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jenkins-design-language/src/js/components/material-ui/svg-icons/hardware/computer.js | alvarolobato/blueocean-plugin | import React from 'react';
import SvgIcon from '../../SvgIcon';
const HardwareComputer = (props) => (
<SvgIcon {...props}>
<path d="M20 18c1.1 0 1.99-.9 1.99-2L22 6c0-1.1-.9-2-2-2H4c-1.1 0-2 .9-2 2v10c0 1.1.9 2 2 2H0v2h24v-2h-4zM4 6h16v10H4V6z"/>
</SvgIcon>
);
HardwareComputer.displayName = 'HardwareComputer';
HardwareComputer.muiName = 'SvgIcon';
export default HardwareComputer;
|
examples/loader-sample/webpack.config.js | bloody-ux/module-decompose-loader | const path = require('path');
const webpack = require('webpack');
const ExtractTextPlugin = require('extract-text-webpack-plugin');
module.exports = {
entry: {
'antd-mobile': "./antd-mobile-test",
'lodash': "./lodash-test",
},
output: {
path: path.resolve(__dirname, "dist"),
filename: "[name].js",
},
resolve: {
modules: ['node_modules'],
extensions: [".ts", ".tsx", ".js", ".jsx"],
},
externals: {
react: 'React',
'react-dom': 'ReactDOM',
},
module: {
rules: [
{
test: /\.css$/,
use:
ExtractTextPlugin.extract({
fallback: 'style-loader',
use: [ 'css-loader' ]
})
},
{
test: /\.less$/,
use:
ExtractTextPlugin.extract({
fallback: 'style-loader',
use: [ 'css-loader', 'less-loader' ]
})
},
{
enforce: "pre",
test: /\.(js|ts)$/,
use: {
loader: 'module-decompose-loader',
options: {
modules: {
'antd-mobile': {
components: 'lib',
style: 'css',
camel2Dash: true
},
lodash: {
// nothing
}
}
}
}
}
]
},
plugins: [
new ExtractTextPlugin({
filename: '[name].css'
})
]
} |
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l={background:{backgroundImage:!0,backgroundPosition:!0,backgroundRepeat:!0,backgroundColor:!0},border:{borderWidth:!0,borderStyle:!0,borderColor:!0},borderBottom:{borderBottomWidth:!0,borderBottomStyle:!0,borderBottomColor:!0},borderLeft:{borderLeftWidth:!0,borderLeftStyle:!0,borderLeftColor:!0},borderRight:{borderRightWidth:!0,borderRightStyle:!0,borderRightColor:!0},borderTop:{borderTopWidth:!0,borderTopStyle:!0,borderTopColor:!0},font:{fontStyle:!0,fontVariant:!0,fontWeight:!0,fontSize:!0,lineHeight:!0,fontFamily:!0}},s={isUnitlessNumber:a,shorthandPropertyExpansions:l};t.exports=s},{}],"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/CSSPropertyOperations.js":[function(e,t,o){"use strict";var n=e("./CSSProperty"),a=e("./ExecutionEnvironment"),r=(e("./camelizeStyleName"),e("./dangerousStyleValue")),l=e("./hyphenateStyleName"),s=e("./memoizeStringOnly"),c=(e("./warning"),s(function(e){return l(e)})),i="cssFloat";a.canUseDOM&&void 0===document.documentElement.style.cssFloat&&(i="styleFloat");var u={createMarkupForStyles:function(e){var t="";for(var o in e)if(e.hasOwnProperty(o)){var n=e[o];null!=n&&(t+=c(o)+":",t+=r(o,n)+";")}return t||null},setValueForStyles:function(e,t){var o=e.style;for(var a in t)if(t.hasOwnProperty(a)){var l=r(a,t[a]);if("float"===a&&(a=i),l)o[a]=l;else{var s=n.shorthandPropertyExpansions[a];if(s)for(var c in s)o[c]="";else o[a]=""}}}};t.exports=u},{"./CSSProperty":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/CSSProperty.js","./ExecutionEnvironment":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/ExecutionEnvironment.js","./camelizeStyleName":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/camelizeStyleName.js","./dangerousStyleValue":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/dangerousStyleValue.js","./hyphenateStyleName":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/hyphenateStyleName.js","./memoizeStringOnly":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/memoizeStringOnly.js","./warning":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/warning.js"}],"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/CallbackQueue.js":[function(e,t,o){"use strict";function n(){this._callbacks=null,this._contexts=null}var a=e("./PooledClass"),r=e("./Object.assign"),l=e("./invariant");r(n.prototype,{enqueue:function(e,t){this._callbacks=this._callbacks||[],this._contexts=this._contexts||[],this._callbacks.push(e),this._contexts.push(t)},notifyAll:function(){var e=this._callbacks,t=this._contexts;if(e){l(e.length===t.length),this._callbacks=null,this._contexts=null;for(var o=0,n=e.length;n>o;o++)e[o].call(t[o]);e.length=0,t.length=0}},reset:function(){this._callbacks=null,this._contexts=null},destructor:function(){this.reset()}}),a.addPoolingTo(n),t.exports=n},{"./Object.assign":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/Object.assign.js","./PooledClass":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/PooledClass.js","./invariant":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/invariant.js"}],"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/ChangeEventPlugin.js":[function(e,t,o){"use strict";function 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n=e("./keyOf"),a=[n({ResponderEventPlugin:null}),n({SimpleEventPlugin:null}),n({TapEventPlugin:null}),n({EnterLeaveEventPlugin:null}),n({ChangeEventPlugin:null}),n({SelectEventPlugin:null}),n({BeforeInputEventPlugin:null}),n({AnalyticsEventPlugin:null}),n({MobileSafariClickEventPlugin:null})];t.exports=a},{"./keyOf":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/keyOf.js"}],"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/EnterLeaveEventPlugin.js":[function(e,t,o){"use strict";var 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n=e("./emptyFunction"),a={listen:function(e,t,o){return e.addEventListener?(e.addEventListener(t,o,!1),{remove:function(){e.removeEventListener(t,o,!1)}}):e.attachEvent?(e.attachEvent("on"+t,o),{remove:function(){e.detachEvent("on"+t,o)}}):void 0},capture:function(e,t,o){return e.addEventListener?(e.addEventListener(t,o,!0),{remove:function(){e.removeEventListener(t,o,!0)}}):{remove:n}},registerDefault:function(){}};t.exports=a},{"./emptyFunction":"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/emptyFunction.js"}],"/home/allen/workspace/react-bootstrap-table/node_modules/react/lib/EventPluginHub.js":[function(e,t,o){"use strict";var n=e("./EventPluginRegistry"),a=e("./EventPluginUtils"),r=e("./accumulateInto"),l=e("./forEachAccumulated"),s=e("./invariant"),c={},i=null,u=function(e){if(e){var 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This will render a read-only field. If the field should be mutable use `defaultValue`. Otherwise, set either `onChange` or `readOnly`.")},checked:function(e,t,o){return!e[t]||e.onChange||e.readOnly||e.disabled?null:new Error("You provided a `checked` prop to a form field without an `onChange` handler. This will render a read-only field. If the field should be mutable use `defaultChecked`. 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s.createElement("td",null,s.createElement("input",{ref:"inputRef",type:"text",onKeyDown:this.handleKeyPress.bind(this),onBlur:this.handleBlur.bind(this)}))}}}),t}(s.Component));c.propTypes={completeEdit:s.PropTypes.func,rowIndex:s.PropTypes["int"],colIndex:s.PropTypes["int"],blurToSave:s.PropTypes.bool},t.exports=c},{"./Const":"/home/allen/workspace/react-bootstrap-table/src/Const.js",react:"/home/allen/workspace/react-bootstrap-table/node_modules/react/react.js"}],"/home/allen/workspace/react-bootstrap-table/src/TableHeader.js":[function(e,t,o){"use strict";var n=function(e){return e&&e.__esModule?e["default"]:e},a=function(){function e(e,t){for(var o in t){var n=t[o];n.configurable=!0,n.value&&(n.writable=!0)}Object.defineProperties(e,t)}return function(t,o,n){return o&&e(t.prototype,o),n&&e(t,n),t}}(),r=function m(e,t,o){var n=Object.getOwnPropertyDescriptor(e,t);if(void 0===n){var a=Object.getPrototypeOf(e);return null===a?void 0:m(a,t,o)}if("value"in n&&n.writable)return 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a=o.childNodes[n].childNodes[0];a.getElementsByClassName("order").length>0&&a.removeChild(a.getElementsByClassName("order")[0])}this.props.onSort(e,t)}},render:{value:function(){var e=u("table-header"),t=this.renderSelectRowHeader();return c.createElement("div",{className:e},c.createElement("table",{className:"table table-hover table-bordered"},c.createElement("thead",null,c.createElement("tr",{ref:"header"},t,this.props.children))))}},renderSelectRowHeader:{value:function(){return this.props.rowSelectType==i.ROW_SELECT_SINGLE?c.createElement(p,null):this.props.rowSelectType==i.ROW_SELECT_MULTI?c.createElement(p,null,c.createElement("input",{type:"checkbox",onChange:this.props.onSelectAllRow})):null}}}),t}(c.Component);d.propTypes={rowSelectType:c.PropTypes.string,onSort:c.PropTypes.func,onSelectAllRow:c.PropTypes.func},d.defaultProps={},t.exports=d},{"./Const":"/home/allen/workspace/react-bootstrap-table/src/Const.js","./SelectRowHeaderColumn":"/home/allen/workspace/react-bootstrap-table/src/SelectRowHeaderColumn.js",classnames:"/home/allen/workspace/react-bootstrap-table/node_modules/classnames/index.js",react:"/home/allen/workspace/react-bootstrap-table/node_modules/react/react.js"}],"/home/allen/workspace/react-bootstrap-table/src/TableHeaderColumn.js":[function(e,t,o){"use strict";var n=function(e){return e&&e.__esModule?e["default"]:e},a=function(){function e(e,t){for(var o in t){var 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e={textAlign:this.props.dataAlign},t=c(this.props.dataSort?"sort-column":"");return s.createElement("th",{className:t,style:e},s.createElement("div",{ref:"innerDiv",className:"th-inner table-header-column",onClick:this.handleColumnClick.bind(this)},this.props.children))}},renderSortCaret:{value:function(){var e=document.createElement("span");e.className="order",this.order==i.SORT_ASC&&(e.className+=" dropup");var t=document.createElement("span");return t.className="caret",t.style.margin="10px 5px",e.appendChild(t),e}}}),t}(s.Component);u.propTypes={dataField:s.PropTypes.string,dataAlign:s.PropTypes.string,dataSort:s.PropTypes.bool,clearSortCaret:s.PropTypes.func,dataFormat:s.PropTypes.func},u.defaultProps={dataAlign:"left",dataSort:!1,dataFormat:void 0},t.exports=u},{"./Const":"/home/allen/workspace/react-bootstrap-table/src/Const.js",classnames:"/home/allen/workspace/react-bootstrap-table/node_modules/classnames/index.js",react:"/home/allen/workspace/react-bootstrap-table/node_modules/react/react.js"}],"/home/allen/workspace/react-bootstrap-table/src/TableRow.js":[function(e,t,o){"use strict";var n=function(e){return e&&e.__esModule?e["default"]:e},a=function(){function e(e,t){for(var o in t){var n=t[o];n.configurable=!0,n.value&&(n.writable=!0)}Object.defineProperties(e,t)}return function(t,o,n){return o&&e(t.prototype,o),n&&e(t,n),t}}(),r=function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(e.__proto__=t)},l=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")},s=n(e("react")),c=(n(e("./Const")),function(e){function t(){l(this,t),null!=e&&e.apply(this,arguments)}return r(t,e),a(t,{rowClick:{value:function(e){this.props.selectRow.__onSelect__(e.currentTarget.rowIndex,!this.props.isSelected)}},render:{value:function(){var e={backgroundColor:this.props.isSelected?this.props.selectRow.bgColor:null};return this.props.selectRow&&this.props.selectRow.clickToSelect?s.createElement("tr",{style:e,onClick:this.rowClick.bind(this)},this.props.children):s.createElement("tr",{style:e},this.props.children)}}}),t}(s.Component));c.propTypes={isSelected:s.PropTypes.bool},t.exports=c},{"./Const":"/home/allen/workspace/react-bootstrap-table/src/Const.js",react:"/home/allen/workspace/react-bootstrap-table/node_modules/react/react.js"}],"/home/allen/workspace/react-bootstrap-table/src/pagination/PageButton.js":[function(e,t,o){"use strict";var n=function(e){return e&&e.__esModule?e["default"]:e},a=function(){function e(e,t){for(var o in t){var 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l(t,e),a(t,{pageBtnClick:{value:function(e){e.preventDefault(),this.props.changePage(e.currentTarget.text)}},render:{value:function(){var e=this.props.active?i("active"):null;return c.createElement("li",{className:e},c.createElement("a",{href:"#",onClick:this.pageBtnClick.bind(this)},this.props.children))}}}),t}(c.Component);u.propTypes={changePage:c.PropTypes.func,active:c.PropTypes.bool},t.exports=u},{classnames:"/home/allen/workspace/react-bootstrap-table/node_modules/classnames/index.js",react:"/home/allen/workspace/react-bootstrap-table/node_modules/react/react.js"}],"/home/allen/workspace/react-bootstrap-table/src/pagination/PaginationList.js":[function(e,t,o){"use strict";var n=function(e){return e&&e.__esModule?e["default"]:e},a=function(){function e(e,t){for(var o in t){var n=t[o];n.configurable=!0,n.value&&(n.writable=!0)}Object.defineProperties(e,t)}return function(t,o,n){return o&&e(t.prototype,o),n&&e(t,n),t}}(),r=function d(e,t,o){var n=Object.getOwnPropertyDescriptor(e,t);if(void 0===n){var a=Object.getPrototypeOf(e);return null===a?void 0:d(a,t,o)}
if("value"in n&&n.writable)return n.value;var r=n.get;if(void 0!==r)return r.call(o)},l=function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(e.__proto__=t)},s=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")},c=n(e("react")),i=n(e("./PageButton.js")),u=n(e("../Const")),p=function(e){function t(e){s(this,t),r(Object.getPrototypeOf(t.prototype),"constructor",this).call(this,e),this.sizePerList=u.SIZE_PER_LIST,this.totalPages=Math.ceil(this.props.dataSize/this.props.sizePerPage),this.state={currentPage:1,sizePerPage:this.props.sizePerPage}}return l(t,e),a(t,{changePage:{value:function(e){e=e==u.PRE_PAGE?this.state.currentPage-1<1?1:this.state.currentPage-1:e==u.NEXT_PAGE?this.state.currentPage+1>this.totalPages?this.totalPages:this.state.currentPage+1:e==u.LAST_PAGE?this.totalPages:e==u.FIRST_PAGE?1:parseInt(e),e!=this.state.currentPage&&(this.setState({currentPage:e}),this.props.changePage(e,this.state.sizePerPage))}},changeSizePerPage:{value:function(e){e.preventDefault();var t=parseInt(e.currentTarget.text);t!=this.state.sizePerPage&&(this.totalPages=Math.ceil(this.props.dataSize/t),this.state.currentPage>this.totalPages&&(this.state.currentPage=this.totalPages),this.setState({sizePerPage:t,currentPage:this.state.currentPage}),this.props.changePage(this.state.currentPage,t))}},render:{value:function(){var e=this.makePage(),t={marginTop:"0px"};return c.createElement("div",{className:"row"},c.createElement("div",{className:"col-md-1"},c.createElement("div",{className:"dropdown"},c.createElement("button",{className:"btn btn-default dropdown-toggle",type:"button",id:"pageDropDown","data-toggle":"dropdown","aria-expanded":"true"},this.state.sizePerPage,c.createElement("span",{className:"caret"})),c.createElement("ul",{className:"dropdown-menu",role:"menu","aria-labelledby":"pageDropDown"},c.createElement("li",{role:"presentation"},c.createElement("a",{role:"menuitem",tabindex:"-1",href:"#",onClick:this.changeSizePerPage.bind(this)},"10")),c.createElement("li",{role:"presentation"},c.createElement("a",{role:"menuitem",tabindex:"-1",href:"#",onClick:this.changeSizePerPage.bind(this)},"25")),c.createElement("li",{role:"presentation"},c.createElement("a",{role:"menuitem",tabindex:"-1",href:"#",onClick:this.changeSizePerPage.bind(this)},"30")),c.createElement("li",{role:"presentation"},c.createElement("a",{role:"menuitem",tabindex:"-1",href:"#",onClick:this.changeSizePerPage.bind(this)},"50"))))),c.createElement("div",{className:"col-md-6"},c.createElement("ul",{className:"pagination",style:t},e)))}},makePage:{value:function(){var e=this.getPages();return e.map(function(e){var t=e==this.state.currentPage;return c.createElement(i,{changePage:this.changePage.bind(this),active:t},e)},this)}},getPages:{value:function(){var e=1,t=this.totalPages;e=Math.max(this.state.currentPage-Math.floor(this.sizePerList/2),1),t=e+this.sizePerList-1,t>this.totalPages&&(t=this.totalPages,e=t-this.sizePerList+1);for(var o=[u.FIRST_PAGE,u.PRE_PAGE],n=e;t>=n;n++)n>0&&o.push(n);return o.push(u.NEXT_PAGE),o.push(u.LAST_PAGE),o}}}),t}(c.Component);p.propTypes={sizePerPage:c.PropTypes["int"],dataSize:c.PropTypes["int"],changePage:c.PropTypes.func},p.defaultProps={sizePerPage:u.SIZE_PER_PAGE},t.exports=p},{"../Const":"/home/allen/workspace/react-bootstrap-table/src/Const.js","./PageButton.js":"/home/allen/workspace/react-bootstrap-table/src/pagination/PageButton.js",react:"/home/allen/workspace/react-bootstrap-table/node_modules/react/react.js"}]},{},["./src/index.js"]);
//# sourceMappingURL=react-bootstrap-table.min.js.map |
js/components/pages/HomePage.react.js | lewiscowper/ethereum-app | /*
* HomePage
* This is the first thing users see of our App
*/
import { asyncChangeProjectName, asyncChangeOwnerName } from '../../actions/AppActions';
import React, { Component } from 'react';
import { connect } from 'react-redux';
import { Link } from 'react-router';
class HomePage extends Component {
render() {
const dispatch = this.props.dispatch;
const { projectName, ownerName } = this.props.data;
return (
<div>
<h1>Hello World!</h1>
<h2>This is the demo for the <span className="home__text--red">{ projectName }</span> by <a href={'https://twitter.com/' + ownerName} >@{ ownerName }</a></h2>
<label className="home__label">Change to your project name:
<input className="home__input" type="text" onChange={(evt) => { dispatch(asyncChangeProjectName(evt.target.value)); }} defaultValue="React.js Boilerplate" value={projectName} />
</label>
<label className="home__label">Change to your name:
<input className="home__input" type="text" onChange={(evt) => { dispatch(asyncChangeOwnerName(evt.target.value)); }} defaultValue="mxstbr" value={ownerName} />
</label>
<Link className="btn" to="/readme">Setup</Link>
</div>
);
}
}
// REDUX STUFF
// Which props do we want to inject, given the global state?
function select(state) {
return {
data: state
};
}
// Wrap the component to inject dispatch and state into it
export default connect(select)(HomePage);
|
src/svg-icons/content/remove-circle-outline.js | barakmitz/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ContentRemoveCircleOutline = (props) => (
<SvgIcon {...props}>
<path d="M7 11v2h10v-2H7zm5-9C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8z"/>
</SvgIcon>
);
ContentRemoveCircleOutline = pure(ContentRemoveCircleOutline);
ContentRemoveCircleOutline.displayName = 'ContentRemoveCircleOutline';
ContentRemoveCircleOutline.muiName = 'SvgIcon';
export default ContentRemoveCircleOutline;
|
client/containers/clients.js | ckiss/vidi-dashboard | 'use strict'
import React from 'react'
import {connect} from 'react-redux'
import LineChart from '../components/line-chart'
import Panel from '../components/panel'
import Moment from 'moment'
import D3 from 'd3'
import Lodash from 'lodash'
export const Clients = React.createClass({
render: function () {
const {data} = this.props
const cpuRows = []
Lodash.each(data.cpu, (row) => {
cpuRows.push(
<Panel title={row.name}>
<LineChart
data={row}
height={250}
xAxis={{innerTickSize: 6, label: "Timestamp"}}
yAxis={{label: "Utilization %"}}
/>
</Panel>
)
})
return (
<div className="page container-fluid">
<div className="row middle-xs">
<h2 className="col-xs-12 col-sm-6">Clients</h2>
</div>
<Panel title={'CPU Utilization'}>
{cpuRows}
</Panel>
</div>
)
}
})
export default connect((state) => {
return {
data: {
cpu: [
{name: "Client 1",values: [{ x: 1, y: 82 }, { x: 2, y: 70 }, { x: 3, y: 10 }, { x: 4, y: 90 }]},
{name: "Client 2",values: [{ x: 1, y: 62 }, { x: 2, y: 80 }, { x: 3, y: 20 }, { x: 4, y: 10 }]},
{name: "Client 3",values: [{ x: 1, y: 52 }, { x: 2, y: 50 }, { x: 3, y: 51 }, { x: 4, y: 90 }]}
]
}
}
})(Clients)
function formatTimeAxis (x) {
if (x) return Moment(x).format('hh:mm:ss')
else return ''
}
|
app/javascript/mastodon/features/ui/components/bundle.js | ikuradon/mastodon | import React from 'react';
import PropTypes from 'prop-types';
const emptyComponent = () => null;
const noop = () => { };
class Bundle extends React.PureComponent {
static propTypes = {
fetchComponent: PropTypes.func.isRequired,
loading: PropTypes.func,
error: PropTypes.func,
children: PropTypes.func.isRequired,
renderDelay: PropTypes.number,
onFetch: PropTypes.func,
onFetchSuccess: PropTypes.func,
onFetchFail: PropTypes.func,
}
static defaultProps = {
loading: emptyComponent,
error: emptyComponent,
renderDelay: 0,
onFetch: noop,
onFetchSuccess: noop,
onFetchFail: noop,
}
static cache = new Map
state = {
mod: undefined,
forceRender: false,
}
componentWillMount() {
this.load(this.props);
}
componentWillReceiveProps(nextProps) {
if (nextProps.fetchComponent !== this.props.fetchComponent) {
this.load(nextProps);
}
}
componentWillUnmount () {
if (this.timeout) {
clearTimeout(this.timeout);
}
}
load = (props) => {
const { fetchComponent, onFetch, onFetchSuccess, onFetchFail, renderDelay } = props || this.props;
const cachedMod = Bundle.cache.get(fetchComponent);
if (fetchComponent === undefined) {
this.setState({ mod: null });
return Promise.resolve();
}
onFetch();
if (cachedMod) {
this.setState({ mod: cachedMod.default });
onFetchSuccess();
return Promise.resolve();
}
this.setState({ mod: undefined });
if (renderDelay !== 0) {
this.timestamp = new Date();
this.timeout = setTimeout(() => this.setState({ forceRender: true }), renderDelay);
}
return fetchComponent()
.then((mod) => {
Bundle.cache.set(fetchComponent, mod);
this.setState({ mod: mod.default });
onFetchSuccess();
})
.catch((error) => {
this.setState({ mod: null });
onFetchFail(error);
});
}
render() {
const { loading: Loading, error: Error, children, renderDelay } = this.props;
const { mod, forceRender } = this.state;
const elapsed = this.timestamp ? (new Date() - this.timestamp) : renderDelay;
if (mod === undefined) {
return (elapsed >= renderDelay || forceRender) ? <Loading /> : null;
}
if (mod === null) {
return <Error onRetry={this.load} />;
}
return children(mod);
}
}
export default Bundle;
|
node_modules/react-bootstrap/es/FormControl.js | okristian1/react-info | import _extends from 'babel-runtime/helpers/extends';
import _objectWithoutProperties from 'babel-runtime/helpers/objectWithoutProperties';
import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
import _inherits from 'babel-runtime/helpers/inherits';
import classNames from 'classnames';
import React from 'react';
import elementType from 'react-prop-types/lib/elementType';
import warning from 'warning';
import FormControlFeedback from './FormControlFeedback';
import FormControlStatic from './FormControlStatic';
import { bsClass, getClassSet, splitBsProps } from './utils/bootstrapUtils';
var propTypes = {
componentClass: elementType,
/**
* Only relevant if `componentClass` is `'input'`.
*/
type: React.PropTypes.string,
/**
* Uses `controlId` from `<FormGroup>` if not explicitly specified.
*/
id: React.PropTypes.string,
/**
* Attaches a ref to the `<input>` element. Only functions can be used here.
*
* ```js
* <FormControl inputRef={ref => { this.input = ref; }} />
* ```
*/
inputRef: React.PropTypes.func
};
var defaultProps = {
componentClass: 'input'
};
var contextTypes = {
$bs_formGroup: React.PropTypes.object
};
var FormControl = function (_React$Component) {
_inherits(FormControl, _React$Component);
function FormControl() {
_classCallCheck(this, FormControl);
return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
}
FormControl.prototype.render = function render() {
var formGroup = this.context.$bs_formGroup;
var controlId = formGroup && formGroup.controlId;
var _props = this.props,
Component = _props.componentClass,
type = _props.type,
_props$id = _props.id,
id = _props$id === undefined ? controlId : _props$id,
inputRef = _props.inputRef,
className = _props.className,
props = _objectWithoutProperties(_props, ['componentClass', 'type', 'id', 'inputRef', 'className']);
var _splitBsProps = splitBsProps(props),
bsProps = _splitBsProps[0],
elementProps = _splitBsProps[1];
process.env.NODE_ENV !== 'production' ? warning(controlId == null || id === controlId, '`controlId` is ignored on `<FormControl>` when `id` is specified.') : void 0;
// input[type="file"] should not have .form-control.
var classes = void 0;
if (type !== 'file') {
classes = getClassSet(bsProps);
}
return React.createElement(Component, _extends({}, elementProps, {
type: type,
id: id,
ref: inputRef,
className: classNames(className, classes)
}));
};
return FormControl;
}(React.Component);
FormControl.propTypes = propTypes;
FormControl.defaultProps = defaultProps;
FormControl.contextTypes = contextTypes;
FormControl.Feedback = FormControlFeedback;
FormControl.Static = FormControlStatic;
export default bsClass('form-control', FormControl); |
src/modules/community/components/CommunityDirectory/CommunityDirectory.js | CtrHellenicStudies/Commentary | import React from 'react';
// components
import CommunityMemberListContainer from '../../containers/CommunityMemberListContainer';
import './CommunityDirectory.css';
class CommunityDirectory extends React.Component {
render() {
return (
<div className="communityDirectory">
<h3>Community Directory</h3>
<CommunityMemberListContainer />
</div>
);
}
}
export default CommunityDirectory;
|
examples/huge-apps/routes/Course/components/Dashboard.js | zhijiansha123/react-router | import React from 'react';
class Dashboard extends React.Component {
render () {
return (
<div>
<h3>Course Dashboard</h3>
</div>
);
}
}
export default Dashboard;
|
src/index.js | sanjay1909/React-defaultProps | import React from 'react';
import { render } from 'react-dom';
import ParentComponent from './ParentComponent';
render(
<ParentComponent />,
document.getElementById('app')
); |
admin/src/components/PopoutListItem.js | mekanics/keystone | import blacklist from 'blacklist';
import classnames from 'classnames';
import React from 'react';
var PopoutListItem = React.createClass({
displayName: 'PopoutListItem',
propTypes: {
icon: React.PropTypes.string,
iconHover: React.PropTypes.string,
iconHoverAlt: React.PropTypes.string,
isSelected: React.PropTypes.bool,
label: React.PropTypes.string.isRequired,
onClick: React.PropTypes.func,
},
getInitialState () {
return {
currentIcon: this.props.icon
};
},
setToActive (e) {
this.setState({ currentIcon: e.altKey ? this.props.iconHoverAlt : this.props.iconHover });
},
setToInactive (e) {
this.setState({ currentIcon: this.props.icon });
},
renderIcon () {
if (!this.props.icon) return null;
let iconClassname = classnames('PopoutList__item__icon octicon', ('octicon-' + this.state.currentIcon));
return <span className={iconClassname} />;
},
render () {
let itemClassname = classnames('PopoutList__item', {
'is-selected': this.props.isSelected
});
let props = blacklist(this.props, 'className', 'icon', 'isSelected', 'label');
return (
<button
type="button"
title={this.props.label}
className={itemClassname}
onFocus={this.setToActive}
onBlur={this.setToInactive}
onMouseOver={this.setToActive}
onMouseOut={this.setToInactive}
{...props}
>
{this.renderIcon()}
<span className="PopoutList__item__label">{this.props.label}</span>
</button>
);
}
});
module.exports = PopoutListItem;
|
ajax/libs/angular-google-maps/1.2.3/angular-google-maps.js | featurist/cdnjs | /*! angular-google-maps 1.2.3 2014-10-05
* AngularJS directives for Google Maps
* git: https://github.com/nlaplante/angular-google-maps.git
*/
/**
* @name InfoBox
* @version 1.1.12 [December 11, 2012]
* @author Gary Little (inspired by proof-of-concept code from Pamela Fox of Google)
* @copyright Copyright 2010 Gary Little [gary at luxcentral.com]
* @fileoverview InfoBox extends the Google Maps JavaScript API V3 <tt>OverlayView</tt> class.
* <p>
* An InfoBox behaves like a <tt>google.maps.InfoWindow</tt>, but it supports several
* additional properties for advanced styling. An InfoBox can also be used as a map label.
* <p>
* An InfoBox also fires the same events as a <tt>google.maps.InfoWindow</tt>.
*/
/*!
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint browser:true */
/*global google */
/**
* @name InfoBoxOptions
* @class This class represents the optional parameter passed to the {@link InfoBox} constructor.
* @property {string|Node} content The content of the InfoBox (plain text or an HTML DOM node).
* @property {boolean} [disableAutoPan=false] Disable auto-pan on <tt>open</tt>.
* @property {number} maxWidth The maximum width (in pixels) of the InfoBox. Set to 0 if no maximum.
* @property {Size} pixelOffset The offset (in pixels) from the top left corner of the InfoBox
* (or the bottom left corner if the <code>alignBottom</code> property is <code>true</code>)
* to the map pixel corresponding to <tt>position</tt>.
* @property {LatLng} position The geographic location at which to display the InfoBox.
* @property {number} zIndex The CSS z-index style value for the InfoBox.
* Note: This value overrides a zIndex setting specified in the <tt>boxStyle</tt> property.
* @property {string} [boxClass="infoBox"] The name of the CSS class defining the styles for the InfoBox container.
* @property {Object} [boxStyle] An object literal whose properties define specific CSS
* style values to be applied to the InfoBox. Style values defined here override those that may
* be defined in the <code>boxClass</code> style sheet. If this property is changed after the
* InfoBox has been created, all previously set styles (except those defined in the style sheet)
* are removed from the InfoBox before the new style values are applied.
* @property {string} closeBoxMargin The CSS margin style value for the close box.
* The default is "2px" (a 2-pixel margin on all sides).
* @property {string} closeBoxURL The URL of the image representing the close box.
* Note: The default is the URL for Google's standard close box.
* Set this property to "" if no close box is required.
* @property {Size} infoBoxClearance Minimum offset (in pixels) from the InfoBox to the
* map edge after an auto-pan.
* @property {boolean} [isHidden=false] Hide the InfoBox on <tt>open</tt>.
* [Deprecated in favor of the <tt>visible</tt> property.]
* @property {boolean} [visible=true] Show the InfoBox on <tt>open</tt>.
* @property {boolean} alignBottom Align the bottom left corner of the InfoBox to the <code>position</code>
* location (default is <tt>false</tt> which means that the top left corner of the InfoBox is aligned).
* @property {string} pane The pane where the InfoBox is to appear (default is "floatPane").
* Set the pane to "mapPane" if the InfoBox is being used as a map label.
* Valid pane names are the property names for the <tt>google.maps.MapPanes</tt> object.
* @property {boolean} enableEventPropagation Propagate mousedown, mousemove, mouseover, mouseout,
* mouseup, click, dblclick, touchstart, touchend, touchmove, and contextmenu events in the InfoBox
* (default is <tt>false</tt> to mimic the behavior of a <tt>google.maps.InfoWindow</tt>). Set
* this property to <tt>true</tt> if the InfoBox is being used as a map label.
*/
/**
* Creates an InfoBox with the options specified in {@link InfoBoxOptions}.
* Call <tt>InfoBox.open</tt> to add the box to the map.
* @constructor
* @param {InfoBoxOptions} [opt_opts]
*/
function InfoBox(opt_opts) {
opt_opts = opt_opts || {};
google.maps.OverlayView.apply(this, arguments);
// Standard options (in common with google.maps.InfoWindow):
//
this.content_ = opt_opts.content || "";
this.disableAutoPan_ = opt_opts.disableAutoPan || false;
this.maxWidth_ = opt_opts.maxWidth || 0;
this.pixelOffset_ = opt_opts.pixelOffset || new google.maps.Size(0, 0);
this.position_ = opt_opts.position || new google.maps.LatLng(0, 0);
this.zIndex_ = opt_opts.zIndex || null;
// Additional options (unique to InfoBox):
//
this.boxClass_ = opt_opts.boxClass || "infoBox";
this.boxStyle_ = opt_opts.boxStyle || {};
this.closeBoxMargin_ = opt_opts.closeBoxMargin || "2px";
this.closeBoxURL_ = opt_opts.closeBoxURL || "http://www.google.com/intl/en_us/mapfiles/close.gif";
if (opt_opts.closeBoxURL === "") {
this.closeBoxURL_ = "";
}
this.infoBoxClearance_ = opt_opts.infoBoxClearance || new google.maps.Size(1, 1);
if (typeof opt_opts.visible === "undefined") {
if (typeof opt_opts.isHidden === "undefined") {
opt_opts.visible = true;
} else {
opt_opts.visible = !opt_opts.isHidden;
}
}
this.isHidden_ = !opt_opts.visible;
this.alignBottom_ = opt_opts.alignBottom || false;
this.pane_ = opt_opts.pane || "floatPane";
this.enableEventPropagation_ = opt_opts.enableEventPropagation || false;
this.div_ = null;
this.closeListener_ = null;
this.moveListener_ = null;
this.contextListener_ = null;
this.eventListeners_ = null;
this.fixedWidthSet_ = null;
}
/* InfoBox extends OverlayView in the Google Maps API v3.
*/
InfoBox.prototype = new google.maps.OverlayView();
/**
* Creates the DIV representing the InfoBox.
* @private
*/
InfoBox.prototype.createInfoBoxDiv_ = function () {
var i;
var events;
var bw;
var me = this;
// This handler prevents an event in the InfoBox from being passed on to the map.
//
var cancelHandler = function (e) {
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
};
// This handler ignores the current event in the InfoBox and conditionally prevents
// the event from being passed on to the map. It is used for the contextmenu event.
//
var ignoreHandler = function (e) {
e.returnValue = false;
if (e.preventDefault) {
e.preventDefault();
}
if (!me.enableEventPropagation_) {
cancelHandler(e);
}
};
if (!this.div_) {
this.div_ = document.createElement("div");
this.setBoxStyle_();
if (typeof this.content_.nodeType === "undefined") {
this.div_.innerHTML = this.getCloseBoxImg_() + this.content_;
} else {
this.div_.innerHTML = this.getCloseBoxImg_();
this.div_.appendChild(this.content_);
}
// Add the InfoBox DIV to the DOM
this.getPanes()[this.pane_].appendChild(this.div_);
this.addClickHandler_();
if (this.div_.style.width) {
this.fixedWidthSet_ = true;
} else {
if (this.maxWidth_ !== 0 && this.div_.offsetWidth > this.maxWidth_) {
this.div_.style.width = this.maxWidth_;
this.div_.style.overflow = "auto";
this.fixedWidthSet_ = true;
} else { // The following code is needed to overcome problems with MSIE
bw = this.getBoxWidths_();
this.div_.style.width = (this.div_.offsetWidth - bw.left - bw.right) + "px";
this.fixedWidthSet_ = false;
}
}
this.panBox_(this.disableAutoPan_);
if (!this.enableEventPropagation_) {
this.eventListeners_ = [];
// Cancel event propagation.
//
// Note: mousemove not included (to resolve Issue 152)
events = ["mousedown", "mouseover", "mouseout", "mouseup",
"click", "dblclick", "touchstart", "touchend", "touchmove"];
for (i = 0; i < events.length; i++) {
this.eventListeners_.push(google.maps.event.addDomListener(this.div_, events[i], cancelHandler));
}
// Workaround for Google bug that causes the cursor to change to a pointer
// when the mouse moves over a marker underneath InfoBox.
this.eventListeners_.push(google.maps.event.addDomListener(this.div_, "mouseover", function (e) {
this.style.cursor = "default";
}));
}
this.contextListener_ = google.maps.event.addDomListener(this.div_, "contextmenu", ignoreHandler);
/**
* This event is fired when the DIV containing the InfoBox's content is attached to the DOM.
* @name InfoBox#domready
* @event
*/
google.maps.event.trigger(this, "domready");
}
};
/**
* Returns the HTML <IMG> tag for the close box.
* @private
*/
InfoBox.prototype.getCloseBoxImg_ = function () {
var img = "";
if (this.closeBoxURL_ !== "") {
img = "<img";
img += " src='" + this.closeBoxURL_ + "'";
img += " align=right"; // Do this because Opera chokes on style='float: right;'
img += " style='";
img += " position: relative;"; // Required by MSIE
img += " cursor: pointer;";
img += " margin: " + this.closeBoxMargin_ + ";";
img += "'>";
}
return img;
};
/**
* Adds the click handler to the InfoBox close box.
* @private
*/
InfoBox.prototype.addClickHandler_ = function () {
var closeBox;
if (this.closeBoxURL_ !== "") {
closeBox = this.div_.firstChild;
this.closeListener_ = google.maps.event.addDomListener(closeBox, "click", this.getCloseClickHandler_());
} else {
this.closeListener_ = null;
}
};
/**
* Returns the function to call when the user clicks the close box of an InfoBox.
* @private
*/
InfoBox.prototype.getCloseClickHandler_ = function () {
var me = this;
return function (e) {
// 1.0.3 fix: Always prevent propagation of a close box click to the map:
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
/**
* This event is fired when the InfoBox's close box is clicked.
* @name InfoBox#closeclick
* @event
*/
google.maps.event.trigger(me, "closeclick");
me.close();
};
};
/**
* Pans the map so that the InfoBox appears entirely within the map's visible area.
* @private
*/
InfoBox.prototype.panBox_ = function (disablePan) {
var map;
var bounds;
var xOffset = 0, yOffset = 0;
if (!disablePan) {
map = this.getMap();
if (map instanceof google.maps.Map) { // Only pan if attached to map, not panorama
if (!map.getBounds().contains(this.position_)) {
// Marker not in visible area of map, so set center
// of map to the marker position first.
map.setCenter(this.position_);
}
bounds = map.getBounds();
var mapDiv = map.getDiv();
var mapWidth = mapDiv.offsetWidth;
var mapHeight = mapDiv.offsetHeight;
var iwOffsetX = this.pixelOffset_.width;
var iwOffsetY = this.pixelOffset_.height;
var iwWidth = this.div_.offsetWidth;
var iwHeight = this.div_.offsetHeight;
var padX = this.infoBoxClearance_.width;
var padY = this.infoBoxClearance_.height;
var pixPosition = this.getProjection().fromLatLngToContainerPixel(this.position_);
if (pixPosition.x < (-iwOffsetX + padX)) {
xOffset = pixPosition.x + iwOffsetX - padX;
} else if ((pixPosition.x + iwWidth + iwOffsetX + padX) > mapWidth) {
xOffset = pixPosition.x + iwWidth + iwOffsetX + padX - mapWidth;
}
if (this.alignBottom_) {
if (pixPosition.y < (-iwOffsetY + padY + iwHeight)) {
yOffset = pixPosition.y + iwOffsetY - padY - iwHeight;
} else if ((pixPosition.y + iwOffsetY + padY) > mapHeight) {
yOffset = pixPosition.y + iwOffsetY + padY - mapHeight;
}
} else {
if (pixPosition.y < (-iwOffsetY + padY)) {
yOffset = pixPosition.y + iwOffsetY - padY;
} else if ((pixPosition.y + iwHeight + iwOffsetY + padY) > mapHeight) {
yOffset = pixPosition.y + iwHeight + iwOffsetY + padY - mapHeight;
}
}
if (!(xOffset === 0 && yOffset === 0)) {
// Move the map to the shifted center.
//
var c = map.getCenter();
map.panBy(xOffset, yOffset);
}
}
}
};
/**
* Sets the style of the InfoBox by setting the style sheet and applying
* other specific styles requested.
* @private
*/
InfoBox.prototype.setBoxStyle_ = function () {
var i, boxStyle;
if (this.div_) {
// Apply style values from the style sheet defined in the boxClass parameter:
this.div_.className = this.boxClass_;
// Clear existing inline style values:
this.div_.style.cssText = "";
// Apply style values defined in the boxStyle parameter:
boxStyle = this.boxStyle_;
for (i in boxStyle) {
if (boxStyle.hasOwnProperty(i)) {
this.div_.style[i] = boxStyle[i];
}
}
// Fix up opacity style for benefit of MSIE:
//
if (typeof this.div_.style.opacity !== "undefined" && this.div_.style.opacity !== "") {
this.div_.style.filter = "alpha(opacity=" + (this.div_.style.opacity * 100) + ")";
}
// Apply required styles:
//
this.div_.style.position = "absolute";
this.div_.style.visibility = 'hidden';
if (this.zIndex_ !== null) {
this.div_.style.zIndex = this.zIndex_;
}
}
};
/**
* Get the widths of the borders of the InfoBox.
* @private
* @return {Object} widths object (top, bottom left, right)
*/
InfoBox.prototype.getBoxWidths_ = function () {
var computedStyle;
var bw = {top: 0, bottom: 0, left: 0, right: 0};
var box = this.div_;
if (document.defaultView && document.defaultView.getComputedStyle) {
computedStyle = box.ownerDocument.defaultView.getComputedStyle(box, "");
if (computedStyle) {
// The computed styles are always in pixel units (good!)
bw.top = parseInt(computedStyle.borderTopWidth, 10) || 0;
bw.bottom = parseInt(computedStyle.borderBottomWidth, 10) || 0;
bw.left = parseInt(computedStyle.borderLeftWidth, 10) || 0;
bw.right = parseInt(computedStyle.borderRightWidth, 10) || 0;
}
} else if (document.documentElement.currentStyle) { // MSIE
if (box.currentStyle) {
// The current styles may not be in pixel units, but assume they are (bad!)
bw.top = parseInt(box.currentStyle.borderTopWidth, 10) || 0;
bw.bottom = parseInt(box.currentStyle.borderBottomWidth, 10) || 0;
bw.left = parseInt(box.currentStyle.borderLeftWidth, 10) || 0;
bw.right = parseInt(box.currentStyle.borderRightWidth, 10) || 0;
}
}
return bw;
};
/**
* Invoked when <tt>close</tt> is called. Do not call it directly.
*/
InfoBox.prototype.onRemove = function () {
if (this.div_) {
this.div_.parentNode.removeChild(this.div_);
this.div_ = null;
}
};
/**
* Draws the InfoBox based on the current map projection and zoom level.
*/
InfoBox.prototype.draw = function () {
this.createInfoBoxDiv_();
var pixPosition = this.getProjection().fromLatLngToDivPixel(this.position_);
this.div_.style.left = (pixPosition.x + this.pixelOffset_.width) + "px";
if (this.alignBottom_) {
this.div_.style.bottom = -(pixPosition.y + this.pixelOffset_.height) + "px";
} else {
this.div_.style.top = (pixPosition.y + this.pixelOffset_.height) + "px";
}
if (this.isHidden_) {
this.div_.style.visibility = 'hidden';
} else {
this.div_.style.visibility = "visible";
}
};
/**
* Sets the options for the InfoBox. Note that changes to the <tt>maxWidth</tt>,
* <tt>closeBoxMargin</tt>, <tt>closeBoxURL</tt>, and <tt>enableEventPropagation</tt>
* properties have no affect until the current InfoBox is <tt>close</tt>d and a new one
* is <tt>open</tt>ed.
* @param {InfoBoxOptions} opt_opts
*/
InfoBox.prototype.setOptions = function (opt_opts) {
if (typeof opt_opts.boxClass !== "undefined") { // Must be first
this.boxClass_ = opt_opts.boxClass;
this.setBoxStyle_();
}
if (typeof opt_opts.boxStyle !== "undefined") { // Must be second
this.boxStyle_ = opt_opts.boxStyle;
this.setBoxStyle_();
}
if (typeof opt_opts.content !== "undefined") {
this.setContent(opt_opts.content);
}
if (typeof opt_opts.disableAutoPan !== "undefined") {
this.disableAutoPan_ = opt_opts.disableAutoPan;
}
if (typeof opt_opts.maxWidth !== "undefined") {
this.maxWidth_ = opt_opts.maxWidth;
}
if (typeof opt_opts.pixelOffset !== "undefined") {
this.pixelOffset_ = opt_opts.pixelOffset;
}
if (typeof opt_opts.alignBottom !== "undefined") {
this.alignBottom_ = opt_opts.alignBottom;
}
if (typeof opt_opts.position !== "undefined") {
this.setPosition(opt_opts.position);
}
if (typeof opt_opts.zIndex !== "undefined") {
this.setZIndex(opt_opts.zIndex);
}
if (typeof opt_opts.closeBoxMargin !== "undefined") {
this.closeBoxMargin_ = opt_opts.closeBoxMargin;
}
if (typeof opt_opts.closeBoxURL !== "undefined") {
this.closeBoxURL_ = opt_opts.closeBoxURL;
}
if (typeof opt_opts.infoBoxClearance !== "undefined") {
this.infoBoxClearance_ = opt_opts.infoBoxClearance;
}
if (typeof opt_opts.isHidden !== "undefined") {
this.isHidden_ = opt_opts.isHidden;
}
if (typeof opt_opts.visible !== "undefined") {
this.isHidden_ = !opt_opts.visible;
}
if (typeof opt_opts.enableEventPropagation !== "undefined") {
this.enableEventPropagation_ = opt_opts.enableEventPropagation;
}
if (this.div_) {
this.draw();
}
};
/**
* Sets the content of the InfoBox.
* The content can be plain text or an HTML DOM node.
* @param {string|Node} content
*/
InfoBox.prototype.setContent = function (content) {
this.content_ = content;
if (this.div_) {
if (this.closeListener_) {
google.maps.event.removeListener(this.closeListener_);
this.closeListener_ = null;
}
// Odd code required to make things work with MSIE.
//
if (!this.fixedWidthSet_) {
this.div_.style.width = "";
}
if (typeof content.nodeType === "undefined") {
this.div_.innerHTML = this.getCloseBoxImg_() + content;
} else {
this.div_.innerHTML = this.getCloseBoxImg_();
this.div_.appendChild(content);
}
// Perverse code required to make things work with MSIE.
// (Ensures the close box does, in fact, float to the right.)
//
if (!this.fixedWidthSet_) {
this.div_.style.width = this.div_.offsetWidth + "px";
if (typeof content.nodeType === "undefined") {
this.div_.innerHTML = this.getCloseBoxImg_() + content;
} else {
this.div_.innerHTML = this.getCloseBoxImg_();
this.div_.appendChild(content);
}
}
this.addClickHandler_();
}
/**
* This event is fired when the content of the InfoBox changes.
* @name InfoBox#content_changed
* @event
*/
google.maps.event.trigger(this, "content_changed");
};
/**
* Sets the geographic location of the InfoBox.
* @param {LatLng} latlng
*/
InfoBox.prototype.setPosition = function (latlng) {
this.position_ = latlng;
if (this.div_) {
this.draw();
}
/**
* This event is fired when the position of the InfoBox changes.
* @name InfoBox#position_changed
* @event
*/
google.maps.event.trigger(this, "position_changed");
};
/**
* Sets the zIndex style for the InfoBox.
* @param {number} index
*/
InfoBox.prototype.setZIndex = function (index) {
this.zIndex_ = index;
if (this.div_) {
this.div_.style.zIndex = index;
}
/**
* This event is fired when the zIndex of the InfoBox changes.
* @name InfoBox#zindex_changed
* @event
*/
google.maps.event.trigger(this, "zindex_changed");
};
/**
* Sets the visibility of the InfoBox.
* @param {boolean} isVisible
*/
InfoBox.prototype.setVisible = function (isVisible) {
this.isHidden_ = !isVisible;
if (this.div_) {
this.div_.style.visibility = (this.isHidden_ ? "hidden" : "visible");
}
};
/**
* Returns the content of the InfoBox.
* @returns {string}
*/
InfoBox.prototype.getContent = function () {
return this.content_;
};
/**
* Returns the geographic location of the InfoBox.
* @returns {LatLng}
*/
InfoBox.prototype.getPosition = function () {
return this.position_;
};
/**
* Returns the zIndex for the InfoBox.
* @returns {number}
*/
InfoBox.prototype.getZIndex = function () {
return this.zIndex_;
};
/**
* Returns a flag indicating whether the InfoBox is visible.
* @returns {boolean}
*/
InfoBox.prototype.getVisible = function () {
var isVisible;
if ((typeof this.getMap() === "undefined") || (this.getMap() === null)) {
isVisible = false;
} else {
isVisible = !this.isHidden_;
}
return isVisible;
};
/**
* Shows the InfoBox. [Deprecated; use <tt>setVisible</tt> instead.]
*/
InfoBox.prototype.show = function () {
this.isHidden_ = false;
if (this.div_) {
this.div_.style.visibility = "visible";
}
};
/**
* Hides the InfoBox. [Deprecated; use <tt>setVisible</tt> instead.]
*/
InfoBox.prototype.hide = function () {
this.isHidden_ = true;
if (this.div_) {
this.div_.style.visibility = "hidden";
}
};
/**
* Adds the InfoBox to the specified map or Street View panorama. If <tt>anchor</tt>
* (usually a <tt>google.maps.Marker</tt>) is specified, the position
* of the InfoBox is set to the position of the <tt>anchor</tt>. If the
* anchor is dragged to a new location, the InfoBox moves as well.
* @param {Map|StreetViewPanorama} map
* @param {MVCObject} [anchor]
*/
InfoBox.prototype.open = function (map, anchor) {
var me = this;
if (anchor) {
this.position_ = anchor.getPosition();
this.moveListener_ = google.maps.event.addListener(anchor, "position_changed", function () {
me.setPosition(this.getPosition());
});
}
this.setMap(map);
if (this.div_) {
this.panBox_();
}
};
/**
* Removes the InfoBox from the map.
*/
InfoBox.prototype.close = function () {
var i;
if (this.closeListener_) {
google.maps.event.removeListener(this.closeListener_);
this.closeListener_ = null;
}
if (this.eventListeners_) {
for (i = 0; i < this.eventListeners_.length; i++) {
google.maps.event.removeListener(this.eventListeners_[i]);
}
this.eventListeners_ = null;
}
if (this.moveListener_) {
google.maps.event.removeListener(this.moveListener_);
this.moveListener_ = null;
}
if (this.contextListener_) {
google.maps.event.removeListener(this.contextListener_);
this.contextListener_ = null;
}
this.setMap(null);
};;/**
* @name MarkerClustererPlus for Google Maps V3
* @version 2.1.1 [November 4, 2013]
* @author Gary Little
* @fileoverview
* The library creates and manages per-zoom-level clusters for large amounts of markers.
* <p>
* This is an enhanced V3 implementation of the
* <a href="http://gmaps-utility-library-dev.googlecode.com/svn/tags/markerclusterer/"
* >V2 MarkerClusterer</a> by Xiaoxi Wu. It is based on the
* <a href="http://google-maps-utility-library-v3.googlecode.com/svn/tags/markerclusterer/"
* >V3 MarkerClusterer</a> port by Luke Mahe. MarkerClustererPlus was created by Gary Little.
* <p>
* v2.0 release: MarkerClustererPlus v2.0 is backward compatible with MarkerClusterer v1.0. It
* adds support for the <code>ignoreHidden</code>, <code>title</code>, <code>batchSizeIE</code>,
* and <code>calculator</code> properties as well as support for four more events. It also allows
* greater control over the styling of the text that appears on the cluster marker. The
* documentation has been significantly improved and the overall code has been simplified and
* polished. Very large numbers of markers can now be managed without causing Javascript timeout
* errors on Internet Explorer. Note that the name of the <code>clusterclick</code> event has been
* deprecated. The new name is <code>click</code>, so please change your application code now.
*/
/**
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @name ClusterIconStyle
* @class This class represents the object for values in the <code>styles</code> array passed
* to the {@link MarkerClusterer} constructor. The element in this array that is used to
* style the cluster icon is determined by calling the <code>calculator</code> function.
*
* @property {string} url The URL of the cluster icon image file. Required.
* @property {number} height The display height (in pixels) of the cluster icon. Required.
* @property {number} width The display width (in pixels) of the cluster icon. Required.
* @property {Array} [anchorText] The position (in pixels) from the center of the cluster icon to
* where the text label is to be centered and drawn. The format is <code>[yoffset, xoffset]</code>
* where <code>yoffset</code> increases as you go down from center and <code>xoffset</code>
* increases to the right of center. The default is <code>[0, 0]</code>.
* @property {Array} [anchorIcon] The anchor position (in pixels) of the cluster icon. This is the
* spot on the cluster icon that is to be aligned with the cluster position. The format is
* <code>[yoffset, xoffset]</code> where <code>yoffset</code> increases as you go down and
* <code>xoffset</code> increases to the right of the top-left corner of the icon. The default
* anchor position is the center of the cluster icon.
* @property {string} [textColor="black"] The color of the label text shown on the
* cluster icon.
* @property {number} [textSize=11] The size (in pixels) of the label text shown on the
* cluster icon.
* @property {string} [textDecoration="none"] The value of the CSS <code>text-decoration</code>
* property for the label text shown on the cluster icon.
* @property {string} [fontWeight="bold"] The value of the CSS <code>font-weight</code>
* property for the label text shown on the cluster icon.
* @property {string} [fontStyle="normal"] The value of the CSS <code>font-style</code>
* property for the label text shown on the cluster icon.
* @property {string} [fontFamily="Arial,sans-serif"] The value of the CSS <code>font-family</code>
* property for the label text shown on the cluster icon.
* @property {string} [backgroundPosition="0 0"] The position of the cluster icon image
* within the image defined by <code>url</code>. The format is <code>"xpos ypos"</code>
* (the same format as for the CSS <code>background-position</code> property). You must set
* this property appropriately when the image defined by <code>url</code> represents a sprite
* containing multiple images. Note that the position <i>must</i> be specified in px units.
*/
/**
* @name ClusterIconInfo
* @class This class is an object containing general information about a cluster icon. This is
* the object that a <code>calculator</code> function returns.
*
* @property {string} text The text of the label to be shown on the cluster icon.
* @property {number} index The index plus 1 of the element in the <code>styles</code>
* array to be used to style the cluster icon.
* @property {string} title The tooltip to display when the mouse moves over the cluster icon.
* If this value is <code>undefined</code> or <code>""</code>, <code>title</code> is set to the
* value of the <code>title</code> property passed to the MarkerClusterer.
*/
/**
* A cluster icon.
*
* @constructor
* @extends google.maps.OverlayView
* @param {Cluster} cluster The cluster with which the icon is to be associated.
* @param {Array} [styles] An array of {@link ClusterIconStyle} defining the cluster icons
* to use for various cluster sizes.
* @private
*/
function ClusterIcon(cluster, styles) {
cluster.getMarkerClusterer().extend(ClusterIcon, google.maps.OverlayView);
this.cluster_ = cluster;
this.className_ = cluster.getMarkerClusterer().getClusterClass();
this.styles_ = styles;
this.center_ = null;
this.div_ = null;
this.sums_ = null;
this.visible_ = false;
this.setMap(cluster.getMap()); // Note: this causes onAdd to be called
}
/**
* Adds the icon to the DOM.
*/
ClusterIcon.prototype.onAdd = function () {
var cClusterIcon = this;
var cMouseDownInCluster;
var cDraggingMapByCluster;
this.div_ = document.createElement("div");
this.div_.className = this.className_;
if (this.visible_) {
this.show();
}
this.getPanes().overlayMouseTarget.appendChild(this.div_);
// Fix for Issue 157
this.boundsChangedListener_ = google.maps.event.addListener(this.getMap(), "bounds_changed", function () {
cDraggingMapByCluster = cMouseDownInCluster;
});
google.maps.event.addDomListener(this.div_, "mousedown", function () {
cMouseDownInCluster = true;
cDraggingMapByCluster = false;
});
google.maps.event.addDomListener(this.div_, "click", function (e) {
cMouseDownInCluster = false;
if (!cDraggingMapByCluster) {
var theBounds;
var mz;
var mc = cClusterIcon.cluster_.getMarkerClusterer();
/**
* This event is fired when a cluster marker is clicked.
* @name MarkerClusterer#click
* @param {Cluster} c The cluster that was clicked.
* @event
*/
google.maps.event.trigger(mc, "click", cClusterIcon.cluster_);
google.maps.event.trigger(mc, "clusterclick", cClusterIcon.cluster_); // deprecated name
// The default click handler follows. Disable it by setting
// the zoomOnClick property to false.
if (mc.getZoomOnClick()) {
// Zoom into the cluster.
mz = mc.getMaxZoom();
theBounds = cClusterIcon.cluster_.getBounds();
mc.getMap().fitBounds(theBounds);
// There is a fix for Issue 170 here:
setTimeout(function () {
mc.getMap().fitBounds(theBounds);
// Don't zoom beyond the max zoom level
if (mz !== null && (mc.getMap().getZoom() > mz)) {
mc.getMap().setZoom(mz + 1);
}
}, 100);
}
// Prevent event propagation to the map:
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
}
});
google.maps.event.addDomListener(this.div_, "mouseover", function () {
var mc = cClusterIcon.cluster_.getMarkerClusterer();
/**
* This event is fired when the mouse moves over a cluster marker.
* @name MarkerClusterer#mouseover
* @param {Cluster} c The cluster that the mouse moved over.
* @event
*/
google.maps.event.trigger(mc, "mouseover", cClusterIcon.cluster_);
});
google.maps.event.addDomListener(this.div_, "mouseout", function () {
var mc = cClusterIcon.cluster_.getMarkerClusterer();
/**
* This event is fired when the mouse moves out of a cluster marker.
* @name MarkerClusterer#mouseout
* @param {Cluster} c The cluster that the mouse moved out of.
* @event
*/
google.maps.event.trigger(mc, "mouseout", cClusterIcon.cluster_);
});
};
/**
* Removes the icon from the DOM.
*/
ClusterIcon.prototype.onRemove = function () {
if (this.div_ && this.div_.parentNode) {
this.hide();
google.maps.event.removeListener(this.boundsChangedListener_);
google.maps.event.clearInstanceListeners(this.div_);
this.div_.parentNode.removeChild(this.div_);
this.div_ = null;
}
};
/**
* Draws the icon.
*/
ClusterIcon.prototype.draw = function () {
if (this.visible_) {
var pos = this.getPosFromLatLng_(this.center_);
this.div_.style.top = pos.y + "px";
this.div_.style.left = pos.x + "px";
}
};
/**
* Hides the icon.
*/
ClusterIcon.prototype.hide = function () {
if (this.div_) {
this.div_.style.display = "none";
}
this.visible_ = false;
};
/**
* Positions and shows the icon.
*/
ClusterIcon.prototype.show = function () {
if (this.div_) {
var img = "";
// NOTE: values must be specified in px units
var bp = this.backgroundPosition_.split(" ");
var spriteH = parseInt(bp[0].trim(), 10);
var spriteV = parseInt(bp[1].trim(), 10);
var pos = this.getPosFromLatLng_(this.center_);
this.div_.style.cssText = this.createCss(pos);
img = "<img src='" + this.url_ + "' style='position: absolute; top: " + spriteV + "px; left: " + spriteH + "px; ";
if (!this.cluster_.getMarkerClusterer().enableRetinaIcons_) {
img += "clip: rect(" + (-1 * spriteV) + "px, " + ((-1 * spriteH) + this.width_) + "px, " +
((-1 * spriteV) + this.height_) + "px, " + (-1 * spriteH) + "px);";
}
img += "'>";
this.div_.innerHTML = img + "<div style='" +
"position: absolute;" +
"top: " + this.anchorText_[0] + "px;" +
"left: " + this.anchorText_[1] + "px;" +
"color: " + this.textColor_ + ";" +
"font-size: " + this.textSize_ + "px;" +
"font-family: " + this.fontFamily_ + ";" +
"font-weight: " + this.fontWeight_ + ";" +
"font-style: " + this.fontStyle_ + ";" +
"text-decoration: " + this.textDecoration_ + ";" +
"text-align: center;" +
"width: " + this.width_ + "px;" +
"line-height:" + this.height_ + "px;" +
"'>" + this.sums_.text + "</div>";
if (typeof this.sums_.title === "undefined" || this.sums_.title === "") {
this.div_.title = this.cluster_.getMarkerClusterer().getTitle();
} else {
this.div_.title = this.sums_.title;
}
this.div_.style.display = "";
}
this.visible_ = true;
};
/**
* Sets the icon styles to the appropriate element in the styles array.
*
* @param {ClusterIconInfo} sums The icon label text and styles index.
*/
ClusterIcon.prototype.useStyle = function (sums) {
this.sums_ = sums;
var index = Math.max(0, sums.index - 1);
index = Math.min(this.styles_.length - 1, index);
var style = this.styles_[index];
this.url_ = style.url;
this.height_ = style.height;
this.width_ = style.width;
this.anchorText_ = style.anchorText || [0, 0];
this.anchorIcon_ = style.anchorIcon || [parseInt(this.height_ / 2, 10), parseInt(this.width_ / 2, 10)];
this.textColor_ = style.textColor || "black";
this.textSize_ = style.textSize || 11;
this.textDecoration_ = style.textDecoration || "none";
this.fontWeight_ = style.fontWeight || "bold";
this.fontStyle_ = style.fontStyle || "normal";
this.fontFamily_ = style.fontFamily || "Arial,sans-serif";
this.backgroundPosition_ = style.backgroundPosition || "0 0";
};
/**
* Sets the position at which to center the icon.
*
* @param {google.maps.LatLng} center The latlng to set as the center.
*/
ClusterIcon.prototype.setCenter = function (center) {
this.center_ = center;
};
/**
* Creates the cssText style parameter based on the position of the icon.
*
* @param {google.maps.Point} pos The position of the icon.
* @return {string} The CSS style text.
*/
ClusterIcon.prototype.createCss = function (pos) {
var style = [];
style.push("cursor: pointer;");
style.push("position: absolute; top: " + pos.y + "px; left: " + pos.x + "px;");
style.push("width: " + this.width_ + "px; height: " + this.height_ + "px;");
return style.join("");
};
/**
* Returns the position at which to place the DIV depending on the latlng.
*
* @param {google.maps.LatLng} latlng The position in latlng.
* @return {google.maps.Point} The position in pixels.
*/
ClusterIcon.prototype.getPosFromLatLng_ = function (latlng) {
var pos = this.getProjection().fromLatLngToDivPixel(latlng);
pos.x -= this.anchorIcon_[1];
pos.y -= this.anchorIcon_[0];
pos.x = parseInt(pos.x, 10);
pos.y = parseInt(pos.y, 10);
return pos;
};
/**
* Creates a single cluster that manages a group of proximate markers.
* Used internally, do not call this constructor directly.
* @constructor
* @param {MarkerClusterer} mc The <code>MarkerClusterer</code> object with which this
* cluster is associated.
*/
function Cluster(mc) {
this.markerClusterer_ = mc;
this.map_ = mc.getMap();
this.gridSize_ = mc.getGridSize();
this.minClusterSize_ = mc.getMinimumClusterSize();
this.averageCenter_ = mc.getAverageCenter();
this.markers_ = [];
this.center_ = null;
this.bounds_ = null;
this.clusterIcon_ = new ClusterIcon(this, mc.getStyles());
}
/**
* Returns the number of markers managed by the cluster. You can call this from
* a <code>click</code>, <code>mouseover</code>, or <code>mouseout</code> event handler
* for the <code>MarkerClusterer</code> object.
*
* @return {number} The number of markers in the cluster.
*/
Cluster.prototype.getSize = function () {
return this.markers_.length;
};
/**
* Returns the array of markers managed by the cluster. You can call this from
* a <code>click</code>, <code>mouseover</code>, or <code>mouseout</code> event handler
* for the <code>MarkerClusterer</code> object.
*
* @return {Array} The array of markers in the cluster.
*/
Cluster.prototype.getMarkers = function () {
return this.markers_;
};
/**
* Returns the center of the cluster. You can call this from
* a <code>click</code>, <code>mouseover</code>, or <code>mouseout</code> event handler
* for the <code>MarkerClusterer</code> object.
*
* @return {google.maps.LatLng} The center of the cluster.
*/
Cluster.prototype.getCenter = function () {
return this.center_;
};
/**
* Returns the map with which the cluster is associated.
*
* @return {google.maps.Map} The map.
* @ignore
*/
Cluster.prototype.getMap = function () {
return this.map_;
};
/**
* Returns the <code>MarkerClusterer</code> object with which the cluster is associated.
*
* @return {MarkerClusterer} The associated marker clusterer.
* @ignore
*/
Cluster.prototype.getMarkerClusterer = function () {
return this.markerClusterer_;
};
/**
* Returns the bounds of the cluster.
*
* @return {google.maps.LatLngBounds} the cluster bounds.
* @ignore
*/
Cluster.prototype.getBounds = function () {
var i;
var bounds = new google.maps.LatLngBounds(this.center_, this.center_);
var markers = this.getMarkers();
for (i = 0; i < markers.length; i++) {
bounds.extend(markers[i].getPosition());
}
return bounds;
};
/**
* Removes the cluster from the map.
*
* @ignore
*/
Cluster.prototype.remove = function () {
this.clusterIcon_.setMap(null);
this.markers_ = [];
delete this.markers_;
};
/**
* Adds a marker to the cluster.
*
* @param {google.maps.Marker} marker The marker to be added.
* @return {boolean} True if the marker was added.
* @ignore
*/
Cluster.prototype.addMarker = function (marker) {
var i;
var mCount;
var mz;
if (this.isMarkerAlreadyAdded_(marker)) {
return false;
}
if (!this.center_) {
this.center_ = marker.getPosition();
this.calculateBounds_();
} else {
if (this.averageCenter_) {
var l = this.markers_.length + 1;
var lat = (this.center_.lat() * (l - 1) + marker.getPosition().lat()) / l;
var lng = (this.center_.lng() * (l - 1) + marker.getPosition().lng()) / l;
this.center_ = new google.maps.LatLng(lat, lng);
this.calculateBounds_();
}
}
marker.isAdded = true;
this.markers_.push(marker);
mCount = this.markers_.length;
mz = this.markerClusterer_.getMaxZoom();
if (mz !== null && this.map_.getZoom() > mz) {
// Zoomed in past max zoom, so show the marker.
if (marker.getMap() !== this.map_) {
marker.setMap(this.map_);
}
} else if (mCount < this.minClusterSize_) {
// Min cluster size not reached so show the marker.
if (marker.getMap() !== this.map_) {
marker.setMap(this.map_);
}
} else if (mCount === this.minClusterSize_) {
// Hide the markers that were showing.
for (i = 0; i < mCount; i++) {
this.markers_[i].setMap(null);
}
} else {
marker.setMap(null);
}
this.updateIcon_();
return true;
};
/**
* Determines if a marker lies within the cluster's bounds.
*
* @param {google.maps.Marker} marker The marker to check.
* @return {boolean} True if the marker lies in the bounds.
* @ignore
*/
Cluster.prototype.isMarkerInClusterBounds = function (marker) {
return this.bounds_.contains(marker.getPosition());
};
/**
* Calculates the extended bounds of the cluster with the grid.
*/
Cluster.prototype.calculateBounds_ = function () {
var bounds = new google.maps.LatLngBounds(this.center_, this.center_);
this.bounds_ = this.markerClusterer_.getExtendedBounds(bounds);
};
/**
* Updates the cluster icon.
*/
Cluster.prototype.updateIcon_ = function () {
var mCount = this.markers_.length;
var mz = this.markerClusterer_.getMaxZoom();
if (mz !== null && this.map_.getZoom() > mz) {
this.clusterIcon_.hide();
return;
}
if (mCount < this.minClusterSize_) {
// Min cluster size not yet reached.
this.clusterIcon_.hide();
return;
}
var numStyles = this.markerClusterer_.getStyles().length;
var sums = this.markerClusterer_.getCalculator()(this.markers_, numStyles);
this.clusterIcon_.setCenter(this.center_);
this.clusterIcon_.useStyle(sums);
this.clusterIcon_.show();
};
/**
* Determines if a marker has already been added to the cluster.
*
* @param {google.maps.Marker} marker The marker to check.
* @return {boolean} True if the marker has already been added.
*/
Cluster.prototype.isMarkerAlreadyAdded_ = function (marker) {
var i;
if (this.markers_.indexOf) {
return this.markers_.indexOf(marker) !== -1;
} else {
for (i = 0; i < this.markers_.length; i++) {
if (marker === this.markers_[i]) {
return true;
}
}
}
return false;
};
/**
* @name MarkerClustererOptions
* @class This class represents the optional parameter passed to
* the {@link MarkerClusterer} constructor.
* @property {number} [gridSize=60] The grid size of a cluster in pixels. The grid is a square.
* @property {number} [maxZoom=null] The maximum zoom level at which clustering is enabled or
* <code>null</code> if clustering is to be enabled at all zoom levels.
* @property {boolean} [zoomOnClick=true] Whether to zoom the map when a cluster marker is
* clicked. You may want to set this to <code>false</code> if you have installed a handler
* for the <code>click</code> event and it deals with zooming on its own.
* @property {boolean} [averageCenter=false] Whether the position of a cluster marker should be
* the average position of all markers in the cluster. If set to <code>false</code>, the
* cluster marker is positioned at the location of the first marker added to the cluster.
* @property {number} [minimumClusterSize=2] The minimum number of markers needed in a cluster
* before the markers are hidden and a cluster marker appears.
* @property {boolean} [ignoreHidden=false] Whether to ignore hidden markers in clusters. You
* may want to set this to <code>true</code> to ensure that hidden markers are not included
* in the marker count that appears on a cluster marker (this count is the value of the
* <code>text</code> property of the result returned by the default <code>calculator</code>).
* If set to <code>true</code> and you change the visibility of a marker being clustered, be
* sure to also call <code>MarkerClusterer.repaint()</code>.
* @property {string} [title=""] The tooltip to display when the mouse moves over a cluster
* marker. (Alternatively, you can use a custom <code>calculator</code> function to specify a
* different tooltip for each cluster marker.)
* @property {function} [calculator=MarkerClusterer.CALCULATOR] The function used to determine
* the text to be displayed on a cluster marker and the index indicating which style to use
* for the cluster marker. The input parameters for the function are (1) the array of markers
* represented by a cluster marker and (2) the number of cluster icon styles. It returns a
* {@link ClusterIconInfo} object. The default <code>calculator</code> returns a
* <code>text</code> property which is the number of markers in the cluster and an
* <code>index</code> property which is one higher than the lowest integer such that
* <code>10^i</code> exceeds the number of markers in the cluster, or the size of the styles
* array, whichever is less. The <code>styles</code> array element used has an index of
* <code>index</code> minus 1. For example, the default <code>calculator</code> returns a
* <code>text</code> value of <code>"125"</code> and an <code>index</code> of <code>3</code>
* for a cluster icon representing 125 markers so the element used in the <code>styles</code>
* array is <code>2</code>. A <code>calculator</code> may also return a <code>title</code>
* property that contains the text of the tooltip to be used for the cluster marker. If
* <code>title</code> is not defined, the tooltip is set to the value of the <code>title</code>
* property for the MarkerClusterer.
* @property {string} [clusterClass="cluster"] The name of the CSS class defining general styles
* for the cluster markers. Use this class to define CSS styles that are not set up by the code
* that processes the <code>styles</code> array.
* @property {Array} [styles] An array of {@link ClusterIconStyle} elements defining the styles
* of the cluster markers to be used. The element to be used to style a given cluster marker
* is determined by the function defined by the <code>calculator</code> property.
* The default is an array of {@link ClusterIconStyle} elements whose properties are derived
* from the values for <code>imagePath</code>, <code>imageExtension</code>, and
* <code>imageSizes</code>.
* @property {boolean} [enableRetinaIcons=false] Whether to allow the use of cluster icons that
* have sizes that are some multiple (typically double) of their actual display size. Icons such
* as these look better when viewed on high-resolution monitors such as Apple's Retina displays.
* Note: if this property is <code>true</code>, sprites cannot be used as cluster icons.
* @property {number} [batchSize=MarkerClusterer.BATCH_SIZE] Set this property to the
* number of markers to be processed in a single batch when using a browser other than
* Internet Explorer (for Internet Explorer, use the batchSizeIE property instead).
* @property {number} [batchSizeIE=MarkerClusterer.BATCH_SIZE_IE] When Internet Explorer is
* being used, markers are processed in several batches with a small delay inserted between
* each batch in an attempt to avoid Javascript timeout errors. Set this property to the
* number of markers to be processed in a single batch; select as high a number as you can
* without causing a timeout error in the browser. This number might need to be as low as 100
* if 15,000 markers are being managed, for example.
* @property {string} [imagePath=MarkerClusterer.IMAGE_PATH]
* The full URL of the root name of the group of image files to use for cluster icons.
* The complete file name is of the form <code>imagePath</code>n.<code>imageExtension</code>
* where n is the image file number (1, 2, etc.).
* @property {string} [imageExtension=MarkerClusterer.IMAGE_EXTENSION]
* The extension name for the cluster icon image files (e.g., <code>"png"</code> or
* <code>"jpg"</code>).
* @property {Array} [imageSizes=MarkerClusterer.IMAGE_SIZES]
* An array of numbers containing the widths of the group of
* <code>imagePath</code>n.<code>imageExtension</code> image files.
* (The images are assumed to be square.)
*/
/**
* Creates a MarkerClusterer object with the options specified in {@link MarkerClustererOptions}.
* @constructor
* @extends google.maps.OverlayView
* @param {google.maps.Map} map The Google map to attach to.
* @param {Array.<google.maps.Marker>} [opt_markers] The markers to be added to the cluster.
* @param {MarkerClustererOptions} [opt_options] The optional parameters.
*/
function MarkerClusterer(map, opt_markers, opt_options) {
// MarkerClusterer implements google.maps.OverlayView interface. We use the
// extend function to extend MarkerClusterer with google.maps.OverlayView
// because it might not always be available when the code is defined so we
// look for it at the last possible moment. If it doesn't exist now then
// there is no point going ahead :)
this.extend(MarkerClusterer, google.maps.OverlayView);
opt_markers = opt_markers || [];
opt_options = opt_options || {};
this.markers_ = [];
this.clusters_ = [];
this.listeners_ = [];
this.activeMap_ = null;
this.ready_ = false;
this.gridSize_ = opt_options.gridSize || 60;
this.minClusterSize_ = opt_options.minimumClusterSize || 2;
this.maxZoom_ = opt_options.maxZoom || null;
this.styles_ = opt_options.styles || [];
this.title_ = opt_options.title || "";
this.zoomOnClick_ = true;
if (opt_options.zoomOnClick !== undefined) {
this.zoomOnClick_ = opt_options.zoomOnClick;
}
this.averageCenter_ = false;
if (opt_options.averageCenter !== undefined) {
this.averageCenter_ = opt_options.averageCenter;
}
this.ignoreHidden_ = false;
if (opt_options.ignoreHidden !== undefined) {
this.ignoreHidden_ = opt_options.ignoreHidden;
}
this.enableRetinaIcons_ = false;
if (opt_options.enableRetinaIcons !== undefined) {
this.enableRetinaIcons_ = opt_options.enableRetinaIcons;
}
this.imagePath_ = opt_options.imagePath || MarkerClusterer.IMAGE_PATH;
this.imageExtension_ = opt_options.imageExtension || MarkerClusterer.IMAGE_EXTENSION;
this.imageSizes_ = opt_options.imageSizes || MarkerClusterer.IMAGE_SIZES;
this.calculator_ = opt_options.calculator || MarkerClusterer.CALCULATOR;
this.batchSize_ = opt_options.batchSize || MarkerClusterer.BATCH_SIZE;
this.batchSizeIE_ = opt_options.batchSizeIE || MarkerClusterer.BATCH_SIZE_IE;
this.clusterClass_ = opt_options.clusterClass || "cluster";
if (navigator.userAgent.toLowerCase().indexOf("msie") !== -1) {
// Try to avoid IE timeout when processing a huge number of markers:
this.batchSize_ = this.batchSizeIE_;
}
this.setupStyles_();
this.addMarkers(opt_markers, true);
this.setMap(map); // Note: this causes onAdd to be called
}
/**
* Implementation of the onAdd interface method.
* @ignore
*/
MarkerClusterer.prototype.onAdd = function () {
var cMarkerClusterer = this;
this.activeMap_ = this.getMap();
this.ready_ = true;
this.repaint();
// Add the map event listeners
this.listeners_ = [
google.maps.event.addListener(this.getMap(), "zoom_changed", function () {
cMarkerClusterer.resetViewport_(false);
// Workaround for this Google bug: when map is at level 0 and "-" of
// zoom slider is clicked, a "zoom_changed" event is fired even though
// the map doesn't zoom out any further. In this situation, no "idle"
// event is triggered so the cluster markers that have been removed
// do not get redrawn. Same goes for a zoom in at maxZoom.
if (this.getZoom() === (this.get("minZoom") || 0) || this.getZoom() === this.get("maxZoom")) {
google.maps.event.trigger(this, "idle");
}
}),
google.maps.event.addListener(this.getMap(), "idle", function () {
cMarkerClusterer.redraw_();
})
];
};
/**
* Implementation of the onRemove interface method.
* Removes map event listeners and all cluster icons from the DOM.
* All managed markers are also put back on the map.
* @ignore
*/
MarkerClusterer.prototype.onRemove = function () {
var i;
// Put all the managed markers back on the map:
for (i = 0; i < this.markers_.length; i++) {
if (this.markers_[i].getMap() !== this.activeMap_) {
this.markers_[i].setMap(this.activeMap_);
}
}
// Remove all clusters:
for (i = 0; i < this.clusters_.length; i++) {
this.clusters_[i].remove();
}
this.clusters_ = [];
// Remove map event listeners:
for (i = 0; i < this.listeners_.length; i++) {
google.maps.event.removeListener(this.listeners_[i]);
}
this.listeners_ = [];
this.activeMap_ = null;
this.ready_ = false;
};
/**
* Implementation of the draw interface method.
* @ignore
*/
MarkerClusterer.prototype.draw = function () {};
/**
* Sets up the styles object.
*/
MarkerClusterer.prototype.setupStyles_ = function () {
var i, size;
if (this.styles_.length > 0) {
return;
}
for (i = 0; i < this.imageSizes_.length; i++) {
size = this.imageSizes_[i];
this.styles_.push({
url: this.imagePath_ + (i + 1) + "." + this.imageExtension_,
height: size,
width: size
});
}
};
/**
* Fits the map to the bounds of the markers managed by the clusterer.
*/
MarkerClusterer.prototype.fitMapToMarkers = function () {
var i;
var markers = this.getMarkers();
var bounds = new google.maps.LatLngBounds();
for (i = 0; i < markers.length; i++) {
bounds.extend(markers[i].getPosition());
}
this.getMap().fitBounds(bounds);
};
/**
* Returns the value of the <code>gridSize</code> property.
*
* @return {number} The grid size.
*/
MarkerClusterer.prototype.getGridSize = function () {
return this.gridSize_;
};
/**
* Sets the value of the <code>gridSize</code> property.
*
* @param {number} gridSize The grid size.
*/
MarkerClusterer.prototype.setGridSize = function (gridSize) {
this.gridSize_ = gridSize;
};
/**
* Returns the value of the <code>minimumClusterSize</code> property.
*
* @return {number} The minimum cluster size.
*/
MarkerClusterer.prototype.getMinimumClusterSize = function () {
return this.minClusterSize_;
};
/**
* Sets the value of the <code>minimumClusterSize</code> property.
*
* @param {number} minimumClusterSize The minimum cluster size.
*/
MarkerClusterer.prototype.setMinimumClusterSize = function (minimumClusterSize) {
this.minClusterSize_ = minimumClusterSize;
};
/**
* Returns the value of the <code>maxZoom</code> property.
*
* @return {number} The maximum zoom level.
*/
MarkerClusterer.prototype.getMaxZoom = function () {
return this.maxZoom_;
};
/**
* Sets the value of the <code>maxZoom</code> property.
*
* @param {number} maxZoom The maximum zoom level.
*/
MarkerClusterer.prototype.setMaxZoom = function (maxZoom) {
this.maxZoom_ = maxZoom;
};
/**
* Returns the value of the <code>styles</code> property.
*
* @return {Array} The array of styles defining the cluster markers to be used.
*/
MarkerClusterer.prototype.getStyles = function () {
return this.styles_;
};
/**
* Sets the value of the <code>styles</code> property.
*
* @param {Array.<ClusterIconStyle>} styles The array of styles to use.
*/
MarkerClusterer.prototype.setStyles = function (styles) {
this.styles_ = styles;
};
/**
* Returns the value of the <code>title</code> property.
*
* @return {string} The content of the title text.
*/
MarkerClusterer.prototype.getTitle = function () {
return this.title_;
};
/**
* Sets the value of the <code>title</code> property.
*
* @param {string} title The value of the title property.
*/
MarkerClusterer.prototype.setTitle = function (title) {
this.title_ = title;
};
/**
* Returns the value of the <code>zoomOnClick</code> property.
*
* @return {boolean} True if zoomOnClick property is set.
*/
MarkerClusterer.prototype.getZoomOnClick = function () {
return this.zoomOnClick_;
};
/**
* Sets the value of the <code>zoomOnClick</code> property.
*
* @param {boolean} zoomOnClick The value of the zoomOnClick property.
*/
MarkerClusterer.prototype.setZoomOnClick = function (zoomOnClick) {
this.zoomOnClick_ = zoomOnClick;
};
/**
* Returns the value of the <code>averageCenter</code> property.
*
* @return {boolean} True if averageCenter property is set.
*/
MarkerClusterer.prototype.getAverageCenter = function () {
return this.averageCenter_;
};
/**
* Sets the value of the <code>averageCenter</code> property.
*
* @param {boolean} averageCenter The value of the averageCenter property.
*/
MarkerClusterer.prototype.setAverageCenter = function (averageCenter) {
this.averageCenter_ = averageCenter;
};
/**
* Returns the value of the <code>ignoreHidden</code> property.
*
* @return {boolean} True if ignoreHidden property is set.
*/
MarkerClusterer.prototype.getIgnoreHidden = function () {
return this.ignoreHidden_;
};
/**
* Sets the value of the <code>ignoreHidden</code> property.
*
* @param {boolean} ignoreHidden The value of the ignoreHidden property.
*/
MarkerClusterer.prototype.setIgnoreHidden = function (ignoreHidden) {
this.ignoreHidden_ = ignoreHidden;
};
/**
* Returns the value of the <code>enableRetinaIcons</code> property.
*
* @return {boolean} True if enableRetinaIcons property is set.
*/
MarkerClusterer.prototype.getEnableRetinaIcons = function () {
return this.enableRetinaIcons_;
};
/**
* Sets the value of the <code>enableRetinaIcons</code> property.
*
* @param {boolean} enableRetinaIcons The value of the enableRetinaIcons property.
*/
MarkerClusterer.prototype.setEnableRetinaIcons = function (enableRetinaIcons) {
this.enableRetinaIcons_ = enableRetinaIcons;
};
/**
* Returns the value of the <code>imageExtension</code> property.
*
* @return {string} The value of the imageExtension property.
*/
MarkerClusterer.prototype.getImageExtension = function () {
return this.imageExtension_;
};
/**
* Sets the value of the <code>imageExtension</code> property.
*
* @param {string} imageExtension The value of the imageExtension property.
*/
MarkerClusterer.prototype.setImageExtension = function (imageExtension) {
this.imageExtension_ = imageExtension;
};
/**
* Returns the value of the <code>imagePath</code> property.
*
* @return {string} The value of the imagePath property.
*/
MarkerClusterer.prototype.getImagePath = function () {
return this.imagePath_;
};
/**
* Sets the value of the <code>imagePath</code> property.
*
* @param {string} imagePath The value of the imagePath property.
*/
MarkerClusterer.prototype.setImagePath = function (imagePath) {
this.imagePath_ = imagePath;
};
/**
* Returns the value of the <code>imageSizes</code> property.
*
* @return {Array} The value of the imageSizes property.
*/
MarkerClusterer.prototype.getImageSizes = function () {
return this.imageSizes_;
};
/**
* Sets the value of the <code>imageSizes</code> property.
*
* @param {Array} imageSizes The value of the imageSizes property.
*/
MarkerClusterer.prototype.setImageSizes = function (imageSizes) {
this.imageSizes_ = imageSizes;
};
/**
* Returns the value of the <code>calculator</code> property.
*
* @return {function} the value of the calculator property.
*/
MarkerClusterer.prototype.getCalculator = function () {
return this.calculator_;
};
/**
* Sets the value of the <code>calculator</code> property.
*
* @param {function(Array.<google.maps.Marker>, number)} calculator The value
* of the calculator property.
*/
MarkerClusterer.prototype.setCalculator = function (calculator) {
this.calculator_ = calculator;
};
/**
* Returns the value of the <code>batchSizeIE</code> property.
*
* @return {number} the value of the batchSizeIE property.
*/
MarkerClusterer.prototype.getBatchSizeIE = function () {
return this.batchSizeIE_;
};
/**
* Sets the value of the <code>batchSizeIE</code> property.
*
* @param {number} batchSizeIE The value of the batchSizeIE property.
*/
MarkerClusterer.prototype.setBatchSizeIE = function (batchSizeIE) {
this.batchSizeIE_ = batchSizeIE;
};
/**
* Returns the value of the <code>clusterClass</code> property.
*
* @return {string} the value of the clusterClass property.
*/
MarkerClusterer.prototype.getClusterClass = function () {
return this.clusterClass_;
};
/**
* Sets the value of the <code>clusterClass</code> property.
*
* @param {string} clusterClass The value of the clusterClass property.
*/
MarkerClusterer.prototype.setClusterClass = function (clusterClass) {
this.clusterClass_ = clusterClass;
};
/**
* Returns the array of markers managed by the clusterer.
*
* @return {Array} The array of markers managed by the clusterer.
*/
MarkerClusterer.prototype.getMarkers = function () {
return this.markers_;
};
/**
* Returns the number of markers managed by the clusterer.
*
* @return {number} The number of markers.
*/
MarkerClusterer.prototype.getTotalMarkers = function () {
return this.markers_.length;
};
/**
* Returns the current array of clusters formed by the clusterer.
*
* @return {Array} The array of clusters formed by the clusterer.
*/
MarkerClusterer.prototype.getClusters = function () {
return this.clusters_;
};
/**
* Returns the number of clusters formed by the clusterer.
*
* @return {number} The number of clusters formed by the clusterer.
*/
MarkerClusterer.prototype.getTotalClusters = function () {
return this.clusters_.length;
};
/**
* Adds a marker to the clusterer. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>.
*
* @param {google.maps.Marker} marker The marker to add.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
*/
MarkerClusterer.prototype.addMarker = function (marker, opt_nodraw) {
this.pushMarkerTo_(marker);
if (!opt_nodraw) {
this.redraw_();
}
};
/**
* Adds an array of markers to the clusterer. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>.
*
* @param {Array.<google.maps.Marker>} markers The markers to add.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
*/
MarkerClusterer.prototype.addMarkers = function (markers, opt_nodraw) {
var key;
for (key in markers) {
if (markers.hasOwnProperty(key)) {
this.pushMarkerTo_(markers[key]);
}
}
if (!opt_nodraw) {
this.redraw_();
}
};
/**
* Pushes a marker to the clusterer.
*
* @param {google.maps.Marker} marker The marker to add.
*/
MarkerClusterer.prototype.pushMarkerTo_ = function (marker) {
// If the marker is draggable add a listener so we can update the clusters on the dragend:
if (marker.getDraggable()) {
var cMarkerClusterer = this;
google.maps.event.addListener(marker, "dragend", function () {
if (cMarkerClusterer.ready_) {
this.isAdded = false;
cMarkerClusterer.repaint();
}
});
}
marker.isAdded = false;
this.markers_.push(marker);
};
/**
* Removes a marker from the cluster. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>. Returns <code>true</code> if the
* marker was removed from the clusterer.
*
* @param {google.maps.Marker} marker The marker to remove.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
* @return {boolean} True if the marker was removed from the clusterer.
*/
MarkerClusterer.prototype.removeMarker = function (marker, opt_nodraw) {
var removed = this.removeMarker_(marker);
if (!opt_nodraw && removed) {
this.repaint();
}
return removed;
};
/**
* Removes an array of markers from the cluster. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>. Returns <code>true</code> if markers
* were removed from the clusterer.
*
* @param {Array.<google.maps.Marker>} markers The markers to remove.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
* @return {boolean} True if markers were removed from the clusterer.
*/
MarkerClusterer.prototype.removeMarkers = function (markers, opt_nodraw) {
var i, r;
var removed = false;
for (i = 0; i < markers.length; i++) {
r = this.removeMarker_(markers[i]);
removed = removed || r;
}
if (!opt_nodraw && removed) {
this.repaint();
}
return removed;
};
/**
* Removes a marker and returns true if removed, false if not.
*
* @param {google.maps.Marker} marker The marker to remove
* @return {boolean} Whether the marker was removed or not
*/
MarkerClusterer.prototype.removeMarker_ = function (marker) {
var i;
var index = -1;
if (this.markers_.indexOf) {
index = this.markers_.indexOf(marker);
} else {
for (i = 0; i < this.markers_.length; i++) {
if (marker === this.markers_[i]) {
index = i;
break;
}
}
}
if (index === -1) {
// Marker is not in our list of markers, so do nothing:
return false;
}
marker.setMap(null);
this.markers_.splice(index, 1); // Remove the marker from the list of managed markers
return true;
};
/**
* Removes all clusters and markers from the map and also removes all markers
* managed by the clusterer.
*/
MarkerClusterer.prototype.clearMarkers = function () {
this.resetViewport_(true);
this.markers_ = [];
};
/**
* Recalculates and redraws all the marker clusters from scratch.
* Call this after changing any properties.
*/
MarkerClusterer.prototype.repaint = function () {
var oldClusters = this.clusters_.slice();
this.clusters_ = [];
this.resetViewport_(false);
this.redraw_();
// Remove the old clusters.
// Do it in a timeout to prevent blinking effect.
setTimeout(function () {
var i;
for (i = 0; i < oldClusters.length; i++) {
oldClusters[i].remove();
}
}, 0);
};
/**
* Returns the current bounds extended by the grid size.
*
* @param {google.maps.LatLngBounds} bounds The bounds to extend.
* @return {google.maps.LatLngBounds} The extended bounds.
* @ignore
*/
MarkerClusterer.prototype.getExtendedBounds = function (bounds) {
var projection = this.getProjection();
// Turn the bounds into latlng.
var tr = new google.maps.LatLng(bounds.getNorthEast().lat(),
bounds.getNorthEast().lng());
var bl = new google.maps.LatLng(bounds.getSouthWest().lat(),
bounds.getSouthWest().lng());
// Convert the points to pixels and the extend out by the grid size.
var trPix = projection.fromLatLngToDivPixel(tr);
trPix.x += this.gridSize_;
trPix.y -= this.gridSize_;
var blPix = projection.fromLatLngToDivPixel(bl);
blPix.x -= this.gridSize_;
blPix.y += this.gridSize_;
// Convert the pixel points back to LatLng
var ne = projection.fromDivPixelToLatLng(trPix);
var sw = projection.fromDivPixelToLatLng(blPix);
// Extend the bounds to contain the new bounds.
bounds.extend(ne);
bounds.extend(sw);
return bounds;
};
/**
* Redraws all the clusters.
*/
MarkerClusterer.prototype.redraw_ = function () {
this.createClusters_(0);
};
/**
* Removes all clusters from the map. The markers are also removed from the map
* if <code>opt_hide</code> is set to <code>true</code>.
*
* @param {boolean} [opt_hide] Set to <code>true</code> to also remove the markers
* from the map.
*/
MarkerClusterer.prototype.resetViewport_ = function (opt_hide) {
var i, marker;
// Remove all the clusters
for (i = 0; i < this.clusters_.length; i++) {
this.clusters_[i].remove();
}
this.clusters_ = [];
// Reset the markers to not be added and to be removed from the map.
for (i = 0; i < this.markers_.length; i++) {
marker = this.markers_[i];
marker.isAdded = false;
if (opt_hide) {
marker.setMap(null);
}
}
};
/**
* Calculates the distance between two latlng locations in km.
*
* @param {google.maps.LatLng} p1 The first lat lng point.
* @param {google.maps.LatLng} p2 The second lat lng point.
* @return {number} The distance between the two points in km.
* @see http://www.movable-type.co.uk/scripts/latlong.html
*/
MarkerClusterer.prototype.distanceBetweenPoints_ = function (p1, p2) {
var R = 6371; // Radius of the Earth in km
var dLat = (p2.lat() - p1.lat()) * Math.PI / 180;
var dLon = (p2.lng() - p1.lng()) * Math.PI / 180;
var a = Math.sin(dLat / 2) * Math.sin(dLat / 2) +
Math.cos(p1.lat() * Math.PI / 180) * Math.cos(p2.lat() * Math.PI / 180) *
Math.sin(dLon / 2) * Math.sin(dLon / 2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
var d = R * c;
return d;
};
/**
* Determines if a marker is contained in a bounds.
*
* @param {google.maps.Marker} marker The marker to check.
* @param {google.maps.LatLngBounds} bounds The bounds to check against.
* @return {boolean} True if the marker is in the bounds.
*/
MarkerClusterer.prototype.isMarkerInBounds_ = function (marker, bounds) {
return bounds.contains(marker.getPosition());
};
/**
* Adds a marker to a cluster, or creates a new cluster.
*
* @param {google.maps.Marker} marker The marker to add.
*/
MarkerClusterer.prototype.addToClosestCluster_ = function (marker) {
var i, d, cluster, center;
var distance = 40000; // Some large number
var clusterToAddTo = null;
for (i = 0; i < this.clusters_.length; i++) {
cluster = this.clusters_[i];
center = cluster.getCenter();
if (center) {
d = this.distanceBetweenPoints_(center, marker.getPosition());
if (d < distance) {
distance = d;
clusterToAddTo = cluster;
}
}
}
if (clusterToAddTo && clusterToAddTo.isMarkerInClusterBounds(marker)) {
clusterToAddTo.addMarker(marker);
} else {
cluster = new Cluster(this);
cluster.addMarker(marker);
this.clusters_.push(cluster);
}
};
/**
* Creates the clusters. This is done in batches to avoid timeout errors
* in some browsers when there is a huge number of markers.
*
* @param {number} iFirst The index of the first marker in the batch of
* markers to be added to clusters.
*/
MarkerClusterer.prototype.createClusters_ = function (iFirst) {
var i, marker;
var mapBounds;
var cMarkerClusterer = this;
if (!this.ready_) {
return;
}
// Cancel previous batch processing if we're working on the first batch:
if (iFirst === 0) {
/**
* This event is fired when the <code>MarkerClusterer</code> begins
* clustering markers.
* @name MarkerClusterer#clusteringbegin
* @param {MarkerClusterer} mc The MarkerClusterer whose markers are being clustered.
* @event
*/
google.maps.event.trigger(this, "clusteringbegin", this);
if (typeof this.timerRefStatic !== "undefined") {
clearTimeout(this.timerRefStatic);
delete this.timerRefStatic;
}
}
// Get our current map view bounds.
// Create a new bounds object so we don't affect the map.
//
// See Comments 9 & 11 on Issue 3651 relating to this workaround for a Google Maps bug:
if (this.getMap().getZoom() > 3) {
mapBounds = new google.maps.LatLngBounds(this.getMap().getBounds().getSouthWest(),
this.getMap().getBounds().getNorthEast());
} else {
mapBounds = new google.maps.LatLngBounds(new google.maps.LatLng(85.02070771743472, -178.48388434375), new google.maps.LatLng(-85.08136444384544, 178.00048865625));
}
var bounds = this.getExtendedBounds(mapBounds);
var iLast = Math.min(iFirst + this.batchSize_, this.markers_.length);
for (i = iFirst; i < iLast; i++) {
marker = this.markers_[i];
if (!marker.isAdded && this.isMarkerInBounds_(marker, bounds)) {
if (!this.ignoreHidden_ || (this.ignoreHidden_ && marker.getVisible())) {
this.addToClosestCluster_(marker);
}
}
}
if (iLast < this.markers_.length) {
this.timerRefStatic = setTimeout(function () {
cMarkerClusterer.createClusters_(iLast);
}, 0);
} else {
delete this.timerRefStatic;
/**
* This event is fired when the <code>MarkerClusterer</code> stops
* clustering markers.
* @name MarkerClusterer#clusteringend
* @param {MarkerClusterer} mc The MarkerClusterer whose markers are being clustered.
* @event
*/
google.maps.event.trigger(this, "clusteringend", this);
}
};
/**
* Extends an object's prototype by another's.
*
* @param {Object} obj1 The object to be extended.
* @param {Object} obj2 The object to extend with.
* @return {Object} The new extended object.
* @ignore
*/
MarkerClusterer.prototype.extend = function (obj1, obj2) {
return (function (object) {
var property;
for (property in object.prototype) {
this.prototype[property] = object.prototype[property];
}
return this;
}).apply(obj1, [obj2]);
};
/**
* The default function for determining the label text and style
* for a cluster icon.
*
* @param {Array.<google.maps.Marker>} markers The array of markers represented by the cluster.
* @param {number} numStyles The number of marker styles available.
* @return {ClusterIconInfo} The information resource for the cluster.
* @constant
* @ignore
*/
MarkerClusterer.CALCULATOR = function (markers, numStyles) {
var index = 0;
var title = "";
var count = markers.length.toString();
var dv = count;
while (dv !== 0) {
dv = parseInt(dv / 10, 10);
index++;
}
index = Math.min(index, numStyles);
return {
text: count,
index: index,
title: title
};
};
/**
* The number of markers to process in one batch.
*
* @type {number}
* @constant
*/
MarkerClusterer.BATCH_SIZE = 2000;
/**
* The number of markers to process in one batch (IE only).
*
* @type {number}
* @constant
*/
MarkerClusterer.BATCH_SIZE_IE = 500;
/**
* The default root name for the marker cluster images.
*
* @type {string}
* @constant
*/
MarkerClusterer.IMAGE_PATH = "http://google-maps-utility-library-v3.googlecode.com/svn/trunk/markerclustererplus/images/m";
/**
* The default extension name for the marker cluster images.
*
* @type {string}
* @constant
*/
MarkerClusterer.IMAGE_EXTENSION = "png";
/**
* The default array of sizes for the marker cluster images.
*
* @type {Array.<number>}
* @constant
*/
MarkerClusterer.IMAGE_SIZES = [53, 56, 66, 78, 90];
if (typeof String.prototype.trim !== 'function') {
/**
* IE hack since trim() doesn't exist in all browsers
* @return {string} The string with removed whitespace
*/
String.prototype.trim = function() {
return this.replace(/^\s+|\s+$/g, '');
}
}
;/**
* 1.1.9-patched
* @name MarkerWithLabel for V3
* @version 1.1.8 [February 26, 2013]
* @author Gary Little (inspired by code from Marc Ridey of Google).
* @copyright Copyright 2012 Gary Little [gary at luxcentral.com]
* @fileoverview MarkerWithLabel extends the Google Maps JavaScript API V3
* <code>google.maps.Marker</code> class.
* <p>
* MarkerWithLabel allows you to define markers with associated labels. As you would expect,
* if the marker is draggable, so too will be the label. In addition, a marker with a label
* responds to all mouse events in the same manner as a regular marker. It also fires mouse
* events and "property changed" events just as a regular marker would. Version 1.1 adds
* support for the raiseOnDrag feature introduced in API V3.3.
* <p>
* If you drag a marker by its label, you can cancel the drag and return the marker to its
* original position by pressing the <code>Esc</code> key. This doesn't work if you drag the marker
* itself because this feature is not (yet) supported in the <code>google.maps.Marker</code> class.
*/
/*!
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint browser:true */
/*global document,google */
/**
* @param {Function} childCtor Child class.
* @param {Function} parentCtor Parent class.
*/
function inherits(childCtor, parentCtor) {
/** @constructor */
function tempCtor() {}
tempCtor.prototype = parentCtor.prototype;
childCtor.superClass_ = parentCtor.prototype;
childCtor.prototype = new tempCtor();
/** @override */
childCtor.prototype.constructor = childCtor;
}
/**
* This constructor creates a label and associates it with a marker.
* It is for the private use of the MarkerWithLabel class.
* @constructor
* @param {Marker} marker The marker with which the label is to be associated.
* @param {string} crossURL The URL of the cross image =.
* @param {string} handCursor The URL of the hand cursor.
* @private
*/
function MarkerLabel_(marker, crossURL, handCursorURL) {
this.marker_ = marker;
this.handCursorURL_ = marker.handCursorURL;
this.labelDiv_ = document.createElement("div");
this.labelDiv_.style.cssText = "position: absolute; overflow: hidden;";
// Set up the DIV for handling mouse events in the label. This DIV forms a transparent veil
// in the "overlayMouseTarget" pane, a veil that covers just the label. This is done so that
// events can be captured even if the label is in the shadow of a google.maps.InfoWindow.
// Code is included here to ensure the veil is always exactly the same size as the label.
this.eventDiv_ = document.createElement("div");
this.eventDiv_.style.cssText = this.labelDiv_.style.cssText;
// This is needed for proper behavior on MSIE:
this.eventDiv_.setAttribute("onselectstart", "return false;");
this.eventDiv_.setAttribute("ondragstart", "return false;");
// Get the DIV for the "X" to be displayed when the marker is raised.
this.crossDiv_ = MarkerLabel_.getSharedCross(crossURL);
}
inherits(MarkerLabel_, google.maps.OverlayView);
/**
* Returns the DIV for the cross used when dragging a marker when the
* raiseOnDrag parameter set to true. One cross is shared with all markers.
* @param {string} crossURL The URL of the cross image =.
* @private
*/
MarkerLabel_.getSharedCross = function (crossURL) {
var div;
if (typeof MarkerLabel_.getSharedCross.crossDiv === "undefined") {
div = document.createElement("img");
div.style.cssText = "position: absolute; z-index: 1000002; display: none;";
// Hopefully Google never changes the standard "X" attributes:
div.style.marginLeft = "-8px";
div.style.marginTop = "-9px";
div.src = crossURL;
MarkerLabel_.getSharedCross.crossDiv = div;
}
return MarkerLabel_.getSharedCross.crossDiv;
};
/**
* Adds the DIV representing the label to the DOM. This method is called
* automatically when the marker's <code>setMap</code> method is called.
* @private
*/
MarkerLabel_.prototype.onAdd = function () {
var me = this;
var cMouseIsDown = false;
var cDraggingLabel = false;
var cSavedZIndex;
var cLatOffset, cLngOffset;
var cIgnoreClick;
var cRaiseEnabled;
var cStartPosition;
var cStartCenter;
// Constants:
var cRaiseOffset = 20;
var cDraggingCursor = "url(" + this.handCursorURL_ + ")";
// Stops all processing of an event.
//
var cAbortEvent = function (e) {
if (e.preventDefault) {
e.preventDefault();
}
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
};
var cStopBounce = function () {
me.marker_.setAnimation(null);
};
this.getPanes().overlayImage.appendChild(this.labelDiv_);
this.getPanes().overlayMouseTarget.appendChild(this.eventDiv_);
// One cross is shared with all markers, so only add it once:
if (typeof MarkerLabel_.getSharedCross.processed === "undefined") {
this.getPanes().overlayImage.appendChild(this.crossDiv_);
MarkerLabel_.getSharedCross.processed = true;
}
this.listeners_ = [
google.maps.event.addDomListener(this.eventDiv_, "mouseover", function (e) {
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
this.style.cursor = "pointer";
google.maps.event.trigger(me.marker_, "mouseover", e);
}
}),
google.maps.event.addDomListener(this.eventDiv_, "mouseout", function (e) {
if ((me.marker_.getDraggable() || me.marker_.getClickable()) && !cDraggingLabel) {
this.style.cursor = me.marker_.getCursor();
google.maps.event.trigger(me.marker_, "mouseout", e);
}
}),
google.maps.event.addDomListener(this.eventDiv_, "mousedown", function (e) {
cDraggingLabel = false;
if (me.marker_.getDraggable()) {
cMouseIsDown = true;
this.style.cursor = cDraggingCursor;
}
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
google.maps.event.trigger(me.marker_, "mousedown", e);
cAbortEvent(e); // Prevent map pan when starting a drag on a label
}
}),
google.maps.event.addDomListener(document, "mouseup", function (mEvent) {
var position;
if (cMouseIsDown) {
cMouseIsDown = false;
me.eventDiv_.style.cursor = "pointer";
google.maps.event.trigger(me.marker_, "mouseup", mEvent);
}
if (cDraggingLabel) {
if (cRaiseEnabled) { // Lower the marker & label
position = me.getProjection().fromLatLngToDivPixel(me.marker_.getPosition());
position.y += cRaiseOffset;
me.marker_.setPosition(me.getProjection().fromDivPixelToLatLng(position));
// This is not the same bouncing style as when the marker portion is dragged,
// but it will have to do:
try { // Will fail if running Google Maps API earlier than V3.3
me.marker_.setAnimation(google.maps.Animation.BOUNCE);
setTimeout(cStopBounce, 1406);
} catch (e) {}
}
me.crossDiv_.style.display = "none";
me.marker_.setZIndex(cSavedZIndex);
cIgnoreClick = true; // Set flag to ignore the click event reported after a label drag
cDraggingLabel = false;
mEvent.latLng = me.marker_.getPosition();
google.maps.event.trigger(me.marker_, "dragend", mEvent);
}
}),
google.maps.event.addListener(me.marker_.getMap(), "mousemove", function (mEvent) {
var position;
if (cMouseIsDown) {
if (cDraggingLabel) {
// Change the reported location from the mouse position to the marker position:
mEvent.latLng = new google.maps.LatLng(mEvent.latLng.lat() - cLatOffset, mEvent.latLng.lng() - cLngOffset);
position = me.getProjection().fromLatLngToDivPixel(mEvent.latLng);
if (cRaiseEnabled) {
me.crossDiv_.style.left = position.x + "px";
me.crossDiv_.style.top = position.y + "px";
me.crossDiv_.style.display = "";
position.y -= cRaiseOffset;
}
me.marker_.setPosition(me.getProjection().fromDivPixelToLatLng(position));
if (cRaiseEnabled) { // Don't raise the veil; this hack needed to make MSIE act properly
me.eventDiv_.style.top = (position.y + cRaiseOffset) + "px";
}
google.maps.event.trigger(me.marker_, "drag", mEvent);
} else {
// Calculate offsets from the click point to the marker position:
cLatOffset = mEvent.latLng.lat() - me.marker_.getPosition().lat();
cLngOffset = mEvent.latLng.lng() - me.marker_.getPosition().lng();
cSavedZIndex = me.marker_.getZIndex();
cStartPosition = me.marker_.getPosition();
cStartCenter = me.marker_.getMap().getCenter();
cRaiseEnabled = me.marker_.get("raiseOnDrag");
cDraggingLabel = true;
me.marker_.setZIndex(1000000); // Moves the marker & label to the foreground during a drag
mEvent.latLng = me.marker_.getPosition();
google.maps.event.trigger(me.marker_, "dragstart", mEvent);
}
}
}),
google.maps.event.addDomListener(document, "keydown", function (e) {
if (cDraggingLabel) {
if (e.keyCode === 27) { // Esc key
cRaiseEnabled = false;
me.marker_.setPosition(cStartPosition);
me.marker_.getMap().setCenter(cStartCenter);
google.maps.event.trigger(document, "mouseup", e);
}
}
}),
google.maps.event.addDomListener(this.eventDiv_, "click", function (e) {
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
if (cIgnoreClick) { // Ignore the click reported when a label drag ends
cIgnoreClick = false;
} else {
google.maps.event.trigger(me.marker_, "click", e);
cAbortEvent(e); // Prevent click from being passed on to map
}
}
}),
google.maps.event.addDomListener(this.eventDiv_, "dblclick", function (e) {
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
google.maps.event.trigger(me.marker_, "dblclick", e);
cAbortEvent(e); // Prevent map zoom when double-clicking on a label
}
}),
google.maps.event.addListener(this.marker_, "dragstart", function (mEvent) {
if (!cDraggingLabel) {
cRaiseEnabled = this.get("raiseOnDrag");
}
}),
google.maps.event.addListener(this.marker_, "drag", function (mEvent) {
if (!cDraggingLabel) {
if (cRaiseEnabled) {
me.setPosition(cRaiseOffset);
// During a drag, the marker's z-index is temporarily set to 1000000 to
// ensure it appears above all other markers. Also set the label's z-index
// to 1000000 (plus or minus 1 depending on whether the label is supposed
// to be above or below the marker).
me.labelDiv_.style.zIndex = 1000000 + (this.get("labelInBackground") ? -1 : +1);
}
}
}),
google.maps.event.addListener(this.marker_, "dragend", function (mEvent) {
if (!cDraggingLabel) {
if (cRaiseEnabled) {
me.setPosition(0); // Also restores z-index of label
}
}
}),
google.maps.event.addListener(this.marker_, "position_changed", function () {
me.setPosition();
}),
google.maps.event.addListener(this.marker_, "zindex_changed", function () {
me.setZIndex();
}),
google.maps.event.addListener(this.marker_, "visible_changed", function () {
me.setVisible();
}),
google.maps.event.addListener(this.marker_, "labelvisible_changed", function () {
me.setVisible();
}),
google.maps.event.addListener(this.marker_, "title_changed", function () {
me.setTitle();
}),
google.maps.event.addListener(this.marker_, "labelcontent_changed", function () {
me.setContent();
}),
google.maps.event.addListener(this.marker_, "labelanchor_changed", function () {
me.setAnchor();
}),
google.maps.event.addListener(this.marker_, "labelclass_changed", function () {
me.setStyles();
}),
google.maps.event.addListener(this.marker_, "labelstyle_changed", function () {
me.setStyles();
})
];
};
/**
* Removes the DIV for the label from the DOM. It also removes all event handlers.
* This method is called automatically when the marker's <code>setMap(null)</code>
* method is called.
* @private
*/
MarkerLabel_.prototype.onRemove = function () {
var i;
if (this.labelDiv_.parentNode !== null)
this.labelDiv_.parentNode.removeChild(this.labelDiv_);
if (this.eventDiv_.parentNode !== null)
this.eventDiv_.parentNode.removeChild(this.eventDiv_);
// Remove event listeners:
for (i = 0; i < this.listeners_.length; i++) {
google.maps.event.removeListener(this.listeners_[i]);
}
};
/**
* Draws the label on the map.
* @private
*/
MarkerLabel_.prototype.draw = function () {
this.setContent();
this.setTitle();
this.setStyles();
};
/**
* Sets the content of the label.
* The content can be plain text or an HTML DOM node.
* @private
*/
MarkerLabel_.prototype.setContent = function () {
var content = this.marker_.get("labelContent");
if (typeof content.nodeType === "undefined") {
this.labelDiv_.innerHTML = content;
this.eventDiv_.innerHTML = this.labelDiv_.innerHTML;
} else {
this.labelDiv_.innerHTML = ""; // Remove current content
this.labelDiv_.appendChild(content);
content = content.cloneNode(true);
this.eventDiv_.appendChild(content);
}
};
/**
* Sets the content of the tool tip for the label. It is
* always set to be the same as for the marker itself.
* @private
*/
MarkerLabel_.prototype.setTitle = function () {
this.eventDiv_.title = this.marker_.getTitle() || "";
};
/**
* Sets the style of the label by setting the style sheet and applying
* other specific styles requested.
* @private
*/
MarkerLabel_.prototype.setStyles = function () {
var i, labelStyle;
// Apply style values from the style sheet defined in the labelClass parameter:
this.labelDiv_.className = this.marker_.get("labelClass");
this.eventDiv_.className = this.labelDiv_.className;
// Clear existing inline style values:
this.labelDiv_.style.cssText = "";
this.eventDiv_.style.cssText = "";
// Apply style values defined in the labelStyle parameter:
labelStyle = this.marker_.get("labelStyle");
for (i in labelStyle) {
if (labelStyle.hasOwnProperty(i)) {
this.labelDiv_.style[i] = labelStyle[i];
this.eventDiv_.style[i] = labelStyle[i];
}
}
this.setMandatoryStyles();
};
/**
* Sets the mandatory styles to the DIV representing the label as well as to the
* associated event DIV. This includes setting the DIV position, z-index, and visibility.
* @private
*/
MarkerLabel_.prototype.setMandatoryStyles = function () {
this.labelDiv_.style.position = "absolute";
this.labelDiv_.style.overflow = "hidden";
// Make sure the opacity setting causes the desired effect on MSIE:
if (typeof this.labelDiv_.style.opacity !== "undefined" && this.labelDiv_.style.opacity !== "") {
this.labelDiv_.style.MsFilter = "\"progid:DXImageTransform.Microsoft.Alpha(opacity=" + (this.labelDiv_.style.opacity * 100) + ")\"";
this.labelDiv_.style.filter = "alpha(opacity=" + (this.labelDiv_.style.opacity * 100) + ")";
}
this.eventDiv_.style.position = this.labelDiv_.style.position;
this.eventDiv_.style.overflow = this.labelDiv_.style.overflow;
this.eventDiv_.style.opacity = 0.01; // Don't use 0; DIV won't be clickable on MSIE
this.eventDiv_.style.MsFilter = "\"progid:DXImageTransform.Microsoft.Alpha(opacity=1)\"";
this.eventDiv_.style.filter = "alpha(opacity=1)"; // For MSIE
this.setAnchor();
this.setPosition(); // This also updates z-index, if necessary.
this.setVisible();
};
/**
* Sets the anchor point of the label.
* @private
*/
MarkerLabel_.prototype.setAnchor = function () {
var anchor = this.marker_.get("labelAnchor");
this.labelDiv_.style.marginLeft = -anchor.x + "px";
this.labelDiv_.style.marginTop = -anchor.y + "px";
this.eventDiv_.style.marginLeft = -anchor.x + "px";
this.eventDiv_.style.marginTop = -anchor.y + "px";
};
/**
* Sets the position of the label. The z-index is also updated, if necessary.
* @private
*/
MarkerLabel_.prototype.setPosition = function (yOffset) {
var position = this.getProjection().fromLatLngToDivPixel(this.marker_.getPosition());
if (typeof yOffset === "undefined") {
yOffset = 0;
}
this.labelDiv_.style.left = Math.round(position.x) + "px";
this.labelDiv_.style.top = Math.round(position.y - yOffset) + "px";
this.eventDiv_.style.left = this.labelDiv_.style.left;
this.eventDiv_.style.top = this.labelDiv_.style.top;
this.setZIndex();
};
/**
* Sets the z-index of the label. If the marker's z-index property has not been defined, the z-index
* of the label is set to the vertical coordinate of the label. This is in keeping with the default
* stacking order for Google Maps: markers to the south are in front of markers to the north.
* @private
*/
MarkerLabel_.prototype.setZIndex = function () {
var zAdjust = (this.marker_.get("labelInBackground") ? -1 : +1);
if (typeof this.marker_.getZIndex() === "undefined") {
this.labelDiv_.style.zIndex = parseInt(this.labelDiv_.style.top, 10) + zAdjust;
this.eventDiv_.style.zIndex = this.labelDiv_.style.zIndex;
} else {
this.labelDiv_.style.zIndex = this.marker_.getZIndex() + zAdjust;
this.eventDiv_.style.zIndex = this.labelDiv_.style.zIndex;
}
};
/**
* Sets the visibility of the label. The label is visible only if the marker itself is
* visible (i.e., its visible property is true) and the labelVisible property is true.
* @private
*/
MarkerLabel_.prototype.setVisible = function () {
if (this.marker_.get("labelVisible")) {
this.labelDiv_.style.display = this.marker_.getVisible() ? "block" : "none";
} else {
this.labelDiv_.style.display = "none";
}
this.eventDiv_.style.display = this.labelDiv_.style.display;
};
/**
* @name MarkerWithLabelOptions
* @class This class represents the optional parameter passed to the {@link MarkerWithLabel} constructor.
* The properties available are the same as for <code>google.maps.Marker</code> with the addition
* of the properties listed below. To change any of these additional properties after the labeled
* marker has been created, call <code>google.maps.Marker.set(propertyName, propertyValue)</code>.
* <p>
* When any of these properties changes, a property changed event is fired. The names of these
* events are derived from the name of the property and are of the form <code>propertyname_changed</code>.
* For example, if the content of the label changes, a <code>labelcontent_changed</code> event
* is fired.
* <p>
* @property {string|Node} [labelContent] The content of the label (plain text or an HTML DOM node).
* @property {Point} [labelAnchor] By default, a label is drawn with its anchor point at (0,0) so
* that its top left corner is positioned at the anchor point of the associated marker. Use this
* property to change the anchor point of the label. For example, to center a 50px-wide label
* beneath a marker, specify a <code>labelAnchor</code> of <code>google.maps.Point(25, 0)</code>.
* (Note: x-values increase to the right and y-values increase to the top.)
* @property {string} [labelClass] The name of the CSS class defining the styles for the label.
* Note that style values for <code>position</code>, <code>overflow</code>, <code>top</code>,
* <code>left</code>, <code>zIndex</code>, <code>display</code>, <code>marginLeft</code>, and
* <code>marginTop</code> are ignored; these styles are for internal use only.
* @property {Object} [labelStyle] An object literal whose properties define specific CSS
* style values to be applied to the label. Style values defined here override those that may
* be defined in the <code>labelClass</code> style sheet. If this property is changed after the
* label has been created, all previously set styles (except those defined in the style sheet)
* are removed from the label before the new style values are applied.
* Note that style values for <code>position</code>, <code>overflow</code>, <code>top</code>,
* <code>left</code>, <code>zIndex</code>, <code>display</code>, <code>marginLeft</code>, and
* <code>marginTop</code> are ignored; these styles are for internal use only.
* @property {boolean} [labelInBackground] A flag indicating whether a label that overlaps its
* associated marker should appear in the background (i.e., in a plane below the marker).
* The default is <code>false</code>, which causes the label to appear in the foreground.
* @property {boolean} [labelVisible] A flag indicating whether the label is to be visible.
* The default is <code>true</code>. Note that even if <code>labelVisible</code> is
* <code>true</code>, the label will <i>not</i> be visible unless the associated marker is also
* visible (i.e., unless the marker's <code>visible</code> property is <code>true</code>).
* @property {boolean} [raiseOnDrag] A flag indicating whether the label and marker are to be
* raised when the marker is dragged. The default is <code>true</code>. If a draggable marker is
* being created and a version of Google Maps API earlier than V3.3 is being used, this property
* must be set to <code>false</code>.
* @property {boolean} [optimized] A flag indicating whether rendering is to be optimized for the
* marker. <b>Important: The optimized rendering technique is not supported by MarkerWithLabel,
* so the value of this parameter is always forced to <code>false</code>.
* @property {string} [crossImage="http://maps.gstatic.com/intl/en_us/mapfiles/drag_cross_67_16.png"]
* The URL of the cross image to be displayed while dragging a marker.
* @property {string} [handCursor="http://maps.gstatic.com/intl/en_us/mapfiles/closedhand_8_8.cur"]
* The URL of the cursor to be displayed while dragging a marker.
*/
/**
* Creates a MarkerWithLabel with the options specified in {@link MarkerWithLabelOptions}.
* @constructor
* @param {MarkerWithLabelOptions} [opt_options] The optional parameters.
*/
function MarkerWithLabel(opt_options) {
opt_options = opt_options || {};
opt_options.labelContent = opt_options.labelContent || "";
opt_options.labelAnchor = opt_options.labelAnchor || new google.maps.Point(0, 0);
opt_options.labelClass = opt_options.labelClass || "markerLabels";
opt_options.labelStyle = opt_options.labelStyle || {};
opt_options.labelInBackground = opt_options.labelInBackground || false;
if (typeof opt_options.labelVisible === "undefined") {
opt_options.labelVisible = true;
}
if (typeof opt_options.raiseOnDrag === "undefined") {
opt_options.raiseOnDrag = true;
}
if (typeof opt_options.clickable === "undefined") {
opt_options.clickable = true;
}
if (typeof opt_options.draggable === "undefined") {
opt_options.draggable = false;
}
if (typeof opt_options.optimized === "undefined") {
opt_options.optimized = false;
}
opt_options.crossImage = opt_options.crossImage || "http" + (document.location.protocol === "https:" ? "s" : "") + "://maps.gstatic.com/intl/en_us/mapfiles/drag_cross_67_16.png";
opt_options.handCursor = opt_options.handCursor || "http" + (document.location.protocol === "https:" ? "s" : "") + "://maps.gstatic.com/intl/en_us/mapfiles/closedhand_8_8.cur";
opt_options.optimized = false; // Optimized rendering is not supported
this.label = new MarkerLabel_(this, opt_options.crossImage, opt_options.handCursor); // Bind the label to the marker
// Call the parent constructor. It calls Marker.setValues to initialize, so all
// the new parameters are conveniently saved and can be accessed with get/set.
// Marker.set triggers a property changed event (called "propertyname_changed")
// that the marker label listens for in order to react to state changes.
google.maps.Marker.apply(this, arguments);
}
inherits(MarkerWithLabel, google.maps.Marker);
/**
* Overrides the standard Marker setMap function.
* @param {Map} theMap The map to which the marker is to be added.
* @private
*/
MarkerWithLabel.prototype.setMap = function (theMap) {
// Call the inherited function...
google.maps.Marker.prototype.setMap.apply(this, arguments);
// ... then deal with the label:
this.label.setMap(theMap);
};;
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
(function() {
angular.module("google-maps.wrapped", []);
angular.module("google-maps.extensions", ["google-maps.wrapped"]);
angular.module("google-maps.directives.api.utils", ['google-maps.extensions']);
angular.module("google-maps.directives.api.managers", []);
angular.module("google-maps.directives.api.models.child", ["google-maps.directives.api.utils"]);
angular.module("google-maps.directives.api.models.parent", ["google-maps.directives.api.managers", "google-maps.directives.api.models.child"]);
angular.module("google-maps.directives.api", ["google-maps.directives.api.models.parent"]);
angular.module("google-maps", ["google-maps.directives.api"]).factory("debounce", [
"$timeout", function($timeout) {
return function(fn) {
var nthCall;
nthCall = 0;
return function() {
var argz, later, that;
that = this;
argz = arguments;
nthCall++;
later = (function(version) {
return function() {
if (version === nthCall) {
return fn.apply(that, argz);
}
};
})(nthCall);
return $timeout(later, 0, true);
};
};
}
]);
}).call(this);
(function() {
angular.module("google-maps.extensions").service('ExtendGWin', function() {
return {
init: _.once(function() {
if (!(google || (typeof google !== "undefined" && google !== null ? google.maps : void 0) || (google.maps.InfoWindow != null))) {
return;
}
google.maps.InfoWindow.prototype._open = google.maps.InfoWindow.prototype.open;
google.maps.InfoWindow.prototype._close = google.maps.InfoWindow.prototype.close;
google.maps.InfoWindow.prototype._isOpen = false;
google.maps.InfoWindow.prototype.open = function(map, anchor) {
this._isOpen = true;
this._open(map, anchor);
};
google.maps.InfoWindow.prototype.close = function() {
this._isOpen = false;
this._close();
};
google.maps.InfoWindow.prototype.isOpen = function(val) {
if (val == null) {
val = void 0;
}
if (val == null) {
return this._isOpen;
} else {
return this._isOpen = val;
}
};
/*
Do the same for InfoBox
TODO: Clean this up so the logic is defined once, wait until develop becomes master as this will be easier
*/
if (!window.InfoBox) {
return;
}
window.InfoBox.prototype._open = window.InfoBox.prototype.open;
window.InfoBox.prototype._close = window.InfoBox.prototype.close;
window.InfoBox.prototype._isOpen = false;
window.InfoBox.prototype.open = function(map, anchor) {
this._isOpen = true;
this._open(map, anchor);
};
window.InfoBox.prototype.close = function() {
this._isOpen = false;
this._close();
};
window.InfoBox.prototype.isOpen = function(val) {
if (val == null) {
val = void 0;
}
if (val == null) {
return this._isOpen;
} else {
return this._isOpen = val;
}
};
MarkerLabel_.prototype.setContent = function() {
var content;
content = this.marker_.get("labelContent");
if (!content || _.isEqual(this.oldContent, content)) {
return;
}
if (typeof (content != null ? content.nodeType : void 0) === "undefined") {
this.labelDiv_.innerHTML = content;
this.eventDiv_.innerHTML = this.labelDiv_.innerHTML;
this.oldContent = content;
} else {
this.labelDiv_.innerHTML = "";
this.labelDiv_.appendChild(content);
content = content.cloneNode(true);
this.eventDiv_.appendChild(content);
this.oldContent = content;
}
};
/*
Removes the DIV for the label from the DOM. It also removes all event handlers.
This method is called automatically when the marker's <code>setMap(null)</code>
method is called.
@private
*/
return MarkerLabel_.prototype.onRemove = function() {
if (this.labelDiv_.parentNode != null) {
this.labelDiv_.parentNode.removeChild(this.labelDiv_);
}
if (this.eventDiv_.parentNode != null) {
this.eventDiv_.parentNode.removeChild(this.eventDiv_);
}
if (!this.listeners_) {
return;
}
if (!this.listeners_.length) {
return;
}
this.listeners_.forEach(function(l) {
return google.maps.event.removeListener(l);
});
};
})
};
});
}).call(this);
/*
Author Nick McCready
Intersection of Objects if the arrays have something in common each intersecting object will be returned
in an new array.
*/
(function() {
_.intersectionObjects = function(array1, array2, comparison) {
var res;
if (comparison == null) {
comparison = void 0;
}
res = _.map(array1, (function(_this) {
return function(obj1) {
return _.find(array2, function(obj2) {
if (comparison != null) {
return comparison(obj1, obj2);
} else {
return _.isEqual(obj1, obj2);
}
});
};
})(this));
return _.filter(res, function(o) {
return o != null;
});
};
_.containsObject = _.includeObject = function(obj, target, comparison) {
if (comparison == null) {
comparison = void 0;
}
if (obj === null) {
return false;
}
return _.any(obj, (function(_this) {
return function(value) {
if (comparison != null) {
return comparison(value, target);
} else {
return _.isEqual(value, target);
}
};
})(this));
};
_.differenceObjects = function(array1, array2, comparison) {
if (comparison == null) {
comparison = void 0;
}
return _.filter(array1, function(value) {
return !_.containsObject(array2, value, comparison);
});
};
_.withoutObjects = _.differenceObjects;
_.indexOfObject = function(array, item, comparison, isSorted) {
var i, length;
if (array == null) {
return -1;
}
i = 0;
length = array.length;
if (isSorted) {
if (typeof isSorted === "number") {
i = (isSorted < 0 ? Math.max(0, length + isSorted) : isSorted);
} else {
i = _.sortedIndex(array, item);
return (array[i] === item ? i : -1);
}
}
while (i < length) {
if (comparison != null) {
if (comparison(array[i], item)) {
return i;
}
} else {
if (_.isEqual(array[i], item)) {
return i;
}
}
i++;
}
return -1;
};
_["extends"] = function(arrayOfObjectsToCombine) {
return _.reduce(arrayOfObjectsToCombine, function(combined, toAdd) {
return _.extend(combined, toAdd);
}, {});
};
_.isNullOrUndefined = function(thing) {
return _.isNull(thing || _.isUndefined(thing));
};
}).call(this);
(function() {
String.prototype.contains = function(value, fromIndex) {
return this.indexOf(value, fromIndex) !== -1;
};
String.prototype.flare = function(flare) {
if (flare == null) {
flare = 'nggmap';
}
return flare + this;
};
String.prototype.ns = String.prototype.flare;
}).call(this);
/*
Author: Nicholas McCready & jfriend00
_async handles things asynchronous-like :), to allow the UI to be free'd to do other things
Code taken from http://stackoverflow.com/questions/10344498/best-way-to-iterate-over-an-array-without-blocking-the-ui
The design of any funcitonality of _async is to be like lodash/underscore and replicate it but call things
asynchronously underneath. Each should be sufficient for most things to be derrived from.
TODO: Handle Object iteration like underscore and lodash as well.. not that important right now
*/
(function() {
var async;
async = {
each: function(array, callback, doneCallBack, pausedCallBack, chunk, index, pause) {
var doChunk;
if (chunk == null) {
chunk = 20;
}
if (index == null) {
index = 0;
}
if (pause == null) {
pause = 1;
}
if (!pause) {
throw "pause (delay) must be set from _async!";
return;
}
if (array === void 0 || (array != null ? array.length : void 0) <= 0) {
doneCallBack();
return;
}
doChunk = function() {
var cnt, i;
cnt = chunk;
i = index;
while (cnt-- && i < (array ? array.length : i + 1)) {
callback(array[i], i);
++i;
}
if (array) {
if (i < array.length) {
index = i;
if (pausedCallBack != null) {
pausedCallBack();
}
return setTimeout(doChunk, pause);
} else {
if (doneCallBack) {
return doneCallBack();
}
}
}
};
return doChunk();
},
map: function(objs, iterator, doneCallBack, pausedCallBack, chunk) {
var results;
results = [];
if (objs == null) {
return results;
}
return _async.each(objs, function(o) {
return results.push(iterator(o));
}, function() {
return doneCallBack(results);
}, pausedCallBack, chunk);
}
};
window._async = async;
angular.module("google-maps.directives.api.utils").factory("async", function() {
return window._async;
});
}).call(this);
(function() {
var __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; };
angular.module("google-maps.directives.api.utils").factory("BaseObject", function() {
var BaseObject, baseObjectKeywords;
baseObjectKeywords = ['extended', 'included'];
BaseObject = (function() {
function BaseObject() {}
BaseObject.extend = function(obj) {
var key, value, _ref;
for (key in obj) {
value = obj[key];
if (__indexOf.call(baseObjectKeywords, key) < 0) {
this[key] = value;
}
}
if ((_ref = obj.extended) != null) {
_ref.apply(this);
}
return this;
};
BaseObject.include = function(obj) {
var key, value, _ref;
for (key in obj) {
value = obj[key];
if (__indexOf.call(baseObjectKeywords, key) < 0) {
this.prototype[key] = value;
}
}
if ((_ref = obj.included) != null) {
_ref.apply(this);
}
return this;
};
return BaseObject;
})();
return BaseObject;
});
}).call(this);
/*
Useful function callbacks that should be defined at later time.
Mainly to be used for specs to verify creation / linking.
This is to lead a common design in notifying child stuff.
*/
(function() {
angular.module("google-maps.directives.api.utils").factory("ChildEvents", function() {
return {
onChildCreation: function(child) {}
};
});
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").service('CtrlHandle', [
'$q', function($q) {
var CtrlHandle;
return CtrlHandle = {
handle: function($scope, $element) {
$scope.deferred = $q.defer();
return {
getScope: function() {
return $scope;
}
};
},
mapPromise: function(scope, ctrl) {
var mapScope;
mapScope = ctrl.getScope();
mapScope.deferred.promise.then(function(map) {
return scope.map = map;
});
return mapScope.deferred.promise;
}
};
}
]);
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").service("EventsHelper", [
"Logger", function($log) {
return {
setEvents: function(gObject, scope, model, ignores) {
if (angular.isDefined(scope.events) && (scope.events != null) && angular.isObject(scope.events)) {
return _.compact(_.map(scope.events, function(eventHandler, eventName) {
var doIgnore;
if (ignores) {
doIgnore = _(ignores).contains(eventName);
}
if (scope.events.hasOwnProperty(eventName) && angular.isFunction(scope.events[eventName]) && !doIgnore) {
return google.maps.event.addListener(gObject, eventName, function() {
return eventHandler.apply(scope, [gObject, eventName, model, arguments]);
});
} else {
return $log.info("EventHelper: invalid event listener " + eventName);
}
}));
}
},
removeEvents: function(listeners) {
return listeners != null ? listeners.forEach(function(l) {
return google.maps.event.removeListener(l);
}) : void 0;
}
};
}
]);
}).call(this);
(function() {
var __hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.utils").factory("FitHelper", [
"BaseObject", "Logger", function(BaseObject, $log) {
var FitHelper;
return FitHelper = (function(_super) {
__extends(FitHelper, _super);
function FitHelper() {
return FitHelper.__super__.constructor.apply(this, arguments);
}
FitHelper.prototype.fit = function(gMarkers, gMap) {
var bounds, everSet;
if (gMap && gMarkers && gMarkers.length > 0) {
bounds = new google.maps.LatLngBounds();
everSet = false;
return _async.each(gMarkers, (function(_this) {
return function(gMarker) {
if (gMarker) {
if (!everSet) {
everSet = true;
}
return bounds.extend(gMarker.getPosition());
}
};
})(this), (function(_this) {
return function() {
if (everSet) {
return gMap.fitBounds(bounds);
}
};
})(this));
}
};
return FitHelper;
})(BaseObject);
}
]);
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").service("GmapUtil", [
"Logger", "$compile", function(Logger, $compile) {
var getCoords, getLatitude, getLongitude, setCoordsFromEvent, validateCoords;
getLatitude = function(value) {
if (Array.isArray(value) && value.length === 2) {
return value[1];
} else if (angular.isDefined(value.type) && value.type === "Point") {
return value.coordinates[1];
} else {
return value.latitude;
}
};
getLongitude = function(value) {
if (Array.isArray(value) && value.length === 2) {
return value[0];
} else if (angular.isDefined(value.type) && value.type === "Point") {
return value.coordinates[0];
} else {
return value.longitude;
}
};
getCoords = function(value) {
if (!value) {
return;
}
if (Array.isArray(value) && value.length === 2) {
return new google.maps.LatLng(value[1], value[0]);
} else if (angular.isDefined(value.type) && value.type === "Point") {
return new google.maps.LatLng(value.coordinates[1], value.coordinates[0]);
} else {
return new google.maps.LatLng(value.latitude, value.longitude);
}
};
setCoordsFromEvent = function(prevValue, newLatLon) {
if (!prevValue) {
return;
}
if (Array.isArray(prevValue) && prevValue.length === 2) {
prevValue[1] = newLatLon.lat();
prevValue[0] = newLatLon.lng();
} else if (angular.isDefined(prevValue.type) && prevValue.type === "Point") {
prevValue.coordinates[1] = newLatLon.lat();
prevValue.coordinates[0] = newLatLon.lng();
} else {
prevValue.latitude = newLatLon.lat();
prevValue.longitude = newLatLon.lng();
}
return prevValue;
};
validateCoords = function(coords) {
if (angular.isUndefined(coords)) {
return false;
}
if (_.isArray(coords)) {
if (coords.length === 2) {
return true;
}
} else if ((coords != null) && (coords != null ? coords.type : void 0)) {
if (coords.type === "Point" && _.isArray(coords.coordinates) && coords.coordinates.length === 2) {
return true;
}
}
if (coords && angular.isDefined((coords != null ? coords.latitude : void 0) && angular.isDefined(coords != null ? coords.longitude : void 0))) {
return true;
}
return false;
};
return {
getLabelPositionPoint: function(anchor) {
var xPos, yPos;
if (anchor === void 0) {
return void 0;
}
anchor = /^([-\d\.]+)\s([-\d\.]+)$/.exec(anchor);
xPos = parseFloat(anchor[1]);
yPos = parseFloat(anchor[2]);
if ((xPos != null) && (yPos != null)) {
return new google.maps.Point(xPos, yPos);
}
},
createMarkerOptions: function(coords, icon, defaults, map) {
var opts;
if (map == null) {
map = void 0;
}
if (defaults == null) {
defaults = {};
}
opts = angular.extend({}, defaults, {
position: defaults.position != null ? defaults.position : getCoords(coords),
visible: defaults.visible != null ? defaults.visible : validateCoords(coords)
});
if ((defaults.icon != null) || (icon != null)) {
opts = angular.extend(opts, {
icon: defaults.icon != null ? defaults.icon : icon
});
}
if (map != null) {
opts.map = map;
}
return opts;
},
createWindowOptions: function(gMarker, scope, content, defaults) {
if ((content != null) && (defaults != null) && ($compile != null)) {
return angular.extend({}, defaults, {
content: this.buildContent(scope, defaults, content),
position: defaults.position != null ? defaults.position : angular.isObject(gMarker) ? gMarker.getPosition() : getCoords(scope.coords)
});
} else {
if (!defaults) {
Logger.error("infoWindow defaults not defined");
if (!content) {
return Logger.error("infoWindow content not defined");
}
} else {
return defaults;
}
}
},
buildContent: function(scope, defaults, content) {
var parsed, ret;
if (defaults.content != null) {
ret = defaults.content;
} else {
if ($compile != null) {
parsed = $compile(content)(scope);
if (parsed.length > 0) {
ret = parsed[0];
}
} else {
ret = content;
}
}
return ret;
},
defaultDelay: 50,
isTrue: function(val) {
return angular.isDefined(val) && val !== null && val === true || val === "1" || val === "y" || val === "true";
},
isFalse: function(value) {
return ['false', 'FALSE', 0, 'n', 'N', 'no', 'NO'].indexOf(value) !== -1;
},
getCoords: getCoords,
validateCoords: validateCoords,
equalCoords: function(coord1, coord2) {
return getLatitude(coord1) === getLatitude(coord2) && getLongitude(coord1) === getLongitude(coord2);
},
validatePath: function(path) {
var array, i, polygon, trackMaxVertices;
i = 0;
if (angular.isUndefined(path.type)) {
if (!Array.isArray(path) || path.length < 2) {
return false;
}
while (i < path.length) {
if (!((angular.isDefined(path[i].latitude) && angular.isDefined(path[i].longitude)) || (typeof path[i].lat === "function" && typeof path[i].lng === "function"))) {
return false;
}
i++;
}
return true;
} else {
if (angular.isUndefined(path.coordinates)) {
return false;
}
if (path.type === "Polygon") {
if (path.coordinates[0].length < 4) {
return false;
}
array = path.coordinates[0];
} else if (path.type === "MultiPolygon") {
trackMaxVertices = {
max: 0,
index: 0
};
_.forEach(path.coordinates, function(polygon, index) {
if (polygon[0].length > this.max) {
this.max = polygon[0].length;
return this.index = index;
}
}, trackMaxVertices);
polygon = path.coordinates[trackMaxVertices.index];
array = polygon[0];
if (array.length < 4) {
return false;
}
} else if (path.type === "LineString") {
if (path.coordinates.length < 2) {
return false;
}
array = path.coordinates;
} else {
return false;
}
while (i < array.length) {
if (array[i].length !== 2) {
return false;
}
i++;
}
return true;
}
},
convertPathPoints: function(path) {
var array, i, latlng, result, trackMaxVertices;
i = 0;
result = new google.maps.MVCArray();
if (angular.isUndefined(path.type)) {
while (i < path.length) {
latlng;
if (angular.isDefined(path[i].latitude) && angular.isDefined(path[i].longitude)) {
latlng = new google.maps.LatLng(path[i].latitude, path[i].longitude);
} else if (typeof path[i].lat === "function" && typeof path[i].lng === "function") {
latlng = path[i];
}
result.push(latlng);
i++;
}
} else {
array;
if (path.type === "Polygon") {
array = path.coordinates[0];
} else if (path.type === "MultiPolygon") {
trackMaxVertices = {
max: 0,
index: 0
};
_.forEach(path.coordinates, function(polygon, index) {
if (polygon[0].length > this.max) {
this.max = polygon[0].length;
return this.index = index;
}
}, trackMaxVertices);
array = path.coordinates[trackMaxVertices.index][0];
} else if (path.type === "LineString") {
array = path.coordinates;
}
while (i < array.length) {
result.push(new google.maps.LatLng(array[i][1], array[i][0]));
i++;
}
}
return result;
},
extendMapBounds: function(map, points) {
var bounds, i;
bounds = new google.maps.LatLngBounds();
i = 0;
while (i < points.length) {
bounds.extend(points.getAt(i));
i++;
}
return map.fitBounds(bounds);
},
getPath: function(object, key) {
var obj;
obj = object;
_.each(key.split("."), function(value) {
if (obj) {
return obj = obj[value];
}
});
return obj;
},
setCoordsFromEvent: setCoordsFromEvent
};
}
]);
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").service("IsReady".ns(), [
'$q', '$timeout', function($q, $timeout) {
var ctr, promises, proms;
ctr = 0;
proms = [];
promises = function() {
return $q.all(proms);
};
return {
spawn: function() {
var d;
d = $q.defer();
proms.push(d.promise);
ctr += 1;
return {
instance: ctr,
deferred: d
};
},
promises: promises,
instances: function() {
return ctr;
},
promise: function(expect) {
var d, ohCrap;
if (expect == null) {
expect = 1;
}
d = $q.defer();
ohCrap = function() {
return $timeout(function() {
if (ctr !== expect) {
return ohCrap();
} else {
return d.resolve(promises());
}
});
};
ohCrap();
return d.promise;
}
};
}
]);
}).call(this);
(function() {
var __hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.utils").factory("Linked", [
"BaseObject", function(BaseObject) {
var Linked;
Linked = (function(_super) {
__extends(Linked, _super);
function Linked(scope, element, attrs, ctrls) {
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.ctrls = ctrls;
}
return Linked;
})(BaseObject);
return Linked;
}
]);
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").service("Logger", [
"$log", function($log) {
return {
doLog: false,
info: function(msg) {
if (this.doLog) {
if ($log != null) {
return $log.info(msg);
} else {
return console.info(msg);
}
}
},
error: function(msg) {
if (this.doLog) {
if ($log != null) {
return $log.error(msg);
} else {
return console.error(msg);
}
}
},
warn: function(msg) {
if (this.doLog) {
if ($log != null) {
return $log.warn(msg);
} else {
return console.warn(msg);
}
}
}
};
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.utils").factory("ModelKey", [
"BaseObject", "GmapUtil", function(BaseObject, GmapUtil) {
var ModelKey;
return ModelKey = (function(_super) {
__extends(ModelKey, _super);
function ModelKey(scope) {
this.scope = scope;
this.setIdKey = __bind(this.setIdKey, this);
this.modelKeyComparison = __bind(this.modelKeyComparison, this);
ModelKey.__super__.constructor.call(this);
this.defaultIdKey = "id";
this.idKey = void 0;
}
ModelKey.prototype.evalModelHandle = function(model, modelKey) {
if (model === void 0 || modelKey === void 0) {
return void 0;
}
if (modelKey === 'self') {
return model;
} else {
return GmapUtil.getPath(model, modelKey);
}
};
ModelKey.prototype.modelKeyComparison = function(model1, model2) {
var scope;
scope = this.scope.coords != null ? this.scope : this.parentScope;
if (scope == null) {
throw "No scope or parentScope set!";
}
return GmapUtil.equalCoords(this.evalModelHandle(model1, scope.coords), this.evalModelHandle(model2, scope.coords));
};
ModelKey.prototype.setIdKey = function(scope) {
return this.idKey = scope.idKey != null ? scope.idKey : this.defaultIdKey;
};
ModelKey.prototype.setVal = function(model, key, newValue) {
var thingToSet;
thingToSet = this.modelOrKey(model, key);
thingToSet = newValue;
return model;
};
ModelKey.prototype.modelOrKey = function(model, key) {
var thing;
thing = key !== 'self' ? model[key] : model;
return thing;
};
return ModelKey;
})(BaseObject);
}
]);
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").factory("ModelsWatcher", [
"Logger", function(Logger) {
return {
figureOutState: function(idKey, scope, childObjects, comparison, callBack) {
var adds, mappedScopeModelIds, removals, updates;
adds = [];
mappedScopeModelIds = {};
removals = [];
updates = [];
return _async.each(scope.models, function(m) {
var child;
if (m[idKey] != null) {
mappedScopeModelIds[m[idKey]] = {};
if (childObjects[m[idKey]] == null) {
return adds.push(m);
} else {
child = childObjects[m[idKey]];
if (!comparison(m, child.model)) {
return updates.push({
model: m,
child: child
});
}
}
} else {
return Logger.error("id missing for model " + (m.toString()) + ", can not use do comparison/insertion");
}
}, (function(_this) {
return function() {
return _async.each(childObjects.values(), function(c) {
var id;
if (c == null) {
Logger.error("child undefined in ModelsWatcher.");
return;
}
if (c.model == null) {
Logger.error("child.model undefined in ModelsWatcher.");
return;
}
id = c.model[idKey];
if (mappedScopeModelIds[id] == null) {
return removals.push(c);
}
}, function() {
return callBack({
adds: adds,
removals: removals,
updates: updates
});
});
};
})(this));
}
};
}
]);
}).call(this);
/*
Simple Object Map with a lenght property to make it easy to track length/size
*/
(function() {
var propsToPop,
__bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
propsToPop = ['get', 'put', 'remove', 'values', 'keys', 'length', 'push', 'didValueStateChange', 'didKeyStateChange', 'slice', 'removeAll', 'allVals', 'allKeys', 'stateChanged'];
window.PropMap = (function() {
function PropMap() {
this.removeAll = __bind(this.removeAll, this);
this.slice = __bind(this.slice, this);
this.push = __bind(this.push, this);
this.keys = __bind(this.keys, this);
this.values = __bind(this.values, this);
this.remove = __bind(this.remove, this);
this.put = __bind(this.put, this);
this.stateChanged = __bind(this.stateChanged, this);
this.get = __bind(this.get, this);
this.length = 0;
this.didValueStateChange = false;
this.didKeyStateChange = false;
this.allVals = [];
this.allKeys = [];
}
PropMap.prototype.get = function(key) {
return this[key];
};
PropMap.prototype.stateChanged = function() {
this.didValueStateChange = true;
return this.didKeyStateChange = true;
};
PropMap.prototype.put = function(key, value) {
if (this.get(key) == null) {
this.length++;
}
this.stateChanged();
return this[key] = value;
};
PropMap.prototype.remove = function(key, isSafe) {
var value;
if (isSafe == null) {
isSafe = false;
}
if (isSafe && !this.get(key)) {
return void 0;
}
value = this[key];
delete this[key];
this.length--;
this.stateChanged();
return value;
};
PropMap.prototype.values = function() {
var all;
if (!this.didValueStateChange) {
return this.allVals;
}
all = [];
this.keys().forEach((function(_this) {
return function(key) {
if (_.indexOf(propsToPop, key) === -1) {
return all.push(_this[key]);
}
};
})(this));
all;
this.didValueStateChange = false;
this.keys();
return this.allVals = all;
};
PropMap.prototype.keys = function() {
var all, keys;
if (!this.didKeyStateChange) {
return this.allKeys;
}
keys = _.keys(this);
all = [];
_.each(keys, (function(_this) {
return function(prop) {
if (_.indexOf(propsToPop, prop) === -1) {
return all.push(prop);
}
};
})(this));
this.didKeyStateChange = false;
this.values();
return this.allKeys = all;
};
PropMap.prototype.push = function(obj, key) {
if (key == null) {
key = "key";
}
return this.put(obj[key], obj);
};
PropMap.prototype.slice = function() {
return this.keys().map((function(_this) {
return function(k) {
return _this.remove(k);
};
})(this));
};
PropMap.prototype.removeAll = function() {
return this.slice();
};
return PropMap;
})();
angular.module("google-maps.directives.api.utils").factory("PropMap", function() {
return window.PropMap;
});
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").factory("nggmap-PropertyAction", [
"Logger", function(Logger) {
var PropertyAction;
PropertyAction = function(setterFn, isFirstSet) {
this.setIfChange = function(newVal, oldVal) {
if (!_.isEqual(oldVal, newVal || isFirstSet)) {
return setterFn(newVal);
}
};
this.sic = (function(_this) {
return function(oldVal, newVal) {
return _this.setIfChange(oldVal, newVal);
};
})(this);
return this;
};
return PropertyAction;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.managers").factory("ClustererMarkerManager", [
"Logger", "FitHelper", "PropMap", function($log, FitHelper, PropMap) {
var ClustererMarkerManager;
ClustererMarkerManager = (function(_super) {
__extends(ClustererMarkerManager, _super);
function ClustererMarkerManager(gMap, opt_markers, opt_options, opt_events) {
var self;
this.opt_events = opt_events;
this.checkSync = __bind(this.checkSync, this);
this.getGMarkers = __bind(this.getGMarkers, this);
this.fit = __bind(this.fit, this);
this.destroy = __bind(this.destroy, this);
this.clear = __bind(this.clear, this);
this.draw = __bind(this.draw, this);
this.removeMany = __bind(this.removeMany, this);
this.remove = __bind(this.remove, this);
this.addMany = __bind(this.addMany, this);
this.add = __bind(this.add, this);
ClustererMarkerManager.__super__.constructor.call(this);
self = this;
this.opt_options = opt_options;
if ((opt_options != null) && opt_markers === void 0) {
this.clusterer = new NgMapMarkerClusterer(gMap, void 0, opt_options);
} else if ((opt_options != null) && (opt_markers != null)) {
this.clusterer = new NgMapMarkerClusterer(gMap, opt_markers, opt_options);
} else {
this.clusterer = new NgMapMarkerClusterer(gMap);
}
this.propMapGMarkers = new PropMap();
this.attachEvents(this.opt_events, "opt_events");
this.clusterer.setIgnoreHidden(true);
this.noDrawOnSingleAddRemoves = true;
$log.info(this);
}
ClustererMarkerManager.prototype.checkKey = function(gMarker) {
var msg;
if (gMarker.key == null) {
msg = "gMarker.key undefined and it is REQUIRED!!";
return Logger.error(msg);
}
};
ClustererMarkerManager.prototype.add = function(gMarker) {
var exists;
this.checkKey(gMarker);
exists = this.propMapGMarkers.get(gMarker.key) != null;
this.clusterer.addMarker(gMarker, this.noDrawOnSingleAddRemoves);
this.propMapGMarkers.put(gMarker.key, gMarker);
return this.checkSync();
};
ClustererMarkerManager.prototype.addMany = function(gMarkers) {
return gMarkers.forEach((function(_this) {
return function(gMarker) {
return _this.add(gMarker);
};
})(this));
};
ClustererMarkerManager.prototype.remove = function(gMarker) {
var exists;
this.checkKey(gMarker);
exists = this.propMapGMarkers.get(gMarker.key);
if (exists) {
this.clusterer.removeMarker(gMarker, this.noDrawOnSingleAddRemoves);
this.propMapGMarkers.remove(gMarker.key);
}
return this.checkSync();
};
ClustererMarkerManager.prototype.removeMany = function(gMarkers) {
return gMarkers.forEach((function(_this) {
return function(gMarker) {
return _this.remove(gMarker);
};
})(this));
};
ClustererMarkerManager.prototype.draw = function() {
return this.clusterer.repaint();
};
ClustererMarkerManager.prototype.clear = function() {
this.removeMany(this.getGMarkers());
return this.clusterer.repaint();
};
ClustererMarkerManager.prototype.attachEvents = function(options, optionsName) {
var eventHandler, eventName, _results;
if (angular.isDefined(options) && (options != null) && angular.isObject(options)) {
_results = [];
for (eventName in options) {
eventHandler = options[eventName];
if (options.hasOwnProperty(eventName) && angular.isFunction(options[eventName])) {
$log.info("" + optionsName + ": Attaching event: " + eventName + " to clusterer");
_results.push(google.maps.event.addListener(this.clusterer, eventName, options[eventName]));
} else {
_results.push(void 0);
}
}
return _results;
}
};
ClustererMarkerManager.prototype.clearEvents = function(options) {
var eventHandler, eventName, _results;
if (angular.isDefined(options) && (options != null) && angular.isObject(options)) {
_results = [];
for (eventName in options) {
eventHandler = options[eventName];
if (options.hasOwnProperty(eventName) && angular.isFunction(options[eventName])) {
$log.info("" + optionsName + ": Clearing event: " + eventName + " to clusterer");
_results.push(google.maps.event.clearListeners(this.clusterer, eventName));
} else {
_results.push(void 0);
}
}
return _results;
}
};
ClustererMarkerManager.prototype.destroy = function() {
this.clearEvents(this.opt_events);
this.clearEvents(this.opt_internal_events);
return this.clear();
};
ClustererMarkerManager.prototype.fit = function() {
return ClustererMarkerManager.__super__.fit.call(this, this.getGMarkers(), this.clusterer.getMap());
};
ClustererMarkerManager.prototype.getGMarkers = function() {
return this.clusterer.getMarkers().values();
};
ClustererMarkerManager.prototype.checkSync = function() {
if (this.getGMarkers().length !== this.propMapGMarkers.length) {
throw "GMarkers out of Sync in MarkerClusterer";
}
};
return ClustererMarkerManager;
})(FitHelper);
return ClustererMarkerManager;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.managers").factory("MarkerManager", [
"Logger", "FitHelper", "PropMap", function(Logger, FitHelper, PropMap) {
var MarkerManager;
MarkerManager = (function(_super) {
__extends(MarkerManager, _super);
MarkerManager.include(FitHelper);
function MarkerManager(gMap, opt_markers, opt_options) {
this.getGMarkers = __bind(this.getGMarkers, this);
this.fit = __bind(this.fit, this);
this.handleOptDraw = __bind(this.handleOptDraw, this);
this.clear = __bind(this.clear, this);
this.draw = __bind(this.draw, this);
this.removeMany = __bind(this.removeMany, this);
this.remove = __bind(this.remove, this);
this.addMany = __bind(this.addMany, this);
this.add = __bind(this.add, this);
MarkerManager.__super__.constructor.call(this);
this.gMap = gMap;
this.gMarkers = new PropMap();
this.$log = Logger;
this.$log.info(this);
}
MarkerManager.prototype.add = function(gMarker, optDraw) {
var exists, msg;
if (optDraw == null) {
optDraw = true;
}
if (gMarker.key == null) {
msg = "gMarker.key undefined and it is REQUIRED!!";
Logger.error(msg);
throw msg;
}
exists = (this.gMarkers.get(gMarker.key)) != null;
if (!exists) {
this.handleOptDraw(gMarker, optDraw, true);
return this.gMarkers.put(gMarker.key, gMarker);
}
};
MarkerManager.prototype.addMany = function(gMarkers) {
return gMarkers.forEach((function(_this) {
return function(gMarker) {
return _this.add(gMarker);
};
})(this));
};
MarkerManager.prototype.remove = function(gMarker, optDraw) {
if (optDraw == null) {
optDraw = true;
}
this.handleOptDraw(gMarker, optDraw, false);
if (this.gMarkers.get(gMarker.key)) {
return this.gMarkers.remove(gMarker.key);
}
};
MarkerManager.prototype.removeMany = function(gMarkers) {
return this.gMarkers.values().forEach((function(_this) {
return function(marker) {
return _this.remove(marker);
};
})(this));
};
MarkerManager.prototype.draw = function() {
var deletes;
deletes = [];
this.gMarkers.values().forEach((function(_this) {
return function(gMarker) {
if (!gMarker.isDrawn) {
if (gMarker.doAdd) {
gMarker.setMap(_this.gMap);
return gMarker.isDrawn = true;
} else {
return deletes.push(gMarker);
}
}
};
})(this));
return deletes.forEach((function(_this) {
return function(gMarker) {
gMarker.isDrawn = false;
return _this.remove(gMarker, true);
};
})(this));
};
MarkerManager.prototype.clear = function() {
this.gMarkers.values().forEach(function(gMarker) {
return gMarker.setMap(null);
});
delete this.gMarkers;
return this.gMarkers = new PropMap();
};
MarkerManager.prototype.handleOptDraw = function(gMarker, optDraw, doAdd) {
if (optDraw === true) {
if (doAdd) {
gMarker.setMap(this.gMap);
} else {
gMarker.setMap(null);
}
return gMarker.isDrawn = true;
} else {
gMarker.isDrawn = false;
return gMarker.doAdd = doAdd;
}
};
MarkerManager.prototype.fit = function() {
return MarkerManager.__super__.fit.call(this, this.getGMarkers(), this.gMap);
};
MarkerManager.prototype.getGMarkers = function() {
return this.gMarkers.values();
};
return MarkerManager;
})(FitHelper);
return MarkerManager;
}
]);
}).call(this);
(function() {
angular.module("google-maps").factory("array-sync", [
"add-events", function(mapEvents) {
return function(mapArray, scope, pathEval, pathChangedFn) {
var geojsonArray, geojsonHandlers, geojsonWatcher, isSetFromScope, legacyHandlers, legacyWatcher, mapArrayListener, scopePath, watchListener;
isSetFromScope = false;
scopePath = scope.$eval(pathEval);
if (!scope["static"]) {
legacyHandlers = {
set_at: function(index) {
var value;
if (isSetFromScope) {
return;
}
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return scopePath[index] = value;
} else {
scopePath[index].latitude = value.lat();
return scopePath[index].longitude = value.lng();
}
},
insert_at: function(index) {
var value;
if (isSetFromScope) {
return;
}
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return scopePath.splice(index, 0, value);
} else {
return scopePath.splice(index, 0, {
latitude: value.lat(),
longitude: value.lng()
});
}
},
remove_at: function(index) {
if (isSetFromScope) {
return;
}
return scopePath.splice(index, 1);
}
};
geojsonArray;
if (scopePath.type === "Polygon") {
geojsonArray = scopePath.coordinates[0];
} else if (scopePath.type === "LineString") {
geojsonArray = scopePath.coordinates;
}
geojsonHandlers = {
set_at: function(index) {
var value;
if (isSetFromScope) {
return;
}
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
geojsonArray[index][1] = value.lat();
return geojsonArray[index][0] = value.lng();
},
insert_at: function(index) {
var value;
if (isSetFromScope) {
return;
}
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
return geojsonArray.splice(index, 0, [value.lng(), value.lat()]);
},
remove_at: function(index) {
if (isSetFromScope) {
return;
}
return geojsonArray.splice(index, 1);
}
};
mapArrayListener = mapEvents(mapArray, angular.isUndefined(scopePath.type) ? legacyHandlers : geojsonHandlers);
}
legacyWatcher = function(newPath) {
var changed, i, l, newLength, newValue, oldArray, oldLength, oldValue;
isSetFromScope = true;
oldArray = mapArray;
changed = false;
if (newPath) {
i = 0;
oldLength = oldArray.getLength();
newLength = newPath.length;
l = Math.min(oldLength, newLength);
newValue = void 0;
while (i < l) {
oldValue = oldArray.getAt(i);
newValue = newPath[i];
if (typeof newValue.equals === "function") {
if (!newValue.equals(oldValue)) {
oldArray.setAt(i, newValue);
changed = true;
}
} else {
if ((oldValue.lat() !== newValue.latitude) || (oldValue.lng() !== newValue.longitude)) {
oldArray.setAt(i, new google.maps.LatLng(newValue.latitude, newValue.longitude));
changed = true;
}
}
i++;
}
while (i < newLength) {
newValue = newPath[i];
if (typeof newValue.lat === "function" && typeof newValue.lng === "function") {
oldArray.push(newValue);
} else {
oldArray.push(new google.maps.LatLng(newValue.latitude, newValue.longitude));
}
changed = true;
i++;
}
while (i < oldLength) {
oldArray.pop();
changed = true;
i++;
}
}
isSetFromScope = false;
if (changed) {
return pathChangedFn(oldArray);
}
};
geojsonWatcher = function(newPath) {
var array, changed, i, l, newLength, newValue, oldArray, oldLength, oldValue;
isSetFromScope = true;
oldArray = mapArray;
changed = false;
if (newPath) {
array;
if (scopePath.type === "Polygon") {
array = newPath.coordinates[0];
} else if (scopePath.type === "LineString") {
array = newPath.coordinates;
}
i = 0;
oldLength = oldArray.getLength();
newLength = array.length;
l = Math.min(oldLength, newLength);
newValue = void 0;
while (i < l) {
oldValue = oldArray.getAt(i);
newValue = array[i];
if ((oldValue.lat() !== newValue[1]) || (oldValue.lng() !== newValue[0])) {
oldArray.setAt(i, new google.maps.LatLng(newValue[1], newValue[0]));
changed = true;
}
i++;
}
while (i < newLength) {
newValue = array[i];
oldArray.push(new google.maps.LatLng(newValue[1], newValue[0]));
changed = true;
i++;
}
while (i < oldLength) {
oldArray.pop();
changed = true;
i++;
}
}
isSetFromScope = false;
if (changed) {
return pathChangedFn(oldArray);
}
};
watchListener;
if (!scope["static"]) {
if (angular.isUndefined(scopePath.type)) {
watchListener = scope.$watchCollection(pathEval, legacyWatcher);
} else {
watchListener = scope.$watch(pathEval, geojsonWatcher, true);
}
}
return function() {
if (mapArrayListener) {
mapArrayListener();
mapArrayListener = null;
}
if (watchListener) {
watchListener();
return watchListener = null;
}
};
};
}
]);
}).call(this);
(function() {
angular.module("google-maps").factory("add-events", [
"$timeout", function($timeout) {
var addEvent, addEvents;
addEvent = function(target, eventName, handler) {
return google.maps.event.addListener(target, eventName, function() {
handler.apply(this, arguments);
return $timeout((function() {}), true);
});
};
addEvents = function(target, eventName, handler) {
var remove;
if (handler) {
return addEvent(target, eventName, handler);
}
remove = [];
angular.forEach(eventName, function(_handler, key) {
return remove.push(addEvent(target, key, _handler));
});
return function() {
angular.forEach(remove, function(listener) {
return google.maps.event.removeListener(listener);
});
return remove = null;
};
};
return addEvents;
}
]);
}).call(this);
/*
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicholas McCready - https://twitter.com/nmccready
Original idea from: http://stackoverflow.com/questions/22758950/google-map-drawing-freehand , &
http://jsfiddle.net/YsQdh/88/
*/
(function() {
angular.module("google-maps.directives.api.models.child").factory("DrawFreeHandChildModel", [
'Logger', '$q', function($log, $q) {
var drawFreeHand, freeHandMgr;
drawFreeHand = function(map, polys, enable) {
var move, poly;
this.polys = polys;
poly = new google.maps.Polyline({
map: map,
clickable: false
});
move = google.maps.event.addListener(map, 'mousemove', function(e) {
return poly.getPath().push(e.latLng);
});
google.maps.event.addListenerOnce(map, 'mouseup', function(e) {
var path;
google.maps.event.removeListener(move);
path = poly.getPath();
poly.setMap(null);
polys.push(new google.maps.Polygon({
map: map,
path: path
}));
poly = null;
google.maps.event.clearListeners(map.getDiv(), 'mousedown');
return enable();
});
return void 0;
};
freeHandMgr = function(map) {
var disableMap, enable;
this.map = map;
enable = (function(_this) {
return function() {
var _ref;
if ((_ref = _this.deferred) != null) {
_ref.resolve();
}
return _this.map.setOptions(_this.oldOptions);
};
})(this);
disableMap = (function(_this) {
return function() {
$log.info('disabling map move');
_this.oldOptions = map.getOptions();
return _this.map.setOptions({
draggable: false,
zoomControl: false,
scrollwheel: false,
disableDoubleClickZoom: false
});
};
})(this);
this.engage = (function(_this) {
return function(polys) {
_this.polys = polys;
_this.deferred = $q.defer();
disableMap();
$log.info('DrawFreeHandChildModel is engaged (drawing).');
google.maps.event.addDomListener(_this.map.getDiv(), 'mousedown', function(e) {
return drawFreeHand(_this.map, _this.polys, enable);
});
return _this.deferred.promise;
};
})(this);
return this;
};
return freeHandMgr;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.child").factory("MarkerLabelChildModel", [
"BaseObject", "GmapUtil", function(BaseObject, GmapUtil) {
var MarkerLabelChildModel;
MarkerLabelChildModel = (function(_super) {
__extends(MarkerLabelChildModel, _super);
MarkerLabelChildModel.include(GmapUtil);
function MarkerLabelChildModel(gMarker, options, map) {
this.destroy = __bind(this.destroy, this);
this.setOptions = __bind(this.setOptions, this);
var self;
MarkerLabelChildModel.__super__.constructor.call(this);
self = this;
this.gMarker = gMarker;
this.setOptions(options);
this.gMarkerLabel = new MarkerLabel_(this.gMarker, options.crossImage, options.handCursor);
this.gMarker.set("setMap", function(theMap) {
self.gMarkerLabel.setMap(theMap);
return google.maps.Marker.prototype.setMap.apply(this, arguments);
});
this.gMarker.setMap(map);
}
MarkerLabelChildModel.prototype.setOption = function(optStr, content) {
/*
COMENTED CODE SHOWS AWFUL CHROME BUG in Google Maps SDK 3, still happens in version 3.16
any animation will cause markers to disappear
*/
return this.gMarker.set(optStr, content);
};
MarkerLabelChildModel.prototype.setOptions = function(options) {
var _ref, _ref1;
if (options != null ? options.labelContent : void 0) {
this.gMarker.set("labelContent", options.labelContent);
}
if (options != null ? options.labelAnchor : void 0) {
this.gMarker.set("labelAnchor", this.getLabelPositionPoint(options.labelAnchor));
}
this.gMarker.set("labelClass", options.labelClass || 'labels');
this.gMarker.set("labelStyle", options.labelStyle || {
opacity: 100
});
this.gMarker.set("labelInBackground", options.labelInBackground || false);
if (!options.labelVisible) {
this.gMarker.set("labelVisible", true);
}
if (!options.raiseOnDrag) {
this.gMarker.set("raiseOnDrag", true);
}
if (!options.clickable) {
this.gMarker.set("clickable", true);
}
if (!options.draggable) {
this.gMarker.set("draggable", false);
}
if (!options.optimized) {
this.gMarker.set("optimized", false);
}
options.crossImage = (_ref = options.crossImage) != null ? _ref : document.location.protocol + "//maps.gstatic.com/intl/en_us/mapfiles/drag_cross_67_16.png";
return options.handCursor = (_ref1 = options.handCursor) != null ? _ref1 : document.location.protocol + "//maps.gstatic.com/intl/en_us/mapfiles/closedhand_8_8.cur";
};
MarkerLabelChildModel.prototype.destroy = function() {
if ((this.gMarkerLabel.labelDiv_.parentNode != null) && (this.gMarkerLabel.eventDiv_.parentNode != null)) {
return this.gMarkerLabel.onRemove();
}
};
return MarkerLabelChildModel;
})(BaseObject);
return MarkerLabelChildModel;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.child").factory("MarkerChildModel", [
"ModelKey", "GmapUtil", "Logger", "$injector", "EventsHelper", function(ModelKey, GmapUtil, $log, $injector, EventsHelper) {
var MarkerChildModel;
MarkerChildModel = (function(_super) {
__extends(MarkerChildModel, _super);
MarkerChildModel.include(GmapUtil);
MarkerChildModel.include(EventsHelper);
function MarkerChildModel(model, parentScope, gMap, $timeout, defaults, doClick, gMarkerManager, idKey, doDrawSelf) {
this.model = model;
this.parentScope = parentScope;
this.gMap = gMap;
this.$timeout = $timeout;
this.defaults = defaults;
this.doClick = doClick;
this.gMarkerManager = gMarkerManager;
this.idKey = idKey != null ? idKey : "id";
this.doDrawSelf = doDrawSelf != null ? doDrawSelf : true;
this.watchDestroy = __bind(this.watchDestroy, this);
this.internalEvents = __bind(this.internalEvents, this);
this.setLabelOptions = __bind(this.setLabelOptions, this);
this.setOptions = __bind(this.setOptions, this);
this.setIcon = __bind(this.setIcon, this);
this.setCoords = __bind(this.setCoords, this);
this.destroy = __bind(this.destroy, this);
this.maybeSetScopeValue = __bind(this.maybeSetScopeValue, this);
this.createMarker = __bind(this.createMarker, this);
this.setMyScope = __bind(this.setMyScope, this);
if (this.model[this.idKey] != null) {
this.id = this.model[this.idKey];
}
this.iconKey = this.parentScope.icon;
this.coordsKey = this.parentScope.coords;
this.clickKey = this.parentScope.click();
this.optionsKey = this.parentScope.options;
this.needRedraw = false;
MarkerChildModel.__super__.constructor.call(this, this.parentScope.$new(false));
this.scope.model = this.model;
this.setMyScope(this.model, void 0, true);
this.createMarker(this.model);
this.scope.$watch('model', (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.setMyScope(newValue, oldValue);
return _this.needRedraw = true;
}
};
})(this), true);
$log.info(this);
this.watchDestroy(this.scope);
}
MarkerChildModel.prototype.setMyScope = function(model, oldModel, isInit) {
if (oldModel == null) {
oldModel = void 0;
}
if (isInit == null) {
isInit = false;
}
this.maybeSetScopeValue('icon', model, oldModel, this.iconKey, this.evalModelHandle, isInit, this.setIcon);
this.maybeSetScopeValue('coords', model, oldModel, this.coordsKey, this.evalModelHandle, isInit, this.setCoords);
if (_.isFunction(this.clickKey) && $injector) {
return this.scope.click = (function(_this) {
return function() {
return $injector.invoke(_this.clickKey, void 0, {
"$markerModel": model
});
};
})(this);
} else {
this.maybeSetScopeValue('click', model, oldModel, this.clickKey, this.evalModelHandle, isInit);
return this.createMarker(model, oldModel, isInit);
}
};
MarkerChildModel.prototype.createMarker = function(model, oldModel, isInit) {
if (oldModel == null) {
oldModel = void 0;
}
if (isInit == null) {
isInit = false;
}
this.maybeSetScopeValue('options', model, oldModel, this.optionsKey, this.evalModelHandle, isInit, this.setOptions);
if (this.parentScope.options && !this.scope.options) {
return $log.error('Options not found on model!');
}
};
MarkerChildModel.prototype.maybeSetScopeValue = function(scopePropName, model, oldModel, modelKey, evaluate, isInit, gSetter) {
var newValue, oldVal;
if (gSetter == null) {
gSetter = void 0;
}
if (oldModel === void 0) {
this.scope[scopePropName] = evaluate(model, modelKey);
if (!isInit) {
if (gSetter != null) {
gSetter(this.scope);
}
}
return;
}
oldVal = evaluate(oldModel, modelKey);
newValue = evaluate(model, modelKey);
if (newValue !== oldVal) {
this.scope[scopePropName] = newValue;
if (!isInit) {
if (gSetter != null) {
gSetter(this.scope);
}
if (this.doDrawSelf) {
return this.gMarkerManager.draw();
}
}
}
};
MarkerChildModel.prototype.destroy = function() {
if (this.gMarker != null) {
this.removeEvents(this.externalListeners);
this.removeEvents(this.internalListeners);
this.gMarkerManager.remove(this.gMarker, true);
delete this.gMarker;
if (!this.scope.$$destroyed) {
return this.scope.$destroy();
}
}
};
MarkerChildModel.prototype.setCoords = function(scope) {
if (scope.$id !== this.scope.$id || this.gMarker === void 0) {
return;
}
if (scope.coords != null) {
if (!this.validateCoords(this.scope.coords)) {
$log.error("MarkerChildMarker cannot render marker as scope.coords as no position on marker: " + (JSON.stringify(this.model)));
return;
}
this.gMarker.setPosition(this.getCoords(scope.coords));
this.gMarker.setVisible(this.validateCoords(scope.coords));
return this.gMarkerManager.add(this.gMarker);
} else {
return this.gMarkerManager.remove(this.gMarker);
}
};
MarkerChildModel.prototype.setIcon = function(scope) {
if (scope.$id !== this.scope.$id || this.gMarker === void 0) {
return;
}
this.gMarkerManager.remove(this.gMarker);
this.gMarker.setIcon(scope.icon);
this.gMarkerManager.add(this.gMarker);
this.gMarker.setPosition(this.getCoords(scope.coords));
return this.gMarker.setVisible(this.validateCoords(scope.coords));
};
MarkerChildModel.prototype.setOptions = function(scope) {
var ignore, _ref;
if (scope.$id !== this.scope.$id) {
return;
}
if (this.gMarker != null) {
this.gMarkerManager.remove(this.gMarker);
delete this.gMarker;
}
if (!((_ref = scope.coords) != null ? _ref : typeof scope.icon === "function" ? scope.icon(scope.options != null) : void 0)) {
return;
}
this.opts = this.createMarkerOptions(scope.coords, scope.icon, scope.options);
delete this.gMarker;
if (scope.isLabel) {
this.gMarker = new MarkerWithLabel(this.setLabelOptions(this.opts));
} else {
this.gMarker = new google.maps.Marker(this.opts);
}
this.externalListeners = this.setEvents(this.gMarker, this.parentScope, this.model, ignore = ['dragend']);
this.internalListeners = this.setEvents(this.gMarker, {
events: this.internalEvents()
}, this.model);
if (this.id != null) {
this.gMarker.key = this.id;
}
return this.gMarkerManager.add(this.gMarker);
};
MarkerChildModel.prototype.setLabelOptions = function(opts) {
opts.labelAnchor = this.getLabelPositionPoint(opts.labelAnchor);
return opts;
};
MarkerChildModel.prototype.internalEvents = function() {
return {
dragend: (function(_this) {
return function(marker, eventName, model, mousearg) {
var newCoords, _ref, _ref1;
newCoords = _this.setCoordsFromEvent(_this.modelOrKey(_this.scope.model, _this.coordsKey), _this.gMarker.getPosition());
_this.scope.model = _this.setVal(model, _this.coordsKey, newCoords);
if (((_ref = _this.parentScope.events) != null ? _ref.dragend : void 0) != null) {
if ((_ref1 = _this.parentScope.events) != null) {
_ref1.dragend(marker, eventName, _this.scope.model, mousearg);
}
}
return _this.scope.$apply();
};
})(this),
click: (function(_this) {
return function() {
if (_this.doClick && (_this.scope.click != null)) {
_this.scope.click();
return _this.scope.$apply();
}
};
})(this)
};
};
MarkerChildModel.prototype.watchDestroy = function(scope) {
return scope.$on("$destroy", this.destroy);
};
return MarkerChildModel;
})(ModelKey);
return MarkerChildModel;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("PolylineChildModel", [
"BaseObject", "Logger", "$timeout", "array-sync", "GmapUtil", "EventsHelper", function(BaseObject, $log, $timeout, arraySync, GmapUtil, EventsHelper) {
var PolylineChildModel;
return PolylineChildModel = (function(_super) {
__extends(PolylineChildModel, _super);
PolylineChildModel.include(GmapUtil);
PolylineChildModel.include(EventsHelper);
function PolylineChildModel(scope, attrs, map, defaults, model) {
this.scope = scope;
this.attrs = attrs;
this.map = map;
this.defaults = defaults;
this.model = model;
this.clean = __bind(this.clean, this);
this.buildOpts = __bind(this.buildOpts, this);
scope.$watch('path', (function(_this) {
return function(newValue, oldValue) {
var pathPoints;
if (!_.isEqual(newValue, oldValue) || !_this.polyline) {
pathPoints = _this.convertPathPoints(scope.path);
if (pathPoints.length > 0) {
_this.polyline = new google.maps.Polyline(_this.buildOpts(pathPoints));
}
if (_this.polyline) {
if (scope.fit) {
_this.extendMapBounds(map, pathPoints);
}
arraySync(_this.polyline.getPath(), scope, "path", function(pathPoints) {
if (scope.fit) {
return _this.extendMapBounds(map, pathPoints);
}
});
return _this.listeners = _this.model ? _this.setEvents(_this.polyline, scope, _this.model) : _this.setEvents(_this.polyline, scope, scope);
}
}
};
})(this));
if (!scope["static"] && angular.isDefined(scope.editable)) {
scope.$watch("editable", (function(_this) {
return function(newValue, oldValue) {
var _ref;
if (newValue !== oldValue) {
return (_ref = _this.polyline) != null ? _ref.setEditable(newValue) : void 0;
}
};
})(this));
}
if (angular.isDefined(scope.draggable)) {
scope.$watch("draggable", (function(_this) {
return function(newValue, oldValue) {
var _ref;
if (newValue !== oldValue) {
return (_ref = _this.polyline) != null ? _ref.setDraggable(newValue) : void 0;
}
};
})(this));
}
if (angular.isDefined(scope.visible)) {
scope.$watch("visible", (function(_this) {
return function(newValue, oldValue) {
var _ref;
if (newValue !== oldValue) {
return (_ref = _this.polyline) != null ? _ref.setVisible(newValue) : void 0;
}
};
})(this));
}
if (angular.isDefined(scope.geodesic)) {
scope.$watch("geodesic", (function(_this) {
return function(newValue, oldValue) {
var _ref;
if (newValue !== oldValue) {
return (_ref = _this.polyline) != null ? _ref.setOptions(_this.buildOpts(_this.polyline.getPath())) : void 0;
}
};
})(this));
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.weight)) {
scope.$watch("stroke.weight", (function(_this) {
return function(newValue, oldValue) {
var _ref;
if (newValue !== oldValue) {
return (_ref = _this.polyline) != null ? _ref.setOptions(_this.buildOpts(_this.polyline.getPath())) : void 0;
}
};
})(this));
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.color)) {
scope.$watch("stroke.color", (function(_this) {
return function(newValue, oldValue) {
var _ref;
if (newValue !== oldValue) {
return (_ref = _this.polyline) != null ? _ref.setOptions(_this.buildOpts(_this.polyline.getPath())) : void 0;
}
};
})(this));
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.opacity)) {
scope.$watch("stroke.opacity", (function(_this) {
return function(newValue, oldValue) {
var _ref;
if (newValue !== oldValue) {
return (_ref = _this.polyline) != null ? _ref.setOptions(_this.buildOpts(_this.polyline.getPath())) : void 0;
}
};
})(this));
}
if (angular.isDefined(scope.icons)) {
scope.$watch("icons", (function(_this) {
return function(newValue, oldValue) {
var _ref;
if (newValue !== oldValue) {
return (_ref = _this.polyline) != null ? _ref.setOptions(_this.buildOpts(_this.polyline.getPath())) : void 0;
}
};
})(this));
}
scope.$on("$destroy", (function(_this) {
return function() {
_this.clean();
return _this.scope = null;
};
})(this));
$log.info(this);
}
PolylineChildModel.prototype.buildOpts = function(pathPoints) {
var opts;
opts = angular.extend({}, this.defaults, {
map: this.map,
path: pathPoints,
icons: this.scope.icons,
strokeColor: this.scope.stroke && this.scope.stroke.color,
strokeOpacity: this.scope.stroke && this.scope.stroke.opacity,
strokeWeight: this.scope.stroke && this.scope.stroke.weight
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
geodesic: false,
visible: true,
"static": false,
fit: false
}, (function(_this) {
return function(defaultValue, key) {
if (angular.isUndefined(_this.scope[key]) || _this.scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = _this.scope[key];
}
};
})(this));
if (opts["static"]) {
opts.editable = false;
}
return opts;
};
PolylineChildModel.prototype.clean = function() {
var arraySyncer;
this.removeEvents(this.listeners);
this.polyline.setMap(null);
this.polyline = null;
if (arraySyncer) {
arraySyncer();
return arraySyncer = null;
}
};
PolylineChildModel.prototype.destroy = function() {
return this.scope.$destroy();
};
return PolylineChildModel;
})(BaseObject);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.child").factory("WindowChildModel", [
"BaseObject", "GmapUtil", "Logger", "$compile", "$http", "$templateCache", function(BaseObject, GmapUtil, Logger, $compile, $http, $templateCache) {
var WindowChildModel;
WindowChildModel = (function(_super) {
__extends(WindowChildModel, _super);
WindowChildModel.include(GmapUtil);
function WindowChildModel(model, scope, opts, isIconVisibleOnClick, mapCtrl, markerCtrl, element, needToManualDestroy, markerIsVisibleAfterWindowClose) {
this.model = model;
this.scope = scope;
this.opts = opts;
this.isIconVisibleOnClick = isIconVisibleOnClick;
this.mapCtrl = mapCtrl;
this.markerCtrl = markerCtrl;
this.element = element;
this.needToManualDestroy = needToManualDestroy != null ? needToManualDestroy : false;
this.markerIsVisibleAfterWindowClose = markerIsVisibleAfterWindowClose != null ? markerIsVisibleAfterWindowClose : true;
this.destroy = __bind(this.destroy, this);
this.remove = __bind(this.remove, this);
this.hideWindow = __bind(this.hideWindow, this);
this.getLatestPosition = __bind(this.getLatestPosition, this);
this.showWindow = __bind(this.showWindow, this);
this.handleClick = __bind(this.handleClick, this);
this.watchOptions = __bind(this.watchOptions, this);
this.watchCoords = __bind(this.watchCoords, this);
this.watchShow = __bind(this.watchShow, this);
this.getGWin = __bind(this.getGWin, this);
this.createGWin = __bind(this.createGWin, this);
this.watchElement = __bind(this.watchElement, this);
this.googleMapsHandles = [];
this.$log = Logger;
this.createGWin();
if (this.markerCtrl != null) {
this.markerCtrl.setClickable(true);
}
this.watchElement();
this.watchOptions();
this.watchShow();
this.watchCoords();
this.scope.$on("$destroy", (function(_this) {
return function() {
return _this.destroy();
};
})(this));
this.$log.info(this);
}
WindowChildModel.prototype.watchElement = function() {
return this.scope.$watch((function(_this) {
return function() {
var _ref;
if (!_this.element || !_this.html) {
return;
}
if (_this.html !== _this.element.html()) {
if (_this.gWin) {
if ((_ref = _this.opts) != null) {
_ref.content = void 0;
}
_this.remove();
_this.createGWin();
return _this.showHide();
}
}
};
})(this));
};
WindowChildModel.prototype.createGWin = function() {
var defaults, _opts;
if (this.gWin == null) {
defaults = {};
if (this.opts != null) {
if (this.scope.coords) {
this.opts.position = this.getCoords(this.scope.coords);
}
defaults = this.opts;
}
if (this.element) {
this.html = _.isObject(this.element) ? this.element.html() : this.element;
}
_opts = this.scope.options ? this.scope.options : defaults;
this.opts = this.createWindowOptions(this.markerCtrl, this.scope, this.html, _opts);
}
if ((this.opts != null) && !this.gWin) {
if (this.opts.boxClass && (window.InfoBox && typeof window.InfoBox === 'function')) {
this.gWin = new window.InfoBox(this.opts);
} else {
this.gWin = new google.maps.InfoWindow(this.opts);
}
if (this.gWin) {
this.handleClick();
}
return this.googleMapsHandles.push(google.maps.event.addListener(this.gWin, 'closeclick', (function(_this) {
return function() {
if (_this.markerCtrl) {
_this.markerCtrl.setAnimation(_this.oldMarkerAnimation);
if (_this.markerIsVisibleAfterWindowClose) {
_.delay(function() {
_this.markerCtrl.setVisible(false);
return _this.markerCtrl.setVisible(_this.markerIsVisibleAfterWindowClose);
}, 250);
}
}
_this.gWin.isOpen(false);
if (_this.scope.closeClick != null) {
return _this.scope.closeClick();
}
};
})(this)));
}
};
WindowChildModel.prototype.getGWin = function() {
return this.gWin;
};
WindowChildModel.prototype.watchShow = function() {
return this.scope.$watch('show', (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
if (newValue) {
return _this.showWindow();
} else {
return _this.hideWindow();
}
} else {
if (_this.gWin != null) {
if (newValue && !_this.gWin.getMap()) {
return _this.showWindow();
}
}
}
};
})(this), true);
};
WindowChildModel.prototype.watchCoords = function() {
var scope;
scope = this.markerCtrl != null ? this.scope.$parent : this.scope;
return scope.$watch('coords', (function(_this) {
return function(newValue, oldValue) {
var pos;
if (newValue !== oldValue) {
if (newValue == null) {
return _this.hideWindow();
} else {
if (!_this.validateCoords(newValue)) {
_this.$log.error("WindowChildMarker cannot render marker as scope.coords as no position on marker: " + (JSON.stringify(_this.model)));
return;
}
pos = _this.getCoords(newValue);
_this.gWin.setPosition(pos);
if (_this.opts) {
return _this.opts.position = pos;
}
}
}
};
})(this), true);
};
WindowChildModel.prototype.watchOptions = function() {
var scope;
scope = this.markerCtrl != null ? this.scope.$parent : this.scope;
return scope.$watch('options', (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.opts = newValue;
if (_this.gWin != null) {
return _this.gWin.setOptions(_this.opts);
}
}
};
})(this), true);
};
WindowChildModel.prototype.handleClick = function(forceClick) {
var click;
click = (function(_this) {
return function() {
var pos;
if (_this.gWin == null) {
_this.createGWin();
}
pos = _this.markerCtrl.getPosition();
if (_this.gWin != null) {
_this.gWin.setPosition(pos);
if (_this.opts) {
_this.opts.position = pos;
}
_this.showWindow();
}
_this.initialMarkerVisibility = _this.markerCtrl.getVisible();
_this.oldMarkerAnimation = _this.markerCtrl.getAnimation();
return _this.markerCtrl.setVisible(_this.isIconVisibleOnClick);
};
})(this);
if (this.markerCtrl != null) {
if (forceClick) {
click();
}
return this.googleMapsHandles.push(google.maps.event.addListener(this.markerCtrl, 'click', click));
}
};
WindowChildModel.prototype.showWindow = function() {
var compiled, show, templateScope;
show = (function(_this) {
return function() {
if (_this.gWin) {
if ((_this.scope.show || (_this.scope.show == null)) && !_this.gWin.isOpen()) {
return _this.gWin.open(_this.mapCtrl);
}
}
};
})(this);
if (this.scope.templateUrl) {
if (this.gWin) {
$http.get(this.scope.templateUrl, {
cache: $templateCache
}).then((function(_this) {
return function(content) {
var compiled, templateScope;
templateScope = _this.scope.$new();
if (angular.isDefined(_this.scope.templateParameter)) {
templateScope.parameter = _this.scope.templateParameter;
}
compiled = $compile(content.data)(templateScope);
return _this.gWin.setContent(compiled[0]);
};
})(this));
}
} else if (this.scope.template) {
if (this.gWin) {
templateScope = this.scope.$new();
if (angular.isDefined(this.scope.templateParameter)) {
templateScope.parameter = this.scope.templateParameter;
}
compiled = $compile(this.scope.template)(templateScope);
this.gWin.setContent(compiled[0]);
}
}
return show();
};
WindowChildModel.prototype.showHide = function() {
if (this.scope.show || (this.scope.show == null)) {
return this.showWindow();
} else {
return this.hideWindow();
}
};
WindowChildModel.prototype.getLatestPosition = function(overridePos) {
if ((this.gWin != null) && (this.markerCtrl != null) && !overridePos) {
return this.gWin.setPosition(this.markerCtrl.getPosition());
} else {
if (overridePos) {
return this.gWin.setPosition(overridePos);
}
}
};
WindowChildModel.prototype.hideWindow = function() {
if ((this.gWin != null) && this.gWin.isOpen()) {
return this.gWin.close();
}
};
WindowChildModel.prototype.remove = function() {
this.hideWindow();
_.each(this.googleMapsHandles, function(h) {
return google.maps.event.removeListener(h);
});
this.googleMapsHandles.length = 0;
delete this.gWin;
return delete this.opts;
};
WindowChildModel.prototype.destroy = function(manualOverride) {
var self;
if (manualOverride == null) {
manualOverride = false;
}
this.remove();
if ((this.scope != null) && (this.needToManualDestroy || manualOverride)) {
this.scope.$destroy();
}
return self = void 0;
};
return WindowChildModel;
})(BaseObject);
return WindowChildModel;
}
]);
}).call(this);
/*
- interface for all markers to derrive from
- to enforce a minimum set of requirements
- attributes
- coords
- icon
- implementation needed on watches
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("IMarkerParentModel", [
"ModelKey", "Logger", function(ModelKey, Logger) {
var IMarkerParentModel;
IMarkerParentModel = (function(_super) {
__extends(IMarkerParentModel, _super);
IMarkerParentModel.prototype.DEFAULTS = {};
function IMarkerParentModel(scope, element, attrs, map, $timeout) {
var self;
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.map = map;
this.$timeout = $timeout;
this.onDestroy = __bind(this.onDestroy, this);
this.onWatch = __bind(this.onWatch, this);
this.watch = __bind(this.watch, this);
this.validateScope = __bind(this.validateScope, this);
IMarkerParentModel.__super__.constructor.call(this, this.scope);
self = this;
this.$log = Logger;
if (!this.validateScope(scope)) {
throw new String("Unable to construct IMarkerParentModel due to invalid scope");
}
this.doClick = angular.isDefined(attrs.click);
if (scope.options != null) {
this.DEFAULTS = scope.options;
}
this.watch('coords', this.scope);
this.watch('icon', this.scope);
this.watch('options', this.scope);
scope.$on("$destroy", (function(_this) {
return function() {
return _this.onDestroy(scope);
};
})(this));
}
IMarkerParentModel.prototype.validateScope = function(scope) {
var ret;
if (scope == null) {
this.$log.error(this.constructor.name + ": invalid scope used");
return false;
}
ret = scope.coords != null;
if (!ret) {
this.$log.error(this.constructor.name + ": no valid coords attribute found");
return false;
}
return ret;
};
IMarkerParentModel.prototype.watch = function(propNameToWatch, scope) {
return scope.$watch(propNameToWatch, (function(_this) {
return function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
return _this.onWatch(propNameToWatch, scope, newValue, oldValue);
}
};
})(this), true);
};
IMarkerParentModel.prototype.onWatch = function(propNameToWatch, scope, newValue, oldValue) {
throw new String("OnWatch Not Implemented!!");
};
IMarkerParentModel.prototype.onDestroy = function(scope) {
throw new String("OnDestroy Not Implemented!!");
};
return IMarkerParentModel;
})(ModelKey);
return IMarkerParentModel;
}
]);
}).call(this);
/*
- interface directive for all window(s) to derrive from
*/
(function() {
var __hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("IWindowParentModel", [
"ModelKey", "GmapUtil", "Logger", function(ModelKey, GmapUtil, Logger) {
var IWindowParentModel;
IWindowParentModel = (function(_super) {
__extends(IWindowParentModel, _super);
IWindowParentModel.include(GmapUtil);
IWindowParentModel.prototype.DEFAULTS = {};
function IWindowParentModel(scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache) {
var self;
IWindowParentModel.__super__.constructor.call(this, scope);
self = this;
this.$log = Logger;
this.$timeout = $timeout;
this.$compile = $compile;
this.$http = $http;
this.$templateCache = $templateCache;
if (scope.options != null) {
this.DEFAULTS = scope.options;
}
}
return IWindowParentModel;
})(ModelKey);
return IWindowParentModel;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("LayerParentModel", [
"BaseObject", "Logger", '$timeout', function(BaseObject, Logger, $timeout) {
var LayerParentModel;
LayerParentModel = (function(_super) {
__extends(LayerParentModel, _super);
function LayerParentModel(scope, element, attrs, gMap, onLayerCreated, $log) {
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.gMap = gMap;
this.onLayerCreated = onLayerCreated != null ? onLayerCreated : void 0;
this.$log = $log != null ? $log : Logger;
this.createGoogleLayer = __bind(this.createGoogleLayer, this);
if (this.attrs.type == null) {
this.$log.info("type attribute for the layer directive is mandatory. Layer creation aborted!!");
return;
}
this.createGoogleLayer();
this.doShow = true;
if (angular.isDefined(this.attrs.show)) {
this.doShow = this.scope.show;
}
if (this.doShow && (this.gMap != null)) {
this.layer.setMap(this.gMap);
}
this.scope.$watch("show", (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.doShow = newValue;
if (newValue) {
return _this.layer.setMap(_this.gMap);
} else {
return _this.layer.setMap(null);
}
}
};
})(this), true);
this.scope.$watch("options", (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.layer.setMap(null);
_this.layer = null;
return _this.createGoogleLayer();
}
};
})(this), true);
this.scope.$on("$destroy", (function(_this) {
return function() {
return _this.layer.setMap(null);
};
})(this));
}
LayerParentModel.prototype.createGoogleLayer = function() {
var fn;
if (this.attrs.options == null) {
this.layer = this.attrs.namespace === void 0 ? new google.maps[this.attrs.type]() : new google.maps[this.attrs.namespace][this.attrs.type]();
} else {
this.layer = this.attrs.namespace === void 0 ? new google.maps[this.attrs.type](this.scope.options) : new google.maps[this.attrs.namespace][this.attrs.type](this.scope.options);
}
if ((this.layer != null) && (this.onLayerCreated != null)) {
fn = this.onLayerCreated(this.scope, this.layer);
if (fn) {
return fn(this.layer);
}
}
};
return LayerParentModel;
})(BaseObject);
return LayerParentModel;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("MapTypeParentModel", [
"BaseObject", "Logger", '$timeout', function(BaseObject, Logger, $timeout) {
var MapTypeParentModel;
MapTypeParentModel = (function(_super) {
__extends(MapTypeParentModel, _super);
function MapTypeParentModel(scope, element, attrs, gMap, $log) {
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.gMap = gMap;
this.$log = $log != null ? $log : Logger;
this.hideOverlay = __bind(this.hideOverlay, this);
this.showOverlay = __bind(this.showOverlay, this);
this.refreshMapType = __bind(this.refreshMapType, this);
this.createMapType = __bind(this.createMapType, this);
if (this.attrs.options == null) {
this.$log.info("options attribute for the map-type directive is mandatory. Map type creation aborted!!");
return;
}
this.id = this.gMap.overlayMapTypesCount = this.gMap.overlayMapTypesCount + 1 || 0;
this.doShow = true;
this.createMapType();
if (angular.isDefined(this.attrs.show)) {
this.doShow = this.scope.show;
}
if (this.doShow && (this.gMap != null)) {
this.showOverlay();
}
this.scope.$watch("show", (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.doShow = newValue;
if (newValue) {
return _this.showOverlay();
} else {
return _this.hideOverlay();
}
}
};
})(this), true);
this.scope.$watch("options", (function(_this) {
return function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
return _this.refreshMapType();
}
};
})(this), true);
if (angular.isDefined(this.attrs.refresh)) {
this.scope.$watch("refresh", (function(_this) {
return function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
return _this.refreshMapType();
}
};
})(this), true);
}
this.scope.$on("$destroy", (function(_this) {
return function() {
_this.hideOverlay();
return _this.mapType = null;
};
})(this));
}
MapTypeParentModel.prototype.createMapType = function() {
if (this.scope.options.getTile != null) {
this.mapType = this.scope.options;
} else if (this.scope.options.getTileUrl != null) {
this.mapType = new google.maps.ImageMapType(this.scope.options);
} else {
this.$log.info("options should provide either getTile or getTileUrl methods. Map type creation aborted!!");
return;
}
if (this.attrs.id && this.scope.id) {
this.gMap.mapTypes.set(this.scope.id, this.mapType);
if (!angular.isDefined(this.attrs.show)) {
this.doShow = false;
}
}
return this.mapType.layerId = this.id;
};
MapTypeParentModel.prototype.refreshMapType = function() {
this.hideOverlay();
this.mapType = null;
this.createMapType();
if (this.doShow && (this.gMap != null)) {
return this.showOverlay();
}
};
MapTypeParentModel.prototype.showOverlay = function() {
return this.gMap.overlayMapTypes.push(this.mapType);
};
MapTypeParentModel.prototype.hideOverlay = function() {
var found;
found = false;
return this.gMap.overlayMapTypes.forEach((function(_this) {
return function(mapType, index) {
if (!found && mapType.layerId === _this.id) {
found = true;
_this.gMap.overlayMapTypes.removeAt(index);
}
};
})(this));
};
return MapTypeParentModel;
})(BaseObject);
return MapTypeParentModel;
}
]);
}).call(this);
/*
Basic Directive api for a marker. Basic in the sense that this directive contains 1:1 on scope and model.
Thus there will be one html element per marker within the directive.
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("MarkerParentModel", [
"IMarkerParentModel", "GmapUtil", "EventsHelper", "ModelKey", function(IMarkerParentModel, GmapUtil, EventsHelper) {
var MarkerParentModel;
MarkerParentModel = (function(_super) {
__extends(MarkerParentModel, _super);
MarkerParentModel.include(GmapUtil);
MarkerParentModel.include(EventsHelper);
function MarkerParentModel(scope, element, attrs, map, $timeout, gMarkerManager, doFit) {
var opts;
this.gMarkerManager = gMarkerManager;
this.doFit = doFit;
this.onDestroy = __bind(this.onDestroy, this);
this.setGMarker = __bind(this.setGMarker, this);
this.onWatch = __bind(this.onWatch, this);
MarkerParentModel.__super__.constructor.call(this, scope, element, attrs, map, $timeout);
opts = this.createMarkerOptions(scope.coords, scope.icon, scope.options, this.map);
this.setGMarker(new google.maps.Marker(opts));
this.listener = google.maps.event.addListener(this.scope.gMarker, 'click', (function(_this) {
return function() {
if (_this.doClick && (scope.click != null)) {
return _this.scope.click();
}
};
})(this));
this.setEvents(this.scope.gMarker, scope, scope);
this.$log.info(this);
}
MarkerParentModel.prototype.onWatch = function(propNameToWatch, scope) {
var old, pos, _ref;
switch (propNameToWatch) {
case 'coords':
if (this.validateCoords(scope.coords) && (this.scope.gMarker != null)) {
pos = (_ref = this.scope.gMarker) != null ? _ref.getPosition() : void 0;
if (pos.lat() === this.scope.coords.latitude && this.scope.coords.longitude === pos.lng()) {
return;
}
old = this.scope.gMarker.getAnimation();
this.scope.gMarker.setMap(this.map);
this.scope.gMarker.setPosition(this.getCoords(scope.coords));
this.scope.gMarker.setVisible(this.validateCoords(scope.coords));
return this.scope.gMarker.setAnimation(old);
} else {
return this.scope.gMarker.setMap(null);
}
break;
case 'icon':
if ((scope.icon != null) && this.validateCoords(scope.coords) && (this.scope.gMarker != null)) {
this.scope.gMarker.setIcon(scope.icon);
this.scope.gMarker.setMap(null);
this.scope.gMarker.setMap(this.map);
this.scope.gMarker.setPosition(this.getCoords(scope.coords));
return this.scope.gMarker.setVisible(this.validateCoords(scope.coords));
}
break;
case 'options':
if (this.validateCoords(scope.coords) && scope.options) {
if (this.scope.gMarker != null) {
this.scope.gMarker.setMap(null);
}
return this.setGMarker(new google.maps.Marker(this.createMarkerOptions(scope.coords, scope.icon, scope.options, this.map)));
}
}
};
MarkerParentModel.prototype.setGMarker = function(gMarker) {
var ret;
if (this.scope.gMarker) {
ret = this.gMarkerManager.remove(this.scope.gMarker, false);
delete this.scope.gMarker;
ret;
}
this.scope.gMarker = gMarker;
if (this.scope.gMarker) {
this.scope.gMarker.key = this.scope.idKey;
this.gMarkerManager.add(this.scope.gMarker, false);
if (this.doFit) {
return this.gMarkerManager.fit();
}
}
};
MarkerParentModel.prototype.onDestroy = function(scope) {
var self;
if (!this.scope.gMarker) {
self = void 0;
return;
}
this.scope.gMarker.setMap(null);
google.maps.event.removeListener(this.listener);
this.listener = null;
this.gMarkerManager.remove(this.scope.gMarker, false);
delete this.scope.gMarker;
return self = void 0;
};
return MarkerParentModel;
})(IMarkerParentModel);
return MarkerParentModel;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("MarkersParentModel", [
"IMarkerParentModel", "ModelsWatcher", "PropMap", "MarkerChildModel", "ClustererMarkerManager", "MarkerManager", function(IMarkerParentModel, ModelsWatcher, PropMap, MarkerChildModel, ClustererMarkerManager, MarkerManager) {
var MarkersParentModel;
MarkersParentModel = (function(_super) {
__extends(MarkersParentModel, _super);
MarkersParentModel.include(ModelsWatcher);
function MarkersParentModel(scope, element, attrs, map, $timeout) {
this.onDestroy = __bind(this.onDestroy, this);
this.newChildMarker = __bind(this.newChildMarker, this);
this.updateChild = __bind(this.updateChild, this);
this.pieceMeal = __bind(this.pieceMeal, this);
this.reBuildMarkers = __bind(this.reBuildMarkers, this);
this.createMarkersFromScratch = __bind(this.createMarkersFromScratch, this);
this.validateScope = __bind(this.validateScope, this);
this.onWatch = __bind(this.onWatch, this);
var self;
MarkersParentModel.__super__.constructor.call(this, scope, element, attrs, map, $timeout);
self = this;
this.scope.markerModels = new PropMap();
this.$timeout = $timeout;
this.$log.info(this);
this.doRebuildAll = this.scope.doRebuildAll != null ? this.scope.doRebuildAll : false;
this.setIdKey(scope);
this.scope.$watch('doRebuildAll', (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.doRebuildAll = newValue;
}
};
})(this));
this.watch('models', scope);
this.watch('doCluster', scope);
this.watch('clusterOptions', scope);
this.watch('clusterEvents', scope);
this.watch('fit', scope);
this.watch('idKey', scope);
this.gMarkerManager = void 0;
this.createMarkersFromScratch(scope);
}
MarkersParentModel.prototype.onWatch = function(propNameToWatch, scope, newValue, oldValue) {
if (propNameToWatch === "idKey" && newValue !== oldValue) {
this.idKey = newValue;
}
if (this.doRebuildAll) {
return this.reBuildMarkers(scope);
} else {
return this.pieceMeal(scope);
}
};
MarkersParentModel.prototype.validateScope = function(scope) {
var modelsNotDefined;
modelsNotDefined = angular.isUndefined(scope.models) || scope.models === void 0;
if (modelsNotDefined) {
this.$log.error(this.constructor.name + ": no valid models attribute found");
}
return MarkersParentModel.__super__.validateScope.call(this, scope) || modelsNotDefined;
};
MarkersParentModel.prototype.createMarkersFromScratch = function(scope) {
if (scope.doCluster) {
if (scope.clusterEvents) {
this.clusterInternalOptions = _.once((function(_this) {
return function() {
var self, _ref, _ref1, _ref2;
self = _this;
if (!_this.origClusterEvents) {
_this.origClusterEvents = {
click: (_ref = scope.clusterEvents) != null ? _ref.click : void 0,
mouseout: (_ref1 = scope.clusterEvents) != null ? _ref1.mouseout : void 0,
mouseover: (_ref2 = scope.clusterEvents) != null ? _ref2.mouseover : void 0
};
return _.extend(scope.clusterEvents, {
click: function(cluster) {
return self.maybeExecMappedEvent(cluster, 'click');
},
mouseout: function(cluster) {
return self.maybeExecMappedEvent(cluster, 'mouseout');
},
mouseover: function(cluster) {
return self.maybeExecMappedEvent(cluster, 'mouseover');
}
});
}
};
})(this))();
}
if (scope.clusterOptions || scope.clusterEvents) {
if (this.gMarkerManager === void 0) {
this.gMarkerManager = new ClustererMarkerManager(this.map, void 0, scope.clusterOptions, this.clusterInternalOptions);
} else {
if (this.gMarkerManager.opt_options !== scope.clusterOptions) {
this.gMarkerManager = new ClustererMarkerManager(this.map, void 0, scope.clusterOptions, this.clusterInternalOptions);
}
}
} else {
this.gMarkerManager = new ClustererMarkerManager(this.map);
}
} else {
this.gMarkerManager = new MarkerManager(this.map);
}
return _async.each(scope.models, (function(_this) {
return function(model) {
return _this.newChildMarker(model, scope);
};
})(this), (function(_this) {
return function() {
_this.gMarkerManager.draw();
if (scope.fit) {
return _this.gMarkerManager.fit();
}
};
})(this));
};
MarkersParentModel.prototype.reBuildMarkers = function(scope) {
if (!scope.doRebuild && scope.doRebuild !== void 0) {
return;
}
this.onDestroy(scope);
return this.createMarkersFromScratch(scope);
};
MarkersParentModel.prototype.pieceMeal = function(scope) {
if ((this.scope.models != null) && this.scope.models.length > 0 && this.scope.markerModels.length > 0) {
return this.figureOutState(this.idKey, scope, this.scope.markerModels, this.modelKeyComparison, (function(_this) {
return function(state) {
var payload;
payload = state;
return _async.each(payload.removals, function(child) {
if (child != null) {
if (child.destroy != null) {
child.destroy();
}
return _this.scope.markerModels.remove(child.id);
}
}, function() {
return _async.each(payload.adds, function(modelToAdd) {
return _this.newChildMarker(modelToAdd, scope);
}, function() {
return _async.each(payload.updates, function(update) {
return _this.updateChild(update.child, update.model);
}, function() {
if (payload.adds.length > 0 || payload.removals.length > 0 || payload.updates.length > 0) {
_this.gMarkerManager.draw();
return scope.markerModels = _this.scope.markerModels;
}
});
});
});
};
})(this));
} else {
return this.reBuildMarkers(scope);
}
};
MarkersParentModel.prototype.updateChild = function(child, model) {
if (model[this.idKey] == null) {
this.$log.error("Marker model has no id to assign a child to. This is required for performance. Please assign id, or redirect id to a different key.");
return;
}
return child.setMyScope(model, child.model, false);
};
MarkersParentModel.prototype.newChildMarker = function(model, scope) {
var child, doDrawSelf;
if (model[this.idKey] == null) {
this.$log.error("Marker model has no id to assign a child to. This is required for performance. Please assign id, or redirect id to a different key.");
return;
}
this.$log.info('child', child, 'markers', this.scope.markerModels);
child = new MarkerChildModel(model, scope, this.map, this.$timeout, this.DEFAULTS, this.doClick, this.gMarkerManager, this.idKey, doDrawSelf = false);
this.scope.markerModels.put(model[this.idKey], child);
return child;
};
MarkersParentModel.prototype.onDestroy = function(scope) {
_.each(this.scope.markerModels.values(), function(model) {
if (model != null) {
return model.destroy();
}
});
delete this.scope.markerModels;
this.scope.markerModels = new PropMap();
if (this.gMarkerManager != null) {
return this.gMarkerManager.clear();
}
};
MarkersParentModel.prototype.maybeExecMappedEvent = function(cluster, fnName) {
var pair, _ref;
if (_.isFunction((_ref = this.scope.clusterEvents) != null ? _ref[fnName] : void 0)) {
pair = this.mapClusterToMarkerModels(cluster);
if (this.origClusterEvents[fnName]) {
return this.origClusterEvents[fnName](pair.cluster, pair.mapped);
}
}
};
MarkersParentModel.prototype.mapClusterToMarkerModels = function(cluster) {
var gMarkers, mapped;
gMarkers = cluster.getMarkers().values();
mapped = gMarkers.map((function(_this) {
return function(g) {
return _this.scope.markerModels[g.key].model;
};
})(this));
return {
cluster: cluster,
mapped: mapped
};
};
return MarkersParentModel;
})(IMarkerParentModel);
return MarkersParentModel;
}
]);
}).call(this);
/*
Windows directive where many windows map to the models property
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("PolylinesParentModel", [
"$timeout", "Logger", "ModelKey", "ModelsWatcher", "PropMap", "PolylineChildModel", function($timeout, Logger, ModelKey, ModelsWatcher, PropMap, PolylineChildModel) {
var PolylinesParentModel;
return PolylinesParentModel = (function(_super) {
__extends(PolylinesParentModel, _super);
PolylinesParentModel.include(ModelsWatcher);
function PolylinesParentModel(scope, element, attrs, gMap, defaults) {
var self;
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.gMap = gMap;
this.defaults = defaults;
this.modelKeyComparison = __bind(this.modelKeyComparison, this);
this.setChildScope = __bind(this.setChildScope, this);
this.createChild = __bind(this.createChild, this);
this.pieceMeal = __bind(this.pieceMeal, this);
this.createAllNew = __bind(this.createAllNew, this);
this.watchIdKey = __bind(this.watchIdKey, this);
this.createChildScopes = __bind(this.createChildScopes, this);
this.watchOurScope = __bind(this.watchOurScope, this);
this.watchDestroy = __bind(this.watchDestroy, this);
this.rebuildAll = __bind(this.rebuildAll, this);
this.doINeedToWipe = __bind(this.doINeedToWipe, this);
this.watchModels = __bind(this.watchModels, this);
this.watch = __bind(this.watch, this);
PolylinesParentModel.__super__.constructor.call(this, scope);
self = this;
this.$log = Logger;
this.plurals = new PropMap();
this.scopePropNames = ['path', 'stroke', 'clickable', 'draggable', 'editable', 'geodesic', 'icons', 'visible'];
_.each(this.scopePropNames, (function(_this) {
return function(name) {
return _this[name + 'Key'] = void 0;
};
})(this));
this.models = void 0;
this.firstTime = true;
this.$log.info(this);
this.watchOurScope(scope);
this.createChildScopes();
}
PolylinesParentModel.prototype.watch = function(scope, name, nameKey) {
return scope.$watch(name, (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
_this[nameKey] = typeof newValue === 'function' ? newValue() : newValue;
return _async.each(_.values(_this.plurals), function(model) {
return model.scope[name] = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
}, function() {});
}
};
})(this));
};
PolylinesParentModel.prototype.watchModels = function(scope) {
return scope.$watch('models', (function(_this) {
return function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
if (_this.doINeedToWipe(newValue)) {
return _this.rebuildAll(scope, true, true);
} else {
return _this.createChildScopes(false);
}
}
};
})(this), true);
};
PolylinesParentModel.prototype.doINeedToWipe = function(newValue) {
var newValueIsEmpty;
newValueIsEmpty = newValue != null ? newValue.length === 0 : true;
return this.plurals.length > 0 && newValueIsEmpty;
};
PolylinesParentModel.prototype.rebuildAll = function(scope, doCreate, doDelete) {
return _async.each(this.plurals.values(), (function(_this) {
return function(model) {
return model.destroy();
};
})(this), (function(_this) {
return function() {
if (doDelete) {
delete _this.plurals;
}
_this.plurals = new PropMap();
if (doCreate) {
return _this.createChildScopes();
}
};
})(this));
};
PolylinesParentModel.prototype.watchDestroy = function(scope) {
return scope.$on("$destroy", (function(_this) {
return function() {
return _this.rebuildAll(scope, false, true);
};
})(this));
};
PolylinesParentModel.prototype.watchOurScope = function(scope) {
return _.each(this.scopePropNames, (function(_this) {
return function(name) {
var nameKey;
nameKey = name + 'Key';
_this[nameKey] = typeof scope[name] === 'function' ? scope[name]() : scope[name];
return _this.watch(scope, name, nameKey);
};
})(this));
};
PolylinesParentModel.prototype.createChildScopes = function(isCreatingFromScratch) {
if (isCreatingFromScratch == null) {
isCreatingFromScratch = true;
}
if (angular.isUndefined(this.scope.models)) {
this.$log.error("No models to create polylines from! I Need direct models!");
return;
}
if (this.gMap != null) {
if (this.scope.models != null) {
this.watchIdKey(this.scope);
if (isCreatingFromScratch) {
return this.createAllNew(this.scope, false);
} else {
return this.pieceMeal(this.scope, false);
}
}
}
};
PolylinesParentModel.prototype.watchIdKey = function(scope) {
this.setIdKey(scope);
return scope.$watch('idKey', (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue && (newValue == null)) {
_this.idKey = newValue;
return _this.rebuildAll(scope, true, true);
}
};
})(this));
};
PolylinesParentModel.prototype.createAllNew = function(scope, isArray) {
if (isArray == null) {
isArray = false;
}
this.models = scope.models;
if (this.firstTime) {
this.watchModels(scope);
this.watchDestroy(scope);
}
return _async.each(scope.models, (function(_this) {
return function(model) {
return _this.createChild(model, _this.gMap);
};
})(this), (function(_this) {
return function() {
return _this.firstTime = false;
};
})(this));
};
PolylinesParentModel.prototype.pieceMeal = function(scope, isArray) {
if (isArray == null) {
isArray = true;
}
this.models = scope.models;
if ((scope != null) && (scope.models != null) && scope.models.length > 0 && this.plurals.length > 0) {
return this.figureOutState(this.idKey, scope, this.plurals, this.modelKeyComparison, (function(_this) {
return function(state) {
var payload;
payload = state;
return _async.each(payload.removals, function(id) {
var child;
child = _this.plurals[id];
if (child != null) {
child.destroy();
return _this.plurals.remove(id);
}
}, function() {
return _async.each(payload.adds, function(modelToAdd) {
return _this.createChild(modelToAdd, _this.gMap);
}, function() {});
});
};
})(this));
} else {
return this.rebuildAll(this.scope, true, true);
}
};
PolylinesParentModel.prototype.createChild = function(model, gMap) {
var child, childScope;
childScope = this.scope.$new(false);
this.setChildScope(childScope, model);
childScope.$watch('model', (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.setChildScope(childScope, newValue);
}
};
})(this), true);
childScope["static"] = this.scope["static"];
child = new PolylineChildModel(childScope, this.attrs, gMap, this.defaults, model);
if (model[this.idKey] == null) {
this.$log.error("Polyline model has no id to assign a child to. This is required for performance. Please assign id, or redirect id to a different key.");
return;
}
this.plurals.put(model[this.idKey], child);
return child;
};
PolylinesParentModel.prototype.setChildScope = function(childScope, model) {
_.each(this.scopePropNames, (function(_this) {
return function(name) {
var nameKey, newValue;
nameKey = name + 'Key';
newValue = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
if (newValue !== childScope[name]) {
return childScope[name] = newValue;
}
};
})(this));
return childScope.model = model;
};
PolylinesParentModel.prototype.modelKeyComparison = function(model1, model2) {
return _.isEqual(this.evalModelHandle(model1, this.scope.path), this.evalModelHandle(model2, this.scope.path));
};
return PolylinesParentModel;
})(ModelKey);
}
]);
}).call(this);
/*
Windows directive where many windows map to the models property
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("WindowsParentModel", [
"IWindowParentModel", "ModelsWatcher", "PropMap", "WindowChildModel", "Linked", function(IWindowParentModel, ModelsWatcher, PropMap, WindowChildModel, Linked) {
var WindowsParentModel;
WindowsParentModel = (function(_super) {
__extends(WindowsParentModel, _super);
WindowsParentModel.include(ModelsWatcher);
function WindowsParentModel(scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache, $interpolate) {
var mapScope, self;
this.$interpolate = $interpolate;
this.interpolateContent = __bind(this.interpolateContent, this);
this.setChildScope = __bind(this.setChildScope, this);
this.createWindow = __bind(this.createWindow, this);
this.setContentKeys = __bind(this.setContentKeys, this);
this.pieceMealWindows = __bind(this.pieceMealWindows, this);
this.createAllNewWindows = __bind(this.createAllNewWindows, this);
this.watchIdKey = __bind(this.watchIdKey, this);
this.createChildScopesWindows = __bind(this.createChildScopesWindows, this);
this.watchOurScope = __bind(this.watchOurScope, this);
this.watchDestroy = __bind(this.watchDestroy, this);
this.rebuildAll = __bind(this.rebuildAll, this);
this.doINeedToWipe = __bind(this.doINeedToWipe, this);
this.watchModels = __bind(this.watchModels, this);
this.watch = __bind(this.watch, this);
this.go = __bind(this.go, this);
WindowsParentModel.__super__.constructor.call(this, scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache);
self = this;
this.windows = new PropMap();
this.scopePropNames = ['show', 'coords', 'templateUrl', 'templateParameter', 'isIconVisibleOnClick', 'closeClick'];
_.each(this.scopePropNames, (function(_this) {
return function(name) {
return _this[name + 'Key'] = void 0;
};
})(this));
this.linked = new Linked(scope, element, attrs, ctrls);
this.models = void 0;
this.contentKeys = void 0;
this.isIconVisibleOnClick = void 0;
this.firstTime = true;
this.$log.info(self);
this.parentScope = void 0;
mapScope = ctrls[0].getScope();
mapScope.deferred.promise.then((function(_this) {
return function(map) {
var markerCtrl;
_this.gMap = map;
markerCtrl = ctrls.length > 1 && (ctrls[1] != null) ? ctrls[1] : void 0;
if (!markerCtrl) {
_this.go(scope);
return;
}
return markerCtrl.getScope().deferred.promise.then(function() {
_this.markerScope = markerCtrl.getScope();
return _this.go(scope);
});
};
})(this));
}
WindowsParentModel.prototype.go = function(scope) {
this.watchOurScope(scope);
this.doRebuildAll = this.scope.doRebuildAll != null ? this.scope.doRebuildAll : false;
scope.$watch('doRebuildAll', (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.doRebuildAll = newValue;
}
};
})(this));
return this.createChildScopesWindows();
};
WindowsParentModel.prototype.watch = function(scope, name, nameKey) {
return scope.$watch(name, (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
_this[nameKey] = typeof newValue === 'function' ? newValue() : newValue;
return _async.each(_.values(_this.windows), function(model) {
return model.scope[name] = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
}, function() {});
}
};
})(this));
};
WindowsParentModel.prototype.watchModels = function(scope) {
return scope.$watch('models', (function(_this) {
return function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
if (_this.doRebuildAll || _this.doINeedToWipe(newValue)) {
return _this.rebuildAll(scope, true, true);
} else {
return _this.createChildScopesWindows(false);
}
}
};
})(this));
};
WindowsParentModel.prototype.doINeedToWipe = function(newValue) {
var newValueIsEmpty;
newValueIsEmpty = newValue != null ? newValue.length === 0 : true;
return this.windows.length > 0 && newValueIsEmpty;
};
WindowsParentModel.prototype.rebuildAll = function(scope, doCreate, doDelete) {
return _async.each(this.windows.values(), (function(_this) {
return function(model) {
return model.destroy();
};
})(this), (function(_this) {
return function() {
if (doDelete) {
delete _this.windows;
}
_this.windows = new PropMap();
if (doCreate) {
return _this.createChildScopesWindows();
}
};
})(this));
};
WindowsParentModel.prototype.watchDestroy = function(scope) {
return scope.$on("$destroy", (function(_this) {
return function() {
return _this.rebuildAll(scope, false, true);
};
})(this));
};
WindowsParentModel.prototype.watchOurScope = function(scope) {
return _.each(this.scopePropNames, (function(_this) {
return function(name) {
var nameKey;
nameKey = name + 'Key';
_this[nameKey] = typeof scope[name] === 'function' ? scope[name]() : scope[name];
return _this.watch(scope, name, nameKey);
};
})(this));
};
WindowsParentModel.prototype.createChildScopesWindows = function(isCreatingFromScratch) {
var markersScope, modelsNotDefined;
if (isCreatingFromScratch == null) {
isCreatingFromScratch = true;
}
/*
being that we cannot tell the difference in Key String vs. a normal value string (TemplateUrl)
we will assume that all scope values are string expressions either pointing to a key (propName) or using
'self' to point the model as container/object of interest.
This may force redundant information into the model, but this appears to be the most flexible approach.
*/
this.isIconVisibleOnClick = true;
if (angular.isDefined(this.linked.attrs.isiconvisibleonclick)) {
this.isIconVisibleOnClick = this.linked.scope.isIconVisibleOnClick;
}
markersScope = this.markerScope;
modelsNotDefined = angular.isUndefined(this.linked.scope.models);
if (modelsNotDefined && (markersScope === void 0 || (markersScope.markerModels === void 0 || markersScope.models === void 0))) {
this.$log.error("No models to create windows from! Need direct models or models derrived from markers!");
return;
}
if (this.gMap != null) {
if (this.linked.scope.models != null) {
this.watchIdKey(this.linked.scope);
if (isCreatingFromScratch) {
return this.createAllNewWindows(this.linked.scope, false);
} else {
return this.pieceMealWindows(this.linked.scope, false);
}
} else {
this.parentScope = markersScope;
this.watchIdKey(this.parentScope);
if (isCreatingFromScratch) {
return this.createAllNewWindows(markersScope, true, 'markerModels', false);
} else {
return this.pieceMealWindows(markersScope, true, 'markerModels', false);
}
}
}
};
WindowsParentModel.prototype.watchIdKey = function(scope) {
this.setIdKey(scope);
return scope.$watch('idKey', (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue && (newValue == null)) {
_this.idKey = newValue;
return _this.rebuildAll(scope, true, true);
}
};
})(this));
};
WindowsParentModel.prototype.createAllNewWindows = function(scope, hasGMarker, modelsPropToIterate, isArray) {
if (modelsPropToIterate == null) {
modelsPropToIterate = 'models';
}
if (isArray == null) {
isArray = false;
}
this.models = scope.models;
if (this.firstTime) {
this.watchModels(scope);
this.watchDestroy(scope);
}
this.setContentKeys(scope.models);
return _async.each(scope.models, (function(_this) {
return function(model) {
var gMarker;
gMarker = hasGMarker ? scope[modelsPropToIterate][[model[_this.idKey]]].gMarker : void 0;
return _this.createWindow(model, gMarker, _this.gMap);
};
})(this), (function(_this) {
return function() {
return _this.firstTime = false;
};
})(this));
};
WindowsParentModel.prototype.pieceMealWindows = function(scope, hasGMarker, modelsPropToIterate, isArray) {
if (modelsPropToIterate == null) {
modelsPropToIterate = 'models';
}
if (isArray == null) {
isArray = true;
}
this.models = scope.models;
if ((scope != null) && (scope.models != null) && scope.models.length > 0 && this.windows.length > 0) {
return this.figureOutState(this.idKey, scope, this.windows, this.modelKeyComparison, (function(_this) {
return function(state) {
var payload;
payload = state;
return _async.each(payload.removals, function(child) {
if (child != null) {
if (child.destroy != null) {
child.destroy();
}
return _this.windows.remove(child.id);
}
}, function() {
return _async.each(payload.adds, function(modelToAdd) {
var gMarker;
gMarker = scope[modelsPropToIterate][modelToAdd[_this.idKey]].gMarker;
return _this.createWindow(modelToAdd, gMarker, _this.gMap);
}, function() {});
});
};
})(this));
} else {
return this.rebuildAll(this.scope, true, true);
}
};
WindowsParentModel.prototype.setContentKeys = function(models) {
if (models.length > 0) {
return this.contentKeys = Object.keys(models[0]);
}
};
WindowsParentModel.prototype.createWindow = function(model, gMarker, gMap) {
var child, childScope, fakeElement, opts;
childScope = this.linked.scope.$new(false);
this.setChildScope(childScope, model);
childScope.$watch('model', (function(_this) {
return function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.setChildScope(childScope, newValue);
if (_this.markerScope) {
return _this.windows[newValue[_this.idKey]].markerCtrl = _this.markerScope.markerModels[newValue[_this.idKey]].gMarker;
}
}
};
})(this), true);
fakeElement = {
html: (function(_this) {
return function() {
return _this.interpolateContent(_this.linked.element.html(), model);
};
})(this)
};
opts = this.createWindowOptions(gMarker, childScope, fakeElement.html(), this.DEFAULTS);
child = new WindowChildModel(model, childScope, opts, this.isIconVisibleOnClick, gMap, gMarker, fakeElement, false, true);
if (model[this.idKey] == null) {
this.$log.error("Window model has no id to assign a child to. This is required for performance. Please assign id, or redirect id to a different key.");
return;
}
this.windows.put(model[this.idKey], child);
return child;
};
WindowsParentModel.prototype.setChildScope = function(childScope, model) {
_.each(this.scopePropNames, (function(_this) {
return function(name) {
var nameKey, newValue;
nameKey = name + 'Key';
newValue = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
if (newValue !== childScope[name]) {
return childScope[name] = newValue;
}
};
})(this));
return childScope.model = model;
};
WindowsParentModel.prototype.interpolateContent = function(content, model) {
var exp, interpModel, key, _i, _len, _ref;
if (this.contentKeys === void 0 || this.contentKeys.length === 0) {
return;
}
exp = this.$interpolate(content);
interpModel = {};
_ref = this.contentKeys;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
key = _ref[_i];
interpModel[key] = model[key];
}
return exp(interpModel);
};
return WindowsParentModel;
})(IWindowParentModel);
return WindowsParentModel;
}
]);
}).call(this);
(function() {
var __hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Control", [
"IControl", "$http", "$templateCache", "$compile", "$controller", function(IControl, $http, $templateCache, $compile, $controller) {
var Control;
return Control = (function(_super) {
__extends(Control, _super);
function Control() {
var self;
Control.__super__.constructor.call(this);
self = this;
}
Control.prototype.link = function(scope, element, attrs, ctrl) {
var index, position;
if (angular.isUndefined(scope.template)) {
this.$log.error('mapControl: could not find a valid template property');
return;
}
index = angular.isDefined(scope.index && !isNaN(parseInt(scope.index))) ? parseInt(scope.index) : void 0;
position = angular.isDefined(scope.position) ? scope.position.toUpperCase().replace(/-/g, '_') : 'TOP_CENTER';
if (!google.maps.ControlPosition[position]) {
this.$log.error('mapControl: invalid position property');
return;
}
return IControl.mapPromise(scope, ctrl).then((function(_this) {
return function(map) {
var control, controlDiv;
control = void 0;
controlDiv = angular.element('<div></div>');
return $http.get(scope.template, {
cache: $templateCache
}).success(function(template) {
var templateCtrl, templateScope;
templateScope = scope.$new();
controlDiv.append(template);
if (index) {
controlDiv[0].index = index;
}
if (angular.isDefined(scope.controller)) {
templateCtrl = $controller(scope.controller, {
$scope: templateScope
});
controlDiv.children().data('$ngControllerController', templateCtrl);
}
return control = $compile(controlDiv.contents())(templateScope);
}).error(function(error) {
return _this.$log.error('mapControl: template could not be found');
}).then(function() {
return map.controls[google.maps.ControlPosition[position]].push(control[0]);
});
};
})(this));
};
return Control;
})(IControl);
}
]);
}).call(this);
/*
- Link up Polygons to be sent back to a controller
- inject the draw function into a controllers scope so that controller can call the directive to draw on demand
- draw function creates the DrawFreeHandChildModel which manages itself
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory('FreeDrawPolygons', [
'Logger', 'BaseObject', 'CtrlHandle', 'DrawFreeHandChildModel', function($log, BaseObject, CtrlHandle, DrawFreeHandChildModel) {
var FreeDrawPolygons;
return FreeDrawPolygons = (function(_super) {
__extends(FreeDrawPolygons, _super);
function FreeDrawPolygons() {
this.link = __bind(this.link, this);
return FreeDrawPolygons.__super__.constructor.apply(this, arguments);
}
FreeDrawPolygons.include(CtrlHandle);
FreeDrawPolygons.prototype.restrict = 'EA';
FreeDrawPolygons.prototype.replace = true;
FreeDrawPolygons.prototype.require = '^googleMap';
FreeDrawPolygons.prototype.scope = {
polygons: '=',
draw: '='
};
FreeDrawPolygons.prototype.link = function(scope, element, attrs, ctrl) {
return this.mapPromise(scope, ctrl).then((function(_this) {
return function(map) {
var freeHand, listener;
if (!scope.polygons) {
return $log.error("No polygons to bind to!");
}
if (!_.isArray(scope.polygons)) {
return $log.error("Free Draw Polygons must be of type Array!");
}
freeHand = new DrawFreeHandChildModel(map, scope.originalMapOpts);
listener = void 0;
return scope.draw = function() {
if (typeof listener === "function") {
listener();
}
return freeHand.engage(scope.polygons).then(function() {
var firstTime;
firstTime = true;
return listener = scope.$watch('polygons', function(newValue, oldValue) {
var removals;
if (firstTime) {
firstTime = false;
return;
}
removals = _.differenceObjects(oldValue, newValue);
return removals.forEach(function(p) {
return p.setMap(null);
});
});
});
};
};
})(this));
};
return FreeDrawPolygons;
})(BaseObject);
}
]);
}).call(this);
/*
- interface for all controls to derive from
- to enforce a minimum set of requirements
- attributes
- template
- position
- controller
- index
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("IControl", [
"BaseObject", "Logger", "CtrlHandle", function(BaseObject, Logger, CtrlHandle) {
var IControl;
return IControl = (function(_super) {
__extends(IControl, _super);
IControl.extend(CtrlHandle);
function IControl() {
this.link = __bind(this.link, this);
this.restrict = 'EA';
this.replace = true;
this.require = '^googleMap';
this.scope = {
template: '@template',
position: '@position',
controller: '@controller',
index: '@index'
};
this.$log = Logger;
}
IControl.prototype.link = function(scope, element, attrs, ctrl) {
throw new Exception("Not implemented!!");
};
return IControl;
})(BaseObject);
}
]);
}).call(this);
/*
- interface for all labels to derrive from
- to enforce a minimum set of requirements
- attributes
- content
- anchor
- implementation needed on watches
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("ILabel", [
"BaseObject", "Logger", function(BaseObject, Logger) {
var ILabel;
return ILabel = (function(_super) {
__extends(ILabel, _super);
function ILabel($timeout) {
this.link = __bind(this.link, this);
var self;
self = this;
this.restrict = 'EMA';
this.replace = true;
this.template = void 0;
this.require = void 0;
this.transclude = true;
this.priority = -100;
this.scope = {
labelContent: '=content',
labelAnchor: '@anchor',
labelClass: '@class',
labelStyle: '=style'
};
this.$log = Logger;
this.$timeout = $timeout;
}
ILabel.prototype.link = function(scope, element, attrs, ctrl) {
throw new Exception("Not Implemented!!");
};
return ILabel;
})(BaseObject);
}
]);
}).call(this);
/*
- interface for all markers to derrive from
- to enforce a minimum set of requirements
- attributes
- coords
- icon
- implementation needed on watches
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("IMarker", [
"Logger", "BaseObject", "CtrlHandle", function(Logger, BaseObject, CtrlHandle) {
var IMarker;
return IMarker = (function(_super) {
__extends(IMarker, _super);
IMarker.extend(CtrlHandle);
function IMarker() {
this.link = __bind(this.link, this);
this.$log = Logger;
this.restrict = 'EMA';
this.require = '^googleMap';
this.priority = -1;
this.transclude = true;
this.replace = true;
this.scope = {
coords: '=coords',
icon: '=icon',
click: '&click',
options: '=options',
events: '=events',
fit: '=fit',
idKey: '=idkey',
control: '=control'
};
}
IMarker.prototype.link = function(scope, element, attrs, ctrl) {
if (!ctrl) {
throw new Error("No Map Control! Marker Directive Must be inside the map!");
}
};
return IMarker;
})(BaseObject);
}
]);
}).call(this);
(function() {
var __hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("IPolyline", [
"GmapUtil", "BaseObject", "Logger", 'CtrlHandle', function(GmapUtil, BaseObject, Logger, CtrlHandle) {
var IPolyline;
return IPolyline = (function(_super) {
__extends(IPolyline, _super);
IPolyline.include(GmapUtil);
IPolyline.extend(CtrlHandle);
function IPolyline() {}
IPolyline.prototype.restrict = "EA";
IPolyline.prototype.replace = true;
IPolyline.prototype.require = "^googleMap";
IPolyline.prototype.scope = {
path: "=",
stroke: "=",
clickable: "=",
draggable: "=",
editable: "=",
geodesic: "=",
icons: "=",
visible: "=",
"static": "=",
fit: "=",
events: "="
};
IPolyline.prototype.DEFAULTS = {};
IPolyline.prototype.$log = Logger;
return IPolyline;
})(BaseObject);
}
]);
}).call(this);
/*
- interface directive for all window(s) to derive from
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("IWindow", [
"BaseObject", "ChildEvents", "Logger", function(BaseObject, ChildEvents, Logger) {
var IWindow;
return IWindow = (function(_super) {
__extends(IWindow, _super);
IWindow.include(ChildEvents);
function IWindow($timeout, $compile, $http, $templateCache) {
this.$timeout = $timeout;
this.$compile = $compile;
this.$http = $http;
this.$templateCache = $templateCache;
this.link = __bind(this.link, this);
this.restrict = 'EMA';
this.template = void 0;
this.transclude = true;
this.priority = -100;
this.require = void 0;
this.replace = true;
this.scope = {
coords: '=coords',
show: '=show',
templateUrl: '=templateurl',
template: '=template',
templateParameter: '=templateparameter',
isIconVisibleOnClick: '=isiconvisibleonclick',
closeClick: '&closeclick',
options: '=options',
control: '=control'
};
this.$log = Logger;
}
IWindow.prototype.link = function(scope, element, attrs, ctrls) {
throw new Exception("Not Implemented!!");
};
return IWindow;
})(BaseObject);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Map", [
"$timeout", '$q', 'Logger', "GmapUtil", "BaseObject", "ExtendGWin", "CtrlHandle", 'IsReady'.ns(), "uuid".ns(), function($timeout, $q, Logger, GmapUtil, BaseObject, ExtendGWin, CtrlHandle, IsReady, uuid) {
"use strict";
var $log, DEFAULTS, Map;
$log = Logger;
DEFAULTS = {
mapTypeId: google.maps.MapTypeId.ROADMAP
};
return Map = (function(_super) {
__extends(Map, _super);
Map.include(GmapUtil);
function Map() {
this.link = __bind(this.link, this);
var ctrlFn, self;
ctrlFn = function($scope) {
var ctrlObj;
ctrlObj = CtrlHandle.handle($scope);
$scope.ctrlType = 'Map';
$scope.deferred.promise.then(function() {
return ExtendGWin.init();
});
ctrlObj.getMap = function() {
return $scope.map;
};
return _.extend(this, ctrlObj);
};
this.controller = ["$scope", ctrlFn];
self = this;
}
Map.prototype.restrict = "EMA";
Map.prototype.transclude = true;
Map.prototype.replace = false;
Map.prototype.template = '<div class="angular-google-map"><div class="angular-google-map-container"></div><div ng-transclude style="display: none"></div></div>';
Map.prototype.scope = {
center: "=",
zoom: "=",
dragging: "=",
control: "=",
windows: "=",
options: "=",
events: "=",
styles: "=",
draggable: "=",
bounds: "="
};
/*
@param scope
@param element
@param attrs
*/
Map.prototype.link = function(scope, element, attrs) {
var dragging, el, eventName, getEventHandler, mapOptions, opts, resolveSpawned, settingCenterFromScope, spawned, type, _m;
spawned = IsReady.spawn();
resolveSpawned = (function(_this) {
return function() {
return spawned.deferred.resolve({
instance: spawned.instance,
map: _m
});
};
})(this);
if (!this.validateCoords(scope.center)) {
$log.error("angular-google-maps: could not find a valid center property");
return;
}
if (!angular.isDefined(scope.zoom)) {
$log.error("angular-google-maps: map zoom property not set");
return;
}
el = angular.element(element);
el.addClass("angular-google-map");
opts = {
options: {}
};
if (attrs.options) {
opts.options = scope.options;
}
if (attrs.styles) {
opts.styles = scope.styles;
}
if (attrs.type) {
type = attrs.type.toUpperCase();
if (google.maps.MapTypeId.hasOwnProperty(type)) {
opts.mapTypeId = google.maps.MapTypeId[attrs.type.toUpperCase()];
} else {
$log.error("angular-google-maps: invalid map type \"" + attrs.type + "\"");
}
}
mapOptions = angular.extend({}, DEFAULTS, opts, {
center: this.getCoords(scope.center),
draggable: attrs.draggable != null ? this.isTrue(scope.draggable) : true,
zoom: scope.zoom,
bounds: scope.bounds
});
_m = new google.maps.Map(el.find("div")[1], mapOptions);
_m.nggmap_id = uuid.generate();
dragging = false;
if (!_m) {
google.maps.event.addListener(_m, 'tilesloaded ', function(map) {
scope.deferred.resolve(map);
return resolveSpawned();
});
} else {
scope.deferred.resolve(_m);
resolveSpawned();
}
google.maps.event.addListener(_m, "dragstart", function() {
dragging = true;
return _.defer(function() {
return scope.$apply(function(s) {
if (s.dragging != null) {
return s.dragging = dragging;
}
});
});
});
google.maps.event.addListener(_m, "dragend", function() {
dragging = false;
return _.defer(function() {
return scope.$apply(function(s) {
if (s.dragging != null) {
return s.dragging = dragging;
}
});
});
});
google.maps.event.addListener(_m, "drag", function() {
var c;
c = _m.center;
return _.defer(function() {
return scope.$apply(function(s) {
if (angular.isDefined(s.center.type)) {
s.center.coordinates[1] = c.lat();
return s.center.coordinates[0] = c.lng();
} else {
s.center.latitude = c.lat();
return s.center.longitude = c.lng();
}
});
});
});
google.maps.event.addListener(_m, "zoom_changed", function() {
if (scope.zoom !== _m.zoom) {
return _.defer(function() {
return scope.$apply(function(s) {
return s.zoom = _m.zoom;
});
});
}
});
settingCenterFromScope = false;
google.maps.event.addListener(_m, "center_changed", function() {
var c;
c = _m.center;
if (settingCenterFromScope) {
return;
}
return _.defer(function() {
return scope.$apply(function(s) {
if (!_m.dragging) {
if (angular.isDefined(s.center.type)) {
if (s.center.coordinates[1] !== c.lat()) {
s.center.coordinates[1] = c.lat();
}
if (s.center.coordinates[0] !== c.lng()) {
return s.center.coordinates[0] = c.lng();
}
} else {
if (s.center.latitude !== c.lat()) {
s.center.latitude = c.lat();
}
if (s.center.longitude !== c.lng()) {
return s.center.longitude = c.lng();
}
}
}
});
});
});
google.maps.event.addListener(_m, "idle", function() {
var b, ne, sw;
b = _m.getBounds();
ne = b.getNorthEast();
sw = b.getSouthWest();
return _.defer(function() {
return scope.$apply(function(s) {
if (s.bounds !== null && s.bounds !== undefined && s.bounds !== void 0) {
s.bounds.northeast = {
latitude: ne.lat(),
longitude: ne.lng()
};
return s.bounds.southwest = {
latitude: sw.lat(),
longitude: sw.lng()
};
}
});
});
});
if (angular.isDefined(scope.events) && scope.events !== null && angular.isObject(scope.events)) {
getEventHandler = function(eventName) {
return function() {
return scope.events[eventName].apply(scope, [_m, eventName, arguments]);
};
};
for (eventName in scope.events) {
if (scope.events.hasOwnProperty(eventName) && angular.isFunction(scope.events[eventName])) {
google.maps.event.addListener(_m, eventName, getEventHandler(eventName));
}
}
}
_m.getOptions = function() {
return mapOptions;
};
scope.map = _m;
if ((attrs.control != null) && (scope.control != null)) {
scope.control.refresh = (function(_this) {
return function(maybeCoords) {
var coords;
if (_m == null) {
return;
}
google.maps.event.trigger(_m, "resize");
if (((maybeCoords != null ? maybeCoords.latitude : void 0) != null) && ((maybeCoords != null ? maybeCoords.latitude : void 0) != null)) {
coords = _this.getCoords(maybeCoords);
if (_this.isTrue(attrs.pan)) {
return _m.panTo(coords);
} else {
return _m.setCenter(coords);
}
}
};
})(this);
/*
I am sure you all will love this. You want the instance here you go.. BOOM!
*/
scope.control.getGMap = (function(_this) {
return function() {
return _m;
};
})(this);
scope.control.getMapOptions = function() {
return mapOptions;
};
}
scope.$watch("center", ((function(_this) {
return function(newValue, oldValue) {
var coords;
coords = _this.getCoords(newValue);
if (coords.lat() === _m.center.lat() && coords.lng() === _m.center.lng()) {
return;
}
settingCenterFromScope = true;
if (!dragging) {
if (!_this.validateCoords(newValue)) {
$log.error("Invalid center for newValue: " + (JSON.stringify(newValue)));
}
if (_this.isTrue(attrs.pan) && scope.zoom === _m.zoom) {
_m.panTo(coords);
} else {
_m.setCenter(coords);
}
}
return settingCenterFromScope = false;
};
})(this)), true);
scope.$watch("zoom", function(newValue, oldValue) {
if (newValue === _m.zoom) {
return;
}
return _.defer(function() {
return _m.setZoom(newValue);
});
});
scope.$watch("bounds", function(newValue, oldValue) {
var bounds, ne, sw;
if (newValue === oldValue) {
return;
}
if ((newValue.northeast.latitude == null) || (newValue.northeast.longitude == null) || (newValue.southwest.latitude == null) || (newValue.southwest.longitude == null)) {
$log.error("Invalid map bounds for new value: " + (JSON.stringify(newValue)));
return;
}
ne = new google.maps.LatLng(newValue.northeast.latitude, newValue.northeast.longitude);
sw = new google.maps.LatLng(newValue.southwest.latitude, newValue.southwest.longitude);
bounds = new google.maps.LatLngBounds(sw, ne);
return _m.fitBounds(bounds);
});
scope.$watch("options", (function(_this) {
return function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
opts.options = newValue;
if (_m != null) {
return _m.setOptions(opts);
}
}
};
})(this), true);
return scope.$watch("styles", (function(_this) {
return function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
opts.styles = newValue;
if (_m != null) {
return _m.setOptions(opts);
}
}
};
})(this), true);
};
return Map;
})(BaseObject);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Marker", [
"IMarker", "MarkerParentModel", "MarkerManager", function(IMarker, MarkerParentModel, MarkerManager) {
var Marker;
return Marker = (function(_super) {
__extends(Marker, _super);
function Marker() {
this.link = __bind(this.link, this);
Marker.__super__.constructor.call(this);
this.template = '<span class="angular-google-map-marker" ng-transclude></span>';
this.$log.info(this);
}
Marker.prototype.controller = [
'$scope', '$element', function($scope, $element) {
$scope.ctrlType = 'Marker';
return _.extend(Marker, IMarker.handle($scope, $element));
}
];
Marker.prototype.link = function(scope, element, attrs, ctrl) {
var doFit;
if (scope.fit) {
doFit = true;
}
return IMarker.mapPromise(scope, ctrl).then((function(_this) {
return function(map) {
if (!_this.gMarkerManager) {
_this.gMarkerManager = new MarkerManager(map);
}
new MarkerParentModel(scope, element, attrs, map, _this.$timeout, _this.gMarkerManager, doFit);
scope.deferred.resolve();
if (scope.control != null) {
return scope.control.getGMarkers = _this.gMarkerManager.getGMarkers;
}
};
})(this));
};
return Marker;
})(IMarker);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Markers", [
"IMarker", "MarkersParentModel", function(IMarker, MarkersParentModel) {
var Markers;
return Markers = (function(_super) {
__extends(Markers, _super);
function Markers($timeout) {
this.link = __bind(this.link, this);
Markers.__super__.constructor.call(this, $timeout);
this.template = '<span class="angular-google-map-markers" ng-transclude></span>';
this.scope = _.extend(this.scope || {}, {
idKey: '=idkey',
doRebuildAll: '=dorebuildall',
models: '=models',
doCluster: '=docluster',
clusterOptions: '=clusteroptions',
clusterEvents: '=clusterevents',
isLabel: '=islabel'
});
this.$timeout = $timeout;
this.$log.info(this);
}
Markers.prototype.controller = [
'$scope', '$element', function($scope, $element) {
$scope.ctrlType = 'Markers';
return _.extend(this, IMarker.handle($scope, $element));
}
];
Markers.prototype.link = function(scope, element, attrs, ctrl) {
return IMarker.mapPromise(scope, ctrl).then((function(_this) {
return function(map) {
var parentModel;
parentModel = new MarkersParentModel(scope, element, attrs, map, _this.$timeout);
scope.deferred.resolve();
if (scope.control != null) {
scope.control.getGMarkers = function() {
var _ref;
return (_ref = parentModel.gMarkerManager) != null ? _ref.getGMarkers() : void 0;
};
return scope.control.getChildMarkers = function() {
return parentModel.markerModels;
};
}
};
})(this));
};
return Markers;
})(IMarker);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Polyline", [
"IPolyline", "$timeout", "array-sync", "PolylineChildModel", function(IPolyline, $timeout, arraySync, PolylineChildModel) {
var Polyline;
return Polyline = (function(_super) {
__extends(Polyline, _super);
function Polyline() {
this.link = __bind(this.link, this);
return Polyline.__super__.constructor.apply(this, arguments);
}
Polyline.prototype.link = function(scope, element, attrs, mapCtrl) {
if (angular.isUndefined(scope.path) || scope.path === null || !this.validatePath(scope.path)) {
this.$log.error("polyline: no valid path attribute found");
return;
}
return IPolyline.mapPromise(scope, mapCtrl).then((function(_this) {
return function(map) {
return new PolylineChildModel(scope, attrs, map, _this.DEFAULTS);
};
})(this));
};
return Polyline;
})(IPolyline);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Polylines", [
"IPolyline", "$timeout", "array-sync", "PolylinesParentModel", function(IPolyline, $timeout, arraySync, PolylinesParentModel) {
var Polylines;
return Polylines = (function(_super) {
__extends(Polylines, _super);
function Polylines() {
this.link = __bind(this.link, this);
Polylines.__super__.constructor.call(this);
this.scope.idKey = '=idkey';
this.scope.models = '=models';
this.$log.info(this);
}
Polylines.prototype.link = function(scope, element, attrs, mapCtrl) {
if (angular.isUndefined(scope.path) || scope.path === null) {
this.$log.error("polylines: no valid path attribute found");
return;
}
if (!scope.models) {
this.$log.error("polylines: no models found to create from");
return;
}
return mapCtrl.getScope().deferred.promise.then((function(_this) {
return function(map) {
return new PolylinesParentModel(scope, element, attrs, map, _this.DEFAULTS);
};
})(this));
};
return Polylines;
})(IPolyline);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Window", [
"IWindow", "GmapUtil", "WindowChildModel", function(IWindow, GmapUtil, WindowChildModel) {
var Window;
return Window = (function(_super) {
__extends(Window, _super);
Window.include(GmapUtil);
function Window($timeout, $compile, $http, $templateCache) {
this.init = __bind(this.init, this);
this.link = __bind(this.link, this);
Window.__super__.constructor.call(this, $timeout, $compile, $http, $templateCache);
this.require = ['^googleMap', '^?marker'];
this.template = '<span class="angular-google-maps-window" ng-transclude></span>';
this.$log.info(this);
this.childWindows = [];
}
Window.prototype.link = function(scope, element, attrs, ctrls) {
var mapScope;
mapScope = ctrls[0].getScope();
return mapScope.deferred.promise.then((function(_this) {
return function(mapCtrl) {
var isIconVisibleOnClick, markerCtrl, markerScope;
isIconVisibleOnClick = true;
if (angular.isDefined(attrs.isiconvisibleonclick)) {
isIconVisibleOnClick = scope.isIconVisibleOnClick;
}
markerCtrl = ctrls.length > 1 && (ctrls[1] != null) ? ctrls[1] : void 0;
if (!markerCtrl) {
_this.init(scope, element, isIconVisibleOnClick, mapCtrl);
return;
}
markerScope = markerCtrl.getScope();
return markerScope.deferred.promise.then(function() {
return _this.init(scope, element, isIconVisibleOnClick, mapCtrl, markerScope);
});
};
})(this));
};
Window.prototype.init = function(scope, element, isIconVisibleOnClick, mapCtrl, markerScope) {
var defaults, gMarker, hasScopeCoords, opts, window;
defaults = scope.options != null ? scope.options : {};
hasScopeCoords = (scope != null) && this.validateCoords(scope.coords);
if (markerScope != null) {
gMarker = markerScope.gMarker;
markerScope.$watch('coords', (function(_this) {
return function(newValue, oldValue) {
if ((markerScope.gMarker != null) && !window.markerCtrl) {
window.markerCtrl = gMarker;
window.handleClick(true);
}
if (!_this.validateCoords(newValue)) {
return window.hideWindow();
}
if (!angular.equals(newValue, oldValue)) {
return window.getLatestPosition(_this.getCoords(newValue));
}
};
})(this), true);
}
opts = hasScopeCoords ? this.createWindowOptions(gMarker, scope, element.html(), defaults) : defaults;
if (mapCtrl != null) {
window = new WindowChildModel({}, scope, opts, isIconVisibleOnClick, mapCtrl, gMarker, element);
this.childWindows.push(window);
scope.$on("$destroy", (function(_this) {
return function() {
return _this.childWindows = _.withoutObjects(_this.childWindows, [window], function(child1, child2) {
return child1.scope.$id === child2.scope.$id;
});
};
})(this));
}
if (scope.control != null) {
scope.control.getGWindows = (function(_this) {
return function() {
return _this.childWindows.map(function(child) {
return child.gWin;
});
};
})(this);
scope.control.getChildWindows = (function(_this) {
return function() {
return _this.childWindows;
};
})(this);
}
if ((this.onChildCreation != null) && (window != null)) {
return this.onChildCreation(window);
}
};
return Window;
})(IWindow);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Windows", [
"IWindow", "WindowsParentModel", function(IWindow, WindowsParentModel) {
/*
Windows directive where many windows map to the models property
*/
var Windows;
return Windows = (function(_super) {
__extends(Windows, _super);
function Windows($timeout, $compile, $http, $templateCache, $interpolate) {
this.link = __bind(this.link, this);
var self;
Windows.__super__.constructor.call(this, $timeout, $compile, $http, $templateCache);
self = this;
this.$interpolate = $interpolate;
this.require = ['^googleMap', '^?markers'];
this.template = '<span class="angular-google-maps-windows" ng-transclude></span>';
this.scope.idKey = '=idkey';
this.scope.doRebuildAll = '=dorebuildall';
this.scope.models = '=models';
this.$log.info(this);
}
Windows.prototype.link = function(scope, element, attrs, ctrls) {
var parentModel;
parentModel = new WindowsParentModel(scope, element, attrs, ctrls, this.$timeout, this.$compile, this.$http, this.$templateCache, this.$interpolate);
if (scope.control != null) {
scope.control.getGWindows = (function(_this) {
return function() {
return parentModel.windows.map(function(child) {
return child.gWin;
});
};
})(this);
return scope.control.getChildWindows = (function(_this) {
return function() {
return parentModel.windows;
};
})(this);
}
};
return Windows;
})(IWindow);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
Nick Baugh - https://github.com/niftylettuce
*/
(function() {
angular.module("google-maps").directive("googleMap", [
"Map", function(Map) {
return new Map();
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map marker directive
This directive is used to create a marker on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute icon optional} string url to image used for marker icon
{attribute animate optional} if set to false, the marker won't be animated (on by default)
*/
(function() {
angular.module("google-maps").directive("marker", [
"$timeout", "Marker", function($timeout, Marker) {
return new Marker($timeout);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map marker directive
This directive is used to create a marker on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute icon optional} string url to image used for marker icon
{attribute animate optional} if set to false, the marker won't be animated (on by default)
*/
(function() {
angular.module("google-maps").directive("markers", [
"$timeout", "Markers", function($timeout, Markers) {
return new Markers($timeout);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors Bruno Queiroz, [email protected]
*/
/*
Marker label directive
This directive is used to create a marker label on an existing map.
{attribute content required} content of the label
{attribute anchor required} string that contains the x and y point position of the label
{attribute class optional} class to DOM object
{attribute style optional} style for the label
*/
/*
Basic Directive api for a label. Basic in the sense that this directive contains 1:1 on scope and model.
Thus there will be one html element per marker within the directive.
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps").directive("markerLabel", [
"$timeout", "ILabel", "MarkerLabelChildModel", "GmapUtil", "nggmap-PropertyAction", function($timeout, ILabel, MarkerLabelChildModel, GmapUtil, PropertyAction) {
var Label;
Label = (function(_super) {
__extends(Label, _super);
function Label($timeout) {
this.init = __bind(this.init, this);
this.link = __bind(this.link, this);
var self;
Label.__super__.constructor.call(this, $timeout);
self = this;
this.require = '^marker';
this.template = '<span class="angular-google-maps-marker-label" ng-transclude></span>';
this.$log.info(this);
}
Label.prototype.link = function(scope, element, attrs, ctrl) {
var markerScope;
markerScope = ctrl.getScope();
if (markerScope) {
return markerScope.deferred.promise.then((function(_this) {
return function() {
return _this.init(markerScope, scope);
};
})(this));
}
};
Label.prototype.init = function(markerScope, scope) {
var createLabel, isFirstSet, label;
label = null;
createLabel = function() {
if (!label) {
return label = new MarkerLabelChildModel(markerScope.gMarker, scope, markerScope.map);
}
};
isFirstSet = true;
return markerScope.$watch('gMarker', function(newVal, oldVal) {
var anchorAction, classAction, contentAction, styleAction;
if (markerScope.gMarker != null) {
contentAction = new PropertyAction(function(newVal) {
createLabel();
if (scope.labelContent) {
return label != null ? label.setOption('labelContent', scope.labelContent) : void 0;
}
}, isFirstSet);
anchorAction = new PropertyAction(function(newVal) {
createLabel();
return label != null ? label.setOption('labelAnchor', scope.labelAnchor) : void 0;
}, isFirstSet);
classAction = new PropertyAction(function(newVal) {
createLabel();
return label != null ? label.setOption('labelClass', scope.labelClass) : void 0;
}, isFirstSet);
styleAction = new PropertyAction(function(newVal) {
createLabel();
return label != null ? label.setOption('labelStyle', scope.labelStyle) : void 0;
}, isFirstSet);
scope.$watch('labelContent', contentAction.sic);
scope.$watch('labelAnchor', anchorAction.sic);
scope.$watch('labelClass', classAction.sic);
scope.$watch('labelStyle', styleAction.sic);
isFirstSet = false;
}
return scope.$on('$destroy', function() {
return label != null ? label.destroy() : void 0;
});
});
};
return Label;
})(ILabel);
return new Label($timeout);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
Rick Huizinga - https://plus.google.com/+RickHuizinga
*/
(function() {
angular.module("google-maps").directive("polygon", [
"$log", "$timeout", "array-sync", "GmapUtil", function($log, $timeout, arraySync, GmapUtil) {
/*
Check if a value is true
*/
var DEFAULTS, isTrue;
isTrue = function(val) {
return angular.isDefined(val) && val !== null && val === true || val === "1" || val === "y" || val === "true";
};
"use strict";
DEFAULTS = {};
return {
restrict: "EA",
replace: true,
require: "^googleMap",
scope: {
path: "=path",
stroke: "=stroke",
clickable: "=",
draggable: "=",
editable: "=",
geodesic: "=",
fill: "=",
icons: "=icons",
visible: "=",
"static": "=",
events: "=",
zIndex: "=zindex",
fit: "="
},
link: function(scope, element, attrs, mapCtrl) {
if (angular.isUndefined(scope.path) || scope.path === null || !GmapUtil.validatePath(scope.path)) {
$log.error("polygon: no valid path attribute found");
return;
}
return mapCtrl.getScope().deferred.promise.then((function(_this) {
return function(map) {
var arraySyncer, buildOpts, eventName, getEventHandler, pathPoints, polygon;
buildOpts = function(pathPoints) {
var opts;
opts = angular.extend({}, DEFAULTS, {
map: map,
path: pathPoints,
strokeColor: scope.stroke && scope.stroke.color,
strokeOpacity: scope.stroke && scope.stroke.opacity,
strokeWeight: scope.stroke && scope.stroke.weight,
fillColor: scope.fill && scope.fill.color,
fillOpacity: scope.fill && scope.fill.opacity
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
geodesic: false,
visible: true,
"static": false,
fit: false,
zIndex: 0
}, function(defaultValue, key) {
if (angular.isUndefined(scope[key]) || scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = scope[key];
}
});
if (opts["static"]) {
opts.editable = false;
}
return opts;
};
pathPoints = GmapUtil.convertPathPoints(scope.path);
polygon = new google.maps.Polygon(buildOpts(pathPoints));
if (scope.fit) {
GmapUtil.extendMapBounds(map, pathPoints);
}
if (!scope["static"] && angular.isDefined(scope.editable)) {
scope.$watch("editable", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setEditable(newValue);
}
});
}
if (angular.isDefined(scope.draggable)) {
scope.$watch("draggable", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setDraggable(newValue);
}
});
}
if (angular.isDefined(scope.visible)) {
scope.$watch("visible", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setVisible(newValue);
}
});
}
if (angular.isDefined(scope.geodesic)) {
scope.$watch("geodesic", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.opacity)) {
scope.$watch("stroke.opacity", function(newValue, oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.weight)) {
scope.$watch("stroke.weight", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.color)) {
scope.$watch("stroke.color", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.fill) && angular.isDefined(scope.fill.color)) {
scope.$watch("fill.color", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.fill) && angular.isDefined(scope.fill.opacity)) {
scope.$watch("fill.opacity", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.zIndex)) {
scope.$watch("zIndex", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.events) && scope.events !== null && angular.isObject(scope.events)) {
getEventHandler = function(eventName) {
return function() {
return scope.events[eventName].apply(scope, [polygon, eventName, arguments]);
};
};
for (eventName in scope.events) {
if (scope.events.hasOwnProperty(eventName) && angular.isFunction(scope.events[eventName])) {
polygon.addListener(eventName, getEventHandler(eventName));
}
}
}
arraySyncer = arraySync(polygon.getPath(), scope, "path", function(pathPoints) {
if (scope.fit) {
return GmapUtil.extendMapBounds(map, pathPoints);
}
});
return scope.$on("$destroy", function() {
polygon.setMap(null);
if (arraySyncer) {
arraySyncer();
return arraySyncer = null;
}
});
};
})(this));
}
};
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
@authors
Julian Popescu - https://github.com/jpopesculian
Rick Huizinga - https://plus.google.com/+RickHuizinga
*/
(function() {
angular.module("google-maps").directive("circle", [
"$log", "$timeout", "GmapUtil", "EventsHelper", function($log, $timeout, GmapUtil, EventsHelper) {
"use strict";
var DEFAULTS;
DEFAULTS = {};
return {
restrict: "EA",
replace: true,
require: "^googleMap",
scope: {
center: "=center",
radius: "=radius",
stroke: "=stroke",
fill: "=fill",
clickable: "=",
draggable: "=",
editable: "=",
geodesic: "=",
icons: "=icons",
visible: "=",
events: "="
},
link: function(scope, element, attrs, mapCtrl) {
return mapCtrl.getScope().deferred.promise.then((function(_this) {
return function(map) {
var buildOpts, circle;
buildOpts = function() {
var opts;
if (!GmapUtil.validateCoords(scope.center)) {
$log.error("circle: no valid center attribute found");
return;
}
opts = angular.extend({}, DEFAULTS, {
map: map,
center: GmapUtil.getCoords(scope.center),
radius: scope.radius,
strokeColor: scope.stroke && scope.stroke.color,
strokeOpacity: scope.stroke && scope.stroke.opacity,
strokeWeight: scope.stroke && scope.stroke.weight,
fillColor: scope.fill && scope.fill.color,
fillOpacity: scope.fill && scope.fill.opacity
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
geodesic: false,
visible: true
}, function(defaultValue, key) {
if (angular.isUndefined(scope[key]) || scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = scope[key];
}
});
return opts;
};
circle = new google.maps.Circle(buildOpts());
scope.$watchCollection('center', function(newVals, oldVals) {
if (newVals !== oldVals) {
return circle.setOptions(buildOpts());
}
});
scope.$watchCollection('stroke', function(newVals, oldVals) {
if (newVals !== oldVals) {
return circle.setOptions(buildOpts());
}
});
scope.$watchCollection('fill', function(newVals, oldVals) {
if (newVals !== oldVals) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('radius', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('clickable', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('editable', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('draggable', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('visible', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('geodesic', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
EventsHelper.setEvents(circle, scope, scope);
google.maps.event.addListener(circle, 'radius_changed', function() {
scope.radius = circle.getRadius();
return $timeout(function() {
return scope.$apply();
});
});
google.maps.event.addListener(circle, 'center_changed', function() {
if (angular.isDefined(scope.center.type)) {
scope.center.coordinates[1] = circle.getCenter().lat();
scope.center.coordinates[0] = circle.getCenter().lng();
} else {
scope.center.latitude = circle.getCenter().lat();
scope.center.longitude = circle.getCenter().lng();
}
return $timeout(function() {
return scope.$apply();
});
});
return scope.$on("$destroy", function() {
return circle.setMap(null);
});
};
})(this));
}
};
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
(function() {
angular.module("google-maps").directive("polyline", [
"Polyline", function(Polyline) {
return new Polyline();
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
(function() {
angular.module("google-maps").directive("polylines", [
"Polylines", function(Polylines) {
return new Polylines();
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
Chentsu Lin - https://github.com/ChenTsuLin
*/
(function() {
angular.module("google-maps").directive("rectangle", [
"$log", "$timeout", function($log, $timeout) {
var DEFAULTS, convertBoundPoints, fitMapBounds, isTrue, validateBoundPoints;
validateBoundPoints = function(bounds) {
if (angular.isUndefined(bounds.sw.latitude) || angular.isUndefined(bounds.sw.longitude) || angular.isUndefined(bounds.ne.latitude) || angular.isUndefined(bounds.ne.longitude)) {
return false;
}
return true;
};
convertBoundPoints = function(bounds) {
var result;
result = new google.maps.LatLngBounds(new google.maps.LatLng(bounds.sw.latitude, bounds.sw.longitude), new google.maps.LatLng(bounds.ne.latitude, bounds.ne.longitude));
return result;
};
fitMapBounds = function(map, bounds) {
return map.fitBounds(bounds);
};
/*
Check if a value is true
*/
isTrue = function(val) {
return angular.isDefined(val) && val !== null && val === true || val === "1" || val === "y" || val === "true";
};
"use strict";
DEFAULTS = {};
return {
restrict: "ECA",
require: "^googleMap",
replace: true,
scope: {
bounds: "=",
stroke: "=",
clickable: "=",
draggable: "=",
editable: "=",
fill: "=",
visible: "="
},
link: function(scope, element, attrs, mapCtrl) {
if (angular.isUndefined(scope.bounds) || scope.bounds === null || angular.isUndefined(scope.bounds.sw) || scope.bounds.sw === null || angular.isUndefined(scope.bounds.ne) || scope.bounds.ne === null || !validateBoundPoints(scope.bounds)) {
$log.error("rectangle: no valid bound attribute found");
return;
}
return mapCtrl.getScope().deferred.promise.then((function(_this) {
return function(map) {
var buildOpts, dragging, rectangle, settingBoundsFromScope;
buildOpts = function(bounds) {
var opts;
opts = angular.extend({}, DEFAULTS, {
map: map,
bounds: bounds,
strokeColor: scope.stroke && scope.stroke.color,
strokeOpacity: scope.stroke && scope.stroke.opacity,
strokeWeight: scope.stroke && scope.stroke.weight,
fillColor: scope.fill && scope.fill.color,
fillOpacity: scope.fill && scope.fill.opacity
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
visible: true
}, function(defaultValue, key) {
if (angular.isUndefined(scope[key]) || scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = scope[key];
}
});
return opts;
};
rectangle = new google.maps.Rectangle(buildOpts(convertBoundPoints(scope.bounds)));
if (isTrue(attrs.fit)) {
fitMapBounds(map, bounds);
}
dragging = false;
google.maps.event.addListener(rectangle, "mousedown", function() {
google.maps.event.addListener(rectangle, "mousemove", function() {
dragging = true;
return _.defer(function() {
return scope.$apply(function(s) {
if (s.dragging != null) {
return s.dragging = dragging;
}
});
});
});
google.maps.event.addListener(rectangle, "mouseup", function() {
google.maps.event.clearListeners(rectangle, 'mousemove');
google.maps.event.clearListeners(rectangle, 'mouseup');
dragging = false;
return _.defer(function() {
return scope.$apply(function(s) {
if (s.dragging != null) {
return s.dragging = dragging;
}
});
});
});
});
settingBoundsFromScope = false;
google.maps.event.addListener(rectangle, "bounds_changed", function() {
var b, ne, sw;
b = rectangle.getBounds();
ne = b.getNorthEast();
sw = b.getSouthWest();
if (settingBoundsFromScope) {
return;
}
return _.defer(function() {
return scope.$apply(function(s) {
if (!rectangle.dragging) {
if (s.bounds !== null && s.bounds !== undefined && s.bounds !== void 0) {
s.bounds.ne = {
latitude: ne.lat(),
longitude: ne.lng()
};
s.bounds.sw = {
latitude: sw.lat(),
longitude: sw.lng()
};
}
}
});
});
});
scope.$watch("bounds", (function(newValue, oldValue) {
var bounds;
if (_.isEqual(newValue, oldValue)) {
return;
}
settingBoundsFromScope = true;
if (!dragging) {
if ((newValue.sw.latitude == null) || (newValue.sw.longitude == null) || (newValue.ne.latitude == null) || (newValue.ne.longitude == null)) {
$log.error("Invalid bounds for newValue: " + (JSON.stringify(newValue)));
}
bounds = new google.maps.LatLngBounds(new google.maps.LatLng(newValue.sw.latitude, newValue.sw.longitude), new google.maps.LatLng(newValue.ne.latitude, newValue.ne.longitude));
rectangle.setBounds(bounds);
}
return settingBoundsFromScope = false;
}), true);
if (angular.isDefined(scope.editable)) {
scope.$watch("editable", function(newValue, oldValue) {
return rectangle.setEditable(newValue);
});
}
if (angular.isDefined(scope.draggable)) {
scope.$watch("draggable", function(newValue, oldValue) {
return rectangle.setDraggable(newValue);
});
}
if (angular.isDefined(scope.visible)) {
scope.$watch("visible", function(newValue, oldValue) {
return rectangle.setVisible(newValue);
});
}
if (angular.isDefined(scope.stroke)) {
if (angular.isDefined(scope.stroke.color)) {
scope.$watch("stroke.color", function(newValue, oldValue) {
return rectangle.setOptions(buildOpts(rectangle.getBounds()));
});
}
if (angular.isDefined(scope.stroke.weight)) {
scope.$watch("stroke.weight", function(newValue, oldValue) {
return rectangle.setOptions(buildOpts(rectangle.getBounds()));
});
}
if (angular.isDefined(scope.stroke.opacity)) {
scope.$watch("stroke.opacity", function(newValue, oldValue) {
return rectangle.setOptions(buildOpts(rectangle.getBounds()));
});
}
}
if (angular.isDefined(scope.fill)) {
if (angular.isDefined(scope.fill.color)) {
scope.$watch("fill.color", function(newValue, oldValue) {
return rectangle.setOptions(buildOpts(rectangle.getBounds()));
});
}
if (angular.isDefined(scope.fill.opacity)) {
scope.$watch("fill.opacity", function(newValue, oldValue) {
return rectangle.setOptions(buildOpts(rectangle.getBounds()));
});
}
}
return scope.$on("$destroy", function() {
return rectangle.setMap(null);
});
};
})(this));
}
};
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map info window directive
This directive is used to create an info window on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute show optional} map will show when this expression returns true
*/
(function() {
angular.module("google-maps").directive("window", [
"$timeout", "$compile", "$http", "$templateCache", "Window", function($timeout, $compile, $http, $templateCache, Window) {
return new Window($timeout, $compile, $http, $templateCache);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map info window directive
This directive is used to create an info window on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute show optional} map will show when this expression returns true
*/
(function() {
angular.module("google-maps").directive("windows", [
"$timeout", "$compile", "$http", "$templateCache", "$interpolate", "Windows", function($timeout, $compile, $http, $templateCache, $interpolate, Windows) {
return new Windows($timeout, $compile, $http, $templateCache, $interpolate);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors:
- Nicolas Laplante https://plus.google.com/108189012221374960701
- Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map Layer directive
This directive is used to create any type of Layer from the google maps sdk.
This directive creates a new scope.
{attribute show optional} true (default) shows the trafficlayer otherwise it is hidden
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
angular.module("google-maps").directive("layer", [
"$timeout", "Logger", "LayerParentModel", function($timeout, Logger, LayerParentModel) {
var Layer;
Layer = (function() {
function Layer() {
this.link = __bind(this.link, this);
this.$log = Logger;
this.restrict = "EMA";
this.require = "^googleMap";
this.priority = -1;
this.transclude = true;
this.template = '<span class=\"angular-google-map-layer\" ng-transclude></span>';
this.replace = true;
this.scope = {
show: "=show",
type: "=type",
namespace: "=namespace",
options: '=options',
onCreated: '&oncreated'
};
}
Layer.prototype.link = function(scope, element, attrs, mapCtrl) {
return mapCtrl.getScope().deferred.promise.then((function(_this) {
return function(map) {
if (scope.onCreated != null) {
return new LayerParentModel(scope, element, attrs, map, scope.onCreated);
} else {
return new LayerParentModel(scope, element, attrs, map);
}
};
})(this));
};
return Layer;
})();
return new Layer();
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Adam Kreitals, [email protected]
*/
/*
mapControl directive
This directive is used to create a custom control element on an existing map.
This directive creates a new scope.
{attribute template required} string url of the template to be used for the control
{attribute position optional} string position of the control of the form top-left or TOP_LEFT defaults to TOP_CENTER
{attribute controller optional} string controller to be applied to the template
{attribute index optional} number index for controlling the order of similarly positioned mapControl elements
*/
(function() {
angular.module("google-maps").directive("mapControl", [
"Control", function(Control) {
return new Control();
}
]);
}).call(this);
/*
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicholas McCready - https://twitter.com/nmccready
* Brunt of the work is in DrawFreeHandChildModel
*/
(function() {
angular.module('google-maps').directive('FreeDrawPolygons'.ns(), [
'FreeDrawPolygons', function(FreeDrawPolygons) {
return new FreeDrawPolygons();
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors:
- Nicolas Laplante https://plus.google.com/108189012221374960701
- Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map Layer directive
This directive is used to create any type of Layer from the google maps sdk.
This directive creates a new scope.
{attribute show optional} true (default) shows the trafficlayer otherwise it is hidden
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
angular.module("google-maps").directive("mapType", [
"$timeout", "Logger", "MapTypeParentModel", function($timeout, Logger, MapTypeParentModel) {
var MapType;
MapType = (function() {
function MapType() {
this.link = __bind(this.link, this);
this.$log = Logger;
this.restrict = "EMA";
this.require = '^' + 'googleMap';
this.priority = -1;
this.transclude = true;
this.template = '<span class=\"angular-google-map-layer\" ng-transclude></span>';
this.replace = true;
this.scope = {
show: "=show",
options: '=options',
refresh: '=refresh',
id: '@'
};
}
MapType.prototype.link = function(scope, element, attrs, mapCtrl) {
return mapCtrl.getScope().deferred.promise.then((function(_this) {
return function(map) {
return new MapTypeParentModel(scope, element, attrs, map);
};
})(this));
};
return MapType;
})();
return new MapType();
}
]);
}).call(this);
;angular.module("google-maps.wrapped").service("uuid".ns(), function(){
/*
Version: core-1.0
The MIT License: Copyright (c) 2012 LiosK.
*/
function UUID(){}UUID.generate=function(){var a=UUID._gri,b=UUID._ha;return b(a(32),8)+"-"+b(a(16),4)+"-"+b(16384|a(12),4)+"-"+b(32768|a(14),4)+"-"+b(a(48),12)};UUID._gri=function(a){return 0>a?NaN:30>=a?0|Math.random()*(1<<a):53>=a?(0|1073741824*Math.random())+1073741824*(0|Math.random()*(1<<a-30)):NaN};UUID._ha=function(a,b){for(var c=a.toString(16),d=b-c.length,e="0";0<d;d>>>=1,e+=e)d&1&&(c=e+c);return c};
return UUID;
});;/**
* Performance overrides on MarkerClusterer custom to Angular Google Maps
*
* Created by Petr Bruna ccg1415 and Nick McCready on 7/13/14.
*/
(function () {
var __hasProp = {}.hasOwnProperty,
__extends = function (child, parent) {
for (var key in parent) {
if (__hasProp.call(parent, key)) child[key] = parent[key];
}
function ctor() {
this.constructor = child;
}
ctor.prototype = parent.prototype;
child.prototype = new ctor();
child.__super__ = parent.prototype;
return child;
};
window.NgMapCluster = (function (_super) {
__extends(NgMapCluster, _super);
function NgMapCluster(opts) {
NgMapCluster.__super__.constructor.call(this, opts);
this.markers_ = new window.PropMap();
}
/**
* Adds a marker to the cluster.
*
* @param {google.maps.Marker} marker The marker to be added.
* @return {boolean} True if the marker was added.
* @ignore
*/
NgMapCluster.prototype.addMarker = function (marker) {
var i;
var mCount;
var mz;
if (this.isMarkerAlreadyAdded_(marker)) {
var oldMarker = this.markers_.get(marker.key);
if (oldMarker.getPosition().lat() == marker.getPosition().lat() && oldMarker.getPosition().lon() == marker.getPosition().lon()) //if nothing has changed
return false;
}
if (!this.center_) {
this.center_ = marker.getPosition();
this.calculateBounds_();
} else {
if (this.averageCenter_) {
var l = this.markers_.length + 1;
var lat = (this.center_.lat() * (l - 1) + marker.getPosition().lat()) / l;
var lng = (this.center_.lng() * (l - 1) + marker.getPosition().lng()) / l;
this.center_ = new google.maps.LatLng(lat, lng);
this.calculateBounds_();
}
}
marker.isAdded = true;
this.markers_.push(marker);
mCount = this.markers_.length;
mz = this.markerClusterer_.getMaxZoom();
if (mz !== null && this.map_.getZoom() > mz) {
// Zoomed in past max zoom, so show the marker.
if (marker.getMap() !== this.map_) {
marker.setMap(this.map_);
}
} else if (mCount < this.minClusterSize_) {
// Min cluster size not reached so show the marker.
if (marker.getMap() !== this.map_) {
marker.setMap(this.map_);
}
} else if (mCount === this.minClusterSize_) {
// Hide the markers that were showing.
this.markers_.values().forEach(function(m){
m.setMap(null);
});
} else {
marker.setMap(null);
}
// this.updateIcon_();
return true;
};
/**
* Determines if a marker has already been added to the cluster.
*
* @param {google.maps.Marker} marker The marker to check.
* @return {boolean} True if the marker has already been added.
*/
NgMapCluster.prototype.isMarkerAlreadyAdded_ = function (marker) {
return _.isNullOrUndefined(this.markers_.get(marker.key));
};
/**
* Returns the bounds of the cluster.
*
* @return {google.maps.LatLngBounds} the cluster bounds.
* @ignore
*/
NgMapCluster.prototype.getBounds = function () {
var i;
var bounds = new google.maps.LatLngBounds(this.center_, this.center_);
var markers = this.getMarkers().values();
for (i = 0; i < markers.length; i++) {
bounds.extend(markers[i].getPosition());
}
return bounds;
};
/**
* Removes the cluster from the map.
*
* @ignore
*/
NgMapCluster.prototype.remove = function () {
this.clusterIcon_.setMap(null);
this.markers_ = new PropMap();
delete this.markers_;
};
return NgMapCluster;
})(Cluster);
window.NgMapMarkerClusterer = (function (_super) {
__extends(NgMapMarkerClusterer, _super);
function NgMapMarkerClusterer(map, opt_markers, opt_options) {
NgMapMarkerClusterer.__super__.constructor.call(this, map, opt_markers, opt_options);
this.markers_ = new window.PropMap();
}
/**
* Removes all clusters and markers from the map and also removes all markers
* managed by the clusterer.
*/
NgMapMarkerClusterer.prototype.clearMarkers = function () {
this.resetViewport_(true);
this.markers_ = new PropMap();
};
/**
* Removes a marker and returns true if removed, false if not.
*
* @param {google.maps.Marker} marker The marker to remove
* @return {boolean} Whether the marker was removed or not
*/
NgMapMarkerClusterer.prototype.removeMarker_ = function (marker) {
if (!this.markers_.get(marker.key)) {
return false;
}
marker.setMap(null);
this.markers_.remove(marker.key); // Remove the marker from the list of managed markers
return true;
};
/**
* Creates the clusters. This is done in batches to avoid timeout errors
* in some browsers when there is a huge number of markers.
*
* @param {number} iFirst The index of the first marker in the batch of
* markers to be added to clusters.
*/
NgMapMarkerClusterer.prototype.createClusters_ = function (iFirst) {
var i, marker;
var mapBounds;
var cMarkerClusterer = this;
if (!this.ready_) {
return;
}
// Cancel previous batch processing if we're working on the first batch:
if (iFirst === 0) {
/**
* This event is fired when the <code>MarkerClusterer</code> begins
* clustering markers.
* @name MarkerClusterer#clusteringbegin
* @param {MarkerClusterer} mc The MarkerClusterer whose markers are being clustered.
* @event
*/
google.maps.event.trigger(this, "clusteringbegin", this);
if (typeof this.timerRefStatic !== "undefined") {
clearTimeout(this.timerRefStatic);
delete this.timerRefStatic;
}
}
// Get our current map view bounds.
// Create a new bounds object so we don't affect the map.
//
// See Comments 9 & 11 on Issue 3651 relating to this workaround for a Google Maps bug:
if (this.getMap().getZoom() > 3) {
mapBounds = new google.maps.LatLngBounds(this.getMap().getBounds().getSouthWest(),
this.getMap().getBounds().getNorthEast());
} else {
mapBounds = new google.maps.LatLngBounds(new google.maps.LatLng(85.02070771743472, -178.48388434375), new google.maps.LatLng(-85.08136444384544, 178.00048865625));
}
var bounds = this.getExtendedBounds(mapBounds);
var iLast = Math.min(iFirst + this.batchSize_, this.markers_.length);
for (i = iFirst; i < iLast; i++) {
marker = this.markers_.values()[i];
if (!marker.isAdded && this.isMarkerInBounds_(marker, bounds)) {
if (!this.ignoreHidden_ || (this.ignoreHidden_ && marker.getVisible())) {
this.addToClosestCluster_(marker);
}
}
}
if (iLast < this.markers_.length) {
this.timerRefStatic = setTimeout(function () {
cMarkerClusterer.createClusters_(iLast);
}, 0);
} else {
// custom addition by ngmaps
// update icon for all clusters
for (i = 0; i < this.clusters_.length; i++) {
this.clusters_[i].updateIcon_();
}
delete this.timerRefStatic;
/**
* This event is fired when the <code>MarkerClusterer</code> stops
* clustering markers.
* @name MarkerClusterer#clusteringend
* @param {MarkerClusterer} mc The MarkerClusterer whose markers are being clustered.
* @event
*/
google.maps.event.trigger(this, "clusteringend", this);
}
};
/**
* Adds a marker to a cluster, or creates a new cluster.
*
* @param {google.maps.Marker} marker The marker to add.
*/
NgMapMarkerClusterer.prototype.addToClosestCluster_ = function (marker) {
var i, d, cluster, center;
var distance = 40000; // Some large number
var clusterToAddTo = null;
for (i = 0; i < this.clusters_.length; i++) {
cluster = this.clusters_[i];
center = cluster.getCenter();
if (center) {
d = this.distanceBetweenPoints_(center, marker.getPosition());
if (d < distance) {
distance = d;
clusterToAddTo = cluster;
}
}
}
if (clusterToAddTo && clusterToAddTo.isMarkerInClusterBounds(marker)) {
clusterToAddTo.addMarker(marker);
} else {
cluster = new NgMapCluster(this);
cluster.addMarker(marker);
this.clusters_.push(cluster);
}
};
/**
* Redraws all the clusters.
*/
NgMapMarkerClusterer.prototype.redraw_ = function () {
this.createClusters_(0);
};
/**
* Removes all clusters from the map. The markers are also removed from the map
* if <code>opt_hide</code> is set to <code>true</code>.
*
* @param {boolean} [opt_hide] Set to <code>true</code> to also remove the markers
* from the map.
*/
NgMapMarkerClusterer.prototype.resetViewport_ = function (opt_hide) {
var i, marker;
// Remove all the clusters
for (i = 0; i < this.clusters_.length; i++) {
this.clusters_[i].remove();
}
this.clusters_ = [];
// Reset the markers to not be added and to be removed from the map.
this.markers_.values().forEach(function (marker) {
marker.isAdded = false;
if (opt_hide) {
marker.setMap(null);
}
});
};
/**
* Extends an object's prototype by another's.
*
* @param {Object} obj1 The object to be extended.
* @param {Object} obj2 The object to extend with.
* @return {Object} The new extended object.
* @ignore
*/
MarkerClusterer.prototype.extend = function (obj1, obj2) {
return (function (object) {
var property;
for (property in object.prototype) {
if(property !== 'constructor')
this.prototype[property] = object.prototype[property];
}
return this;
}).apply(obj1, [obj2]);
};
return NgMapMarkerClusterer;
})(MarkerClusterer);
}).call(this); |
ajax/libs/react-data-grid/0.14.23/react-data-grid.js | jdh8/cdnjs | (function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory(require("react"), require("react-dom"));
else if(typeof define === 'function' && define.amd)
define(["react", "react-dom"], factory);
else if(typeof exports === 'object')
exports["ReactDataGrid"] = factory(require("react"), require("react-dom"));
else
root["ReactDataGrid"] = factory(root["React"], root["ReactDOM"]);
})(this, function(__WEBPACK_EXTERNAL_MODULE_2__, __WEBPACK_EXTERNAL_MODULE_3__) {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var Grid = __webpack_require__(1);
var Row = __webpack_require__(24);
var Cell = __webpack_require__(25);
module.exports = Grid;
module.exports.Row = Row;
module.exports.Cell = Cell;
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(3);
var BaseGrid = __webpack_require__(4);
var Row = __webpack_require__(24);
var ExcelColumn = __webpack_require__(15);
var KeyboardHandlerMixin = __webpack_require__(27);
var CheckboxEditor = __webpack_require__(36);
var DOMMetrics = __webpack_require__(34);
var ColumnMetricsMixin = __webpack_require__(37);
var RowUtils = __webpack_require__(39);
var ColumnUtils = __webpack_require__(10);
if (!Object.assign) {
Object.assign = __webpack_require__(38);
}
var ReactDataGrid = React.createClass({
displayName: 'ReactDataGrid',
mixins: [ColumnMetricsMixin, DOMMetrics.MetricsComputatorMixin, KeyboardHandlerMixin],
propTypes: {
rowHeight: React.PropTypes.number.isRequired,
headerRowHeight: React.PropTypes.number,
minHeight: React.PropTypes.number.isRequired,
minWidth: React.PropTypes.number,
enableRowSelect: React.PropTypes.oneOfType([React.PropTypes.bool, React.PropTypes.string]),
onRowUpdated: React.PropTypes.func,
rowGetter: React.PropTypes.func.isRequired,
rowsCount: React.PropTypes.number.isRequired,
toolbar: React.PropTypes.element,
enableCellSelect: React.PropTypes.bool,
columns: React.PropTypes.oneOfType([React.PropTypes.object, React.PropTypes.array]).isRequired,
onFilter: React.PropTypes.func,
onCellCopyPaste: React.PropTypes.func,
onCellsDragged: React.PropTypes.func,
onAddFilter: React.PropTypes.func,
onGridSort: React.PropTypes.func,
onDragHandleDoubleClick: React.PropTypes.func,
onGridRowsUpdated: React.PropTypes.func,
onRowSelect: React.PropTypes.func,
rowKey: React.PropTypes.string,
rowScrollTimeout: React.PropTypes.number,
onClearFilters: React.PropTypes.func
},
getDefaultProps: function getDefaultProps() {
return {
enableCellSelect: false,
tabIndex: -1,
rowHeight: 35,
enableRowSelect: false,
minHeight: 350,
rowKey: 'id',
rowScrollTimeout: 0
};
},
getInitialState: function getInitialState() {
var columnMetrics = this.createColumnMetrics();
var initialState = { columnMetrics: columnMetrics, selectedRows: [], copied: null, expandedRows: [], canFilter: false, columnFilters: {}, sortDirection: null, sortColumn: null, dragged: null, scrollOffset: 0 };
if (this.props.enableCellSelect) {
initialState.selected = { rowIdx: 0, idx: 0 };
} else {
initialState.selected = { rowIdx: -1, idx: -1 };
}
return initialState;
},
onSelect: function onSelect(selected) {
if (this.props.enableCellSelect) {
if (this.state.selected.rowIdx !== selected.rowIdx || this.state.selected.idx !== selected.idx || this.state.selected.active === false) {
var _idx = selected.idx;
var _rowIdx = selected.rowIdx;
if (_idx >= 0 && _rowIdx >= 0 && _idx < ColumnUtils.getSize(this.state.columnMetrics.columns) && _rowIdx < this.props.rowsCount) {
this.setState({ selected: selected });
}
}
}
},
onCellClick: function onCellClick(cell) {
this.onSelect({ rowIdx: cell.rowIdx, idx: cell.idx });
},
onCellDoubleClick: function onCellDoubleClick(cell) {
this.onSelect({ rowIdx: cell.rowIdx, idx: cell.idx });
this.setActive('Enter');
},
onViewportDoubleClick: function onViewportDoubleClick() {
this.setActive();
},
onPressArrowUp: function onPressArrowUp(e) {
this.moveSelectedCell(e, -1, 0);
},
onPressArrowDown: function onPressArrowDown(e) {
this.moveSelectedCell(e, 1, 0);
},
onPressArrowLeft: function onPressArrowLeft(e) {
this.moveSelectedCell(e, 0, -1);
},
onPressArrowRight: function onPressArrowRight(e) {
this.moveSelectedCell(e, 0, 1);
},
onPressTab: function onPressTab(e) {
this.moveSelectedCell(e, 0, e.shiftKey ? -1 : 1);
},
onPressEnter: function onPressEnter(e) {
this.setActive(e.key);
},
onPressDelete: function onPressDelete(e) {
this.setActive(e.key);
},
onPressEscape: function onPressEscape(e) {
this.setInactive(e.key);
},
onPressBackspace: function onPressBackspace(e) {
this.setActive(e.key);
},
onPressChar: function onPressChar(e) {
if (this.isKeyPrintable(e.keyCode)) {
this.setActive(e.keyCode);
}
},
onPressKeyWithCtrl: function onPressKeyWithCtrl(e) {
var keys = {
KeyCode_c: 99,
KeyCode_C: 67,
KeyCode_V: 86,
KeyCode_v: 118
};
var idx = this.state.selected.idx;
if (this.canEdit(idx)) {
if (e.keyCode === keys.KeyCode_c || e.keyCode === keys.KeyCode_C) {
var _value = this.getSelectedValue();
this.handleCopy({ value: _value });
} else if (e.keyCode === keys.KeyCode_v || e.keyCode === keys.KeyCode_V) {
this.handlePaste();
}
}
},
onCellCommit: function onCellCommit(commit) {
var selected = Object.assign({}, this.state.selected);
selected.active = false;
if (commit.key === 'Tab') {
selected.idx += 1;
}
var expandedRows = this.state.expandedRows;
// if(commit.changed && commit.changed.expandedHeight){
// expandedRows = this.expandRow(commit.rowIdx, commit.changed.expandedHeight);
// }
this.setState({ selected: selected, expandedRows: expandedRows });
if (this.props.onRowUpdated) {
this.props.onRowUpdated(commit);
}
var targetRow = commit.rowIdx;
if (this.props.onGridRowsUpdated) {
this.props.onGridRowsUpdated({
cellKey: commit.cellKey,
fromRow: targetRow,
toRow: targetRow,
updated: commit.updated,
action: 'cellUpdate' });
}
},
onDragStart: function onDragStart(e) {
var value = this.getSelectedValue();
this.handleDragStart({ idx: this.state.selected.idx, rowIdx: this.state.selected.rowIdx, value: value });
// need to set dummy data for FF
if (e && e.dataTransfer) {
if (e.dataTransfer.setData) {
e.dataTransfer.dropEffect = 'move';
e.dataTransfer.effectAllowed = 'move';
e.dataTransfer.setData('text/plain', 'dummy');
}
}
},
onToggleFilter: function onToggleFilter() {
this.setState({ canFilter: !this.state.canFilter });
if (this.state.canFilter === false && this.props.onClearFilters) {
this.props.onClearFilters();
}
},
onDragHandleDoubleClick: function onDragHandleDoubleClick(e) {
if (this.props.onDragHandleDoubleClick) {
this.props.onDragHandleDoubleClick(e);
}
if (this.props.onGridRowsUpdated) {
var cellKey = this.getColumn(e.idx).key;
var updated = _defineProperty({}, cellKey, e.rowData[cellKey]);
this.props.onGridRowsUpdated({
cellKey: cellKey,
fromRow: e.rowIdx,
toRow: this.props.rowsCount - 1,
updated: updated,
action: 'columnFill' });
}
},
handleDragStart: function handleDragStart(dragged) {
if (!this.dragEnabled()) {
return;
}
var idx = dragged.idx;
var rowIdx = dragged.rowIdx;
if (idx >= 0 && rowIdx >= 0 && idx < this.getSize() && rowIdx < this.props.rowsCount) {
this.setState({ dragged: dragged });
}
},
handleDragEnd: function handleDragEnd() {
if (!this.dragEnabled()) {
return;
}
var fromRow = void 0;
var toRow = void 0;
var selected = this.state.selected;
var dragged = this.state.dragged;
var cellKey = this.getColumn(this.state.selected.idx).key;
fromRow = selected.rowIdx < dragged.overRowIdx ? selected.rowIdx : dragged.overRowIdx;
toRow = selected.rowIdx > dragged.overRowIdx ? selected.rowIdx : dragged.overRowIdx;
if (this.props.onCellsDragged) {
this.props.onCellsDragged({ cellKey: cellKey, fromRow: fromRow, toRow: toRow, value: dragged.value });
}
if (this.props.onGridRowsUpdated) {
var updated = _defineProperty({}, cellKey, dragged.value);
this.props.onGridRowsUpdated({
cellKey: cellKey,
fromRow: fromRow,
toRow: toRow,
updated: updated,
action: 'cellDrag' });
}
this.setState({ dragged: { complete: true } });
},
handleDragEnter: function handleDragEnter(row) {
if (!this.dragEnabled()) {
return;
}
var dragged = this.state.dragged;
dragged.overRowIdx = row;
this.setState({ dragged: dragged });
},
handleTerminateDrag: function handleTerminateDrag() {
if (!this.dragEnabled()) {
return;
}
this.setState({ dragged: null });
},
handlePaste: function handlePaste() {
if (!this.copyPasteEnabled()) {
return;
}
var selected = this.state.selected;
var cellKey = this.getColumn(this.state.selected.idx).key;
var textToCopy = this.state.textToCopy;
var toRow = selected.rowIdx;
if (this.props.onCellCopyPaste) {
this.props.onCellCopyPaste({ cellKey: cellKey, rowIdx: toRow, value: textToCopy, fromRow: this.state.copied.rowIdx, toRow: toRow });
}
if (this.props.onGridRowsUpdated) {
var updated = _defineProperty({}, cellKey, textToCopy);
this.props.onGridRowsUpdated({
cellKey: cellKey,
fromRow: toRow,
toRow: toRow,
updated: updated,
action: 'copyPaste' });
}
this.setState({ copied: null });
},
handleCopy: function handleCopy(args) {
if (!this.copyPasteEnabled()) {
return;
}
var textToCopy = args.value;
var selected = this.state.selected;
var copied = { idx: selected.idx, rowIdx: selected.rowIdx };
this.setState({ textToCopy: textToCopy, copied: copied });
},
handleSort: function handleSort(columnKey, direction) {
this.setState({ sortDirection: direction, sortColumn: columnKey }, function () {
this.props.onGridSort(columnKey, direction);
});
},
getSelectedRow: function getSelectedRow(rows, key) {
var _this = this;
var selectedRow = rows.filter(function (r) {
if (r[_this.props.rowKey] === key) {
return true;
}
return false;
});
if (selectedRow.length > 0) {
return selectedRow[0];
}
},
// columnKey not used here as this function will select the whole row,
// but needed to match the function signature in the CheckboxEditor
handleRowSelect: function handleRowSelect(rowIdx, columnKey, rowData, e) {
e.stopPropagation();
var selectedRows = this.props.enableRowSelect === 'single' ? [] : this.state.selectedRows.slice(0);
var selectedRow = this.getSelectedRow(selectedRows, rowData[this.props.rowKey]);
if (selectedRow) {
selectedRow.isSelected = !selectedRow.isSelected;
} else {
rowData.isSelected = true;
selectedRows.push(rowData);
}
this.setState({ selectedRows: selectedRows, selected: { rowIdx: rowIdx, idx: 0 } });
if (this.props.onRowSelect) {
this.props.onRowSelect(selectedRows.filter(function (r) {
return r.isSelected === true;
}));
}
},
handleCheckboxChange: function handleCheckboxChange(e) {
var allRowsSelected = void 0;
if (e.currentTarget instanceof HTMLInputElement && e.currentTarget.checked === true) {
allRowsSelected = true;
} else {
allRowsSelected = false;
}
var selectedRows = [];
for (var i = 0; i < this.props.rowsCount; i++) {
var row = Object.assign({}, this.props.rowGetter(i), { isSelected: allRowsSelected });
selectedRows.push(row);
}
this.setState({ selectedRows: selectedRows });
if (typeof this.props.onRowSelect === 'function') {
this.props.onRowSelect(selectedRows.filter(function (r) {
return r.isSelected === true;
}));
}
},
getScrollOffSet: function getScrollOffSet() {
var scrollOffset = 0;
var canvas = ReactDOM.findDOMNode(this).querySelector('.react-grid-Canvas');
if (canvas) {
scrollOffset = canvas.offsetWidth - canvas.clientWidth;
}
this.setState({ scrollOffset: scrollOffset });
},
getRowOffsetHeight: function getRowOffsetHeight() {
var offsetHeight = 0;
this.getHeaderRows().forEach(function (row) {
return offsetHeight += parseFloat(row.height, 10);
});
return offsetHeight;
},
getHeaderRows: function getHeaderRows() {
var rows = [{ ref: 'row', height: this.props.headerRowHeight || this.props.rowHeight }];
if (this.state.canFilter === true) {
rows.push({
ref: 'filterRow',
filterable: true,
onFilterChange: this.props.onAddFilter,
height: 45
});
}
return rows;
},
getInitialSelectedRows: function getInitialSelectedRows() {
var selectedRows = [];
for (var i = 0; i < this.props.rowsCount; i++) {
selectedRows.push(false);
}
return selectedRows;
},
getSelectedValue: function getSelectedValue() {
var rowIdx = this.state.selected.rowIdx;
var idx = this.state.selected.idx;
var cellKey = this.getColumn(idx).key;
var row = this.props.rowGetter(rowIdx);
return RowUtils.get(row, cellKey);
},
moveSelectedCell: function moveSelectedCell(e, rowDelta, cellDelta) {
// we need to prevent default as we control grid scroll
// otherwise it moves every time you left/right which is janky
e.preventDefault();
var rowIdx = this.state.selected.rowIdx + rowDelta;
var idx = this.state.selected.idx + cellDelta;
this.onSelect({ idx: idx, rowIdx: rowIdx });
},
setActive: function setActive(keyPressed) {
var rowIdx = this.state.selected.rowIdx;
var idx = this.state.selected.idx;
if (this.canEdit(idx) && !this.isActive()) {
var _selected = Object.assign(this.state.selected, { idx: idx, rowIdx: rowIdx, active: true, initialKeyCode: keyPressed });
this.setState({ selected: _selected });
}
},
setInactive: function setInactive() {
var rowIdx = this.state.selected.rowIdx;
var idx = this.state.selected.idx;
if (this.canEdit(idx) && this.isActive()) {
var _selected2 = Object.assign(this.state.selected, { idx: idx, rowIdx: rowIdx, active: false });
this.setState({ selected: _selected2 });
}
},
canEdit: function canEdit(idx) {
var col = this.getColumn(idx);
return this.props.enableCellSelect === true && (col.editor != null || col.editable);
},
isActive: function isActive() {
return this.state.selected.active === true;
},
setupGridColumns: function setupGridColumns() {
var props = arguments.length <= 0 || arguments[0] === undefined ? this.props : arguments[0];
var cols = props.columns.slice(0);
var unshiftedCols = {};
if (props.enableRowSelect) {
var headerRenderer = props.enableRowSelect === 'single' ? null : React.createElement(
'div',
{ className: 'react-grid-checkbox-container' },
React.createElement('input', { className: 'react-grid-checkbox', type: 'checkbox', name: 'select-all-checkbox', onChange: this.handleCheckboxChange }),
React.createElement('label', { htmlFor: 'select-all-checkbox', className: 'react-grid-checkbox-label' })
);
var selectColumn = {
key: 'select-row',
name: '',
formatter: React.createElement(CheckboxEditor, null),
onCellChange: this.handleRowSelect,
filterable: false,
headerRenderer: headerRenderer,
width: 60,
locked: true,
getRowMetaData: function getRowMetaData(rowData) {
return rowData;
}
};
unshiftedCols = cols.unshift(selectColumn);
cols = unshiftedCols > 0 ? cols : unshiftedCols;
}
return cols;
},
copyPasteEnabled: function copyPasteEnabled() {
return this.props.onCellCopyPaste !== null;
},
dragEnabled: function dragEnabled() {
return this.props.onCellsDragged !== null;
},
renderToolbar: function renderToolbar() {
var Toolbar = this.props.toolbar;
if (React.isValidElement(Toolbar)) {
return React.cloneElement(Toolbar, { onToggleFilter: this.onToggleFilter, numberOfRows: this.props.rowsCount });
}
},
render: function render() {
var cellMetaData = {
selected: this.state.selected,
dragged: this.state.dragged,
onCellClick: this.onCellClick,
onCellDoubleClick: this.onCellDoubleClick,
onCommit: this.onCellCommit,
onCommitCancel: this.setInactive,
copied: this.state.copied,
handleDragEnterRow: this.handleDragEnter,
handleTerminateDrag: this.handleTerminateDrag,
onDragHandleDoubleClick: this.onDragHandleDoubleClick
};
var toolbar = this.renderToolbar();
var containerWidth = this.props.minWidth || this.DOMMetrics.gridWidth();
var gridWidth = containerWidth - this.state.scrollOffset;
// depending on the current lifecycle stage, gridWidth() may not initialize correctly
// this also handles cases where it always returns undefined -- such as when inside a div with display:none
// eg Bootstrap tabs and collapses
if (typeof containerWidth === 'undefined' || isNaN(containerWidth) || containerWidth === 0) {
containerWidth = '100%';
}
if (typeof gridWidth === 'undefined' || isNaN(gridWidth) || gridWidth === 0) {
gridWidth = '100%';
}
return React.createElement(
'div',
{ className: 'react-grid-Container', style: { width: containerWidth } },
toolbar,
React.createElement(
'div',
{ className: 'react-grid-Main' },
React.createElement(BaseGrid, _extends({
ref: 'base'
}, this.props, {
rowKey: this.props.rowKey,
headerRows: this.getHeaderRows(),
columnMetrics: this.state.columnMetrics,
rowGetter: this.props.rowGetter,
rowsCount: this.props.rowsCount,
rowHeight: this.props.rowHeight,
cellMetaData: cellMetaData,
selectedRows: this.state.selectedRows.filter(function (r) {
return r.isSelected === true;
}),
expandedRows: this.state.expandedRows,
rowOffsetHeight: this.getRowOffsetHeight(),
sortColumn: this.state.sortColumn,
sortDirection: this.state.sortDirection,
onSort: this.handleSort,
minHeight: this.props.minHeight,
totalWidth: gridWidth,
onViewportKeydown: this.onKeyDown,
onViewportDragStart: this.onDragStart,
onViewportDragEnd: this.handleDragEnd,
onViewportDoubleClick: this.onViewportDoubleClick,
onColumnResize: this.onColumnResize,
rowScrollTimeout: this.props.rowScrollTimeout }))
)
);
}
});
module.exports = ReactDataGrid;
/***/ },
/* 2 */
/***/ function(module, exports) {
module.exports = __WEBPACK_EXTERNAL_MODULE_2__;
/***/ },
/* 3 */
/***/ function(module, exports) {
module.exports = __WEBPACK_EXTERNAL_MODULE_3__;
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var PropTypes = React.PropTypes;
var Header = __webpack_require__(5);
var Viewport = __webpack_require__(21);
var GridScrollMixin = __webpack_require__(35);
var DOMMetrics = __webpack_require__(34);
var cellMetaDataShape = __webpack_require__(31);
var Grid = React.createClass({
displayName: 'Grid',
propTypes: {
rowGetter: PropTypes.oneOfType([PropTypes.array, PropTypes.func]).isRequired,
columns: PropTypes.oneOfType([PropTypes.array, PropTypes.object]),
columnMetrics: PropTypes.object,
minHeight: PropTypes.number,
totalWidth: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
headerRows: PropTypes.oneOfType([PropTypes.array, PropTypes.func]),
rowHeight: PropTypes.number,
rowRenderer: PropTypes.func,
emptyRowsView: PropTypes.func,
expandedRows: PropTypes.oneOfType([PropTypes.array, PropTypes.func]),
selectedRows: PropTypes.oneOfType([PropTypes.array, PropTypes.func]),
rowsCount: PropTypes.number,
onRows: PropTypes.func,
sortColumn: React.PropTypes.string,
sortDirection: React.PropTypes.oneOf(['ASC', 'DESC', 'NONE']),
rowOffsetHeight: PropTypes.number.isRequired,
onViewportKeydown: PropTypes.func.isRequired,
onViewportDragStart: PropTypes.func.isRequired,
onViewportDragEnd: PropTypes.func.isRequired,
onViewportDoubleClick: PropTypes.func.isRequired,
onColumnResize: PropTypes.func,
onSort: PropTypes.func,
cellMetaData: PropTypes.shape(cellMetaDataShape),
rowKey: PropTypes.string.isRequired,
rowScrollTimeout: PropTypes.number
},
mixins: [GridScrollMixin, DOMMetrics.MetricsComputatorMixin],
getDefaultProps: function getDefaultProps() {
return {
rowHeight: 35,
minHeight: 350
};
},
getStyle: function getStyle() {
return {
overflow: 'hidden',
outline: 0,
position: 'relative',
minHeight: this.props.minHeight
};
},
render: function render() {
var headerRows = this.props.headerRows || [{ ref: 'row' }];
var EmptyRowsView = this.props.emptyRowsView;
return React.createElement(
'div',
_extends({}, this.props, { style: this.getStyle(), className: 'react-grid-Grid' }),
React.createElement(Header, {
ref: 'header',
columnMetrics: this.props.columnMetrics,
onColumnResize: this.props.onColumnResize,
height: this.props.rowHeight,
totalWidth: this.props.totalWidth,
headerRows: headerRows,
sortColumn: this.props.sortColumn,
sortDirection: this.props.sortDirection,
onSort: this.props.onSort
}),
this.props.rowsCount >= 1 || this.props.rowsCount === 0 && !this.props.emptyRowsView ? React.createElement(
'div',
{ ref: 'viewPortContainer', onKeyDown: this.props.onViewportKeydown, onDoubleClick: this.props.onViewportDoubleClick, onDragStart: this.props.onViewportDragStart, onDragEnd: this.props.onViewportDragEnd },
React.createElement(Viewport, {
ref: 'viewport',
rowKey: this.props.rowKey,
width: this.props.columnMetrics.width,
rowHeight: this.props.rowHeight,
rowRenderer: this.props.rowRenderer,
rowGetter: this.props.rowGetter,
rowsCount: this.props.rowsCount,
selectedRows: this.props.selectedRows,
expandedRows: this.props.expandedRows,
columnMetrics: this.props.columnMetrics,
totalWidth: this.props.totalWidth,
onScroll: this.onScroll,
onRows: this.props.onRows,
cellMetaData: this.props.cellMetaData,
rowOffsetHeight: this.props.rowOffsetHeight || this.props.rowHeight * headerRows.length,
minHeight: this.props.minHeight,
rowScrollTimeout: this.props.rowScrollTimeout
})
) : React.createElement(
'div',
{ ref: 'emptyView', className: 'react-grid-Empty' },
React.createElement(EmptyRowsView, null)
)
);
}
});
module.exports = Grid;
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(3);
var joinClasses = __webpack_require__(6);
var shallowCloneObject = __webpack_require__(7);
var ColumnMetrics = __webpack_require__(8);
var ColumnUtils = __webpack_require__(10);
var HeaderRow = __webpack_require__(12);
var PropTypes = React.PropTypes;
var Header = React.createClass({
displayName: 'Header',
propTypes: {
columnMetrics: PropTypes.shape({ width: PropTypes.number.isRequired, columns: PropTypes.any }).isRequired,
totalWidth: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
height: PropTypes.number.isRequired,
headerRows: PropTypes.array.isRequired,
sortColumn: PropTypes.string,
sortDirection: PropTypes.oneOf(['ASC', 'DESC', 'NONE']),
onSort: PropTypes.func,
onColumnResize: PropTypes.func
},
getInitialState: function getInitialState() {
return { resizing: null };
},
componentWillReceiveProps: function componentWillReceiveProps() {
this.setState({ resizing: null });
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps, nextState) {
var update = !ColumnMetrics.sameColumns(this.props.columnMetrics.columns, nextProps.columnMetrics.columns, ColumnMetrics.sameColumn) || this.props.totalWidth !== nextProps.totalWidth || this.props.headerRows.length !== nextProps.headerRows.length || this.state.resizing !== nextState.resizing || this.props.sortColumn !== nextProps.sortColumn || this.props.sortDirection !== nextProps.sortDirection;
return update;
},
onColumnResize: function onColumnResize(column, width) {
var state = this.state.resizing || this.props;
var pos = this.getColumnPosition(column);
if (pos != null) {
var _resizing = {
columnMetrics: shallowCloneObject(state.columnMetrics)
};
_resizing.columnMetrics = ColumnMetrics.resizeColumn(_resizing.columnMetrics, pos, width);
// we don't want to influence scrollLeft while resizing
if (_resizing.columnMetrics.totalWidth < state.columnMetrics.totalWidth) {
_resizing.columnMetrics.totalWidth = state.columnMetrics.totalWidth;
}
_resizing.column = ColumnUtils.getColumn(_resizing.columnMetrics.columns, pos);
this.setState({ resizing: _resizing });
}
},
onColumnResizeEnd: function onColumnResizeEnd(column, width) {
var pos = this.getColumnPosition(column);
if (pos !== null && this.props.onColumnResize) {
this.props.onColumnResize(pos, width || column.width);
}
},
getHeaderRows: function getHeaderRows() {
var _this = this;
var columnMetrics = this.getColumnMetrics();
var resizeColumn = void 0;
if (this.state.resizing) {
resizeColumn = this.state.resizing.column;
}
var headerRows = [];
this.props.headerRows.forEach(function (row, index) {
var headerRowStyle = {
position: 'absolute',
top: _this.getCombinedHeaderHeights(index),
left: 0,
width: _this.props.totalWidth,
overflow: 'hidden'
};
headerRows.push(React.createElement(HeaderRow, {
key: row.ref,
ref: row.ref,
style: headerRowStyle,
onColumnResize: _this.onColumnResize,
onColumnResizeEnd: _this.onColumnResizeEnd,
width: columnMetrics.width,
height: row.height || _this.props.height,
columns: columnMetrics.columns,
resizing: resizeColumn,
filterable: row.filterable,
onFilterChange: row.onFilterChange,
sortColumn: _this.props.sortColumn,
sortDirection: _this.props.sortDirection,
onSort: _this.props.onSort
}));
});
return headerRows;
},
getColumnMetrics: function getColumnMetrics() {
var columnMetrics = void 0;
if (this.state.resizing) {
columnMetrics = this.state.resizing.columnMetrics;
} else {
columnMetrics = this.props.columnMetrics;
}
return columnMetrics;
},
getColumnPosition: function getColumnPosition(column) {
var columnMetrics = this.getColumnMetrics();
var pos = -1;
columnMetrics.columns.forEach(function (c, idx) {
if (c.key === column.key) {
pos = idx;
}
});
return pos === -1 ? null : pos;
},
getCombinedHeaderHeights: function getCombinedHeaderHeights(until) {
var stopAt = this.props.headerRows.length;
if (typeof until !== 'undefined') {
stopAt = until;
}
var height = 0;
for (var index = 0; index < stopAt; index++) {
height += this.props.headerRows[index].height || this.props.height;
}
return height;
},
getStyle: function getStyle() {
return {
position: 'relative',
height: this.getCombinedHeaderHeights(),
overflow: 'hidden'
};
},
setScrollLeft: function setScrollLeft(scrollLeft) {
var node = ReactDOM.findDOMNode(this.refs.row);
node.scrollLeft = scrollLeft;
this.refs.row.setScrollLeft(scrollLeft);
if (this.refs.filterRow) {
var nodeFilters = ReactDOM.findDOMNode(this.refs.filterRow);
nodeFilters.scrollLeft = scrollLeft;
this.refs.filterRow.setScrollLeft(scrollLeft);
}
},
render: function render() {
var className = joinClasses({
'react-grid-Header': true,
'react-grid-Header--resizing': !!this.state.resizing
});
var headerRows = this.getHeaderRows();
return React.createElement(
'div',
_extends({}, this.props, { style: this.getStyle(), className: className }),
headerRows
);
}
});
module.exports = Header;
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
Copyright (c) 2015 Jed Watson.
Licensed under the MIT License (MIT), see
http://jedwatson.github.io/classnames
*/
function classNames() {
var classes = '';
var arg;
for (var i = 0; i < arguments.length; i++) {
arg = arguments[i];
if (!arg) {
continue;
}
if ('string' === typeof arg || 'number' === typeof arg) {
classes += ' ' + arg;
} else if (Object.prototype.toString.call(arg) === '[object Array]') {
classes += ' ' + classNames.apply(null, arg);
} else if ('object' === typeof arg) {
for (var key in arg) {
if (!arg.hasOwnProperty(key) || !arg[key]) {
continue;
}
classes += ' ' + key;
}
}
}
return classes.substr(1);
}
// safely export classNames for node / browserify
if (typeof module !== 'undefined' && module.exports) {
module.exports = classNames;
}
// safely export classNames for RequireJS
if (true) {
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = function() {
return classNames;
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
/***/ },
/* 7 */
/***/ function(module, exports) {
"use strict";
function shallowCloneObject(obj) {
var result = {};
for (var k in obj) {
if (obj.hasOwnProperty(k)) {
result[k] = obj[k];
}
}
return result;
}
module.exports = shallowCloneObject;
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var shallowCloneObject = __webpack_require__(7);
var sameColumn = __webpack_require__(9);
var ColumnUtils = __webpack_require__(10);
var getScrollbarSize = __webpack_require__(11);
function setColumnWidths(columns, totalWidth) {
return columns.map(function (column) {
var colInfo = Object.assign({}, column);
if (column.width) {
if (/^([0-9]+)%$/.exec(column.width.toString())) {
colInfo.width = Math.floor(column.width / 100 * totalWidth);
}
}
return colInfo;
});
}
function setDefferedColumnWidths(columns, unallocatedWidth, minColumnWidth) {
var defferedColumns = columns.filter(function (c) {
return !c.width;
});
return columns.map(function (column) {
if (!column.width) {
if (unallocatedWidth <= 0) {
column.width = minColumnWidth;
} else {
column.width = Math.floor(unallocatedWidth / ColumnUtils.getSize(defferedColumns));
}
}
return column;
});
}
function setColumnOffsets(columns) {
var left = 0;
return columns.map(function (column) {
column.left = left;
left += column.width;
return column;
});
}
/**
* Update column metrics calculation.
*
* @param {ColumnMetricsType} metrics
*/
function recalculate(metrics) {
// compute width for columns which specify width
var columns = setColumnWidths(metrics.columns, metrics.totalWidth);
var unallocatedWidth = columns.filter(function (c) {
return c.width;
}).reduce(function (w, column) {
return w - column.width;
}, metrics.totalWidth);
unallocatedWidth -= getScrollbarSize();
var width = columns.filter(function (c) {
return c.width;
}).reduce(function (w, column) {
return w + column.width;
}, 0);
// compute width for columns which doesn't specify width
columns = setDefferedColumnWidths(columns, unallocatedWidth, metrics.minColumnWidth);
// compute left offset
columns = setColumnOffsets(columns);
return {
columns: columns,
width: width,
totalWidth: metrics.totalWidth,
minColumnWidth: metrics.minColumnWidth
};
}
/**
* Update column metrics calculation by resizing a column.
*
* @param {ColumnMetricsType} metrics
* @param {Column} column
* @param {number} width
*/
function resizeColumn(metrics, index, width) {
var column = ColumnUtils.getColumn(metrics.columns, index);
var metricsClone = shallowCloneObject(metrics);
metricsClone.columns = metrics.columns.slice(0);
var updatedColumn = shallowCloneObject(column);
updatedColumn.width = Math.max(width, metricsClone.minColumnWidth);
metricsClone = ColumnUtils.spliceColumn(metricsClone, index, updatedColumn);
return recalculate(metricsClone);
}
function areColumnsImmutable(prevColumns, nextColumns) {
return typeof Immutable !== 'undefined' && prevColumns instanceof Immutable.List && nextColumns instanceof Immutable.List;
}
function compareEachColumn(prevColumns, nextColumns, isSameColumn) {
var i = void 0;
var len = void 0;
var column = void 0;
var prevColumnsByKey = {};
var nextColumnsByKey = {};
if (ColumnUtils.getSize(prevColumns) !== ColumnUtils.getSize(nextColumns)) {
return false;
}
for (i = 0, len = ColumnUtils.getSize(prevColumns); i < len; i++) {
column = prevColumns[i];
prevColumnsByKey[column.key] = column;
}
for (i = 0, len = ColumnUtils.getSize(nextColumns); i < len; i++) {
column = nextColumns[i];
nextColumnsByKey[column.key] = column;
var prevColumn = prevColumnsByKey[column.key];
if (prevColumn === undefined || !isSameColumn(prevColumn, column)) {
return false;
}
}
for (i = 0, len = ColumnUtils.getSize(prevColumns); i < len; i++) {
column = prevColumns[i];
var nextColumn = nextColumnsByKey[column.key];
if (nextColumn === undefined) {
return false;
}
}
return true;
}
function sameColumns(prevColumns, nextColumns, isSameColumn) {
if (areColumnsImmutable(prevColumns, nextColumns)) {
return prevColumns === nextColumns;
}
return compareEachColumn(prevColumns, nextColumns, isSameColumn);
}
module.exports = { recalculate: recalculate, resizeColumn: resizeColumn, sameColumn: sameColumn, sameColumns: sameColumns };
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var isValidElement = __webpack_require__(2).isValidElement;
module.exports = function sameColumn(a, b) {
var k = void 0;
for (k in a) {
if (a.hasOwnProperty(k)) {
if (typeof a[k] === 'function' && typeof b[k] === 'function' || isValidElement(a[k]) && isValidElement(b[k])) {
continue;
}
if (!b.hasOwnProperty(k) || a[k] !== b[k]) {
return false;
}
}
}
for (k in b) {
if (b.hasOwnProperty(k) && !a.hasOwnProperty(k)) {
return false;
}
}
return true;
};
/***/ },
/* 10 */
/***/ function(module, exports) {
'use strict';
module.exports = {
getColumn: function getColumn(columns, idx) {
if (Array.isArray(columns)) {
return columns[idx];
} else if (typeof Immutable !== 'undefined') {
return columns.get(idx);
}
},
spliceColumn: function spliceColumn(metrics, idx, column) {
if (Array.isArray(metrics.columns)) {
metrics.columns.splice(idx, 1, column);
} else if (typeof Immutable !== 'undefined') {
metrics.columns = metrics.columns.splice(idx, 1, column);
}
return metrics;
},
getSize: function getSize(columns) {
if (Array.isArray(columns)) {
return columns.length;
} else if (typeof Immutable !== 'undefined') {
return columns.size;
}
}
};
/***/ },
/* 11 */
/***/ function(module, exports) {
'use strict';
var size = void 0;
function getScrollbarSize() {
if (size === undefined) {
var outer = document.createElement('div');
outer.style.width = '50px';
outer.style.height = '50px';
outer.style.position = 'absolute';
outer.style.top = '-200px';
outer.style.left = '-200px';
var inner = document.createElement('div');
inner.style.height = '100px';
inner.style.width = '100%';
outer.appendChild(inner);
document.body.appendChild(outer);
var outerWidth = outer.clientWidth;
outer.style.overflowY = 'scroll';
var innerWidth = inner.clientWidth;
document.body.removeChild(outer);
size = outerWidth - innerWidth;
}
return size;
}
module.exports = getScrollbarSize;
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var shallowEqual = __webpack_require__(13);
var HeaderCell = __webpack_require__(14);
var getScrollbarSize = __webpack_require__(11);
var ExcelColumn = __webpack_require__(15);
var ColumnUtilsMixin = __webpack_require__(10);
var SortableHeaderCell = __webpack_require__(18);
var FilterableHeaderCell = __webpack_require__(19);
var HeaderCellType = __webpack_require__(20);
var PropTypes = React.PropTypes;
var HeaderRowStyle = {
overflow: React.PropTypes.string,
width: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
height: React.PropTypes.number,
position: React.PropTypes.string
};
var DEFINE_SORT = ['ASC', 'DESC', 'NONE'];
var HeaderRow = React.createClass({
displayName: 'HeaderRow',
propTypes: {
width: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
height: PropTypes.number.isRequired,
columns: PropTypes.oneOfType([PropTypes.array, PropTypes.object]),
onColumnResize: PropTypes.func,
onSort: PropTypes.func.isRequired,
onColumnResizeEnd: PropTypes.func,
style: PropTypes.shape(HeaderRowStyle),
sortColumn: PropTypes.string,
sortDirection: React.PropTypes.oneOf(DEFINE_SORT),
cellRenderer: PropTypes.func,
headerCellRenderer: PropTypes.func,
filterable: PropTypes.bool,
onFilterChange: PropTypes.func,
resizing: PropTypes.func
},
mixins: [ColumnUtilsMixin],
shouldComponentUpdate: function shouldComponentUpdate(nextProps) {
return nextProps.width !== this.props.width || nextProps.height !== this.props.height || nextProps.columns !== this.props.columns || !shallowEqual(nextProps.style, this.props.style) || this.props.sortColumn !== nextProps.sortColumn || this.props.sortDirection !== nextProps.sortDirection;
},
getHeaderCellType: function getHeaderCellType(column) {
if (column.filterable) {
if (this.props.filterable) return HeaderCellType.FILTERABLE;
}
if (column.sortable) return HeaderCellType.SORTABLE;
if (column.key === 'select-row') return HeaderCellType.CHECKBOX;
return HeaderCellType.NONE;
},
getFilterableHeaderCell: function getFilterableHeaderCell() {
return React.createElement(FilterableHeaderCell, { onChange: this.props.onFilterChange });
},
getSortableHeaderCell: function getSortableHeaderCell(column) {
var sortDirection = this.props.sortColumn === column.key ? this.props.sortDirection : DEFINE_SORT.NONE;
return React.createElement(SortableHeaderCell, { columnKey: column.key, onSort: this.props.onSort, sortDirection: sortDirection });
},
getHeaderRenderer: function getHeaderRenderer(column) {
var headerCellType = this.getHeaderCellType(column);
var renderer = void 0;
switch (headerCellType) {
case HeaderCellType.SORTABLE:
renderer = this.getSortableHeaderCell(column);
break;
case HeaderCellType.FILTERABLE:
renderer = this.getFilterableHeaderCell();
break;
case HeaderCellType.CHECKBOX:
if (column.headerRenderer) {
renderer = column.headerRenderer;
}
break;
default:
break;
}
return renderer;
},
getStyle: function getStyle() {
return {
overflow: 'hidden',
width: '100%',
height: this.props.height,
position: 'absolute'
};
},
getCells: function getCells() {
var cells = [];
var lockedCells = [];
for (var i = 0, len = this.getSize(this.props.columns); i < len; i++) {
var column = this.getColumn(this.props.columns, i);
var cell = React.createElement(HeaderCell, {
ref: i,
key: i,
height: this.props.height,
column: column,
renderer: this.getHeaderRenderer(column),
resizing: this.props.resizing === column,
onResize: this.props.onColumnResize,
onResizeEnd: this.props.onColumnResizeEnd
});
if (column.locked) {
lockedCells.push(cell);
} else {
cells.push(cell);
}
}
return cells.concat(lockedCells);
},
setScrollLeft: function setScrollLeft(scrollLeft) {
var _this = this;
this.props.columns.forEach(function (column, i) {
if (column.locked) {
_this.refs[i].setScrollLeft(scrollLeft);
}
});
},
render: function render() {
var cellsStyle = {
width: this.props.width ? this.props.width + getScrollbarSize() : '100%',
height: this.props.height,
whiteSpace: 'nowrap',
overflowX: 'hidden',
overflowY: 'hidden'
};
var cells = this.getCells();
return React.createElement(
'div',
_extends({}, this.props, { className: 'react-grid-HeaderRow' }),
React.createElement(
'div',
{ style: cellsStyle },
cells
)
);
}
});
module.exports = HeaderRow;
/***/ },
/* 13 */
/***/ function(module, exports) {
/**
* Copyright 2013-2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule shallowEqual
* @typechecks
*
*/
'use strict';
var hasOwnProperty = Object.prototype.hasOwnProperty;
/**
* Performs equality by iterating through keys on an object and returning false
* when any key has values which are not strictly equal between the arguments.
* Returns true when the values of all keys are strictly equal.
*/
function shallowEqual(objA, objB) {
if (objA === objB) {
return true;
}
if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {
return false;
}
var keysA = Object.keys(objA);
var keysB = Object.keys(objB);
if (keysA.length !== keysB.length) {
return false;
}
// Test for A's keys different from B.
var bHasOwnProperty = hasOwnProperty.bind(objB);
for (var i = 0; i < keysA.length; i++) {
if (!bHasOwnProperty(keysA[i]) || objA[keysA[i]] !== objB[keysA[i]]) {
return false;
}
}
return true;
}
module.exports = shallowEqual;
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(3);
var joinClasses = __webpack_require__(6);
var ExcelColumn = __webpack_require__(15);
var ResizeHandle = __webpack_require__(16);
var PropTypes = React.PropTypes;
function simpleCellRenderer(objArgs) {
return React.createElement(
'div',
{ className: 'widget-HeaderCell__value' },
objArgs.column.name
);
}
var HeaderCell = React.createClass({
displayName: 'HeaderCell',
propTypes: {
renderer: PropTypes.oneOfType([PropTypes.func, PropTypes.element]).isRequired,
column: PropTypes.shape(ExcelColumn).isRequired,
onResize: PropTypes.func.isRequired,
height: PropTypes.number.isRequired,
onResizeEnd: PropTypes.func.isRequired,
className: PropTypes.string
},
getDefaultProps: function getDefaultProps() {
return {
renderer: simpleCellRenderer
};
},
getInitialState: function getInitialState() {
return { resizing: false };
},
onDragStart: function onDragStart(e) {
this.setState({ resizing: true });
// need to set dummy data for FF
if (e && e.dataTransfer && e.dataTransfer.setData) e.dataTransfer.setData('text/plain', 'dummy');
},
onDrag: function onDrag(e) {
var resize = this.props.onResize || null; // for flows sake, doesnt recognise a null check direct
if (resize) {
var _width = this.getWidthFromMouseEvent(e);
if (_width > 0) {
resize(this.props.column, _width);
}
}
},
onDragEnd: function onDragEnd(e) {
var width = this.getWidthFromMouseEvent(e);
this.props.onResizeEnd(this.props.column, width);
this.setState({ resizing: false });
},
getWidthFromMouseEvent: function getWidthFromMouseEvent(e) {
var right = e.pageX;
var left = ReactDOM.findDOMNode(this).getBoundingClientRect().left;
return right - left;
},
getCell: function getCell() {
if (React.isValidElement(this.props.renderer)) {
return React.cloneElement(this.props.renderer, { column: this.props.column });
}
return this.props.renderer({ column: this.props.column });
},
getStyle: function getStyle() {
return {
width: this.props.column.width,
left: this.props.column.left,
display: 'inline-block',
position: 'absolute',
overflow: 'hidden',
height: this.props.height,
margin: 0,
textOverflow: 'ellipsis',
whiteSpace: 'nowrap'
};
},
setScrollLeft: function setScrollLeft(scrollLeft) {
var node = ReactDOM.findDOMNode(this);
node.style.webkitTransform = 'translate3d(' + scrollLeft + 'px, 0px, 0px)';
node.style.transform = 'translate3d(' + scrollLeft + 'px, 0px, 0px)';
},
render: function render() {
var resizeHandle = void 0;
if (this.props.column.resizable) {
resizeHandle = React.createElement(ResizeHandle, {
onDrag: this.onDrag,
onDragStart: this.onDragStart,
onDragEnd: this.onDragEnd
});
}
var className = joinClasses({
'react-grid-HeaderCell': true,
'react-grid-HeaderCell--resizing': this.state.resizing,
'react-grid-HeaderCell--locked': this.props.column.locked
});
className = joinClasses(className, this.props.className, this.props.column.cellClass);
var cell = this.getCell();
return React.createElement(
'div',
{ className: className, style: this.getStyle() },
cell,
resizeHandle
);
}
});
module.exports = HeaderCell;
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var ExcelColumnShape = {
name: React.PropTypes.node.isRequired,
key: React.PropTypes.string.isRequired,
width: React.PropTypes.number.isRequired,
filterable: React.PropTypes.bool
};
module.exports = ExcelColumnShape;
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var Draggable = __webpack_require__(17);
var ResizeHandle = React.createClass({
displayName: 'ResizeHandle',
style: {
position: 'absolute',
top: 0,
right: 0,
width: 6,
height: '100%'
},
render: function render() {
return React.createElement(Draggable, _extends({}, this.props, {
className: 'react-grid-HeaderCell__resizeHandle',
style: this.style
}));
}
});
module.exports = ResizeHandle;
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var PropTypes = React.PropTypes;
var Draggable = React.createClass({
displayName: 'Draggable',
propTypes: {
onDragStart: PropTypes.func,
onDragEnd: PropTypes.func,
onDrag: PropTypes.func,
component: PropTypes.oneOfType([PropTypes.func, PropTypes.constructor])
},
getDefaultProps: function getDefaultProps() {
return {
onDragStart: function onDragStart() {
return true;
},
onDragEnd: function onDragEnd() {},
onDrag: function onDrag() {}
};
},
getInitialState: function getInitialState() {
return {
drag: null
};
},
componentWillUnmount: function componentWillUnmount() {
this.cleanUp();
},
onMouseDown: function onMouseDown(e) {
var drag = this.props.onDragStart(e);
if (drag === null && e.button !== 0) {
return;
}
window.addEventListener('mouseup', this.onMouseUp);
window.addEventListener('mousemove', this.onMouseMove);
this.setState({ drag: drag });
},
onMouseMove: function onMouseMove(e) {
if (this.state.drag === null) {
return;
}
if (e.preventDefault) {
e.preventDefault();
}
this.props.onDrag(e);
},
onMouseUp: function onMouseUp(e) {
this.cleanUp();
this.props.onDragEnd(e, this.state.drag);
this.setState({ drag: null });
},
cleanUp: function cleanUp() {
window.removeEventListener('mouseup', this.onMouseUp);
window.removeEventListener('mousemove', this.onMouseMove);
},
render: function render() {
return React.createElement('div', _extends({}, this.props, {
onMouseDown: this.onMouseDown,
className: 'react-grid-HeaderCell__draggable' }));
}
});
module.exports = Draggable;
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var joinClasses = __webpack_require__(6);
var DEFINE_SORT = {
ASC: 'ASC',
DESC: 'DESC',
NONE: 'NONE'
};
var SortableHeaderCell = React.createClass({
displayName: 'SortableHeaderCell',
propTypes: {
columnKey: React.PropTypes.string.isRequired,
column: React.PropTypes.shape({ name: React.PropTypes.node }),
onSort: React.PropTypes.func.isRequired,
sortDirection: React.PropTypes.oneOf(['ASC', 'DESC', 'NONE'])
},
onClick: function onClick() {
var direction = void 0;
switch (this.props.sortDirection) {
default:
case null:
case undefined:
case DEFINE_SORT.NONE:
direction = DEFINE_SORT.ASC;
break;
case DEFINE_SORT.ASC:
direction = DEFINE_SORT.DESC;
break;
case DEFINE_SORT.DESC:
direction = DEFINE_SORT.NONE;
break;
}
this.props.onSort(this.props.columnKey, direction);
},
getSortByText: function getSortByText() {
var unicodeKeys = {
ASC: '9650',
DESC: '9660',
NONE: ''
};
return String.fromCharCode(unicodeKeys[this.props.sortDirection]);
},
render: function render() {
var className = joinClasses({
'react-grid-HeaderCell-sortable': true,
'react-grid-HeaderCell-sortable--ascending': this.props.sortDirection === 'ASC',
'react-grid-HeaderCell-sortable--descending': this.props.sortDirection === 'DESC'
});
return React.createElement(
'div',
{ className: className,
onClick: this.onClick,
style: { cursor: 'pointer' } },
this.props.column.name,
React.createElement(
'span',
{ className: 'pull-right' },
this.getSortByText()
)
);
}
});
module.exports = SortableHeaderCell;
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var ExcelColumn = __webpack_require__(15);
var FilterableHeaderCell = React.createClass({
displayName: 'FilterableHeaderCell',
propTypes: {
onChange: React.PropTypes.func.isRequired,
column: React.PropTypes.shape(ExcelColumn)
},
getInitialState: function getInitialState() {
return { filterTerm: '' };
},
handleChange: function handleChange(e) {
var val = e.target.value;
this.setState({ filterTerm: val });
this.props.onChange({ filterTerm: val, columnKey: this.props.column.key });
},
renderInput: function renderInput() {
if (this.props.column.filterable === false) {
return React.createElement('span', null);
}
var inputKey = 'header-filter-' + this.props.column.key;
return React.createElement('input', { key: inputKey, type: 'text', className: 'form-control input-sm', placeholder: 'Search', value: this.state.filterTerm, onChange: this.handleChange });
},
render: function render() {
return React.createElement(
'div',
null,
React.createElement(
'div',
{ className: 'form-group' },
this.renderInput()
)
);
}
});
module.exports = FilterableHeaderCell;
/***/ },
/* 20 */
/***/ function(module, exports) {
"use strict";
var HeaderCellType = {
SORTABLE: 0,
FILTERABLE: 1,
NONE: 2,
CHECKBOX: 3
};
module.exports = HeaderCellType;
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var Canvas = __webpack_require__(22);
var ViewportScroll = __webpack_require__(33);
var cellMetaDataShape = __webpack_require__(31);
var PropTypes = React.PropTypes;
var Viewport = React.createClass({
displayName: 'Viewport',
mixins: [ViewportScroll],
propTypes: {
rowOffsetHeight: PropTypes.number.isRequired,
totalWidth: PropTypes.oneOfType([PropTypes.number, PropTypes.string]).isRequired,
columnMetrics: PropTypes.object.isRequired,
rowGetter: PropTypes.oneOfType([PropTypes.array, PropTypes.func]).isRequired,
selectedRows: PropTypes.array,
expandedRows: PropTypes.array,
rowRenderer: PropTypes.func,
rowsCount: PropTypes.number.isRequired,
rowHeight: PropTypes.number.isRequired,
onRows: PropTypes.func,
onScroll: PropTypes.func,
minHeight: PropTypes.number,
cellMetaData: PropTypes.shape(cellMetaDataShape),
rowKey: PropTypes.string.isRequired,
rowScrollTimeout: PropTypes.number
},
onScroll: function onScroll(scroll) {
this.updateScroll(scroll.scrollTop, scroll.scrollLeft, this.state.height, this.props.rowHeight, this.props.rowsCount);
if (this.props.onScroll) {
this.props.onScroll({ scrollTop: scroll.scrollTop, scrollLeft: scroll.scrollLeft });
}
},
getScroll: function getScroll() {
return this.refs.canvas.getScroll();
},
setScrollLeft: function setScrollLeft(scrollLeft) {
this.refs.canvas.setScrollLeft(scrollLeft);
},
render: function render() {
var style = {
padding: 0,
bottom: 0,
left: 0,
right: 0,
overflow: 'hidden',
position: 'absolute',
top: this.props.rowOffsetHeight
};
return React.createElement(
'div',
{
className: 'react-grid-Viewport',
style: style },
React.createElement(Canvas, {
ref: 'canvas',
rowKey: this.props.rowKey,
totalWidth: this.props.totalWidth,
width: this.props.columnMetrics.width,
rowGetter: this.props.rowGetter,
rowsCount: this.props.rowsCount,
selectedRows: this.props.selectedRows,
expandedRows: this.props.expandedRows,
columns: this.props.columnMetrics.columns,
rowRenderer: this.props.rowRenderer,
displayStart: this.state.displayStart,
displayEnd: this.state.displayEnd,
cellMetaData: this.props.cellMetaData,
height: this.state.height,
rowHeight: this.props.rowHeight,
onScroll: this.onScroll,
onRows: this.props.onRows,
rowScrollTimeout: this.props.rowScrollTimeout
})
);
}
});
module.exports = Viewport;
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _shallowEqual = __webpack_require__(13);
var _shallowEqual2 = _interopRequireDefault(_shallowEqual);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(3);
var joinClasses = __webpack_require__(6);
var PropTypes = React.PropTypes;
var ScrollShim = __webpack_require__(23);
var Row = __webpack_require__(24);
var cellMetaDataShape = __webpack_require__(31);
var Canvas = React.createClass({
displayName: 'Canvas',
mixins: [ScrollShim],
propTypes: {
rowRenderer: PropTypes.oneOfType([PropTypes.func, PropTypes.element]),
rowHeight: PropTypes.number.isRequired,
height: PropTypes.number.isRequired,
width: PropTypes.number,
totalWidth: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
style: PropTypes.string,
className: PropTypes.string,
displayStart: PropTypes.number.isRequired,
displayEnd: PropTypes.number.isRequired,
rowsCount: PropTypes.number.isRequired,
rowGetter: PropTypes.oneOfType([PropTypes.func.isRequired, PropTypes.array.isRequired]),
expandedRows: PropTypes.array,
onRows: PropTypes.func,
onScroll: PropTypes.func,
columns: PropTypes.oneOfType([PropTypes.object, PropTypes.array]).isRequired,
cellMetaData: PropTypes.shape(cellMetaDataShape).isRequired,
selectedRows: PropTypes.array,
rowKey: React.PropTypes.string,
rowScrollTimeout: React.PropTypes.number
},
getDefaultProps: function getDefaultProps() {
return {
rowRenderer: Row,
onRows: function onRows() {},
selectedRows: [],
rowScrollTimeout: 0
};
},
getInitialState: function getInitialState() {
return {
displayStart: this.props.displayStart,
displayEnd: this.props.displayEnd,
scrollingTimeout: null
};
},
componentWillMount: function componentWillMount() {
this._currentRowsLength = 0;
this._currentRowsRange = { start: 0, end: 0 };
this._scroll = { scrollTop: 0, scrollLeft: 0 };
},
componentDidMount: function componentDidMount() {
this.onRows();
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
if (nextProps.displayStart !== this.state.displayStart || nextProps.displayEnd !== this.state.displayEnd) {
this.setState({
displayStart: nextProps.displayStart,
displayEnd: nextProps.displayEnd
});
}
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps, nextState) {
var shouldUpdate = nextState.displayStart !== this.state.displayStart || nextState.displayEnd !== this.state.displayEnd || nextState.scrollingTimeout !== this.state.scrollingTimeout || nextProps.rowsCount !== this.props.rowsCount || nextProps.rowHeight !== this.props.rowHeight || nextProps.columns !== this.props.columns || nextProps.width !== this.props.width || nextProps.cellMetaData !== this.props.cellMetaData || !(0, _shallowEqual2.default)(nextProps.style, this.props.style);
return shouldUpdate;
},
componentWillUnmount: function componentWillUnmount() {
this._currentRowsLength = 0;
this._currentRowsRange = { start: 0, end: 0 };
this._scroll = { scrollTop: 0, scrollLeft: 0 };
},
componentDidUpdate: function componentDidUpdate() {
if (this._scroll.scrollTop !== 0 && this._scroll.scrollLeft !== 0) {
this.setScrollLeft(this._scroll.scrollLeft);
}
this.onRows();
},
onRows: function onRows() {
if (this._currentRowsRange !== { start: 0, end: 0 }) {
this.props.onRows(this._currentRowsRange);
this._currentRowsRange = { start: 0, end: 0 };
}
},
onScroll: function onScroll(e) {
var _this = this;
this.appendScrollShim();
var _e$target = e.target;
var scrollTop = _e$target.scrollTop;
var scrollLeft = _e$target.scrollLeft;
var scroll = { scrollTop: scrollTop, scrollLeft: scrollLeft };
// check how far we have scrolled, and if this means we are being taken out of range
var scrollYRange = Math.abs(this._scroll.scrollTop - scroll.scrollTop) / this.props.rowHeight;
var scrolledOutOfRange = scrollYRange > this.props.displayEnd - this.props.displayStart;
this._scroll = scroll;
this.props.onScroll(scroll);
// if we go out of range, we queue the actual render, just rendering cheap placeholders
// avoiding rendering anything expensive while a user scrolls down
if (scrolledOutOfRange && this.props.rowScrollTimeout > 0) {
var scrollTO = this.state.scrollingTimeout;
if (scrollTO) {
clearTimeout(scrollTO);
}
// queue up, and set state to clear the TO so we render the rows (not placeholders)
scrollTO = setTimeout(function () {
if (_this.state.scrollingTimeout !== null) {
_this.setState({ scrollingTimeout: null });
}
}, this.props.rowScrollTimeout);
this.setState({ scrollingTimeout: scrollTO });
}
},
getRows: function getRows(displayStart, displayEnd) {
this._currentRowsRange = { start: displayStart, end: displayEnd };
if (Array.isArray(this.props.rowGetter)) {
return this.props.rowGetter.slice(displayStart, displayEnd);
}
var rows = [];
for (var i = displayStart; i < displayEnd; i++) {
rows.push(this.props.rowGetter(i));
}
return rows;
},
getScrollbarWidth: function getScrollbarWidth() {
var scrollbarWidth = 0;
// Get the scrollbar width
var canvas = ReactDOM.findDOMNode(this);
scrollbarWidth = canvas.offsetWidth - canvas.clientWidth;
return scrollbarWidth;
},
getScroll: function getScroll() {
var _ReactDOM$findDOMNode = ReactDOM.findDOMNode(this);
var scrollTop = _ReactDOM$findDOMNode.scrollTop;
var scrollLeft = _ReactDOM$findDOMNode.scrollLeft;
return { scrollTop: scrollTop, scrollLeft: scrollLeft };
},
isRowSelected: function isRowSelected(row) {
var _this2 = this;
var selectedRows = this.props.selectedRows.filter(function (r) {
var rowKeyValue = row.get ? row.get(_this2.props.rowKey) : row[_this2.props.rowKey];
return r[_this2.props.rowKey] === rowKeyValue;
});
return selectedRows.length > 0 && selectedRows[0].isSelected;
},
_currentRowsLength: 0,
_currentRowsRange: { start: 0, end: 0 },
_scroll: { scrollTop: 0, scrollLeft: 0 },
setScrollLeft: function setScrollLeft(scrollLeft) {
if (this._currentRowsLength !== 0) {
if (!this.refs) return;
for (var i = 0, len = this._currentRowsLength; i < len; i++) {
if (this.refs[i] && this.refs[i].setScrollLeft) {
this.refs[i].setScrollLeft(scrollLeft);
}
}
}
},
renderRow: function renderRow(props) {
if (this.state.scrollingTimeout !== null) {
// in the midst of a rapid scroll, so we render placeholders
// the actual render is then queued (through a timeout)
// this avoids us redering a bunch of rows that a user is trying to scroll past
return this.renderScrollingPlaceholder(props);
}
var RowsRenderer = this.props.rowRenderer;
if (typeof RowsRenderer === 'function') {
return React.createElement(RowsRenderer, props);
}
if (React.isValidElement(this.props.rowRenderer)) {
return React.cloneElement(this.props.rowRenderer, props);
}
},
renderScrollingPlaceholder: function renderScrollingPlaceholder(props) {
// here we are just rendering empty cells
// we may want to allow a user to inject this, and/or just render the cells that are in view
// for now though we essentially are doing a (very lightweight) row + cell with empty content
var styles = {
row: { height: props.height, overflow: 'hidden' },
cell: { height: props.height, position: 'absolute' },
placeholder: { backgroundColor: 'rgba(211, 211, 211, 0.45)', width: '60%', height: Math.floor(props.height * 0.3) }
};
return React.createElement(
'div',
{ key: props.key, style: styles.row, className: 'react-grid-Row' },
this.props.columns.map(function (col, idx) {
return React.createElement(
'div',
{ style: Object.assign(styles.cell, { width: col.width, left: col.left }), key: idx, className: 'react-grid-Cell' },
React.createElement('div', { style: Object.assign(styles.placeholder, { width: Math.floor(col.width * 0.6) }) })
);
})
);
},
renderPlaceholder: function renderPlaceholder(key, height) {
// just renders empty cells
// if we wanted to show gridlines, we'd need classes and position as with renderScrollingPlaceholder
return React.createElement(
'div',
{ key: key, style: { height: height } },
this.props.columns.map(function (column, idx) {
return React.createElement('div', { style: { width: column.width }, key: idx });
})
);
},
render: function render() {
var _this3 = this;
var displayStart = this.state.displayStart;
var displayEnd = this.state.displayEnd;
var rowHeight = this.props.rowHeight;
var length = this.props.rowsCount;
var rows = this.getRows(displayStart, displayEnd).map(function (row, idx) {
return _this3.renderRow({
key: displayStart + idx,
ref: idx,
idx: displayStart + idx,
row: row,
height: rowHeight,
columns: _this3.props.columns,
isSelected: _this3.isRowSelected(row),
expandedRows: _this3.props.expandedRows,
cellMetaData: _this3.props.cellMetaData
});
});
this._currentRowsLength = rows.length;
if (displayStart > 0) {
rows.unshift(this.renderPlaceholder('top', displayStart * rowHeight));
}
if (length - displayEnd > 0) {
rows.push(this.renderPlaceholder('bottom', (length - displayEnd) * rowHeight));
}
var style = {
position: 'absolute',
top: 0,
left: 0,
overflowX: 'auto',
overflowY: 'scroll',
width: this.props.totalWidth,
height: this.props.height,
transform: 'translate3d(0, 0, 0)'
};
return React.createElement(
'div',
{
style: style,
onScroll: this.onScroll,
className: joinClasses('react-grid-Canvas', this.props.className, { opaque: this.props.cellMetaData.selected && this.props.cellMetaData.selected.active }) },
React.createElement(
'div',
{ style: { width: this.props.width, overflow: 'hidden' } },
rows
)
);
}
});
module.exports = Canvas;
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _reactDom = __webpack_require__(3);
var _reactDom2 = _interopRequireDefault(_reactDom);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var ScrollShim = {
appendScrollShim: function appendScrollShim() {
if (!this._scrollShim) {
var size = this._scrollShimSize();
var shim = document.createElement('div');
if (shim.classList) {
shim.classList.add('react-grid-ScrollShim'); // flow - not compatible with HTMLElement
} else {
shim.className += ' react-grid-ScrollShim';
}
shim.style.position = 'absolute';
shim.style.top = 0;
shim.style.left = 0;
shim.style.width = size.width + 'px';
shim.style.height = size.height + 'px';
_reactDom2.default.findDOMNode(this).appendChild(shim);
this._scrollShim = shim;
}
this._scheduleRemoveScrollShim();
},
_scrollShimSize: function _scrollShimSize() {
return {
width: this.props.width,
height: this.props.length * this.props.rowHeight
};
},
_scheduleRemoveScrollShim: function _scheduleRemoveScrollShim() {
if (this._scheduleRemoveScrollShimTimer) {
clearTimeout(this._scheduleRemoveScrollShimTimer);
}
this._scheduleRemoveScrollShimTimer = setTimeout(this._removeScrollShim, 200);
},
_removeScrollShim: function _removeScrollShim() {
if (this._scrollShim) {
this._scrollShim.parentNode.removeChild(this._scrollShim);
this._scrollShim = undefined;
}
}
};
module.exports = ScrollShim;
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var joinClasses = __webpack_require__(6);
var Cell = __webpack_require__(25);
var ColumnMetrics = __webpack_require__(8);
var ColumnUtilsMixin = __webpack_require__(10);
var cellMetaDataShape = __webpack_require__(31);
var PropTypes = React.PropTypes;
var Row = React.createClass({
displayName: 'Row',
propTypes: {
height: PropTypes.number.isRequired,
columns: PropTypes.oneOfType([PropTypes.object, PropTypes.array]).isRequired,
row: PropTypes.any.isRequired,
cellRenderer: PropTypes.func,
cellMetaData: PropTypes.shape(cellMetaDataShape),
isSelected: PropTypes.bool,
idx: PropTypes.number.isRequired,
key: PropTypes.string,
expandedRows: PropTypes.arrayOf(PropTypes.object)
},
mixins: [ColumnUtilsMixin],
getDefaultProps: function getDefaultProps() {
return {
cellRenderer: Cell,
isSelected: false,
height: 35
};
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps) {
return !ColumnMetrics.sameColumns(this.props.columns, nextProps.columns, ColumnMetrics.sameColumn) || this.doesRowContainSelectedCell(this.props) || this.doesRowContainSelectedCell(nextProps) || this.willRowBeDraggedOver(nextProps) || nextProps.row !== this.props.row || this.hasRowBeenCopied() || this.props.isSelected !== nextProps.isSelected || nextProps.height !== this.props.height;
},
handleDragEnter: function handleDragEnter() {
var handleDragEnterRow = this.props.cellMetaData.handleDragEnterRow;
if (handleDragEnterRow) {
handleDragEnterRow(this.props.idx);
}
},
getSelectedColumn: function getSelectedColumn() {
var selected = this.props.cellMetaData.selected;
if (selected && selected.idx) {
return this.getColumn(this.props.columns, selected.idx);
}
},
getCells: function getCells() {
var _this = this;
var cells = [];
var lockedCells = [];
var selectedColumn = this.getSelectedColumn();
this.props.columns.forEach(function (column, i) {
var CellRenderer = _this.props.cellRenderer;
var cell = React.createElement(CellRenderer, {
ref: i,
key: column.key + '-' + i,
idx: i,
rowIdx: _this.props.idx,
value: _this.getCellValue(column.key || i),
column: column,
height: _this.getRowHeight(),
formatter: column.formatter,
cellMetaData: _this.props.cellMetaData,
rowData: _this.props.row,
selectedColumn: selectedColumn,
isRowSelected: _this.props.isSelected });
if (column.locked) {
lockedCells.push(cell);
} else {
cells.push(cell);
}
});
return cells.concat(lockedCells);
},
getRowHeight: function getRowHeight() {
var rows = this.props.expandedRows || null;
if (rows && this.props.key) {
var row = rows[this.props.key] || null;
if (row) {
return row.height;
}
}
return this.props.height;
},
getCellValue: function getCellValue(key) {
var val = void 0;
if (key === 'select-row') {
return this.props.isSelected;
} else if (typeof this.props.row.get === 'function') {
val = this.props.row.get(key);
} else {
val = this.props.row[key];
}
return val;
},
setScrollLeft: function setScrollLeft(scrollLeft) {
var _this2 = this;
this.props.columns.forEach(function (column, i) {
if (column.locked) {
if (!_this2.refs[i]) return;
_this2.refs[i].setScrollLeft(scrollLeft);
}
});
},
doesRowContainSelectedCell: function doesRowContainSelectedCell(props) {
var selected = props.cellMetaData.selected;
if (selected && selected.rowIdx === props.idx) {
return true;
}
return false;
},
willRowBeDraggedOver: function willRowBeDraggedOver(props) {
var dragged = props.cellMetaData.dragged;
return dragged != null && (dragged.rowIdx >= 0 || dragged.complete === true);
},
hasRowBeenCopied: function hasRowBeenCopied() {
var copied = this.props.cellMetaData.copied;
return copied != null && copied.rowIdx === this.props.idx;
},
renderCell: function renderCell(props) {
if (typeof this.props.cellRenderer === 'function') {
this.props.cellRenderer.call(this, props);
}
if (React.isValidElement(this.props.cellRenderer)) {
return React.cloneElement(this.props.cellRenderer, props);
}
return this.props.cellRenderer(props);
},
render: function render() {
var className = joinClasses('react-grid-Row', 'react-grid-Row--' + (this.props.idx % 2 === 0 ? 'even' : 'odd'), { 'row-selected': this.props.isSelected });
var style = {
height: this.getRowHeight(this.props),
overflow: 'hidden'
};
var cells = this.getCells();
return React.createElement(
'div',
_extends({}, this.props, { className: className, style: style, onDragEnter: this.handleDragEnter }),
React.isValidElement(this.props.row) ? this.props.row : cells
);
}
});
module.exports = Row;
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(3);
var joinClasses = __webpack_require__(6);
var EditorContainer = __webpack_require__(26);
var ExcelColumn = __webpack_require__(15);
var isFunction = __webpack_require__(30);
var CellMetaDataShape = __webpack_require__(31);
var SimpleCellFormatter = __webpack_require__(32);
var Cell = React.createClass({
displayName: 'Cell',
propTypes: {
rowIdx: React.PropTypes.number.isRequired,
idx: React.PropTypes.number.isRequired,
selected: React.PropTypes.shape({
idx: React.PropTypes.number.isRequired
}),
selectedColumn: React.PropTypes.object,
height: React.PropTypes.number,
tabIndex: React.PropTypes.number,
ref: React.PropTypes.string,
column: React.PropTypes.shape(ExcelColumn).isRequired,
value: React.PropTypes.oneOfType([React.PropTypes.string, React.PropTypes.number, React.PropTypes.object, React.PropTypes.bool]).isRequired,
isExpanded: React.PropTypes.bool,
isRowSelected: React.PropTypes.bool,
cellMetaData: React.PropTypes.shape(CellMetaDataShape).isRequired,
handleDragStart: React.PropTypes.func,
className: React.PropTypes.string,
cellControls: React.PropTypes.any,
rowData: React.PropTypes.object.isRequired
},
getDefaultProps: function getDefaultProps() {
return {
tabIndex: -1,
ref: 'cell',
isExpanded: false
};
},
getInitialState: function getInitialState() {
return { isRowChanging: false, isCellValueChanging: false };
},
componentDidMount: function componentDidMount() {
this.checkFocus();
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
this.setState({ isRowChanging: this.props.rowData !== nextProps.rowData, isCellValueChanging: this.props.value !== nextProps.value });
},
componentDidUpdate: function componentDidUpdate() {
this.checkFocus();
var dragged = this.props.cellMetaData.dragged;
if (dragged && dragged.complete === true) {
this.props.cellMetaData.handleTerminateDrag();
}
if (this.state.isRowChanging && this.props.selectedColumn != null) {
this.applyUpdateClass();
}
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps) {
return this.props.column.width !== nextProps.column.width || this.props.column.left !== nextProps.column.left || this.props.rowData !== nextProps.rowData || this.props.height !== nextProps.height || this.props.rowIdx !== nextProps.rowIdx || this.isCellSelectionChanging(nextProps) || this.isDraggedCellChanging(nextProps) || this.isCopyCellChanging(nextProps) || this.props.isRowSelected !== nextProps.isRowSelected || this.isSelected() || this.props.value !== nextProps.value;
},
onCellClick: function onCellClick() {
var meta = this.props.cellMetaData;
if (meta != null && meta.onCellClick != null) {
meta.onCellClick({ rowIdx: this.props.rowIdx, idx: this.props.idx });
}
},
onCellDoubleClick: function onCellDoubleClick() {
var meta = this.props.cellMetaData;
if (meta != null && meta.onCellDoubleClick != null) {
meta.onCellDoubleClick({ rowIdx: this.props.rowIdx, idx: this.props.idx });
}
},
onDragHandleDoubleClick: function onDragHandleDoubleClick(e) {
e.stopPropagation();
var meta = this.props.cellMetaData;
if (meta != null && meta.onCellDoubleClick != null) {
meta.onDragHandleDoubleClick({ rowIdx: this.props.rowIdx, idx: this.props.idx, rowData: this.getRowData() });
}
},
onDragOver: function onDragOver(e) {
e.preventDefault();
},
getStyle: function getStyle() {
var style = {
position: 'absolute',
width: this.props.column.width,
height: this.props.height,
left: this.props.column.left
};
return style;
},
getFormatter: function getFormatter() {
var col = this.props.column;
if (this.isActive()) {
return React.createElement(EditorContainer, { rowData: this.getRowData(), rowIdx: this.props.rowIdx, idx: this.props.idx, cellMetaData: this.props.cellMetaData, column: col, height: this.props.height });
}
return this.props.column.formatter;
},
getRowData: function getRowData() {
return this.props.rowData.toJSON ? this.props.rowData.toJSON() : this.props.rowData;
},
getFormatterDependencies: function getFormatterDependencies() {
// convention based method to get corresponding Id or Name of any Name or Id property
if (typeof this.props.column.getRowMetaData === 'function') {
return this.props.column.getRowMetaData(this.getRowData(), this.props.column);
}
},
getCellClass: function getCellClass() {
var className = joinClasses(this.props.column.cellClass, 'react-grid-Cell', this.props.className, this.props.column.locked ? 'react-grid-Cell--locked' : null);
var extraClasses = joinClasses({
'row-selected': this.props.isRowSelected,
selected: this.isSelected() && !this.isActive(),
editing: this.isActive(),
copied: this.isCopied() || this.wasDraggedOver() || this.isDraggedOverUpwards() || this.isDraggedOverDownwards(),
'active-drag-cell': this.isSelected() || this.isDraggedOver(),
'is-dragged-over-up': this.isDraggedOverUpwards(),
'is-dragged-over-down': this.isDraggedOverDownwards(),
'was-dragged-over': this.wasDraggedOver()
});
return joinClasses(className, extraClasses);
},
getUpdateCellClass: function getUpdateCellClass() {
return this.props.column.getUpdateCellClass ? this.props.column.getUpdateCellClass(this.props.selectedColumn, this.props.column, this.state.isCellValueChanging) : '';
},
isColumnSelected: function isColumnSelected() {
var meta = this.props.cellMetaData;
if (meta == null || meta.selected == null) {
return false;
}
return meta.selected && meta.selected.idx === this.props.idx;
},
isSelected: function isSelected() {
var meta = this.props.cellMetaData;
if (meta == null || meta.selected == null) {
return false;
}
return meta.selected && meta.selected.rowIdx === this.props.rowIdx && meta.selected.idx === this.props.idx;
},
isActive: function isActive() {
var meta = this.props.cellMetaData;
if (meta == null || meta.selected == null) {
return false;
}
return this.isSelected() && meta.selected.active === true;
},
isCellSelectionChanging: function isCellSelectionChanging(nextProps) {
var meta = this.props.cellMetaData;
if (meta == null || meta.selected == null) {
return false;
}
var nextSelected = nextProps.cellMetaData.selected;
if (meta.selected && nextSelected) {
return this.props.idx === nextSelected.idx || this.props.idx === meta.selected.idx;
}
return true;
},
applyUpdateClass: function applyUpdateClass() {
var updateCellClass = this.getUpdateCellClass();
// -> removing the class
if (updateCellClass != null && updateCellClass !== '') {
var cellDOMNode = ReactDOM.findDOMNode(this);
if (cellDOMNode.classList) {
cellDOMNode.classList.remove(updateCellClass);
// -> and re-adding the class
cellDOMNode.classList.add(updateCellClass);
} else if (cellDOMNode.className.indexOf(updateCellClass) === -1) {
// IE9 doesn't support classList, nor (I think) altering element.className
// without replacing it wholesale.
cellDOMNode.className = cellDOMNode.className + ' ' + updateCellClass;
}
}
},
setScrollLeft: function setScrollLeft(scrollLeft) {
var ctrl = this; // flow on windows has an outdated react declaration, once that gets updated, we can remove this
if (ctrl.isMounted()) {
var node = ReactDOM.findDOMNode(this);
var transform = 'translate3d(' + scrollLeft + 'px, 0px, 0px)';
node.style.webkitTransform = transform;
node.style.transform = transform;
}
},
isCopied: function isCopied() {
var copied = this.props.cellMetaData.copied;
return copied && copied.rowIdx === this.props.rowIdx && copied.idx === this.props.idx;
},
isDraggedOver: function isDraggedOver() {
var dragged = this.props.cellMetaData.dragged;
return dragged && dragged.overRowIdx === this.props.rowIdx && dragged.idx === this.props.idx;
},
wasDraggedOver: function wasDraggedOver() {
var dragged = this.props.cellMetaData.dragged;
return dragged && (dragged.overRowIdx < this.props.rowIdx && this.props.rowIdx < dragged.rowIdx || dragged.overRowIdx > this.props.rowIdx && this.props.rowIdx > dragged.rowIdx) && dragged.idx === this.props.idx;
},
isDraggedCellChanging: function isDraggedCellChanging(nextProps) {
var isChanging = void 0;
var dragged = this.props.cellMetaData.dragged;
var nextDragged = nextProps.cellMetaData.dragged;
if (dragged) {
isChanging = nextDragged && this.props.idx === nextDragged.idx || dragged && this.props.idx === dragged.idx;
return isChanging;
}
return false;
},
isCopyCellChanging: function isCopyCellChanging(nextProps) {
var isChanging = void 0;
var copied = this.props.cellMetaData.copied;
var nextCopied = nextProps.cellMetaData.copied;
if (copied) {
isChanging = nextCopied && this.props.idx === nextCopied.idx || copied && this.props.idx === copied.idx;
return isChanging;
}
return false;
},
isDraggedOverUpwards: function isDraggedOverUpwards() {
var dragged = this.props.cellMetaData.dragged;
return !this.isSelected() && this.isDraggedOver() && this.props.rowIdx < dragged.rowIdx;
},
isDraggedOverDownwards: function isDraggedOverDownwards() {
var dragged = this.props.cellMetaData.dragged;
return !this.isSelected() && this.isDraggedOver() && this.props.rowIdx > dragged.rowIdx;
},
checkFocus: function checkFocus() {
if (this.isSelected() && !this.isActive()) {
// determine the parent viewport element of this cell
var parentViewport = ReactDOM.findDOMNode(this);
while (parentViewport != null && parentViewport.className.indexOf('react-grid-Viewport') === -1) {
parentViewport = parentViewport.parentElement;
}
var focusInGrid = false;
// if the focus is on the body of the document, the user won't mind if we focus them on a cell
if (document.activeElement == null || document.activeElement.nodeName && typeof document.activeElement.nodeName === 'string' && document.activeElement.nodeName.toLowerCase() === 'body') {
focusInGrid = true;
// otherwise
} else {
// only pull focus if the currently focused element is contained within the viewport
if (parentViewport) {
var focusedParent = document.activeElement;
while (focusedParent != null) {
if (focusedParent === parentViewport) {
focusInGrid = true;
break;
}
focusedParent = focusedParent.parentElement;
}
}
}
if (focusInGrid) {
ReactDOM.findDOMNode(this).focus();
}
}
},
canEdit: function canEdit() {
return this.props.column.editor != null || this.props.column.editable;
},
renderCellContent: function renderCellContent(props) {
var CellContent = void 0;
var Formatter = this.getFormatter();
if (React.isValidElement(Formatter)) {
props.dependentValues = this.getFormatterDependencies();
CellContent = React.cloneElement(Formatter, props);
} else if (isFunction(Formatter)) {
CellContent = React.createElement(Formatter, { value: this.props.value, dependentValues: this.getFormatterDependencies() });
} else {
CellContent = React.createElement(SimpleCellFormatter, { value: this.props.value });
}
return React.createElement(
'div',
{ ref: 'cell',
className: 'react-grid-Cell__value' },
CellContent,
' ',
this.props.cellControls
);
},
render: function render() {
var style = this.getStyle();
var className = this.getCellClass();
var cellContent = this.renderCellContent({
value: this.props.value,
column: this.props.column,
rowIdx: this.props.rowIdx,
isExpanded: this.props.isExpanded
});
var dragHandle = !this.isActive() && this.canEdit() ? React.createElement(
'div',
{ className: 'drag-handle', draggable: 'true', onDoubleClick: this.onDragHandleDoubleClick },
React.createElement('span', { style: { display: 'none' } })
) : null;
return React.createElement(
'div',
_extends({}, this.props, { className: className, style: style, onClick: this.onCellClick, onDoubleClick: this.onCellDoubleClick, onDragOver: this.onDragOver }),
cellContent,
dragHandle
);
}
});
module.exports = Cell;
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var joinClasses = __webpack_require__(6);
var keyboardHandlerMixin = __webpack_require__(27);
var SimpleTextEditor = __webpack_require__(28);
var isFunction = __webpack_require__(30);
var EditorContainer = React.createClass({
displayName: 'EditorContainer',
mixins: [keyboardHandlerMixin],
propTypes: {
rowIdx: React.PropTypes.number,
rowData: React.PropTypes.object.isRequired,
value: React.PropTypes.oneOfType([React.PropTypes.string, React.PropTypes.number, React.PropTypes.object, React.PropTypes.bool]).isRequired,
cellMetaData: React.PropTypes.shape({
selected: React.PropTypes.object.isRequired,
copied: React.PropTypes.object,
dragged: React.PropTypes.object,
onCellClick: React.PropTypes.func,
onCellDoubleClick: React.PropTypes.func,
onCommitCancel: React.PropTypes.func,
onCommit: React.PropTypes.func
}).isRequired,
column: React.PropTypes.object.isRequired,
height: React.PropTypes.number.isRequired
},
changeCommitted: false,
getInitialState: function getInitialState() {
return { isInvalid: false };
},
componentDidMount: function componentDidMount() {
var inputNode = this.getInputNode();
if (inputNode !== undefined) {
this.setTextInputFocus();
if (!this.getEditor().disableContainerStyles) {
inputNode.className += ' editor-main';
inputNode.style.height = this.props.height - 1 + 'px';
}
}
},
componentWillUnmount: function componentWillUnmount() {
if (!this.changeCommitted && !this.hasEscapeBeenPressed()) {
this.commit({ key: 'Enter' });
}
},
createEditor: function createEditor() {
var _this = this;
var editorRef = function editorRef(c) {
return _this.editor = c;
};
var editorProps = {
ref: editorRef,
column: this.props.column,
value: this.getInitialValue(),
onCommit: this.commit,
rowMetaData: this.getRowMetaData(),
height: this.props.height,
onBlur: this.commit,
onOverrideKeyDown: this.onKeyDown
};
var customEditor = this.props.column.editor;
if (customEditor && React.isValidElement(customEditor)) {
// return custom column editor or SimpleEditor if none specified
return React.cloneElement(customEditor, editorProps);
}
return React.createElement(SimpleTextEditor, { ref: editorRef, column: this.props.column, value: this.getInitialValue(), onBlur: this.commit, rowMetaData: this.getRowMetaData(), onKeyDown: function onKeyDown() {}, commit: function commit() {} });
},
onPressEnter: function onPressEnter() {
this.commit({ key: 'Enter' });
},
onPressTab: function onPressTab() {
this.commit({ key: 'Tab' });
},
onPressEscape: function onPressEscape(e) {
if (!this.editorIsSelectOpen()) {
this.props.cellMetaData.onCommitCancel();
} else {
// prevent event from bubbling if editor has results to select
e.stopPropagation();
}
},
onPressArrowDown: function onPressArrowDown(e) {
if (this.editorHasResults()) {
// dont want to propogate as that then moves us round the grid
e.stopPropagation();
} else {
this.commit(e);
}
},
onPressArrowUp: function onPressArrowUp(e) {
if (this.editorHasResults()) {
// dont want to propogate as that then moves us round the grid
e.stopPropagation();
} else {
this.commit(e);
}
},
onPressArrowLeft: function onPressArrowLeft(e) {
// prevent event propogation. this disables left cell navigation
if (!this.isCaretAtBeginningOfInput()) {
e.stopPropagation();
} else {
this.commit(e);
}
},
onPressArrowRight: function onPressArrowRight(e) {
// prevent event propogation. this disables right cell navigation
if (!this.isCaretAtEndOfInput()) {
e.stopPropagation();
} else {
this.commit(e);
}
},
editorHasResults: function editorHasResults() {
if (isFunction(this.getEditor().hasResults)) {
return this.getEditor().hasResults();
}
return false;
},
editorIsSelectOpen: function editorIsSelectOpen() {
if (isFunction(this.getEditor().isSelectOpen)) {
return this.getEditor().isSelectOpen();
}
return false;
},
getRowMetaData: function getRowMetaData() {
// clone row data so editor cannot actually change this
// convention based method to get corresponding Id or Name of any Name or Id property
if (typeof this.props.column.getRowMetaData === 'function') {
return this.props.column.getRowMetaData(this.props.rowData, this.props.column);
}
},
getEditor: function getEditor() {
return this.editor;
},
getInputNode: function getInputNode() {
return this.getEditor().getInputNode();
},
getInitialValue: function getInitialValue() {
var selected = this.props.cellMetaData.selected;
var keyCode = selected.initialKeyCode;
if (keyCode === 'Delete' || keyCode === 'Backspace') {
return '';
} else if (keyCode === 'Enter') {
return this.props.value;
}
var text = keyCode ? String.fromCharCode(keyCode) : this.props.value;
return text;
},
getContainerClass: function getContainerClass() {
return joinClasses({
'has-error': this.state.isInvalid === true
});
},
commit: function commit(args) {
var opts = args || {};
var updated = this.getEditor().getValue();
if (this.isNewValueValid(updated)) {
this.changeCommitted = true;
var cellKey = this.props.column.key;
this.props.cellMetaData.onCommit({ cellKey: cellKey, rowIdx: this.props.rowIdx, updated: updated, key: opts.key });
}
},
isNewValueValid: function isNewValueValid(value) {
if (isFunction(this.getEditor().validate)) {
var isValid = this.getEditor().validate(value);
this.setState({ isInvalid: !isValid });
return isValid;
}
return true;
},
setCaretAtEndOfInput: function setCaretAtEndOfInput() {
var input = this.getInputNode();
// taken from http://stackoverflow.com/questions/511088/use-javascript-to-place-cursor-at-end-of-text-in-text-input-element
var txtLength = input.value.length;
if (input.setSelectionRange) {
input.setSelectionRange(txtLength, txtLength);
} else if (input.createTextRange) {
var fieldRange = input.createTextRange();
fieldRange.moveStart('character', txtLength);
fieldRange.collapse();
fieldRange.select();
}
},
isCaretAtBeginningOfInput: function isCaretAtBeginningOfInput() {
var inputNode = this.getInputNode();
return inputNode.selectionStart === inputNode.selectionEnd && inputNode.selectionStart === 0;
},
isCaretAtEndOfInput: function isCaretAtEndOfInput() {
var inputNode = this.getInputNode();
return inputNode.selectionStart === inputNode.value.length;
},
setTextInputFocus: function setTextInputFocus() {
var selected = this.props.cellMetaData.selected;
var keyCode = selected.initialKeyCode;
var inputNode = this.getInputNode();
inputNode.focus();
if (inputNode.tagName === 'INPUT') {
if (!this.isKeyPrintable(keyCode)) {
inputNode.focus();
inputNode.select();
} else {
inputNode.select();
}
}
},
hasEscapeBeenPressed: function hasEscapeBeenPressed() {
var pressed = false;
var escapeKey = 27;
if (window.event) {
if (window.event.keyCode === escapeKey) {
pressed = true;
} else if (window.event.which === escapeKey) {
pressed = true;
}
}
return pressed;
},
renderStatusIcon: function renderStatusIcon() {
if (this.state.isInvalid === true) {
return React.createElement('span', { className: 'glyphicon glyphicon-remove form-control-feedback' });
}
},
render: function render() {
return React.createElement(
'div',
{ className: this.getContainerClass(), onKeyDown: this.onKeyDown, commit: this.commit },
this.createEditor(),
this.renderStatusIcon()
);
}
});
module.exports = EditorContainer;
/***/ },
/* 27 */
/***/ function(module, exports) {
'use strict';
var KeyboardHandlerMixin = {
onKeyDown: function onKeyDown(e) {
if (this.isCtrlKeyHeldDown(e)) {
this.checkAndCall('onPressKeyWithCtrl', e);
} else if (this.isKeyExplicitlyHandled(e.key)) {
// break up individual keyPress events to have their own specific callbacks
// this allows multiple mixins to listen to onKeyDown events and somewhat reduces methodName clashing
var callBack = 'onPress' + e.key;
this.checkAndCall(callBack, e);
} else if (this.isKeyPrintable(e.keyCode)) {
this.checkAndCall('onPressChar', e);
}
},
// taken from http://stackoverflow.com/questions/12467240/determine-if-javascript-e-keycode-is-a-printable-non-control-character
isKeyPrintable: function isKeyPrintable(keycode) {
var valid = keycode > 47 && keycode < 58 || // number keys
keycode === 32 || keycode === 13 || // spacebar & return key(s) (if you want to allow carriage returns)
keycode > 64 && keycode < 91 || // letter keys
keycode > 95 && keycode < 112 || // numpad keys
keycode > 185 && keycode < 193 || // ;=,-./` (in order)
keycode > 218 && keycode < 223; // [\]' (in order)
return valid;
},
isKeyExplicitlyHandled: function isKeyExplicitlyHandled(key) {
return typeof this['onPress' + key] === 'function';
},
isCtrlKeyHeldDown: function isCtrlKeyHeldDown(e) {
return e.ctrlKey === true && e.key !== 'Control';
},
checkAndCall: function checkAndCall(methodName, args) {
if (typeof this[methodName] === 'function') {
this[methodName](args);
}
}
};
module.exports = KeyboardHandlerMixin;
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var React = __webpack_require__(2);
var EditorBase = __webpack_require__(29);
var SimpleTextEditor = function (_EditorBase) {
_inherits(SimpleTextEditor, _EditorBase);
function SimpleTextEditor() {
_classCallCheck(this, SimpleTextEditor);
return _possibleConstructorReturn(this, Object.getPrototypeOf(SimpleTextEditor).apply(this, arguments));
}
_createClass(SimpleTextEditor, [{
key: 'render',
value: function render() {
return React.createElement('input', { ref: 'input', type: 'text', onBlur: this.props.onBlur, className: 'form-control', defaultValue: this.props.value });
}
}]);
return SimpleTextEditor;
}(EditorBase);
module.exports = SimpleTextEditor;
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(3);
var ExcelColumn = __webpack_require__(15);
var EditorBase = function (_React$Component) {
_inherits(EditorBase, _React$Component);
function EditorBase() {
_classCallCheck(this, EditorBase);
return _possibleConstructorReturn(this, Object.getPrototypeOf(EditorBase).apply(this, arguments));
}
_createClass(EditorBase, [{
key: 'getStyle',
value: function getStyle() {
return {
width: '100%'
};
}
}, {
key: 'getValue',
value: function getValue() {
var updated = {};
updated[this.props.column.key] = this.getInputNode().value;
return updated;
}
}, {
key: 'getInputNode',
value: function getInputNode() {
var domNode = ReactDOM.findDOMNode(this);
if (domNode.tagName === 'INPUT') {
return domNode;
}
return domNode.querySelector('input:not([type=hidden])');
}
}, {
key: 'inheritContainerStyles',
value: function inheritContainerStyles() {
return true;
}
}]);
return EditorBase;
}(React.Component);
EditorBase.propTypes = {
onKeyDown: React.PropTypes.func.isRequired,
value: React.PropTypes.any.isRequired,
onBlur: React.PropTypes.func.isRequired,
column: React.PropTypes.shape(ExcelColumn).isRequired,
commit: React.PropTypes.func.isRequired
};
module.exports = EditorBase;
/***/ },
/* 30 */
/***/ function(module, exports) {
'use strict';
var isFunction = function isFunction(functionToCheck) {
var getType = {};
return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';
};
module.exports = isFunction;
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var PropTypes = __webpack_require__(2).PropTypes;
module.exports = {
selected: PropTypes.object.isRequired,
copied: PropTypes.object,
dragged: PropTypes.object,
onCellClick: PropTypes.func.isRequired,
onCellDoubleClick: PropTypes.func.isRequired,
onCommit: PropTypes.func.isRequired,
onCommitCancel: PropTypes.func.isRequired,
handleDragEnterRow: PropTypes.func.isRequired,
handleTerminateDrag: PropTypes.func.isRequired
};
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var SimpleCellFormatter = React.createClass({
displayName: 'SimpleCellFormatter',
propTypes: {
value: React.PropTypes.oneOfType([React.PropTypes.string, React.PropTypes.number, React.PropTypes.object, React.PropTypes.bool]).isRequired
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps) {
return nextProps.value !== this.props.value;
},
render: function render() {
return React.createElement(
'div',
{ title: this.props.value },
this.props.value
);
}
});
module.exports = SimpleCellFormatter;
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var ReactDOM = __webpack_require__(3);
var DOMMetrics = __webpack_require__(34);
var min = Math.min;
var max = Math.max;
var floor = Math.floor;
var ceil = Math.ceil;
module.exports = {
mixins: [DOMMetrics.MetricsMixin],
DOMMetrics: {
viewportHeight: function viewportHeight() {
return ReactDOM.findDOMNode(this).offsetHeight;
}
},
propTypes: {
rowHeight: React.PropTypes.number,
rowsCount: React.PropTypes.number.isRequired
},
getDefaultProps: function getDefaultProps() {
return {
rowHeight: 30
};
},
getInitialState: function getInitialState() {
return this.getGridState(this.props);
},
getGridState: function getGridState(props) {
var renderedRowsCount = ceil((props.minHeight - props.rowHeight) / props.rowHeight);
var totalRowCount = min(renderedRowsCount * 2, props.rowsCount);
return {
displayStart: 0,
displayEnd: totalRowCount,
height: props.minHeight,
scrollTop: 0,
scrollLeft: 0
};
},
updateScroll: function updateScroll(scrollTop, scrollLeft, height, rowHeight, length) {
var renderedRowsCount = ceil(height / rowHeight);
var visibleStart = floor(scrollTop / rowHeight);
var visibleEnd = min(visibleStart + renderedRowsCount, length);
var displayStart = max(0, visibleStart - renderedRowsCount * 2);
var displayEnd = min(visibleStart + renderedRowsCount * 2, length);
var nextScrollState = {
visibleStart: visibleStart,
visibleEnd: visibleEnd,
displayStart: displayStart,
displayEnd: displayEnd,
height: height,
scrollTop: scrollTop,
scrollLeft: scrollLeft
};
this.setState(nextScrollState);
},
metricsUpdated: function metricsUpdated() {
var height = this.DOMMetrics.viewportHeight();
if (height) {
this.updateScroll(this.state.scrollTop, this.state.scrollLeft, height, this.props.rowHeight, this.props.rowsCount);
}
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
if (this.props.rowHeight !== nextProps.rowHeight || this.props.minHeight !== nextProps.minHeight) {
this.setState(this.getGridState(nextProps));
} else if (this.props.rowsCount !== nextProps.rowsCount) {
this.updateScroll(this.state.scrollTop, this.state.scrollLeft, this.state.height, nextProps.rowHeight, nextProps.rowsCount);
// Added to fix the hiding of the bottom scrollbar when showing the filters.
} else if (this.props.rowOffsetHeight !== nextProps.rowOffsetHeight) {
// The value of height can be positive or negative and will be added to the current height to cater for changes in the header height (due to the filer)
var _height = this.props.rowOffsetHeight - nextProps.rowOffsetHeight;
this.updateScroll(this.state.scrollTop, this.state.scrollLeft, this.state.height + _height, nextProps.rowHeight, nextProps.rowsCount);
}
}
};
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var shallowCloneObject = __webpack_require__(7);
var contextTypes = {
metricsComputator: React.PropTypes.object
};
var MetricsComputatorMixin = {
childContextTypes: contextTypes,
getChildContext: function getChildContext() {
return { metricsComputator: this };
},
getMetricImpl: function getMetricImpl(name) {
return this._DOMMetrics.metrics[name].value;
},
registerMetricsImpl: function registerMetricsImpl(component, metrics) {
var getters = {};
var s = this._DOMMetrics;
for (var name in metrics) {
if (s.metrics[name] !== undefined) {
throw new Error('DOM metric ' + name + ' is already defined');
}
s.metrics[name] = { component: component, computator: metrics[name].bind(component) };
getters[name] = this.getMetricImpl.bind(null, name);
}
if (s.components.indexOf(component) === -1) {
s.components.push(component);
}
return getters;
},
unregisterMetricsFor: function unregisterMetricsFor(component) {
var s = this._DOMMetrics;
var idx = s.components.indexOf(component);
if (idx > -1) {
s.components.splice(idx, 1);
var name = void 0;
var metricsToDelete = {};
for (name in s.metrics) {
if (s.metrics[name].component === component) {
metricsToDelete[name] = true;
}
}
for (name in metricsToDelete) {
if (metricsToDelete.hasOwnProperty(name)) {
delete s.metrics[name];
}
}
}
},
updateMetrics: function updateMetrics() {
var s = this._DOMMetrics;
var needUpdate = false;
for (var name in s.metrics) {
if (!s.metrics.hasOwnProperty(name)) continue;
var newMetric = s.metrics[name].computator();
if (newMetric !== s.metrics[name].value) {
needUpdate = true;
}
s.metrics[name].value = newMetric;
}
if (needUpdate) {
for (var i = 0, len = s.components.length; i < len; i++) {
if (s.components[i].metricsUpdated) {
s.components[i].metricsUpdated();
}
}
}
},
componentWillMount: function componentWillMount() {
this._DOMMetrics = {
metrics: {},
components: []
};
},
componentDidMount: function componentDidMount() {
if (window.addEventListener) {
window.addEventListener('resize', this.updateMetrics);
} else {
window.attachEvent('resize', this.updateMetrics);
}
this.updateMetrics();
},
componentWillUnmount: function componentWillUnmount() {
window.removeEventListener('resize', this.updateMetrics);
}
};
var MetricsMixin = {
contextTypes: contextTypes,
componentWillMount: function componentWillMount() {
if (this.DOMMetrics) {
this._DOMMetricsDefs = shallowCloneObject(this.DOMMetrics);
this.DOMMetrics = {};
for (var name in this._DOMMetricsDefs) {
if (!this._DOMMetricsDefs.hasOwnProperty(name)) continue;
this.DOMMetrics[name] = function () {};
}
}
},
componentDidMount: function componentDidMount() {
if (this.DOMMetrics) {
this.DOMMetrics = this.registerMetrics(this._DOMMetricsDefs);
}
},
componentWillUnmount: function componentWillUnmount() {
if (!this.registerMetricsImpl) {
return this.context.metricsComputator.unregisterMetricsFor(this);
}
if (this.hasOwnProperty('DOMMetrics')) {
delete this.DOMMetrics;
}
},
registerMetrics: function registerMetrics(metrics) {
if (this.registerMetricsImpl) {
return this.registerMetricsImpl(this, metrics);
}
return this.context.metricsComputator.registerMetricsImpl(this, metrics);
},
getMetric: function getMetric(name) {
if (this.getMetricImpl) {
return this.getMetricImpl(name);
}
return this.context.metricsComputator.getMetricImpl(name);
}
};
module.exports = {
MetricsComputatorMixin: MetricsComputatorMixin,
MetricsMixin: MetricsMixin
};
/***/ },
/* 35 */
/***/ function(module, exports) {
"use strict";
module.exports = {
componentDidMount: function componentDidMount() {
this._scrollLeft = this.refs.viewport ? this.refs.viewport.getScroll().scrollLeft : 0;
this._onScroll();
},
componentDidUpdate: function componentDidUpdate() {
this._onScroll();
},
componentWillMount: function componentWillMount() {
this._scrollLeft = undefined;
},
componentWillUnmount: function componentWillUnmount() {
this._scrollLeft = undefined;
},
onScroll: function onScroll(props) {
if (this._scrollLeft !== props.scrollLeft) {
this._scrollLeft = props.scrollLeft;
this._onScroll();
}
},
_onScroll: function _onScroll() {
if (this._scrollLeft !== undefined) {
this.refs.header.setScrollLeft(this._scrollLeft);
if (this.refs.viewport) {
this.refs.viewport.setScrollLeft(this._scrollLeft);
}
}
}
};
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(2);
var CheckboxEditor = React.createClass({
displayName: 'CheckboxEditor',
propTypes: {
value: React.PropTypes.bool,
rowIdx: React.PropTypes.number,
column: React.PropTypes.shape({
key: React.PropTypes.string,
onCellChange: React.PropTypes.func
}),
dependentValues: React.PropTypes.object
},
handleChange: function handleChange(e) {
this.props.column.onCellChange(this.props.rowIdx, this.props.column.key, this.props.dependentValues, e);
},
render: function render() {
var checked = this.props.value != null ? this.props.value : false;
var checkboxName = 'checkbox' + this.props.rowIdx;
return React.createElement(
'div',
{ className: 'react-grid-checkbox-container', onClick: this.handleChange },
React.createElement('input', { className: 'react-grid-checkbox', type: 'checkbox', name: checkboxName, checked: checked }),
React.createElement('label', { htmlFor: checkboxName, className: 'react-grid-checkbox-label' })
);
}
});
module.exports = CheckboxEditor;
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _reactDom = __webpack_require__(3);
var _reactDom2 = _interopRequireDefault(_reactDom);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var ColumnMetrics = __webpack_require__(8);
var DOMMetrics = __webpack_require__(34);
Object.assign = __webpack_require__(38);
var PropTypes = __webpack_require__(2).PropTypes;
var ColumnUtils = __webpack_require__(10);
var Column = function Column() {
_classCallCheck(this, Column);
};
module.exports = {
mixins: [DOMMetrics.MetricsMixin],
propTypes: {
columns: PropTypes.arrayOf(Column),
minColumnWidth: PropTypes.number,
columnEquality: PropTypes.func
},
DOMMetrics: {
gridWidth: function gridWidth() {
return _reactDom2.default.findDOMNode(this).parentElement.offsetWidth;
}
},
getDefaultProps: function getDefaultProps() {
return {
minColumnWidth: 80,
columnEquality: ColumnMetrics.sameColumn
};
},
componentWillMount: function componentWillMount() {
this._mounted = true;
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
if (nextProps.columns) {
if (!ColumnMetrics.sameColumns(this.props.columns, nextProps.columns, this.props.columnEquality) || nextProps.minWidth !== this.props.minWidth) {
var columnMetrics = this.createColumnMetrics(nextProps);
this.setState({ columnMetrics: columnMetrics });
}
}
},
getTotalWidth: function getTotalWidth() {
var totalWidth = 0;
if (this._mounted) {
totalWidth = this.DOMMetrics.gridWidth();
} else {
totalWidth = ColumnUtils.getSize(this.props.columns) * this.props.minColumnWidth;
}
return totalWidth;
},
getColumnMetricsType: function getColumnMetricsType(metrics) {
var totalWidth = metrics.totalWidth || this.getTotalWidth();
var currentMetrics = {
columns: metrics.columns,
totalWidth: totalWidth,
minColumnWidth: metrics.minColumnWidth
};
var updatedMetrics = ColumnMetrics.recalculate(currentMetrics);
return updatedMetrics;
},
getColumn: function getColumn(idx) {
var columns = this.state.columnMetrics.columns;
if (Array.isArray(columns)) {
return columns[idx];
} else if (typeof Immutable !== 'undefined') {
return columns.get(idx);
}
},
getSize: function getSize() {
var columns = this.state.columnMetrics.columns;
if (Array.isArray(columns)) {
return columns.length;
} else if (typeof Immutable !== 'undefined') {
return columns.size;
}
},
metricsUpdated: function metricsUpdated() {
var columnMetrics = this.createColumnMetrics();
this.setState({ columnMetrics: columnMetrics });
},
createColumnMetrics: function createColumnMetrics() {
var props = arguments.length <= 0 || arguments[0] === undefined ? this.props : arguments[0];
var gridColumns = this.setupGridColumns(props);
return this.getColumnMetricsType({
columns: gridColumns,
minColumnWidth: this.props.minColumnWidth,
totalWidth: props.minWidth
});
},
onColumnResize: function onColumnResize(index, width) {
var columnMetrics = ColumnMetrics.resizeColumn(this.state.columnMetrics, index, width);
this.setState({ columnMetrics: columnMetrics });
}
};
/***/ },
/* 38 */
/***/ function(module, exports) {
'use strict';
function ToObject(val) {
if (val == null) {
throw new TypeError('Object.assign cannot be called with null or undefined');
}
return Object(val);
}
module.exports = Object.assign || function (target, source) {
var from;
var keys;
var to = ToObject(target);
for (var s = 1; s < arguments.length; s++) {
from = arguments[s];
keys = Object.keys(Object(from));
for (var i = 0; i < keys.length; i++) {
to[keys[i]] = from[keys[i]];
}
}
return to;
};
/***/ },
/* 39 */
/***/ function(module, exports) {
'use strict';
var RowUtils = {
get: function get(row, property) {
if (typeof row.get === 'function') {
return row.get(property);
}
return row[property];
}
};
module.exports = RowUtils;
/***/ }
/******/ ])
});
; |
svg-icons/av/video-call.js | myfintech/material-ui | 'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _react = require('react');
var _react2 = _interopRequireDefault(_react);
var _pure = require('recompose/pure');
var _pure2 = _interopRequireDefault(_pure);
var _SvgIcon = require('../../SvgIcon');
var _SvgIcon2 = _interopRequireDefault(_SvgIcon);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var AvVideoCall = function AvVideoCall(props) {
return _react2.default.createElement(
_SvgIcon2.default,
props,
_react2.default.createElement('path', { d: 'M17 10.5V7c0-.55-.45-1-1-1H4c-.55 0-1 .45-1 1v10c0 .55.45 1 1 1h12c.55 0 1-.45 1-1v-3.5l4 4v-11l-4 4zM14 13h-3v3H9v-3H6v-2h3V8h2v3h3v2z' })
);
};
AvVideoCall = (0, _pure2.default)(AvVideoCall);
AvVideoCall.displayName = 'AvVideoCall';
exports.default = AvVideoCall; |
src/components/Layout/Header.js | miaoji/guojibackend | import React from 'react'
import PropTypes from 'prop-types'
import { Menu, Icon, Popover } from 'antd'
import styles from './Header.less'
import Menus from './Menu'
const SubMenu = Menu.SubMenu
const Header = ({ user, logout, switchSider, siderFold, isNavbar, menuPopoverVisible, location, switchMenuPopover, navOpenKeys, changeOpenKeys, menu }) => {
let handleClickMenu = e => e.key === 'logout' && logout()
const menusProps = {
menu,
siderFold: false,
darkTheme: false,
isNavbar,
handleClickNavMenu: switchMenuPopover,
location,
navOpenKeys,
changeOpenKeys,
}
return (
<div className={styles.header}>
{isNavbar
? <Popover placement="bottomLeft" onVisibleChange={switchMenuPopover} visible={menuPopoverVisible} overlayClassName={styles.popovermenu} trigger="click" content={<Menus {...menusProps} />}>
<div className={styles.button}>
<Icon type="bars" />
</div>
</Popover>
: <div className={styles.button} onClick={switchSider}>
<Icon type={siderFold ? 'menu-unfold' : 'menu-fold'} />
</div>}
<div className={styles.rightWarpper}>
<Menu mode="horizontal" onClick={handleClickMenu}>
<SubMenu style={{
float: 'right',
}} title={< span > <Icon type="user" />
{user.username} < /span>}
>
<Menu.Item key="logout">
登出
</Menu.Item>
</SubMenu>
</Menu>
</div>
</div>
)
}
Header.propTypes = {
menu: PropTypes.array,
user: PropTypes.object,
logout: PropTypes.func,
switchSider: PropTypes.func,
siderFold: PropTypes.bool,
isNavbar: PropTypes.bool,
menuPopoverVisible: PropTypes.bool,
location: PropTypes.object,
switchMenuPopover: PropTypes.func,
navOpenKeys: PropTypes.array,
changeOpenKeys: PropTypes.func,
}
export default Header
|
content/theme/components/Stats/customers.js | typesettin/NativeCMS | import React, { Component } from 'react';
import { StyleSheet, Text, View, Platform, ListView, Image, Dimensions, } from 'react-native';
import styles from '../../../../app/components/Styles/shared';
import layoutStyles from '../../../../app/components/Styles/layout';
import Icons from '../../../../app/components/Icons';
import LoadingView from '../../../../app/components/LoadingIndicator/LoadingView';
import { Button, } from 'react-native-elements';
import constants from '../../constants';
function getDataSource() {
return new ListView.DataSource({ rowHasChanged: (r1, r2) => r1 !== r2 });
}
class Customers extends Component {
constructor(props){
super(props);
let ds = getDataSource();
this.state = {
fetchData: props.fetchData,
customerData: {
customerpages: 1,
customers: ds.cloneWithRows([ { title: 'title' }]),
customerscount: 1,
},
};
}
componentDidMount() {
this.getPipelineIndex();
}
getPipelineIndex() {
this.props.requestData(constants.pipelines.all.BASE_URL+constants.pipelines.customers.GET_INDEX, {
method: 'GET',
headers: {
'Accept': 'application/json',
'Content-Type': 'application/json',
'X-Access-Token': this.props.user.jwt_token,
// 'x-access-token': this.props.user.jwt_token,
// 'Access-Control-Allow-Origin':'*',
},
// body: JSON.stringify({
// access_token: this.props.user.jwt_token,
// }),
});
}
componentWillReceiveProps(nextProps) {
console.log('Parsers componentWillRecieveProps nextProps', nextProps);
let ds = getDataSource();
if (nextProps.fetchData.json) {
this.setState({
fetchData: nextProps.fetchData,
customerData: {
customerpages: nextProps.fetchData.json.customerpages,
customers: ds.cloneWithRows(nextProps.fetchData.json.customers),
customerscount: nextProps.fetchData.json.customerscount,
},
});
}
}
renderRow(data) {
let { screenWidth, screenHeight, } = Dimensions.get('window');
return (
<View style={layoutStyles.listContainer} >
<View style={layoutStyles.listImageWrapper}>
<Image source={{ uri: 'https://facebook.github.io/react/img/logo_og.png' }} style={layoutStyles.listImage} resizeMode="cover" />
</View>
<View style={layoutStyles.listTextWrapper}>
<Text style={layoutStyles.listText} numberOfLines={1}>Title: {data.title} </Text>
<View style={layoutStyles.listItemIconWrapper}>
<Icons name="ios-arrow-forward" size={24} style={layoutStyles.listItemIcon} />
</View>
</View>
</View>
);
}
render() {
console.log('customerS this.state', this.state);
let loadingView = (<LoadingView/>);
let loadedDataView = (
<ListView
style={[ styles.flexBox, {paddingLeft:6, paddingRight:6, } ]}
contentContainerStyle={{ position:'relative', }}
dataSource={this.state.customerData.customers}
renderRow={this.renderRow} >
</ListView>
);
let errorView = (
<View style={styles.container}>
<Text style={styles.welcome}>ERROR</Text>
</View>
);
if (this.state.fetchData.url === constants.pipelines.all.BASE_URL + constants.pipelines.customers.GET_INDEX) {
if (this.state.fetchData.error) {
return errorView;
} else {
return loadedDataView;
}
} else {
return loadingView;
}
}
}
export default Customers; |
files/yui/3.17.2/event-focus/event-focus-coverage.js | yyx990803/jsdelivr | /*
YUI 3.17.2 (build 9c3c78e)
Copyright 2014 Yahoo! Inc. All rights reserved.
Licensed under the BSD License.
http://yuilibrary.com/license/
*/
if (typeof __coverage__ === 'undefined') { __coverage__ = {}; }
if (!__coverage__['build/event-focus/event-focus.js']) {
__coverage__['build/event-focus/event-focus.js'] = 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|
client/views/forgot.js | braddunbar/ozymandias | import React from 'react'
import Errors from './errors'
import {forgot, setMessage} from '../actions'
export default ({busy, errors}) => {
let email = null
const submit = (event) => {
event.preventDefault()
forgot({email: email.value}).then(() => {
setMessage('success', 'Thanks! We sent you an email to reset your password.')
}).catch(() => {})
}
return <form onSubmit={submit}>
<h3>Forgot Password</h3>
<div className='form-group'>
<label htmlFor='email'>Email</label>
<input type='text' id='email' className='form-control'
placeholder='[email protected]' required autoFocus
ref={(input) => { email = input }} />
</div>
<Errors errors={errors} />
<div className='text-xs-right'>
<button className='btn btn-success' disabled={busy}>
Email My Password
</button>
</div>
</form>
}
|
src/Components/Banner.js | Zangriev/Kentico | import React from 'react';
import BackgroundImage from '../Images/banner-default.jpg';
const Banner = (props) => {
return (
<section className="banner-section" style={{ backgroundImage: "url(" + BackgroundImage + ")" }}>
<h2 className="banner-heading">Roasting premium coffee</h2>
<p className="banner-text">
Discover the fascinating world of Dancing Goat high-quality coffee and you will never miss a single coffee break again.
</p>
</section>
);
}
export default Banner; |
src/containers/Asians/Published/Dashboard/PreliminaryRounds/LargePreliminaryRounds.js | westoncolemanl/tabbr-web | import React from 'react'
import { connect } from 'react-redux'
import Link from 'react-router-dom/Link'
import ChevronRight from 'material-ui-icons/ChevronRight'
import Card, {
CardContent
} from 'material-ui/Card'
import Table, {
TableHead,
TableCell,
TableRow,
TableBody
} from 'material-ui/Table'
import IconButton from 'material-ui/IconButton'
import returnRoundStatus from './returnRoundStatus'
export default connect(mapStateToProps)(({
rounds,
rooms
}) =>
<Card>
<CardContent
className={'overflow-x-scroll'}
>
<Table>
<TableHead>
<TableRow>
<TableCell>
{'Number'}
</TableCell>
<TableCell>
{'Theme'}
</TableCell>
<TableCell>
{'Silent'}
</TableCell>
<TableCell
numeric
>
{'Status'}
</TableCell>
<TableCell />
</TableRow>
</TableHead>
<TableBody>
{rounds.sort((a, b) => a.number - b.number).map(round =>
<TableRow
key={round._id}
>
<TableCell>
{round.number}
</TableCell>
<TableCell>
{round.theme || 'No theme set'}
</TableCell>
<TableCell>
{round.silent ? 'Silent round' : ''}
</TableCell>
<TableCell
numeric
>
{returnRoundStatus(
round,
rooms
)}
</TableCell>
<TableCell
numeric
>
<IconButton
component={Link}
to={`/asians/published/${round._tournament}/preliminary-rounds/${round._id}`}
>
<ChevronRight />
</IconButton>
</TableCell>
</TableRow>
)}
</TableBody>
</Table>
</CardContent>
</Card>
)
function mapStateToProps (state, ownProps) {
return {
rounds: Object.values(state.rounds.data),
rooms: Object.values(state.rooms.data)
}
}
|
app/javascript/mastodon/containers/timeline_container.js | PlantsNetwork/mastodon | import React from 'react';
import { Provider } from 'react-redux';
import PropTypes from 'prop-types';
import configureStore from '../store/configureStore';
import { hydrateStore } from '../actions/store';
import { IntlProvider, addLocaleData } from 'react-intl';
import { getLocale } from '../locales';
import PublicTimeline from '../features/standalone/public_timeline';
import CommunityTimeline from '../features/standalone/community_timeline';
import HashtagTimeline from '../features/standalone/hashtag_timeline';
import initialState from '../initial_state';
const { localeData, messages } = getLocale();
addLocaleData(localeData);
const store = configureStore();
if (initialState) {
store.dispatch(hydrateStore(initialState));
}
export default class TimelineContainer extends React.PureComponent {
static propTypes = {
locale: PropTypes.string.isRequired,
hashtag: PropTypes.string,
showPublicTimeline: PropTypes.bool.isRequired,
};
static defaultProps = {
showPublicTimeline: initialState.settings.known_fediverse,
};
render () {
const { locale, hashtag, showPublicTimeline } = this.props;
let timeline;
if (hashtag) {
timeline = <HashtagTimeline hashtag={hashtag} />;
} else if (showPublicTimeline) {
timeline = <PublicTimeline />;
} else {
timeline = <CommunityTimeline />;
}
return (
<IntlProvider locale={locale} messages={messages}>
<Provider store={store}>
{timeline}
</Provider>
</IntlProvider>
);
}
}
|
react/dashboard_example/test/setup.js | webmaster444/webmaster444.github.io | /**
* React Starter Kit (https://www.reactstarterkit.com/)
*
* Copyright © 2014-2016 Kriasoft, LLC. All rights reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE.txt file in the root directory of this source tree.
*/
/* Configure Mocha test runner, see package.json/scripts/test */
process.env.NODE_ENV = 'test';
function noop() {
return null;
}
require.extensions['.css'] = noop;
require.extensions['.scss'] = noop;
require.extensions['.md'] = noop;
require.extensions['.png'] = noop;
require.extensions['.svg'] = noop;
require.extensions['.jpg'] = noop;
require.extensions['.jpeg'] = noop;
require.extensions['.gif'] = noop;
|
src/components/Landing/Video.js | letsroundup/landing-page | import React from 'react';
const Video = ({ src, alt, className, slate }) => (
<video autoPlay loop muted className={className} alt={alt} poster={slate}>
<source src={src} type="video/mp4" />
Sorry, your browser doesn't support embedded videos,
but don't worry, you can <a href={src}>download it</a>
and watch it with your favorite video player!
</video>
);
export default Video;
|
files/react/0.11.1/react-with-addons.js | PeterDaveHello/jsdelivr | /**
* React (with addons) v0.11.1
*/
!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.React=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule AutoFocusMixin
* @typechecks static-only
*/
"use strict";
var focusNode = _dereq_("./focusNode");
var AutoFocusMixin = {
componentDidMount: function() {
if (this.props.autoFocus) {
focusNode(this.getDOMNode());
}
}
};
module.exports = AutoFocusMixin;
},{"./focusNode":120}],2:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule BeforeInputEventPlugin
* @typechecks static-only
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var EventPropagators = _dereq_("./EventPropagators");
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var SyntheticInputEvent = _dereq_("./SyntheticInputEvent");
var keyOf = _dereq_("./keyOf");
var canUseTextInputEvent = (
ExecutionEnvironment.canUseDOM &&
'TextEvent' in window &&
!('documentMode' in document || isPresto())
);
/**
* Opera <= 12 includes TextEvent in window, but does not fire
* text input events. Rely on keypress instead.
*/
function isPresto() {
var opera = window.opera;
return (
typeof opera === 'object' &&
typeof opera.version === 'function' &&
parseInt(opera.version(), 10) <= 12
);
}
var SPACEBAR_CODE = 32;
var SPACEBAR_CHAR = String.fromCharCode(SPACEBAR_CODE);
var topLevelTypes = EventConstants.topLevelTypes;
// Events and their corresponding property names.
var eventTypes = {
beforeInput: {
phasedRegistrationNames: {
bubbled: keyOf({onBeforeInput: null}),
captured: keyOf({onBeforeInputCapture: null})
},
dependencies: [
topLevelTypes.topCompositionEnd,
topLevelTypes.topKeyPress,
topLevelTypes.topTextInput,
topLevelTypes.topPaste
]
}
};
// Track characters inserted via keypress and composition events.
var fallbackChars = null;
/**
* Return whether a native keypress event is assumed to be a command.
* This is required because Firefox fires `keypress` events for key commands
* (cut, copy, select-all, etc.) even though no character is inserted.
*/
function isKeypressCommand(nativeEvent) {
return (
(nativeEvent.ctrlKey || nativeEvent.altKey || nativeEvent.metaKey) &&
// ctrlKey && altKey is equivalent to AltGr, and is not a command.
!(nativeEvent.ctrlKey && nativeEvent.altKey)
);
}
/**
* Create an `onBeforeInput` event to match
* http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105/#events-inputevents.
*
* This event plugin is based on the native `textInput` event
* available in Chrome, Safari, Opera, and IE. This event fires after
* `onKeyPress` and `onCompositionEnd`, but before `onInput`.
*
* `beforeInput` is spec'd but not implemented in any browsers, and
* the `input` event does not provide any useful information about what has
* actually been added, contrary to the spec. Thus, `textInput` is the best
* available event to identify the characters that have actually been inserted
* into the target node.
*/
var BeforeInputEventPlugin = {
eventTypes: eventTypes,
/**
* @param {string} topLevelType Record from `EventConstants`.
* @param {DOMEventTarget} topLevelTarget The listening component root node.
* @param {string} topLevelTargetID ID of `topLevelTarget`.
* @param {object} nativeEvent Native browser event.
* @return {*} An accumulation of synthetic events.
* @see {EventPluginHub.extractEvents}
*/
extractEvents: function(
topLevelType,
topLevelTarget,
topLevelTargetID,
nativeEvent) {
var chars;
if (canUseTextInputEvent) {
switch (topLevelType) {
case topLevelTypes.topKeyPress:
/**
* If native `textInput` events are available, our goal is to make
* use of them. However, there is a special case: the spacebar key.
* In Webkit, preventing default on a spacebar `textInput` event
* cancels character insertion, but it *also* causes the browser
* to fall back to its default spacebar behavior of scrolling the
* page.
*
* Tracking at:
* https://code.google.com/p/chromium/issues/detail?id=355103
*
* To avoid this issue, use the keypress event as if no `textInput`
* event is available.
*/
var which = nativeEvent.which;
if (which !== SPACEBAR_CODE) {
return;
}
chars = String.fromCharCode(which);
break;
case topLevelTypes.topTextInput:
// Record the characters to be added to the DOM.
chars = nativeEvent.data;
// If it's a spacebar character, assume that we have already handled
// it at the keypress level and bail immediately.
if (chars === SPACEBAR_CHAR) {
return;
}
// Otherwise, carry on.
break;
default:
// For other native event types, do nothing.
return;
}
} else {
switch (topLevelType) {
case topLevelTypes.topPaste:
// If a paste event occurs after a keypress, throw out the input
// chars. Paste events should not lead to BeforeInput events.
fallbackChars = null;
break;
case topLevelTypes.topKeyPress:
/**
* As of v27, Firefox may fire keypress events even when no character
* will be inserted. A few possibilities:
*
* - `which` is `0`. Arrow keys, Esc key, etc.
*
* - `which` is the pressed key code, but no char is available.
* Ex: 'AltGr + d` in Polish. There is no modified character for
* this key combination and no character is inserted into the
* document, but FF fires the keypress for char code `100` anyway.
* No `input` event will occur.
*
* - `which` is the pressed key code, but a command combination is
* being used. Ex: `Cmd+C`. No character is inserted, and no
* `input` event will occur.
*/
if (nativeEvent.which && !isKeypressCommand(nativeEvent)) {
fallbackChars = String.fromCharCode(nativeEvent.which);
}
break;
case topLevelTypes.topCompositionEnd:
fallbackChars = nativeEvent.data;
break;
}
// If no changes have occurred to the fallback string, no relevant
// event has fired and we're done.
if (fallbackChars === null) {
return;
}
chars = fallbackChars;
}
// If no characters are being inserted, no BeforeInput event should
// be fired.
if (!chars) {
return;
}
var event = SyntheticInputEvent.getPooled(
eventTypes.beforeInput,
topLevelTargetID,
nativeEvent
);
event.data = chars;
fallbackChars = null;
EventPropagators.accumulateTwoPhaseDispatches(event);
return event;
}
};
module.exports = BeforeInputEventPlugin;
},{"./EventConstants":16,"./EventPropagators":21,"./ExecutionEnvironment":22,"./SyntheticInputEvent":98,"./keyOf":141}],3:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule CSSCore
* @typechecks
*/
var invariant = _dereq_("./invariant");
/**
* The CSSCore module specifies the API (and implements most of the methods)
* that should be used when dealing with the display of elements (via their
* CSS classes and visibility on screen. It is an API focused on mutating the
* display and not reading it as no logical state should be encoded in the
* display of elements.
*/
var CSSCore = {
/**
* Adds the class passed in to the element if it doesn't already have it.
*
* @param {DOMElement} element the element to set the class on
* @param {string} className the CSS className
* @return {DOMElement} the element passed in
*/
addClass: function(element, className) {
("production" !== "development" ? invariant(
!/\s/.test(className),
'CSSCore.addClass takes only a single class name. "%s" contains ' +
'multiple classes.', className
) : invariant(!/\s/.test(className)));
if (className) {
if (element.classList) {
element.classList.add(className);
} else if (!CSSCore.hasClass(element, className)) {
element.className = element.className + ' ' + className;
}
}
return element;
},
/**
* Removes the class passed in from the element
*
* @param {DOMElement} element the element to set the class on
* @param {string} className the CSS className
* @return {DOMElement} the element passed in
*/
removeClass: function(element, className) {
("production" !== "development" ? invariant(
!/\s/.test(className),
'CSSCore.removeClass takes only a single class name. "%s" contains ' +
'multiple classes.', className
) : invariant(!/\s/.test(className)));
if (className) {
if (element.classList) {
element.classList.remove(className);
} else if (CSSCore.hasClass(element, className)) {
element.className = element.className
.replace(new RegExp('(^|\\s)' + className + '(?:\\s|$)', 'g'), '$1')
.replace(/\s+/g, ' ') // multiple spaces to one
.replace(/^\s*|\s*$/g, ''); // trim the ends
}
}
return element;
},
/**
* Helper to add or remove a class from an element based on a condition.
*
* @param {DOMElement} element the element to set the class on
* @param {string} className the CSS className
* @param {*} bool condition to whether to add or remove the class
* @return {DOMElement} the element passed in
*/
conditionClass: function(element, className, bool) {
return (bool ? CSSCore.addClass : CSSCore.removeClass)(element, className);
},
/**
* Tests whether the element has the class specified.
*
* @param {DOMNode|DOMWindow} element the element to set the class on
* @param {string} className the CSS className
* @returns {boolean} true if the element has the class, false if not
*/
hasClass: function(element, className) {
("production" !== "development" ? invariant(
!/\s/.test(className),
'CSS.hasClass takes only a single class name.'
) : invariant(!/\s/.test(className)));
if (element.classList) {
return !!className && element.classList.contains(className);
}
return (' ' + element.className + ' ').indexOf(' ' + className + ' ') > -1;
}
};
module.exports = CSSCore;
},{"./invariant":134}],4:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule CSSProperty
*/
"use strict";
/**
* CSS properties which accept numbers but are not in units of "px".
*/
var isUnitlessNumber = {
columnCount: true,
fillOpacity: true,
flex: true,
flexGrow: true,
flexShrink: true,
fontWeight: true,
lineClamp: true,
lineHeight: true,
opacity: true,
order: true,
orphans: true,
widows: true,
zIndex: true,
zoom: true
};
/**
* @param {string} prefix vendor-specific prefix, eg: Webkit
* @param {string} key style name, eg: transitionDuration
* @return {string} style name prefixed with `prefix`, properly camelCased, eg:
* WebkitTransitionDuration
*/
function prefixKey(prefix, key) {
return prefix + key.charAt(0).toUpperCase() + key.substring(1);
}
/**
* Support style names that may come passed in prefixed by adding permutations
* of vendor prefixes.
*/
var prefixes = ['Webkit', 'ms', 'Moz', 'O'];
// Using Object.keys here, or else the vanilla for-in loop makes IE8 go into an
// infinite loop, because it iterates over the newly added props too.
Object.keys(isUnitlessNumber).forEach(function(prop) {
prefixes.forEach(function(prefix) {
isUnitlessNumber[prefixKey(prefix, prop)] = isUnitlessNumber[prop];
});
});
/**
* Most style properties can be unset by doing .style[prop] = '' but IE8
* doesn't like doing that with shorthand properties so for the properties that
* IE8 breaks on, which are listed here, we instead unset each of the
* individual properties. See http://bugs.jquery.com/ticket/12385.
* The 4-value 'clock' properties like margin, padding, border-width seem to
* behave without any problems. Curiously, list-style works too without any
* special prodding.
*/
var shorthandPropertyExpansions = {
background: {
backgroundImage: true,
backgroundPosition: true,
backgroundRepeat: true,
backgroundColor: true
},
border: {
borderWidth: true,
borderStyle: true,
borderColor: true
},
borderBottom: {
borderBottomWidth: true,
borderBottomStyle: true,
borderBottomColor: true
},
borderLeft: {
borderLeftWidth: true,
borderLeftStyle: true,
borderLeftColor: true
},
borderRight: {
borderRightWidth: true,
borderRightStyle: true,
borderRightColor: true
},
borderTop: {
borderTopWidth: true,
borderTopStyle: true,
borderTopColor: true
},
font: {
fontStyle: true,
fontVariant: true,
fontWeight: true,
fontSize: true,
lineHeight: true,
fontFamily: true
}
};
var CSSProperty = {
isUnitlessNumber: isUnitlessNumber,
shorthandPropertyExpansions: shorthandPropertyExpansions
};
module.exports = CSSProperty;
},{}],5:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule CSSPropertyOperations
* @typechecks static-only
*/
"use strict";
var CSSProperty = _dereq_("./CSSProperty");
var dangerousStyleValue = _dereq_("./dangerousStyleValue");
var hyphenateStyleName = _dereq_("./hyphenateStyleName");
var memoizeStringOnly = _dereq_("./memoizeStringOnly");
var processStyleName = memoizeStringOnly(function(styleName) {
return hyphenateStyleName(styleName);
});
/**
* Operations for dealing with CSS properties.
*/
var CSSPropertyOperations = {
/**
* Serializes a mapping of style properties for use as inline styles:
*
* > createMarkupForStyles({width: '200px', height: 0})
* "width:200px;height:0;"
*
* Undefined values are ignored so that declarative programming is easier.
* The result should be HTML-escaped before insertion into the DOM.
*
* @param {object} styles
* @return {?string}
*/
createMarkupForStyles: function(styles) {
var serialized = '';
for (var styleName in styles) {
if (!styles.hasOwnProperty(styleName)) {
continue;
}
var styleValue = styles[styleName];
if (styleValue != null) {
serialized += processStyleName(styleName) + ':';
serialized += dangerousStyleValue(styleName, styleValue) + ';';
}
}
return serialized || null;
},
/**
* Sets the value for multiple styles on a node. If a value is specified as
* '' (empty string), the corresponding style property will be unset.
*
* @param {DOMElement} node
* @param {object} styles
*/
setValueForStyles: function(node, styles) {
var style = node.style;
for (var styleName in styles) {
if (!styles.hasOwnProperty(styleName)) {
continue;
}
var styleValue = dangerousStyleValue(styleName, styles[styleName]);
if (styleValue) {
style[styleName] = styleValue;
} else {
var expansion = CSSProperty.shorthandPropertyExpansions[styleName];
if (expansion) {
// Shorthand property that IE8 won't like unsetting, so unset each
// component to placate it
for (var individualStyleName in expansion) {
style[individualStyleName] = '';
}
} else {
style[styleName] = '';
}
}
}
}
};
module.exports = CSSPropertyOperations;
},{"./CSSProperty":4,"./dangerousStyleValue":115,"./hyphenateStyleName":132,"./memoizeStringOnly":143}],6:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule CallbackQueue
*/
"use strict";
var PooledClass = _dereq_("./PooledClass");
var invariant = _dereq_("./invariant");
var mixInto = _dereq_("./mixInto");
/**
* A specialized pseudo-event module to help keep track of components waiting to
* be notified when their DOM representations are available for use.
*
* This implements `PooledClass`, so you should never need to instantiate this.
* Instead, use `CallbackQueue.getPooled()`.
*
* @class ReactMountReady
* @implements PooledClass
* @internal
*/
function CallbackQueue() {
this._callbacks = null;
this._contexts = null;
}
mixInto(CallbackQueue, {
/**
* Enqueues a callback to be invoked when `notifyAll` is invoked.
*
* @param {function} callback Invoked when `notifyAll` is invoked.
* @param {?object} context Context to call `callback` with.
* @internal
*/
enqueue: function(callback, context) {
this._callbacks = this._callbacks || [];
this._contexts = this._contexts || [];
this._callbacks.push(callback);
this._contexts.push(context);
},
/**
* Invokes all enqueued callbacks and clears the queue. This is invoked after
* the DOM representation of a component has been created or updated.
*
* @internal
*/
notifyAll: function() {
var callbacks = this._callbacks;
var contexts = this._contexts;
if (callbacks) {
("production" !== "development" ? invariant(
callbacks.length === contexts.length,
"Mismatched list of contexts in callback queue"
) : invariant(callbacks.length === contexts.length));
this._callbacks = null;
this._contexts = null;
for (var i = 0, l = callbacks.length; i < l; i++) {
callbacks[i].call(contexts[i]);
}
callbacks.length = 0;
contexts.length = 0;
}
},
/**
* Resets the internal queue.
*
* @internal
*/
reset: function() {
this._callbacks = null;
this._contexts = null;
},
/**
* `PooledClass` looks for this.
*/
destructor: function() {
this.reset();
}
});
PooledClass.addPoolingTo(CallbackQueue);
module.exports = CallbackQueue;
},{"./PooledClass":28,"./invariant":134,"./mixInto":147}],7:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ChangeEventPlugin
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var EventPluginHub = _dereq_("./EventPluginHub");
var EventPropagators = _dereq_("./EventPropagators");
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var ReactUpdates = _dereq_("./ReactUpdates");
var SyntheticEvent = _dereq_("./SyntheticEvent");
var isEventSupported = _dereq_("./isEventSupported");
var isTextInputElement = _dereq_("./isTextInputElement");
var keyOf = _dereq_("./keyOf");
var topLevelTypes = EventConstants.topLevelTypes;
var eventTypes = {
change: {
phasedRegistrationNames: {
bubbled: keyOf({onChange: null}),
captured: keyOf({onChangeCapture: null})
},
dependencies: [
topLevelTypes.topBlur,
topLevelTypes.topChange,
topLevelTypes.topClick,
topLevelTypes.topFocus,
topLevelTypes.topInput,
topLevelTypes.topKeyDown,
topLevelTypes.topKeyUp,
topLevelTypes.topSelectionChange
]
}
};
/**
* For IE shims
*/
var activeElement = null;
var activeElementID = null;
var activeElementValue = null;
var activeElementValueProp = null;
/**
* SECTION: handle `change` event
*/
function shouldUseChangeEvent(elem) {
return (
elem.nodeName === 'SELECT' ||
(elem.nodeName === 'INPUT' && elem.type === 'file')
);
}
var doesChangeEventBubble = false;
if (ExecutionEnvironment.canUseDOM) {
// See `handleChange` comment below
doesChangeEventBubble = isEventSupported('change') && (
!('documentMode' in document) || document.documentMode > 8
);
}
function manualDispatchChangeEvent(nativeEvent) {
var event = SyntheticEvent.getPooled(
eventTypes.change,
activeElementID,
nativeEvent
);
EventPropagators.accumulateTwoPhaseDispatches(event);
// If change and propertychange bubbled, we'd just bind to it like all the
// other events and have it go through ReactBrowserEventEmitter. Since it
// doesn't, we manually listen for the events and so we have to enqueue and
// process the abstract event manually.
//
// Batching is necessary here in order to ensure that all event handlers run
// before the next rerender (including event handlers attached to ancestor
// elements instead of directly on the input). Without this, controlled
// components don't work properly in conjunction with event bubbling because
// the component is rerendered and the value reverted before all the event
// handlers can run. See https://github.com/facebook/react/issues/708.
ReactUpdates.batchedUpdates(runEventInBatch, event);
}
function runEventInBatch(event) {
EventPluginHub.enqueueEvents(event);
EventPluginHub.processEventQueue();
}
function startWatchingForChangeEventIE8(target, targetID) {
activeElement = target;
activeElementID = targetID;
activeElement.attachEvent('onchange', manualDispatchChangeEvent);
}
function stopWatchingForChangeEventIE8() {
if (!activeElement) {
return;
}
activeElement.detachEvent('onchange', manualDispatchChangeEvent);
activeElement = null;
activeElementID = null;
}
function getTargetIDForChangeEvent(
topLevelType,
topLevelTarget,
topLevelTargetID) {
if (topLevelType === topLevelTypes.topChange) {
return topLevelTargetID;
}
}
function handleEventsForChangeEventIE8(
topLevelType,
topLevelTarget,
topLevelTargetID) {
if (topLevelType === topLevelTypes.topFocus) {
// stopWatching() should be a noop here but we call it just in case we
// missed a blur event somehow.
stopWatchingForChangeEventIE8();
startWatchingForChangeEventIE8(topLevelTarget, topLevelTargetID);
} else if (topLevelType === topLevelTypes.topBlur) {
stopWatchingForChangeEventIE8();
}
}
/**
* SECTION: handle `input` event
*/
var isInputEventSupported = false;
if (ExecutionEnvironment.canUseDOM) {
// IE9 claims to support the input event but fails to trigger it when
// deleting text, so we ignore its input events
isInputEventSupported = isEventSupported('input') && (
!('documentMode' in document) || document.documentMode > 9
);
}
/**
* (For old IE.) Replacement getter/setter for the `value` property that gets
* set on the active element.
*/
var newValueProp = {
get: function() {
return activeElementValueProp.get.call(this);
},
set: function(val) {
// Cast to a string so we can do equality checks.
activeElementValue = '' + val;
activeElementValueProp.set.call(this, val);
}
};
/**
* (For old IE.) Starts tracking propertychange events on the passed-in element
* and override the value property so that we can distinguish user events from
* value changes in JS.
*/
function startWatchingForValueChange(target, targetID) {
activeElement = target;
activeElementID = targetID;
activeElementValue = target.value;
activeElementValueProp = Object.getOwnPropertyDescriptor(
target.constructor.prototype,
'value'
);
Object.defineProperty(activeElement, 'value', newValueProp);
activeElement.attachEvent('onpropertychange', handlePropertyChange);
}
/**
* (For old IE.) Removes the event listeners from the currently-tracked element,
* if any exists.
*/
function stopWatchingForValueChange() {
if (!activeElement) {
return;
}
// delete restores the original property definition
delete activeElement.value;
activeElement.detachEvent('onpropertychange', handlePropertyChange);
activeElement = null;
activeElementID = null;
activeElementValue = null;
activeElementValueProp = null;
}
/**
* (For old IE.) Handles a propertychange event, sending a `change` event if
* the value of the active element has changed.
*/
function handlePropertyChange(nativeEvent) {
if (nativeEvent.propertyName !== 'value') {
return;
}
var value = nativeEvent.srcElement.value;
if (value === activeElementValue) {
return;
}
activeElementValue = value;
manualDispatchChangeEvent(nativeEvent);
}
/**
* If a `change` event should be fired, returns the target's ID.
*/
function getTargetIDForInputEvent(
topLevelType,
topLevelTarget,
topLevelTargetID) {
if (topLevelType === topLevelTypes.topInput) {
// In modern browsers (i.e., not IE8 or IE9), the input event is exactly
// what we want so fall through here and trigger an abstract event
return topLevelTargetID;
}
}
// For IE8 and IE9.
function handleEventsForInputEventIE(
topLevelType,
topLevelTarget,
topLevelTargetID) {
if (topLevelType === topLevelTypes.topFocus) {
// In IE8, we can capture almost all .value changes by adding a
// propertychange handler and looking for events with propertyName
// equal to 'value'
// In IE9, propertychange fires for most input events but is buggy and
// doesn't fire when text is deleted, but conveniently, selectionchange
// appears to fire in all of the remaining cases so we catch those and
// forward the event if the value has changed
// In either case, we don't want to call the event handler if the value
// is changed from JS so we redefine a setter for `.value` that updates
// our activeElementValue variable, allowing us to ignore those changes
//
// stopWatching() should be a noop here but we call it just in case we
// missed a blur event somehow.
stopWatchingForValueChange();
startWatchingForValueChange(topLevelTarget, topLevelTargetID);
} else if (topLevelType === topLevelTypes.topBlur) {
stopWatchingForValueChange();
}
}
// For IE8 and IE9.
function getTargetIDForInputEventIE(
topLevelType,
topLevelTarget,
topLevelTargetID) {
if (topLevelType === topLevelTypes.topSelectionChange ||
topLevelType === topLevelTypes.topKeyUp ||
topLevelType === topLevelTypes.topKeyDown) {
// On the selectionchange event, the target is just document which isn't
// helpful for us so just check activeElement instead.
//
// 99% of the time, keydown and keyup aren't necessary. IE8 fails to fire
// propertychange on the first input event after setting `value` from a
// script and fires only keydown, keypress, keyup. Catching keyup usually
// gets it and catching keydown lets us fire an event for the first
// keystroke if user does a key repeat (it'll be a little delayed: right
// before the second keystroke). Other input methods (e.g., paste) seem to
// fire selectionchange normally.
if (activeElement && activeElement.value !== activeElementValue) {
activeElementValue = activeElement.value;
return activeElementID;
}
}
}
/**
* SECTION: handle `click` event
*/
function shouldUseClickEvent(elem) {
// Use the `click` event to detect changes to checkbox and radio inputs.
// This approach works across all browsers, whereas `change` does not fire
// until `blur` in IE8.
return (
elem.nodeName === 'INPUT' &&
(elem.type === 'checkbox' || elem.type === 'radio')
);
}
function getTargetIDForClickEvent(
topLevelType,
topLevelTarget,
topLevelTargetID) {
if (topLevelType === topLevelTypes.topClick) {
return topLevelTargetID;
}
}
/**
* This plugin creates an `onChange` event that normalizes change events
* across form elements. This event fires at a time when it's possible to
* change the element's value without seeing a flicker.
*
* Supported elements are:
* - input (see `isTextInputElement`)
* - textarea
* - select
*/
var ChangeEventPlugin = {
eventTypes: eventTypes,
/**
* @param {string} topLevelType Record from `EventConstants`.
* @param {DOMEventTarget} topLevelTarget The listening component root node.
* @param {string} topLevelTargetID ID of `topLevelTarget`.
* @param {object} nativeEvent Native browser event.
* @return {*} An accumulation of synthetic events.
* @see {EventPluginHub.extractEvents}
*/
extractEvents: function(
topLevelType,
topLevelTarget,
topLevelTargetID,
nativeEvent) {
var getTargetIDFunc, handleEventFunc;
if (shouldUseChangeEvent(topLevelTarget)) {
if (doesChangeEventBubble) {
getTargetIDFunc = getTargetIDForChangeEvent;
} else {
handleEventFunc = handleEventsForChangeEventIE8;
}
} else if (isTextInputElement(topLevelTarget)) {
if (isInputEventSupported) {
getTargetIDFunc = getTargetIDForInputEvent;
} else {
getTargetIDFunc = getTargetIDForInputEventIE;
handleEventFunc = handleEventsForInputEventIE;
}
} else if (shouldUseClickEvent(topLevelTarget)) {
getTargetIDFunc = getTargetIDForClickEvent;
}
if (getTargetIDFunc) {
var targetID = getTargetIDFunc(
topLevelType,
topLevelTarget,
topLevelTargetID
);
if (targetID) {
var event = SyntheticEvent.getPooled(
eventTypes.change,
targetID,
nativeEvent
);
EventPropagators.accumulateTwoPhaseDispatches(event);
return event;
}
}
if (handleEventFunc) {
handleEventFunc(
topLevelType,
topLevelTarget,
topLevelTargetID
);
}
}
};
module.exports = ChangeEventPlugin;
},{"./EventConstants":16,"./EventPluginHub":18,"./EventPropagators":21,"./ExecutionEnvironment":22,"./ReactUpdates":87,"./SyntheticEvent":96,"./isEventSupported":135,"./isTextInputElement":137,"./keyOf":141}],8:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ClientReactRootIndex
* @typechecks
*/
"use strict";
var nextReactRootIndex = 0;
var ClientReactRootIndex = {
createReactRootIndex: function() {
return nextReactRootIndex++;
}
};
module.exports = ClientReactRootIndex;
},{}],9:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule CompositionEventPlugin
* @typechecks static-only
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var EventPropagators = _dereq_("./EventPropagators");
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var ReactInputSelection = _dereq_("./ReactInputSelection");
var SyntheticCompositionEvent = _dereq_("./SyntheticCompositionEvent");
var getTextContentAccessor = _dereq_("./getTextContentAccessor");
var keyOf = _dereq_("./keyOf");
var END_KEYCODES = [9, 13, 27, 32]; // Tab, Return, Esc, Space
var START_KEYCODE = 229;
var useCompositionEvent = (
ExecutionEnvironment.canUseDOM &&
'CompositionEvent' in window
);
// In IE9+, we have access to composition events, but the data supplied
// by the native compositionend event may be incorrect. In Korean, for example,
// the compositionend event contains only one character regardless of
// how many characters have been composed since compositionstart.
// We therefore use the fallback data while still using the native
// events as triggers.
var useFallbackData = (
!useCompositionEvent ||
(
'documentMode' in document &&
document.documentMode > 8 &&
document.documentMode <= 11
)
);
var topLevelTypes = EventConstants.topLevelTypes;
var currentComposition = null;
// Events and their corresponding property names.
var eventTypes = {
compositionEnd: {
phasedRegistrationNames: {
bubbled: keyOf({onCompositionEnd: null}),
captured: keyOf({onCompositionEndCapture: null})
},
dependencies: [
topLevelTypes.topBlur,
topLevelTypes.topCompositionEnd,
topLevelTypes.topKeyDown,
topLevelTypes.topKeyPress,
topLevelTypes.topKeyUp,
topLevelTypes.topMouseDown
]
},
compositionStart: {
phasedRegistrationNames: {
bubbled: keyOf({onCompositionStart: null}),
captured: keyOf({onCompositionStartCapture: null})
},
dependencies: [
topLevelTypes.topBlur,
topLevelTypes.topCompositionStart,
topLevelTypes.topKeyDown,
topLevelTypes.topKeyPress,
topLevelTypes.topKeyUp,
topLevelTypes.topMouseDown
]
},
compositionUpdate: {
phasedRegistrationNames: {
bubbled: keyOf({onCompositionUpdate: null}),
captured: keyOf({onCompositionUpdateCapture: null})
},
dependencies: [
topLevelTypes.topBlur,
topLevelTypes.topCompositionUpdate,
topLevelTypes.topKeyDown,
topLevelTypes.topKeyPress,
topLevelTypes.topKeyUp,
topLevelTypes.topMouseDown
]
}
};
/**
* Translate native top level events into event types.
*
* @param {string} topLevelType
* @return {object}
*/
function getCompositionEventType(topLevelType) {
switch (topLevelType) {
case topLevelTypes.topCompositionStart:
return eventTypes.compositionStart;
case topLevelTypes.topCompositionEnd:
return eventTypes.compositionEnd;
case topLevelTypes.topCompositionUpdate:
return eventTypes.compositionUpdate;
}
}
/**
* Does our fallback best-guess model think this event signifies that
* composition has begun?
*
* @param {string} topLevelType
* @param {object} nativeEvent
* @return {boolean}
*/
function isFallbackStart(topLevelType, nativeEvent) {
return (
topLevelType === topLevelTypes.topKeyDown &&
nativeEvent.keyCode === START_KEYCODE
);
}
/**
* Does our fallback mode think that this event is the end of composition?
*
* @param {string} topLevelType
* @param {object} nativeEvent
* @return {boolean}
*/
function isFallbackEnd(topLevelType, nativeEvent) {
switch (topLevelType) {
case topLevelTypes.topKeyUp:
// Command keys insert or clear IME input.
return (END_KEYCODES.indexOf(nativeEvent.keyCode) !== -1);
case topLevelTypes.topKeyDown:
// Expect IME keyCode on each keydown. If we get any other
// code we must have exited earlier.
return (nativeEvent.keyCode !== START_KEYCODE);
case topLevelTypes.topKeyPress:
case topLevelTypes.topMouseDown:
case topLevelTypes.topBlur:
// Events are not possible without cancelling IME.
return true;
default:
return false;
}
}
/**
* Helper class stores information about selection and document state
* so we can figure out what changed at a later date.
*
* @param {DOMEventTarget} root
*/
function FallbackCompositionState(root) {
this.root = root;
this.startSelection = ReactInputSelection.getSelection(root);
this.startValue = this.getText();
}
/**
* Get current text of input.
*
* @return {string}
*/
FallbackCompositionState.prototype.getText = function() {
return this.root.value || this.root[getTextContentAccessor()];
};
/**
* Text that has changed since the start of composition.
*
* @return {string}
*/
FallbackCompositionState.prototype.getData = function() {
var endValue = this.getText();
var prefixLength = this.startSelection.start;
var suffixLength = this.startValue.length - this.startSelection.end;
return endValue.substr(
prefixLength,
endValue.length - suffixLength - prefixLength
);
};
/**
* This plugin creates `onCompositionStart`, `onCompositionUpdate` and
* `onCompositionEnd` events on inputs, textareas and contentEditable
* nodes.
*/
var CompositionEventPlugin = {
eventTypes: eventTypes,
/**
* @param {string} topLevelType Record from `EventConstants`.
* @param {DOMEventTarget} topLevelTarget The listening component root node.
* @param {string} topLevelTargetID ID of `topLevelTarget`.
* @param {object} nativeEvent Native browser event.
* @return {*} An accumulation of synthetic events.
* @see {EventPluginHub.extractEvents}
*/
extractEvents: function(
topLevelType,
topLevelTarget,
topLevelTargetID,
nativeEvent) {
var eventType;
var data;
if (useCompositionEvent) {
eventType = getCompositionEventType(topLevelType);
} else if (!currentComposition) {
if (isFallbackStart(topLevelType, nativeEvent)) {
eventType = eventTypes.compositionStart;
}
} else if (isFallbackEnd(topLevelType, nativeEvent)) {
eventType = eventTypes.compositionEnd;
}
if (useFallbackData) {
// The current composition is stored statically and must not be
// overwritten while composition continues.
if (!currentComposition && eventType === eventTypes.compositionStart) {
currentComposition = new FallbackCompositionState(topLevelTarget);
} else if (eventType === eventTypes.compositionEnd) {
if (currentComposition) {
data = currentComposition.getData();
currentComposition = null;
}
}
}
if (eventType) {
var event = SyntheticCompositionEvent.getPooled(
eventType,
topLevelTargetID,
nativeEvent
);
if (data) {
// Inject data generated from fallback path into the synthetic event.
// This matches the property of native CompositionEventInterface.
event.data = data;
}
EventPropagators.accumulateTwoPhaseDispatches(event);
return event;
}
}
};
module.exports = CompositionEventPlugin;
},{"./EventConstants":16,"./EventPropagators":21,"./ExecutionEnvironment":22,"./ReactInputSelection":63,"./SyntheticCompositionEvent":94,"./getTextContentAccessor":129,"./keyOf":141}],10:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule DOMChildrenOperations
* @typechecks static-only
*/
"use strict";
var Danger = _dereq_("./Danger");
var ReactMultiChildUpdateTypes = _dereq_("./ReactMultiChildUpdateTypes");
var getTextContentAccessor = _dereq_("./getTextContentAccessor");
var invariant = _dereq_("./invariant");
/**
* The DOM property to use when setting text content.
*
* @type {string}
* @private
*/
var textContentAccessor = getTextContentAccessor();
/**
* Inserts `childNode` as a child of `parentNode` at the `index`.
*
* @param {DOMElement} parentNode Parent node in which to insert.
* @param {DOMElement} childNode Child node to insert.
* @param {number} index Index at which to insert the child.
* @internal
*/
function insertChildAt(parentNode, childNode, index) {
// By exploiting arrays returning `undefined` for an undefined index, we can
// rely exclusively on `insertBefore(node, null)` instead of also using
// `appendChild(node)`. However, using `undefined` is not allowed by all
// browsers so we must replace it with `null`.
parentNode.insertBefore(
childNode,
parentNode.childNodes[index] || null
);
}
var updateTextContent;
if (textContentAccessor === 'textContent') {
/**
* Sets the text content of `node` to `text`.
*
* @param {DOMElement} node Node to change
* @param {string} text New text content
*/
updateTextContent = function(node, text) {
node.textContent = text;
};
} else {
/**
* Sets the text content of `node` to `text`.
*
* @param {DOMElement} node Node to change
* @param {string} text New text content
*/
updateTextContent = function(node, text) {
// In order to preserve newlines correctly, we can't use .innerText to set
// the contents (see #1080), so we empty the element then append a text node
while (node.firstChild) {
node.removeChild(node.firstChild);
}
if (text) {
var doc = node.ownerDocument || document;
node.appendChild(doc.createTextNode(text));
}
};
}
/**
* Operations for updating with DOM children.
*/
var DOMChildrenOperations = {
dangerouslyReplaceNodeWithMarkup: Danger.dangerouslyReplaceNodeWithMarkup,
updateTextContent: updateTextContent,
/**
* Updates a component's children by processing a series of updates. The
* update configurations are each expected to have a `parentNode` property.
*
* @param {array<object>} updates List of update configurations.
* @param {array<string>} markupList List of markup strings.
* @internal
*/
processUpdates: function(updates, markupList) {
var update;
// Mapping from parent IDs to initial child orderings.
var initialChildren = null;
// List of children that will be moved or removed.
var updatedChildren = null;
for (var i = 0; update = updates[i]; i++) {
if (update.type === ReactMultiChildUpdateTypes.MOVE_EXISTING ||
update.type === ReactMultiChildUpdateTypes.REMOVE_NODE) {
var updatedIndex = update.fromIndex;
var updatedChild = update.parentNode.childNodes[updatedIndex];
var parentID = update.parentID;
("production" !== "development" ? invariant(
updatedChild,
'processUpdates(): Unable to find child %s of element. This ' +
'probably means the DOM was unexpectedly mutated (e.g., by the ' +
'browser), usually due to forgetting a <tbody> when using tables, ' +
'nesting <p> or <a> tags, or using non-SVG elements in an <svg> '+
'parent. Try inspecting the child nodes of the element with React ' +
'ID `%s`.',
updatedIndex,
parentID
) : invariant(updatedChild));
initialChildren = initialChildren || {};
initialChildren[parentID] = initialChildren[parentID] || [];
initialChildren[parentID][updatedIndex] = updatedChild;
updatedChildren = updatedChildren || [];
updatedChildren.push(updatedChild);
}
}
var renderedMarkup = Danger.dangerouslyRenderMarkup(markupList);
// Remove updated children first so that `toIndex` is consistent.
if (updatedChildren) {
for (var j = 0; j < updatedChildren.length; j++) {
updatedChildren[j].parentNode.removeChild(updatedChildren[j]);
}
}
for (var k = 0; update = updates[k]; k++) {
switch (update.type) {
case ReactMultiChildUpdateTypes.INSERT_MARKUP:
insertChildAt(
update.parentNode,
renderedMarkup[update.markupIndex],
update.toIndex
);
break;
case ReactMultiChildUpdateTypes.MOVE_EXISTING:
insertChildAt(
update.parentNode,
initialChildren[update.parentID][update.fromIndex],
update.toIndex
);
break;
case ReactMultiChildUpdateTypes.TEXT_CONTENT:
updateTextContent(
update.parentNode,
update.textContent
);
break;
case ReactMultiChildUpdateTypes.REMOVE_NODE:
// Already removed by the for-loop above.
break;
}
}
}
};
module.exports = DOMChildrenOperations;
},{"./Danger":13,"./ReactMultiChildUpdateTypes":69,"./getTextContentAccessor":129,"./invariant":134}],11:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule DOMProperty
* @typechecks static-only
*/
/*jslint bitwise: true */
"use strict";
var invariant = _dereq_("./invariant");
var DOMPropertyInjection = {
/**
* Mapping from normalized, camelcased property names to a configuration that
* specifies how the associated DOM property should be accessed or rendered.
*/
MUST_USE_ATTRIBUTE: 0x1,
MUST_USE_PROPERTY: 0x2,
HAS_SIDE_EFFECTS: 0x4,
HAS_BOOLEAN_VALUE: 0x8,
HAS_NUMERIC_VALUE: 0x10,
HAS_POSITIVE_NUMERIC_VALUE: 0x20 | 0x10,
HAS_OVERLOADED_BOOLEAN_VALUE: 0x40,
/**
* Inject some specialized knowledge about the DOM. This takes a config object
* with the following properties:
*
* isCustomAttribute: function that given an attribute name will return true
* if it can be inserted into the DOM verbatim. Useful for data-* or aria-*
* attributes where it's impossible to enumerate all of the possible
* attribute names,
*
* Properties: object mapping DOM property name to one of the
* DOMPropertyInjection constants or null. If your attribute isn't in here,
* it won't get written to the DOM.
*
* DOMAttributeNames: object mapping React attribute name to the DOM
* attribute name. Attribute names not specified use the **lowercase**
* normalized name.
*
* DOMPropertyNames: similar to DOMAttributeNames but for DOM properties.
* Property names not specified use the normalized name.
*
* DOMMutationMethods: Properties that require special mutation methods. If
* `value` is undefined, the mutation method should unset the property.
*
* @param {object} domPropertyConfig the config as described above.
*/
injectDOMPropertyConfig: function(domPropertyConfig) {
var Properties = domPropertyConfig.Properties || {};
var DOMAttributeNames = domPropertyConfig.DOMAttributeNames || {};
var DOMPropertyNames = domPropertyConfig.DOMPropertyNames || {};
var DOMMutationMethods = domPropertyConfig.DOMMutationMethods || {};
if (domPropertyConfig.isCustomAttribute) {
DOMProperty._isCustomAttributeFunctions.push(
domPropertyConfig.isCustomAttribute
);
}
for (var propName in Properties) {
("production" !== "development" ? invariant(
!DOMProperty.isStandardName.hasOwnProperty(propName),
'injectDOMPropertyConfig(...): You\'re trying to inject DOM property ' +
'\'%s\' which has already been injected. You may be accidentally ' +
'injecting the same DOM property config twice, or you may be ' +
'injecting two configs that have conflicting property names.',
propName
) : invariant(!DOMProperty.isStandardName.hasOwnProperty(propName)));
DOMProperty.isStandardName[propName] = true;
var lowerCased = propName.toLowerCase();
DOMProperty.getPossibleStandardName[lowerCased] = propName;
if (DOMAttributeNames.hasOwnProperty(propName)) {
var attributeName = DOMAttributeNames[propName];
DOMProperty.getPossibleStandardName[attributeName] = propName;
DOMProperty.getAttributeName[propName] = attributeName;
} else {
DOMProperty.getAttributeName[propName] = lowerCased;
}
DOMProperty.getPropertyName[propName] =
DOMPropertyNames.hasOwnProperty(propName) ?
DOMPropertyNames[propName] :
propName;
if (DOMMutationMethods.hasOwnProperty(propName)) {
DOMProperty.getMutationMethod[propName] = DOMMutationMethods[propName];
} else {
DOMProperty.getMutationMethod[propName] = null;
}
var propConfig = Properties[propName];
DOMProperty.mustUseAttribute[propName] =
propConfig & DOMPropertyInjection.MUST_USE_ATTRIBUTE;
DOMProperty.mustUseProperty[propName] =
propConfig & DOMPropertyInjection.MUST_USE_PROPERTY;
DOMProperty.hasSideEffects[propName] =
propConfig & DOMPropertyInjection.HAS_SIDE_EFFECTS;
DOMProperty.hasBooleanValue[propName] =
propConfig & DOMPropertyInjection.HAS_BOOLEAN_VALUE;
DOMProperty.hasNumericValue[propName] =
propConfig & DOMPropertyInjection.HAS_NUMERIC_VALUE;
DOMProperty.hasPositiveNumericValue[propName] =
propConfig & DOMPropertyInjection.HAS_POSITIVE_NUMERIC_VALUE;
DOMProperty.hasOverloadedBooleanValue[propName] =
propConfig & DOMPropertyInjection.HAS_OVERLOADED_BOOLEAN_VALUE;
("production" !== "development" ? invariant(
!DOMProperty.mustUseAttribute[propName] ||
!DOMProperty.mustUseProperty[propName],
'DOMProperty: Cannot require using both attribute and property: %s',
propName
) : invariant(!DOMProperty.mustUseAttribute[propName] ||
!DOMProperty.mustUseProperty[propName]));
("production" !== "development" ? invariant(
DOMProperty.mustUseProperty[propName] ||
!DOMProperty.hasSideEffects[propName],
'DOMProperty: Properties that have side effects must use property: %s',
propName
) : invariant(DOMProperty.mustUseProperty[propName] ||
!DOMProperty.hasSideEffects[propName]));
("production" !== "development" ? invariant(
!!DOMProperty.hasBooleanValue[propName] +
!!DOMProperty.hasNumericValue[propName] +
!!DOMProperty.hasOverloadedBooleanValue[propName] <= 1,
'DOMProperty: Value can be one of boolean, overloaded boolean, or ' +
'numeric value, but not a combination: %s',
propName
) : invariant(!!DOMProperty.hasBooleanValue[propName] +
!!DOMProperty.hasNumericValue[propName] +
!!DOMProperty.hasOverloadedBooleanValue[propName] <= 1));
}
}
};
var defaultValueCache = {};
/**
* DOMProperty exports lookup objects that can be used like functions:
*
* > DOMProperty.isValid['id']
* true
* > DOMProperty.isValid['foobar']
* undefined
*
* Although this may be confusing, it performs better in general.
*
* @see http://jsperf.com/key-exists
* @see http://jsperf.com/key-missing
*/
var DOMProperty = {
ID_ATTRIBUTE_NAME: 'data-reactid',
/**
* Checks whether a property name is a standard property.
* @type {Object}
*/
isStandardName: {},
/**
* Mapping from lowercase property names to the properly cased version, used
* to warn in the case of missing properties.
* @type {Object}
*/
getPossibleStandardName: {},
/**
* Mapping from normalized names to attribute names that differ. Attribute
* names are used when rendering markup or with `*Attribute()`.
* @type {Object}
*/
getAttributeName: {},
/**
* Mapping from normalized names to properties on DOM node instances.
* (This includes properties that mutate due to external factors.)
* @type {Object}
*/
getPropertyName: {},
/**
* Mapping from normalized names to mutation methods. This will only exist if
* mutation cannot be set simply by the property or `setAttribute()`.
* @type {Object}
*/
getMutationMethod: {},
/**
* Whether the property must be accessed and mutated as an object property.
* @type {Object}
*/
mustUseAttribute: {},
/**
* Whether the property must be accessed and mutated using `*Attribute()`.
* (This includes anything that fails `<propName> in <element>`.)
* @type {Object}
*/
mustUseProperty: {},
/**
* Whether or not setting a value causes side effects such as triggering
* resources to be loaded or text selection changes. We must ensure that
* the value is only set if it has changed.
* @type {Object}
*/
hasSideEffects: {},
/**
* Whether the property should be removed when set to a falsey value.
* @type {Object}
*/
hasBooleanValue: {},
/**
* Whether the property must be numeric or parse as a
* numeric and should be removed when set to a falsey value.
* @type {Object}
*/
hasNumericValue: {},
/**
* Whether the property must be positive numeric or parse as a positive
* numeric and should be removed when set to a falsey value.
* @type {Object}
*/
hasPositiveNumericValue: {},
/**
* Whether the property can be used as a flag as well as with a value. Removed
* when strictly equal to false; present without a value when strictly equal
* to true; present with a value otherwise.
* @type {Object}
*/
hasOverloadedBooleanValue: {},
/**
* All of the isCustomAttribute() functions that have been injected.
*/
_isCustomAttributeFunctions: [],
/**
* Checks whether a property name is a custom attribute.
* @method
*/
isCustomAttribute: function(attributeName) {
for (var i = 0; i < DOMProperty._isCustomAttributeFunctions.length; i++) {
var isCustomAttributeFn = DOMProperty._isCustomAttributeFunctions[i];
if (isCustomAttributeFn(attributeName)) {
return true;
}
}
return false;
},
/**
* Returns the default property value for a DOM property (i.e., not an
* attribute). Most default values are '' or false, but not all. Worse yet,
* some (in particular, `type`) vary depending on the type of element.
*
* TODO: Is it better to grab all the possible properties when creating an
* element to avoid having to create the same element twice?
*/
getDefaultValueForProperty: function(nodeName, prop) {
var nodeDefaults = defaultValueCache[nodeName];
var testElement;
if (!nodeDefaults) {
defaultValueCache[nodeName] = nodeDefaults = {};
}
if (!(prop in nodeDefaults)) {
testElement = document.createElement(nodeName);
nodeDefaults[prop] = testElement[prop];
}
return nodeDefaults[prop];
},
injection: DOMPropertyInjection
};
module.exports = DOMProperty;
},{"./invariant":134}],12:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule DOMPropertyOperations
* @typechecks static-only
*/
"use strict";
var DOMProperty = _dereq_("./DOMProperty");
var escapeTextForBrowser = _dereq_("./escapeTextForBrowser");
var memoizeStringOnly = _dereq_("./memoizeStringOnly");
var warning = _dereq_("./warning");
function shouldIgnoreValue(name, value) {
return value == null ||
(DOMProperty.hasBooleanValue[name] && !value) ||
(DOMProperty.hasNumericValue[name] && isNaN(value)) ||
(DOMProperty.hasPositiveNumericValue[name] && (value < 1)) ||
(DOMProperty.hasOverloadedBooleanValue[name] && value === false);
}
var processAttributeNameAndPrefix = memoizeStringOnly(function(name) {
return escapeTextForBrowser(name) + '="';
});
if ("production" !== "development") {
var reactProps = {
children: true,
dangerouslySetInnerHTML: true,
key: true,
ref: true
};
var warnedProperties = {};
var warnUnknownProperty = function(name) {
if (reactProps.hasOwnProperty(name) && reactProps[name] ||
warnedProperties.hasOwnProperty(name) && warnedProperties[name]) {
return;
}
warnedProperties[name] = true;
var lowerCasedName = name.toLowerCase();
// data-* attributes should be lowercase; suggest the lowercase version
var standardName = (
DOMProperty.isCustomAttribute(lowerCasedName) ?
lowerCasedName :
DOMProperty.getPossibleStandardName.hasOwnProperty(lowerCasedName) ?
DOMProperty.getPossibleStandardName[lowerCasedName] :
null
);
// For now, only warn when we have a suggested correction. This prevents
// logging too much when using transferPropsTo.
("production" !== "development" ? warning(
standardName == null,
'Unknown DOM property ' + name + '. Did you mean ' + standardName + '?'
) : null);
};
}
/**
* Operations for dealing with DOM properties.
*/
var DOMPropertyOperations = {
/**
* Creates markup for the ID property.
*
* @param {string} id Unescaped ID.
* @return {string} Markup string.
*/
createMarkupForID: function(id) {
return processAttributeNameAndPrefix(DOMProperty.ID_ATTRIBUTE_NAME) +
escapeTextForBrowser(id) + '"';
},
/**
* Creates markup for a property.
*
* @param {string} name
* @param {*} value
* @return {?string} Markup string, or null if the property was invalid.
*/
createMarkupForProperty: function(name, value) {
if (DOMProperty.isStandardName.hasOwnProperty(name) &&
DOMProperty.isStandardName[name]) {
if (shouldIgnoreValue(name, value)) {
return '';
}
var attributeName = DOMProperty.getAttributeName[name];
if (DOMProperty.hasBooleanValue[name] ||
(DOMProperty.hasOverloadedBooleanValue[name] && value === true)) {
return escapeTextForBrowser(attributeName);
}
return processAttributeNameAndPrefix(attributeName) +
escapeTextForBrowser(value) + '"';
} else if (DOMProperty.isCustomAttribute(name)) {
if (value == null) {
return '';
}
return processAttributeNameAndPrefix(name) +
escapeTextForBrowser(value) + '"';
} else if ("production" !== "development") {
warnUnknownProperty(name);
}
return null;
},
/**
* Sets the value for a property on a node.
*
* @param {DOMElement} node
* @param {string} name
* @param {*} value
*/
setValueForProperty: function(node, name, value) {
if (DOMProperty.isStandardName.hasOwnProperty(name) &&
DOMProperty.isStandardName[name]) {
var mutationMethod = DOMProperty.getMutationMethod[name];
if (mutationMethod) {
mutationMethod(node, value);
} else if (shouldIgnoreValue(name, value)) {
this.deleteValueForProperty(node, name);
} else if (DOMProperty.mustUseAttribute[name]) {
node.setAttribute(DOMProperty.getAttributeName[name], '' + value);
} else {
var propName = DOMProperty.getPropertyName[name];
if (!DOMProperty.hasSideEffects[name] || node[propName] !== value) {
node[propName] = value;
}
}
} else if (DOMProperty.isCustomAttribute(name)) {
if (value == null) {
node.removeAttribute(name);
} else {
node.setAttribute(name, '' + value);
}
} else if ("production" !== "development") {
warnUnknownProperty(name);
}
},
/**
* Deletes the value for a property on a node.
*
* @param {DOMElement} node
* @param {string} name
*/
deleteValueForProperty: function(node, name) {
if (DOMProperty.isStandardName.hasOwnProperty(name) &&
DOMProperty.isStandardName[name]) {
var mutationMethod = DOMProperty.getMutationMethod[name];
if (mutationMethod) {
mutationMethod(node, undefined);
} else if (DOMProperty.mustUseAttribute[name]) {
node.removeAttribute(DOMProperty.getAttributeName[name]);
} else {
var propName = DOMProperty.getPropertyName[name];
var defaultValue = DOMProperty.getDefaultValueForProperty(
node.nodeName,
propName
);
if (!DOMProperty.hasSideEffects[name] ||
node[propName] !== defaultValue) {
node[propName] = defaultValue;
}
}
} else if (DOMProperty.isCustomAttribute(name)) {
node.removeAttribute(name);
} else if ("production" !== "development") {
warnUnknownProperty(name);
}
}
};
module.exports = DOMPropertyOperations;
},{"./DOMProperty":11,"./escapeTextForBrowser":118,"./memoizeStringOnly":143,"./warning":158}],13:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule Danger
* @typechecks static-only
*/
/*jslint evil: true, sub: true */
"use strict";
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var createNodesFromMarkup = _dereq_("./createNodesFromMarkup");
var emptyFunction = _dereq_("./emptyFunction");
var getMarkupWrap = _dereq_("./getMarkupWrap");
var invariant = _dereq_("./invariant");
var OPEN_TAG_NAME_EXP = /^(<[^ \/>]+)/;
var RESULT_INDEX_ATTR = 'data-danger-index';
/**
* Extracts the `nodeName` from a string of markup.
*
* NOTE: Extracting the `nodeName` does not require a regular expression match
* because we make assumptions about React-generated markup (i.e. there are no
* spaces surrounding the opening tag and there is at least one attribute).
*
* @param {string} markup String of markup.
* @return {string} Node name of the supplied markup.
* @see http://jsperf.com/extract-nodename
*/
function getNodeName(markup) {
return markup.substring(1, markup.indexOf(' '));
}
var Danger = {
/**
* Renders markup into an array of nodes. The markup is expected to render
* into a list of root nodes. Also, the length of `resultList` and
* `markupList` should be the same.
*
* @param {array<string>} markupList List of markup strings to render.
* @return {array<DOMElement>} List of rendered nodes.
* @internal
*/
dangerouslyRenderMarkup: function(markupList) {
("production" !== "development" ? invariant(
ExecutionEnvironment.canUseDOM,
'dangerouslyRenderMarkup(...): Cannot render markup in a Worker ' +
'thread. This is likely a bug in the framework. Please report ' +
'immediately.'
) : invariant(ExecutionEnvironment.canUseDOM));
var nodeName;
var markupByNodeName = {};
// Group markup by `nodeName` if a wrap is necessary, else by '*'.
for (var i = 0; i < markupList.length; i++) {
("production" !== "development" ? invariant(
markupList[i],
'dangerouslyRenderMarkup(...): Missing markup.'
) : invariant(markupList[i]));
nodeName = getNodeName(markupList[i]);
nodeName = getMarkupWrap(nodeName) ? nodeName : '*';
markupByNodeName[nodeName] = markupByNodeName[nodeName] || [];
markupByNodeName[nodeName][i] = markupList[i];
}
var resultList = [];
var resultListAssignmentCount = 0;
for (nodeName in markupByNodeName) {
if (!markupByNodeName.hasOwnProperty(nodeName)) {
continue;
}
var markupListByNodeName = markupByNodeName[nodeName];
// This for-in loop skips the holes of the sparse array. The order of
// iteration should follow the order of assignment, which happens to match
// numerical index order, but we don't rely on that.
for (var resultIndex in markupListByNodeName) {
if (markupListByNodeName.hasOwnProperty(resultIndex)) {
var markup = markupListByNodeName[resultIndex];
// Push the requested markup with an additional RESULT_INDEX_ATTR
// attribute. If the markup does not start with a < character, it
// will be discarded below (with an appropriate console.error).
markupListByNodeName[resultIndex] = markup.replace(
OPEN_TAG_NAME_EXP,
// This index will be parsed back out below.
'$1 ' + RESULT_INDEX_ATTR + '="' + resultIndex + '" '
);
}
}
// Render each group of markup with similar wrapping `nodeName`.
var renderNodes = createNodesFromMarkup(
markupListByNodeName.join(''),
emptyFunction // Do nothing special with <script> tags.
);
for (i = 0; i < renderNodes.length; ++i) {
var renderNode = renderNodes[i];
if (renderNode.hasAttribute &&
renderNode.hasAttribute(RESULT_INDEX_ATTR)) {
resultIndex = +renderNode.getAttribute(RESULT_INDEX_ATTR);
renderNode.removeAttribute(RESULT_INDEX_ATTR);
("production" !== "development" ? invariant(
!resultList.hasOwnProperty(resultIndex),
'Danger: Assigning to an already-occupied result index.'
) : invariant(!resultList.hasOwnProperty(resultIndex)));
resultList[resultIndex] = renderNode;
// This should match resultList.length and markupList.length when
// we're done.
resultListAssignmentCount += 1;
} else if ("production" !== "development") {
console.error(
"Danger: Discarding unexpected node:",
renderNode
);
}
}
}
// Although resultList was populated out of order, it should now be a dense
// array.
("production" !== "development" ? invariant(
resultListAssignmentCount === resultList.length,
'Danger: Did not assign to every index of resultList.'
) : invariant(resultListAssignmentCount === resultList.length));
("production" !== "development" ? invariant(
resultList.length === markupList.length,
'Danger: Expected markup to render %s nodes, but rendered %s.',
markupList.length,
resultList.length
) : invariant(resultList.length === markupList.length));
return resultList;
},
/**
* Replaces a node with a string of markup at its current position within its
* parent. The markup must render into a single root node.
*
* @param {DOMElement} oldChild Child node to replace.
* @param {string} markup Markup to render in place of the child node.
* @internal
*/
dangerouslyReplaceNodeWithMarkup: function(oldChild, markup) {
("production" !== "development" ? invariant(
ExecutionEnvironment.canUseDOM,
'dangerouslyReplaceNodeWithMarkup(...): Cannot render markup in a ' +
'worker thread. This is likely a bug in the framework. Please report ' +
'immediately.'
) : invariant(ExecutionEnvironment.canUseDOM));
("production" !== "development" ? invariant(markup, 'dangerouslyReplaceNodeWithMarkup(...): Missing markup.') : invariant(markup));
("production" !== "development" ? invariant(
oldChild.tagName.toLowerCase() !== 'html',
'dangerouslyReplaceNodeWithMarkup(...): Cannot replace markup of the ' +
'<html> node. This is because browser quirks make this unreliable ' +
'and/or slow. If you want to render to the root you must use ' +
'server rendering. See renderComponentToString().'
) : invariant(oldChild.tagName.toLowerCase() !== 'html'));
var newChild = createNodesFromMarkup(markup, emptyFunction)[0];
oldChild.parentNode.replaceChild(newChild, oldChild);
}
};
module.exports = Danger;
},{"./ExecutionEnvironment":22,"./createNodesFromMarkup":113,"./emptyFunction":116,"./getMarkupWrap":126,"./invariant":134}],14:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule DefaultEventPluginOrder
*/
"use strict";
var keyOf = _dereq_("./keyOf");
/**
* Module that is injectable into `EventPluginHub`, that specifies a
* deterministic ordering of `EventPlugin`s. A convenient way to reason about
* plugins, without having to package every one of them. This is better than
* having plugins be ordered in the same order that they are injected because
* that ordering would be influenced by the packaging order.
* `ResponderEventPlugin` must occur before `SimpleEventPlugin` so that
* preventing default on events is convenient in `SimpleEventPlugin` handlers.
*/
var DefaultEventPluginOrder = [
keyOf({ResponderEventPlugin: null}),
keyOf({SimpleEventPlugin: null}),
keyOf({TapEventPlugin: null}),
keyOf({EnterLeaveEventPlugin: null}),
keyOf({ChangeEventPlugin: null}),
keyOf({SelectEventPlugin: null}),
keyOf({CompositionEventPlugin: null}),
keyOf({BeforeInputEventPlugin: null}),
keyOf({AnalyticsEventPlugin: null}),
keyOf({MobileSafariClickEventPlugin: null})
];
module.exports = DefaultEventPluginOrder;
},{"./keyOf":141}],15:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule EnterLeaveEventPlugin
* @typechecks static-only
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var EventPropagators = _dereq_("./EventPropagators");
var SyntheticMouseEvent = _dereq_("./SyntheticMouseEvent");
var ReactMount = _dereq_("./ReactMount");
var keyOf = _dereq_("./keyOf");
var topLevelTypes = EventConstants.topLevelTypes;
var getFirstReactDOM = ReactMount.getFirstReactDOM;
var eventTypes = {
mouseEnter: {
registrationName: keyOf({onMouseEnter: null}),
dependencies: [
topLevelTypes.topMouseOut,
topLevelTypes.topMouseOver
]
},
mouseLeave: {
registrationName: keyOf({onMouseLeave: null}),
dependencies: [
topLevelTypes.topMouseOut,
topLevelTypes.topMouseOver
]
}
};
var extractedEvents = [null, null];
var EnterLeaveEventPlugin = {
eventTypes: eventTypes,
/**
* For almost every interaction we care about, there will be both a top-level
* `mouseover` and `mouseout` event that occurs. Only use `mouseout` so that
* we do not extract duplicate events. However, moving the mouse into the
* browser from outside will not fire a `mouseout` event. In this case, we use
* the `mouseover` top-level event.
*
* @param {string} topLevelType Record from `EventConstants`.
* @param {DOMEventTarget} topLevelTarget The listening component root node.
* @param {string} topLevelTargetID ID of `topLevelTarget`.
* @param {object} nativeEvent Native browser event.
* @return {*} An accumulation of synthetic events.
* @see {EventPluginHub.extractEvents}
*/
extractEvents: function(
topLevelType,
topLevelTarget,
topLevelTargetID,
nativeEvent) {
if (topLevelType === topLevelTypes.topMouseOver &&
(nativeEvent.relatedTarget || nativeEvent.fromElement)) {
return null;
}
if (topLevelType !== topLevelTypes.topMouseOut &&
topLevelType !== topLevelTypes.topMouseOver) {
// Must not be a mouse in or mouse out - ignoring.
return null;
}
var win;
if (topLevelTarget.window === topLevelTarget) {
// `topLevelTarget` is probably a window object.
win = topLevelTarget;
} else {
// TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
var doc = topLevelTarget.ownerDocument;
if (doc) {
win = doc.defaultView || doc.parentWindow;
} else {
win = window;
}
}
var from, to;
if (topLevelType === topLevelTypes.topMouseOut) {
from = topLevelTarget;
to =
getFirstReactDOM(nativeEvent.relatedTarget || nativeEvent.toElement) ||
win;
} else {
from = win;
to = topLevelTarget;
}
if (from === to) {
// Nothing pertains to our managed components.
return null;
}
var fromID = from ? ReactMount.getID(from) : '';
var toID = to ? ReactMount.getID(to) : '';
var leave = SyntheticMouseEvent.getPooled(
eventTypes.mouseLeave,
fromID,
nativeEvent
);
leave.type = 'mouseleave';
leave.target = from;
leave.relatedTarget = to;
var enter = SyntheticMouseEvent.getPooled(
eventTypes.mouseEnter,
toID,
nativeEvent
);
enter.type = 'mouseenter';
enter.target = to;
enter.relatedTarget = from;
EventPropagators.accumulateEnterLeaveDispatches(leave, enter, fromID, toID);
extractedEvents[0] = leave;
extractedEvents[1] = enter;
return extractedEvents;
}
};
module.exports = EnterLeaveEventPlugin;
},{"./EventConstants":16,"./EventPropagators":21,"./ReactMount":67,"./SyntheticMouseEvent":100,"./keyOf":141}],16:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule EventConstants
*/
"use strict";
var keyMirror = _dereq_("./keyMirror");
var PropagationPhases = keyMirror({bubbled: null, captured: null});
/**
* Types of raw signals from the browser caught at the top level.
*/
var topLevelTypes = keyMirror({
topBlur: null,
topChange: null,
topClick: null,
topCompositionEnd: null,
topCompositionStart: null,
topCompositionUpdate: null,
topContextMenu: null,
topCopy: null,
topCut: null,
topDoubleClick: null,
topDrag: null,
topDragEnd: null,
topDragEnter: null,
topDragExit: null,
topDragLeave: null,
topDragOver: null,
topDragStart: null,
topDrop: null,
topError: null,
topFocus: null,
topInput: null,
topKeyDown: null,
topKeyPress: null,
topKeyUp: null,
topLoad: null,
topMouseDown: null,
topMouseMove: null,
topMouseOut: null,
topMouseOver: null,
topMouseUp: null,
topPaste: null,
topReset: null,
topScroll: null,
topSelectionChange: null,
topSubmit: null,
topTextInput: null,
topTouchCancel: null,
topTouchEnd: null,
topTouchMove: null,
topTouchStart: null,
topWheel: null
});
var EventConstants = {
topLevelTypes: topLevelTypes,
PropagationPhases: PropagationPhases
};
module.exports = EventConstants;
},{"./keyMirror":140}],17:[function(_dereq_,module,exports){
/**
* @providesModule EventListener
* @typechecks
*/
var emptyFunction = _dereq_("./emptyFunction");
/**
* Upstream version of event listener. Does not take into account specific
* nature of platform.
*/
var EventListener = {
/**
* Listen to DOM events during the bubble phase.
*
* @param {DOMEventTarget} target DOM element to register listener on.
* @param {string} eventType Event type, e.g. 'click' or 'mouseover'.
* @param {function} callback Callback function.
* @return {object} Object with a `remove` method.
*/
listen: function(target, eventType, callback) {
if (target.addEventListener) {
target.addEventListener(eventType, callback, false);
return {
remove: function() {
target.removeEventListener(eventType, callback, false);
}
};
} else if (target.attachEvent) {
target.attachEvent('on' + eventType, callback);
return {
remove: function() {
target.detachEvent('on' + eventType, callback);
}
};
}
},
/**
* Listen to DOM events during the capture phase.
*
* @param {DOMEventTarget} target DOM element to register listener on.
* @param {string} eventType Event type, e.g. 'click' or 'mouseover'.
* @param {function} callback Callback function.
* @return {object} Object with a `remove` method.
*/
capture: function(target, eventType, callback) {
if (!target.addEventListener) {
if ("production" !== "development") {
console.error(
'Attempted to listen to events during the capture phase on a ' +
'browser that does not support the capture phase. Your application ' +
'will not receive some events.'
);
}
return {
remove: emptyFunction
};
} else {
target.addEventListener(eventType, callback, true);
return {
remove: function() {
target.removeEventListener(eventType, callback, true);
}
};
}
},
registerDefault: function() {}
};
module.exports = EventListener;
},{"./emptyFunction":116}],18:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule EventPluginHub
*/
"use strict";
var EventPluginRegistry = _dereq_("./EventPluginRegistry");
var EventPluginUtils = _dereq_("./EventPluginUtils");
var accumulate = _dereq_("./accumulate");
var forEachAccumulated = _dereq_("./forEachAccumulated");
var invariant = _dereq_("./invariant");
var isEventSupported = _dereq_("./isEventSupported");
var monitorCodeUse = _dereq_("./monitorCodeUse");
/**
* Internal store for event listeners
*/
var listenerBank = {};
/**
* Internal queue of events that have accumulated their dispatches and are
* waiting to have their dispatches executed.
*/
var eventQueue = null;
/**
* Dispatches an event and releases it back into the pool, unless persistent.
*
* @param {?object} event Synthetic event to be dispatched.
* @private
*/
var executeDispatchesAndRelease = function(event) {
if (event) {
var executeDispatch = EventPluginUtils.executeDispatch;
// Plugins can provide custom behavior when dispatching events.
var PluginModule = EventPluginRegistry.getPluginModuleForEvent(event);
if (PluginModule && PluginModule.executeDispatch) {
executeDispatch = PluginModule.executeDispatch;
}
EventPluginUtils.executeDispatchesInOrder(event, executeDispatch);
if (!event.isPersistent()) {
event.constructor.release(event);
}
}
};
/**
* - `InstanceHandle`: [required] Module that performs logical traversals of DOM
* hierarchy given ids of the logical DOM elements involved.
*/
var InstanceHandle = null;
function validateInstanceHandle() {
var invalid = !InstanceHandle||
!InstanceHandle.traverseTwoPhase ||
!InstanceHandle.traverseEnterLeave;
if (invalid) {
throw new Error('InstanceHandle not injected before use!');
}
}
/**
* This is a unified interface for event plugins to be installed and configured.
*
* Event plugins can implement the following properties:
*
* `extractEvents` {function(string, DOMEventTarget, string, object): *}
* Required. When a top-level event is fired, this method is expected to
* extract synthetic events that will in turn be queued and dispatched.
*
* `eventTypes` {object}
* Optional, plugins that fire events must publish a mapping of registration
* names that are used to register listeners. Values of this mapping must
* be objects that contain `registrationName` or `phasedRegistrationNames`.
*
* `executeDispatch` {function(object, function, string)}
* Optional, allows plugins to override how an event gets dispatched. By
* default, the listener is simply invoked.
*
* Each plugin that is injected into `EventsPluginHub` is immediately operable.
*
* @public
*/
var EventPluginHub = {
/**
* Methods for injecting dependencies.
*/
injection: {
/**
* @param {object} InjectedMount
* @public
*/
injectMount: EventPluginUtils.injection.injectMount,
/**
* @param {object} InjectedInstanceHandle
* @public
*/
injectInstanceHandle: function(InjectedInstanceHandle) {
InstanceHandle = InjectedInstanceHandle;
if ("production" !== "development") {
validateInstanceHandle();
}
},
getInstanceHandle: function() {
if ("production" !== "development") {
validateInstanceHandle();
}
return InstanceHandle;
},
/**
* @param {array} InjectedEventPluginOrder
* @public
*/
injectEventPluginOrder: EventPluginRegistry.injectEventPluginOrder,
/**
* @param {object} injectedNamesToPlugins Map from names to plugin modules.
*/
injectEventPluginsByName: EventPluginRegistry.injectEventPluginsByName
},
eventNameDispatchConfigs: EventPluginRegistry.eventNameDispatchConfigs,
registrationNameModules: EventPluginRegistry.registrationNameModules,
/**
* Stores `listener` at `listenerBank[registrationName][id]`. Is idempotent.
*
* @param {string} id ID of the DOM element.
* @param {string} registrationName Name of listener (e.g. `onClick`).
* @param {?function} listener The callback to store.
*/
putListener: function(id, registrationName, listener) {
("production" !== "development" ? invariant(
!listener || typeof listener === 'function',
'Expected %s listener to be a function, instead got type %s',
registrationName, typeof listener
) : invariant(!listener || typeof listener === 'function'));
if ("production" !== "development") {
// IE8 has no API for event capturing and the `onScroll` event doesn't
// bubble.
if (registrationName === 'onScroll' &&
!isEventSupported('scroll', true)) {
monitorCodeUse('react_no_scroll_event');
console.warn('This browser doesn\'t support the `onScroll` event');
}
}
var bankForRegistrationName =
listenerBank[registrationName] || (listenerBank[registrationName] = {});
bankForRegistrationName[id] = listener;
},
/**
* @param {string} id ID of the DOM element.
* @param {string} registrationName Name of listener (e.g. `onClick`).
* @return {?function} The stored callback.
*/
getListener: function(id, registrationName) {
var bankForRegistrationName = listenerBank[registrationName];
return bankForRegistrationName && bankForRegistrationName[id];
},
/**
* Deletes a listener from the registration bank.
*
* @param {string} id ID of the DOM element.
* @param {string} registrationName Name of listener (e.g. `onClick`).
*/
deleteListener: function(id, registrationName) {
var bankForRegistrationName = listenerBank[registrationName];
if (bankForRegistrationName) {
delete bankForRegistrationName[id];
}
},
/**
* Deletes all listeners for the DOM element with the supplied ID.
*
* @param {string} id ID of the DOM element.
*/
deleteAllListeners: function(id) {
for (var registrationName in listenerBank) {
delete listenerBank[registrationName][id];
}
},
/**
* Allows registered plugins an opportunity to extract events from top-level
* native browser events.
*
* @param {string} topLevelType Record from `EventConstants`.
* @param {DOMEventTarget} topLevelTarget The listening component root node.
* @param {string} topLevelTargetID ID of `topLevelTarget`.
* @param {object} nativeEvent Native browser event.
* @return {*} An accumulation of synthetic events.
* @internal
*/
extractEvents: function(
topLevelType,
topLevelTarget,
topLevelTargetID,
nativeEvent) {
var events;
var plugins = EventPluginRegistry.plugins;
for (var i = 0, l = plugins.length; i < l; i++) {
// Not every plugin in the ordering may be loaded at runtime.
var possiblePlugin = plugins[i];
if (possiblePlugin) {
var extractedEvents = possiblePlugin.extractEvents(
topLevelType,
topLevelTarget,
topLevelTargetID,
nativeEvent
);
if (extractedEvents) {
events = accumulate(events, extractedEvents);
}
}
}
return events;
},
/**
* Enqueues a synthetic event that should be dispatched when
* `processEventQueue` is invoked.
*
* @param {*} events An accumulation of synthetic events.
* @internal
*/
enqueueEvents: function(events) {
if (events) {
eventQueue = accumulate(eventQueue, events);
}
},
/**
* Dispatches all synthetic events on the event queue.
*
* @internal
*/
processEventQueue: function() {
// Set `eventQueue` to null before processing it so that we can tell if more
// events get enqueued while processing.
var processingEventQueue = eventQueue;
eventQueue = null;
forEachAccumulated(processingEventQueue, executeDispatchesAndRelease);
("production" !== "development" ? invariant(
!eventQueue,
'processEventQueue(): Additional events were enqueued while processing ' +
'an event queue. Support for this has not yet been implemented.'
) : invariant(!eventQueue));
},
/**
* These are needed for tests only. Do not use!
*/
__purge: function() {
listenerBank = {};
},
__getListenerBank: function() {
return listenerBank;
}
};
module.exports = EventPluginHub;
},{"./EventPluginRegistry":19,"./EventPluginUtils":20,"./accumulate":106,"./forEachAccumulated":121,"./invariant":134,"./isEventSupported":135,"./monitorCodeUse":148}],19:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule EventPluginRegistry
* @typechecks static-only
*/
"use strict";
var invariant = _dereq_("./invariant");
/**
* Injectable ordering of event plugins.
*/
var EventPluginOrder = null;
/**
* Injectable mapping from names to event plugin modules.
*/
var namesToPlugins = {};
/**
* Recomputes the plugin list using the injected plugins and plugin ordering.
*
* @private
*/
function recomputePluginOrdering() {
if (!EventPluginOrder) {
// Wait until an `EventPluginOrder` is injected.
return;
}
for (var pluginName in namesToPlugins) {
var PluginModule = namesToPlugins[pluginName];
var pluginIndex = EventPluginOrder.indexOf(pluginName);
("production" !== "development" ? invariant(
pluginIndex > -1,
'EventPluginRegistry: Cannot inject event plugins that do not exist in ' +
'the plugin ordering, `%s`.',
pluginName
) : invariant(pluginIndex > -1));
if (EventPluginRegistry.plugins[pluginIndex]) {
continue;
}
("production" !== "development" ? invariant(
PluginModule.extractEvents,
'EventPluginRegistry: Event plugins must implement an `extractEvents` ' +
'method, but `%s` does not.',
pluginName
) : invariant(PluginModule.extractEvents));
EventPluginRegistry.plugins[pluginIndex] = PluginModule;
var publishedEvents = PluginModule.eventTypes;
for (var eventName in publishedEvents) {
("production" !== "development" ? invariant(
publishEventForPlugin(
publishedEvents[eventName],
PluginModule,
eventName
),
'EventPluginRegistry: Failed to publish event `%s` for plugin `%s`.',
eventName,
pluginName
) : invariant(publishEventForPlugin(
publishedEvents[eventName],
PluginModule,
eventName
)));
}
}
}
/**
* Publishes an event so that it can be dispatched by the supplied plugin.
*
* @param {object} dispatchConfig Dispatch configuration for the event.
* @param {object} PluginModule Plugin publishing the event.
* @return {boolean} True if the event was successfully published.
* @private
*/
function publishEventForPlugin(dispatchConfig, PluginModule, eventName) {
("production" !== "development" ? invariant(
!EventPluginRegistry.eventNameDispatchConfigs.hasOwnProperty(eventName),
'EventPluginHub: More than one plugin attempted to publish the same ' +
'event name, `%s`.',
eventName
) : invariant(!EventPluginRegistry.eventNameDispatchConfigs.hasOwnProperty(eventName)));
EventPluginRegistry.eventNameDispatchConfigs[eventName] = dispatchConfig;
var phasedRegistrationNames = dispatchConfig.phasedRegistrationNames;
if (phasedRegistrationNames) {
for (var phaseName in phasedRegistrationNames) {
if (phasedRegistrationNames.hasOwnProperty(phaseName)) {
var phasedRegistrationName = phasedRegistrationNames[phaseName];
publishRegistrationName(
phasedRegistrationName,
PluginModule,
eventName
);
}
}
return true;
} else if (dispatchConfig.registrationName) {
publishRegistrationName(
dispatchConfig.registrationName,
PluginModule,
eventName
);
return true;
}
return false;
}
/**
* Publishes a registration name that is used to identify dispatched events and
* can be used with `EventPluginHub.putListener` to register listeners.
*
* @param {string} registrationName Registration name to add.
* @param {object} PluginModule Plugin publishing the event.
* @private
*/
function publishRegistrationName(registrationName, PluginModule, eventName) {
("production" !== "development" ? invariant(
!EventPluginRegistry.registrationNameModules[registrationName],
'EventPluginHub: More than one plugin attempted to publish the same ' +
'registration name, `%s`.',
registrationName
) : invariant(!EventPluginRegistry.registrationNameModules[registrationName]));
EventPluginRegistry.registrationNameModules[registrationName] = PluginModule;
EventPluginRegistry.registrationNameDependencies[registrationName] =
PluginModule.eventTypes[eventName].dependencies;
}
/**
* Registers plugins so that they can extract and dispatch events.
*
* @see {EventPluginHub}
*/
var EventPluginRegistry = {
/**
* Ordered list of injected plugins.
*/
plugins: [],
/**
* Mapping from event name to dispatch config
*/
eventNameDispatchConfigs: {},
/**
* Mapping from registration name to plugin module
*/
registrationNameModules: {},
/**
* Mapping from registration name to event name
*/
registrationNameDependencies: {},
/**
* Injects an ordering of plugins (by plugin name). This allows the ordering
* to be decoupled from injection of the actual plugins so that ordering is
* always deterministic regardless of packaging, on-the-fly injection, etc.
*
* @param {array} InjectedEventPluginOrder
* @internal
* @see {EventPluginHub.injection.injectEventPluginOrder}
*/
injectEventPluginOrder: function(InjectedEventPluginOrder) {
("production" !== "development" ? invariant(
!EventPluginOrder,
'EventPluginRegistry: Cannot inject event plugin ordering more than ' +
'once. You are likely trying to load more than one copy of React.'
) : invariant(!EventPluginOrder));
// Clone the ordering so it cannot be dynamically mutated.
EventPluginOrder = Array.prototype.slice.call(InjectedEventPluginOrder);
recomputePluginOrdering();
},
/**
* Injects plugins to be used by `EventPluginHub`. The plugin names must be
* in the ordering injected by `injectEventPluginOrder`.
*
* Plugins can be injected as part of page initialization or on-the-fly.
*
* @param {object} injectedNamesToPlugins Map from names to plugin modules.
* @internal
* @see {EventPluginHub.injection.injectEventPluginsByName}
*/
injectEventPluginsByName: function(injectedNamesToPlugins) {
var isOrderingDirty = false;
for (var pluginName in injectedNamesToPlugins) {
if (!injectedNamesToPlugins.hasOwnProperty(pluginName)) {
continue;
}
var PluginModule = injectedNamesToPlugins[pluginName];
if (!namesToPlugins.hasOwnProperty(pluginName) ||
namesToPlugins[pluginName] !== PluginModule) {
("production" !== "development" ? invariant(
!namesToPlugins[pluginName],
'EventPluginRegistry: Cannot inject two different event plugins ' +
'using the same name, `%s`.',
pluginName
) : invariant(!namesToPlugins[pluginName]));
namesToPlugins[pluginName] = PluginModule;
isOrderingDirty = true;
}
}
if (isOrderingDirty) {
recomputePluginOrdering();
}
},
/**
* Looks up the plugin for the supplied event.
*
* @param {object} event A synthetic event.
* @return {?object} The plugin that created the supplied event.
* @internal
*/
getPluginModuleForEvent: function(event) {
var dispatchConfig = event.dispatchConfig;
if (dispatchConfig.registrationName) {
return EventPluginRegistry.registrationNameModules[
dispatchConfig.registrationName
] || null;
}
for (var phase in dispatchConfig.phasedRegistrationNames) {
if (!dispatchConfig.phasedRegistrationNames.hasOwnProperty(phase)) {
continue;
}
var PluginModule = EventPluginRegistry.registrationNameModules[
dispatchConfig.phasedRegistrationNames[phase]
];
if (PluginModule) {
return PluginModule;
}
}
return null;
},
/**
* Exposed for unit testing.
* @private
*/
_resetEventPlugins: function() {
EventPluginOrder = null;
for (var pluginName in namesToPlugins) {
if (namesToPlugins.hasOwnProperty(pluginName)) {
delete namesToPlugins[pluginName];
}
}
EventPluginRegistry.plugins.length = 0;
var eventNameDispatchConfigs = EventPluginRegistry.eventNameDispatchConfigs;
for (var eventName in eventNameDispatchConfigs) {
if (eventNameDispatchConfigs.hasOwnProperty(eventName)) {
delete eventNameDispatchConfigs[eventName];
}
}
var registrationNameModules = EventPluginRegistry.registrationNameModules;
for (var registrationName in registrationNameModules) {
if (registrationNameModules.hasOwnProperty(registrationName)) {
delete registrationNameModules[registrationName];
}
}
}
};
module.exports = EventPluginRegistry;
},{"./invariant":134}],20:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule EventPluginUtils
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var invariant = _dereq_("./invariant");
/**
* Injected dependencies:
*/
/**
* - `Mount`: [required] Module that can convert between React dom IDs and
* actual node references.
*/
var injection = {
Mount: null,
injectMount: function(InjectedMount) {
injection.Mount = InjectedMount;
if ("production" !== "development") {
("production" !== "development" ? invariant(
InjectedMount && InjectedMount.getNode,
'EventPluginUtils.injection.injectMount(...): Injected Mount module ' +
'is missing getNode.'
) : invariant(InjectedMount && InjectedMount.getNode));
}
}
};
var topLevelTypes = EventConstants.topLevelTypes;
function isEndish(topLevelType) {
return topLevelType === topLevelTypes.topMouseUp ||
topLevelType === topLevelTypes.topTouchEnd ||
topLevelType === topLevelTypes.topTouchCancel;
}
function isMoveish(topLevelType) {
return topLevelType === topLevelTypes.topMouseMove ||
topLevelType === topLevelTypes.topTouchMove;
}
function isStartish(topLevelType) {
return topLevelType === topLevelTypes.topMouseDown ||
topLevelType === topLevelTypes.topTouchStart;
}
var validateEventDispatches;
if ("production" !== "development") {
validateEventDispatches = function(event) {
var dispatchListeners = event._dispatchListeners;
var dispatchIDs = event._dispatchIDs;
var listenersIsArr = Array.isArray(dispatchListeners);
var idsIsArr = Array.isArray(dispatchIDs);
var IDsLen = idsIsArr ? dispatchIDs.length : dispatchIDs ? 1 : 0;
var listenersLen = listenersIsArr ?
dispatchListeners.length :
dispatchListeners ? 1 : 0;
("production" !== "development" ? invariant(
idsIsArr === listenersIsArr && IDsLen === listenersLen,
'EventPluginUtils: Invalid `event`.'
) : invariant(idsIsArr === listenersIsArr && IDsLen === listenersLen));
};
}
/**
* Invokes `cb(event, listener, id)`. Avoids using call if no scope is
* provided. The `(listener,id)` pair effectively forms the "dispatch" but are
* kept separate to conserve memory.
*/
function forEachEventDispatch(event, cb) {
var dispatchListeners = event._dispatchListeners;
var dispatchIDs = event._dispatchIDs;
if ("production" !== "development") {
validateEventDispatches(event);
}
if (Array.isArray(dispatchListeners)) {
for (var i = 0; i < dispatchListeners.length; i++) {
if (event.isPropagationStopped()) {
break;
}
// Listeners and IDs are two parallel arrays that are always in sync.
cb(event, dispatchListeners[i], dispatchIDs[i]);
}
} else if (dispatchListeners) {
cb(event, dispatchListeners, dispatchIDs);
}
}
/**
* Default implementation of PluginModule.executeDispatch().
* @param {SyntheticEvent} SyntheticEvent to handle
* @param {function} Application-level callback
* @param {string} domID DOM id to pass to the callback.
*/
function executeDispatch(event, listener, domID) {
event.currentTarget = injection.Mount.getNode(domID);
var returnValue = listener(event, domID);
event.currentTarget = null;
return returnValue;
}
/**
* Standard/simple iteration through an event's collected dispatches.
*/
function executeDispatchesInOrder(event, executeDispatch) {
forEachEventDispatch(event, executeDispatch);
event._dispatchListeners = null;
event._dispatchIDs = null;
}
/**
* Standard/simple iteration through an event's collected dispatches, but stops
* at the first dispatch execution returning true, and returns that id.
*
* @return id of the first dispatch execution who's listener returns true, or
* null if no listener returned true.
*/
function executeDispatchesInOrderStopAtTrueImpl(event) {
var dispatchListeners = event._dispatchListeners;
var dispatchIDs = event._dispatchIDs;
if ("production" !== "development") {
validateEventDispatches(event);
}
if (Array.isArray(dispatchListeners)) {
for (var i = 0; i < dispatchListeners.length; i++) {
if (event.isPropagationStopped()) {
break;
}
// Listeners and IDs are two parallel arrays that are always in sync.
if (dispatchListeners[i](event, dispatchIDs[i])) {
return dispatchIDs[i];
}
}
} else if (dispatchListeners) {
if (dispatchListeners(event, dispatchIDs)) {
return dispatchIDs;
}
}
return null;
}
/**
* @see executeDispatchesInOrderStopAtTrueImpl
*/
function executeDispatchesInOrderStopAtTrue(event) {
var ret = executeDispatchesInOrderStopAtTrueImpl(event);
event._dispatchIDs = null;
event._dispatchListeners = null;
return ret;
}
/**
* Execution of a "direct" dispatch - there must be at most one dispatch
* accumulated on the event or it is considered an error. It doesn't really make
* sense for an event with multiple dispatches (bubbled) to keep track of the
* return values at each dispatch execution, but it does tend to make sense when
* dealing with "direct" dispatches.
*
* @return The return value of executing the single dispatch.
*/
function executeDirectDispatch(event) {
if ("production" !== "development") {
validateEventDispatches(event);
}
var dispatchListener = event._dispatchListeners;
var dispatchID = event._dispatchIDs;
("production" !== "development" ? invariant(
!Array.isArray(dispatchListener),
'executeDirectDispatch(...): Invalid `event`.'
) : invariant(!Array.isArray(dispatchListener)));
var res = dispatchListener ?
dispatchListener(event, dispatchID) :
null;
event._dispatchListeners = null;
event._dispatchIDs = null;
return res;
}
/**
* @param {SyntheticEvent} event
* @return {bool} True iff number of dispatches accumulated is greater than 0.
*/
function hasDispatches(event) {
return !!event._dispatchListeners;
}
/**
* General utilities that are useful in creating custom Event Plugins.
*/
var EventPluginUtils = {
isEndish: isEndish,
isMoveish: isMoveish,
isStartish: isStartish,
executeDirectDispatch: executeDirectDispatch,
executeDispatch: executeDispatch,
executeDispatchesInOrder: executeDispatchesInOrder,
executeDispatchesInOrderStopAtTrue: executeDispatchesInOrderStopAtTrue,
hasDispatches: hasDispatches,
injection: injection,
useTouchEvents: false
};
module.exports = EventPluginUtils;
},{"./EventConstants":16,"./invariant":134}],21:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule EventPropagators
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var EventPluginHub = _dereq_("./EventPluginHub");
var accumulate = _dereq_("./accumulate");
var forEachAccumulated = _dereq_("./forEachAccumulated");
var PropagationPhases = EventConstants.PropagationPhases;
var getListener = EventPluginHub.getListener;
/**
* Some event types have a notion of different registration names for different
* "phases" of propagation. This finds listeners by a given phase.
*/
function listenerAtPhase(id, event, propagationPhase) {
var registrationName =
event.dispatchConfig.phasedRegistrationNames[propagationPhase];
return getListener(id, registrationName);
}
/**
* Tags a `SyntheticEvent` with dispatched listeners. Creating this function
* here, allows us to not have to bind or create functions for each event.
* Mutating the event's members allows us to not have to create a wrapping
* "dispatch" object that pairs the event with the listener.
*/
function accumulateDirectionalDispatches(domID, upwards, event) {
if ("production" !== "development") {
if (!domID) {
throw new Error('Dispatching id must not be null');
}
}
var phase = upwards ? PropagationPhases.bubbled : PropagationPhases.captured;
var listener = listenerAtPhase(domID, event, phase);
if (listener) {
event._dispatchListeners = accumulate(event._dispatchListeners, listener);
event._dispatchIDs = accumulate(event._dispatchIDs, domID);
}
}
/**
* Collect dispatches (must be entirely collected before dispatching - see unit
* tests). Lazily allocate the array to conserve memory. We must loop through
* each event and perform the traversal for each one. We can not perform a
* single traversal for the entire collection of events because each event may
* have a different target.
*/
function accumulateTwoPhaseDispatchesSingle(event) {
if (event && event.dispatchConfig.phasedRegistrationNames) {
EventPluginHub.injection.getInstanceHandle().traverseTwoPhase(
event.dispatchMarker,
accumulateDirectionalDispatches,
event
);
}
}
/**
* Accumulates without regard to direction, does not look for phased
* registration names. Same as `accumulateDirectDispatchesSingle` but without
* requiring that the `dispatchMarker` be the same as the dispatched ID.
*/
function accumulateDispatches(id, ignoredDirection, event) {
if (event && event.dispatchConfig.registrationName) {
var registrationName = event.dispatchConfig.registrationName;
var listener = getListener(id, registrationName);
if (listener) {
event._dispatchListeners = accumulate(event._dispatchListeners, listener);
event._dispatchIDs = accumulate(event._dispatchIDs, id);
}
}
}
/**
* Accumulates dispatches on an `SyntheticEvent`, but only for the
* `dispatchMarker`.
* @param {SyntheticEvent} event
*/
function accumulateDirectDispatchesSingle(event) {
if (event && event.dispatchConfig.registrationName) {
accumulateDispatches(event.dispatchMarker, null, event);
}
}
function accumulateTwoPhaseDispatches(events) {
forEachAccumulated(events, accumulateTwoPhaseDispatchesSingle);
}
function accumulateEnterLeaveDispatches(leave, enter, fromID, toID) {
EventPluginHub.injection.getInstanceHandle().traverseEnterLeave(
fromID,
toID,
accumulateDispatches,
leave,
enter
);
}
function accumulateDirectDispatches(events) {
forEachAccumulated(events, accumulateDirectDispatchesSingle);
}
/**
* A small set of propagation patterns, each of which will accept a small amount
* of information, and generate a set of "dispatch ready event objects" - which
* are sets of events that have already been annotated with a set of dispatched
* listener functions/ids. The API is designed this way to discourage these
* propagation strategies from actually executing the dispatches, since we
* always want to collect the entire set of dispatches before executing event a
* single one.
*
* @constructor EventPropagators
*/
var EventPropagators = {
accumulateTwoPhaseDispatches: accumulateTwoPhaseDispatches,
accumulateDirectDispatches: accumulateDirectDispatches,
accumulateEnterLeaveDispatches: accumulateEnterLeaveDispatches
};
module.exports = EventPropagators;
},{"./EventConstants":16,"./EventPluginHub":18,"./accumulate":106,"./forEachAccumulated":121}],22:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ExecutionEnvironment
*/
/*jslint evil: true */
"use strict";
var canUseDOM = !!(
typeof window !== 'undefined' &&
window.document &&
window.document.createElement
);
/**
* Simple, lightweight module assisting with the detection and context of
* Worker. Helps avoid circular dependencies and allows code to reason about
* whether or not they are in a Worker, even if they never include the main
* `ReactWorker` dependency.
*/
var ExecutionEnvironment = {
canUseDOM: canUseDOM,
canUseWorkers: typeof Worker !== 'undefined',
canUseEventListeners:
canUseDOM && !!(window.addEventListener || window.attachEvent),
canUseViewport: canUseDOM && !!window.screen,
isInWorker: !canUseDOM // For now, this is true - might change in the future.
};
module.exports = ExecutionEnvironment;
},{}],23:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule HTMLDOMPropertyConfig
*/
/*jslint bitwise: true*/
"use strict";
var DOMProperty = _dereq_("./DOMProperty");
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var MUST_USE_ATTRIBUTE = DOMProperty.injection.MUST_USE_ATTRIBUTE;
var MUST_USE_PROPERTY = DOMProperty.injection.MUST_USE_PROPERTY;
var HAS_BOOLEAN_VALUE = DOMProperty.injection.HAS_BOOLEAN_VALUE;
var HAS_SIDE_EFFECTS = DOMProperty.injection.HAS_SIDE_EFFECTS;
var HAS_NUMERIC_VALUE = DOMProperty.injection.HAS_NUMERIC_VALUE;
var HAS_POSITIVE_NUMERIC_VALUE =
DOMProperty.injection.HAS_POSITIVE_NUMERIC_VALUE;
var HAS_OVERLOADED_BOOLEAN_VALUE =
DOMProperty.injection.HAS_OVERLOADED_BOOLEAN_VALUE;
var hasSVG;
if (ExecutionEnvironment.canUseDOM) {
var implementation = document.implementation;
hasSVG = (
implementation &&
implementation.hasFeature &&
implementation.hasFeature(
'http://www.w3.org/TR/SVG11/feature#BasicStructure',
'1.1'
)
);
}
var HTMLDOMPropertyConfig = {
isCustomAttribute: RegExp.prototype.test.bind(
/^(data|aria)-[a-z_][a-z\d_.\-]*$/
),
Properties: {
/**
* Standard Properties
*/
accept: null,
accessKey: null,
action: null,
allowFullScreen: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
allowTransparency: MUST_USE_ATTRIBUTE,
alt: null,
async: HAS_BOOLEAN_VALUE,
autoComplete: null,
// autoFocus is polyfilled/normalized by AutoFocusMixin
// autoFocus: HAS_BOOLEAN_VALUE,
autoPlay: HAS_BOOLEAN_VALUE,
cellPadding: null,
cellSpacing: null,
charSet: MUST_USE_ATTRIBUTE,
checked: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
// To set className on SVG elements, it's necessary to use .setAttribute;
// this works on HTML elements too in all browsers except IE8. Conveniently,
// IE8 doesn't support SVG and so we can simply use the attribute in
// browsers that support SVG and the property in browsers that don't,
// regardless of whether the element is HTML or SVG.
className: hasSVG ? MUST_USE_ATTRIBUTE : MUST_USE_PROPERTY,
cols: MUST_USE_ATTRIBUTE | HAS_POSITIVE_NUMERIC_VALUE,
colSpan: null,
content: null,
contentEditable: null,
contextMenu: MUST_USE_ATTRIBUTE,
controls: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
coords: null,
crossOrigin: null,
data: null, // For `<object />` acts as `src`.
dateTime: MUST_USE_ATTRIBUTE,
defer: HAS_BOOLEAN_VALUE,
dir: null,
disabled: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
download: HAS_OVERLOADED_BOOLEAN_VALUE,
draggable: null,
encType: null,
form: MUST_USE_ATTRIBUTE,
formNoValidate: HAS_BOOLEAN_VALUE,
frameBorder: MUST_USE_ATTRIBUTE,
height: MUST_USE_ATTRIBUTE,
hidden: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
href: null,
hrefLang: null,
htmlFor: null,
httpEquiv: null,
icon: null,
id: MUST_USE_PROPERTY,
label: null,
lang: null,
list: null,
loop: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
max: null,
maxLength: MUST_USE_ATTRIBUTE,
mediaGroup: null,
method: null,
min: null,
multiple: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
muted: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
name: null,
noValidate: HAS_BOOLEAN_VALUE,
pattern: null,
placeholder: null,
poster: null,
preload: null,
radioGroup: null,
readOnly: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
rel: null,
required: HAS_BOOLEAN_VALUE,
role: MUST_USE_ATTRIBUTE,
rows: MUST_USE_ATTRIBUTE | HAS_POSITIVE_NUMERIC_VALUE,
rowSpan: null,
sandbox: null,
scope: null,
scrollLeft: MUST_USE_PROPERTY,
scrolling: null,
scrollTop: MUST_USE_PROPERTY,
seamless: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
selected: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
shape: null,
size: MUST_USE_ATTRIBUTE | HAS_POSITIVE_NUMERIC_VALUE,
span: HAS_POSITIVE_NUMERIC_VALUE,
spellCheck: null,
src: null,
srcDoc: MUST_USE_PROPERTY,
srcSet: null,
start: HAS_NUMERIC_VALUE,
step: null,
style: null,
tabIndex: null,
target: null,
title: null,
type: null,
useMap: null,
value: MUST_USE_PROPERTY | HAS_SIDE_EFFECTS,
width: MUST_USE_ATTRIBUTE,
wmode: MUST_USE_ATTRIBUTE,
/**
* Non-standard Properties
*/
autoCapitalize: null, // Supported in Mobile Safari for keyboard hints
autoCorrect: null, // Supported in Mobile Safari for keyboard hints
itemProp: MUST_USE_ATTRIBUTE, // Microdata: http://schema.org/docs/gs.html
itemScope: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE, // Microdata: http://schema.org/docs/gs.html
itemType: MUST_USE_ATTRIBUTE, // Microdata: http://schema.org/docs/gs.html
property: null // Supports OG in meta tags
},
DOMAttributeNames: {
className: 'class',
htmlFor: 'for',
httpEquiv: 'http-equiv'
},
DOMPropertyNames: {
autoCapitalize: 'autocapitalize',
autoComplete: 'autocomplete',
autoCorrect: 'autocorrect',
autoFocus: 'autofocus',
autoPlay: 'autoplay',
encType: 'enctype',
hrefLang: 'hreflang',
radioGroup: 'radiogroup',
spellCheck: 'spellcheck',
srcDoc: 'srcdoc',
srcSet: 'srcset'
}
};
module.exports = HTMLDOMPropertyConfig;
},{"./DOMProperty":11,"./ExecutionEnvironment":22}],24:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule LinkedStateMixin
* @typechecks static-only
*/
"use strict";
var ReactLink = _dereq_("./ReactLink");
var ReactStateSetters = _dereq_("./ReactStateSetters");
/**
* A simple mixin around ReactLink.forState().
*/
var LinkedStateMixin = {
/**
* Create a ReactLink that's linked to part of this component's state. The
* ReactLink will have the current value of this.state[key] and will call
* setState() when a change is requested.
*
* @param {string} key state key to update. Note: you may want to use keyOf()
* if you're using Google Closure Compiler advanced mode.
* @return {ReactLink} ReactLink instance linking to the state.
*/
linkState: function(key) {
return new ReactLink(
this.state[key],
ReactStateSetters.createStateKeySetter(this, key)
);
}
};
module.exports = LinkedStateMixin;
},{"./ReactLink":65,"./ReactStateSetters":81}],25:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule LinkedValueUtils
* @typechecks static-only
*/
"use strict";
var ReactPropTypes = _dereq_("./ReactPropTypes");
var invariant = _dereq_("./invariant");
var hasReadOnlyValue = {
'button': true,
'checkbox': true,
'image': true,
'hidden': true,
'radio': true,
'reset': true,
'submit': true
};
function _assertSingleLink(input) {
("production" !== "development" ? invariant(
input.props.checkedLink == null || input.props.valueLink == null,
'Cannot provide a checkedLink and a valueLink. If you want to use ' +
'checkedLink, you probably don\'t want to use valueLink and vice versa.'
) : invariant(input.props.checkedLink == null || input.props.valueLink == null));
}
function _assertValueLink(input) {
_assertSingleLink(input);
("production" !== "development" ? invariant(
input.props.value == null && input.props.onChange == null,
'Cannot provide a valueLink and a value or onChange event. If you want ' +
'to use value or onChange, you probably don\'t want to use valueLink.'
) : invariant(input.props.value == null && input.props.onChange == null));
}
function _assertCheckedLink(input) {
_assertSingleLink(input);
("production" !== "development" ? invariant(
input.props.checked == null && input.props.onChange == null,
'Cannot provide a checkedLink and a checked property or onChange event. ' +
'If you want to use checked or onChange, you probably don\'t want to ' +
'use checkedLink'
) : invariant(input.props.checked == null && input.props.onChange == null));
}
/**
* @param {SyntheticEvent} e change event to handle
*/
function _handleLinkedValueChange(e) {
/*jshint validthis:true */
this.props.valueLink.requestChange(e.target.value);
}
/**
* @param {SyntheticEvent} e change event to handle
*/
function _handleLinkedCheckChange(e) {
/*jshint validthis:true */
this.props.checkedLink.requestChange(e.target.checked);
}
/**
* Provide a linked `value` attribute for controlled forms. You should not use
* this outside of the ReactDOM controlled form components.
*/
var LinkedValueUtils = {
Mixin: {
propTypes: {
value: function(props, propName, componentName) {
if (!props[propName] ||
hasReadOnlyValue[props.type] ||
props.onChange ||
props.readOnly ||
props.disabled) {
return;
}
return new Error(
'You provided a `value` prop to a form field without an ' +
'`onChange` handler. This will render a read-only field. If ' +
'the field should be mutable use `defaultValue`. Otherwise, ' +
'set either `onChange` or `readOnly`.'
);
},
checked: function(props, propName, componentName) {
if (!props[propName] ||
props.onChange ||
props.readOnly ||
props.disabled) {
return;
}
return new Error(
'You provided a `checked` prop to a form field without an ' +
'`onChange` handler. This will render a read-only field. If ' +
'the field should be mutable use `defaultChecked`. Otherwise, ' +
'set either `onChange` or `readOnly`.'
);
},
onChange: ReactPropTypes.func
}
},
/**
* @param {ReactComponent} input Form component
* @return {*} current value of the input either from value prop or link.
*/
getValue: function(input) {
if (input.props.valueLink) {
_assertValueLink(input);
return input.props.valueLink.value;
}
return input.props.value;
},
/**
* @param {ReactComponent} input Form component
* @return {*} current checked status of the input either from checked prop
* or link.
*/
getChecked: function(input) {
if (input.props.checkedLink) {
_assertCheckedLink(input);
return input.props.checkedLink.value;
}
return input.props.checked;
},
/**
* @param {ReactComponent} input Form component
* @return {function} change callback either from onChange prop or link.
*/
getOnChange: function(input) {
if (input.props.valueLink) {
_assertValueLink(input);
return _handleLinkedValueChange;
} else if (input.props.checkedLink) {
_assertCheckedLink(input);
return _handleLinkedCheckChange;
}
return input.props.onChange;
}
};
module.exports = LinkedValueUtils;
},{"./ReactPropTypes":75,"./invariant":134}],26:[function(_dereq_,module,exports){
/**
* Copyright 2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule LocalEventTrapMixin
*/
"use strict";
var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
var accumulate = _dereq_("./accumulate");
var forEachAccumulated = _dereq_("./forEachAccumulated");
var invariant = _dereq_("./invariant");
function remove(event) {
event.remove();
}
var LocalEventTrapMixin = {
trapBubbledEvent:function(topLevelType, handlerBaseName) {
("production" !== "development" ? invariant(this.isMounted(), 'Must be mounted to trap events') : invariant(this.isMounted()));
var listener = ReactBrowserEventEmitter.trapBubbledEvent(
topLevelType,
handlerBaseName,
this.getDOMNode()
);
this._localEventListeners = accumulate(this._localEventListeners, listener);
},
// trapCapturedEvent would look nearly identical. We don't implement that
// method because it isn't currently needed.
componentWillUnmount:function() {
if (this._localEventListeners) {
forEachAccumulated(this._localEventListeners, remove);
}
}
};
module.exports = LocalEventTrapMixin;
},{"./ReactBrowserEventEmitter":31,"./accumulate":106,"./forEachAccumulated":121,"./invariant":134}],27:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule MobileSafariClickEventPlugin
* @typechecks static-only
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var emptyFunction = _dereq_("./emptyFunction");
var topLevelTypes = EventConstants.topLevelTypes;
/**
* Mobile Safari does not fire properly bubble click events on non-interactive
* elements, which means delegated click listeners do not fire. The workaround
* for this bug involves attaching an empty click listener on the target node.
*
* This particular plugin works around the bug by attaching an empty click
* listener on `touchstart` (which does fire on every element).
*/
var MobileSafariClickEventPlugin = {
eventTypes: null,
/**
* @param {string} topLevelType Record from `EventConstants`.
* @param {DOMEventTarget} topLevelTarget The listening component root node.
* @param {string} topLevelTargetID ID of `topLevelTarget`.
* @param {object} nativeEvent Native browser event.
* @return {*} An accumulation of synthetic events.
* @see {EventPluginHub.extractEvents}
*/
extractEvents: function(
topLevelType,
topLevelTarget,
topLevelTargetID,
nativeEvent) {
if (topLevelType === topLevelTypes.topTouchStart) {
var target = nativeEvent.target;
if (target && !target.onclick) {
target.onclick = emptyFunction;
}
}
}
};
module.exports = MobileSafariClickEventPlugin;
},{"./EventConstants":16,"./emptyFunction":116}],28:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule PooledClass
*/
"use strict";
var invariant = _dereq_("./invariant");
/**
* Static poolers. Several custom versions for each potential number of
* arguments. A completely generic pooler is easy to implement, but would
* require accessing the `arguments` object. In each of these, `this` refers to
* the Class itself, not an instance. If any others are needed, simply add them
* here, or in their own files.
*/
var oneArgumentPooler = function(copyFieldsFrom) {
var Klass = this;
if (Klass.instancePool.length) {
var instance = Klass.instancePool.pop();
Klass.call(instance, copyFieldsFrom);
return instance;
} else {
return new Klass(copyFieldsFrom);
}
};
var twoArgumentPooler = function(a1, a2) {
var Klass = this;
if (Klass.instancePool.length) {
var instance = Klass.instancePool.pop();
Klass.call(instance, a1, a2);
return instance;
} else {
return new Klass(a1, a2);
}
};
var threeArgumentPooler = function(a1, a2, a3) {
var Klass = this;
if (Klass.instancePool.length) {
var instance = Klass.instancePool.pop();
Klass.call(instance, a1, a2, a3);
return instance;
} else {
return new Klass(a1, a2, a3);
}
};
var fiveArgumentPooler = function(a1, a2, a3, a4, a5) {
var Klass = this;
if (Klass.instancePool.length) {
var instance = Klass.instancePool.pop();
Klass.call(instance, a1, a2, a3, a4, a5);
return instance;
} else {
return new Klass(a1, a2, a3, a4, a5);
}
};
var standardReleaser = function(instance) {
var Klass = this;
("production" !== "development" ? invariant(
instance instanceof Klass,
'Trying to release an instance into a pool of a different type.'
) : invariant(instance instanceof Klass));
if (instance.destructor) {
instance.destructor();
}
if (Klass.instancePool.length < Klass.poolSize) {
Klass.instancePool.push(instance);
}
};
var DEFAULT_POOL_SIZE = 10;
var DEFAULT_POOLER = oneArgumentPooler;
/**
* Augments `CopyConstructor` to be a poolable class, augmenting only the class
* itself (statically) not adding any prototypical fields. Any CopyConstructor
* you give this may have a `poolSize` property, and will look for a
* prototypical `destructor` on instances (optional).
*
* @param {Function} CopyConstructor Constructor that can be used to reset.
* @param {Function} pooler Customizable pooler.
*/
var addPoolingTo = function(CopyConstructor, pooler) {
var NewKlass = CopyConstructor;
NewKlass.instancePool = [];
NewKlass.getPooled = pooler || DEFAULT_POOLER;
if (!NewKlass.poolSize) {
NewKlass.poolSize = DEFAULT_POOL_SIZE;
}
NewKlass.release = standardReleaser;
return NewKlass;
};
var PooledClass = {
addPoolingTo: addPoolingTo,
oneArgumentPooler: oneArgumentPooler,
twoArgumentPooler: twoArgumentPooler,
threeArgumentPooler: threeArgumentPooler,
fiveArgumentPooler: fiveArgumentPooler
};
module.exports = PooledClass;
},{"./invariant":134}],29:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule React
*/
"use strict";
var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
var EventPluginUtils = _dereq_("./EventPluginUtils");
var ReactChildren = _dereq_("./ReactChildren");
var ReactComponent = _dereq_("./ReactComponent");
var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
var ReactContext = _dereq_("./ReactContext");
var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
var ReactDescriptor = _dereq_("./ReactDescriptor");
var ReactDOM = _dereq_("./ReactDOM");
var ReactDOMComponent = _dereq_("./ReactDOMComponent");
var ReactDefaultInjection = _dereq_("./ReactDefaultInjection");
var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
var ReactMount = _dereq_("./ReactMount");
var ReactMultiChild = _dereq_("./ReactMultiChild");
var ReactPerf = _dereq_("./ReactPerf");
var ReactPropTypes = _dereq_("./ReactPropTypes");
var ReactServerRendering = _dereq_("./ReactServerRendering");
var ReactTextComponent = _dereq_("./ReactTextComponent");
var onlyChild = _dereq_("./onlyChild");
ReactDefaultInjection.inject();
var React = {
Children: {
map: ReactChildren.map,
forEach: ReactChildren.forEach,
count: ReactChildren.count,
only: onlyChild
},
DOM: ReactDOM,
PropTypes: ReactPropTypes,
initializeTouchEvents: function(shouldUseTouch) {
EventPluginUtils.useTouchEvents = shouldUseTouch;
},
createClass: ReactCompositeComponent.createClass,
createDescriptor: function(type, props, children) {
var args = Array.prototype.slice.call(arguments, 1);
return type.apply(null, args);
},
constructAndRenderComponent: ReactMount.constructAndRenderComponent,
constructAndRenderComponentByID: ReactMount.constructAndRenderComponentByID,
renderComponent: ReactPerf.measure(
'React',
'renderComponent',
ReactMount.renderComponent
),
renderComponentToString: ReactServerRendering.renderComponentToString,
renderComponentToStaticMarkup:
ReactServerRendering.renderComponentToStaticMarkup,
unmountComponentAtNode: ReactMount.unmountComponentAtNode,
isValidClass: ReactDescriptor.isValidFactory,
isValidComponent: ReactDescriptor.isValidDescriptor,
withContext: ReactContext.withContext,
__internals: {
Component: ReactComponent,
CurrentOwner: ReactCurrentOwner,
DOMComponent: ReactDOMComponent,
DOMPropertyOperations: DOMPropertyOperations,
InstanceHandles: ReactInstanceHandles,
Mount: ReactMount,
MultiChild: ReactMultiChild,
TextComponent: ReactTextComponent
}
};
if ("production" !== "development") {
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
if (ExecutionEnvironment.canUseDOM &&
window.top === window.self &&
navigator.userAgent.indexOf('Chrome') > -1) {
console.debug(
'Download the React DevTools for a better development experience: ' +
'http://fb.me/react-devtools'
);
var expectedFeatures = [
// shims
Array.isArray,
Array.prototype.every,
Array.prototype.forEach,
Array.prototype.indexOf,
Array.prototype.map,
Date.now,
Function.prototype.bind,
Object.keys,
String.prototype.split,
String.prototype.trim,
// shams
Object.create,
Object.freeze
];
for (var i in expectedFeatures) {
if (!expectedFeatures[i]) {
console.error(
'One or more ES5 shim/shams expected by React are not available: ' +
'http://fb.me/react-warning-polyfills'
);
break;
}
}
}
}
// Version exists only in the open-source version of React, not in Facebook's
// internal version.
React.version = '0.11.1';
module.exports = React;
},{"./DOMPropertyOperations":12,"./EventPluginUtils":20,"./ExecutionEnvironment":22,"./ReactChildren":34,"./ReactComponent":35,"./ReactCompositeComponent":38,"./ReactContext":39,"./ReactCurrentOwner":40,"./ReactDOM":41,"./ReactDOMComponent":43,"./ReactDefaultInjection":53,"./ReactDescriptor":56,"./ReactInstanceHandles":64,"./ReactMount":67,"./ReactMultiChild":68,"./ReactPerf":71,"./ReactPropTypes":75,"./ReactServerRendering":79,"./ReactTextComponent":83,"./onlyChild":149}],30:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactBrowserComponentMixin
*/
"use strict";
var ReactEmptyComponent = _dereq_("./ReactEmptyComponent");
var ReactMount = _dereq_("./ReactMount");
var invariant = _dereq_("./invariant");
var ReactBrowserComponentMixin = {
/**
* Returns the DOM node rendered by this component.
*
* @return {DOMElement} The root node of this component.
* @final
* @protected
*/
getDOMNode: function() {
("production" !== "development" ? invariant(
this.isMounted(),
'getDOMNode(): A component must be mounted to have a DOM node.'
) : invariant(this.isMounted()));
if (ReactEmptyComponent.isNullComponentID(this._rootNodeID)) {
return null;
}
return ReactMount.getNode(this._rootNodeID);
}
};
module.exports = ReactBrowserComponentMixin;
},{"./ReactEmptyComponent":58,"./ReactMount":67,"./invariant":134}],31:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactBrowserEventEmitter
* @typechecks static-only
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var EventPluginHub = _dereq_("./EventPluginHub");
var EventPluginRegistry = _dereq_("./EventPluginRegistry");
var ReactEventEmitterMixin = _dereq_("./ReactEventEmitterMixin");
var ViewportMetrics = _dereq_("./ViewportMetrics");
var isEventSupported = _dereq_("./isEventSupported");
var merge = _dereq_("./merge");
/**
* Summary of `ReactBrowserEventEmitter` event handling:
*
* - Top-level delegation is used to trap most native browser events. This
* may only occur in the main thread and is the responsibility of
* ReactEventListener, which is injected and can therefore support pluggable
* event sources. This is the only work that occurs in the main thread.
*
* - We normalize and de-duplicate events to account for browser quirks. This
* may be done in the worker thread.
*
* - Forward these native events (with the associated top-level type used to
* trap it) to `EventPluginHub`, which in turn will ask plugins if they want
* to extract any synthetic events.
*
* - The `EventPluginHub` will then process each event by annotating them with
* "dispatches", a sequence of listeners and IDs that care about that event.
*
* - The `EventPluginHub` then dispatches the events.
*
* Overview of React and the event system:
*
* +------------+ .
* | DOM | .
* +------------+ .
* | .
* v .
* +------------+ .
* | ReactEvent | .
* | Listener | .
* +------------+ . +-----------+
* | . +--------+|SimpleEvent|
* | . | |Plugin |
* +-----|------+ . v +-----------+
* | | | . +--------------+ +------------+
* | +-----------.--->|EventPluginHub| | Event |
* | | . | | +-----------+ | Propagators|
* | ReactEvent | . | | |TapEvent | |------------|
* | Emitter | . | |<---+|Plugin | |other plugin|
* | | . | | +-----------+ | utilities |
* | +-----------.--->| | +------------+
* | | | . +--------------+
* +-----|------+ . ^ +-----------+
* | . | |Enter/Leave|
* + . +-------+|Plugin |
* +-------------+ . +-----------+
* | application | .
* |-------------| .
* | | .
* | | .
* +-------------+ .
* .
* React Core . General Purpose Event Plugin System
*/
var alreadyListeningTo = {};
var isMonitoringScrollValue = false;
var reactTopListenersCounter = 0;
// For events like 'submit' which don't consistently bubble (which we trap at a
// lower node than `document`), binding at `document` would cause duplicate
// events so we don't include them here
var topEventMapping = {
topBlur: 'blur',
topChange: 'change',
topClick: 'click',
topCompositionEnd: 'compositionend',
topCompositionStart: 'compositionstart',
topCompositionUpdate: 'compositionupdate',
topContextMenu: 'contextmenu',
topCopy: 'copy',
topCut: 'cut',
topDoubleClick: 'dblclick',
topDrag: 'drag',
topDragEnd: 'dragend',
topDragEnter: 'dragenter',
topDragExit: 'dragexit',
topDragLeave: 'dragleave',
topDragOver: 'dragover',
topDragStart: 'dragstart',
topDrop: 'drop',
topFocus: 'focus',
topInput: 'input',
topKeyDown: 'keydown',
topKeyPress: 'keypress',
topKeyUp: 'keyup',
topMouseDown: 'mousedown',
topMouseMove: 'mousemove',
topMouseOut: 'mouseout',
topMouseOver: 'mouseover',
topMouseUp: 'mouseup',
topPaste: 'paste',
topScroll: 'scroll',
topSelectionChange: 'selectionchange',
topTextInput: 'textInput',
topTouchCancel: 'touchcancel',
topTouchEnd: 'touchend',
topTouchMove: 'touchmove',
topTouchStart: 'touchstart',
topWheel: 'wheel'
};
/**
* To ensure no conflicts with other potential React instances on the page
*/
var topListenersIDKey = "_reactListenersID" + String(Math.random()).slice(2);
function getListeningForDocument(mountAt) {
// In IE8, `mountAt` is a host object and doesn't have `hasOwnProperty`
// directly.
if (!Object.prototype.hasOwnProperty.call(mountAt, topListenersIDKey)) {
mountAt[topListenersIDKey] = reactTopListenersCounter++;
alreadyListeningTo[mountAt[topListenersIDKey]] = {};
}
return alreadyListeningTo[mountAt[topListenersIDKey]];
}
/**
* `ReactBrowserEventEmitter` is used to attach top-level event listeners. For
* example:
*
* ReactBrowserEventEmitter.putListener('myID', 'onClick', myFunction);
*
* This would allocate a "registration" of `('onClick', myFunction)` on 'myID'.
*
* @internal
*/
var ReactBrowserEventEmitter = merge(ReactEventEmitterMixin, {
/**
* Injectable event backend
*/
ReactEventListener: null,
injection: {
/**
* @param {object} ReactEventListener
*/
injectReactEventListener: function(ReactEventListener) {
ReactEventListener.setHandleTopLevel(
ReactBrowserEventEmitter.handleTopLevel
);
ReactBrowserEventEmitter.ReactEventListener = ReactEventListener;
}
},
/**
* Sets whether or not any created callbacks should be enabled.
*
* @param {boolean} enabled True if callbacks should be enabled.
*/
setEnabled: function(enabled) {
if (ReactBrowserEventEmitter.ReactEventListener) {
ReactBrowserEventEmitter.ReactEventListener.setEnabled(enabled);
}
},
/**
* @return {boolean} True if callbacks are enabled.
*/
isEnabled: function() {
return !!(
ReactBrowserEventEmitter.ReactEventListener &&
ReactBrowserEventEmitter.ReactEventListener.isEnabled()
);
},
/**
* We listen for bubbled touch events on the document object.
*
* Firefox v8.01 (and possibly others) exhibited strange behavior when
* mounting `onmousemove` events at some node that was not the document
* element. The symptoms were that if your mouse is not moving over something
* contained within that mount point (for example on the background) the
* top-level listeners for `onmousemove` won't be called. However, if you
* register the `mousemove` on the document object, then it will of course
* catch all `mousemove`s. This along with iOS quirks, justifies restricting
* top-level listeners to the document object only, at least for these
* movement types of events and possibly all events.
*
* @see http://www.quirksmode.org/blog/archives/2010/09/click_event_del.html
*
* Also, `keyup`/`keypress`/`keydown` do not bubble to the window on IE, but
* they bubble to document.
*
* @param {string} registrationName Name of listener (e.g. `onClick`).
* @param {object} contentDocumentHandle Document which owns the container
*/
listenTo: function(registrationName, contentDocumentHandle) {
var mountAt = contentDocumentHandle;
var isListening = getListeningForDocument(mountAt);
var dependencies = EventPluginRegistry.
registrationNameDependencies[registrationName];
var topLevelTypes = EventConstants.topLevelTypes;
for (var i = 0, l = dependencies.length; i < l; i++) {
var dependency = dependencies[i];
if (!(
isListening.hasOwnProperty(dependency) &&
isListening[dependency]
)) {
if (dependency === topLevelTypes.topWheel) {
if (isEventSupported('wheel')) {
ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
topLevelTypes.topWheel,
'wheel',
mountAt
);
} else if (isEventSupported('mousewheel')) {
ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
topLevelTypes.topWheel,
'mousewheel',
mountAt
);
} else {
// Firefox needs to capture a different mouse scroll event.
// @see http://www.quirksmode.org/dom/events/tests/scroll.html
ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
topLevelTypes.topWheel,
'DOMMouseScroll',
mountAt
);
}
} else if (dependency === topLevelTypes.topScroll) {
if (isEventSupported('scroll', true)) {
ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(
topLevelTypes.topScroll,
'scroll',
mountAt
);
} else {
ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
topLevelTypes.topScroll,
'scroll',
ReactBrowserEventEmitter.ReactEventListener.WINDOW_HANDLE
);
}
} else if (dependency === topLevelTypes.topFocus ||
dependency === topLevelTypes.topBlur) {
if (isEventSupported('focus', true)) {
ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(
topLevelTypes.topFocus,
'focus',
mountAt
);
ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(
topLevelTypes.topBlur,
'blur',
mountAt
);
} else if (isEventSupported('focusin')) {
// IE has `focusin` and `focusout` events which bubble.
// @see http://www.quirksmode.org/blog/archives/2008/04/delegating_the.html
ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
topLevelTypes.topFocus,
'focusin',
mountAt
);
ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
topLevelTypes.topBlur,
'focusout',
mountAt
);
}
// to make sure blur and focus event listeners are only attached once
isListening[topLevelTypes.topBlur] = true;
isListening[topLevelTypes.topFocus] = true;
} else if (topEventMapping.hasOwnProperty(dependency)) {
ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
dependency,
topEventMapping[dependency],
mountAt
);
}
isListening[dependency] = true;
}
}
},
trapBubbledEvent: function(topLevelType, handlerBaseName, handle) {
return ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
topLevelType,
handlerBaseName,
handle
);
},
trapCapturedEvent: function(topLevelType, handlerBaseName, handle) {
return ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(
topLevelType,
handlerBaseName,
handle
);
},
/**
* Listens to window scroll and resize events. We cache scroll values so that
* application code can access them without triggering reflows.
*
* NOTE: Scroll events do not bubble.
*
* @see http://www.quirksmode.org/dom/events/scroll.html
*/
ensureScrollValueMonitoring: function(){
if (!isMonitoringScrollValue) {
var refresh = ViewportMetrics.refreshScrollValues;
ReactBrowserEventEmitter.ReactEventListener.monitorScrollValue(refresh);
isMonitoringScrollValue = true;
}
},
eventNameDispatchConfigs: EventPluginHub.eventNameDispatchConfigs,
registrationNameModules: EventPluginHub.registrationNameModules,
putListener: EventPluginHub.putListener,
getListener: EventPluginHub.getListener,
deleteListener: EventPluginHub.deleteListener,
deleteAllListeners: EventPluginHub.deleteAllListeners
});
module.exports = ReactBrowserEventEmitter;
},{"./EventConstants":16,"./EventPluginHub":18,"./EventPluginRegistry":19,"./ReactEventEmitterMixin":60,"./ViewportMetrics":105,"./isEventSupported":135,"./merge":144}],32:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @typechecks
* @providesModule ReactCSSTransitionGroup
*/
"use strict";
var React = _dereq_("./React");
var ReactTransitionGroup = _dereq_("./ReactTransitionGroup");
var ReactCSSTransitionGroupChild = _dereq_("./ReactCSSTransitionGroupChild");
var ReactCSSTransitionGroup = React.createClass({
displayName: 'ReactCSSTransitionGroup',
propTypes: {
transitionName: React.PropTypes.string.isRequired,
transitionEnter: React.PropTypes.bool,
transitionLeave: React.PropTypes.bool
},
getDefaultProps: function() {
return {
transitionEnter: true,
transitionLeave: true
};
},
_wrapChild: function(child) {
// We need to provide this childFactory so that
// ReactCSSTransitionGroupChild can receive updates to name, enter, and
// leave while it is leaving.
return ReactCSSTransitionGroupChild(
{
name: this.props.transitionName,
enter: this.props.transitionEnter,
leave: this.props.transitionLeave
},
child
);
},
render: function() {
return this.transferPropsTo(
ReactTransitionGroup(
{childFactory: this._wrapChild},
this.props.children
)
);
}
});
module.exports = ReactCSSTransitionGroup;
},{"./React":29,"./ReactCSSTransitionGroupChild":33,"./ReactTransitionGroup":86}],33:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @typechecks
* @providesModule ReactCSSTransitionGroupChild
*/
"use strict";
var React = _dereq_("./React");
var CSSCore = _dereq_("./CSSCore");
var ReactTransitionEvents = _dereq_("./ReactTransitionEvents");
var onlyChild = _dereq_("./onlyChild");
// We don't remove the element from the DOM until we receive an animationend or
// transitionend event. If the user screws up and forgets to add an animation
// their node will be stuck in the DOM forever, so we detect if an animation
// does not start and if it doesn't, we just call the end listener immediately.
var TICK = 17;
var NO_EVENT_TIMEOUT = 5000;
var noEventListener = null;
if ("production" !== "development") {
noEventListener = function() {
console.warn(
'transition(): tried to perform an animation without ' +
'an animationend or transitionend event after timeout (' +
NO_EVENT_TIMEOUT + 'ms). You should either disable this ' +
'transition in JS or add a CSS animation/transition.'
);
};
}
var ReactCSSTransitionGroupChild = React.createClass({
displayName: 'ReactCSSTransitionGroupChild',
transition: function(animationType, finishCallback) {
var node = this.getDOMNode();
var className = this.props.name + '-' + animationType;
var activeClassName = className + '-active';
var noEventTimeout = null;
var endListener = function() {
if ("production" !== "development") {
clearTimeout(noEventTimeout);
}
CSSCore.removeClass(node, className);
CSSCore.removeClass(node, activeClassName);
ReactTransitionEvents.removeEndEventListener(node, endListener);
// Usually this optional callback is used for informing an owner of
// a leave animation and telling it to remove the child.
finishCallback && finishCallback();
};
ReactTransitionEvents.addEndEventListener(node, endListener);
CSSCore.addClass(node, className);
// Need to do this to actually trigger a transition.
this.queueClass(activeClassName);
if ("production" !== "development") {
noEventTimeout = setTimeout(noEventListener, NO_EVENT_TIMEOUT);
}
},
queueClass: function(className) {
this.classNameQueue.push(className);
if (!this.timeout) {
this.timeout = setTimeout(this.flushClassNameQueue, TICK);
}
},
flushClassNameQueue: function() {
if (this.isMounted()) {
this.classNameQueue.forEach(
CSSCore.addClass.bind(CSSCore, this.getDOMNode())
);
}
this.classNameQueue.length = 0;
this.timeout = null;
},
componentWillMount: function() {
this.classNameQueue = [];
},
componentWillUnmount: function() {
if (this.timeout) {
clearTimeout(this.timeout);
}
},
componentWillEnter: function(done) {
if (this.props.enter) {
this.transition('enter', done);
} else {
done();
}
},
componentWillLeave: function(done) {
if (this.props.leave) {
this.transition('leave', done);
} else {
done();
}
},
render: function() {
return onlyChild(this.props.children);
}
});
module.exports = ReactCSSTransitionGroupChild;
},{"./CSSCore":3,"./React":29,"./ReactTransitionEvents":85,"./onlyChild":149}],34:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactChildren
*/
"use strict";
var PooledClass = _dereq_("./PooledClass");
var traverseAllChildren = _dereq_("./traverseAllChildren");
var warning = _dereq_("./warning");
var twoArgumentPooler = PooledClass.twoArgumentPooler;
var threeArgumentPooler = PooledClass.threeArgumentPooler;
/**
* PooledClass representing the bookkeeping associated with performing a child
* traversal. Allows avoiding binding callbacks.
*
* @constructor ForEachBookKeeping
* @param {!function} forEachFunction Function to perform traversal with.
* @param {?*} forEachContext Context to perform context with.
*/
function ForEachBookKeeping(forEachFunction, forEachContext) {
this.forEachFunction = forEachFunction;
this.forEachContext = forEachContext;
}
PooledClass.addPoolingTo(ForEachBookKeeping, twoArgumentPooler);
function forEachSingleChild(traverseContext, child, name, i) {
var forEachBookKeeping = traverseContext;
forEachBookKeeping.forEachFunction.call(
forEachBookKeeping.forEachContext, child, i);
}
/**
* Iterates through children that are typically specified as `props.children`.
*
* The provided forEachFunc(child, index) will be called for each
* leaf child.
*
* @param {?*} children Children tree container.
* @param {function(*, int)} forEachFunc.
* @param {*} forEachContext Context for forEachContext.
*/
function forEachChildren(children, forEachFunc, forEachContext) {
if (children == null) {
return children;
}
var traverseContext =
ForEachBookKeeping.getPooled(forEachFunc, forEachContext);
traverseAllChildren(children, forEachSingleChild, traverseContext);
ForEachBookKeeping.release(traverseContext);
}
/**
* PooledClass representing the bookkeeping associated with performing a child
* mapping. Allows avoiding binding callbacks.
*
* @constructor MapBookKeeping
* @param {!*} mapResult Object containing the ordered map of results.
* @param {!function} mapFunction Function to perform mapping with.
* @param {?*} mapContext Context to perform mapping with.
*/
function MapBookKeeping(mapResult, mapFunction, mapContext) {
this.mapResult = mapResult;
this.mapFunction = mapFunction;
this.mapContext = mapContext;
}
PooledClass.addPoolingTo(MapBookKeeping, threeArgumentPooler);
function mapSingleChildIntoContext(traverseContext, child, name, i) {
var mapBookKeeping = traverseContext;
var mapResult = mapBookKeeping.mapResult;
var keyUnique = !mapResult.hasOwnProperty(name);
("production" !== "development" ? warning(
keyUnique,
'ReactChildren.map(...): Encountered two children with the same key, ' +
'`%s`. Child keys must be unique; when two children share a key, only ' +
'the first child will be used.',
name
) : null);
if (keyUnique) {
var mappedChild =
mapBookKeeping.mapFunction.call(mapBookKeeping.mapContext, child, i);
mapResult[name] = mappedChild;
}
}
/**
* Maps children that are typically specified as `props.children`.
*
* The provided mapFunction(child, key, index) will be called for each
* leaf child.
*
* TODO: This may likely break any calls to `ReactChildren.map` that were
* previously relying on the fact that we guarded against null children.
*
* @param {?*} children Children tree container.
* @param {function(*, int)} mapFunction.
* @param {*} mapContext Context for mapFunction.
* @return {object} Object containing the ordered map of results.
*/
function mapChildren(children, func, context) {
if (children == null) {
return children;
}
var mapResult = {};
var traverseContext = MapBookKeeping.getPooled(mapResult, func, context);
traverseAllChildren(children, mapSingleChildIntoContext, traverseContext);
MapBookKeeping.release(traverseContext);
return mapResult;
}
function forEachSingleChildDummy(traverseContext, child, name, i) {
return null;
}
/**
* Count the number of children that are typically specified as
* `props.children`.
*
* @param {?*} children Children tree container.
* @return {number} The number of children.
*/
function countChildren(children, context) {
return traverseAllChildren(children, forEachSingleChildDummy, null);
}
var ReactChildren = {
forEach: forEachChildren,
map: mapChildren,
count: countChildren
};
module.exports = ReactChildren;
},{"./PooledClass":28,"./traverseAllChildren":156,"./warning":158}],35:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactComponent
*/
"use strict";
var ReactDescriptor = _dereq_("./ReactDescriptor");
var ReactOwner = _dereq_("./ReactOwner");
var ReactUpdates = _dereq_("./ReactUpdates");
var invariant = _dereq_("./invariant");
var keyMirror = _dereq_("./keyMirror");
var merge = _dereq_("./merge");
/**
* Every React component is in one of these life cycles.
*/
var ComponentLifeCycle = keyMirror({
/**
* Mounted components have a DOM node representation and are capable of
* receiving new props.
*/
MOUNTED: null,
/**
* Unmounted components are inactive and cannot receive new props.
*/
UNMOUNTED: null
});
var injected = false;
/**
* Optionally injectable environment dependent cleanup hook. (server vs.
* browser etc). Example: A browser system caches DOM nodes based on component
* ID and must remove that cache entry when this instance is unmounted.
*
* @private
*/
var unmountIDFromEnvironment = null;
/**
* The "image" of a component tree, is the platform specific (typically
* serialized) data that represents a tree of lower level UI building blocks.
* On the web, this "image" is HTML markup which describes a construction of
* low level `div` and `span` nodes. Other platforms may have different
* encoding of this "image". This must be injected.
*
* @private
*/
var mountImageIntoNode = null;
/**
* Components are the basic units of composition in React.
*
* Every component accepts a set of keyed input parameters known as "props" that
* are initialized by the constructor. Once a component is mounted, the props
* can be mutated using `setProps` or `replaceProps`.
*
* Every component is capable of the following operations:
*
* `mountComponent`
* Initializes the component, renders markup, and registers event listeners.
*
* `receiveComponent`
* Updates the rendered DOM nodes to match the given component.
*
* `unmountComponent`
* Releases any resources allocated by this component.
*
* Components can also be "owned" by other components. Being owned by another
* component means being constructed by that component. This is different from
* being the child of a component, which means having a DOM representation that
* is a child of the DOM representation of that component.
*
* @class ReactComponent
*/
var ReactComponent = {
injection: {
injectEnvironment: function(ReactComponentEnvironment) {
("production" !== "development" ? invariant(
!injected,
'ReactComponent: injectEnvironment() can only be called once.'
) : invariant(!injected));
mountImageIntoNode = ReactComponentEnvironment.mountImageIntoNode;
unmountIDFromEnvironment =
ReactComponentEnvironment.unmountIDFromEnvironment;
ReactComponent.BackendIDOperations =
ReactComponentEnvironment.BackendIDOperations;
injected = true;
}
},
/**
* @internal
*/
LifeCycle: ComponentLifeCycle,
/**
* Injected module that provides ability to mutate individual properties.
* Injected into the base class because many different subclasses need access
* to this.
*
* @internal
*/
BackendIDOperations: null,
/**
* Base functionality for every ReactComponent constructor. Mixed into the
* `ReactComponent` prototype, but exposed statically for easy access.
*
* @lends {ReactComponent.prototype}
*/
Mixin: {
/**
* Checks whether or not this component is mounted.
*
* @return {boolean} True if mounted, false otherwise.
* @final
* @protected
*/
isMounted: function() {
return this._lifeCycleState === ComponentLifeCycle.MOUNTED;
},
/**
* Sets a subset of the props.
*
* @param {object} partialProps Subset of the next props.
* @param {?function} callback Called after props are updated.
* @final
* @public
*/
setProps: function(partialProps, callback) {
// Merge with the pending descriptor if it exists, otherwise with existing
// descriptor props.
var descriptor = this._pendingDescriptor || this._descriptor;
this.replaceProps(
merge(descriptor.props, partialProps),
callback
);
},
/**
* Replaces all of the props.
*
* @param {object} props New props.
* @param {?function} callback Called after props are updated.
* @final
* @public
*/
replaceProps: function(props, callback) {
("production" !== "development" ? invariant(
this.isMounted(),
'replaceProps(...): Can only update a mounted component.'
) : invariant(this.isMounted()));
("production" !== "development" ? invariant(
this._mountDepth === 0,
'replaceProps(...): You called `setProps` or `replaceProps` on a ' +
'component with a parent. This is an anti-pattern since props will ' +
'get reactively updated when rendered. Instead, change the owner\'s ' +
'`render` method to pass the correct value as props to the component ' +
'where it is created.'
) : invariant(this._mountDepth === 0));
// This is a deoptimized path. We optimize for always having a descriptor.
// This creates an extra internal descriptor.
this._pendingDescriptor = ReactDescriptor.cloneAndReplaceProps(
this._pendingDescriptor || this._descriptor,
props
);
ReactUpdates.enqueueUpdate(this, callback);
},
/**
* Schedule a partial update to the props. Only used for internal testing.
*
* @param {object} partialProps Subset of the next props.
* @param {?function} callback Called after props are updated.
* @final
* @internal
*/
_setPropsInternal: function(partialProps, callback) {
// This is a deoptimized path. We optimize for always having a descriptor.
// This creates an extra internal descriptor.
var descriptor = this._pendingDescriptor || this._descriptor;
this._pendingDescriptor = ReactDescriptor.cloneAndReplaceProps(
descriptor,
merge(descriptor.props, partialProps)
);
ReactUpdates.enqueueUpdate(this, callback);
},
/**
* Base constructor for all React components.
*
* Subclasses that override this method should make sure to invoke
* `ReactComponent.Mixin.construct.call(this, ...)`.
*
* @param {ReactDescriptor} descriptor
* @internal
*/
construct: function(descriptor) {
// This is the public exposed props object after it has been processed
// with default props. The descriptor's props represents the true internal
// state of the props.
this.props = descriptor.props;
// Record the component responsible for creating this component.
// This is accessible through the descriptor but we maintain an extra
// field for compatibility with devtools and as a way to make an
// incremental update. TODO: Consider deprecating this field.
this._owner = descriptor._owner;
// All components start unmounted.
this._lifeCycleState = ComponentLifeCycle.UNMOUNTED;
// See ReactUpdates.
this._pendingCallbacks = null;
// We keep the old descriptor and a reference to the pending descriptor
// to track updates.
this._descriptor = descriptor;
this._pendingDescriptor = null;
},
/**
* Initializes the component, renders markup, and registers event listeners.
*
* NOTE: This does not insert any nodes into the DOM.
*
* Subclasses that override this method should make sure to invoke
* `ReactComponent.Mixin.mountComponent.call(this, ...)`.
*
* @param {string} rootID DOM ID of the root node.
* @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
* @param {number} mountDepth number of components in the owner hierarchy.
* @return {?string} Rendered markup to be inserted into the DOM.
* @internal
*/
mountComponent: function(rootID, transaction, mountDepth) {
("production" !== "development" ? invariant(
!this.isMounted(),
'mountComponent(%s, ...): Can only mount an unmounted component. ' +
'Make sure to avoid storing components between renders or reusing a ' +
'single component instance in multiple places.',
rootID
) : invariant(!this.isMounted()));
var props = this._descriptor.props;
if (props.ref != null) {
var owner = this._descriptor._owner;
ReactOwner.addComponentAsRefTo(this, props.ref, owner);
}
this._rootNodeID = rootID;
this._lifeCycleState = ComponentLifeCycle.MOUNTED;
this._mountDepth = mountDepth;
// Effectively: return '';
},
/**
* Releases any resources allocated by `mountComponent`.
*
* NOTE: This does not remove any nodes from the DOM.
*
* Subclasses that override this method should make sure to invoke
* `ReactComponent.Mixin.unmountComponent.call(this)`.
*
* @internal
*/
unmountComponent: function() {
("production" !== "development" ? invariant(
this.isMounted(),
'unmountComponent(): Can only unmount a mounted component.'
) : invariant(this.isMounted()));
var props = this.props;
if (props.ref != null) {
ReactOwner.removeComponentAsRefFrom(this, props.ref, this._owner);
}
unmountIDFromEnvironment(this._rootNodeID);
this._rootNodeID = null;
this._lifeCycleState = ComponentLifeCycle.UNMOUNTED;
},
/**
* Given a new instance of this component, updates the rendered DOM nodes
* as if that instance was rendered instead.
*
* Subclasses that override this method should make sure to invoke
* `ReactComponent.Mixin.receiveComponent.call(this, ...)`.
*
* @param {object} nextComponent Next set of properties.
* @param {ReactReconcileTransaction} transaction
* @internal
*/
receiveComponent: function(nextDescriptor, transaction) {
("production" !== "development" ? invariant(
this.isMounted(),
'receiveComponent(...): Can only update a mounted component.'
) : invariant(this.isMounted()));
this._pendingDescriptor = nextDescriptor;
this.performUpdateIfNecessary(transaction);
},
/**
* If `_pendingDescriptor` is set, update the component.
*
* @param {ReactReconcileTransaction} transaction
* @internal
*/
performUpdateIfNecessary: function(transaction) {
if (this._pendingDescriptor == null) {
return;
}
var prevDescriptor = this._descriptor;
var nextDescriptor = this._pendingDescriptor;
this._descriptor = nextDescriptor;
this.props = nextDescriptor.props;
this._owner = nextDescriptor._owner;
this._pendingDescriptor = null;
this.updateComponent(transaction, prevDescriptor);
},
/**
* Updates the component's currently mounted representation.
*
* @param {ReactReconcileTransaction} transaction
* @param {object} prevDescriptor
* @internal
*/
updateComponent: function(transaction, prevDescriptor) {
var nextDescriptor = this._descriptor;
// If either the owner or a `ref` has changed, make sure the newest owner
// has stored a reference to `this`, and the previous owner (if different)
// has forgotten the reference to `this`. We use the descriptor instead
// of the public this.props because the post processing cannot determine
// a ref. The ref conceptually lives on the descriptor.
// TODO: Should this even be possible? The owner cannot change because
// it's forbidden by shouldUpdateReactComponent. The ref can change
// if you swap the keys of but not the refs. Reconsider where this check
// is made. It probably belongs where the key checking and
// instantiateReactComponent is done.
if (nextDescriptor._owner !== prevDescriptor._owner ||
nextDescriptor.props.ref !== prevDescriptor.props.ref) {
if (prevDescriptor.props.ref != null) {
ReactOwner.removeComponentAsRefFrom(
this, prevDescriptor.props.ref, prevDescriptor._owner
);
}
// Correct, even if the owner is the same, and only the ref has changed.
if (nextDescriptor.props.ref != null) {
ReactOwner.addComponentAsRefTo(
this,
nextDescriptor.props.ref,
nextDescriptor._owner
);
}
}
},
/**
* Mounts this component and inserts it into the DOM.
*
* @param {string} rootID DOM ID of the root node.
* @param {DOMElement} container DOM element to mount into.
* @param {boolean} shouldReuseMarkup If true, do not insert markup
* @final
* @internal
* @see {ReactMount.renderComponent}
*/
mountComponentIntoNode: function(rootID, container, shouldReuseMarkup) {
var transaction = ReactUpdates.ReactReconcileTransaction.getPooled();
transaction.perform(
this._mountComponentIntoNode,
this,
rootID,
container,
transaction,
shouldReuseMarkup
);
ReactUpdates.ReactReconcileTransaction.release(transaction);
},
/**
* @param {string} rootID DOM ID of the root node.
* @param {DOMElement} container DOM element to mount into.
* @param {ReactReconcileTransaction} transaction
* @param {boolean} shouldReuseMarkup If true, do not insert markup
* @final
* @private
*/
_mountComponentIntoNode: function(
rootID,
container,
transaction,
shouldReuseMarkup) {
var markup = this.mountComponent(rootID, transaction, 0);
mountImageIntoNode(markup, container, shouldReuseMarkup);
},
/**
* Checks if this component is owned by the supplied `owner` component.
*
* @param {ReactComponent} owner Component to check.
* @return {boolean} True if `owners` owns this component.
* @final
* @internal
*/
isOwnedBy: function(owner) {
return this._owner === owner;
},
/**
* Gets another component, that shares the same owner as this one, by ref.
*
* @param {string} ref of a sibling Component.
* @return {?ReactComponent} the actual sibling Component.
* @final
* @internal
*/
getSiblingByRef: function(ref) {
var owner = this._owner;
if (!owner || !owner.refs) {
return null;
}
return owner.refs[ref];
}
}
};
module.exports = ReactComponent;
},{"./ReactDescriptor":56,"./ReactOwner":70,"./ReactUpdates":87,"./invariant":134,"./keyMirror":140,"./merge":144}],36:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactComponentBrowserEnvironment
*/
/*jslint evil: true */
"use strict";
var ReactDOMIDOperations = _dereq_("./ReactDOMIDOperations");
var ReactMarkupChecksum = _dereq_("./ReactMarkupChecksum");
var ReactMount = _dereq_("./ReactMount");
var ReactPerf = _dereq_("./ReactPerf");
var ReactReconcileTransaction = _dereq_("./ReactReconcileTransaction");
var getReactRootElementInContainer = _dereq_("./getReactRootElementInContainer");
var invariant = _dereq_("./invariant");
var setInnerHTML = _dereq_("./setInnerHTML");
var ELEMENT_NODE_TYPE = 1;
var DOC_NODE_TYPE = 9;
/**
* Abstracts away all functionality of `ReactComponent` requires knowledge of
* the browser context.
*/
var ReactComponentBrowserEnvironment = {
ReactReconcileTransaction: ReactReconcileTransaction,
BackendIDOperations: ReactDOMIDOperations,
/**
* If a particular environment requires that some resources be cleaned up,
* specify this in the injected Mixin. In the DOM, we would likely want to
* purge any cached node ID lookups.
*
* @private
*/
unmountIDFromEnvironment: function(rootNodeID) {
ReactMount.purgeID(rootNodeID);
},
/**
* @param {string} markup Markup string to place into the DOM Element.
* @param {DOMElement} container DOM Element to insert markup into.
* @param {boolean} shouldReuseMarkup Should reuse the existing markup in the
* container if possible.
*/
mountImageIntoNode: ReactPerf.measure(
'ReactComponentBrowserEnvironment',
'mountImageIntoNode',
function(markup, container, shouldReuseMarkup) {
("production" !== "development" ? invariant(
container && (
container.nodeType === ELEMENT_NODE_TYPE ||
container.nodeType === DOC_NODE_TYPE
),
'mountComponentIntoNode(...): Target container is not valid.'
) : invariant(container && (
container.nodeType === ELEMENT_NODE_TYPE ||
container.nodeType === DOC_NODE_TYPE
)));
if (shouldReuseMarkup) {
if (ReactMarkupChecksum.canReuseMarkup(
markup,
getReactRootElementInContainer(container))) {
return;
} else {
("production" !== "development" ? invariant(
container.nodeType !== DOC_NODE_TYPE,
'You\'re trying to render a component to the document using ' +
'server rendering but the checksum was invalid. This usually ' +
'means you rendered a different component type or props on ' +
'the client from the one on the server, or your render() ' +
'methods are impure. React cannot handle this case due to ' +
'cross-browser quirks by rendering at the document root. You ' +
'should look for environment dependent code in your components ' +
'and ensure the props are the same client and server side.'
) : invariant(container.nodeType !== DOC_NODE_TYPE));
if ("production" !== "development") {
console.warn(
'React attempted to use reuse markup in a container but the ' +
'checksum was invalid. This generally means that you are ' +
'using server rendering and the markup generated on the ' +
'server was not what the client was expecting. React injected ' +
'new markup to compensate which works but you have lost many ' +
'of the benefits of server rendering. Instead, figure out ' +
'why the markup being generated is different on the client ' +
'or server.'
);
}
}
}
("production" !== "development" ? invariant(
container.nodeType !== DOC_NODE_TYPE,
'You\'re trying to render a component to the document but ' +
'you didn\'t use server rendering. We can\'t do this ' +
'without using server rendering due to cross-browser quirks. ' +
'See renderComponentToString() for server rendering.'
) : invariant(container.nodeType !== DOC_NODE_TYPE));
setInnerHTML(container, markup);
}
)
};
module.exports = ReactComponentBrowserEnvironment;
},{"./ReactDOMIDOperations":45,"./ReactMarkupChecksum":66,"./ReactMount":67,"./ReactPerf":71,"./ReactReconcileTransaction":77,"./getReactRootElementInContainer":128,"./invariant":134,"./setInnerHTML":152}],37:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactComponentWithPureRenderMixin
*/
"use strict";
var shallowEqual = _dereq_("./shallowEqual");
/**
* If your React component's render function is "pure", e.g. it will render the
* same result given the same props and state, provide this Mixin for a
* considerable performance boost.
*
* Most React components have pure render functions.
*
* Example:
*
* var ReactComponentWithPureRenderMixin =
* require('ReactComponentWithPureRenderMixin');
* React.createClass({
* mixins: [ReactComponentWithPureRenderMixin],
*
* render: function() {
* return <div className={this.props.className}>foo</div>;
* }
* });
*
* Note: This only checks shallow equality for props and state. If these contain
* complex data structures this mixin may have false-negatives for deeper
* differences. Only mixin to components which have simple props and state, or
* use `forceUpdate()` when you know deep data structures have changed.
*/
var ReactComponentWithPureRenderMixin = {
shouldComponentUpdate: function(nextProps, nextState) {
return !shallowEqual(this.props, nextProps) ||
!shallowEqual(this.state, nextState);
}
};
module.exports = ReactComponentWithPureRenderMixin;
},{"./shallowEqual":153}],38:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactCompositeComponent
*/
"use strict";
var ReactComponent = _dereq_("./ReactComponent");
var ReactContext = _dereq_("./ReactContext");
var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
var ReactDescriptor = _dereq_("./ReactDescriptor");
var ReactDescriptorValidator = _dereq_("./ReactDescriptorValidator");
var ReactEmptyComponent = _dereq_("./ReactEmptyComponent");
var ReactErrorUtils = _dereq_("./ReactErrorUtils");
var ReactOwner = _dereq_("./ReactOwner");
var ReactPerf = _dereq_("./ReactPerf");
var ReactPropTransferer = _dereq_("./ReactPropTransferer");
var ReactPropTypeLocations = _dereq_("./ReactPropTypeLocations");
var ReactPropTypeLocationNames = _dereq_("./ReactPropTypeLocationNames");
var ReactUpdates = _dereq_("./ReactUpdates");
var instantiateReactComponent = _dereq_("./instantiateReactComponent");
var invariant = _dereq_("./invariant");
var keyMirror = _dereq_("./keyMirror");
var merge = _dereq_("./merge");
var mixInto = _dereq_("./mixInto");
var monitorCodeUse = _dereq_("./monitorCodeUse");
var mapObject = _dereq_("./mapObject");
var shouldUpdateReactComponent = _dereq_("./shouldUpdateReactComponent");
var warning = _dereq_("./warning");
/**
* Policies that describe methods in `ReactCompositeComponentInterface`.
*/
var SpecPolicy = keyMirror({
/**
* These methods may be defined only once by the class specification or mixin.
*/
DEFINE_ONCE: null,
/**
* These methods may be defined by both the class specification and mixins.
* Subsequent definitions will be chained. These methods must return void.
*/
DEFINE_MANY: null,
/**
* These methods are overriding the base ReactCompositeComponent class.
*/
OVERRIDE_BASE: null,
/**
* These methods are similar to DEFINE_MANY, except we assume they return
* objects. We try to merge the keys of the return values of all the mixed in
* functions. If there is a key conflict we throw.
*/
DEFINE_MANY_MERGED: null
});
var injectedMixins = [];
/**
* Composite components are higher-level components that compose other composite
* or native components.
*
* To create a new type of `ReactCompositeComponent`, pass a specification of
* your new class to `React.createClass`. The only requirement of your class
* specification is that you implement a `render` method.
*
* var MyComponent = React.createClass({
* render: function() {
* return <div>Hello World</div>;
* }
* });
*
* The class specification supports a specific protocol of methods that have
* special meaning (e.g. `render`). See `ReactCompositeComponentInterface` for
* more the comprehensive protocol. Any other properties and methods in the
* class specification will available on the prototype.
*
* @interface ReactCompositeComponentInterface
* @internal
*/
var ReactCompositeComponentInterface = {
/**
* An array of Mixin objects to include when defining your component.
*
* @type {array}
* @optional
*/
mixins: SpecPolicy.DEFINE_MANY,
/**
* An object containing properties and methods that should be defined on
* the component's constructor instead of its prototype (static methods).
*
* @type {object}
* @optional
*/
statics: SpecPolicy.DEFINE_MANY,
/**
* Definition of prop types for this component.
*
* @type {object}
* @optional
*/
propTypes: SpecPolicy.DEFINE_MANY,
/**
* Definition of context types for this component.
*
* @type {object}
* @optional
*/
contextTypes: SpecPolicy.DEFINE_MANY,
/**
* Definition of context types this component sets for its children.
*
* @type {object}
* @optional
*/
childContextTypes: SpecPolicy.DEFINE_MANY,
// ==== Definition methods ====
/**
* Invoked when the component is mounted. Values in the mapping will be set on
* `this.props` if that prop is not specified (i.e. using an `in` check).
*
* This method is invoked before `getInitialState` and therefore cannot rely
* on `this.state` or use `this.setState`.
*
* @return {object}
* @optional
*/
getDefaultProps: SpecPolicy.DEFINE_MANY_MERGED,
/**
* Invoked once before the component is mounted. The return value will be used
* as the initial value of `this.state`.
*
* getInitialState: function() {
* return {
* isOn: false,
* fooBaz: new BazFoo()
* }
* }
*
* @return {object}
* @optional
*/
getInitialState: SpecPolicy.DEFINE_MANY_MERGED,
/**
* @return {object}
* @optional
*/
getChildContext: SpecPolicy.DEFINE_MANY_MERGED,
/**
* Uses props from `this.props` and state from `this.state` to render the
* structure of the component.
*
* No guarantees are made about when or how often this method is invoked, so
* it must not have side effects.
*
* render: function() {
* var name = this.props.name;
* return <div>Hello, {name}!</div>;
* }
*
* @return {ReactComponent}
* @nosideeffects
* @required
*/
render: SpecPolicy.DEFINE_ONCE,
// ==== Delegate methods ====
/**
* Invoked when the component is initially created and about to be mounted.
* This may have side effects, but any external subscriptions or data created
* by this method must be cleaned up in `componentWillUnmount`.
*
* @optional
*/
componentWillMount: SpecPolicy.DEFINE_MANY,
/**
* Invoked when the component has been mounted and has a DOM representation.
* However, there is no guarantee that the DOM node is in the document.
*
* Use this as an opportunity to operate on the DOM when the component has
* been mounted (initialized and rendered) for the first time.
*
* @param {DOMElement} rootNode DOM element representing the component.
* @optional
*/
componentDidMount: SpecPolicy.DEFINE_MANY,
/**
* Invoked before the component receives new props.
*
* Use this as an opportunity to react to a prop transition by updating the
* state using `this.setState`. Current props are accessed via `this.props`.
*
* componentWillReceiveProps: function(nextProps, nextContext) {
* this.setState({
* likesIncreasing: nextProps.likeCount > this.props.likeCount
* });
* }
*
* NOTE: There is no equivalent `componentWillReceiveState`. An incoming prop
* transition may cause a state change, but the opposite is not true. If you
* need it, you are probably looking for `componentWillUpdate`.
*
* @param {object} nextProps
* @optional
*/
componentWillReceiveProps: SpecPolicy.DEFINE_MANY,
/**
* Invoked while deciding if the component should be updated as a result of
* receiving new props, state and/or context.
*
* Use this as an opportunity to `return false` when you're certain that the
* transition to the new props/state/context will not require a component
* update.
*
* shouldComponentUpdate: function(nextProps, nextState, nextContext) {
* return !equal(nextProps, this.props) ||
* !equal(nextState, this.state) ||
* !equal(nextContext, this.context);
* }
*
* @param {object} nextProps
* @param {?object} nextState
* @param {?object} nextContext
* @return {boolean} True if the component should update.
* @optional
*/
shouldComponentUpdate: SpecPolicy.DEFINE_ONCE,
/**
* Invoked when the component is about to update due to a transition from
* `this.props`, `this.state` and `this.context` to `nextProps`, `nextState`
* and `nextContext`.
*
* Use this as an opportunity to perform preparation before an update occurs.
*
* NOTE: You **cannot** use `this.setState()` in this method.
*
* @param {object} nextProps
* @param {?object} nextState
* @param {?object} nextContext
* @param {ReactReconcileTransaction} transaction
* @optional
*/
componentWillUpdate: SpecPolicy.DEFINE_MANY,
/**
* Invoked when the component's DOM representation has been updated.
*
* Use this as an opportunity to operate on the DOM when the component has
* been updated.
*
* @param {object} prevProps
* @param {?object} prevState
* @param {?object} prevContext
* @param {DOMElement} rootNode DOM element representing the component.
* @optional
*/
componentDidUpdate: SpecPolicy.DEFINE_MANY,
/**
* Invoked when the component is about to be removed from its parent and have
* its DOM representation destroyed.
*
* Use this as an opportunity to deallocate any external resources.
*
* NOTE: There is no `componentDidUnmount` since your component will have been
* destroyed by that point.
*
* @optional
*/
componentWillUnmount: SpecPolicy.DEFINE_MANY,
// ==== Advanced methods ====
/**
* Updates the component's currently mounted DOM representation.
*
* By default, this implements React's rendering and reconciliation algorithm.
* Sophisticated clients may wish to override this.
*
* @param {ReactReconcileTransaction} transaction
* @internal
* @overridable
*/
updateComponent: SpecPolicy.OVERRIDE_BASE
};
/**
* Mapping from class specification keys to special processing functions.
*
* Although these are declared like instance properties in the specification
* when defining classes using `React.createClass`, they are actually static
* and are accessible on the constructor instead of the prototype. Despite
* being static, they must be defined outside of the "statics" key under
* which all other static methods are defined.
*/
var RESERVED_SPEC_KEYS = {
displayName: function(Constructor, displayName) {
Constructor.displayName = displayName;
},
mixins: function(Constructor, mixins) {
if (mixins) {
for (var i = 0; i < mixins.length; i++) {
mixSpecIntoComponent(Constructor, mixins[i]);
}
}
},
childContextTypes: function(Constructor, childContextTypes) {
validateTypeDef(
Constructor,
childContextTypes,
ReactPropTypeLocations.childContext
);
Constructor.childContextTypes = merge(
Constructor.childContextTypes,
childContextTypes
);
},
contextTypes: function(Constructor, contextTypes) {
validateTypeDef(
Constructor,
contextTypes,
ReactPropTypeLocations.context
);
Constructor.contextTypes = merge(Constructor.contextTypes, contextTypes);
},
/**
* Special case getDefaultProps which should move into statics but requires
* automatic merging.
*/
getDefaultProps: function(Constructor, getDefaultProps) {
if (Constructor.getDefaultProps) {
Constructor.getDefaultProps = createMergedResultFunction(
Constructor.getDefaultProps,
getDefaultProps
);
} else {
Constructor.getDefaultProps = getDefaultProps;
}
},
propTypes: function(Constructor, propTypes) {
validateTypeDef(
Constructor,
propTypes,
ReactPropTypeLocations.prop
);
Constructor.propTypes = merge(Constructor.propTypes, propTypes);
},
statics: function(Constructor, statics) {
mixStaticSpecIntoComponent(Constructor, statics);
}
};
function getDeclarationErrorAddendum(component) {
var owner = component._owner || null;
if (owner && owner.constructor && owner.constructor.displayName) {
return ' Check the render method of `' + owner.constructor.displayName +
'`.';
}
return '';
}
function validateTypeDef(Constructor, typeDef, location) {
for (var propName in typeDef) {
if (typeDef.hasOwnProperty(propName)) {
("production" !== "development" ? invariant(
typeof typeDef[propName] == 'function',
'%s: %s type `%s` is invalid; it must be a function, usually from ' +
'React.PropTypes.',
Constructor.displayName || 'ReactCompositeComponent',
ReactPropTypeLocationNames[location],
propName
) : invariant(typeof typeDef[propName] == 'function'));
}
}
}
function validateMethodOverride(proto, name) {
var specPolicy = ReactCompositeComponentInterface.hasOwnProperty(name) ?
ReactCompositeComponentInterface[name] :
null;
// Disallow overriding of base class methods unless explicitly allowed.
if (ReactCompositeComponentMixin.hasOwnProperty(name)) {
("production" !== "development" ? invariant(
specPolicy === SpecPolicy.OVERRIDE_BASE,
'ReactCompositeComponentInterface: You are attempting to override ' +
'`%s` from your class specification. Ensure that your method names ' +
'do not overlap with React methods.',
name
) : invariant(specPolicy === SpecPolicy.OVERRIDE_BASE));
}
// Disallow defining methods more than once unless explicitly allowed.
if (proto.hasOwnProperty(name)) {
("production" !== "development" ? invariant(
specPolicy === SpecPolicy.DEFINE_MANY ||
specPolicy === SpecPolicy.DEFINE_MANY_MERGED,
'ReactCompositeComponentInterface: You are attempting to define ' +
'`%s` on your component more than once. This conflict may be due ' +
'to a mixin.',
name
) : invariant(specPolicy === SpecPolicy.DEFINE_MANY ||
specPolicy === SpecPolicy.DEFINE_MANY_MERGED));
}
}
function validateLifeCycleOnReplaceState(instance) {
var compositeLifeCycleState = instance._compositeLifeCycleState;
("production" !== "development" ? invariant(
instance.isMounted() ||
compositeLifeCycleState === CompositeLifeCycle.MOUNTING,
'replaceState(...): Can only update a mounted or mounting component.'
) : invariant(instance.isMounted() ||
compositeLifeCycleState === CompositeLifeCycle.MOUNTING));
("production" !== "development" ? invariant(compositeLifeCycleState !== CompositeLifeCycle.RECEIVING_STATE,
'replaceState(...): Cannot update during an existing state transition ' +
'(such as within `render`). This could potentially cause an infinite ' +
'loop so it is forbidden.'
) : invariant(compositeLifeCycleState !== CompositeLifeCycle.RECEIVING_STATE));
("production" !== "development" ? invariant(compositeLifeCycleState !== CompositeLifeCycle.UNMOUNTING,
'replaceState(...): Cannot update while unmounting component. This ' +
'usually means you called setState() on an unmounted component.'
) : invariant(compositeLifeCycleState !== CompositeLifeCycle.UNMOUNTING));
}
/**
* Custom version of `mixInto` which handles policy validation and reserved
* specification keys when building `ReactCompositeComponent` classses.
*/
function mixSpecIntoComponent(Constructor, spec) {
("production" !== "development" ? invariant(
!ReactDescriptor.isValidFactory(spec),
'ReactCompositeComponent: You\'re attempting to ' +
'use a component class as a mixin. Instead, just use a regular object.'
) : invariant(!ReactDescriptor.isValidFactory(spec)));
("production" !== "development" ? invariant(
!ReactDescriptor.isValidDescriptor(spec),
'ReactCompositeComponent: You\'re attempting to ' +
'use a component as a mixin. Instead, just use a regular object.'
) : invariant(!ReactDescriptor.isValidDescriptor(spec)));
var proto = Constructor.prototype;
for (var name in spec) {
var property = spec[name];
if (!spec.hasOwnProperty(name)) {
continue;
}
validateMethodOverride(proto, name);
if (RESERVED_SPEC_KEYS.hasOwnProperty(name)) {
RESERVED_SPEC_KEYS[name](Constructor, property);
} else {
// Setup methods on prototype:
// The following member methods should not be automatically bound:
// 1. Expected ReactCompositeComponent methods (in the "interface").
// 2. Overridden methods (that were mixed in).
var isCompositeComponentMethod =
ReactCompositeComponentInterface.hasOwnProperty(name);
var isAlreadyDefined = proto.hasOwnProperty(name);
var markedDontBind = property && property.__reactDontBind;
var isFunction = typeof property === 'function';
var shouldAutoBind =
isFunction &&
!isCompositeComponentMethod &&
!isAlreadyDefined &&
!markedDontBind;
if (shouldAutoBind) {
if (!proto.__reactAutoBindMap) {
proto.__reactAutoBindMap = {};
}
proto.__reactAutoBindMap[name] = property;
proto[name] = property;
} else {
if (isAlreadyDefined) {
var specPolicy = ReactCompositeComponentInterface[name];
// These cases should already be caught by validateMethodOverride
("production" !== "development" ? invariant(
isCompositeComponentMethod && (
specPolicy === SpecPolicy.DEFINE_MANY_MERGED ||
specPolicy === SpecPolicy.DEFINE_MANY
),
'ReactCompositeComponent: Unexpected spec policy %s for key %s ' +
'when mixing in component specs.',
specPolicy,
name
) : invariant(isCompositeComponentMethod && (
specPolicy === SpecPolicy.DEFINE_MANY_MERGED ||
specPolicy === SpecPolicy.DEFINE_MANY
)));
// For methods which are defined more than once, call the existing
// methods before calling the new property, merging if appropriate.
if (specPolicy === SpecPolicy.DEFINE_MANY_MERGED) {
proto[name] = createMergedResultFunction(proto[name], property);
} else if (specPolicy === SpecPolicy.DEFINE_MANY) {
proto[name] = createChainedFunction(proto[name], property);
}
} else {
proto[name] = property;
if ("production" !== "development") {
// Add verbose displayName to the function, which helps when looking
// at profiling tools.
if (typeof property === 'function' && spec.displayName) {
proto[name].displayName = spec.displayName + '_' + name;
}
}
}
}
}
}
}
function mixStaticSpecIntoComponent(Constructor, statics) {
if (!statics) {
return;
}
for (var name in statics) {
var property = statics[name];
if (!statics.hasOwnProperty(name)) {
continue;
}
var isInherited = name in Constructor;
var result = property;
if (isInherited) {
var existingProperty = Constructor[name];
var existingType = typeof existingProperty;
var propertyType = typeof property;
("production" !== "development" ? invariant(
existingType === 'function' && propertyType === 'function',
'ReactCompositeComponent: You are attempting to define ' +
'`%s` on your component more than once, but that is only supported ' +
'for functions, which are chained together. This conflict may be ' +
'due to a mixin.',
name
) : invariant(existingType === 'function' && propertyType === 'function'));
result = createChainedFunction(existingProperty, property);
}
Constructor[name] = result;
}
}
/**
* Merge two objects, but throw if both contain the same key.
*
* @param {object} one The first object, which is mutated.
* @param {object} two The second object
* @return {object} one after it has been mutated to contain everything in two.
*/
function mergeObjectsWithNoDuplicateKeys(one, two) {
("production" !== "development" ? invariant(
one && two && typeof one === 'object' && typeof two === 'object',
'mergeObjectsWithNoDuplicateKeys(): Cannot merge non-objects'
) : invariant(one && two && typeof one === 'object' && typeof two === 'object'));
mapObject(two, function(value, key) {
("production" !== "development" ? invariant(
one[key] === undefined,
'mergeObjectsWithNoDuplicateKeys(): ' +
'Tried to merge two objects with the same key: %s',
key
) : invariant(one[key] === undefined));
one[key] = value;
});
return one;
}
/**
* Creates a function that invokes two functions and merges their return values.
*
* @param {function} one Function to invoke first.
* @param {function} two Function to invoke second.
* @return {function} Function that invokes the two argument functions.
* @private
*/
function createMergedResultFunction(one, two) {
return function mergedResult() {
var a = one.apply(this, arguments);
var b = two.apply(this, arguments);
if (a == null) {
return b;
} else if (b == null) {
return a;
}
return mergeObjectsWithNoDuplicateKeys(a, b);
};
}
/**
* Creates a function that invokes two functions and ignores their return vales.
*
* @param {function} one Function to invoke first.
* @param {function} two Function to invoke second.
* @return {function} Function that invokes the two argument functions.
* @private
*/
function createChainedFunction(one, two) {
return function chainedFunction() {
one.apply(this, arguments);
two.apply(this, arguments);
};
}
/**
* `ReactCompositeComponent` maintains an auxiliary life cycle state in
* `this._compositeLifeCycleState` (which can be null).
*
* This is different from the life cycle state maintained by `ReactComponent` in
* `this._lifeCycleState`. The following diagram shows how the states overlap in
* time. There are times when the CompositeLifeCycle is null - at those times it
* is only meaningful to look at ComponentLifeCycle alone.
*
* Top Row: ReactComponent.ComponentLifeCycle
* Low Row: ReactComponent.CompositeLifeCycle
*
* +-------+------------------------------------------------------+--------+
* | UN | MOUNTED | UN |
* |MOUNTED| | MOUNTED|
* +-------+------------------------------------------------------+--------+
* | ^--------+ +------+ +------+ +------+ +--------^ |
* | | | | | | | | | | | |
* | 0--|MOUNTING|-0-|RECEIV|-0-|RECEIV|-0-|RECEIV|-0-| UN |--->0 |
* | | | |PROPS | | PROPS| | STATE| |MOUNTING| |
* | | | | | | | | | | | |
* | | | | | | | | | | | |
* | +--------+ +------+ +------+ +------+ +--------+ |
* | | | |
* +-------+------------------------------------------------------+--------+
*/
var CompositeLifeCycle = keyMirror({
/**
* Components in the process of being mounted respond to state changes
* differently.
*/
MOUNTING: null,
/**
* Components in the process of being unmounted are guarded against state
* changes.
*/
UNMOUNTING: null,
/**
* Components that are mounted and receiving new props respond to state
* changes differently.
*/
RECEIVING_PROPS: null,
/**
* Components that are mounted and receiving new state are guarded against
* additional state changes.
*/
RECEIVING_STATE: null
});
/**
* @lends {ReactCompositeComponent.prototype}
*/
var ReactCompositeComponentMixin = {
/**
* Base constructor for all composite component.
*
* @param {ReactDescriptor} descriptor
* @final
* @internal
*/
construct: function(descriptor) {
// Children can be either an array or more than one argument
ReactComponent.Mixin.construct.apply(this, arguments);
ReactOwner.Mixin.construct.apply(this, arguments);
this.state = null;
this._pendingState = null;
// This is the public post-processed context. The real context and pending
// context lives on the descriptor.
this.context = null;
this._compositeLifeCycleState = null;
},
/**
* Checks whether or not this composite component is mounted.
* @return {boolean} True if mounted, false otherwise.
* @protected
* @final
*/
isMounted: function() {
return ReactComponent.Mixin.isMounted.call(this) &&
this._compositeLifeCycleState !== CompositeLifeCycle.MOUNTING;
},
/**
* Initializes the component, renders markup, and registers event listeners.
*
* @param {string} rootID DOM ID of the root node.
* @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
* @param {number} mountDepth number of components in the owner hierarchy
* @return {?string} Rendered markup to be inserted into the DOM.
* @final
* @internal
*/
mountComponent: ReactPerf.measure(
'ReactCompositeComponent',
'mountComponent',
function(rootID, transaction, mountDepth) {
ReactComponent.Mixin.mountComponent.call(
this,
rootID,
transaction,
mountDepth
);
this._compositeLifeCycleState = CompositeLifeCycle.MOUNTING;
if (this.__reactAutoBindMap) {
this._bindAutoBindMethods();
}
this.context = this._processContext(this._descriptor._context);
this.props = this._processProps(this.props);
this.state = this.getInitialState ? this.getInitialState() : null;
("production" !== "development" ? invariant(
typeof this.state === 'object' && !Array.isArray(this.state),
'%s.getInitialState(): must return an object or null',
this.constructor.displayName || 'ReactCompositeComponent'
) : invariant(typeof this.state === 'object' && !Array.isArray(this.state)));
this._pendingState = null;
this._pendingForceUpdate = false;
if (this.componentWillMount) {
this.componentWillMount();
// When mounting, calls to `setState` by `componentWillMount` will set
// `this._pendingState` without triggering a re-render.
if (this._pendingState) {
this.state = this._pendingState;
this._pendingState = null;
}
}
this._renderedComponent = instantiateReactComponent(
this._renderValidatedComponent()
);
// Done with mounting, `setState` will now trigger UI changes.
this._compositeLifeCycleState = null;
var markup = this._renderedComponent.mountComponent(
rootID,
transaction,
mountDepth + 1
);
if (this.componentDidMount) {
transaction.getReactMountReady().enqueue(this.componentDidMount, this);
}
return markup;
}
),
/**
* Releases any resources allocated by `mountComponent`.
*
* @final
* @internal
*/
unmountComponent: function() {
this._compositeLifeCycleState = CompositeLifeCycle.UNMOUNTING;
if (this.componentWillUnmount) {
this.componentWillUnmount();
}
this._compositeLifeCycleState = null;
this._renderedComponent.unmountComponent();
this._renderedComponent = null;
ReactComponent.Mixin.unmountComponent.call(this);
// Some existing components rely on this.props even after they've been
// destroyed (in event handlers).
// TODO: this.props = null;
// TODO: this.state = null;
},
/**
* Sets a subset of the state. Always use this or `replaceState` to mutate
* state. You should treat `this.state` as immutable.
*
* There is no guarantee that `this.state` will be immediately updated, so
* accessing `this.state` after calling this method may return the old value.
*
* There is no guarantee that calls to `setState` will run synchronously,
* as they may eventually be batched together. You can provide an optional
* callback that will be executed when the call to setState is actually
* completed.
*
* @param {object} partialState Next partial state to be merged with state.
* @param {?function} callback Called after state is updated.
* @final
* @protected
*/
setState: function(partialState, callback) {
("production" !== "development" ? invariant(
typeof partialState === 'object' || partialState == null,
'setState(...): takes an object of state variables to update.'
) : invariant(typeof partialState === 'object' || partialState == null));
if ("production" !== "development"){
("production" !== "development" ? warning(
partialState != null,
'setState(...): You passed an undefined or null state object; ' +
'instead, use forceUpdate().'
) : null);
}
// Merge with `_pendingState` if it exists, otherwise with existing state.
this.replaceState(
merge(this._pendingState || this.state, partialState),
callback
);
},
/**
* Replaces all of the state. Always use this or `setState` to mutate state.
* You should treat `this.state` as immutable.
*
* There is no guarantee that `this.state` will be immediately updated, so
* accessing `this.state` after calling this method may return the old value.
*
* @param {object} completeState Next state.
* @param {?function} callback Called after state is updated.
* @final
* @protected
*/
replaceState: function(completeState, callback) {
validateLifeCycleOnReplaceState(this);
this._pendingState = completeState;
if (this._compositeLifeCycleState !== CompositeLifeCycle.MOUNTING) {
// If we're in a componentWillMount handler, don't enqueue a rerender
// because ReactUpdates assumes we're in a browser context (which is wrong
// for server rendering) and we're about to do a render anyway.
// TODO: The callback here is ignored when setState is called from
// componentWillMount. Either fix it or disallow doing so completely in
// favor of getInitialState.
ReactUpdates.enqueueUpdate(this, callback);
}
},
/**
* Filters the context object to only contain keys specified in
* `contextTypes`, and asserts that they are valid.
*
* @param {object} context
* @return {?object}
* @private
*/
_processContext: function(context) {
var maskedContext = null;
var contextTypes = this.constructor.contextTypes;
if (contextTypes) {
maskedContext = {};
for (var contextName in contextTypes) {
maskedContext[contextName] = context[contextName];
}
if ("production" !== "development") {
this._checkPropTypes(
contextTypes,
maskedContext,
ReactPropTypeLocations.context
);
}
}
return maskedContext;
},
/**
* @param {object} currentContext
* @return {object}
* @private
*/
_processChildContext: function(currentContext) {
var childContext = this.getChildContext && this.getChildContext();
var displayName = this.constructor.displayName || 'ReactCompositeComponent';
if (childContext) {
("production" !== "development" ? invariant(
typeof this.constructor.childContextTypes === 'object',
'%s.getChildContext(): childContextTypes must be defined in order to ' +
'use getChildContext().',
displayName
) : invariant(typeof this.constructor.childContextTypes === 'object'));
if ("production" !== "development") {
this._checkPropTypes(
this.constructor.childContextTypes,
childContext,
ReactPropTypeLocations.childContext
);
}
for (var name in childContext) {
("production" !== "development" ? invariant(
name in this.constructor.childContextTypes,
'%s.getChildContext(): key "%s" is not defined in childContextTypes.',
displayName,
name
) : invariant(name in this.constructor.childContextTypes));
}
return merge(currentContext, childContext);
}
return currentContext;
},
/**
* Processes props by setting default values for unspecified props and
* asserting that the props are valid. Does not mutate its argument; returns
* a new props object with defaults merged in.
*
* @param {object} newProps
* @return {object}
* @private
*/
_processProps: function(newProps) {
var defaultProps = this.constructor.defaultProps;
var props;
if (defaultProps) {
props = merge(newProps);
for (var propName in defaultProps) {
if (typeof props[propName] === 'undefined') {
props[propName] = defaultProps[propName];
}
}
} else {
props = newProps;
}
if ("production" !== "development") {
var propTypes = this.constructor.propTypes;
if (propTypes) {
this._checkPropTypes(propTypes, props, ReactPropTypeLocations.prop);
}
}
return props;
},
/**
* Assert that the props are valid
*
* @param {object} propTypes Map of prop name to a ReactPropType
* @param {object} props
* @param {string} location e.g. "prop", "context", "child context"
* @private
*/
_checkPropTypes: function(propTypes, props, location) {
// TODO: Stop validating prop types here and only use the descriptor
// validation.
var componentName = this.constructor.displayName;
for (var propName in propTypes) {
if (propTypes.hasOwnProperty(propName)) {
var error =
propTypes[propName](props, propName, componentName, location);
if (error instanceof Error) {
// We may want to extend this logic for similar errors in
// renderComponent calls, so I'm abstracting it away into
// a function to minimize refactoring in the future
var addendum = getDeclarationErrorAddendum(this);
("production" !== "development" ? warning(false, error.message + addendum) : null);
}
}
}
},
/**
* If any of `_pendingDescriptor`, `_pendingState`, or `_pendingForceUpdate`
* is set, update the component.
*
* @param {ReactReconcileTransaction} transaction
* @internal
*/
performUpdateIfNecessary: function(transaction) {
var compositeLifeCycleState = this._compositeLifeCycleState;
// Do not trigger a state transition if we are in the middle of mounting or
// receiving props because both of those will already be doing this.
if (compositeLifeCycleState === CompositeLifeCycle.MOUNTING ||
compositeLifeCycleState === CompositeLifeCycle.RECEIVING_PROPS) {
return;
}
if (this._pendingDescriptor == null &&
this._pendingState == null &&
!this._pendingForceUpdate) {
return;
}
var nextContext = this.context;
var nextProps = this.props;
var nextDescriptor = this._descriptor;
if (this._pendingDescriptor != null) {
nextDescriptor = this._pendingDescriptor;
nextContext = this._processContext(nextDescriptor._context);
nextProps = this._processProps(nextDescriptor.props);
this._pendingDescriptor = null;
this._compositeLifeCycleState = CompositeLifeCycle.RECEIVING_PROPS;
if (this.componentWillReceiveProps) {
this.componentWillReceiveProps(nextProps, nextContext);
}
}
this._compositeLifeCycleState = CompositeLifeCycle.RECEIVING_STATE;
var nextState = this._pendingState || this.state;
this._pendingState = null;
try {
var shouldUpdate =
this._pendingForceUpdate ||
!this.shouldComponentUpdate ||
this.shouldComponentUpdate(nextProps, nextState, nextContext);
if ("production" !== "development") {
if (typeof shouldUpdate === "undefined") {
console.warn(
(this.constructor.displayName || 'ReactCompositeComponent') +
'.shouldComponentUpdate(): Returned undefined instead of a ' +
'boolean value. Make sure to return true or false.'
);
}
}
if (shouldUpdate) {
this._pendingForceUpdate = false;
// Will set `this.props`, `this.state` and `this.context`.
this._performComponentUpdate(
nextDescriptor,
nextProps,
nextState,
nextContext,
transaction
);
} else {
// If it's determined that a component should not update, we still want
// to set props and state.
this._descriptor = nextDescriptor;
this.props = nextProps;
this.state = nextState;
this.context = nextContext;
// Owner cannot change because shouldUpdateReactComponent doesn't allow
// it. TODO: Remove this._owner completely.
this._owner = nextDescriptor._owner;
}
} finally {
this._compositeLifeCycleState = null;
}
},
/**
* Merges new props and state, notifies delegate methods of update and
* performs update.
*
* @param {ReactDescriptor} nextDescriptor Next descriptor
* @param {object} nextProps Next public object to set as properties.
* @param {?object} nextState Next object to set as state.
* @param {?object} nextContext Next public object to set as context.
* @param {ReactReconcileTransaction} transaction
* @private
*/
_performComponentUpdate: function(
nextDescriptor,
nextProps,
nextState,
nextContext,
transaction
) {
var prevDescriptor = this._descriptor;
var prevProps = this.props;
var prevState = this.state;
var prevContext = this.context;
if (this.componentWillUpdate) {
this.componentWillUpdate(nextProps, nextState, nextContext);
}
this._descriptor = nextDescriptor;
this.props = nextProps;
this.state = nextState;
this.context = nextContext;
// Owner cannot change because shouldUpdateReactComponent doesn't allow
// it. TODO: Remove this._owner completely.
this._owner = nextDescriptor._owner;
this.updateComponent(
transaction,
prevDescriptor
);
if (this.componentDidUpdate) {
transaction.getReactMountReady().enqueue(
this.componentDidUpdate.bind(this, prevProps, prevState, prevContext),
this
);
}
},
receiveComponent: function(nextDescriptor, transaction) {
if (nextDescriptor === this._descriptor &&
nextDescriptor._owner != null) {
// Since descriptors are immutable after the owner is rendered,
// we can do a cheap identity compare here to determine if this is a
// superfluous reconcile. It's possible for state to be mutable but such
// change should trigger an update of the owner which would recreate
// the descriptor. We explicitly check for the existence of an owner since
// it's possible for a descriptor created outside a composite to be
// deeply mutated and reused.
return;
}
ReactComponent.Mixin.receiveComponent.call(
this,
nextDescriptor,
transaction
);
},
/**
* Updates the component's currently mounted DOM representation.
*
* By default, this implements React's rendering and reconciliation algorithm.
* Sophisticated clients may wish to override this.
*
* @param {ReactReconcileTransaction} transaction
* @param {ReactDescriptor} prevDescriptor
* @internal
* @overridable
*/
updateComponent: ReactPerf.measure(
'ReactCompositeComponent',
'updateComponent',
function(transaction, prevParentDescriptor) {
ReactComponent.Mixin.updateComponent.call(
this,
transaction,
prevParentDescriptor
);
var prevComponentInstance = this._renderedComponent;
var prevDescriptor = prevComponentInstance._descriptor;
var nextDescriptor = this._renderValidatedComponent();
if (shouldUpdateReactComponent(prevDescriptor, nextDescriptor)) {
prevComponentInstance.receiveComponent(nextDescriptor, transaction);
} else {
// These two IDs are actually the same! But nothing should rely on that.
var thisID = this._rootNodeID;
var prevComponentID = prevComponentInstance._rootNodeID;
prevComponentInstance.unmountComponent();
this._renderedComponent = instantiateReactComponent(nextDescriptor);
var nextMarkup = this._renderedComponent.mountComponent(
thisID,
transaction,
this._mountDepth + 1
);
ReactComponent.BackendIDOperations.dangerouslyReplaceNodeWithMarkupByID(
prevComponentID,
nextMarkup
);
}
}
),
/**
* Forces an update. This should only be invoked when it is known with
* certainty that we are **not** in a DOM transaction.
*
* You may want to call this when you know that some deeper aspect of the
* component's state has changed but `setState` was not called.
*
* This will not invoke `shouldUpdateComponent`, but it will invoke
* `componentWillUpdate` and `componentDidUpdate`.
*
* @param {?function} callback Called after update is complete.
* @final
* @protected
*/
forceUpdate: function(callback) {
var compositeLifeCycleState = this._compositeLifeCycleState;
("production" !== "development" ? invariant(
this.isMounted() ||
compositeLifeCycleState === CompositeLifeCycle.MOUNTING,
'forceUpdate(...): Can only force an update on mounted or mounting ' +
'components.'
) : invariant(this.isMounted() ||
compositeLifeCycleState === CompositeLifeCycle.MOUNTING));
("production" !== "development" ? invariant(
compositeLifeCycleState !== CompositeLifeCycle.RECEIVING_STATE &&
compositeLifeCycleState !== CompositeLifeCycle.UNMOUNTING,
'forceUpdate(...): Cannot force an update while unmounting component ' +
'or during an existing state transition (such as within `render`).'
) : invariant(compositeLifeCycleState !== CompositeLifeCycle.RECEIVING_STATE &&
compositeLifeCycleState !== CompositeLifeCycle.UNMOUNTING));
this._pendingForceUpdate = true;
ReactUpdates.enqueueUpdate(this, callback);
},
/**
* @private
*/
_renderValidatedComponent: ReactPerf.measure(
'ReactCompositeComponent',
'_renderValidatedComponent',
function() {
var renderedComponent;
var previousContext = ReactContext.current;
ReactContext.current = this._processChildContext(
this._descriptor._context
);
ReactCurrentOwner.current = this;
try {
renderedComponent = this.render();
if (renderedComponent === null || renderedComponent === false) {
renderedComponent = ReactEmptyComponent.getEmptyComponent();
ReactEmptyComponent.registerNullComponentID(this._rootNodeID);
} else {
ReactEmptyComponent.deregisterNullComponentID(this._rootNodeID);
}
} finally {
ReactContext.current = previousContext;
ReactCurrentOwner.current = null;
}
("production" !== "development" ? invariant(
ReactDescriptor.isValidDescriptor(renderedComponent),
'%s.render(): A valid ReactComponent must be returned. You may have ' +
'returned undefined, an array or some other invalid object.',
this.constructor.displayName || 'ReactCompositeComponent'
) : invariant(ReactDescriptor.isValidDescriptor(renderedComponent)));
return renderedComponent;
}
),
/**
* @private
*/
_bindAutoBindMethods: function() {
for (var autoBindKey in this.__reactAutoBindMap) {
if (!this.__reactAutoBindMap.hasOwnProperty(autoBindKey)) {
continue;
}
var method = this.__reactAutoBindMap[autoBindKey];
this[autoBindKey] = this._bindAutoBindMethod(ReactErrorUtils.guard(
method,
this.constructor.displayName + '.' + autoBindKey
));
}
},
/**
* Binds a method to the component.
*
* @param {function} method Method to be bound.
* @private
*/
_bindAutoBindMethod: function(method) {
var component = this;
var boundMethod = function() {
return method.apply(component, arguments);
};
if ("production" !== "development") {
boundMethod.__reactBoundContext = component;
boundMethod.__reactBoundMethod = method;
boundMethod.__reactBoundArguments = null;
var componentName = component.constructor.displayName;
var _bind = boundMethod.bind;
boundMethod.bind = function(newThis ) {var args=Array.prototype.slice.call(arguments,1);
// User is trying to bind() an autobound method; we effectively will
// ignore the value of "this" that the user is trying to use, so
// let's warn.
if (newThis !== component && newThis !== null) {
monitorCodeUse('react_bind_warning', { component: componentName });
console.warn(
'bind(): React component methods may only be bound to the ' +
'component instance. See ' + componentName
);
} else if (!args.length) {
monitorCodeUse('react_bind_warning', { component: componentName });
console.warn(
'bind(): You are binding a component method to the component. ' +
'React does this for you automatically in a high-performance ' +
'way, so you can safely remove this call. See ' + componentName
);
return boundMethod;
}
var reboundMethod = _bind.apply(boundMethod, arguments);
reboundMethod.__reactBoundContext = component;
reboundMethod.__reactBoundMethod = method;
reboundMethod.__reactBoundArguments = args;
return reboundMethod;
};
}
return boundMethod;
}
};
var ReactCompositeComponentBase = function() {};
mixInto(ReactCompositeComponentBase, ReactComponent.Mixin);
mixInto(ReactCompositeComponentBase, ReactOwner.Mixin);
mixInto(ReactCompositeComponentBase, ReactPropTransferer.Mixin);
mixInto(ReactCompositeComponentBase, ReactCompositeComponentMixin);
/**
* Module for creating composite components.
*
* @class ReactCompositeComponent
* @extends ReactComponent
* @extends ReactOwner
* @extends ReactPropTransferer
*/
var ReactCompositeComponent = {
LifeCycle: CompositeLifeCycle,
Base: ReactCompositeComponentBase,
/**
* Creates a composite component class given a class specification.
*
* @param {object} spec Class specification (which must define `render`).
* @return {function} Component constructor function.
* @public
*/
createClass: function(spec) {
var Constructor = function(props, owner) {
this.construct(props, owner);
};
Constructor.prototype = new ReactCompositeComponentBase();
Constructor.prototype.constructor = Constructor;
injectedMixins.forEach(
mixSpecIntoComponent.bind(null, Constructor)
);
mixSpecIntoComponent(Constructor, spec);
// Initialize the defaultProps property after all mixins have been merged
if (Constructor.getDefaultProps) {
Constructor.defaultProps = Constructor.getDefaultProps();
}
("production" !== "development" ? invariant(
Constructor.prototype.render,
'createClass(...): Class specification must implement a `render` method.'
) : invariant(Constructor.prototype.render));
if ("production" !== "development") {
if (Constructor.prototype.componentShouldUpdate) {
monitorCodeUse(
'react_component_should_update_warning',
{ component: spec.displayName }
);
console.warn(
(spec.displayName || 'A component') + ' has a method called ' +
'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' +
'The name is phrased as a question because the function is ' +
'expected to return a value.'
);
}
}
// Reduce time spent doing lookups by setting these on the prototype.
for (var methodName in ReactCompositeComponentInterface) {
if (!Constructor.prototype[methodName]) {
Constructor.prototype[methodName] = null;
}
}
var descriptorFactory = ReactDescriptor.createFactory(Constructor);
if ("production" !== "development") {
return ReactDescriptorValidator.createFactory(
descriptorFactory,
Constructor.propTypes,
Constructor.contextTypes
);
}
return descriptorFactory;
},
injection: {
injectMixin: function(mixin) {
injectedMixins.push(mixin);
}
}
};
module.exports = ReactCompositeComponent;
},{"./ReactComponent":35,"./ReactContext":39,"./ReactCurrentOwner":40,"./ReactDescriptor":56,"./ReactDescriptorValidator":57,"./ReactEmptyComponent":58,"./ReactErrorUtils":59,"./ReactOwner":70,"./ReactPerf":71,"./ReactPropTransferer":72,"./ReactPropTypeLocationNames":73,"./ReactPropTypeLocations":74,"./ReactUpdates":87,"./instantiateReactComponent":133,"./invariant":134,"./keyMirror":140,"./mapObject":142,"./merge":144,"./mixInto":147,"./monitorCodeUse":148,"./shouldUpdateReactComponent":154,"./warning":158}],39:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactContext
*/
"use strict";
var merge = _dereq_("./merge");
/**
* Keeps track of the current context.
*
* The context is automatically passed down the component ownership hierarchy
* and is accessible via `this.context` on ReactCompositeComponents.
*/
var ReactContext = {
/**
* @internal
* @type {object}
*/
current: {},
/**
* Temporarily extends the current context while executing scopedCallback.
*
* A typical use case might look like
*
* render: function() {
* var children = ReactContext.withContext({foo: 'foo'} () => (
*
* ));
* return <div>{children}</div>;
* }
*
* @param {object} newContext New context to merge into the existing context
* @param {function} scopedCallback Callback to run with the new context
* @return {ReactComponent|array<ReactComponent>}
*/
withContext: function(newContext, scopedCallback) {
var result;
var previousContext = ReactContext.current;
ReactContext.current = merge(previousContext, newContext);
try {
result = scopedCallback();
} finally {
ReactContext.current = previousContext;
}
return result;
}
};
module.exports = ReactContext;
},{"./merge":144}],40:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactCurrentOwner
*/
"use strict";
/**
* Keeps track of the current owner.
*
* The current owner is the component who should own any components that are
* currently being constructed.
*
* The depth indicate how many composite components are above this render level.
*/
var ReactCurrentOwner = {
/**
* @internal
* @type {ReactComponent}
*/
current: null
};
module.exports = ReactCurrentOwner;
},{}],41:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDOM
* @typechecks static-only
*/
"use strict";
var ReactDescriptor = _dereq_("./ReactDescriptor");
var ReactDescriptorValidator = _dereq_("./ReactDescriptorValidator");
var ReactDOMComponent = _dereq_("./ReactDOMComponent");
var mergeInto = _dereq_("./mergeInto");
var mapObject = _dereq_("./mapObject");
/**
* Creates a new React class that is idempotent and capable of containing other
* React components. It accepts event listeners and DOM properties that are
* valid according to `DOMProperty`.
*
* - Event listeners: `onClick`, `onMouseDown`, etc.
* - DOM properties: `className`, `name`, `title`, etc.
*
* The `style` property functions differently from the DOM API. It accepts an
* object mapping of style properties to values.
*
* @param {boolean} omitClose True if the close tag should be omitted.
* @param {string} tag Tag name (e.g. `div`).
* @private
*/
function createDOMComponentClass(omitClose, tag) {
var Constructor = function(descriptor) {
this.construct(descriptor);
};
Constructor.prototype = new ReactDOMComponent(tag, omitClose);
Constructor.prototype.constructor = Constructor;
Constructor.displayName = tag;
var ConvenienceConstructor = ReactDescriptor.createFactory(Constructor);
if ("production" !== "development") {
return ReactDescriptorValidator.createFactory(
ConvenienceConstructor
);
}
return ConvenienceConstructor;
}
/**
* Creates a mapping from supported HTML tags to `ReactDOMComponent` classes.
* This is also accessible via `React.DOM`.
*
* @public
*/
var ReactDOM = mapObject({
a: false,
abbr: false,
address: false,
area: true,
article: false,
aside: false,
audio: false,
b: false,
base: true,
bdi: false,
bdo: false,
big: false,
blockquote: false,
body: false,
br: true,
button: false,
canvas: false,
caption: false,
cite: false,
code: false,
col: true,
colgroup: false,
data: false,
datalist: false,
dd: false,
del: false,
details: false,
dfn: false,
div: false,
dl: false,
dt: false,
em: false,
embed: true,
fieldset: false,
figcaption: false,
figure: false,
footer: false,
form: false, // NOTE: Injected, see `ReactDOMForm`.
h1: false,
h2: false,
h3: false,
h4: false,
h5: false,
h6: false,
head: false,
header: false,
hr: true,
html: false,
i: false,
iframe: false,
img: true,
input: true,
ins: false,
kbd: false,
keygen: true,
label: false,
legend: false,
li: false,
link: true,
main: false,
map: false,
mark: false,
menu: false,
menuitem: false, // NOTE: Close tag should be omitted, but causes problems.
meta: true,
meter: false,
nav: false,
noscript: false,
object: false,
ol: false,
optgroup: false,
option: false,
output: false,
p: false,
param: true,
pre: false,
progress: false,
q: false,
rp: false,
rt: false,
ruby: false,
s: false,
samp: false,
script: false,
section: false,
select: false,
small: false,
source: true,
span: false,
strong: false,
style: false,
sub: false,
summary: false,
sup: false,
table: false,
tbody: false,
td: false,
textarea: false, // NOTE: Injected, see `ReactDOMTextarea`.
tfoot: false,
th: false,
thead: false,
time: false,
title: false,
tr: false,
track: true,
u: false,
ul: false,
'var': false,
video: false,
wbr: true,
// SVG
circle: false,
defs: false,
ellipse: false,
g: false,
line: false,
linearGradient: false,
mask: false,
path: false,
pattern: false,
polygon: false,
polyline: false,
radialGradient: false,
rect: false,
stop: false,
svg: false,
text: false,
tspan: false
}, createDOMComponentClass);
var injection = {
injectComponentClasses: function(componentClasses) {
mergeInto(ReactDOM, componentClasses);
}
};
ReactDOM.injection = injection;
module.exports = ReactDOM;
},{"./ReactDOMComponent":43,"./ReactDescriptor":56,"./ReactDescriptorValidator":57,"./mapObject":142,"./mergeInto":146}],42:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDOMButton
*/
"use strict";
var AutoFocusMixin = _dereq_("./AutoFocusMixin");
var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
var ReactDOM = _dereq_("./ReactDOM");
var keyMirror = _dereq_("./keyMirror");
// Store a reference to the <button> `ReactDOMComponent`.
var button = ReactDOM.button;
var mouseListenerNames = keyMirror({
onClick: true,
onDoubleClick: true,
onMouseDown: true,
onMouseMove: true,
onMouseUp: true,
onClickCapture: true,
onDoubleClickCapture: true,
onMouseDownCapture: true,
onMouseMoveCapture: true,
onMouseUpCapture: true
});
/**
* Implements a <button> native component that does not receive mouse events
* when `disabled` is set.
*/
var ReactDOMButton = ReactCompositeComponent.createClass({
displayName: 'ReactDOMButton',
mixins: [AutoFocusMixin, ReactBrowserComponentMixin],
render: function() {
var props = {};
// Copy the props; except the mouse listeners if we're disabled
for (var key in this.props) {
if (this.props.hasOwnProperty(key) &&
(!this.props.disabled || !mouseListenerNames[key])) {
props[key] = this.props[key];
}
}
return button(props, this.props.children);
}
});
module.exports = ReactDOMButton;
},{"./AutoFocusMixin":1,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41,"./keyMirror":140}],43:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDOMComponent
* @typechecks static-only
*/
"use strict";
var CSSPropertyOperations = _dereq_("./CSSPropertyOperations");
var DOMProperty = _dereq_("./DOMProperty");
var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
var ReactComponent = _dereq_("./ReactComponent");
var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
var ReactMount = _dereq_("./ReactMount");
var ReactMultiChild = _dereq_("./ReactMultiChild");
var ReactPerf = _dereq_("./ReactPerf");
var escapeTextForBrowser = _dereq_("./escapeTextForBrowser");
var invariant = _dereq_("./invariant");
var keyOf = _dereq_("./keyOf");
var merge = _dereq_("./merge");
var mixInto = _dereq_("./mixInto");
var deleteListener = ReactBrowserEventEmitter.deleteListener;
var listenTo = ReactBrowserEventEmitter.listenTo;
var registrationNameModules = ReactBrowserEventEmitter.registrationNameModules;
// For quickly matching children type, to test if can be treated as content.
var CONTENT_TYPES = {'string': true, 'number': true};
var STYLE = keyOf({style: null});
var ELEMENT_NODE_TYPE = 1;
/**
* @param {?object} props
*/
function assertValidProps(props) {
if (!props) {
return;
}
// Note the use of `==` which checks for null or undefined.
("production" !== "development" ? invariant(
props.children == null || props.dangerouslySetInnerHTML == null,
'Can only set one of `children` or `props.dangerouslySetInnerHTML`.'
) : invariant(props.children == null || props.dangerouslySetInnerHTML == null));
("production" !== "development" ? invariant(
props.style == null || typeof props.style === 'object',
'The `style` prop expects a mapping from style properties to values, ' +
'not a string.'
) : invariant(props.style == null || typeof props.style === 'object'));
}
function putListener(id, registrationName, listener, transaction) {
var container = ReactMount.findReactContainerForID(id);
if (container) {
var doc = container.nodeType === ELEMENT_NODE_TYPE ?
container.ownerDocument :
container;
listenTo(registrationName, doc);
}
transaction.getPutListenerQueue().enqueuePutListener(
id,
registrationName,
listener
);
}
/**
* @constructor ReactDOMComponent
* @extends ReactComponent
* @extends ReactMultiChild
*/
function ReactDOMComponent(tag, omitClose) {
this._tagOpen = '<' + tag;
this._tagClose = omitClose ? '' : '</' + tag + '>';
this.tagName = tag.toUpperCase();
}
ReactDOMComponent.Mixin = {
/**
* Generates root tag markup then recurses. This method has side effects and
* is not idempotent.
*
* @internal
* @param {string} rootID The root DOM ID for this node.
* @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
* @param {number} mountDepth number of components in the owner hierarchy
* @return {string} The computed markup.
*/
mountComponent: ReactPerf.measure(
'ReactDOMComponent',
'mountComponent',
function(rootID, transaction, mountDepth) {
ReactComponent.Mixin.mountComponent.call(
this,
rootID,
transaction,
mountDepth
);
assertValidProps(this.props);
return (
this._createOpenTagMarkupAndPutListeners(transaction) +
this._createContentMarkup(transaction) +
this._tagClose
);
}
),
/**
* Creates markup for the open tag and all attributes.
*
* This method has side effects because events get registered.
*
* Iterating over object properties is faster than iterating over arrays.
* @see http://jsperf.com/obj-vs-arr-iteration
*
* @private
* @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
* @return {string} Markup of opening tag.
*/
_createOpenTagMarkupAndPutListeners: function(transaction) {
var props = this.props;
var ret = this._tagOpen;
for (var propKey in props) {
if (!props.hasOwnProperty(propKey)) {
continue;
}
var propValue = props[propKey];
if (propValue == null) {
continue;
}
if (registrationNameModules.hasOwnProperty(propKey)) {
putListener(this._rootNodeID, propKey, propValue, transaction);
} else {
if (propKey === STYLE) {
if (propValue) {
propValue = props.style = merge(props.style);
}
propValue = CSSPropertyOperations.createMarkupForStyles(propValue);
}
var markup =
DOMPropertyOperations.createMarkupForProperty(propKey, propValue);
if (markup) {
ret += ' ' + markup;
}
}
}
// For static pages, no need to put React ID and checksum. Saves lots of
// bytes.
if (transaction.renderToStaticMarkup) {
return ret + '>';
}
var markupForID = DOMPropertyOperations.createMarkupForID(this._rootNodeID);
return ret + ' ' + markupForID + '>';
},
/**
* Creates markup for the content between the tags.
*
* @private
* @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
* @return {string} Content markup.
*/
_createContentMarkup: function(transaction) {
// Intentional use of != to avoid catching zero/false.
var innerHTML = this.props.dangerouslySetInnerHTML;
if (innerHTML != null) {
if (innerHTML.__html != null) {
return innerHTML.__html;
}
} else {
var contentToUse =
CONTENT_TYPES[typeof this.props.children] ? this.props.children : null;
var childrenToUse = contentToUse != null ? null : this.props.children;
if (contentToUse != null) {
return escapeTextForBrowser(contentToUse);
} else if (childrenToUse != null) {
var mountImages = this.mountChildren(
childrenToUse,
transaction
);
return mountImages.join('');
}
}
return '';
},
receiveComponent: function(nextDescriptor, transaction) {
if (nextDescriptor === this._descriptor &&
nextDescriptor._owner != null) {
// Since descriptors are immutable after the owner is rendered,
// we can do a cheap identity compare here to determine if this is a
// superfluous reconcile. It's possible for state to be mutable but such
// change should trigger an update of the owner which would recreate
// the descriptor. We explicitly check for the existence of an owner since
// it's possible for a descriptor created outside a composite to be
// deeply mutated and reused.
return;
}
ReactComponent.Mixin.receiveComponent.call(
this,
nextDescriptor,
transaction
);
},
/**
* Updates a native DOM component after it has already been allocated and
* attached to the DOM. Reconciles the root DOM node, then recurses.
*
* @param {ReactReconcileTransaction} transaction
* @param {ReactDescriptor} prevDescriptor
* @internal
* @overridable
*/
updateComponent: ReactPerf.measure(
'ReactDOMComponent',
'updateComponent',
function(transaction, prevDescriptor) {
assertValidProps(this._descriptor.props);
ReactComponent.Mixin.updateComponent.call(
this,
transaction,
prevDescriptor
);
this._updateDOMProperties(prevDescriptor.props, transaction);
this._updateDOMChildren(prevDescriptor.props, transaction);
}
),
/**
* Reconciles the properties by detecting differences in property values and
* updating the DOM as necessary. This function is probably the single most
* critical path for performance optimization.
*
* TODO: Benchmark whether checking for changed values in memory actually
* improves performance (especially statically positioned elements).
* TODO: Benchmark the effects of putting this at the top since 99% of props
* do not change for a given reconciliation.
* TODO: Benchmark areas that can be improved with caching.
*
* @private
* @param {object} lastProps
* @param {ReactReconcileTransaction} transaction
*/
_updateDOMProperties: function(lastProps, transaction) {
var nextProps = this.props;
var propKey;
var styleName;
var styleUpdates;
for (propKey in lastProps) {
if (nextProps.hasOwnProperty(propKey) ||
!lastProps.hasOwnProperty(propKey)) {
continue;
}
if (propKey === STYLE) {
var lastStyle = lastProps[propKey];
for (styleName in lastStyle) {
if (lastStyle.hasOwnProperty(styleName)) {
styleUpdates = styleUpdates || {};
styleUpdates[styleName] = '';
}
}
} else if (registrationNameModules.hasOwnProperty(propKey)) {
deleteListener(this._rootNodeID, propKey);
} else if (
DOMProperty.isStandardName[propKey] ||
DOMProperty.isCustomAttribute(propKey)) {
ReactComponent.BackendIDOperations.deletePropertyByID(
this._rootNodeID,
propKey
);
}
}
for (propKey in nextProps) {
var nextProp = nextProps[propKey];
var lastProp = lastProps[propKey];
if (!nextProps.hasOwnProperty(propKey) || nextProp === lastProp) {
continue;
}
if (propKey === STYLE) {
if (nextProp) {
nextProp = nextProps.style = merge(nextProp);
}
if (lastProp) {
// Unset styles on `lastProp` but not on `nextProp`.
for (styleName in lastProp) {
if (lastProp.hasOwnProperty(styleName) &&
(!nextProp || !nextProp.hasOwnProperty(styleName))) {
styleUpdates = styleUpdates || {};
styleUpdates[styleName] = '';
}
}
// Update styles that changed since `lastProp`.
for (styleName in nextProp) {
if (nextProp.hasOwnProperty(styleName) &&
lastProp[styleName] !== nextProp[styleName]) {
styleUpdates = styleUpdates || {};
styleUpdates[styleName] = nextProp[styleName];
}
}
} else {
// Relies on `updateStylesByID` not mutating `styleUpdates`.
styleUpdates = nextProp;
}
} else if (registrationNameModules.hasOwnProperty(propKey)) {
putListener(this._rootNodeID, propKey, nextProp, transaction);
} else if (
DOMProperty.isStandardName[propKey] ||
DOMProperty.isCustomAttribute(propKey)) {
ReactComponent.BackendIDOperations.updatePropertyByID(
this._rootNodeID,
propKey,
nextProp
);
}
}
if (styleUpdates) {
ReactComponent.BackendIDOperations.updateStylesByID(
this._rootNodeID,
styleUpdates
);
}
},
/**
* Reconciles the children with the various properties that affect the
* children content.
*
* @param {object} lastProps
* @param {ReactReconcileTransaction} transaction
*/
_updateDOMChildren: function(lastProps, transaction) {
var nextProps = this.props;
var lastContent =
CONTENT_TYPES[typeof lastProps.children] ? lastProps.children : null;
var nextContent =
CONTENT_TYPES[typeof nextProps.children] ? nextProps.children : null;
var lastHtml =
lastProps.dangerouslySetInnerHTML &&
lastProps.dangerouslySetInnerHTML.__html;
var nextHtml =
nextProps.dangerouslySetInnerHTML &&
nextProps.dangerouslySetInnerHTML.__html;
// Note the use of `!=` which checks for null or undefined.
var lastChildren = lastContent != null ? null : lastProps.children;
var nextChildren = nextContent != null ? null : nextProps.children;
// If we're switching from children to content/html or vice versa, remove
// the old content
var lastHasContentOrHtml = lastContent != null || lastHtml != null;
var nextHasContentOrHtml = nextContent != null || nextHtml != null;
if (lastChildren != null && nextChildren == null) {
this.updateChildren(null, transaction);
} else if (lastHasContentOrHtml && !nextHasContentOrHtml) {
this.updateTextContent('');
}
if (nextContent != null) {
if (lastContent !== nextContent) {
this.updateTextContent('' + nextContent);
}
} else if (nextHtml != null) {
if (lastHtml !== nextHtml) {
ReactComponent.BackendIDOperations.updateInnerHTMLByID(
this._rootNodeID,
nextHtml
);
}
} else if (nextChildren != null) {
this.updateChildren(nextChildren, transaction);
}
},
/**
* Destroys all event registrations for this instance. Does not remove from
* the DOM. That must be done by the parent.
*
* @internal
*/
unmountComponent: function() {
this.unmountChildren();
ReactBrowserEventEmitter.deleteAllListeners(this._rootNodeID);
ReactComponent.Mixin.unmountComponent.call(this);
}
};
mixInto(ReactDOMComponent, ReactComponent.Mixin);
mixInto(ReactDOMComponent, ReactDOMComponent.Mixin);
mixInto(ReactDOMComponent, ReactMultiChild.Mixin);
mixInto(ReactDOMComponent, ReactBrowserComponentMixin);
module.exports = ReactDOMComponent;
},{"./CSSPropertyOperations":5,"./DOMProperty":11,"./DOMPropertyOperations":12,"./ReactBrowserComponentMixin":30,"./ReactBrowserEventEmitter":31,"./ReactComponent":35,"./ReactMount":67,"./ReactMultiChild":68,"./ReactPerf":71,"./escapeTextForBrowser":118,"./invariant":134,"./keyOf":141,"./merge":144,"./mixInto":147}],44:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDOMForm
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var LocalEventTrapMixin = _dereq_("./LocalEventTrapMixin");
var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
var ReactDOM = _dereq_("./ReactDOM");
// Store a reference to the <form> `ReactDOMComponent`.
var form = ReactDOM.form;
/**
* Since onSubmit doesn't bubble OR capture on the top level in IE8, we need
* to capture it on the <form> element itself. There are lots of hacks we could
* do to accomplish this, but the most reliable is to make <form> a
* composite component and use `componentDidMount` to attach the event handlers.
*/
var ReactDOMForm = ReactCompositeComponent.createClass({
displayName: 'ReactDOMForm',
mixins: [ReactBrowserComponentMixin, LocalEventTrapMixin],
render: function() {
// TODO: Instead of using `ReactDOM` directly, we should use JSX. However,
// `jshint` fails to parse JSX so in order for linting to work in the open
// source repo, we need to just use `ReactDOM.form`.
return this.transferPropsTo(form(null, this.props.children));
},
componentDidMount: function() {
this.trapBubbledEvent(EventConstants.topLevelTypes.topReset, 'reset');
this.trapBubbledEvent(EventConstants.topLevelTypes.topSubmit, 'submit');
}
});
module.exports = ReactDOMForm;
},{"./EventConstants":16,"./LocalEventTrapMixin":26,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41}],45:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDOMIDOperations
* @typechecks static-only
*/
/*jslint evil: true */
"use strict";
var CSSPropertyOperations = _dereq_("./CSSPropertyOperations");
var DOMChildrenOperations = _dereq_("./DOMChildrenOperations");
var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
var ReactMount = _dereq_("./ReactMount");
var ReactPerf = _dereq_("./ReactPerf");
var invariant = _dereq_("./invariant");
var setInnerHTML = _dereq_("./setInnerHTML");
/**
* Errors for properties that should not be updated with `updatePropertyById()`.
*
* @type {object}
* @private
*/
var INVALID_PROPERTY_ERRORS = {
dangerouslySetInnerHTML:
'`dangerouslySetInnerHTML` must be set using `updateInnerHTMLByID()`.',
style: '`style` must be set using `updateStylesByID()`.'
};
/**
* Operations used to process updates to DOM nodes. This is made injectable via
* `ReactComponent.BackendIDOperations`.
*/
var ReactDOMIDOperations = {
/**
* Updates a DOM node with new property values. This should only be used to
* update DOM properties in `DOMProperty`.
*
* @param {string} id ID of the node to update.
* @param {string} name A valid property name, see `DOMProperty`.
* @param {*} value New value of the property.
* @internal
*/
updatePropertyByID: ReactPerf.measure(
'ReactDOMIDOperations',
'updatePropertyByID',
function(id, name, value) {
var node = ReactMount.getNode(id);
("production" !== "development" ? invariant(
!INVALID_PROPERTY_ERRORS.hasOwnProperty(name),
'updatePropertyByID(...): %s',
INVALID_PROPERTY_ERRORS[name]
) : invariant(!INVALID_PROPERTY_ERRORS.hasOwnProperty(name)));
// If we're updating to null or undefined, we should remove the property
// from the DOM node instead of inadvertantly setting to a string. This
// brings us in line with the same behavior we have on initial render.
if (value != null) {
DOMPropertyOperations.setValueForProperty(node, name, value);
} else {
DOMPropertyOperations.deleteValueForProperty(node, name);
}
}
),
/**
* Updates a DOM node to remove a property. This should only be used to remove
* DOM properties in `DOMProperty`.
*
* @param {string} id ID of the node to update.
* @param {string} name A property name to remove, see `DOMProperty`.
* @internal
*/
deletePropertyByID: ReactPerf.measure(
'ReactDOMIDOperations',
'deletePropertyByID',
function(id, name, value) {
var node = ReactMount.getNode(id);
("production" !== "development" ? invariant(
!INVALID_PROPERTY_ERRORS.hasOwnProperty(name),
'updatePropertyByID(...): %s',
INVALID_PROPERTY_ERRORS[name]
) : invariant(!INVALID_PROPERTY_ERRORS.hasOwnProperty(name)));
DOMPropertyOperations.deleteValueForProperty(node, name, value);
}
),
/**
* Updates a DOM node with new style values. If a value is specified as '',
* the corresponding style property will be unset.
*
* @param {string} id ID of the node to update.
* @param {object} styles Mapping from styles to values.
* @internal
*/
updateStylesByID: ReactPerf.measure(
'ReactDOMIDOperations',
'updateStylesByID',
function(id, styles) {
var node = ReactMount.getNode(id);
CSSPropertyOperations.setValueForStyles(node, styles);
}
),
/**
* Updates a DOM node's innerHTML.
*
* @param {string} id ID of the node to update.
* @param {string} html An HTML string.
* @internal
*/
updateInnerHTMLByID: ReactPerf.measure(
'ReactDOMIDOperations',
'updateInnerHTMLByID',
function(id, html) {
var node = ReactMount.getNode(id);
setInnerHTML(node, html);
}
),
/**
* Updates a DOM node's text content set by `props.content`.
*
* @param {string} id ID of the node to update.
* @param {string} content Text content.
* @internal
*/
updateTextContentByID: ReactPerf.measure(
'ReactDOMIDOperations',
'updateTextContentByID',
function(id, content) {
var node = ReactMount.getNode(id);
DOMChildrenOperations.updateTextContent(node, content);
}
),
/**
* Replaces a DOM node that exists in the document with markup.
*
* @param {string} id ID of child to be replaced.
* @param {string} markup Dangerous markup to inject in place of child.
* @internal
* @see {Danger.dangerouslyReplaceNodeWithMarkup}
*/
dangerouslyReplaceNodeWithMarkupByID: ReactPerf.measure(
'ReactDOMIDOperations',
'dangerouslyReplaceNodeWithMarkupByID',
function(id, markup) {
var node = ReactMount.getNode(id);
DOMChildrenOperations.dangerouslyReplaceNodeWithMarkup(node, markup);
}
),
/**
* Updates a component's children by processing a series of updates.
*
* @param {array<object>} updates List of update configurations.
* @param {array<string>} markup List of markup strings.
* @internal
*/
dangerouslyProcessChildrenUpdates: ReactPerf.measure(
'ReactDOMIDOperations',
'dangerouslyProcessChildrenUpdates',
function(updates, markup) {
for (var i = 0; i < updates.length; i++) {
updates[i].parentNode = ReactMount.getNode(updates[i].parentID);
}
DOMChildrenOperations.processUpdates(updates, markup);
}
)
};
module.exports = ReactDOMIDOperations;
},{"./CSSPropertyOperations":5,"./DOMChildrenOperations":10,"./DOMPropertyOperations":12,"./ReactMount":67,"./ReactPerf":71,"./invariant":134,"./setInnerHTML":152}],46:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDOMImg
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var LocalEventTrapMixin = _dereq_("./LocalEventTrapMixin");
var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
var ReactDOM = _dereq_("./ReactDOM");
// Store a reference to the <img> `ReactDOMComponent`.
var img = ReactDOM.img;
/**
* Since onLoad doesn't bubble OR capture on the top level in IE8, we need to
* capture it on the <img> element itself. There are lots of hacks we could do
* to accomplish this, but the most reliable is to make <img> a composite
* component and use `componentDidMount` to attach the event handlers.
*/
var ReactDOMImg = ReactCompositeComponent.createClass({
displayName: 'ReactDOMImg',
tagName: 'IMG',
mixins: [ReactBrowserComponentMixin, LocalEventTrapMixin],
render: function() {
return img(this.props);
},
componentDidMount: function() {
this.trapBubbledEvent(EventConstants.topLevelTypes.topLoad, 'load');
this.trapBubbledEvent(EventConstants.topLevelTypes.topError, 'error');
}
});
module.exports = ReactDOMImg;
},{"./EventConstants":16,"./LocalEventTrapMixin":26,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41}],47:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDOMInput
*/
"use strict";
var AutoFocusMixin = _dereq_("./AutoFocusMixin");
var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
var LinkedValueUtils = _dereq_("./LinkedValueUtils");
var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
var ReactDOM = _dereq_("./ReactDOM");
var ReactMount = _dereq_("./ReactMount");
var invariant = _dereq_("./invariant");
var merge = _dereq_("./merge");
// Store a reference to the <input> `ReactDOMComponent`.
var input = ReactDOM.input;
var instancesByReactID = {};
/**
* Implements an <input> native component that allows setting these optional
* props: `checked`, `value`, `defaultChecked`, and `defaultValue`.
*
* If `checked` or `value` are not supplied (or null/undefined), user actions
* that affect the checked state or value will trigger updates to the element.
*
* If they are supplied (and not null/undefined), the rendered element will not
* trigger updates to the element. Instead, the props must change in order for
* the rendered element to be updated.
*
* The rendered element will be initialized as unchecked (or `defaultChecked`)
* with an empty value (or `defaultValue`).
*
* @see http://www.w3.org/TR/2012/WD-html5-20121025/the-input-element.html
*/
var ReactDOMInput = ReactCompositeComponent.createClass({
displayName: 'ReactDOMInput',
mixins: [AutoFocusMixin, LinkedValueUtils.Mixin, ReactBrowserComponentMixin],
getInitialState: function() {
var defaultValue = this.props.defaultValue;
return {
checked: this.props.defaultChecked || false,
value: defaultValue != null ? defaultValue : null
};
},
shouldComponentUpdate: function() {
// Defer any updates to this component during the `onChange` handler.
return !this._isChanging;
},
render: function() {
// Clone `this.props` so we don't mutate the input.
var props = merge(this.props);
props.defaultChecked = null;
props.defaultValue = null;
var value = LinkedValueUtils.getValue(this);
props.value = value != null ? value : this.state.value;
var checked = LinkedValueUtils.getChecked(this);
props.checked = checked != null ? checked : this.state.checked;
props.onChange = this._handleChange;
return input(props, this.props.children);
},
componentDidMount: function() {
var id = ReactMount.getID(this.getDOMNode());
instancesByReactID[id] = this;
},
componentWillUnmount: function() {
var rootNode = this.getDOMNode();
var id = ReactMount.getID(rootNode);
delete instancesByReactID[id];
},
componentDidUpdate: function(prevProps, prevState, prevContext) {
var rootNode = this.getDOMNode();
if (this.props.checked != null) {
DOMPropertyOperations.setValueForProperty(
rootNode,
'checked',
this.props.checked || false
);
}
var value = LinkedValueUtils.getValue(this);
if (value != null) {
// Cast `value` to a string to ensure the value is set correctly. While
// browsers typically do this as necessary, jsdom doesn't.
DOMPropertyOperations.setValueForProperty(rootNode, 'value', '' + value);
}
},
_handleChange: function(event) {
var returnValue;
var onChange = LinkedValueUtils.getOnChange(this);
if (onChange) {
this._isChanging = true;
returnValue = onChange.call(this, event);
this._isChanging = false;
}
this.setState({
checked: event.target.checked,
value: event.target.value
});
var name = this.props.name;
if (this.props.type === 'radio' && name != null) {
var rootNode = this.getDOMNode();
var queryRoot = rootNode;
while (queryRoot.parentNode) {
queryRoot = queryRoot.parentNode;
}
// If `rootNode.form` was non-null, then we could try `form.elements`,
// but that sometimes behaves strangely in IE8. We could also try using
// `form.getElementsByName`, but that will only return direct children
// and won't include inputs that use the HTML5 `form=` attribute. Since
// the input might not even be in a form, let's just use the global
// `querySelectorAll` to ensure we don't miss anything.
var group = queryRoot.querySelectorAll(
'input[name=' + JSON.stringify('' + name) + '][type="radio"]');
for (var i = 0, groupLen = group.length; i < groupLen; i++) {
var otherNode = group[i];
if (otherNode === rootNode ||
otherNode.form !== rootNode.form) {
continue;
}
var otherID = ReactMount.getID(otherNode);
("production" !== "development" ? invariant(
otherID,
'ReactDOMInput: Mixing React and non-React radio inputs with the ' +
'same `name` is not supported.'
) : invariant(otherID));
var otherInstance = instancesByReactID[otherID];
("production" !== "development" ? invariant(
otherInstance,
'ReactDOMInput: Unknown radio button ID %s.',
otherID
) : invariant(otherInstance));
// In some cases, this will actually change the `checked` state value.
// In other cases, there's no change but this forces a reconcile upon
// which componentDidUpdate will reset the DOM property to whatever it
// should be.
otherInstance.setState({
checked: false
});
}
}
return returnValue;
}
});
module.exports = ReactDOMInput;
},{"./AutoFocusMixin":1,"./DOMPropertyOperations":12,"./LinkedValueUtils":25,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41,"./ReactMount":67,"./invariant":134,"./merge":144}],48:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDOMOption
*/
"use strict";
var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
var ReactDOM = _dereq_("./ReactDOM");
var warning = _dereq_("./warning");
// Store a reference to the <option> `ReactDOMComponent`.
var option = ReactDOM.option;
/**
* Implements an <option> native component that warns when `selected` is set.
*/
var ReactDOMOption = ReactCompositeComponent.createClass({
displayName: 'ReactDOMOption',
mixins: [ReactBrowserComponentMixin],
componentWillMount: function() {
// TODO (yungsters): Remove support for `selected` in <option>.
if ("production" !== "development") {
("production" !== "development" ? warning(
this.props.selected == null,
'Use the `defaultValue` or `value` props on <select> instead of ' +
'setting `selected` on <option>.'
) : null);
}
},
render: function() {
return option(this.props, this.props.children);
}
});
module.exports = ReactDOMOption;
},{"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41,"./warning":158}],49:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDOMSelect
*/
"use strict";
var AutoFocusMixin = _dereq_("./AutoFocusMixin");
var LinkedValueUtils = _dereq_("./LinkedValueUtils");
var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
var ReactDOM = _dereq_("./ReactDOM");
var merge = _dereq_("./merge");
// Store a reference to the <select> `ReactDOMComponent`.
var select = ReactDOM.select;
/**
* Validation function for `value` and `defaultValue`.
* @private
*/
function selectValueType(props, propName, componentName) {
if (props[propName] == null) {
return;
}
if (props.multiple) {
if (!Array.isArray(props[propName])) {
return new Error(
("The `" + propName + "` prop supplied to <select> must be an array if ") +
("`multiple` is true.")
);
}
} else {
if (Array.isArray(props[propName])) {
return new Error(
("The `" + propName + "` prop supplied to <select> must be a scalar ") +
("value if `multiple` is false.")
);
}
}
}
/**
* If `value` is supplied, updates <option> elements on mount and update.
* @param {ReactComponent} component Instance of ReactDOMSelect
* @param {?*} propValue For uncontrolled components, null/undefined. For
* controlled components, a string (or with `multiple`, a list of strings).
* @private
*/
function updateOptions(component, propValue) {
var multiple = component.props.multiple;
var value = propValue != null ? propValue : component.state.value;
var options = component.getDOMNode().options;
var selectedValue, i, l;
if (multiple) {
selectedValue = {};
for (i = 0, l = value.length; i < l; ++i) {
selectedValue['' + value[i]] = true;
}
} else {
selectedValue = '' + value;
}
for (i = 0, l = options.length; i < l; i++) {
var selected = multiple ?
selectedValue.hasOwnProperty(options[i].value) :
options[i].value === selectedValue;
if (selected !== options[i].selected) {
options[i].selected = selected;
}
}
}
/**
* Implements a <select> native component that allows optionally setting the
* props `value` and `defaultValue`. If `multiple` is false, the prop must be a
* string. If `multiple` is true, the prop must be an array of strings.
*
* If `value` is not supplied (or null/undefined), user actions that change the
* selected option will trigger updates to the rendered options.
*
* If it is supplied (and not null/undefined), the rendered options will not
* update in response to user actions. Instead, the `value` prop must change in
* order for the rendered options to update.
*
* If `defaultValue` is provided, any options with the supplied values will be
* selected.
*/
var ReactDOMSelect = ReactCompositeComponent.createClass({
displayName: 'ReactDOMSelect',
mixins: [AutoFocusMixin, LinkedValueUtils.Mixin, ReactBrowserComponentMixin],
propTypes: {
defaultValue: selectValueType,
value: selectValueType
},
getInitialState: function() {
return {value: this.props.defaultValue || (this.props.multiple ? [] : '')};
},
componentWillReceiveProps: function(nextProps) {
if (!this.props.multiple && nextProps.multiple) {
this.setState({value: [this.state.value]});
} else if (this.props.multiple && !nextProps.multiple) {
this.setState({value: this.state.value[0]});
}
},
shouldComponentUpdate: function() {
// Defer any updates to this component during the `onChange` handler.
return !this._isChanging;
},
render: function() {
// Clone `this.props` so we don't mutate the input.
var props = merge(this.props);
props.onChange = this._handleChange;
props.value = null;
return select(props, this.props.children);
},
componentDidMount: function() {
updateOptions(this, LinkedValueUtils.getValue(this));
},
componentDidUpdate: function(prevProps) {
var value = LinkedValueUtils.getValue(this);
var prevMultiple = !!prevProps.multiple;
var multiple = !!this.props.multiple;
if (value != null || prevMultiple !== multiple) {
updateOptions(this, value);
}
},
_handleChange: function(event) {
var returnValue;
var onChange = LinkedValueUtils.getOnChange(this);
if (onChange) {
this._isChanging = true;
returnValue = onChange.call(this, event);
this._isChanging = false;
}
var selectedValue;
if (this.props.multiple) {
selectedValue = [];
var options = event.target.options;
for (var i = 0, l = options.length; i < l; i++) {
if (options[i].selected) {
selectedValue.push(options[i].value);
}
}
} else {
selectedValue = event.target.value;
}
this.setState({value: selectedValue});
return returnValue;
}
});
module.exports = ReactDOMSelect;
},{"./AutoFocusMixin":1,"./LinkedValueUtils":25,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41,"./merge":144}],50:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDOMSelection
*/
"use strict";
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var getNodeForCharacterOffset = _dereq_("./getNodeForCharacterOffset");
var getTextContentAccessor = _dereq_("./getTextContentAccessor");
/**
* While `isCollapsed` is available on the Selection object and `collapsed`
* is available on the Range object, IE11 sometimes gets them wrong.
* If the anchor/focus nodes and offsets are the same, the range is collapsed.
*/
function isCollapsed(anchorNode, anchorOffset, focusNode, focusOffset) {
return anchorNode === focusNode && anchorOffset === focusOffset;
}
/**
* Get the appropriate anchor and focus node/offset pairs for IE.
*
* The catch here is that IE's selection API doesn't provide information
* about whether the selection is forward or backward, so we have to
* behave as though it's always forward.
*
* IE text differs from modern selection in that it behaves as though
* block elements end with a new line. This means character offsets will
* differ between the two APIs.
*
* @param {DOMElement} node
* @return {object}
*/
function getIEOffsets(node) {
var selection = document.selection;
var selectedRange = selection.createRange();
var selectedLength = selectedRange.text.length;
// Duplicate selection so we can move range without breaking user selection.
var fromStart = selectedRange.duplicate();
fromStart.moveToElementText(node);
fromStart.setEndPoint('EndToStart', selectedRange);
var startOffset = fromStart.text.length;
var endOffset = startOffset + selectedLength;
return {
start: startOffset,
end: endOffset
};
}
/**
* @param {DOMElement} node
* @return {?object}
*/
function getModernOffsets(node) {
var selection = window.getSelection();
if (selection.rangeCount === 0) {
return null;
}
var anchorNode = selection.anchorNode;
var anchorOffset = selection.anchorOffset;
var focusNode = selection.focusNode;
var focusOffset = selection.focusOffset;
var currentRange = selection.getRangeAt(0);
// If the node and offset values are the same, the selection is collapsed.
// `Selection.isCollapsed` is available natively, but IE sometimes gets
// this value wrong.
var isSelectionCollapsed = isCollapsed(
selection.anchorNode,
selection.anchorOffset,
selection.focusNode,
selection.focusOffset
);
var rangeLength = isSelectionCollapsed ? 0 : currentRange.toString().length;
var tempRange = currentRange.cloneRange();
tempRange.selectNodeContents(node);
tempRange.setEnd(currentRange.startContainer, currentRange.startOffset);
var isTempRangeCollapsed = isCollapsed(
tempRange.startContainer,
tempRange.startOffset,
tempRange.endContainer,
tempRange.endOffset
);
var start = isTempRangeCollapsed ? 0 : tempRange.toString().length;
var end = start + rangeLength;
// Detect whether the selection is backward.
var detectionRange = document.createRange();
detectionRange.setStart(anchorNode, anchorOffset);
detectionRange.setEnd(focusNode, focusOffset);
var isBackward = detectionRange.collapsed;
detectionRange.detach();
return {
start: isBackward ? end : start,
end: isBackward ? start : end
};
}
/**
* @param {DOMElement|DOMTextNode} node
* @param {object} offsets
*/
function setIEOffsets(node, offsets) {
var range = document.selection.createRange().duplicate();
var start, end;
if (typeof offsets.end === 'undefined') {
start = offsets.start;
end = start;
} else if (offsets.start > offsets.end) {
start = offsets.end;
end = offsets.start;
} else {
start = offsets.start;
end = offsets.end;
}
range.moveToElementText(node);
range.moveStart('character', start);
range.setEndPoint('EndToStart', range);
range.moveEnd('character', end - start);
range.select();
}
/**
* In modern non-IE browsers, we can support both forward and backward
* selections.
*
* Note: IE10+ supports the Selection object, but it does not support
* the `extend` method, which means that even in modern IE, it's not possible
* to programatically create a backward selection. Thus, for all IE
* versions, we use the old IE API to create our selections.
*
* @param {DOMElement|DOMTextNode} node
* @param {object} offsets
*/
function setModernOffsets(node, offsets) {
var selection = window.getSelection();
var length = node[getTextContentAccessor()].length;
var start = Math.min(offsets.start, length);
var end = typeof offsets.end === 'undefined' ?
start : Math.min(offsets.end, length);
// IE 11 uses modern selection, but doesn't support the extend method.
// Flip backward selections, so we can set with a single range.
if (!selection.extend && start > end) {
var temp = end;
end = start;
start = temp;
}
var startMarker = getNodeForCharacterOffset(node, start);
var endMarker = getNodeForCharacterOffset(node, end);
if (startMarker && endMarker) {
var range = document.createRange();
range.setStart(startMarker.node, startMarker.offset);
selection.removeAllRanges();
if (start > end) {
selection.addRange(range);
selection.extend(endMarker.node, endMarker.offset);
} else {
range.setEnd(endMarker.node, endMarker.offset);
selection.addRange(range);
}
range.detach();
}
}
var useIEOffsets = ExecutionEnvironment.canUseDOM && document.selection;
var ReactDOMSelection = {
/**
* @param {DOMElement} node
*/
getOffsets: useIEOffsets ? getIEOffsets : getModernOffsets,
/**
* @param {DOMElement|DOMTextNode} node
* @param {object} offsets
*/
setOffsets: useIEOffsets ? setIEOffsets : setModernOffsets
};
module.exports = ReactDOMSelection;
},{"./ExecutionEnvironment":22,"./getNodeForCharacterOffset":127,"./getTextContentAccessor":129}],51:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDOMTextarea
*/
"use strict";
var AutoFocusMixin = _dereq_("./AutoFocusMixin");
var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
var LinkedValueUtils = _dereq_("./LinkedValueUtils");
var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
var ReactDOM = _dereq_("./ReactDOM");
var invariant = _dereq_("./invariant");
var merge = _dereq_("./merge");
var warning = _dereq_("./warning");
// Store a reference to the <textarea> `ReactDOMComponent`.
var textarea = ReactDOM.textarea;
/**
* Implements a <textarea> native component that allows setting `value`, and
* `defaultValue`. This differs from the traditional DOM API because value is
* usually set as PCDATA children.
*
* If `value` is not supplied (or null/undefined), user actions that affect the
* value will trigger updates to the element.
*
* If `value` is supplied (and not null/undefined), the rendered element will
* not trigger updates to the element. Instead, the `value` prop must change in
* order for the rendered element to be updated.
*
* The rendered element will be initialized with an empty value, the prop
* `defaultValue` if specified, or the children content (deprecated).
*/
var ReactDOMTextarea = ReactCompositeComponent.createClass({
displayName: 'ReactDOMTextarea',
mixins: [AutoFocusMixin, LinkedValueUtils.Mixin, ReactBrowserComponentMixin],
getInitialState: function() {
var defaultValue = this.props.defaultValue;
// TODO (yungsters): Remove support for children content in <textarea>.
var children = this.props.children;
if (children != null) {
if ("production" !== "development") {
("production" !== "development" ? warning(
false,
'Use the `defaultValue` or `value` props instead of setting ' +
'children on <textarea>.'
) : null);
}
("production" !== "development" ? invariant(
defaultValue == null,
'If you supply `defaultValue` on a <textarea>, do not pass children.'
) : invariant(defaultValue == null));
if (Array.isArray(children)) {
("production" !== "development" ? invariant(
children.length <= 1,
'<textarea> can only have at most one child.'
) : invariant(children.length <= 1));
children = children[0];
}
defaultValue = '' + children;
}
if (defaultValue == null) {
defaultValue = '';
}
var value = LinkedValueUtils.getValue(this);
return {
// We save the initial value so that `ReactDOMComponent` doesn't update
// `textContent` (unnecessary since we update value).
// The initial value can be a boolean or object so that's why it's
// forced to be a string.
initialValue: '' + (value != null ? value : defaultValue)
};
},
shouldComponentUpdate: function() {
// Defer any updates to this component during the `onChange` handler.
return !this._isChanging;
},
render: function() {
// Clone `this.props` so we don't mutate the input.
var props = merge(this.props);
("production" !== "development" ? invariant(
props.dangerouslySetInnerHTML == null,
'`dangerouslySetInnerHTML` does not make sense on <textarea>.'
) : invariant(props.dangerouslySetInnerHTML == null));
props.defaultValue = null;
props.value = null;
props.onChange = this._handleChange;
// Always set children to the same thing. In IE9, the selection range will
// get reset if `textContent` is mutated.
return textarea(props, this.state.initialValue);
},
componentDidUpdate: function(prevProps, prevState, prevContext) {
var value = LinkedValueUtils.getValue(this);
if (value != null) {
var rootNode = this.getDOMNode();
// Cast `value` to a string to ensure the value is set correctly. While
// browsers typically do this as necessary, jsdom doesn't.
DOMPropertyOperations.setValueForProperty(rootNode, 'value', '' + value);
}
},
_handleChange: function(event) {
var returnValue;
var onChange = LinkedValueUtils.getOnChange(this);
if (onChange) {
this._isChanging = true;
returnValue = onChange.call(this, event);
this._isChanging = false;
}
this.setState({value: event.target.value});
return returnValue;
}
});
module.exports = ReactDOMTextarea;
},{"./AutoFocusMixin":1,"./DOMPropertyOperations":12,"./LinkedValueUtils":25,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41,"./invariant":134,"./merge":144,"./warning":158}],52:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDefaultBatchingStrategy
*/
"use strict";
var ReactUpdates = _dereq_("./ReactUpdates");
var Transaction = _dereq_("./Transaction");
var emptyFunction = _dereq_("./emptyFunction");
var mixInto = _dereq_("./mixInto");
var RESET_BATCHED_UPDATES = {
initialize: emptyFunction,
close: function() {
ReactDefaultBatchingStrategy.isBatchingUpdates = false;
}
};
var FLUSH_BATCHED_UPDATES = {
initialize: emptyFunction,
close: ReactUpdates.flushBatchedUpdates.bind(ReactUpdates)
};
var TRANSACTION_WRAPPERS = [FLUSH_BATCHED_UPDATES, RESET_BATCHED_UPDATES];
function ReactDefaultBatchingStrategyTransaction() {
this.reinitializeTransaction();
}
mixInto(ReactDefaultBatchingStrategyTransaction, Transaction.Mixin);
mixInto(ReactDefaultBatchingStrategyTransaction, {
getTransactionWrappers: function() {
return TRANSACTION_WRAPPERS;
}
});
var transaction = new ReactDefaultBatchingStrategyTransaction();
var ReactDefaultBatchingStrategy = {
isBatchingUpdates: false,
/**
* Call the provided function in a context within which calls to `setState`
* and friends are batched such that components aren't updated unnecessarily.
*/
batchedUpdates: function(callback, a, b) {
var alreadyBatchingUpdates = ReactDefaultBatchingStrategy.isBatchingUpdates;
ReactDefaultBatchingStrategy.isBatchingUpdates = true;
// The code is written this way to avoid extra allocations
if (alreadyBatchingUpdates) {
callback(a, b);
} else {
transaction.perform(callback, null, a, b);
}
}
};
module.exports = ReactDefaultBatchingStrategy;
},{"./ReactUpdates":87,"./Transaction":104,"./emptyFunction":116,"./mixInto":147}],53:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDefaultInjection
*/
"use strict";
var BeforeInputEventPlugin = _dereq_("./BeforeInputEventPlugin");
var ChangeEventPlugin = _dereq_("./ChangeEventPlugin");
var ClientReactRootIndex = _dereq_("./ClientReactRootIndex");
var CompositionEventPlugin = _dereq_("./CompositionEventPlugin");
var DefaultEventPluginOrder = _dereq_("./DefaultEventPluginOrder");
var EnterLeaveEventPlugin = _dereq_("./EnterLeaveEventPlugin");
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var HTMLDOMPropertyConfig = _dereq_("./HTMLDOMPropertyConfig");
var MobileSafariClickEventPlugin = _dereq_("./MobileSafariClickEventPlugin");
var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
var ReactComponentBrowserEnvironment =
_dereq_("./ReactComponentBrowserEnvironment");
var ReactDefaultBatchingStrategy = _dereq_("./ReactDefaultBatchingStrategy");
var ReactDOM = _dereq_("./ReactDOM");
var ReactDOMButton = _dereq_("./ReactDOMButton");
var ReactDOMForm = _dereq_("./ReactDOMForm");
var ReactDOMImg = _dereq_("./ReactDOMImg");
var ReactDOMInput = _dereq_("./ReactDOMInput");
var ReactDOMOption = _dereq_("./ReactDOMOption");
var ReactDOMSelect = _dereq_("./ReactDOMSelect");
var ReactDOMTextarea = _dereq_("./ReactDOMTextarea");
var ReactEventListener = _dereq_("./ReactEventListener");
var ReactInjection = _dereq_("./ReactInjection");
var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
var ReactMount = _dereq_("./ReactMount");
var SelectEventPlugin = _dereq_("./SelectEventPlugin");
var ServerReactRootIndex = _dereq_("./ServerReactRootIndex");
var SimpleEventPlugin = _dereq_("./SimpleEventPlugin");
var SVGDOMPropertyConfig = _dereq_("./SVGDOMPropertyConfig");
var createFullPageComponent = _dereq_("./createFullPageComponent");
function inject() {
ReactInjection.EventEmitter.injectReactEventListener(
ReactEventListener
);
/**
* Inject modules for resolving DOM hierarchy and plugin ordering.
*/
ReactInjection.EventPluginHub.injectEventPluginOrder(DefaultEventPluginOrder);
ReactInjection.EventPluginHub.injectInstanceHandle(ReactInstanceHandles);
ReactInjection.EventPluginHub.injectMount(ReactMount);
/**
* Some important event plugins included by default (without having to require
* them).
*/
ReactInjection.EventPluginHub.injectEventPluginsByName({
SimpleEventPlugin: SimpleEventPlugin,
EnterLeaveEventPlugin: EnterLeaveEventPlugin,
ChangeEventPlugin: ChangeEventPlugin,
CompositionEventPlugin: CompositionEventPlugin,
MobileSafariClickEventPlugin: MobileSafariClickEventPlugin,
SelectEventPlugin: SelectEventPlugin,
BeforeInputEventPlugin: BeforeInputEventPlugin
});
ReactInjection.DOM.injectComponentClasses({
button: ReactDOMButton,
form: ReactDOMForm,
img: ReactDOMImg,
input: ReactDOMInput,
option: ReactDOMOption,
select: ReactDOMSelect,
textarea: ReactDOMTextarea,
html: createFullPageComponent(ReactDOM.html),
head: createFullPageComponent(ReactDOM.head),
body: createFullPageComponent(ReactDOM.body)
});
// This needs to happen after createFullPageComponent() otherwise the mixin
// gets double injected.
ReactInjection.CompositeComponent.injectMixin(ReactBrowserComponentMixin);
ReactInjection.DOMProperty.injectDOMPropertyConfig(HTMLDOMPropertyConfig);
ReactInjection.DOMProperty.injectDOMPropertyConfig(SVGDOMPropertyConfig);
ReactInjection.EmptyComponent.injectEmptyComponent(ReactDOM.noscript);
ReactInjection.Updates.injectReconcileTransaction(
ReactComponentBrowserEnvironment.ReactReconcileTransaction
);
ReactInjection.Updates.injectBatchingStrategy(
ReactDefaultBatchingStrategy
);
ReactInjection.RootIndex.injectCreateReactRootIndex(
ExecutionEnvironment.canUseDOM ?
ClientReactRootIndex.createReactRootIndex :
ServerReactRootIndex.createReactRootIndex
);
ReactInjection.Component.injectEnvironment(ReactComponentBrowserEnvironment);
if ("production" !== "development") {
var url = (ExecutionEnvironment.canUseDOM && window.location.href) || '';
if ((/[?&]react_perf\b/).test(url)) {
var ReactDefaultPerf = _dereq_("./ReactDefaultPerf");
ReactDefaultPerf.start();
}
}
}
module.exports = {
inject: inject
};
},{"./BeforeInputEventPlugin":2,"./ChangeEventPlugin":7,"./ClientReactRootIndex":8,"./CompositionEventPlugin":9,"./DefaultEventPluginOrder":14,"./EnterLeaveEventPlugin":15,"./ExecutionEnvironment":22,"./HTMLDOMPropertyConfig":23,"./MobileSafariClickEventPlugin":27,"./ReactBrowserComponentMixin":30,"./ReactComponentBrowserEnvironment":36,"./ReactDOM":41,"./ReactDOMButton":42,"./ReactDOMForm":44,"./ReactDOMImg":46,"./ReactDOMInput":47,"./ReactDOMOption":48,"./ReactDOMSelect":49,"./ReactDOMTextarea":51,"./ReactDefaultBatchingStrategy":52,"./ReactDefaultPerf":54,"./ReactEventListener":61,"./ReactInjection":62,"./ReactInstanceHandles":64,"./ReactMount":67,"./SVGDOMPropertyConfig":89,"./SelectEventPlugin":90,"./ServerReactRootIndex":91,"./SimpleEventPlugin":92,"./createFullPageComponent":112}],54:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDefaultPerf
* @typechecks static-only
*/
"use strict";
var DOMProperty = _dereq_("./DOMProperty");
var ReactDefaultPerfAnalysis = _dereq_("./ReactDefaultPerfAnalysis");
var ReactMount = _dereq_("./ReactMount");
var ReactPerf = _dereq_("./ReactPerf");
var performanceNow = _dereq_("./performanceNow");
function roundFloat(val) {
return Math.floor(val * 100) / 100;
}
function addValue(obj, key, val) {
obj[key] = (obj[key] || 0) + val;
}
var ReactDefaultPerf = {
_allMeasurements: [], // last item in the list is the current one
_mountStack: [0],
_injected: false,
start: function() {
if (!ReactDefaultPerf._injected) {
ReactPerf.injection.injectMeasure(ReactDefaultPerf.measure);
}
ReactDefaultPerf._allMeasurements.length = 0;
ReactPerf.enableMeasure = true;
},
stop: function() {
ReactPerf.enableMeasure = false;
},
getLastMeasurements: function() {
return ReactDefaultPerf._allMeasurements;
},
printExclusive: function(measurements) {
measurements = measurements || ReactDefaultPerf._allMeasurements;
var summary = ReactDefaultPerfAnalysis.getExclusiveSummary(measurements);
console.table(summary.map(function(item) {
return {
'Component class name': item.componentName,
'Total inclusive time (ms)': roundFloat(item.inclusive),
'Exclusive mount time (ms)': roundFloat(item.exclusive),
'Exclusive render time (ms)': roundFloat(item.render),
'Mount time per instance (ms)': roundFloat(item.exclusive / item.count),
'Render time per instance (ms)': roundFloat(item.render / item.count),
'Instances': item.count
};
}));
// TODO: ReactDefaultPerfAnalysis.getTotalTime() does not return the correct
// number.
},
printInclusive: function(measurements) {
measurements = measurements || ReactDefaultPerf._allMeasurements;
var summary = ReactDefaultPerfAnalysis.getInclusiveSummary(measurements);
console.table(summary.map(function(item) {
return {
'Owner > component': item.componentName,
'Inclusive time (ms)': roundFloat(item.time),
'Instances': item.count
};
}));
console.log(
'Total time:',
ReactDefaultPerfAnalysis.getTotalTime(measurements).toFixed(2) + ' ms'
);
},
printWasted: function(measurements) {
measurements = measurements || ReactDefaultPerf._allMeasurements;
var summary = ReactDefaultPerfAnalysis.getInclusiveSummary(
measurements,
true
);
console.table(summary.map(function(item) {
return {
'Owner > component': item.componentName,
'Wasted time (ms)': item.time,
'Instances': item.count
};
}));
console.log(
'Total time:',
ReactDefaultPerfAnalysis.getTotalTime(measurements).toFixed(2) + ' ms'
);
},
printDOM: function(measurements) {
measurements = measurements || ReactDefaultPerf._allMeasurements;
var summary = ReactDefaultPerfAnalysis.getDOMSummary(measurements);
console.table(summary.map(function(item) {
var result = {};
result[DOMProperty.ID_ATTRIBUTE_NAME] = item.id;
result['type'] = item.type;
result['args'] = JSON.stringify(item.args);
return result;
}));
console.log(
'Total time:',
ReactDefaultPerfAnalysis.getTotalTime(measurements).toFixed(2) + ' ms'
);
},
_recordWrite: function(id, fnName, totalTime, args) {
// TODO: totalTime isn't that useful since it doesn't count paints/reflows
var writes =
ReactDefaultPerf
._allMeasurements[ReactDefaultPerf._allMeasurements.length - 1]
.writes;
writes[id] = writes[id] || [];
writes[id].push({
type: fnName,
time: totalTime,
args: args
});
},
measure: function(moduleName, fnName, func) {
return function() {var args=Array.prototype.slice.call(arguments,0);
var totalTime;
var rv;
var start;
if (fnName === '_renderNewRootComponent' ||
fnName === 'flushBatchedUpdates') {
// A "measurement" is a set of metrics recorded for each flush. We want
// to group the metrics for a given flush together so we can look at the
// components that rendered and the DOM operations that actually
// happened to determine the amount of "wasted work" performed.
ReactDefaultPerf._allMeasurements.push({
exclusive: {},
inclusive: {},
render: {},
counts: {},
writes: {},
displayNames: {},
totalTime: 0
});
start = performanceNow();
rv = func.apply(this, args);
ReactDefaultPerf._allMeasurements[
ReactDefaultPerf._allMeasurements.length - 1
].totalTime = performanceNow() - start;
return rv;
} else if (moduleName === 'ReactDOMIDOperations' ||
moduleName === 'ReactComponentBrowserEnvironment') {
start = performanceNow();
rv = func.apply(this, args);
totalTime = performanceNow() - start;
if (fnName === 'mountImageIntoNode') {
var mountID = ReactMount.getID(args[1]);
ReactDefaultPerf._recordWrite(mountID, fnName, totalTime, args[0]);
} else if (fnName === 'dangerouslyProcessChildrenUpdates') {
// special format
args[0].forEach(function(update) {
var writeArgs = {};
if (update.fromIndex !== null) {
writeArgs.fromIndex = update.fromIndex;
}
if (update.toIndex !== null) {
writeArgs.toIndex = update.toIndex;
}
if (update.textContent !== null) {
writeArgs.textContent = update.textContent;
}
if (update.markupIndex !== null) {
writeArgs.markup = args[1][update.markupIndex];
}
ReactDefaultPerf._recordWrite(
update.parentID,
update.type,
totalTime,
writeArgs
);
});
} else {
// basic format
ReactDefaultPerf._recordWrite(
args[0],
fnName,
totalTime,
Array.prototype.slice.call(args, 1)
);
}
return rv;
} else if (moduleName === 'ReactCompositeComponent' && (
fnName === 'mountComponent' ||
fnName === 'updateComponent' || // TODO: receiveComponent()?
fnName === '_renderValidatedComponent')) {
var rootNodeID = fnName === 'mountComponent' ?
args[0] :
this._rootNodeID;
var isRender = fnName === '_renderValidatedComponent';
var isMount = fnName === 'mountComponent';
var mountStack = ReactDefaultPerf._mountStack;
var entry = ReactDefaultPerf._allMeasurements[
ReactDefaultPerf._allMeasurements.length - 1
];
if (isRender) {
addValue(entry.counts, rootNodeID, 1);
} else if (isMount) {
mountStack.push(0);
}
start = performanceNow();
rv = func.apply(this, args);
totalTime = performanceNow() - start;
if (isRender) {
addValue(entry.render, rootNodeID, totalTime);
} else if (isMount) {
var subMountTime = mountStack.pop();
mountStack[mountStack.length - 1] += totalTime;
addValue(entry.exclusive, rootNodeID, totalTime - subMountTime);
addValue(entry.inclusive, rootNodeID, totalTime);
} else {
addValue(entry.inclusive, rootNodeID, totalTime);
}
entry.displayNames[rootNodeID] = {
current: this.constructor.displayName,
owner: this._owner ? this._owner.constructor.displayName : '<root>'
};
return rv;
} else {
return func.apply(this, args);
}
};
}
};
module.exports = ReactDefaultPerf;
},{"./DOMProperty":11,"./ReactDefaultPerfAnalysis":55,"./ReactMount":67,"./ReactPerf":71,"./performanceNow":151}],55:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDefaultPerfAnalysis
*/
var merge = _dereq_("./merge");
// Don't try to save users less than 1.2ms (a number I made up)
var DONT_CARE_THRESHOLD = 1.2;
var DOM_OPERATION_TYPES = {
'mountImageIntoNode': 'set innerHTML',
INSERT_MARKUP: 'set innerHTML',
MOVE_EXISTING: 'move',
REMOVE_NODE: 'remove',
TEXT_CONTENT: 'set textContent',
'updatePropertyByID': 'update attribute',
'deletePropertyByID': 'delete attribute',
'updateStylesByID': 'update styles',
'updateInnerHTMLByID': 'set innerHTML',
'dangerouslyReplaceNodeWithMarkupByID': 'replace'
};
function getTotalTime(measurements) {
// TODO: return number of DOM ops? could be misleading.
// TODO: measure dropped frames after reconcile?
// TODO: log total time of each reconcile and the top-level component
// class that triggered it.
var totalTime = 0;
for (var i = 0; i < measurements.length; i++) {
var measurement = measurements[i];
totalTime += measurement.totalTime;
}
return totalTime;
}
function getDOMSummary(measurements) {
var items = [];
for (var i = 0; i < measurements.length; i++) {
var measurement = measurements[i];
var id;
for (id in measurement.writes) {
measurement.writes[id].forEach(function(write) {
items.push({
id: id,
type: DOM_OPERATION_TYPES[write.type] || write.type,
args: write.args
});
});
}
}
return items;
}
function getExclusiveSummary(measurements) {
var candidates = {};
var displayName;
for (var i = 0; i < measurements.length; i++) {
var measurement = measurements[i];
var allIDs = merge(measurement.exclusive, measurement.inclusive);
for (var id in allIDs) {
displayName = measurement.displayNames[id].current;
candidates[displayName] = candidates[displayName] || {
componentName: displayName,
inclusive: 0,
exclusive: 0,
render: 0,
count: 0
};
if (measurement.render[id]) {
candidates[displayName].render += measurement.render[id];
}
if (measurement.exclusive[id]) {
candidates[displayName].exclusive += measurement.exclusive[id];
}
if (measurement.inclusive[id]) {
candidates[displayName].inclusive += measurement.inclusive[id];
}
if (measurement.counts[id]) {
candidates[displayName].count += measurement.counts[id];
}
}
}
// Now make a sorted array with the results.
var arr = [];
for (displayName in candidates) {
if (candidates[displayName].exclusive >= DONT_CARE_THRESHOLD) {
arr.push(candidates[displayName]);
}
}
arr.sort(function(a, b) {
return b.exclusive - a.exclusive;
});
return arr;
}
function getInclusiveSummary(measurements, onlyClean) {
var candidates = {};
var inclusiveKey;
for (var i = 0; i < measurements.length; i++) {
var measurement = measurements[i];
var allIDs = merge(measurement.exclusive, measurement.inclusive);
var cleanComponents;
if (onlyClean) {
cleanComponents = getUnchangedComponents(measurement);
}
for (var id in allIDs) {
if (onlyClean && !cleanComponents[id]) {
continue;
}
var displayName = measurement.displayNames[id];
// Inclusive time is not useful for many components without knowing where
// they are instantiated. So we aggregate inclusive time with both the
// owner and current displayName as the key.
inclusiveKey = displayName.owner + ' > ' + displayName.current;
candidates[inclusiveKey] = candidates[inclusiveKey] || {
componentName: inclusiveKey,
time: 0,
count: 0
};
if (measurement.inclusive[id]) {
candidates[inclusiveKey].time += measurement.inclusive[id];
}
if (measurement.counts[id]) {
candidates[inclusiveKey].count += measurement.counts[id];
}
}
}
// Now make a sorted array with the results.
var arr = [];
for (inclusiveKey in candidates) {
if (candidates[inclusiveKey].time >= DONT_CARE_THRESHOLD) {
arr.push(candidates[inclusiveKey]);
}
}
arr.sort(function(a, b) {
return b.time - a.time;
});
return arr;
}
function getUnchangedComponents(measurement) {
// For a given reconcile, look at which components did not actually
// render anything to the DOM and return a mapping of their ID to
// the amount of time it took to render the entire subtree.
var cleanComponents = {};
var dirtyLeafIDs = Object.keys(measurement.writes);
var allIDs = merge(measurement.exclusive, measurement.inclusive);
for (var id in allIDs) {
var isDirty = false;
// For each component that rendered, see if a component that triggerd
// a DOM op is in its subtree.
for (var i = 0; i < dirtyLeafIDs.length; i++) {
if (dirtyLeafIDs[i].indexOf(id) === 0) {
isDirty = true;
break;
}
}
if (!isDirty && measurement.counts[id] > 0) {
cleanComponents[id] = true;
}
}
return cleanComponents;
}
var ReactDefaultPerfAnalysis = {
getExclusiveSummary: getExclusiveSummary,
getInclusiveSummary: getInclusiveSummary,
getDOMSummary: getDOMSummary,
getTotalTime: getTotalTime
};
module.exports = ReactDefaultPerfAnalysis;
},{"./merge":144}],56:[function(_dereq_,module,exports){
/**
* Copyright 2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDescriptor
*/
"use strict";
var ReactContext = _dereq_("./ReactContext");
var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
var merge = _dereq_("./merge");
var warning = _dereq_("./warning");
/**
* Warn for mutations.
*
* @internal
* @param {object} object
* @param {string} key
*/
function defineWarningProperty(object, key) {
Object.defineProperty(object, key, {
configurable: false,
enumerable: true,
get: function() {
if (!this._store) {
return null;
}
return this._store[key];
},
set: function(value) {
("production" !== "development" ? warning(
false,
'Don\'t set the ' + key + ' property of the component. ' +
'Mutate the existing props object instead.'
) : null);
this._store[key] = value;
}
});
}
/**
* This is updated to true if the membrane is successfully created.
*/
var useMutationMembrane = false;
/**
* Warn for mutations.
*
* @internal
* @param {object} descriptor
*/
function defineMutationMembrane(prototype) {
try {
var pseudoFrozenProperties = {
props: true
};
for (var key in pseudoFrozenProperties) {
defineWarningProperty(prototype, key);
}
useMutationMembrane = true;
} catch (x) {
// IE will fail on defineProperty
}
}
/**
* Transfer static properties from the source to the target. Functions are
* rebound to have this reflect the original source.
*/
function proxyStaticMethods(target, source) {
if (typeof source !== 'function') {
return;
}
for (var key in source) {
if (source.hasOwnProperty(key)) {
var value = source[key];
if (typeof value === 'function') {
var bound = value.bind(source);
// Copy any properties defined on the function, such as `isRequired` on
// a PropTypes validator. (mergeInto refuses to work on functions.)
for (var k in value) {
if (value.hasOwnProperty(k)) {
bound[k] = value[k];
}
}
target[key] = bound;
} else {
target[key] = value;
}
}
}
}
/**
* Base constructor for all React descriptors. This is only used to make this
* work with a dynamic instanceof check. Nothing should live on this prototype.
*
* @param {*} type
* @internal
*/
var ReactDescriptor = function() {};
if ("production" !== "development") {
defineMutationMembrane(ReactDescriptor.prototype);
}
ReactDescriptor.createFactory = function(type) {
var descriptorPrototype = Object.create(ReactDescriptor.prototype);
var factory = function(props, children) {
// For consistency we currently allocate a new object for every descriptor.
// This protects the descriptor from being mutated by the original props
// object being mutated. It also protects the original props object from
// being mutated by children arguments and default props. This behavior
// comes with a performance cost and could be deprecated in the future.
// It could also be optimized with a smarter JSX transform.
if (props == null) {
props = {};
} else if (typeof props === 'object') {
props = merge(props);
}
// Children can be more than one argument, and those are transferred onto
// the newly allocated props object.
var childrenLength = arguments.length - 1;
if (childrenLength === 1) {
props.children = children;
} else if (childrenLength > 1) {
var childArray = Array(childrenLength);
for (var i = 0; i < childrenLength; i++) {
childArray[i] = arguments[i + 1];
}
props.children = childArray;
}
// Initialize the descriptor object
var descriptor = Object.create(descriptorPrototype);
// Record the component responsible for creating this descriptor.
descriptor._owner = ReactCurrentOwner.current;
// TODO: Deprecate withContext, and then the context becomes accessible
// through the owner.
descriptor._context = ReactContext.current;
if ("production" !== "development") {
// The validation flag and props are currently mutative. We put them on
// an external backing store so that we can freeze the whole object.
// This can be replaced with a WeakMap once they are implemented in
// commonly used development environments.
descriptor._store = { validated: false, props: props };
// We're not allowed to set props directly on the object so we early
// return and rely on the prototype membrane to forward to the backing
// store.
if (useMutationMembrane) {
Object.freeze(descriptor);
return descriptor;
}
}
descriptor.props = props;
return descriptor;
};
// Currently we expose the prototype of the descriptor so that
// <Foo /> instanceof Foo works. This is controversial pattern.
factory.prototype = descriptorPrototype;
// Expose the type on the factory and the prototype so that it can be
// easily accessed on descriptors. E.g. <Foo />.type === Foo.type and for
// static methods like <Foo />.type.staticMethod();
// This should not be named constructor since this may not be the function
// that created the descriptor, and it may not even be a constructor.
factory.type = type;
descriptorPrototype.type = type;
proxyStaticMethods(factory, type);
// Expose a unique constructor on the prototype is that this works with type
// systems that compare constructor properties: <Foo />.constructor === Foo
// This may be controversial since it requires a known factory function.
descriptorPrototype.constructor = factory;
return factory;
};
ReactDescriptor.cloneAndReplaceProps = function(oldDescriptor, newProps) {
var newDescriptor = Object.create(oldDescriptor.constructor.prototype);
// It's important that this property order matches the hidden class of the
// original descriptor to maintain perf.
newDescriptor._owner = oldDescriptor._owner;
newDescriptor._context = oldDescriptor._context;
if ("production" !== "development") {
newDescriptor._store = {
validated: oldDescriptor._store.validated,
props: newProps
};
if (useMutationMembrane) {
Object.freeze(newDescriptor);
return newDescriptor;
}
}
newDescriptor.props = newProps;
return newDescriptor;
};
/**
* Checks if a value is a valid descriptor constructor.
*
* @param {*}
* @return {boolean}
* @public
*/
ReactDescriptor.isValidFactory = function(factory) {
return typeof factory === 'function' &&
factory.prototype instanceof ReactDescriptor;
};
/**
* @param {?object} object
* @return {boolean} True if `object` is a valid component.
* @final
*/
ReactDescriptor.isValidDescriptor = function(object) {
return object instanceof ReactDescriptor;
};
module.exports = ReactDescriptor;
},{"./ReactContext":39,"./ReactCurrentOwner":40,"./merge":144,"./warning":158}],57:[function(_dereq_,module,exports){
/**
* Copyright 2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactDescriptorValidator
*/
/**
* ReactDescriptorValidator provides a wrapper around a descriptor factory
* which validates the props passed to the descriptor. This is intended to be
* used only in DEV and could be replaced by a static type checker for languages
* that support it.
*/
"use strict";
var ReactDescriptor = _dereq_("./ReactDescriptor");
var ReactPropTypeLocations = _dereq_("./ReactPropTypeLocations");
var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
var monitorCodeUse = _dereq_("./monitorCodeUse");
/**
* Warn if there's no key explicitly set on dynamic arrays of children or
* object keys are not valid. This allows us to keep track of children between
* updates.
*/
var ownerHasKeyUseWarning = {
'react_key_warning': {},
'react_numeric_key_warning': {}
};
var ownerHasMonitoredObjectMap = {};
var loggedTypeFailures = {};
var NUMERIC_PROPERTY_REGEX = /^\d+$/;
/**
* Gets the current owner's displayName for use in warnings.
*
* @internal
* @return {?string} Display name or undefined
*/
function getCurrentOwnerDisplayName() {
var current = ReactCurrentOwner.current;
return current && current.constructor.displayName || undefined;
}
/**
* Warn if the component doesn't have an explicit key assigned to it.
* This component is in an array. The array could grow and shrink or be
* reordered. All children that haven't already been validated are required to
* have a "key" property assigned to it.
*
* @internal
* @param {ReactComponent} component Component that requires a key.
* @param {*} parentType component's parent's type.
*/
function validateExplicitKey(component, parentType) {
if (component._store.validated || component.props.key != null) {
return;
}
component._store.validated = true;
warnAndMonitorForKeyUse(
'react_key_warning',
'Each child in an array should have a unique "key" prop.',
component,
parentType
);
}
/**
* Warn if the key is being defined as an object property but has an incorrect
* value.
*
* @internal
* @param {string} name Property name of the key.
* @param {ReactComponent} component Component that requires a key.
* @param {*} parentType component's parent's type.
*/
function validatePropertyKey(name, component, parentType) {
if (!NUMERIC_PROPERTY_REGEX.test(name)) {
return;
}
warnAndMonitorForKeyUse(
'react_numeric_key_warning',
'Child objects should have non-numeric keys so ordering is preserved.',
component,
parentType
);
}
/**
* Shared warning and monitoring code for the key warnings.
*
* @internal
* @param {string} warningID The id used when logging.
* @param {string} message The base warning that gets output.
* @param {ReactComponent} component Component that requires a key.
* @param {*} parentType component's parent's type.
*/
function warnAndMonitorForKeyUse(warningID, message, component, parentType) {
var ownerName = getCurrentOwnerDisplayName();
var parentName = parentType.displayName;
var useName = ownerName || parentName;
var memoizer = ownerHasKeyUseWarning[warningID];
if (memoizer.hasOwnProperty(useName)) {
return;
}
memoizer[useName] = true;
message += ownerName ?
(" Check the render method of " + ownerName + ".") :
(" Check the renderComponent call using <" + parentName + ">.");
// Usually the current owner is the offender, but if it accepts children as a
// property, it may be the creator of the child that's responsible for
// assigning it a key.
var childOwnerName = null;
if (component._owner && component._owner !== ReactCurrentOwner.current) {
// Name of the component that originally created this child.
childOwnerName = component._owner.constructor.displayName;
message += (" It was passed a child from " + childOwnerName + ".");
}
message += ' See http://fb.me/react-warning-keys for more information.';
monitorCodeUse(warningID, {
component: useName,
componentOwner: childOwnerName
});
console.warn(message);
}
/**
* Log that we're using an object map. We're considering deprecating this
* feature and replace it with proper Map and ImmutableMap data structures.
*
* @internal
*/
function monitorUseOfObjectMap() {
var currentName = getCurrentOwnerDisplayName() || '';
if (ownerHasMonitoredObjectMap.hasOwnProperty(currentName)) {
return;
}
ownerHasMonitoredObjectMap[currentName] = true;
monitorCodeUse('react_object_map_children');
}
/**
* Ensure that every component either is passed in a static location, in an
* array with an explicit keys property defined, or in an object literal
* with valid key property.
*
* @internal
* @param {*} component Statically passed child of any type.
* @param {*} parentType component's parent's type.
* @return {boolean}
*/
function validateChildKeys(component, parentType) {
if (Array.isArray(component)) {
for (var i = 0; i < component.length; i++) {
var child = component[i];
if (ReactDescriptor.isValidDescriptor(child)) {
validateExplicitKey(child, parentType);
}
}
} else if (ReactDescriptor.isValidDescriptor(component)) {
// This component was passed in a valid location.
component._store.validated = true;
} else if (component && typeof component === 'object') {
monitorUseOfObjectMap();
for (var name in component) {
validatePropertyKey(name, component[name], parentType);
}
}
}
/**
* Assert that the props are valid
*
* @param {string} componentName Name of the component for error messages.
* @param {object} propTypes Map of prop name to a ReactPropType
* @param {object} props
* @param {string} location e.g. "prop", "context", "child context"
* @private
*/
function checkPropTypes(componentName, propTypes, props, location) {
for (var propName in propTypes) {
if (propTypes.hasOwnProperty(propName)) {
var error;
// Prop type validation may throw. In case they do, we don't want to
// fail the render phase where it didn't fail before. So we log it.
// After these have been cleaned up, we'll let them throw.
try {
error = propTypes[propName](props, propName, componentName, location);
} catch (ex) {
error = ex;
}
if (error instanceof Error && !(error.message in loggedTypeFailures)) {
// Only monitor this failure once because there tends to be a lot of the
// same error.
loggedTypeFailures[error.message] = true;
// This will soon use the warning module
monitorCodeUse(
'react_failed_descriptor_type_check',
{ message: error.message }
);
}
}
}
}
var ReactDescriptorValidator = {
/**
* Wraps a descriptor factory function in another function which validates
* the props and context of the descriptor and warns about any failed type
* checks.
*
* @param {function} factory The original descriptor factory
* @param {object?} propTypes A prop type definition set
* @param {object?} contextTypes A context type definition set
* @return {object} The component descriptor, which may be invalid.
* @private
*/
createFactory: function(factory, propTypes, contextTypes) {
var validatedFactory = function(props, children) {
var descriptor = factory.apply(this, arguments);
for (var i = 1; i < arguments.length; i++) {
validateChildKeys(arguments[i], descriptor.type);
}
var name = descriptor.type.displayName;
if (propTypes) {
checkPropTypes(
name,
propTypes,
descriptor.props,
ReactPropTypeLocations.prop
);
}
if (contextTypes) {
checkPropTypes(
name,
contextTypes,
descriptor._context,
ReactPropTypeLocations.context
);
}
return descriptor;
};
validatedFactory.prototype = factory.prototype;
validatedFactory.type = factory.type;
// Copy static properties
for (var key in factory) {
if (factory.hasOwnProperty(key)) {
validatedFactory[key] = factory[key];
}
}
return validatedFactory;
}
};
module.exports = ReactDescriptorValidator;
},{"./ReactCurrentOwner":40,"./ReactDescriptor":56,"./ReactPropTypeLocations":74,"./monitorCodeUse":148}],58:[function(_dereq_,module,exports){
/**
* Copyright 2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactEmptyComponent
*/
"use strict";
var invariant = _dereq_("./invariant");
var component;
// This registry keeps track of the React IDs of the components that rendered to
// `null` (in reality a placeholder such as `noscript`)
var nullComponentIdsRegistry = {};
var ReactEmptyComponentInjection = {
injectEmptyComponent: function(emptyComponent) {
component = emptyComponent;
}
};
/**
* @return {ReactComponent} component The injected empty component.
*/
function getEmptyComponent() {
("production" !== "development" ? invariant(
component,
'Trying to return null from a render, but no null placeholder component ' +
'was injected.'
) : invariant(component));
return component();
}
/**
* Mark the component as having rendered to null.
* @param {string} id Component's `_rootNodeID`.
*/
function registerNullComponentID(id) {
nullComponentIdsRegistry[id] = true;
}
/**
* Unmark the component as having rendered to null: it renders to something now.
* @param {string} id Component's `_rootNodeID`.
*/
function deregisterNullComponentID(id) {
delete nullComponentIdsRegistry[id];
}
/**
* @param {string} id Component's `_rootNodeID`.
* @return {boolean} True if the component is rendered to null.
*/
function isNullComponentID(id) {
return nullComponentIdsRegistry[id];
}
var ReactEmptyComponent = {
deregisterNullComponentID: deregisterNullComponentID,
getEmptyComponent: getEmptyComponent,
injection: ReactEmptyComponentInjection,
isNullComponentID: isNullComponentID,
registerNullComponentID: registerNullComponentID
};
module.exports = ReactEmptyComponent;
},{"./invariant":134}],59:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactErrorUtils
* @typechecks
*/
"use strict";
var ReactErrorUtils = {
/**
* Creates a guarded version of a function. This is supposed to make debugging
* of event handlers easier. To aid debugging with the browser's debugger,
* this currently simply returns the original function.
*
* @param {function} func Function to be executed
* @param {string} name The name of the guard
* @return {function}
*/
guard: function(func, name) {
return func;
}
};
module.exports = ReactErrorUtils;
},{}],60:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactEventEmitterMixin
*/
"use strict";
var EventPluginHub = _dereq_("./EventPluginHub");
function runEventQueueInBatch(events) {
EventPluginHub.enqueueEvents(events);
EventPluginHub.processEventQueue();
}
var ReactEventEmitterMixin = {
/**
* Streams a fired top-level event to `EventPluginHub` where plugins have the
* opportunity to create `ReactEvent`s to be dispatched.
*
* @param {string} topLevelType Record from `EventConstants`.
* @param {object} topLevelTarget The listening component root node.
* @param {string} topLevelTargetID ID of `topLevelTarget`.
* @param {object} nativeEvent Native environment event.
*/
handleTopLevel: function(
topLevelType,
topLevelTarget,
topLevelTargetID,
nativeEvent) {
var events = EventPluginHub.extractEvents(
topLevelType,
topLevelTarget,
topLevelTargetID,
nativeEvent
);
runEventQueueInBatch(events);
}
};
module.exports = ReactEventEmitterMixin;
},{"./EventPluginHub":18}],61:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactEventListener
* @typechecks static-only
*/
"use strict";
var EventListener = _dereq_("./EventListener");
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var PooledClass = _dereq_("./PooledClass");
var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
var ReactMount = _dereq_("./ReactMount");
var ReactUpdates = _dereq_("./ReactUpdates");
var getEventTarget = _dereq_("./getEventTarget");
var getUnboundedScrollPosition = _dereq_("./getUnboundedScrollPosition");
var mixInto = _dereq_("./mixInto");
/**
* Finds the parent React component of `node`.
*
* @param {*} node
* @return {?DOMEventTarget} Parent container, or `null` if the specified node
* is not nested.
*/
function findParent(node) {
// TODO: It may be a good idea to cache this to prevent unnecessary DOM
// traversal, but caching is difficult to do correctly without using a
// mutation observer to listen for all DOM changes.
var nodeID = ReactMount.getID(node);
var rootID = ReactInstanceHandles.getReactRootIDFromNodeID(nodeID);
var container = ReactMount.findReactContainerForID(rootID);
var parent = ReactMount.getFirstReactDOM(container);
return parent;
}
// Used to store ancestor hierarchy in top level callback
function TopLevelCallbackBookKeeping(topLevelType, nativeEvent) {
this.topLevelType = topLevelType;
this.nativeEvent = nativeEvent;
this.ancestors = [];
}
mixInto(TopLevelCallbackBookKeeping, {
destructor: function() {
this.topLevelType = null;
this.nativeEvent = null;
this.ancestors.length = 0;
}
});
PooledClass.addPoolingTo(
TopLevelCallbackBookKeeping,
PooledClass.twoArgumentPooler
);
function handleTopLevelImpl(bookKeeping) {
var topLevelTarget = ReactMount.getFirstReactDOM(
getEventTarget(bookKeeping.nativeEvent)
) || window;
// Loop through the hierarchy, in case there's any nested components.
// It's important that we build the array of ancestors before calling any
// event handlers, because event handlers can modify the DOM, leading to
// inconsistencies with ReactMount's node cache. See #1105.
var ancestor = topLevelTarget;
while (ancestor) {
bookKeeping.ancestors.push(ancestor);
ancestor = findParent(ancestor);
}
for (var i = 0, l = bookKeeping.ancestors.length; i < l; i++) {
topLevelTarget = bookKeeping.ancestors[i];
var topLevelTargetID = ReactMount.getID(topLevelTarget) || '';
ReactEventListener._handleTopLevel(
bookKeeping.topLevelType,
topLevelTarget,
topLevelTargetID,
bookKeeping.nativeEvent
);
}
}
function scrollValueMonitor(cb) {
var scrollPosition = getUnboundedScrollPosition(window);
cb(scrollPosition);
}
var ReactEventListener = {
_enabled: true,
_handleTopLevel: null,
WINDOW_HANDLE: ExecutionEnvironment.canUseDOM ? window : null,
setHandleTopLevel: function(handleTopLevel) {
ReactEventListener._handleTopLevel = handleTopLevel;
},
setEnabled: function(enabled) {
ReactEventListener._enabled = !!enabled;
},
isEnabled: function() {
return ReactEventListener._enabled;
},
/**
* Traps top-level events by using event bubbling.
*
* @param {string} topLevelType Record from `EventConstants`.
* @param {string} handlerBaseName Event name (e.g. "click").
* @param {object} handle Element on which to attach listener.
* @return {object} An object with a remove function which will forcefully
* remove the listener.
* @internal
*/
trapBubbledEvent: function(topLevelType, handlerBaseName, handle) {
var element = handle;
if (!element) {
return;
}
return EventListener.listen(
element,
handlerBaseName,
ReactEventListener.dispatchEvent.bind(null, topLevelType)
);
},
/**
* Traps a top-level event by using event capturing.
*
* @param {string} topLevelType Record from `EventConstants`.
* @param {string} handlerBaseName Event name (e.g. "click").
* @param {object} handle Element on which to attach listener.
* @return {object} An object with a remove function which will forcefully
* remove the listener.
* @internal
*/
trapCapturedEvent: function(topLevelType, handlerBaseName, handle) {
var element = handle;
if (!element) {
return;
}
return EventListener.capture(
element,
handlerBaseName,
ReactEventListener.dispatchEvent.bind(null, topLevelType)
);
},
monitorScrollValue: function(refresh) {
var callback = scrollValueMonitor.bind(null, refresh);
EventListener.listen(window, 'scroll', callback);
EventListener.listen(window, 'resize', callback);
},
dispatchEvent: function(topLevelType, nativeEvent) {
if (!ReactEventListener._enabled) {
return;
}
var bookKeeping = TopLevelCallbackBookKeeping.getPooled(
topLevelType,
nativeEvent
);
try {
// Event queue being processed in the same cycle allows
// `preventDefault`.
ReactUpdates.batchedUpdates(handleTopLevelImpl, bookKeeping);
} finally {
TopLevelCallbackBookKeeping.release(bookKeeping);
}
}
};
module.exports = ReactEventListener;
},{"./EventListener":17,"./ExecutionEnvironment":22,"./PooledClass":28,"./ReactInstanceHandles":64,"./ReactMount":67,"./ReactUpdates":87,"./getEventTarget":125,"./getUnboundedScrollPosition":130,"./mixInto":147}],62:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactInjection
*/
"use strict";
var DOMProperty = _dereq_("./DOMProperty");
var EventPluginHub = _dereq_("./EventPluginHub");
var ReactComponent = _dereq_("./ReactComponent");
var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
var ReactDOM = _dereq_("./ReactDOM");
var ReactEmptyComponent = _dereq_("./ReactEmptyComponent");
var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
var ReactPerf = _dereq_("./ReactPerf");
var ReactRootIndex = _dereq_("./ReactRootIndex");
var ReactUpdates = _dereq_("./ReactUpdates");
var ReactInjection = {
Component: ReactComponent.injection,
CompositeComponent: ReactCompositeComponent.injection,
DOMProperty: DOMProperty.injection,
EmptyComponent: ReactEmptyComponent.injection,
EventPluginHub: EventPluginHub.injection,
DOM: ReactDOM.injection,
EventEmitter: ReactBrowserEventEmitter.injection,
Perf: ReactPerf.injection,
RootIndex: ReactRootIndex.injection,
Updates: ReactUpdates.injection
};
module.exports = ReactInjection;
},{"./DOMProperty":11,"./EventPluginHub":18,"./ReactBrowserEventEmitter":31,"./ReactComponent":35,"./ReactCompositeComponent":38,"./ReactDOM":41,"./ReactEmptyComponent":58,"./ReactPerf":71,"./ReactRootIndex":78,"./ReactUpdates":87}],63:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactInputSelection
*/
"use strict";
var ReactDOMSelection = _dereq_("./ReactDOMSelection");
var containsNode = _dereq_("./containsNode");
var focusNode = _dereq_("./focusNode");
var getActiveElement = _dereq_("./getActiveElement");
function isInDocument(node) {
return containsNode(document.documentElement, node);
}
/**
* @ReactInputSelection: React input selection module. Based on Selection.js,
* but modified to be suitable for react and has a couple of bug fixes (doesn't
* assume buttons have range selections allowed).
* Input selection module for React.
*/
var ReactInputSelection = {
hasSelectionCapabilities: function(elem) {
return elem && (
(elem.nodeName === 'INPUT' && elem.type === 'text') ||
elem.nodeName === 'TEXTAREA' ||
elem.contentEditable === 'true'
);
},
getSelectionInformation: function() {
var focusedElem = getActiveElement();
return {
focusedElem: focusedElem,
selectionRange:
ReactInputSelection.hasSelectionCapabilities(focusedElem) ?
ReactInputSelection.getSelection(focusedElem) :
null
};
},
/**
* @restoreSelection: If any selection information was potentially lost,
* restore it. This is useful when performing operations that could remove dom
* nodes and place them back in, resulting in focus being lost.
*/
restoreSelection: function(priorSelectionInformation) {
var curFocusedElem = getActiveElement();
var priorFocusedElem = priorSelectionInformation.focusedElem;
var priorSelectionRange = priorSelectionInformation.selectionRange;
if (curFocusedElem !== priorFocusedElem &&
isInDocument(priorFocusedElem)) {
if (ReactInputSelection.hasSelectionCapabilities(priorFocusedElem)) {
ReactInputSelection.setSelection(
priorFocusedElem,
priorSelectionRange
);
}
focusNode(priorFocusedElem);
}
},
/**
* @getSelection: Gets the selection bounds of a focused textarea, input or
* contentEditable node.
* -@input: Look up selection bounds of this input
* -@return {start: selectionStart, end: selectionEnd}
*/
getSelection: function(input) {
var selection;
if ('selectionStart' in input) {
// Modern browser with input or textarea.
selection = {
start: input.selectionStart,
end: input.selectionEnd
};
} else if (document.selection && input.nodeName === 'INPUT') {
// IE8 input.
var range = document.selection.createRange();
// There can only be one selection per document in IE, so it must
// be in our element.
if (range.parentElement() === input) {
selection = {
start: -range.moveStart('character', -input.value.length),
end: -range.moveEnd('character', -input.value.length)
};
}
} else {
// Content editable or old IE textarea.
selection = ReactDOMSelection.getOffsets(input);
}
return selection || {start: 0, end: 0};
},
/**
* @setSelection: Sets the selection bounds of a textarea or input and focuses
* the input.
* -@input Set selection bounds of this input or textarea
* -@offsets Object of same form that is returned from get*
*/
setSelection: function(input, offsets) {
var start = offsets.start;
var end = offsets.end;
if (typeof end === 'undefined') {
end = start;
}
if ('selectionStart' in input) {
input.selectionStart = start;
input.selectionEnd = Math.min(end, input.value.length);
} else if (document.selection && input.nodeName === 'INPUT') {
var range = input.createTextRange();
range.collapse(true);
range.moveStart('character', start);
range.moveEnd('character', end - start);
range.select();
} else {
ReactDOMSelection.setOffsets(input, offsets);
}
}
};
module.exports = ReactInputSelection;
},{"./ReactDOMSelection":50,"./containsNode":109,"./focusNode":120,"./getActiveElement":122}],64:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactInstanceHandles
* @typechecks static-only
*/
"use strict";
var ReactRootIndex = _dereq_("./ReactRootIndex");
var invariant = _dereq_("./invariant");
var SEPARATOR = '.';
var SEPARATOR_LENGTH = SEPARATOR.length;
/**
* Maximum depth of traversals before we consider the possibility of a bad ID.
*/
var MAX_TREE_DEPTH = 100;
/**
* Creates a DOM ID prefix to use when mounting React components.
*
* @param {number} index A unique integer
* @return {string} React root ID.
* @internal
*/
function getReactRootIDString(index) {
return SEPARATOR + index.toString(36);
}
/**
* Checks if a character in the supplied ID is a separator or the end.
*
* @param {string} id A React DOM ID.
* @param {number} index Index of the character to check.
* @return {boolean} True if the character is a separator or end of the ID.
* @private
*/
function isBoundary(id, index) {
return id.charAt(index) === SEPARATOR || index === id.length;
}
/**
* Checks if the supplied string is a valid React DOM ID.
*
* @param {string} id A React DOM ID, maybe.
* @return {boolean} True if the string is a valid React DOM ID.
* @private
*/
function isValidID(id) {
return id === '' || (
id.charAt(0) === SEPARATOR && id.charAt(id.length - 1) !== SEPARATOR
);
}
/**
* Checks if the first ID is an ancestor of or equal to the second ID.
*
* @param {string} ancestorID
* @param {string} descendantID
* @return {boolean} True if `ancestorID` is an ancestor of `descendantID`.
* @internal
*/
function isAncestorIDOf(ancestorID, descendantID) {
return (
descendantID.indexOf(ancestorID) === 0 &&
isBoundary(descendantID, ancestorID.length)
);
}
/**
* Gets the parent ID of the supplied React DOM ID, `id`.
*
* @param {string} id ID of a component.
* @return {string} ID of the parent, or an empty string.
* @private
*/
function getParentID(id) {
return id ? id.substr(0, id.lastIndexOf(SEPARATOR)) : '';
}
/**
* Gets the next DOM ID on the tree path from the supplied `ancestorID` to the
* supplied `destinationID`. If they are equal, the ID is returned.
*
* @param {string} ancestorID ID of an ancestor node of `destinationID`.
* @param {string} destinationID ID of the destination node.
* @return {string} Next ID on the path from `ancestorID` to `destinationID`.
* @private
*/
function getNextDescendantID(ancestorID, destinationID) {
("production" !== "development" ? invariant(
isValidID(ancestorID) && isValidID(destinationID),
'getNextDescendantID(%s, %s): Received an invalid React DOM ID.',
ancestorID,
destinationID
) : invariant(isValidID(ancestorID) && isValidID(destinationID)));
("production" !== "development" ? invariant(
isAncestorIDOf(ancestorID, destinationID),
'getNextDescendantID(...): React has made an invalid assumption about ' +
'the DOM hierarchy. Expected `%s` to be an ancestor of `%s`.',
ancestorID,
destinationID
) : invariant(isAncestorIDOf(ancestorID, destinationID)));
if (ancestorID === destinationID) {
return ancestorID;
}
// Skip over the ancestor and the immediate separator. Traverse until we hit
// another separator or we reach the end of `destinationID`.
var start = ancestorID.length + SEPARATOR_LENGTH;
for (var i = start; i < destinationID.length; i++) {
if (isBoundary(destinationID, i)) {
break;
}
}
return destinationID.substr(0, i);
}
/**
* Gets the nearest common ancestor ID of two IDs.
*
* Using this ID scheme, the nearest common ancestor ID is the longest common
* prefix of the two IDs that immediately preceded a "marker" in both strings.
*
* @param {string} oneID
* @param {string} twoID
* @return {string} Nearest common ancestor ID, or the empty string if none.
* @private
*/
function getFirstCommonAncestorID(oneID, twoID) {
var minLength = Math.min(oneID.length, twoID.length);
if (minLength === 0) {
return '';
}
var lastCommonMarkerIndex = 0;
// Use `<=` to traverse until the "EOL" of the shorter string.
for (var i = 0; i <= minLength; i++) {
if (isBoundary(oneID, i) && isBoundary(twoID, i)) {
lastCommonMarkerIndex = i;
} else if (oneID.charAt(i) !== twoID.charAt(i)) {
break;
}
}
var longestCommonID = oneID.substr(0, lastCommonMarkerIndex);
("production" !== "development" ? invariant(
isValidID(longestCommonID),
'getFirstCommonAncestorID(%s, %s): Expected a valid React DOM ID: %s',
oneID,
twoID,
longestCommonID
) : invariant(isValidID(longestCommonID)));
return longestCommonID;
}
/**
* Traverses the parent path between two IDs (either up or down). The IDs must
* not be the same, and there must exist a parent path between them. If the
* callback returns `false`, traversal is stopped.
*
* @param {?string} start ID at which to start traversal.
* @param {?string} stop ID at which to end traversal.
* @param {function} cb Callback to invoke each ID with.
* @param {?boolean} skipFirst Whether or not to skip the first node.
* @param {?boolean} skipLast Whether or not to skip the last node.
* @private
*/
function traverseParentPath(start, stop, cb, arg, skipFirst, skipLast) {
start = start || '';
stop = stop || '';
("production" !== "development" ? invariant(
start !== stop,
'traverseParentPath(...): Cannot traverse from and to the same ID, `%s`.',
start
) : invariant(start !== stop));
var traverseUp = isAncestorIDOf(stop, start);
("production" !== "development" ? invariant(
traverseUp || isAncestorIDOf(start, stop),
'traverseParentPath(%s, %s, ...): Cannot traverse from two IDs that do ' +
'not have a parent path.',
start,
stop
) : invariant(traverseUp || isAncestorIDOf(start, stop)));
// Traverse from `start` to `stop` one depth at a time.
var depth = 0;
var traverse = traverseUp ? getParentID : getNextDescendantID;
for (var id = start; /* until break */; id = traverse(id, stop)) {
var ret;
if ((!skipFirst || id !== start) && (!skipLast || id !== stop)) {
ret = cb(id, traverseUp, arg);
}
if (ret === false || id === stop) {
// Only break //after// visiting `stop`.
break;
}
("production" !== "development" ? invariant(
depth++ < MAX_TREE_DEPTH,
'traverseParentPath(%s, %s, ...): Detected an infinite loop while ' +
'traversing the React DOM ID tree. This may be due to malformed IDs: %s',
start, stop
) : invariant(depth++ < MAX_TREE_DEPTH));
}
}
/**
* Manages the IDs assigned to DOM representations of React components. This
* uses a specific scheme in order to traverse the DOM efficiently (e.g. in
* order to simulate events).
*
* @internal
*/
var ReactInstanceHandles = {
/**
* Constructs a React root ID
* @return {string} A React root ID.
*/
createReactRootID: function() {
return getReactRootIDString(ReactRootIndex.createReactRootIndex());
},
/**
* Constructs a React ID by joining a root ID with a name.
*
* @param {string} rootID Root ID of a parent component.
* @param {string} name A component's name (as flattened children).
* @return {string} A React ID.
* @internal
*/
createReactID: function(rootID, name) {
return rootID + name;
},
/**
* Gets the DOM ID of the React component that is the root of the tree that
* contains the React component with the supplied DOM ID.
*
* @param {string} id DOM ID of a React component.
* @return {?string} DOM ID of the React component that is the root.
* @internal
*/
getReactRootIDFromNodeID: function(id) {
if (id && id.charAt(0) === SEPARATOR && id.length > 1) {
var index = id.indexOf(SEPARATOR, 1);
return index > -1 ? id.substr(0, index) : id;
}
return null;
},
/**
* Traverses the ID hierarchy and invokes the supplied `cb` on any IDs that
* should would receive a `mouseEnter` or `mouseLeave` event.
*
* NOTE: Does not invoke the callback on the nearest common ancestor because
* nothing "entered" or "left" that element.
*
* @param {string} leaveID ID being left.
* @param {string} enterID ID being entered.
* @param {function} cb Callback to invoke on each entered/left ID.
* @param {*} upArg Argument to invoke the callback with on left IDs.
* @param {*} downArg Argument to invoke the callback with on entered IDs.
* @internal
*/
traverseEnterLeave: function(leaveID, enterID, cb, upArg, downArg) {
var ancestorID = getFirstCommonAncestorID(leaveID, enterID);
if (ancestorID !== leaveID) {
traverseParentPath(leaveID, ancestorID, cb, upArg, false, true);
}
if (ancestorID !== enterID) {
traverseParentPath(ancestorID, enterID, cb, downArg, true, false);
}
},
/**
* Simulates the traversal of a two-phase, capture/bubble event dispatch.
*
* NOTE: This traversal happens on IDs without touching the DOM.
*
* @param {string} targetID ID of the target node.
* @param {function} cb Callback to invoke.
* @param {*} arg Argument to invoke the callback with.
* @internal
*/
traverseTwoPhase: function(targetID, cb, arg) {
if (targetID) {
traverseParentPath('', targetID, cb, arg, true, false);
traverseParentPath(targetID, '', cb, arg, false, true);
}
},
/**
* Traverse a node ID, calling the supplied `cb` for each ancestor ID. For
* example, passing `.0.$row-0.1` would result in `cb` getting called
* with `.0`, `.0.$row-0`, and `.0.$row-0.1`.
*
* NOTE: This traversal happens on IDs without touching the DOM.
*
* @param {string} targetID ID of the target node.
* @param {function} cb Callback to invoke.
* @param {*} arg Argument to invoke the callback with.
* @internal
*/
traverseAncestors: function(targetID, cb, arg) {
traverseParentPath('', targetID, cb, arg, true, false);
},
/**
* Exposed for unit testing.
* @private
*/
_getFirstCommonAncestorID: getFirstCommonAncestorID,
/**
* Exposed for unit testing.
* @private
*/
_getNextDescendantID: getNextDescendantID,
isAncestorIDOf: isAncestorIDOf,
SEPARATOR: SEPARATOR
};
module.exports = ReactInstanceHandles;
},{"./ReactRootIndex":78,"./invariant":134}],65:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactLink
* @typechecks static-only
*/
"use strict";
/**
* ReactLink encapsulates a common pattern in which a component wants to modify
* a prop received from its parent. ReactLink allows the parent to pass down a
* value coupled with a callback that, when invoked, expresses an intent to
* modify that value. For example:
*
* React.createClass({
* getInitialState: function() {
* return {value: ''};
* },
* render: function() {
* var valueLink = new ReactLink(this.state.value, this._handleValueChange);
* return <input valueLink={valueLink} />;
* },
* this._handleValueChange: function(newValue) {
* this.setState({value: newValue});
* }
* });
*
* We have provided some sugary mixins to make the creation and
* consumption of ReactLink easier; see LinkedValueUtils and LinkedStateMixin.
*/
var React = _dereq_("./React");
/**
* @param {*} value current value of the link
* @param {function} requestChange callback to request a change
*/
function ReactLink(value, requestChange) {
this.value = value;
this.requestChange = requestChange;
}
/**
* Creates a PropType that enforces the ReactLink API and optionally checks the
* type of the value being passed inside the link. Example:
*
* MyComponent.propTypes = {
* tabIndexLink: ReactLink.PropTypes.link(React.PropTypes.number)
* }
*/
function createLinkTypeChecker(linkType) {
var shapes = {
value: typeof linkType === 'undefined' ?
React.PropTypes.any.isRequired :
linkType.isRequired,
requestChange: React.PropTypes.func.isRequired
};
return React.PropTypes.shape(shapes);
}
ReactLink.PropTypes = {
link: createLinkTypeChecker
};
module.exports = ReactLink;
},{"./React":29}],66:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactMarkupChecksum
*/
"use strict";
var adler32 = _dereq_("./adler32");
var ReactMarkupChecksum = {
CHECKSUM_ATTR_NAME: 'data-react-checksum',
/**
* @param {string} markup Markup string
* @return {string} Markup string with checksum attribute attached
*/
addChecksumToMarkup: function(markup) {
var checksum = adler32(markup);
return markup.replace(
'>',
' ' + ReactMarkupChecksum.CHECKSUM_ATTR_NAME + '="' + checksum + '">'
);
},
/**
* @param {string} markup to use
* @param {DOMElement} element root React element
* @returns {boolean} whether or not the markup is the same
*/
canReuseMarkup: function(markup, element) {
var existingChecksum = element.getAttribute(
ReactMarkupChecksum.CHECKSUM_ATTR_NAME
);
existingChecksum = existingChecksum && parseInt(existingChecksum, 10);
var markupChecksum = adler32(markup);
return markupChecksum === existingChecksum;
}
};
module.exports = ReactMarkupChecksum;
},{"./adler32":107}],67:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactMount
*/
"use strict";
var DOMProperty = _dereq_("./DOMProperty");
var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
var ReactDescriptor = _dereq_("./ReactDescriptor");
var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
var ReactPerf = _dereq_("./ReactPerf");
var containsNode = _dereq_("./containsNode");
var getReactRootElementInContainer = _dereq_("./getReactRootElementInContainer");
var instantiateReactComponent = _dereq_("./instantiateReactComponent");
var invariant = _dereq_("./invariant");
var shouldUpdateReactComponent = _dereq_("./shouldUpdateReactComponent");
var warning = _dereq_("./warning");
var SEPARATOR = ReactInstanceHandles.SEPARATOR;
var ATTR_NAME = DOMProperty.ID_ATTRIBUTE_NAME;
var nodeCache = {};
var ELEMENT_NODE_TYPE = 1;
var DOC_NODE_TYPE = 9;
/** Mapping from reactRootID to React component instance. */
var instancesByReactRootID = {};
/** Mapping from reactRootID to `container` nodes. */
var containersByReactRootID = {};
if ("production" !== "development") {
/** __DEV__-only mapping from reactRootID to root elements. */
var rootElementsByReactRootID = {};
}
// Used to store breadth-first search state in findComponentRoot.
var findComponentRootReusableArray = [];
/**
* @param {DOMElement} container DOM element that may contain a React component.
* @return {?string} A "reactRoot" ID, if a React component is rendered.
*/
function getReactRootID(container) {
var rootElement = getReactRootElementInContainer(container);
return rootElement && ReactMount.getID(rootElement);
}
/**
* Accessing node[ATTR_NAME] or calling getAttribute(ATTR_NAME) on a form
* element can return its control whose name or ID equals ATTR_NAME. All
* DOM nodes support `getAttributeNode` but this can also get called on
* other objects so just return '' if we're given something other than a
* DOM node (such as window).
*
* @param {?DOMElement|DOMWindow|DOMDocument|DOMTextNode} node DOM node.
* @return {string} ID of the supplied `domNode`.
*/
function getID(node) {
var id = internalGetID(node);
if (id) {
if (nodeCache.hasOwnProperty(id)) {
var cached = nodeCache[id];
if (cached !== node) {
("production" !== "development" ? invariant(
!isValid(cached, id),
'ReactMount: Two valid but unequal nodes with the same `%s`: %s',
ATTR_NAME, id
) : invariant(!isValid(cached, id)));
nodeCache[id] = node;
}
} else {
nodeCache[id] = node;
}
}
return id;
}
function internalGetID(node) {
// If node is something like a window, document, or text node, none of
// which support attributes or a .getAttribute method, gracefully return
// the empty string, as if the attribute were missing.
return node && node.getAttribute && node.getAttribute(ATTR_NAME) || '';
}
/**
* Sets the React-specific ID of the given node.
*
* @param {DOMElement} node The DOM node whose ID will be set.
* @param {string} id The value of the ID attribute.
*/
function setID(node, id) {
var oldID = internalGetID(node);
if (oldID !== id) {
delete nodeCache[oldID];
}
node.setAttribute(ATTR_NAME, id);
nodeCache[id] = node;
}
/**
* Finds the node with the supplied React-generated DOM ID.
*
* @param {string} id A React-generated DOM ID.
* @return {DOMElement} DOM node with the suppled `id`.
* @internal
*/
function getNode(id) {
if (!nodeCache.hasOwnProperty(id) || !isValid(nodeCache[id], id)) {
nodeCache[id] = ReactMount.findReactNodeByID(id);
}
return nodeCache[id];
}
/**
* A node is "valid" if it is contained by a currently mounted container.
*
* This means that the node does not have to be contained by a document in
* order to be considered valid.
*
* @param {?DOMElement} node The candidate DOM node.
* @param {string} id The expected ID of the node.
* @return {boolean} Whether the node is contained by a mounted container.
*/
function isValid(node, id) {
if (node) {
("production" !== "development" ? invariant(
internalGetID(node) === id,
'ReactMount: Unexpected modification of `%s`',
ATTR_NAME
) : invariant(internalGetID(node) === id));
var container = ReactMount.findReactContainerForID(id);
if (container && containsNode(container, node)) {
return true;
}
}
return false;
}
/**
* Causes the cache to forget about one React-specific ID.
*
* @param {string} id The ID to forget.
*/
function purgeID(id) {
delete nodeCache[id];
}
var deepestNodeSoFar = null;
function findDeepestCachedAncestorImpl(ancestorID) {
var ancestor = nodeCache[ancestorID];
if (ancestor && isValid(ancestor, ancestorID)) {
deepestNodeSoFar = ancestor;
} else {
// This node isn't populated in the cache, so presumably none of its
// descendants are. Break out of the loop.
return false;
}
}
/**
* Return the deepest cached node whose ID is a prefix of `targetID`.
*/
function findDeepestCachedAncestor(targetID) {
deepestNodeSoFar = null;
ReactInstanceHandles.traverseAncestors(
targetID,
findDeepestCachedAncestorImpl
);
var foundNode = deepestNodeSoFar;
deepestNodeSoFar = null;
return foundNode;
}
/**
* Mounting is the process of initializing a React component by creatings its
* representative DOM elements and inserting them into a supplied `container`.
* Any prior content inside `container` is destroyed in the process.
*
* ReactMount.renderComponent(
* component,
* document.getElementById('container')
* );
*
* <div id="container"> <-- Supplied `container`.
* <div data-reactid=".3"> <-- Rendered reactRoot of React
* // ... component.
* </div>
* </div>
*
* Inside of `container`, the first element rendered is the "reactRoot".
*/
var ReactMount = {
/** Exposed for debugging purposes **/
_instancesByReactRootID: instancesByReactRootID,
/**
* This is a hook provided to support rendering React components while
* ensuring that the apparent scroll position of its `container` does not
* change.
*
* @param {DOMElement} container The `container` being rendered into.
* @param {function} renderCallback This must be called once to do the render.
*/
scrollMonitor: function(container, renderCallback) {
renderCallback();
},
/**
* Take a component that's already mounted into the DOM and replace its props
* @param {ReactComponent} prevComponent component instance already in the DOM
* @param {ReactComponent} nextComponent component instance to render
* @param {DOMElement} container container to render into
* @param {?function} callback function triggered on completion
*/
_updateRootComponent: function(
prevComponent,
nextComponent,
container,
callback) {
var nextProps = nextComponent.props;
ReactMount.scrollMonitor(container, function() {
prevComponent.replaceProps(nextProps, callback);
});
if ("production" !== "development") {
// Record the root element in case it later gets transplanted.
rootElementsByReactRootID[getReactRootID(container)] =
getReactRootElementInContainer(container);
}
return prevComponent;
},
/**
* Register a component into the instance map and starts scroll value
* monitoring
* @param {ReactComponent} nextComponent component instance to render
* @param {DOMElement} container container to render into
* @return {string} reactRoot ID prefix
*/
_registerComponent: function(nextComponent, container) {
("production" !== "development" ? invariant(
container && (
container.nodeType === ELEMENT_NODE_TYPE ||
container.nodeType === DOC_NODE_TYPE
),
'_registerComponent(...): Target container is not a DOM element.'
) : invariant(container && (
container.nodeType === ELEMENT_NODE_TYPE ||
container.nodeType === DOC_NODE_TYPE
)));
ReactBrowserEventEmitter.ensureScrollValueMonitoring();
var reactRootID = ReactMount.registerContainer(container);
instancesByReactRootID[reactRootID] = nextComponent;
return reactRootID;
},
/**
* Render a new component into the DOM.
* @param {ReactComponent} nextComponent component instance to render
* @param {DOMElement} container container to render into
* @param {boolean} shouldReuseMarkup if we should skip the markup insertion
* @return {ReactComponent} nextComponent
*/
_renderNewRootComponent: ReactPerf.measure(
'ReactMount',
'_renderNewRootComponent',
function(
nextComponent,
container,
shouldReuseMarkup) {
// Various parts of our code (such as ReactCompositeComponent's
// _renderValidatedComponent) assume that calls to render aren't nested;
// verify that that's the case.
("production" !== "development" ? warning(
ReactCurrentOwner.current == null,
'_renderNewRootComponent(): Render methods should be a pure function ' +
'of props and state; triggering nested component updates from ' +
'render is not allowed. If necessary, trigger nested updates in ' +
'componentDidUpdate.'
) : null);
var componentInstance = instantiateReactComponent(nextComponent);
var reactRootID = ReactMount._registerComponent(
componentInstance,
container
);
componentInstance.mountComponentIntoNode(
reactRootID,
container,
shouldReuseMarkup
);
if ("production" !== "development") {
// Record the root element in case it later gets transplanted.
rootElementsByReactRootID[reactRootID] =
getReactRootElementInContainer(container);
}
return componentInstance;
}
),
/**
* Renders a React component into the DOM in the supplied `container`.
*
* If the React component was previously rendered into `container`, this will
* perform an update on it and only mutate the DOM as necessary to reflect the
* latest React component.
*
* @param {ReactDescriptor} nextDescriptor Component descriptor to render.
* @param {DOMElement} container DOM element to render into.
* @param {?function} callback function triggered on completion
* @return {ReactComponent} Component instance rendered in `container`.
*/
renderComponent: function(nextDescriptor, container, callback) {
("production" !== "development" ? invariant(
ReactDescriptor.isValidDescriptor(nextDescriptor),
'renderComponent(): Invalid component descriptor.%s',
(
ReactDescriptor.isValidFactory(nextDescriptor) ?
' Instead of passing a component class, make sure to instantiate ' +
'it first by calling it with props.' :
// Check if it quacks like a descriptor
typeof nextDescriptor.props !== "undefined" ?
' This may be caused by unintentionally loading two independent ' +
'copies of React.' :
''
)
) : invariant(ReactDescriptor.isValidDescriptor(nextDescriptor)));
var prevComponent = instancesByReactRootID[getReactRootID(container)];
if (prevComponent) {
var prevDescriptor = prevComponent._descriptor;
if (shouldUpdateReactComponent(prevDescriptor, nextDescriptor)) {
return ReactMount._updateRootComponent(
prevComponent,
nextDescriptor,
container,
callback
);
} else {
ReactMount.unmountComponentAtNode(container);
}
}
var reactRootElement = getReactRootElementInContainer(container);
var containerHasReactMarkup =
reactRootElement && ReactMount.isRenderedByReact(reactRootElement);
var shouldReuseMarkup = containerHasReactMarkup && !prevComponent;
var component = ReactMount._renderNewRootComponent(
nextDescriptor,
container,
shouldReuseMarkup
);
callback && callback.call(component);
return component;
},
/**
* Constructs a component instance of `constructor` with `initialProps` and
* renders it into the supplied `container`.
*
* @param {function} constructor React component constructor.
* @param {?object} props Initial props of the component instance.
* @param {DOMElement} container DOM element to render into.
* @return {ReactComponent} Component instance rendered in `container`.
*/
constructAndRenderComponent: function(constructor, props, container) {
return ReactMount.renderComponent(constructor(props), container);
},
/**
* Constructs a component instance of `constructor` with `initialProps` and
* renders it into a container node identified by supplied `id`.
*
* @param {function} componentConstructor React component constructor
* @param {?object} props Initial props of the component instance.
* @param {string} id ID of the DOM element to render into.
* @return {ReactComponent} Component instance rendered in the container node.
*/
constructAndRenderComponentByID: function(constructor, props, id) {
var domNode = document.getElementById(id);
("production" !== "development" ? invariant(
domNode,
'Tried to get element with id of "%s" but it is not present on the page.',
id
) : invariant(domNode));
return ReactMount.constructAndRenderComponent(constructor, props, domNode);
},
/**
* Registers a container node into which React components will be rendered.
* This also creates the "reactRoot" ID that will be assigned to the element
* rendered within.
*
* @param {DOMElement} container DOM element to register as a container.
* @return {string} The "reactRoot" ID of elements rendered within.
*/
registerContainer: function(container) {
var reactRootID = getReactRootID(container);
if (reactRootID) {
// If one exists, make sure it is a valid "reactRoot" ID.
reactRootID = ReactInstanceHandles.getReactRootIDFromNodeID(reactRootID);
}
if (!reactRootID) {
// No valid "reactRoot" ID found, create one.
reactRootID = ReactInstanceHandles.createReactRootID();
}
containersByReactRootID[reactRootID] = container;
return reactRootID;
},
/**
* Unmounts and destroys the React component rendered in the `container`.
*
* @param {DOMElement} container DOM element containing a React component.
* @return {boolean} True if a component was found in and unmounted from
* `container`
*/
unmountComponentAtNode: function(container) {
// Various parts of our code (such as ReactCompositeComponent's
// _renderValidatedComponent) assume that calls to render aren't nested;
// verify that that's the case. (Strictly speaking, unmounting won't cause a
// render but we still don't expect to be in a render call here.)
("production" !== "development" ? warning(
ReactCurrentOwner.current == null,
'unmountComponentAtNode(): Render methods should be a pure function of ' +
'props and state; triggering nested component updates from render is ' +
'not allowed. If necessary, trigger nested updates in ' +
'componentDidUpdate.'
) : null);
var reactRootID = getReactRootID(container);
var component = instancesByReactRootID[reactRootID];
if (!component) {
return false;
}
ReactMount.unmountComponentFromNode(component, container);
delete instancesByReactRootID[reactRootID];
delete containersByReactRootID[reactRootID];
if ("production" !== "development") {
delete rootElementsByReactRootID[reactRootID];
}
return true;
},
/**
* Unmounts a component and removes it from the DOM.
*
* @param {ReactComponent} instance React component instance.
* @param {DOMElement} container DOM element to unmount from.
* @final
* @internal
* @see {ReactMount.unmountComponentAtNode}
*/
unmountComponentFromNode: function(instance, container) {
instance.unmountComponent();
if (container.nodeType === DOC_NODE_TYPE) {
container = container.documentElement;
}
// http://jsperf.com/emptying-a-node
while (container.lastChild) {
container.removeChild(container.lastChild);
}
},
/**
* Finds the container DOM element that contains React component to which the
* supplied DOM `id` belongs.
*
* @param {string} id The ID of an element rendered by a React component.
* @return {?DOMElement} DOM element that contains the `id`.
*/
findReactContainerForID: function(id) {
var reactRootID = ReactInstanceHandles.getReactRootIDFromNodeID(id);
var container = containersByReactRootID[reactRootID];
if ("production" !== "development") {
var rootElement = rootElementsByReactRootID[reactRootID];
if (rootElement && rootElement.parentNode !== container) {
("production" !== "development" ? invariant(
// Call internalGetID here because getID calls isValid which calls
// findReactContainerForID (this function).
internalGetID(rootElement) === reactRootID,
'ReactMount: Root element ID differed from reactRootID.'
) : invariant(// Call internalGetID here because getID calls isValid which calls
// findReactContainerForID (this function).
internalGetID(rootElement) === reactRootID));
var containerChild = container.firstChild;
if (containerChild &&
reactRootID === internalGetID(containerChild)) {
// If the container has a new child with the same ID as the old
// root element, then rootElementsByReactRootID[reactRootID] is
// just stale and needs to be updated. The case that deserves a
// warning is when the container is empty.
rootElementsByReactRootID[reactRootID] = containerChild;
} else {
console.warn(
'ReactMount: Root element has been removed from its original ' +
'container. New container:', rootElement.parentNode
);
}
}
}
return container;
},
/**
* Finds an element rendered by React with the supplied ID.
*
* @param {string} id ID of a DOM node in the React component.
* @return {DOMElement} Root DOM node of the React component.
*/
findReactNodeByID: function(id) {
var reactRoot = ReactMount.findReactContainerForID(id);
return ReactMount.findComponentRoot(reactRoot, id);
},
/**
* True if the supplied `node` is rendered by React.
*
* @param {*} node DOM Element to check.
* @return {boolean} True if the DOM Element appears to be rendered by React.
* @internal
*/
isRenderedByReact: function(node) {
if (node.nodeType !== 1) {
// Not a DOMElement, therefore not a React component
return false;
}
var id = ReactMount.getID(node);
return id ? id.charAt(0) === SEPARATOR : false;
},
/**
* Traverses up the ancestors of the supplied node to find a node that is a
* DOM representation of a React component.
*
* @param {*} node
* @return {?DOMEventTarget}
* @internal
*/
getFirstReactDOM: function(node) {
var current = node;
while (current && current.parentNode !== current) {
if (ReactMount.isRenderedByReact(current)) {
return current;
}
current = current.parentNode;
}
return null;
},
/**
* Finds a node with the supplied `targetID` inside of the supplied
* `ancestorNode`. Exploits the ID naming scheme to perform the search
* quickly.
*
* @param {DOMEventTarget} ancestorNode Search from this root.
* @pararm {string} targetID ID of the DOM representation of the component.
* @return {DOMEventTarget} DOM node with the supplied `targetID`.
* @internal
*/
findComponentRoot: function(ancestorNode, targetID) {
var firstChildren = findComponentRootReusableArray;
var childIndex = 0;
var deepestAncestor = findDeepestCachedAncestor(targetID) || ancestorNode;
firstChildren[0] = deepestAncestor.firstChild;
firstChildren.length = 1;
while (childIndex < firstChildren.length) {
var child = firstChildren[childIndex++];
var targetChild;
while (child) {
var childID = ReactMount.getID(child);
if (childID) {
// Even if we find the node we're looking for, we finish looping
// through its siblings to ensure they're cached so that we don't have
// to revisit this node again. Otherwise, we make n^2 calls to getID
// when visiting the many children of a single node in order.
if (targetID === childID) {
targetChild = child;
} else if (ReactInstanceHandles.isAncestorIDOf(childID, targetID)) {
// If we find a child whose ID is an ancestor of the given ID,
// then we can be sure that we only want to search the subtree
// rooted at this child, so we can throw out the rest of the
// search state.
firstChildren.length = childIndex = 0;
firstChildren.push(child.firstChild);
}
} else {
// If this child had no ID, then there's a chance that it was
// injected automatically by the browser, as when a `<table>`
// element sprouts an extra `<tbody>` child as a side effect of
// `.innerHTML` parsing. Optimistically continue down this
// branch, but not before examining the other siblings.
firstChildren.push(child.firstChild);
}
child = child.nextSibling;
}
if (targetChild) {
// Emptying firstChildren/findComponentRootReusableArray is
// not necessary for correctness, but it helps the GC reclaim
// any nodes that were left at the end of the search.
firstChildren.length = 0;
return targetChild;
}
}
firstChildren.length = 0;
("production" !== "development" ? invariant(
false,
'findComponentRoot(..., %s): Unable to find element. This probably ' +
'means the DOM was unexpectedly mutated (e.g., by the browser), ' +
'usually due to forgetting a <tbody> when using tables, nesting <p> ' +
'or <a> tags, or using non-SVG elements in an <svg> parent. Try ' +
'inspecting the child nodes of the element with React ID `%s`.',
targetID,
ReactMount.getID(ancestorNode)
) : invariant(false));
},
/**
* React ID utilities.
*/
getReactRootID: getReactRootID,
getID: getID,
setID: setID,
getNode: getNode,
purgeID: purgeID
};
module.exports = ReactMount;
},{"./DOMProperty":11,"./ReactBrowserEventEmitter":31,"./ReactCurrentOwner":40,"./ReactDescriptor":56,"./ReactInstanceHandles":64,"./ReactPerf":71,"./containsNode":109,"./getReactRootElementInContainer":128,"./instantiateReactComponent":133,"./invariant":134,"./shouldUpdateReactComponent":154,"./warning":158}],68:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactMultiChild
* @typechecks static-only
*/
"use strict";
var ReactComponent = _dereq_("./ReactComponent");
var ReactMultiChildUpdateTypes = _dereq_("./ReactMultiChildUpdateTypes");
var flattenChildren = _dereq_("./flattenChildren");
var instantiateReactComponent = _dereq_("./instantiateReactComponent");
var shouldUpdateReactComponent = _dereq_("./shouldUpdateReactComponent");
/**
* Updating children of a component may trigger recursive updates. The depth is
* used to batch recursive updates to render markup more efficiently.
*
* @type {number}
* @private
*/
var updateDepth = 0;
/**
* Queue of update configuration objects.
*
* Each object has a `type` property that is in `ReactMultiChildUpdateTypes`.
*
* @type {array<object>}
* @private
*/
var updateQueue = [];
/**
* Queue of markup to be rendered.
*
* @type {array<string>}
* @private
*/
var markupQueue = [];
/**
* Enqueues markup to be rendered and inserted at a supplied index.
*
* @param {string} parentID ID of the parent component.
* @param {string} markup Markup that renders into an element.
* @param {number} toIndex Destination index.
* @private
*/
function enqueueMarkup(parentID, markup, toIndex) {
// NOTE: Null values reduce hidden classes.
updateQueue.push({
parentID: parentID,
parentNode: null,
type: ReactMultiChildUpdateTypes.INSERT_MARKUP,
markupIndex: markupQueue.push(markup) - 1,
textContent: null,
fromIndex: null,
toIndex: toIndex
});
}
/**
* Enqueues moving an existing element to another index.
*
* @param {string} parentID ID of the parent component.
* @param {number} fromIndex Source index of the existing element.
* @param {number} toIndex Destination index of the element.
* @private
*/
function enqueueMove(parentID, fromIndex, toIndex) {
// NOTE: Null values reduce hidden classes.
updateQueue.push({
parentID: parentID,
parentNode: null,
type: ReactMultiChildUpdateTypes.MOVE_EXISTING,
markupIndex: null,
textContent: null,
fromIndex: fromIndex,
toIndex: toIndex
});
}
/**
* Enqueues removing an element at an index.
*
* @param {string} parentID ID of the parent component.
* @param {number} fromIndex Index of the element to remove.
* @private
*/
function enqueueRemove(parentID, fromIndex) {
// NOTE: Null values reduce hidden classes.
updateQueue.push({
parentID: parentID,
parentNode: null,
type: ReactMultiChildUpdateTypes.REMOVE_NODE,
markupIndex: null,
textContent: null,
fromIndex: fromIndex,
toIndex: null
});
}
/**
* Enqueues setting the text content.
*
* @param {string} parentID ID of the parent component.
* @param {string} textContent Text content to set.
* @private
*/
function enqueueTextContent(parentID, textContent) {
// NOTE: Null values reduce hidden classes.
updateQueue.push({
parentID: parentID,
parentNode: null,
type: ReactMultiChildUpdateTypes.TEXT_CONTENT,
markupIndex: null,
textContent: textContent,
fromIndex: null,
toIndex: null
});
}
/**
* Processes any enqueued updates.
*
* @private
*/
function processQueue() {
if (updateQueue.length) {
ReactComponent.BackendIDOperations.dangerouslyProcessChildrenUpdates(
updateQueue,
markupQueue
);
clearQueue();
}
}
/**
* Clears any enqueued updates.
*
* @private
*/
function clearQueue() {
updateQueue.length = 0;
markupQueue.length = 0;
}
/**
* ReactMultiChild are capable of reconciling multiple children.
*
* @class ReactMultiChild
* @internal
*/
var ReactMultiChild = {
/**
* Provides common functionality for components that must reconcile multiple
* children. This is used by `ReactDOMComponent` to mount, update, and
* unmount child components.
*
* @lends {ReactMultiChild.prototype}
*/
Mixin: {
/**
* Generates a "mount image" for each of the supplied children. In the case
* of `ReactDOMComponent`, a mount image is a string of markup.
*
* @param {?object} nestedChildren Nested child maps.
* @return {array} An array of mounted representations.
* @internal
*/
mountChildren: function(nestedChildren, transaction) {
var children = flattenChildren(nestedChildren);
var mountImages = [];
var index = 0;
this._renderedChildren = children;
for (var name in children) {
var child = children[name];
if (children.hasOwnProperty(name)) {
// The rendered children must be turned into instances as they're
// mounted.
var childInstance = instantiateReactComponent(child);
children[name] = childInstance;
// Inlined for performance, see `ReactInstanceHandles.createReactID`.
var rootID = this._rootNodeID + name;
var mountImage = childInstance.mountComponent(
rootID,
transaction,
this._mountDepth + 1
);
childInstance._mountIndex = index;
mountImages.push(mountImage);
index++;
}
}
return mountImages;
},
/**
* Replaces any rendered children with a text content string.
*
* @param {string} nextContent String of content.
* @internal
*/
updateTextContent: function(nextContent) {
updateDepth++;
var errorThrown = true;
try {
var prevChildren = this._renderedChildren;
// Remove any rendered children.
for (var name in prevChildren) {
if (prevChildren.hasOwnProperty(name)) {
this._unmountChildByName(prevChildren[name], name);
}
}
// Set new text content.
this.setTextContent(nextContent);
errorThrown = false;
} finally {
updateDepth--;
if (!updateDepth) {
errorThrown ? clearQueue() : processQueue();
}
}
},
/**
* Updates the rendered children with new children.
*
* @param {?object} nextNestedChildren Nested child maps.
* @param {ReactReconcileTransaction} transaction
* @internal
*/
updateChildren: function(nextNestedChildren, transaction) {
updateDepth++;
var errorThrown = true;
try {
this._updateChildren(nextNestedChildren, transaction);
errorThrown = false;
} finally {
updateDepth--;
if (!updateDepth) {
errorThrown ? clearQueue() : processQueue();
}
}
},
/**
* Improve performance by isolating this hot code path from the try/catch
* block in `updateChildren`.
*
* @param {?object} nextNestedChildren Nested child maps.
* @param {ReactReconcileTransaction} transaction
* @final
* @protected
*/
_updateChildren: function(nextNestedChildren, transaction) {
var nextChildren = flattenChildren(nextNestedChildren);
var prevChildren = this._renderedChildren;
if (!nextChildren && !prevChildren) {
return;
}
var name;
// `nextIndex` will increment for each child in `nextChildren`, but
// `lastIndex` will be the last index visited in `prevChildren`.
var lastIndex = 0;
var nextIndex = 0;
for (name in nextChildren) {
if (!nextChildren.hasOwnProperty(name)) {
continue;
}
var prevChild = prevChildren && prevChildren[name];
var prevDescriptor = prevChild && prevChild._descriptor;
var nextDescriptor = nextChildren[name];
if (shouldUpdateReactComponent(prevDescriptor, nextDescriptor)) {
this.moveChild(prevChild, nextIndex, lastIndex);
lastIndex = Math.max(prevChild._mountIndex, lastIndex);
prevChild.receiveComponent(nextDescriptor, transaction);
prevChild._mountIndex = nextIndex;
} else {
if (prevChild) {
// Update `lastIndex` before `_mountIndex` gets unset by unmounting.
lastIndex = Math.max(prevChild._mountIndex, lastIndex);
this._unmountChildByName(prevChild, name);
}
// The child must be instantiated before it's mounted.
var nextChildInstance = instantiateReactComponent(nextDescriptor);
this._mountChildByNameAtIndex(
nextChildInstance, name, nextIndex, transaction
);
}
nextIndex++;
}
// Remove children that are no longer present.
for (name in prevChildren) {
if (prevChildren.hasOwnProperty(name) &&
!(nextChildren && nextChildren[name])) {
this._unmountChildByName(prevChildren[name], name);
}
}
},
/**
* Unmounts all rendered children. This should be used to clean up children
* when this component is unmounted.
*
* @internal
*/
unmountChildren: function() {
var renderedChildren = this._renderedChildren;
for (var name in renderedChildren) {
var renderedChild = renderedChildren[name];
// TODO: When is this not true?
if (renderedChild.unmountComponent) {
renderedChild.unmountComponent();
}
}
this._renderedChildren = null;
},
/**
* Moves a child component to the supplied index.
*
* @param {ReactComponent} child Component to move.
* @param {number} toIndex Destination index of the element.
* @param {number} lastIndex Last index visited of the siblings of `child`.
* @protected
*/
moveChild: function(child, toIndex, lastIndex) {
// If the index of `child` is less than `lastIndex`, then it needs to
// be moved. Otherwise, we do not need to move it because a child will be
// inserted or moved before `child`.
if (child._mountIndex < lastIndex) {
enqueueMove(this._rootNodeID, child._mountIndex, toIndex);
}
},
/**
* Creates a child component.
*
* @param {ReactComponent} child Component to create.
* @param {string} mountImage Markup to insert.
* @protected
*/
createChild: function(child, mountImage) {
enqueueMarkup(this._rootNodeID, mountImage, child._mountIndex);
},
/**
* Removes a child component.
*
* @param {ReactComponent} child Child to remove.
* @protected
*/
removeChild: function(child) {
enqueueRemove(this._rootNodeID, child._mountIndex);
},
/**
* Sets this text content string.
*
* @param {string} textContent Text content to set.
* @protected
*/
setTextContent: function(textContent) {
enqueueTextContent(this._rootNodeID, textContent);
},
/**
* Mounts a child with the supplied name.
*
* NOTE: This is part of `updateChildren` and is here for readability.
*
* @param {ReactComponent} child Component to mount.
* @param {string} name Name of the child.
* @param {number} index Index at which to insert the child.
* @param {ReactReconcileTransaction} transaction
* @private
*/
_mountChildByNameAtIndex: function(child, name, index, transaction) {
// Inlined for performance, see `ReactInstanceHandles.createReactID`.
var rootID = this._rootNodeID + name;
var mountImage = child.mountComponent(
rootID,
transaction,
this._mountDepth + 1
);
child._mountIndex = index;
this.createChild(child, mountImage);
this._renderedChildren = this._renderedChildren || {};
this._renderedChildren[name] = child;
},
/**
* Unmounts a rendered child by name.
*
* NOTE: This is part of `updateChildren` and is here for readability.
*
* @param {ReactComponent} child Component to unmount.
* @param {string} name Name of the child in `this._renderedChildren`.
* @private
*/
_unmountChildByName: function(child, name) {
this.removeChild(child);
child._mountIndex = null;
child.unmountComponent();
delete this._renderedChildren[name];
}
}
};
module.exports = ReactMultiChild;
},{"./ReactComponent":35,"./ReactMultiChildUpdateTypes":69,"./flattenChildren":119,"./instantiateReactComponent":133,"./shouldUpdateReactComponent":154}],69:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactMultiChildUpdateTypes
*/
"use strict";
var keyMirror = _dereq_("./keyMirror");
/**
* When a component's children are updated, a series of update configuration
* objects are created in order to batch and serialize the required changes.
*
* Enumerates all the possible types of update configurations.
*
* @internal
*/
var ReactMultiChildUpdateTypes = keyMirror({
INSERT_MARKUP: null,
MOVE_EXISTING: null,
REMOVE_NODE: null,
TEXT_CONTENT: null
});
module.exports = ReactMultiChildUpdateTypes;
},{"./keyMirror":140}],70:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactOwner
*/
"use strict";
var emptyObject = _dereq_("./emptyObject");
var invariant = _dereq_("./invariant");
/**
* ReactOwners are capable of storing references to owned components.
*
* All components are capable of //being// referenced by owner components, but
* only ReactOwner components are capable of //referencing// owned components.
* The named reference is known as a "ref".
*
* Refs are available when mounted and updated during reconciliation.
*
* var MyComponent = React.createClass({
* render: function() {
* return (
* <div onClick={this.handleClick}>
* <CustomComponent ref="custom" />
* </div>
* );
* },
* handleClick: function() {
* this.refs.custom.handleClick();
* },
* componentDidMount: function() {
* this.refs.custom.initialize();
* }
* });
*
* Refs should rarely be used. When refs are used, they should only be done to
* control data that is not handled by React's data flow.
*
* @class ReactOwner
*/
var ReactOwner = {
/**
* @param {?object} object
* @return {boolean} True if `object` is a valid owner.
* @final
*/
isValidOwner: function(object) {
return !!(
object &&
typeof object.attachRef === 'function' &&
typeof object.detachRef === 'function'
);
},
/**
* Adds a component by ref to an owner component.
*
* @param {ReactComponent} component Component to reference.
* @param {string} ref Name by which to refer to the component.
* @param {ReactOwner} owner Component on which to record the ref.
* @final
* @internal
*/
addComponentAsRefTo: function(component, ref, owner) {
("production" !== "development" ? invariant(
ReactOwner.isValidOwner(owner),
'addComponentAsRefTo(...): Only a ReactOwner can have refs. This ' +
'usually means that you\'re trying to add a ref to a component that ' +
'doesn\'t have an owner (that is, was not created inside of another ' +
'component\'s `render` method). Try rendering this component inside of ' +
'a new top-level component which will hold the ref.'
) : invariant(ReactOwner.isValidOwner(owner)));
owner.attachRef(ref, component);
},
/**
* Removes a component by ref from an owner component.
*
* @param {ReactComponent} component Component to dereference.
* @param {string} ref Name of the ref to remove.
* @param {ReactOwner} owner Component on which the ref is recorded.
* @final
* @internal
*/
removeComponentAsRefFrom: function(component, ref, owner) {
("production" !== "development" ? invariant(
ReactOwner.isValidOwner(owner),
'removeComponentAsRefFrom(...): Only a ReactOwner can have refs. This ' +
'usually means that you\'re trying to remove a ref to a component that ' +
'doesn\'t have an owner (that is, was not created inside of another ' +
'component\'s `render` method). Try rendering this component inside of ' +
'a new top-level component which will hold the ref.'
) : invariant(ReactOwner.isValidOwner(owner)));
// Check that `component` is still the current ref because we do not want to
// detach the ref if another component stole it.
if (owner.refs[ref] === component) {
owner.detachRef(ref);
}
},
/**
* A ReactComponent must mix this in to have refs.
*
* @lends {ReactOwner.prototype}
*/
Mixin: {
construct: function() {
this.refs = emptyObject;
},
/**
* Lazily allocates the refs object and stores `component` as `ref`.
*
* @param {string} ref Reference name.
* @param {component} component Component to store as `ref`.
* @final
* @private
*/
attachRef: function(ref, component) {
("production" !== "development" ? invariant(
component.isOwnedBy(this),
'attachRef(%s, ...): Only a component\'s owner can store a ref to it.',
ref
) : invariant(component.isOwnedBy(this)));
var refs = this.refs === emptyObject ? (this.refs = {}) : this.refs;
refs[ref] = component;
},
/**
* Detaches a reference name.
*
* @param {string} ref Name to dereference.
* @final
* @private
*/
detachRef: function(ref) {
delete this.refs[ref];
}
}
};
module.exports = ReactOwner;
},{"./emptyObject":117,"./invariant":134}],71:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactPerf
* @typechecks static-only
*/
"use strict";
/**
* ReactPerf is a general AOP system designed to measure performance. This
* module only has the hooks: see ReactDefaultPerf for the analysis tool.
*/
var ReactPerf = {
/**
* Boolean to enable/disable measurement. Set to false by default to prevent
* accidental logging and perf loss.
*/
enableMeasure: false,
/**
* Holds onto the measure function in use. By default, don't measure
* anything, but we'll override this if we inject a measure function.
*/
storedMeasure: _noMeasure,
/**
* Use this to wrap methods you want to measure. Zero overhead in production.
*
* @param {string} objName
* @param {string} fnName
* @param {function} func
* @return {function}
*/
measure: function(objName, fnName, func) {
if ("production" !== "development") {
var measuredFunc = null;
return function() {
if (ReactPerf.enableMeasure) {
if (!measuredFunc) {
measuredFunc = ReactPerf.storedMeasure(objName, fnName, func);
}
return measuredFunc.apply(this, arguments);
}
return func.apply(this, arguments);
};
}
return func;
},
injection: {
/**
* @param {function} measure
*/
injectMeasure: function(measure) {
ReactPerf.storedMeasure = measure;
}
}
};
/**
* Simply passes through the measured function, without measuring it.
*
* @param {string} objName
* @param {string} fnName
* @param {function} func
* @return {function}
*/
function _noMeasure(objName, fnName, func) {
return func;
}
module.exports = ReactPerf;
},{}],72:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactPropTransferer
*/
"use strict";
var emptyFunction = _dereq_("./emptyFunction");
var invariant = _dereq_("./invariant");
var joinClasses = _dereq_("./joinClasses");
var merge = _dereq_("./merge");
/**
* Creates a transfer strategy that will merge prop values using the supplied
* `mergeStrategy`. If a prop was previously unset, this just sets it.
*
* @param {function} mergeStrategy
* @return {function}
*/
function createTransferStrategy(mergeStrategy) {
return function(props, key, value) {
if (!props.hasOwnProperty(key)) {
props[key] = value;
} else {
props[key] = mergeStrategy(props[key], value);
}
};
}
var transferStrategyMerge = createTransferStrategy(function(a, b) {
// `merge` overrides the first object's (`props[key]` above) keys using the
// second object's (`value`) keys. An object's style's existing `propA` would
// get overridden. Flip the order here.
return merge(b, a);
});
/**
* Transfer strategies dictate how props are transferred by `transferPropsTo`.
* NOTE: if you add any more exceptions to this list you should be sure to
* update `cloneWithProps()` accordingly.
*/
var TransferStrategies = {
/**
* Never transfer `children`.
*/
children: emptyFunction,
/**
* Transfer the `className` prop by merging them.
*/
className: createTransferStrategy(joinClasses),
/**
* Never transfer the `key` prop.
*/
key: emptyFunction,
/**
* Never transfer the `ref` prop.
*/
ref: emptyFunction,
/**
* Transfer the `style` prop (which is an object) by merging them.
*/
style: transferStrategyMerge
};
/**
* Mutates the first argument by transferring the properties from the second
* argument.
*
* @param {object} props
* @param {object} newProps
* @return {object}
*/
function transferInto(props, newProps) {
for (var thisKey in newProps) {
if (!newProps.hasOwnProperty(thisKey)) {
continue;
}
var transferStrategy = TransferStrategies[thisKey];
if (transferStrategy && TransferStrategies.hasOwnProperty(thisKey)) {
transferStrategy(props, thisKey, newProps[thisKey]);
} else if (!props.hasOwnProperty(thisKey)) {
props[thisKey] = newProps[thisKey];
}
}
return props;
}
/**
* ReactPropTransferer are capable of transferring props to another component
* using a `transferPropsTo` method.
*
* @class ReactPropTransferer
*/
var ReactPropTransferer = {
TransferStrategies: TransferStrategies,
/**
* Merge two props objects using TransferStrategies.
*
* @param {object} oldProps original props (they take precedence)
* @param {object} newProps new props to merge in
* @return {object} a new object containing both sets of props merged.
*/
mergeProps: function(oldProps, newProps) {
return transferInto(merge(oldProps), newProps);
},
/**
* @lends {ReactPropTransferer.prototype}
*/
Mixin: {
/**
* Transfer props from this component to a target component.
*
* Props that do not have an explicit transfer strategy will be transferred
* only if the target component does not already have the prop set.
*
* This is usually used to pass down props to a returned root component.
*
* @param {ReactDescriptor} descriptor Component receiving the properties.
* @return {ReactDescriptor} The supplied `component`.
* @final
* @protected
*/
transferPropsTo: function(descriptor) {
("production" !== "development" ? invariant(
descriptor._owner === this,
'%s: You can\'t call transferPropsTo() on a component that you ' +
'don\'t own, %s. This usually means you are calling ' +
'transferPropsTo() on a component passed in as props or children.',
this.constructor.displayName,
descriptor.type.displayName
) : invariant(descriptor._owner === this));
// Because descriptors are immutable we have to merge into the existing
// props object rather than clone it.
transferInto(descriptor.props, this.props);
return descriptor;
}
}
};
module.exports = ReactPropTransferer;
},{"./emptyFunction":116,"./invariant":134,"./joinClasses":139,"./merge":144}],73:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactPropTypeLocationNames
*/
"use strict";
var ReactPropTypeLocationNames = {};
if ("production" !== "development") {
ReactPropTypeLocationNames = {
prop: 'prop',
context: 'context',
childContext: 'child context'
};
}
module.exports = ReactPropTypeLocationNames;
},{}],74:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactPropTypeLocations
*/
"use strict";
var keyMirror = _dereq_("./keyMirror");
var ReactPropTypeLocations = keyMirror({
prop: null,
context: null,
childContext: null
});
module.exports = ReactPropTypeLocations;
},{"./keyMirror":140}],75:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactPropTypes
*/
"use strict";
var ReactDescriptor = _dereq_("./ReactDescriptor");
var ReactPropTypeLocationNames = _dereq_("./ReactPropTypeLocationNames");
var emptyFunction = _dereq_("./emptyFunction");
/**
* Collection of methods that allow declaration and validation of props that are
* supplied to React components. Example usage:
*
* var Props = require('ReactPropTypes');
* var MyArticle = React.createClass({
* propTypes: {
* // An optional string prop named "description".
* description: Props.string,
*
* // A required enum prop named "category".
* category: Props.oneOf(['News','Photos']).isRequired,
*
* // A prop named "dialog" that requires an instance of Dialog.
* dialog: Props.instanceOf(Dialog).isRequired
* },
* render: function() { ... }
* });
*
* A more formal specification of how these methods are used:
*
* type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
* decl := ReactPropTypes.{type}(.isRequired)?
*
* Each and every declaration produces a function with the same signature. This
* allows the creation of custom validation functions. For example:
*
* var MyLink = React.createClass({
* propTypes: {
* // An optional string or URI prop named "href".
* href: function(props, propName, componentName) {
* var propValue = props[propName];
* if (propValue != null && typeof propValue !== 'string' &&
* !(propValue instanceof URI)) {
* return new Error(
* 'Expected a string or an URI for ' + propName + ' in ' +
* componentName
* );
* }
* }
* },
* render: function() {...}
* });
*
* @internal
*/
var ANONYMOUS = '<<anonymous>>';
var ReactPropTypes = {
array: createPrimitiveTypeChecker('array'),
bool: createPrimitiveTypeChecker('boolean'),
func: createPrimitiveTypeChecker('function'),
number: createPrimitiveTypeChecker('number'),
object: createPrimitiveTypeChecker('object'),
string: createPrimitiveTypeChecker('string'),
any: createAnyTypeChecker(),
arrayOf: createArrayOfTypeChecker,
component: createComponentTypeChecker(),
instanceOf: createInstanceTypeChecker,
objectOf: createObjectOfTypeChecker,
oneOf: createEnumTypeChecker,
oneOfType: createUnionTypeChecker,
renderable: createRenderableTypeChecker(),
shape: createShapeTypeChecker
};
function createChainableTypeChecker(validate) {
function checkType(isRequired, props, propName, componentName, location) {
componentName = componentName || ANONYMOUS;
if (props[propName] == null) {
var locationName = ReactPropTypeLocationNames[location];
if (isRequired) {
return new Error(
("Required " + locationName + " `" + propName + "` was not specified in ")+
("`" + componentName + "`.")
);
}
} else {
return validate(props, propName, componentName, location);
}
}
var chainedCheckType = checkType.bind(null, false);
chainedCheckType.isRequired = checkType.bind(null, true);
return chainedCheckType;
}
function createPrimitiveTypeChecker(expectedType) {
function validate(props, propName, componentName, location) {
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== expectedType) {
var locationName = ReactPropTypeLocationNames[location];
// `propValue` being instance of, say, date/regexp, pass the 'object'
// check, but we can offer a more precise error message here rather than
// 'of type `object`'.
var preciseType = getPreciseType(propValue);
return new Error(
("Invalid " + locationName + " `" + propName + "` of type `" + preciseType + "` ") +
("supplied to `" + componentName + "`, expected `" + expectedType + "`.")
);
}
}
return createChainableTypeChecker(validate);
}
function createAnyTypeChecker() {
return createChainableTypeChecker(emptyFunction.thatReturns());
}
function createArrayOfTypeChecker(typeChecker) {
function validate(props, propName, componentName, location) {
var propValue = props[propName];
if (!Array.isArray(propValue)) {
var locationName = ReactPropTypeLocationNames[location];
var propType = getPropType(propValue);
return new Error(
("Invalid " + locationName + " `" + propName + "` of type ") +
("`" + propType + "` supplied to `" + componentName + "`, expected an array.")
);
}
for (var i = 0; i < propValue.length; i++) {
var error = typeChecker(propValue, i, componentName, location);
if (error instanceof Error) {
return error;
}
}
}
return createChainableTypeChecker(validate);
}
function createComponentTypeChecker() {
function validate(props, propName, componentName, location) {
if (!ReactDescriptor.isValidDescriptor(props[propName])) {
var locationName = ReactPropTypeLocationNames[location];
return new Error(
("Invalid " + locationName + " `" + propName + "` supplied to ") +
("`" + componentName + "`, expected a React component.")
);
}
}
return createChainableTypeChecker(validate);
}
function createInstanceTypeChecker(expectedClass) {
function validate(props, propName, componentName, location) {
if (!(props[propName] instanceof expectedClass)) {
var locationName = ReactPropTypeLocationNames[location];
var expectedClassName = expectedClass.name || ANONYMOUS;
return new Error(
("Invalid " + locationName + " `" + propName + "` supplied to ") +
("`" + componentName + "`, expected instance of `" + expectedClassName + "`.")
);
}
}
return createChainableTypeChecker(validate);
}
function createEnumTypeChecker(expectedValues) {
function validate(props, propName, componentName, location) {
var propValue = props[propName];
for (var i = 0; i < expectedValues.length; i++) {
if (propValue === expectedValues[i]) {
return;
}
}
var locationName = ReactPropTypeLocationNames[location];
var valuesString = JSON.stringify(expectedValues);
return new Error(
("Invalid " + locationName + " `" + propName + "` of value `" + propValue + "` ") +
("supplied to `" + componentName + "`, expected one of " + valuesString + ".")
);
}
return createChainableTypeChecker(validate);
}
function createObjectOfTypeChecker(typeChecker) {
function validate(props, propName, componentName, location) {
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== 'object') {
var locationName = ReactPropTypeLocationNames[location];
return new Error(
("Invalid " + locationName + " `" + propName + "` of type ") +
("`" + propType + "` supplied to `" + componentName + "`, expected an object.")
);
}
for (var key in propValue) {
if (propValue.hasOwnProperty(key)) {
var error = typeChecker(propValue, key, componentName, location);
if (error instanceof Error) {
return error;
}
}
}
}
return createChainableTypeChecker(validate);
}
function createUnionTypeChecker(arrayOfTypeCheckers) {
function validate(props, propName, componentName, location) {
for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
var checker = arrayOfTypeCheckers[i];
if (checker(props, propName, componentName, location) == null) {
return;
}
}
var locationName = ReactPropTypeLocationNames[location];
return new Error(
("Invalid " + locationName + " `" + propName + "` supplied to ") +
("`" + componentName + "`.")
);
}
return createChainableTypeChecker(validate);
}
function createRenderableTypeChecker() {
function validate(props, propName, componentName, location) {
if (!isRenderable(props[propName])) {
var locationName = ReactPropTypeLocationNames[location];
return new Error(
("Invalid " + locationName + " `" + propName + "` supplied to ") +
("`" + componentName + "`, expected a renderable prop.")
);
}
}
return createChainableTypeChecker(validate);
}
function createShapeTypeChecker(shapeTypes) {
function validate(props, propName, componentName, location) {
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== 'object') {
var locationName = ReactPropTypeLocationNames[location];
return new Error(
("Invalid " + locationName + " `" + propName + "` of type `" + propType + "` ") +
("supplied to `" + componentName + "`, expected `object`.")
);
}
for (var key in shapeTypes) {
var checker = shapeTypes[key];
if (!checker) {
continue;
}
var error = checker(propValue, key, componentName, location);
if (error) {
return error;
}
}
}
return createChainableTypeChecker(validate, 'expected `object`');
}
function isRenderable(propValue) {
switch(typeof propValue) {
// TODO: this was probably written with the assumption that we're not
// returning `this.props.component` directly from `render`. This is
// currently not supported but we should, to make it consistent.
case 'number':
case 'string':
return true;
case 'boolean':
return !propValue;
case 'object':
if (Array.isArray(propValue)) {
return propValue.every(isRenderable);
}
if (ReactDescriptor.isValidDescriptor(propValue)) {
return true;
}
for (var k in propValue) {
if (!isRenderable(propValue[k])) {
return false;
}
}
return true;
default:
return false;
}
}
// Equivalent of `typeof` but with special handling for array and regexp.
function getPropType(propValue) {
var propType = typeof propValue;
if (Array.isArray(propValue)) {
return 'array';
}
if (propValue instanceof RegExp) {
// Old webkits (at least until Android 4.0) return 'function' rather than
// 'object' for typeof a RegExp. We'll normalize this here so that /bla/
// passes PropTypes.object.
return 'object';
}
return propType;
}
// This handles more types than `getPropType`. Only used for error messages.
// See `createPrimitiveTypeChecker`.
function getPreciseType(propValue) {
var propType = getPropType(propValue);
if (propType === 'object') {
if (propValue instanceof Date) {
return 'date';
} else if (propValue instanceof RegExp) {
return 'regexp';
}
}
return propType;
}
module.exports = ReactPropTypes;
},{"./ReactDescriptor":56,"./ReactPropTypeLocationNames":73,"./emptyFunction":116}],76:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactPutListenerQueue
*/
"use strict";
var PooledClass = _dereq_("./PooledClass");
var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
var mixInto = _dereq_("./mixInto");
function ReactPutListenerQueue() {
this.listenersToPut = [];
}
mixInto(ReactPutListenerQueue, {
enqueuePutListener: function(rootNodeID, propKey, propValue) {
this.listenersToPut.push({
rootNodeID: rootNodeID,
propKey: propKey,
propValue: propValue
});
},
putListeners: function() {
for (var i = 0; i < this.listenersToPut.length; i++) {
var listenerToPut = this.listenersToPut[i];
ReactBrowserEventEmitter.putListener(
listenerToPut.rootNodeID,
listenerToPut.propKey,
listenerToPut.propValue
);
}
},
reset: function() {
this.listenersToPut.length = 0;
},
destructor: function() {
this.reset();
}
});
PooledClass.addPoolingTo(ReactPutListenerQueue);
module.exports = ReactPutListenerQueue;
},{"./PooledClass":28,"./ReactBrowserEventEmitter":31,"./mixInto":147}],77:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactReconcileTransaction
* @typechecks static-only
*/
"use strict";
var CallbackQueue = _dereq_("./CallbackQueue");
var PooledClass = _dereq_("./PooledClass");
var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
var ReactInputSelection = _dereq_("./ReactInputSelection");
var ReactPutListenerQueue = _dereq_("./ReactPutListenerQueue");
var Transaction = _dereq_("./Transaction");
var mixInto = _dereq_("./mixInto");
/**
* Ensures that, when possible, the selection range (currently selected text
* input) is not disturbed by performing the transaction.
*/
var SELECTION_RESTORATION = {
/**
* @return {Selection} Selection information.
*/
initialize: ReactInputSelection.getSelectionInformation,
/**
* @param {Selection} sel Selection information returned from `initialize`.
*/
close: ReactInputSelection.restoreSelection
};
/**
* Suppresses events (blur/focus) that could be inadvertently dispatched due to
* high level DOM manipulations (like temporarily removing a text input from the
* DOM).
*/
var EVENT_SUPPRESSION = {
/**
* @return {boolean} The enabled status of `ReactBrowserEventEmitter` before
* the reconciliation.
*/
initialize: function() {
var currentlyEnabled = ReactBrowserEventEmitter.isEnabled();
ReactBrowserEventEmitter.setEnabled(false);
return currentlyEnabled;
},
/**
* @param {boolean} previouslyEnabled Enabled status of
* `ReactBrowserEventEmitter` before the reconciliation occured. `close`
* restores the previous value.
*/
close: function(previouslyEnabled) {
ReactBrowserEventEmitter.setEnabled(previouslyEnabled);
}
};
/**
* Provides a queue for collecting `componentDidMount` and
* `componentDidUpdate` callbacks during the the transaction.
*/
var ON_DOM_READY_QUEUEING = {
/**
* Initializes the internal `onDOMReady` queue.
*/
initialize: function() {
this.reactMountReady.reset();
},
/**
* After DOM is flushed, invoke all registered `onDOMReady` callbacks.
*/
close: function() {
this.reactMountReady.notifyAll();
}
};
var PUT_LISTENER_QUEUEING = {
initialize: function() {
this.putListenerQueue.reset();
},
close: function() {
this.putListenerQueue.putListeners();
}
};
/**
* Executed within the scope of the `Transaction` instance. Consider these as
* being member methods, but with an implied ordering while being isolated from
* each other.
*/
var TRANSACTION_WRAPPERS = [
PUT_LISTENER_QUEUEING,
SELECTION_RESTORATION,
EVENT_SUPPRESSION,
ON_DOM_READY_QUEUEING
];
/**
* Currently:
* - The order that these are listed in the transaction is critical:
* - Suppresses events.
* - Restores selection range.
*
* Future:
* - Restore document/overflow scroll positions that were unintentionally
* modified via DOM insertions above the top viewport boundary.
* - Implement/integrate with customized constraint based layout system and keep
* track of which dimensions must be remeasured.
*
* @class ReactReconcileTransaction
*/
function ReactReconcileTransaction() {
this.reinitializeTransaction();
// Only server-side rendering really needs this option (see
// `ReactServerRendering`), but server-side uses
// `ReactServerRenderingTransaction` instead. This option is here so that it's
// accessible and defaults to false when `ReactDOMComponent` and
// `ReactTextComponent` checks it in `mountComponent`.`
this.renderToStaticMarkup = false;
this.reactMountReady = CallbackQueue.getPooled(null);
this.putListenerQueue = ReactPutListenerQueue.getPooled();
}
var Mixin = {
/**
* @see Transaction
* @abstract
* @final
* @return {array<object>} List of operation wrap proceedures.
* TODO: convert to array<TransactionWrapper>
*/
getTransactionWrappers: function() {
return TRANSACTION_WRAPPERS;
},
/**
* @return {object} The queue to collect `onDOMReady` callbacks with.
*/
getReactMountReady: function() {
return this.reactMountReady;
},
getPutListenerQueue: function() {
return this.putListenerQueue;
},
/**
* `PooledClass` looks for this, and will invoke this before allowing this
* instance to be resused.
*/
destructor: function() {
CallbackQueue.release(this.reactMountReady);
this.reactMountReady = null;
ReactPutListenerQueue.release(this.putListenerQueue);
this.putListenerQueue = null;
}
};
mixInto(ReactReconcileTransaction, Transaction.Mixin);
mixInto(ReactReconcileTransaction, Mixin);
PooledClass.addPoolingTo(ReactReconcileTransaction);
module.exports = ReactReconcileTransaction;
},{"./CallbackQueue":6,"./PooledClass":28,"./ReactBrowserEventEmitter":31,"./ReactInputSelection":63,"./ReactPutListenerQueue":76,"./Transaction":104,"./mixInto":147}],78:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactRootIndex
* @typechecks
*/
"use strict";
var ReactRootIndexInjection = {
/**
* @param {function} _createReactRootIndex
*/
injectCreateReactRootIndex: function(_createReactRootIndex) {
ReactRootIndex.createReactRootIndex = _createReactRootIndex;
}
};
var ReactRootIndex = {
createReactRootIndex: null,
injection: ReactRootIndexInjection
};
module.exports = ReactRootIndex;
},{}],79:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @typechecks static-only
* @providesModule ReactServerRendering
*/
"use strict";
var ReactDescriptor = _dereq_("./ReactDescriptor");
var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
var ReactMarkupChecksum = _dereq_("./ReactMarkupChecksum");
var ReactServerRenderingTransaction =
_dereq_("./ReactServerRenderingTransaction");
var instantiateReactComponent = _dereq_("./instantiateReactComponent");
var invariant = _dereq_("./invariant");
/**
* @param {ReactComponent} component
* @return {string} the HTML markup
*/
function renderComponentToString(component) {
("production" !== "development" ? invariant(
ReactDescriptor.isValidDescriptor(component),
'renderComponentToString(): You must pass a valid ReactComponent.'
) : invariant(ReactDescriptor.isValidDescriptor(component)));
("production" !== "development" ? invariant(
!(arguments.length === 2 && typeof arguments[1] === 'function'),
'renderComponentToString(): This function became synchronous and now ' +
'returns the generated markup. Please remove the second parameter.'
) : invariant(!(arguments.length === 2 && typeof arguments[1] === 'function')));
var transaction;
try {
var id = ReactInstanceHandles.createReactRootID();
transaction = ReactServerRenderingTransaction.getPooled(false);
return transaction.perform(function() {
var componentInstance = instantiateReactComponent(component);
var markup = componentInstance.mountComponent(id, transaction, 0);
return ReactMarkupChecksum.addChecksumToMarkup(markup);
}, null);
} finally {
ReactServerRenderingTransaction.release(transaction);
}
}
/**
* @param {ReactComponent} component
* @return {string} the HTML markup, without the extra React ID and checksum
* (for generating static pages)
*/
function renderComponentToStaticMarkup(component) {
("production" !== "development" ? invariant(
ReactDescriptor.isValidDescriptor(component),
'renderComponentToStaticMarkup(): You must pass a valid ReactComponent.'
) : invariant(ReactDescriptor.isValidDescriptor(component)));
var transaction;
try {
var id = ReactInstanceHandles.createReactRootID();
transaction = ReactServerRenderingTransaction.getPooled(true);
return transaction.perform(function() {
var componentInstance = instantiateReactComponent(component);
return componentInstance.mountComponent(id, transaction, 0);
}, null);
} finally {
ReactServerRenderingTransaction.release(transaction);
}
}
module.exports = {
renderComponentToString: renderComponentToString,
renderComponentToStaticMarkup: renderComponentToStaticMarkup
};
},{"./ReactDescriptor":56,"./ReactInstanceHandles":64,"./ReactMarkupChecksum":66,"./ReactServerRenderingTransaction":80,"./instantiateReactComponent":133,"./invariant":134}],80:[function(_dereq_,module,exports){
/**
* Copyright 2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactServerRenderingTransaction
* @typechecks
*/
"use strict";
var PooledClass = _dereq_("./PooledClass");
var CallbackQueue = _dereq_("./CallbackQueue");
var ReactPutListenerQueue = _dereq_("./ReactPutListenerQueue");
var Transaction = _dereq_("./Transaction");
var emptyFunction = _dereq_("./emptyFunction");
var mixInto = _dereq_("./mixInto");
/**
* Provides a `CallbackQueue` queue for collecting `onDOMReady` callbacks
* during the performing of the transaction.
*/
var ON_DOM_READY_QUEUEING = {
/**
* Initializes the internal `onDOMReady` queue.
*/
initialize: function() {
this.reactMountReady.reset();
},
close: emptyFunction
};
var PUT_LISTENER_QUEUEING = {
initialize: function() {
this.putListenerQueue.reset();
},
close: emptyFunction
};
/**
* Executed within the scope of the `Transaction` instance. Consider these as
* being member methods, but with an implied ordering while being isolated from
* each other.
*/
var TRANSACTION_WRAPPERS = [
PUT_LISTENER_QUEUEING,
ON_DOM_READY_QUEUEING
];
/**
* @class ReactServerRenderingTransaction
* @param {boolean} renderToStaticMarkup
*/
function ReactServerRenderingTransaction(renderToStaticMarkup) {
this.reinitializeTransaction();
this.renderToStaticMarkup = renderToStaticMarkup;
this.reactMountReady = CallbackQueue.getPooled(null);
this.putListenerQueue = ReactPutListenerQueue.getPooled();
}
var Mixin = {
/**
* @see Transaction
* @abstract
* @final
* @return {array} Empty list of operation wrap proceedures.
*/
getTransactionWrappers: function() {
return TRANSACTION_WRAPPERS;
},
/**
* @return {object} The queue to collect `onDOMReady` callbacks with.
*/
getReactMountReady: function() {
return this.reactMountReady;
},
getPutListenerQueue: function() {
return this.putListenerQueue;
},
/**
* `PooledClass` looks for this, and will invoke this before allowing this
* instance to be resused.
*/
destructor: function() {
CallbackQueue.release(this.reactMountReady);
this.reactMountReady = null;
ReactPutListenerQueue.release(this.putListenerQueue);
this.putListenerQueue = null;
}
};
mixInto(ReactServerRenderingTransaction, Transaction.Mixin);
mixInto(ReactServerRenderingTransaction, Mixin);
PooledClass.addPoolingTo(ReactServerRenderingTransaction);
module.exports = ReactServerRenderingTransaction;
},{"./CallbackQueue":6,"./PooledClass":28,"./ReactPutListenerQueue":76,"./Transaction":104,"./emptyFunction":116,"./mixInto":147}],81:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactStateSetters
*/
"use strict";
var ReactStateSetters = {
/**
* Returns a function that calls the provided function, and uses the result
* of that to set the component's state.
*
* @param {ReactCompositeComponent} component
* @param {function} funcReturningState Returned callback uses this to
* determine how to update state.
* @return {function} callback that when invoked uses funcReturningState to
* determined the object literal to setState.
*/
createStateSetter: function(component, funcReturningState) {
return function(a, b, c, d, e, f) {
var partialState = funcReturningState.call(component, a, b, c, d, e, f);
if (partialState) {
component.setState(partialState);
}
};
},
/**
* Returns a single-argument callback that can be used to update a single
* key in the component's state.
*
* Note: this is memoized function, which makes it inexpensive to call.
*
* @param {ReactCompositeComponent} component
* @param {string} key The key in the state that you should update.
* @return {function} callback of 1 argument which calls setState() with
* the provided keyName and callback argument.
*/
createStateKeySetter: function(component, key) {
// Memoize the setters.
var cache = component.__keySetters || (component.__keySetters = {});
return cache[key] || (cache[key] = createStateKeySetter(component, key));
}
};
function createStateKeySetter(component, key) {
// Partial state is allocated outside of the function closure so it can be
// reused with every call, avoiding memory allocation when this function
// is called.
var partialState = {};
return function stateKeySetter(value) {
partialState[key] = value;
component.setState(partialState);
};
}
ReactStateSetters.Mixin = {
/**
* Returns a function that calls the provided function, and uses the result
* of that to set the component's state.
*
* For example, these statements are equivalent:
*
* this.setState({x: 1});
* this.createStateSetter(function(xValue) {
* return {x: xValue};
* })(1);
*
* @param {function} funcReturningState Returned callback uses this to
* determine how to update state.
* @return {function} callback that when invoked uses funcReturningState to
* determined the object literal to setState.
*/
createStateSetter: function(funcReturningState) {
return ReactStateSetters.createStateSetter(this, funcReturningState);
},
/**
* Returns a single-argument callback that can be used to update a single
* key in the component's state.
*
* For example, these statements are equivalent:
*
* this.setState({x: 1});
* this.createStateKeySetter('x')(1);
*
* Note: this is memoized function, which makes it inexpensive to call.
*
* @param {string} key The key in the state that you should update.
* @return {function} callback of 1 argument which calls setState() with
* the provided keyName and callback argument.
*/
createStateKeySetter: function(key) {
return ReactStateSetters.createStateKeySetter(this, key);
}
};
module.exports = ReactStateSetters;
},{}],82:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactTestUtils
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var EventPluginHub = _dereq_("./EventPluginHub");
var EventPropagators = _dereq_("./EventPropagators");
var React = _dereq_("./React");
var ReactDescriptor = _dereq_("./ReactDescriptor");
var ReactDOM = _dereq_("./ReactDOM");
var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
var ReactMount = _dereq_("./ReactMount");
var ReactTextComponent = _dereq_("./ReactTextComponent");
var ReactUpdates = _dereq_("./ReactUpdates");
var SyntheticEvent = _dereq_("./SyntheticEvent");
var mergeInto = _dereq_("./mergeInto");
var copyProperties = _dereq_("./copyProperties");
var topLevelTypes = EventConstants.topLevelTypes;
function Event(suffix) {}
/**
* @class ReactTestUtils
*/
/**
* Todo: Support the entire DOM.scry query syntax. For now, these simple
* utilities will suffice for testing purposes.
* @lends ReactTestUtils
*/
var ReactTestUtils = {
renderIntoDocument: function(instance) {
var div = document.createElement('div');
// None of our tests actually require attaching the container to the
// DOM, and doing so creates a mess that we rely on test isolation to
// clean up, so we're going to stop honoring the name of this method
// (and probably rename it eventually) if no problems arise.
// document.documentElement.appendChild(div);
return React.renderComponent(instance, div);
},
isDescriptor: function(descriptor) {
return ReactDescriptor.isValidDescriptor(descriptor);
},
isDescriptorOfType: function(inst, convenienceConstructor) {
return (
ReactDescriptor.isValidDescriptor(inst) &&
inst.type === convenienceConstructor.type
);
},
isDOMComponent: function(inst) {
return !!(inst && inst.mountComponent && inst.tagName);
},
isDOMComponentDescriptor: function(inst) {
return !!(inst &&
ReactDescriptor.isValidDescriptor(inst) &&
!!inst.tagName);
},
isCompositeComponent: function(inst) {
return typeof inst.render === 'function' &&
typeof inst.setState === 'function';
},
isCompositeComponentWithType: function(inst, type) {
return !!(ReactTestUtils.isCompositeComponent(inst) &&
(inst.constructor === type.type));
},
isCompositeComponentDescriptor: function(inst) {
if (!ReactDescriptor.isValidDescriptor(inst)) {
return false;
}
// We check the prototype of the type that will get mounted, not the
// instance itself. This is a future proof way of duck typing.
var prototype = inst.type.prototype;
return (
typeof prototype.render === 'function' &&
typeof prototype.setState === 'function'
);
},
isCompositeComponentDescriptorWithType: function(inst, type) {
return !!(ReactTestUtils.isCompositeComponentDescriptor(inst) &&
(inst.constructor === type));
},
isTextComponent: function(inst) {
return inst instanceof ReactTextComponent.type;
},
findAllInRenderedTree: function(inst, test) {
if (!inst) {
return [];
}
var ret = test(inst) ? [inst] : [];
if (ReactTestUtils.isDOMComponent(inst)) {
var renderedChildren = inst._renderedChildren;
var key;
for (key in renderedChildren) {
if (!renderedChildren.hasOwnProperty(key)) {
continue;
}
ret = ret.concat(
ReactTestUtils.findAllInRenderedTree(renderedChildren[key], test)
);
}
} else if (ReactTestUtils.isCompositeComponent(inst)) {
ret = ret.concat(
ReactTestUtils.findAllInRenderedTree(inst._renderedComponent, test)
);
}
return ret;
},
/**
* Finds all instance of components in the rendered tree that are DOM
* components with the class name matching `className`.
* @return an array of all the matches.
*/
scryRenderedDOMComponentsWithClass: function(root, className) {
return ReactTestUtils.findAllInRenderedTree(root, function(inst) {
var instClassName = inst.props.className;
return ReactTestUtils.isDOMComponent(inst) && (
instClassName &&
(' ' + instClassName + ' ').indexOf(' ' + className + ' ') !== -1
);
});
},
/**
* Like scryRenderedDOMComponentsWithClass but expects there to be one result,
* and returns that one result, or throws exception if there is any other
* number of matches besides one.
* @return {!ReactDOMComponent} The one match.
*/
findRenderedDOMComponentWithClass: function(root, className) {
var all =
ReactTestUtils.scryRenderedDOMComponentsWithClass(root, className);
if (all.length !== 1) {
throw new Error('Did not find exactly one match for class:' + className);
}
return all[0];
},
/**
* Finds all instance of components in the rendered tree that are DOM
* components with the tag name matching `tagName`.
* @return an array of all the matches.
*/
scryRenderedDOMComponentsWithTag: function(root, tagName) {
return ReactTestUtils.findAllInRenderedTree(root, function(inst) {
return ReactTestUtils.isDOMComponent(inst) &&
inst.tagName === tagName.toUpperCase();
});
},
/**
* Like scryRenderedDOMComponentsWithTag but expects there to be one result,
* and returns that one result, or throws exception if there is any other
* number of matches besides one.
* @return {!ReactDOMComponent} The one match.
*/
findRenderedDOMComponentWithTag: function(root, tagName) {
var all = ReactTestUtils.scryRenderedDOMComponentsWithTag(root, tagName);
if (all.length !== 1) {
throw new Error('Did not find exactly one match for tag:' + tagName);
}
return all[0];
},
/**
* Finds all instances of components with type equal to `componentType`.
* @return an array of all the matches.
*/
scryRenderedComponentsWithType: function(root, componentType) {
return ReactTestUtils.findAllInRenderedTree(root, function(inst) {
return ReactTestUtils.isCompositeComponentWithType(
inst,
componentType
);
});
},
/**
* Same as `scryRenderedComponentsWithType` but expects there to be one result
* and returns that one result, or throws exception if there is any other
* number of matches besides one.
* @return {!ReactComponent} The one match.
*/
findRenderedComponentWithType: function(root, componentType) {
var all = ReactTestUtils.scryRenderedComponentsWithType(
root,
componentType
);
if (all.length !== 1) {
throw new Error(
'Did not find exactly one match for componentType:' + componentType
);
}
return all[0];
},
/**
* Pass a mocked component module to this method to augment it with
* useful methods that allow it to be used as a dummy React component.
* Instead of rendering as usual, the component will become a simple
* <div> containing any provided children.
*
* @param {object} module the mock function object exported from a
* module that defines the component to be mocked
* @param {?string} mockTagName optional dummy root tag name to return
* from render method (overrides
* module.mockTagName if provided)
* @return {object} the ReactTestUtils object (for chaining)
*/
mockComponent: function(module, mockTagName) {
var ConvenienceConstructor = React.createClass({
render: function() {
var mockTagName = mockTagName || module.mockTagName || "div";
return ReactDOM[mockTagName](null, this.props.children);
}
});
copyProperties(module, ConvenienceConstructor);
module.mockImplementation(ConvenienceConstructor);
return this;
},
/**
* Simulates a top level event being dispatched from a raw event that occured
* on an `Element` node.
* @param topLevelType {Object} A type from `EventConstants.topLevelTypes`
* @param {!Element} node The dom to simulate an event occurring on.
* @param {?Event} fakeNativeEvent Fake native event to use in SyntheticEvent.
*/
simulateNativeEventOnNode: function(topLevelType, node, fakeNativeEvent) {
fakeNativeEvent.target = node;
ReactBrowserEventEmitter.ReactEventListener.dispatchEvent(
topLevelType,
fakeNativeEvent
);
},
/**
* Simulates a top level event being dispatched from a raw event that occured
* on the `ReactDOMComponent` `comp`.
* @param topLevelType {Object} A type from `EventConstants.topLevelTypes`.
* @param comp {!ReactDOMComponent}
* @param {?Event} fakeNativeEvent Fake native event to use in SyntheticEvent.
*/
simulateNativeEventOnDOMComponent: function(
topLevelType,
comp,
fakeNativeEvent) {
ReactTestUtils.simulateNativeEventOnNode(
topLevelType,
comp.getDOMNode(),
fakeNativeEvent
);
},
nativeTouchData: function(x, y) {
return {
touches: [
{pageX: x, pageY: y}
]
};
},
Simulate: null,
SimulateNative: {}
};
/**
* Exports:
*
* - `ReactTestUtils.Simulate.click(Element/ReactDOMComponent)`
* - `ReactTestUtils.Simulate.mouseMove(Element/ReactDOMComponent)`
* - `ReactTestUtils.Simulate.change(Element/ReactDOMComponent)`
* - ... (All keys from event plugin `eventTypes` objects)
*/
function makeSimulator(eventType) {
return function(domComponentOrNode, eventData) {
var node;
if (ReactTestUtils.isDOMComponent(domComponentOrNode)) {
node = domComponentOrNode.getDOMNode();
} else if (domComponentOrNode.tagName) {
node = domComponentOrNode;
}
var fakeNativeEvent = new Event();
fakeNativeEvent.target = node;
// We don't use SyntheticEvent.getPooled in order to not have to worry about
// properly destroying any properties assigned from `eventData` upon release
var event = new SyntheticEvent(
ReactBrowserEventEmitter.eventNameDispatchConfigs[eventType],
ReactMount.getID(node),
fakeNativeEvent
);
mergeInto(event, eventData);
EventPropagators.accumulateTwoPhaseDispatches(event);
ReactUpdates.batchedUpdates(function() {
EventPluginHub.enqueueEvents(event);
EventPluginHub.processEventQueue();
});
};
}
function buildSimulators() {
ReactTestUtils.Simulate = {};
var eventType;
for (eventType in ReactBrowserEventEmitter.eventNameDispatchConfigs) {
/**
* @param {!Element || ReactDOMComponent} domComponentOrNode
* @param {?object} eventData Fake event data to use in SyntheticEvent.
*/
ReactTestUtils.Simulate[eventType] = makeSimulator(eventType);
}
}
// Rebuild ReactTestUtils.Simulate whenever event plugins are injected
var oldInjectEventPluginOrder = EventPluginHub.injection.injectEventPluginOrder;
EventPluginHub.injection.injectEventPluginOrder = function() {
oldInjectEventPluginOrder.apply(this, arguments);
buildSimulators();
};
var oldInjectEventPlugins = EventPluginHub.injection.injectEventPluginsByName;
EventPluginHub.injection.injectEventPluginsByName = function() {
oldInjectEventPlugins.apply(this, arguments);
buildSimulators();
};
buildSimulators();
/**
* Exports:
*
* - `ReactTestUtils.SimulateNative.click(Element/ReactDOMComponent)`
* - `ReactTestUtils.SimulateNative.mouseMove(Element/ReactDOMComponent)`
* - `ReactTestUtils.SimulateNative.mouseIn/ReactDOMComponent)`
* - `ReactTestUtils.SimulateNative.mouseOut(Element/ReactDOMComponent)`
* - ... (All keys from `EventConstants.topLevelTypes`)
*
* Note: Top level event types are a subset of the entire set of handler types
* (which include a broader set of "synthetic" events). For example, onDragDone
* is a synthetic event. Except when testing an event plugin or React's event
* handling code specifically, you probably want to use ReactTestUtils.Simulate
* to dispatch synthetic events.
*/
function makeNativeSimulator(eventType) {
return function(domComponentOrNode, nativeEventData) {
var fakeNativeEvent = new Event(eventType);
mergeInto(fakeNativeEvent, nativeEventData);
if (ReactTestUtils.isDOMComponent(domComponentOrNode)) {
ReactTestUtils.simulateNativeEventOnDOMComponent(
eventType,
domComponentOrNode,
fakeNativeEvent
);
} else if (!!domComponentOrNode.tagName) {
// Will allow on actual dom nodes.
ReactTestUtils.simulateNativeEventOnNode(
eventType,
domComponentOrNode,
fakeNativeEvent
);
}
};
}
var eventType;
for (eventType in topLevelTypes) {
// Event type is stored as 'topClick' - we transform that to 'click'
var convenienceName = eventType.indexOf('top') === 0 ?
eventType.charAt(3).toLowerCase() + eventType.substr(4) : eventType;
/**
* @param {!Element || ReactDOMComponent} domComponentOrNode
* @param {?Event} nativeEventData Fake native event to use in SyntheticEvent.
*/
ReactTestUtils.SimulateNative[convenienceName] =
makeNativeSimulator(eventType);
}
module.exports = ReactTestUtils;
},{"./EventConstants":16,"./EventPluginHub":18,"./EventPropagators":21,"./React":29,"./ReactBrowserEventEmitter":31,"./ReactDOM":41,"./ReactDescriptor":56,"./ReactMount":67,"./ReactTextComponent":83,"./ReactUpdates":87,"./SyntheticEvent":96,"./copyProperties":110,"./mergeInto":146}],83:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactTextComponent
* @typechecks static-only
*/
"use strict";
var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
var ReactComponent = _dereq_("./ReactComponent");
var ReactDescriptor = _dereq_("./ReactDescriptor");
var escapeTextForBrowser = _dereq_("./escapeTextForBrowser");
var mixInto = _dereq_("./mixInto");
/**
* Text nodes violate a couple assumptions that React makes about components:
*
* - When mounting text into the DOM, adjacent text nodes are merged.
* - Text nodes cannot be assigned a React root ID.
*
* This component is used to wrap strings in elements so that they can undergo
* the same reconciliation that is applied to elements.
*
* TODO: Investigate representing React components in the DOM with text nodes.
*
* @class ReactTextComponent
* @extends ReactComponent
* @internal
*/
var ReactTextComponent = function(descriptor) {
this.construct(descriptor);
};
mixInto(ReactTextComponent, ReactComponent.Mixin);
mixInto(ReactTextComponent, ReactBrowserComponentMixin);
mixInto(ReactTextComponent, {
/**
* Creates the markup for this text node. This node is not intended to have
* any features besides containing text content.
*
* @param {string} rootID DOM ID of the root node.
* @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
* @param {number} mountDepth number of components in the owner hierarchy
* @return {string} Markup for this text node.
* @internal
*/
mountComponent: function(rootID, transaction, mountDepth) {
ReactComponent.Mixin.mountComponent.call(
this,
rootID,
transaction,
mountDepth
);
var escapedText = escapeTextForBrowser(this.props);
if (transaction.renderToStaticMarkup) {
// Normally we'd wrap this in a `span` for the reasons stated above, but
// since this is a situation where React won't take over (static pages),
// we can simply return the text as it is.
return escapedText;
}
return (
'<span ' + DOMPropertyOperations.createMarkupForID(rootID) + '>' +
escapedText +
'</span>'
);
},
/**
* Updates this component by updating the text content.
*
* @param {object} nextComponent Contains the next text content.
* @param {ReactReconcileTransaction} transaction
* @internal
*/
receiveComponent: function(nextComponent, transaction) {
var nextProps = nextComponent.props;
if (nextProps !== this.props) {
this.props = nextProps;
ReactComponent.BackendIDOperations.updateTextContentByID(
this._rootNodeID,
nextProps
);
}
}
});
module.exports = ReactDescriptor.createFactory(ReactTextComponent);
},{"./DOMPropertyOperations":12,"./ReactBrowserComponentMixin":30,"./ReactComponent":35,"./ReactDescriptor":56,"./escapeTextForBrowser":118,"./mixInto":147}],84:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @typechecks static-only
* @providesModule ReactTransitionChildMapping
*/
"use strict";
var ReactChildren = _dereq_("./ReactChildren");
var ReactTransitionChildMapping = {
/**
* Given `this.props.children`, return an object mapping key to child. Just
* simple syntactic sugar around ReactChildren.map().
*
* @param {*} children `this.props.children`
* @return {object} Mapping of key to child
*/
getChildMapping: function(children) {
return ReactChildren.map(children, function(child) {
return child;
});
},
/**
* When you're adding or removing children some may be added or removed in the
* same render pass. We want ot show *both* since we want to simultaneously
* animate elements in and out. This function takes a previous set of keys
* and a new set of keys and merges them with its best guess of the correct
* ordering. In the future we may expose some of the utilities in
* ReactMultiChild to make this easy, but for now React itself does not
* directly have this concept of the union of prevChildren and nextChildren
* so we implement it here.
*
* @param {object} prev prev children as returned from
* `ReactTransitionChildMapping.getChildMapping()`.
* @param {object} next next children as returned from
* `ReactTransitionChildMapping.getChildMapping()`.
* @return {object} a key set that contains all keys in `prev` and all keys
* in `next` in a reasonable order.
*/
mergeChildMappings: function(prev, next) {
prev = prev || {};
next = next || {};
function getValueForKey(key) {
if (next.hasOwnProperty(key)) {
return next[key];
} else {
return prev[key];
}
}
// For each key of `next`, the list of keys to insert before that key in
// the combined list
var nextKeysPending = {};
var pendingKeys = [];
for (var prevKey in prev) {
if (next.hasOwnProperty(prevKey)) {
if (pendingKeys.length) {
nextKeysPending[prevKey] = pendingKeys;
pendingKeys = [];
}
} else {
pendingKeys.push(prevKey);
}
}
var i;
var childMapping = {};
for (var nextKey in next) {
if (nextKeysPending.hasOwnProperty(nextKey)) {
for (i = 0; i < nextKeysPending[nextKey].length; i++) {
var pendingNextKey = nextKeysPending[nextKey][i];
childMapping[nextKeysPending[nextKey][i]] = getValueForKey(
pendingNextKey
);
}
}
childMapping[nextKey] = getValueForKey(nextKey);
}
// Finally, add the keys which didn't appear before any key in `next`
for (i = 0; i < pendingKeys.length; i++) {
childMapping[pendingKeys[i]] = getValueForKey(pendingKeys[i]);
}
return childMapping;
}
};
module.exports = ReactTransitionChildMapping;
},{"./ReactChildren":34}],85:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactTransitionEvents
*/
"use strict";
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
/**
* EVENT_NAME_MAP is used to determine which event fired when a
* transition/animation ends, based on the style property used to
* define that event.
*/
var EVENT_NAME_MAP = {
transitionend: {
'transition': 'transitionend',
'WebkitTransition': 'webkitTransitionEnd',
'MozTransition': 'mozTransitionEnd',
'OTransition': 'oTransitionEnd',
'msTransition': 'MSTransitionEnd'
},
animationend: {
'animation': 'animationend',
'WebkitAnimation': 'webkitAnimationEnd',
'MozAnimation': 'mozAnimationEnd',
'OAnimation': 'oAnimationEnd',
'msAnimation': 'MSAnimationEnd'
}
};
var endEvents = [];
function detectEvents() {
var testEl = document.createElement('div');
var style = testEl.style;
// On some platforms, in particular some releases of Android 4.x,
// the un-prefixed "animation" and "transition" properties are defined on the
// style object but the events that fire will still be prefixed, so we need
// to check if the un-prefixed events are useable, and if not remove them
// from the map
if (!('AnimationEvent' in window)) {
delete EVENT_NAME_MAP.animationend.animation;
}
if (!('TransitionEvent' in window)) {
delete EVENT_NAME_MAP.transitionend.transition;
}
for (var baseEventName in EVENT_NAME_MAP) {
var baseEvents = EVENT_NAME_MAP[baseEventName];
for (var styleName in baseEvents) {
if (styleName in style) {
endEvents.push(baseEvents[styleName]);
break;
}
}
}
}
if (ExecutionEnvironment.canUseDOM) {
detectEvents();
}
// We use the raw {add|remove}EventListener() call because EventListener
// does not know how to remove event listeners and we really should
// clean up. Also, these events are not triggered in older browsers
// so we should be A-OK here.
function addEventListener(node, eventName, eventListener) {
node.addEventListener(eventName, eventListener, false);
}
function removeEventListener(node, eventName, eventListener) {
node.removeEventListener(eventName, eventListener, false);
}
var ReactTransitionEvents = {
addEndEventListener: function(node, eventListener) {
if (endEvents.length === 0) {
// If CSS transitions are not supported, trigger an "end animation"
// event immediately.
window.setTimeout(eventListener, 0);
return;
}
endEvents.forEach(function(endEvent) {
addEventListener(node, endEvent, eventListener);
});
},
removeEndEventListener: function(node, eventListener) {
if (endEvents.length === 0) {
return;
}
endEvents.forEach(function(endEvent) {
removeEventListener(node, endEvent, eventListener);
});
}
};
module.exports = ReactTransitionEvents;
},{"./ExecutionEnvironment":22}],86:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactTransitionGroup
*/
"use strict";
var React = _dereq_("./React");
var ReactTransitionChildMapping = _dereq_("./ReactTransitionChildMapping");
var cloneWithProps = _dereq_("./cloneWithProps");
var emptyFunction = _dereq_("./emptyFunction");
var merge = _dereq_("./merge");
var ReactTransitionGroup = React.createClass({
displayName: 'ReactTransitionGroup',
propTypes: {
component: React.PropTypes.func,
childFactory: React.PropTypes.func
},
getDefaultProps: function() {
return {
component: React.DOM.span,
childFactory: emptyFunction.thatReturnsArgument
};
},
getInitialState: function() {
return {
children: ReactTransitionChildMapping.getChildMapping(this.props.children)
};
},
componentWillReceiveProps: function(nextProps) {
var nextChildMapping = ReactTransitionChildMapping.getChildMapping(
nextProps.children
);
var prevChildMapping = this.state.children;
this.setState({
children: ReactTransitionChildMapping.mergeChildMappings(
prevChildMapping,
nextChildMapping
)
});
var key;
for (key in nextChildMapping) {
var hasPrev = prevChildMapping && prevChildMapping.hasOwnProperty(key);
if (nextChildMapping[key] && !hasPrev &&
!this.currentlyTransitioningKeys[key]) {
this.keysToEnter.push(key);
}
}
for (key in prevChildMapping) {
var hasNext = nextChildMapping && nextChildMapping.hasOwnProperty(key);
if (prevChildMapping[key] && !hasNext &&
!this.currentlyTransitioningKeys[key]) {
this.keysToLeave.push(key);
}
}
// If we want to someday check for reordering, we could do it here.
},
componentWillMount: function() {
this.currentlyTransitioningKeys = {};
this.keysToEnter = [];
this.keysToLeave = [];
},
componentDidUpdate: function() {
var keysToEnter = this.keysToEnter;
this.keysToEnter = [];
keysToEnter.forEach(this.performEnter);
var keysToLeave = this.keysToLeave;
this.keysToLeave = [];
keysToLeave.forEach(this.performLeave);
},
performEnter: function(key) {
this.currentlyTransitioningKeys[key] = true;
var component = this.refs[key];
if (component.componentWillEnter) {
component.componentWillEnter(
this._handleDoneEntering.bind(this, key)
);
} else {
this._handleDoneEntering(key);
}
},
_handleDoneEntering: function(key) {
var component = this.refs[key];
if (component.componentDidEnter) {
component.componentDidEnter();
}
delete this.currentlyTransitioningKeys[key];
var currentChildMapping = ReactTransitionChildMapping.getChildMapping(
this.props.children
);
if (!currentChildMapping || !currentChildMapping.hasOwnProperty(key)) {
// This was removed before it had fully entered. Remove it.
this.performLeave(key);
}
},
performLeave: function(key) {
this.currentlyTransitioningKeys[key] = true;
var component = this.refs[key];
if (component.componentWillLeave) {
component.componentWillLeave(this._handleDoneLeaving.bind(this, key));
} else {
// Note that this is somewhat dangerous b/c it calls setState()
// again, effectively mutating the component before all the work
// is done.
this._handleDoneLeaving(key);
}
},
_handleDoneLeaving: function(key) {
var component = this.refs[key];
if (component.componentDidLeave) {
component.componentDidLeave();
}
delete this.currentlyTransitioningKeys[key];
var currentChildMapping = ReactTransitionChildMapping.getChildMapping(
this.props.children
);
if (currentChildMapping && currentChildMapping.hasOwnProperty(key)) {
// This entered again before it fully left. Add it again.
this.performEnter(key);
} else {
var newChildren = merge(this.state.children);
delete newChildren[key];
this.setState({children: newChildren});
}
},
render: function() {
// TODO: we could get rid of the need for the wrapper node
// by cloning a single child
var childrenToRender = {};
for (var key in this.state.children) {
var child = this.state.children[key];
if (child) {
// You may need to apply reactive updates to a child as it is leaving.
// The normal React way to do it won't work since the child will have
// already been removed. In case you need this behavior you can provide
// a childFactory function to wrap every child, even the ones that are
// leaving.
childrenToRender[key] = cloneWithProps(
this.props.childFactory(child),
{ref: key}
);
}
}
return this.transferPropsTo(this.props.component(null, childrenToRender));
}
});
module.exports = ReactTransitionGroup;
},{"./React":29,"./ReactTransitionChildMapping":84,"./cloneWithProps":108,"./emptyFunction":116,"./merge":144}],87:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactUpdates
*/
"use strict";
var CallbackQueue = _dereq_("./CallbackQueue");
var PooledClass = _dereq_("./PooledClass");
var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
var ReactPerf = _dereq_("./ReactPerf");
var Transaction = _dereq_("./Transaction");
var invariant = _dereq_("./invariant");
var mixInto = _dereq_("./mixInto");
var warning = _dereq_("./warning");
var dirtyComponents = [];
var batchingStrategy = null;
function ensureInjected() {
("production" !== "development" ? invariant(
ReactUpdates.ReactReconcileTransaction && batchingStrategy,
'ReactUpdates: must inject a reconcile transaction class and batching ' +
'strategy'
) : invariant(ReactUpdates.ReactReconcileTransaction && batchingStrategy));
}
var NESTED_UPDATES = {
initialize: function() {
this.dirtyComponentsLength = dirtyComponents.length;
},
close: function() {
if (this.dirtyComponentsLength !== dirtyComponents.length) {
// Additional updates were enqueued by componentDidUpdate handlers or
// similar; before our own UPDATE_QUEUEING wrapper closes, we want to run
// these new updates so that if A's componentDidUpdate calls setState on
// B, B will update before the callback A's updater provided when calling
// setState.
dirtyComponents.splice(0, this.dirtyComponentsLength);
flushBatchedUpdates();
} else {
dirtyComponents.length = 0;
}
}
};
var UPDATE_QUEUEING = {
initialize: function() {
this.callbackQueue.reset();
},
close: function() {
this.callbackQueue.notifyAll();
}
};
var TRANSACTION_WRAPPERS = [NESTED_UPDATES, UPDATE_QUEUEING];
function ReactUpdatesFlushTransaction() {
this.reinitializeTransaction();
this.dirtyComponentsLength = null;
this.callbackQueue = CallbackQueue.getPooled(null);
this.reconcileTransaction =
ReactUpdates.ReactReconcileTransaction.getPooled();
}
mixInto(ReactUpdatesFlushTransaction, Transaction.Mixin);
mixInto(ReactUpdatesFlushTransaction, {
getTransactionWrappers: function() {
return TRANSACTION_WRAPPERS;
},
destructor: function() {
this.dirtyComponentsLength = null;
CallbackQueue.release(this.callbackQueue);
this.callbackQueue = null;
ReactUpdates.ReactReconcileTransaction.release(this.reconcileTransaction);
this.reconcileTransaction = null;
},
perform: function(method, scope, a) {
// Essentially calls `this.reconcileTransaction.perform(method, scope, a)`
// with this transaction's wrappers around it.
return Transaction.Mixin.perform.call(
this,
this.reconcileTransaction.perform,
this.reconcileTransaction,
method,
scope,
a
);
}
});
PooledClass.addPoolingTo(ReactUpdatesFlushTransaction);
function batchedUpdates(callback, a, b) {
ensureInjected();
batchingStrategy.batchedUpdates(callback, a, b);
}
/**
* Array comparator for ReactComponents by owner depth
*
* @param {ReactComponent} c1 first component you're comparing
* @param {ReactComponent} c2 second component you're comparing
* @return {number} Return value usable by Array.prototype.sort().
*/
function mountDepthComparator(c1, c2) {
return c1._mountDepth - c2._mountDepth;
}
function runBatchedUpdates(transaction) {
var len = transaction.dirtyComponentsLength;
("production" !== "development" ? invariant(
len === dirtyComponents.length,
'Expected flush transaction\'s stored dirty-components length (%s) to ' +
'match dirty-components array length (%s).',
len,
dirtyComponents.length
) : invariant(len === dirtyComponents.length));
// Since reconciling a component higher in the owner hierarchy usually (not
// always -- see shouldComponentUpdate()) will reconcile children, reconcile
// them before their children by sorting the array.
dirtyComponents.sort(mountDepthComparator);
for (var i = 0; i < len; i++) {
// If a component is unmounted before pending changes apply, ignore them
// TODO: Queue unmounts in the same list to avoid this happening at all
var component = dirtyComponents[i];
if (component.isMounted()) {
// If performUpdateIfNecessary happens to enqueue any new updates, we
// shouldn't execute the callbacks until the next render happens, so
// stash the callbacks first
var callbacks = component._pendingCallbacks;
component._pendingCallbacks = null;
component.performUpdateIfNecessary(transaction.reconcileTransaction);
if (callbacks) {
for (var j = 0; j < callbacks.length; j++) {
transaction.callbackQueue.enqueue(
callbacks[j],
component
);
}
}
}
}
}
var flushBatchedUpdates = ReactPerf.measure(
'ReactUpdates',
'flushBatchedUpdates',
function() {
// ReactUpdatesFlushTransaction's wrappers will clear the dirtyComponents
// array and perform any updates enqueued by mount-ready handlers (i.e.,
// componentDidUpdate) but we need to check here too in order to catch
// updates enqueued by setState callbacks.
while (dirtyComponents.length) {
var transaction = ReactUpdatesFlushTransaction.getPooled();
transaction.perform(runBatchedUpdates, null, transaction);
ReactUpdatesFlushTransaction.release(transaction);
}
}
);
/**
* Mark a component as needing a rerender, adding an optional callback to a
* list of functions which will be executed once the rerender occurs.
*/
function enqueueUpdate(component, callback) {
("production" !== "development" ? invariant(
!callback || typeof callback === "function",
'enqueueUpdate(...): You called `setProps`, `replaceProps`, ' +
'`setState`, `replaceState`, or `forceUpdate` with a callback that ' +
'isn\'t callable.'
) : invariant(!callback || typeof callback === "function"));
ensureInjected();
// Various parts of our code (such as ReactCompositeComponent's
// _renderValidatedComponent) assume that calls to render aren't nested;
// verify that that's the case. (This is called by each top-level update
// function, like setProps, setState, forceUpdate, etc.; creation and
// destruction of top-level components is guarded in ReactMount.)
("production" !== "development" ? warning(
ReactCurrentOwner.current == null,
'enqueueUpdate(): Render methods should be a pure function of props ' +
'and state; triggering nested component updates from render is not ' +
'allowed. If necessary, trigger nested updates in ' +
'componentDidUpdate.'
) : null);
if (!batchingStrategy.isBatchingUpdates) {
batchingStrategy.batchedUpdates(enqueueUpdate, component, callback);
return;
}
dirtyComponents.push(component);
if (callback) {
if (component._pendingCallbacks) {
component._pendingCallbacks.push(callback);
} else {
component._pendingCallbacks = [callback];
}
}
}
var ReactUpdatesInjection = {
injectReconcileTransaction: function(ReconcileTransaction) {
("production" !== "development" ? invariant(
ReconcileTransaction,
'ReactUpdates: must provide a reconcile transaction class'
) : invariant(ReconcileTransaction));
ReactUpdates.ReactReconcileTransaction = ReconcileTransaction;
},
injectBatchingStrategy: function(_batchingStrategy) {
("production" !== "development" ? invariant(
_batchingStrategy,
'ReactUpdates: must provide a batching strategy'
) : invariant(_batchingStrategy));
("production" !== "development" ? invariant(
typeof _batchingStrategy.batchedUpdates === 'function',
'ReactUpdates: must provide a batchedUpdates() function'
) : invariant(typeof _batchingStrategy.batchedUpdates === 'function'));
("production" !== "development" ? invariant(
typeof _batchingStrategy.isBatchingUpdates === 'boolean',
'ReactUpdates: must provide an isBatchingUpdates boolean attribute'
) : invariant(typeof _batchingStrategy.isBatchingUpdates === 'boolean'));
batchingStrategy = _batchingStrategy;
}
};
var ReactUpdates = {
/**
* React references `ReactReconcileTransaction` using this property in order
* to allow dependency injection.
*
* @internal
*/
ReactReconcileTransaction: null,
batchedUpdates: batchedUpdates,
enqueueUpdate: enqueueUpdate,
flushBatchedUpdates: flushBatchedUpdates,
injection: ReactUpdatesInjection
};
module.exports = ReactUpdates;
},{"./CallbackQueue":6,"./PooledClass":28,"./ReactCurrentOwner":40,"./ReactPerf":71,"./Transaction":104,"./invariant":134,"./mixInto":147,"./warning":158}],88:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ReactWithAddons
*/
/**
* This module exists purely in the open source project, and is meant as a way
* to create a separate standalone build of React. This build has "addons", or
* functionality we've built and think might be useful but doesn't have a good
* place to live inside React core.
*/
"use strict";
var LinkedStateMixin = _dereq_("./LinkedStateMixin");
var React = _dereq_("./React");
var ReactComponentWithPureRenderMixin =
_dereq_("./ReactComponentWithPureRenderMixin");
var ReactCSSTransitionGroup = _dereq_("./ReactCSSTransitionGroup");
var ReactTransitionGroup = _dereq_("./ReactTransitionGroup");
var cx = _dereq_("./cx");
var cloneWithProps = _dereq_("./cloneWithProps");
var update = _dereq_("./update");
React.addons = {
CSSTransitionGroup: ReactCSSTransitionGroup,
LinkedStateMixin: LinkedStateMixin,
PureRenderMixin: ReactComponentWithPureRenderMixin,
TransitionGroup: ReactTransitionGroup,
classSet: cx,
cloneWithProps: cloneWithProps,
update: update
};
if ("production" !== "development") {
React.addons.Perf = _dereq_("./ReactDefaultPerf");
React.addons.TestUtils = _dereq_("./ReactTestUtils");
}
module.exports = React;
},{"./LinkedStateMixin":24,"./React":29,"./ReactCSSTransitionGroup":32,"./ReactComponentWithPureRenderMixin":37,"./ReactDefaultPerf":54,"./ReactTestUtils":82,"./ReactTransitionGroup":86,"./cloneWithProps":108,"./cx":114,"./update":157}],89:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SVGDOMPropertyConfig
*/
/*jslint bitwise: true*/
"use strict";
var DOMProperty = _dereq_("./DOMProperty");
var MUST_USE_ATTRIBUTE = DOMProperty.injection.MUST_USE_ATTRIBUTE;
var SVGDOMPropertyConfig = {
Properties: {
cx: MUST_USE_ATTRIBUTE,
cy: MUST_USE_ATTRIBUTE,
d: MUST_USE_ATTRIBUTE,
dx: MUST_USE_ATTRIBUTE,
dy: MUST_USE_ATTRIBUTE,
fill: MUST_USE_ATTRIBUTE,
fillOpacity: MUST_USE_ATTRIBUTE,
fontFamily: MUST_USE_ATTRIBUTE,
fontSize: MUST_USE_ATTRIBUTE,
fx: MUST_USE_ATTRIBUTE,
fy: MUST_USE_ATTRIBUTE,
gradientTransform: MUST_USE_ATTRIBUTE,
gradientUnits: MUST_USE_ATTRIBUTE,
markerEnd: MUST_USE_ATTRIBUTE,
markerMid: MUST_USE_ATTRIBUTE,
markerStart: MUST_USE_ATTRIBUTE,
offset: MUST_USE_ATTRIBUTE,
opacity: MUST_USE_ATTRIBUTE,
patternContentUnits: MUST_USE_ATTRIBUTE,
patternUnits: MUST_USE_ATTRIBUTE,
points: MUST_USE_ATTRIBUTE,
preserveAspectRatio: MUST_USE_ATTRIBUTE,
r: MUST_USE_ATTRIBUTE,
rx: MUST_USE_ATTRIBUTE,
ry: MUST_USE_ATTRIBUTE,
spreadMethod: MUST_USE_ATTRIBUTE,
stopColor: MUST_USE_ATTRIBUTE,
stopOpacity: MUST_USE_ATTRIBUTE,
stroke: MUST_USE_ATTRIBUTE,
strokeDasharray: MUST_USE_ATTRIBUTE,
strokeLinecap: MUST_USE_ATTRIBUTE,
strokeOpacity: MUST_USE_ATTRIBUTE,
strokeWidth: MUST_USE_ATTRIBUTE,
textAnchor: MUST_USE_ATTRIBUTE,
transform: MUST_USE_ATTRIBUTE,
version: MUST_USE_ATTRIBUTE,
viewBox: MUST_USE_ATTRIBUTE,
x1: MUST_USE_ATTRIBUTE,
x2: MUST_USE_ATTRIBUTE,
x: MUST_USE_ATTRIBUTE,
y1: MUST_USE_ATTRIBUTE,
y2: MUST_USE_ATTRIBUTE,
y: MUST_USE_ATTRIBUTE
},
DOMAttributeNames: {
fillOpacity: 'fill-opacity',
fontFamily: 'font-family',
fontSize: 'font-size',
gradientTransform: 'gradientTransform',
gradientUnits: 'gradientUnits',
markerEnd: 'marker-end',
markerMid: 'marker-mid',
markerStart: 'marker-start',
patternContentUnits: 'patternContentUnits',
patternUnits: 'patternUnits',
preserveAspectRatio: 'preserveAspectRatio',
spreadMethod: 'spreadMethod',
stopColor: 'stop-color',
stopOpacity: 'stop-opacity',
strokeDasharray: 'stroke-dasharray',
strokeLinecap: 'stroke-linecap',
strokeOpacity: 'stroke-opacity',
strokeWidth: 'stroke-width',
textAnchor: 'text-anchor',
viewBox: 'viewBox'
}
};
module.exports = SVGDOMPropertyConfig;
},{"./DOMProperty":11}],90:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SelectEventPlugin
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var EventPropagators = _dereq_("./EventPropagators");
var ReactInputSelection = _dereq_("./ReactInputSelection");
var SyntheticEvent = _dereq_("./SyntheticEvent");
var getActiveElement = _dereq_("./getActiveElement");
var isTextInputElement = _dereq_("./isTextInputElement");
var keyOf = _dereq_("./keyOf");
var shallowEqual = _dereq_("./shallowEqual");
var topLevelTypes = EventConstants.topLevelTypes;
var eventTypes = {
select: {
phasedRegistrationNames: {
bubbled: keyOf({onSelect: null}),
captured: keyOf({onSelectCapture: null})
},
dependencies: [
topLevelTypes.topBlur,
topLevelTypes.topContextMenu,
topLevelTypes.topFocus,
topLevelTypes.topKeyDown,
topLevelTypes.topMouseDown,
topLevelTypes.topMouseUp,
topLevelTypes.topSelectionChange
]
}
};
var activeElement = null;
var activeElementID = null;
var lastSelection = null;
var mouseDown = false;
/**
* Get an object which is a unique representation of the current selection.
*
* The return value will not be consistent across nodes or browsers, but
* two identical selections on the same node will return identical objects.
*
* @param {DOMElement} node
* @param {object}
*/
function getSelection(node) {
if ('selectionStart' in node &&
ReactInputSelection.hasSelectionCapabilities(node)) {
return {
start: node.selectionStart,
end: node.selectionEnd
};
} else if (document.selection) {
var range = document.selection.createRange();
return {
parentElement: range.parentElement(),
text: range.text,
top: range.boundingTop,
left: range.boundingLeft
};
} else {
var selection = window.getSelection();
return {
anchorNode: selection.anchorNode,
anchorOffset: selection.anchorOffset,
focusNode: selection.focusNode,
focusOffset: selection.focusOffset
};
}
}
/**
* Poll selection to see whether it's changed.
*
* @param {object} nativeEvent
* @return {?SyntheticEvent}
*/
function constructSelectEvent(nativeEvent) {
// Ensure we have the right element, and that the user is not dragging a
// selection (this matches native `select` event behavior). In HTML5, select
// fires only on input and textarea thus if there's no focused element we
// won't dispatch.
if (mouseDown ||
activeElement == null ||
activeElement != getActiveElement()) {
return;
}
// Only fire when selection has actually changed.
var currentSelection = getSelection(activeElement);
if (!lastSelection || !shallowEqual(lastSelection, currentSelection)) {
lastSelection = currentSelection;
var syntheticEvent = SyntheticEvent.getPooled(
eventTypes.select,
activeElementID,
nativeEvent
);
syntheticEvent.type = 'select';
syntheticEvent.target = activeElement;
EventPropagators.accumulateTwoPhaseDispatches(syntheticEvent);
return syntheticEvent;
}
}
/**
* This plugin creates an `onSelect` event that normalizes select events
* across form elements.
*
* Supported elements are:
* - input (see `isTextInputElement`)
* - textarea
* - contentEditable
*
* This differs from native browser implementations in the following ways:
* - Fires on contentEditable fields as well as inputs.
* - Fires for collapsed selection.
* - Fires after user input.
*/
var SelectEventPlugin = {
eventTypes: eventTypes,
/**
* @param {string} topLevelType Record from `EventConstants`.
* @param {DOMEventTarget} topLevelTarget The listening component root node.
* @param {string} topLevelTargetID ID of `topLevelTarget`.
* @param {object} nativeEvent Native browser event.
* @return {*} An accumulation of synthetic events.
* @see {EventPluginHub.extractEvents}
*/
extractEvents: function(
topLevelType,
topLevelTarget,
topLevelTargetID,
nativeEvent) {
switch (topLevelType) {
// Track the input node that has focus.
case topLevelTypes.topFocus:
if (isTextInputElement(topLevelTarget) ||
topLevelTarget.contentEditable === 'true') {
activeElement = topLevelTarget;
activeElementID = topLevelTargetID;
lastSelection = null;
}
break;
case topLevelTypes.topBlur:
activeElement = null;
activeElementID = null;
lastSelection = null;
break;
// Don't fire the event while the user is dragging. This matches the
// semantics of the native select event.
case topLevelTypes.topMouseDown:
mouseDown = true;
break;
case topLevelTypes.topContextMenu:
case topLevelTypes.topMouseUp:
mouseDown = false;
return constructSelectEvent(nativeEvent);
// Chrome and IE fire non-standard event when selection is changed (and
// sometimes when it hasn't).
// Firefox doesn't support selectionchange, so check selection status
// after each key entry. The selection changes after keydown and before
// keyup, but we check on keydown as well in the case of holding down a
// key, when multiple keydown events are fired but only one keyup is.
case topLevelTypes.topSelectionChange:
case topLevelTypes.topKeyDown:
case topLevelTypes.topKeyUp:
return constructSelectEvent(nativeEvent);
}
}
};
module.exports = SelectEventPlugin;
},{"./EventConstants":16,"./EventPropagators":21,"./ReactInputSelection":63,"./SyntheticEvent":96,"./getActiveElement":122,"./isTextInputElement":137,"./keyOf":141,"./shallowEqual":153}],91:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ServerReactRootIndex
* @typechecks
*/
"use strict";
/**
* Size of the reactRoot ID space. We generate random numbers for React root
* IDs and if there's a collision the events and DOM update system will
* get confused. In the future we need a way to generate GUIDs but for
* now this will work on a smaller scale.
*/
var GLOBAL_MOUNT_POINT_MAX = Math.pow(2, 53);
var ServerReactRootIndex = {
createReactRootIndex: function() {
return Math.ceil(Math.random() * GLOBAL_MOUNT_POINT_MAX);
}
};
module.exports = ServerReactRootIndex;
},{}],92:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SimpleEventPlugin
*/
"use strict";
var EventConstants = _dereq_("./EventConstants");
var EventPluginUtils = _dereq_("./EventPluginUtils");
var EventPropagators = _dereq_("./EventPropagators");
var SyntheticClipboardEvent = _dereq_("./SyntheticClipboardEvent");
var SyntheticEvent = _dereq_("./SyntheticEvent");
var SyntheticFocusEvent = _dereq_("./SyntheticFocusEvent");
var SyntheticKeyboardEvent = _dereq_("./SyntheticKeyboardEvent");
var SyntheticMouseEvent = _dereq_("./SyntheticMouseEvent");
var SyntheticDragEvent = _dereq_("./SyntheticDragEvent");
var SyntheticTouchEvent = _dereq_("./SyntheticTouchEvent");
var SyntheticUIEvent = _dereq_("./SyntheticUIEvent");
var SyntheticWheelEvent = _dereq_("./SyntheticWheelEvent");
var invariant = _dereq_("./invariant");
var keyOf = _dereq_("./keyOf");
var topLevelTypes = EventConstants.topLevelTypes;
var eventTypes = {
blur: {
phasedRegistrationNames: {
bubbled: keyOf({onBlur: true}),
captured: keyOf({onBlurCapture: true})
}
},
click: {
phasedRegistrationNames: {
bubbled: keyOf({onClick: true}),
captured: keyOf({onClickCapture: true})
}
},
contextMenu: {
phasedRegistrationNames: {
bubbled: keyOf({onContextMenu: true}),
captured: keyOf({onContextMenuCapture: true})
}
},
copy: {
phasedRegistrationNames: {
bubbled: keyOf({onCopy: true}),
captured: keyOf({onCopyCapture: true})
}
},
cut: {
phasedRegistrationNames: {
bubbled: keyOf({onCut: true}),
captured: keyOf({onCutCapture: true})
}
},
doubleClick: {
phasedRegistrationNames: {
bubbled: keyOf({onDoubleClick: true}),
captured: keyOf({onDoubleClickCapture: true})
}
},
drag: {
phasedRegistrationNames: {
bubbled: keyOf({onDrag: true}),
captured: keyOf({onDragCapture: true})
}
},
dragEnd: {
phasedRegistrationNames: {
bubbled: keyOf({onDragEnd: true}),
captured: keyOf({onDragEndCapture: true})
}
},
dragEnter: {
phasedRegistrationNames: {
bubbled: keyOf({onDragEnter: true}),
captured: keyOf({onDragEnterCapture: true})
}
},
dragExit: {
phasedRegistrationNames: {
bubbled: keyOf({onDragExit: true}),
captured: keyOf({onDragExitCapture: true})
}
},
dragLeave: {
phasedRegistrationNames: {
bubbled: keyOf({onDragLeave: true}),
captured: keyOf({onDragLeaveCapture: true})
}
},
dragOver: {
phasedRegistrationNames: {
bubbled: keyOf({onDragOver: true}),
captured: keyOf({onDragOverCapture: true})
}
},
dragStart: {
phasedRegistrationNames: {
bubbled: keyOf({onDragStart: true}),
captured: keyOf({onDragStartCapture: true})
}
},
drop: {
phasedRegistrationNames: {
bubbled: keyOf({onDrop: true}),
captured: keyOf({onDropCapture: true})
}
},
focus: {
phasedRegistrationNames: {
bubbled: keyOf({onFocus: true}),
captured: keyOf({onFocusCapture: true})
}
},
input: {
phasedRegistrationNames: {
bubbled: keyOf({onInput: true}),
captured: keyOf({onInputCapture: true})
}
},
keyDown: {
phasedRegistrationNames: {
bubbled: keyOf({onKeyDown: true}),
captured: keyOf({onKeyDownCapture: true})
}
},
keyPress: {
phasedRegistrationNames: {
bubbled: keyOf({onKeyPress: true}),
captured: keyOf({onKeyPressCapture: true})
}
},
keyUp: {
phasedRegistrationNames: {
bubbled: keyOf({onKeyUp: true}),
captured: keyOf({onKeyUpCapture: true})
}
},
load: {
phasedRegistrationNames: {
bubbled: keyOf({onLoad: true}),
captured: keyOf({onLoadCapture: true})
}
},
error: {
phasedRegistrationNames: {
bubbled: keyOf({onError: true}),
captured: keyOf({onErrorCapture: true})
}
},
// Note: We do not allow listening to mouseOver events. Instead, use the
// onMouseEnter/onMouseLeave created by `EnterLeaveEventPlugin`.
mouseDown: {
phasedRegistrationNames: {
bubbled: keyOf({onMouseDown: true}),
captured: keyOf({onMouseDownCapture: true})
}
},
mouseMove: {
phasedRegistrationNames: {
bubbled: keyOf({onMouseMove: true}),
captured: keyOf({onMouseMoveCapture: true})
}
},
mouseOut: {
phasedRegistrationNames: {
bubbled: keyOf({onMouseOut: true}),
captured: keyOf({onMouseOutCapture: true})
}
},
mouseOver: {
phasedRegistrationNames: {
bubbled: keyOf({onMouseOver: true}),
captured: keyOf({onMouseOverCapture: true})
}
},
mouseUp: {
phasedRegistrationNames: {
bubbled: keyOf({onMouseUp: true}),
captured: keyOf({onMouseUpCapture: true})
}
},
paste: {
phasedRegistrationNames: {
bubbled: keyOf({onPaste: true}),
captured: keyOf({onPasteCapture: true})
}
},
reset: {
phasedRegistrationNames: {
bubbled: keyOf({onReset: true}),
captured: keyOf({onResetCapture: true})
}
},
scroll: {
phasedRegistrationNames: {
bubbled: keyOf({onScroll: true}),
captured: keyOf({onScrollCapture: true})
}
},
submit: {
phasedRegistrationNames: {
bubbled: keyOf({onSubmit: true}),
captured: keyOf({onSubmitCapture: true})
}
},
touchCancel: {
phasedRegistrationNames: {
bubbled: keyOf({onTouchCancel: true}),
captured: keyOf({onTouchCancelCapture: true})
}
},
touchEnd: {
phasedRegistrationNames: {
bubbled: keyOf({onTouchEnd: true}),
captured: keyOf({onTouchEndCapture: true})
}
},
touchMove: {
phasedRegistrationNames: {
bubbled: keyOf({onTouchMove: true}),
captured: keyOf({onTouchMoveCapture: true})
}
},
touchStart: {
phasedRegistrationNames: {
bubbled: keyOf({onTouchStart: true}),
captured: keyOf({onTouchStartCapture: true})
}
},
wheel: {
phasedRegistrationNames: {
bubbled: keyOf({onWheel: true}),
captured: keyOf({onWheelCapture: true})
}
}
};
var topLevelEventsToDispatchConfig = {
topBlur: eventTypes.blur,
topClick: eventTypes.click,
topContextMenu: eventTypes.contextMenu,
topCopy: eventTypes.copy,
topCut: eventTypes.cut,
topDoubleClick: eventTypes.doubleClick,
topDrag: eventTypes.drag,
topDragEnd: eventTypes.dragEnd,
topDragEnter: eventTypes.dragEnter,
topDragExit: eventTypes.dragExit,
topDragLeave: eventTypes.dragLeave,
topDragOver: eventTypes.dragOver,
topDragStart: eventTypes.dragStart,
topDrop: eventTypes.drop,
topError: eventTypes.error,
topFocus: eventTypes.focus,
topInput: eventTypes.input,
topKeyDown: eventTypes.keyDown,
topKeyPress: eventTypes.keyPress,
topKeyUp: eventTypes.keyUp,
topLoad: eventTypes.load,
topMouseDown: eventTypes.mouseDown,
topMouseMove: eventTypes.mouseMove,
topMouseOut: eventTypes.mouseOut,
topMouseOver: eventTypes.mouseOver,
topMouseUp: eventTypes.mouseUp,
topPaste: eventTypes.paste,
topReset: eventTypes.reset,
topScroll: eventTypes.scroll,
topSubmit: eventTypes.submit,
topTouchCancel: eventTypes.touchCancel,
topTouchEnd: eventTypes.touchEnd,
topTouchMove: eventTypes.touchMove,
topTouchStart: eventTypes.touchStart,
topWheel: eventTypes.wheel
};
for (var topLevelType in topLevelEventsToDispatchConfig) {
topLevelEventsToDispatchConfig[topLevelType].dependencies = [topLevelType];
}
var SimpleEventPlugin = {
eventTypes: eventTypes,
/**
* Same as the default implementation, except cancels the event when return
* value is false.
*
* @param {object} Event to be dispatched.
* @param {function} Application-level callback.
* @param {string} domID DOM ID to pass to the callback.
*/
executeDispatch: function(event, listener, domID) {
var returnValue = EventPluginUtils.executeDispatch(event, listener, domID);
if (returnValue === false) {
event.stopPropagation();
event.preventDefault();
}
},
/**
* @param {string} topLevelType Record from `EventConstants`.
* @param {DOMEventTarget} topLevelTarget The listening component root node.
* @param {string} topLevelTargetID ID of `topLevelTarget`.
* @param {object} nativeEvent Native browser event.
* @return {*} An accumulation of synthetic events.
* @see {EventPluginHub.extractEvents}
*/
extractEvents: function(
topLevelType,
topLevelTarget,
topLevelTargetID,
nativeEvent) {
var dispatchConfig = topLevelEventsToDispatchConfig[topLevelType];
if (!dispatchConfig) {
return null;
}
var EventConstructor;
switch (topLevelType) {
case topLevelTypes.topInput:
case topLevelTypes.topLoad:
case topLevelTypes.topError:
case topLevelTypes.topReset:
case topLevelTypes.topSubmit:
// HTML Events
// @see http://www.w3.org/TR/html5/index.html#events-0
EventConstructor = SyntheticEvent;
break;
case topLevelTypes.topKeyPress:
// FireFox creates a keypress event for function keys too. This removes
// the unwanted keypress events.
if (nativeEvent.charCode === 0) {
return null;
}
/* falls through */
case topLevelTypes.topKeyDown:
case topLevelTypes.topKeyUp:
EventConstructor = SyntheticKeyboardEvent;
break;
case topLevelTypes.topBlur:
case topLevelTypes.topFocus:
EventConstructor = SyntheticFocusEvent;
break;
case topLevelTypes.topClick:
// Firefox creates a click event on right mouse clicks. This removes the
// unwanted click events.
if (nativeEvent.button === 2) {
return null;
}
/* falls through */
case topLevelTypes.topContextMenu:
case topLevelTypes.topDoubleClick:
case topLevelTypes.topMouseDown:
case topLevelTypes.topMouseMove:
case topLevelTypes.topMouseOut:
case topLevelTypes.topMouseOver:
case topLevelTypes.topMouseUp:
EventConstructor = SyntheticMouseEvent;
break;
case topLevelTypes.topDrag:
case topLevelTypes.topDragEnd:
case topLevelTypes.topDragEnter:
case topLevelTypes.topDragExit:
case topLevelTypes.topDragLeave:
case topLevelTypes.topDragOver:
case topLevelTypes.topDragStart:
case topLevelTypes.topDrop:
EventConstructor = SyntheticDragEvent;
break;
case topLevelTypes.topTouchCancel:
case topLevelTypes.topTouchEnd:
case topLevelTypes.topTouchMove:
case topLevelTypes.topTouchStart:
EventConstructor = SyntheticTouchEvent;
break;
case topLevelTypes.topScroll:
EventConstructor = SyntheticUIEvent;
break;
case topLevelTypes.topWheel:
EventConstructor = SyntheticWheelEvent;
break;
case topLevelTypes.topCopy:
case topLevelTypes.topCut:
case topLevelTypes.topPaste:
EventConstructor = SyntheticClipboardEvent;
break;
}
("production" !== "development" ? invariant(
EventConstructor,
'SimpleEventPlugin: Unhandled event type, `%s`.',
topLevelType
) : invariant(EventConstructor));
var event = EventConstructor.getPooled(
dispatchConfig,
topLevelTargetID,
nativeEvent
);
EventPropagators.accumulateTwoPhaseDispatches(event);
return event;
}
};
module.exports = SimpleEventPlugin;
},{"./EventConstants":16,"./EventPluginUtils":20,"./EventPropagators":21,"./SyntheticClipboardEvent":93,"./SyntheticDragEvent":95,"./SyntheticEvent":96,"./SyntheticFocusEvent":97,"./SyntheticKeyboardEvent":99,"./SyntheticMouseEvent":100,"./SyntheticTouchEvent":101,"./SyntheticUIEvent":102,"./SyntheticWheelEvent":103,"./invariant":134,"./keyOf":141}],93:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SyntheticClipboardEvent
* @typechecks static-only
*/
"use strict";
var SyntheticEvent = _dereq_("./SyntheticEvent");
/**
* @interface Event
* @see http://www.w3.org/TR/clipboard-apis/
*/
var ClipboardEventInterface = {
clipboardData: function(event) {
return (
'clipboardData' in event ?
event.clipboardData :
window.clipboardData
);
}
};
/**
* @param {object} dispatchConfig Configuration used to dispatch this event.
* @param {string} dispatchMarker Marker identifying the event target.
* @param {object} nativeEvent Native browser event.
* @extends {SyntheticUIEvent}
*/
function SyntheticClipboardEvent(dispatchConfig, dispatchMarker, nativeEvent) {
SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
}
SyntheticEvent.augmentClass(SyntheticClipboardEvent, ClipboardEventInterface);
module.exports = SyntheticClipboardEvent;
},{"./SyntheticEvent":96}],94:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SyntheticCompositionEvent
* @typechecks static-only
*/
"use strict";
var SyntheticEvent = _dereq_("./SyntheticEvent");
/**
* @interface Event
* @see http://www.w3.org/TR/DOM-Level-3-Events/#events-compositionevents
*/
var CompositionEventInterface = {
data: null
};
/**
* @param {object} dispatchConfig Configuration used to dispatch this event.
* @param {string} dispatchMarker Marker identifying the event target.
* @param {object} nativeEvent Native browser event.
* @extends {SyntheticUIEvent}
*/
function SyntheticCompositionEvent(
dispatchConfig,
dispatchMarker,
nativeEvent) {
SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
}
SyntheticEvent.augmentClass(
SyntheticCompositionEvent,
CompositionEventInterface
);
module.exports = SyntheticCompositionEvent;
},{"./SyntheticEvent":96}],95:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SyntheticDragEvent
* @typechecks static-only
*/
"use strict";
var SyntheticMouseEvent = _dereq_("./SyntheticMouseEvent");
/**
* @interface DragEvent
* @see http://www.w3.org/TR/DOM-Level-3-Events/
*/
var DragEventInterface = {
dataTransfer: null
};
/**
* @param {object} dispatchConfig Configuration used to dispatch this event.
* @param {string} dispatchMarker Marker identifying the event target.
* @param {object} nativeEvent Native browser event.
* @extends {SyntheticUIEvent}
*/
function SyntheticDragEvent(dispatchConfig, dispatchMarker, nativeEvent) {
SyntheticMouseEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
}
SyntheticMouseEvent.augmentClass(SyntheticDragEvent, DragEventInterface);
module.exports = SyntheticDragEvent;
},{"./SyntheticMouseEvent":100}],96:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SyntheticEvent
* @typechecks static-only
*/
"use strict";
var PooledClass = _dereq_("./PooledClass");
var emptyFunction = _dereq_("./emptyFunction");
var getEventTarget = _dereq_("./getEventTarget");
var merge = _dereq_("./merge");
var mergeInto = _dereq_("./mergeInto");
/**
* @interface Event
* @see http://www.w3.org/TR/DOM-Level-3-Events/
*/
var EventInterface = {
type: null,
target: getEventTarget,
// currentTarget is set when dispatching; no use in copying it here
currentTarget: emptyFunction.thatReturnsNull,
eventPhase: null,
bubbles: null,
cancelable: null,
timeStamp: function(event) {
return event.timeStamp || Date.now();
},
defaultPrevented: null,
isTrusted: null
};
/**
* Synthetic events are dispatched by event plugins, typically in response to a
* top-level event delegation handler.
*
* These systems should generally use pooling to reduce the frequency of garbage
* collection. The system should check `isPersistent` to determine whether the
* event should be released into the pool after being dispatched. Users that
* need a persisted event should invoke `persist`.
*
* Synthetic events (and subclasses) implement the DOM Level 3 Events API by
* normalizing browser quirks. Subclasses do not necessarily have to implement a
* DOM interface; custom application-specific events can also subclass this.
*
* @param {object} dispatchConfig Configuration used to dispatch this event.
* @param {string} dispatchMarker Marker identifying the event target.
* @param {object} nativeEvent Native browser event.
*/
function SyntheticEvent(dispatchConfig, dispatchMarker, nativeEvent) {
this.dispatchConfig = dispatchConfig;
this.dispatchMarker = dispatchMarker;
this.nativeEvent = nativeEvent;
var Interface = this.constructor.Interface;
for (var propName in Interface) {
if (!Interface.hasOwnProperty(propName)) {
continue;
}
var normalize = Interface[propName];
if (normalize) {
this[propName] = normalize(nativeEvent);
} else {
this[propName] = nativeEvent[propName];
}
}
var defaultPrevented = nativeEvent.defaultPrevented != null ?
nativeEvent.defaultPrevented :
nativeEvent.returnValue === false;
if (defaultPrevented) {
this.isDefaultPrevented = emptyFunction.thatReturnsTrue;
} else {
this.isDefaultPrevented = emptyFunction.thatReturnsFalse;
}
this.isPropagationStopped = emptyFunction.thatReturnsFalse;
}
mergeInto(SyntheticEvent.prototype, {
preventDefault: function() {
this.defaultPrevented = true;
var event = this.nativeEvent;
event.preventDefault ? event.preventDefault() : event.returnValue = false;
this.isDefaultPrevented = emptyFunction.thatReturnsTrue;
},
stopPropagation: function() {
var event = this.nativeEvent;
event.stopPropagation ? event.stopPropagation() : event.cancelBubble = true;
this.isPropagationStopped = emptyFunction.thatReturnsTrue;
},
/**
* We release all dispatched `SyntheticEvent`s after each event loop, adding
* them back into the pool. This allows a way to hold onto a reference that
* won't be added back into the pool.
*/
persist: function() {
this.isPersistent = emptyFunction.thatReturnsTrue;
},
/**
* Checks if this event should be released back into the pool.
*
* @return {boolean} True if this should not be released, false otherwise.
*/
isPersistent: emptyFunction.thatReturnsFalse,
/**
* `PooledClass` looks for `destructor` on each instance it releases.
*/
destructor: function() {
var Interface = this.constructor.Interface;
for (var propName in Interface) {
this[propName] = null;
}
this.dispatchConfig = null;
this.dispatchMarker = null;
this.nativeEvent = null;
}
});
SyntheticEvent.Interface = EventInterface;
/**
* Helper to reduce boilerplate when creating subclasses.
*
* @param {function} Class
* @param {?object} Interface
*/
SyntheticEvent.augmentClass = function(Class, Interface) {
var Super = this;
var prototype = Object.create(Super.prototype);
mergeInto(prototype, Class.prototype);
Class.prototype = prototype;
Class.prototype.constructor = Class;
Class.Interface = merge(Super.Interface, Interface);
Class.augmentClass = Super.augmentClass;
PooledClass.addPoolingTo(Class, PooledClass.threeArgumentPooler);
};
PooledClass.addPoolingTo(SyntheticEvent, PooledClass.threeArgumentPooler);
module.exports = SyntheticEvent;
},{"./PooledClass":28,"./emptyFunction":116,"./getEventTarget":125,"./merge":144,"./mergeInto":146}],97:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SyntheticFocusEvent
* @typechecks static-only
*/
"use strict";
var SyntheticUIEvent = _dereq_("./SyntheticUIEvent");
/**
* @interface FocusEvent
* @see http://www.w3.org/TR/DOM-Level-3-Events/
*/
var FocusEventInterface = {
relatedTarget: null
};
/**
* @param {object} dispatchConfig Configuration used to dispatch this event.
* @param {string} dispatchMarker Marker identifying the event target.
* @param {object} nativeEvent Native browser event.
* @extends {SyntheticUIEvent}
*/
function SyntheticFocusEvent(dispatchConfig, dispatchMarker, nativeEvent) {
SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
}
SyntheticUIEvent.augmentClass(SyntheticFocusEvent, FocusEventInterface);
module.exports = SyntheticFocusEvent;
},{"./SyntheticUIEvent":102}],98:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SyntheticInputEvent
* @typechecks static-only
*/
"use strict";
var SyntheticEvent = _dereq_("./SyntheticEvent");
/**
* @interface Event
* @see http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105
* /#events-inputevents
*/
var InputEventInterface = {
data: null
};
/**
* @param {object} dispatchConfig Configuration used to dispatch this event.
* @param {string} dispatchMarker Marker identifying the event target.
* @param {object} nativeEvent Native browser event.
* @extends {SyntheticUIEvent}
*/
function SyntheticInputEvent(
dispatchConfig,
dispatchMarker,
nativeEvent) {
SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
}
SyntheticEvent.augmentClass(
SyntheticInputEvent,
InputEventInterface
);
module.exports = SyntheticInputEvent;
},{"./SyntheticEvent":96}],99:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SyntheticKeyboardEvent
* @typechecks static-only
*/
"use strict";
var SyntheticUIEvent = _dereq_("./SyntheticUIEvent");
var getEventKey = _dereq_("./getEventKey");
var getEventModifierState = _dereq_("./getEventModifierState");
/**
* @interface KeyboardEvent
* @see http://www.w3.org/TR/DOM-Level-3-Events/
*/
var KeyboardEventInterface = {
key: getEventKey,
location: null,
ctrlKey: null,
shiftKey: null,
altKey: null,
metaKey: null,
repeat: null,
locale: null,
getModifierState: getEventModifierState,
// Legacy Interface
charCode: function(event) {
// `charCode` is the result of a KeyPress event and represents the value of
// the actual printable character.
// KeyPress is deprecated but its replacement is not yet final and not
// implemented in any major browser.
if (event.type === 'keypress') {
// IE8 does not implement "charCode", but "keyCode" has the correct value.
return 'charCode' in event ? event.charCode : event.keyCode;
}
return 0;
},
keyCode: function(event) {
// `keyCode` is the result of a KeyDown/Up event and represents the value of
// physical keyboard key.
// The actual meaning of the value depends on the users' keyboard layout
// which cannot be detected. Assuming that it is a US keyboard layout
// provides a surprisingly accurate mapping for US and European users.
// Due to this, it is left to the user to implement at this time.
if (event.type === 'keydown' || event.type === 'keyup') {
return event.keyCode;
}
return 0;
},
which: function(event) {
// `which` is an alias for either `keyCode` or `charCode` depending on the
// type of the event. There is no need to determine the type of the event
// as `keyCode` and `charCode` are either aliased or default to zero.
return event.keyCode || event.charCode;
}
};
/**
* @param {object} dispatchConfig Configuration used to dispatch this event.
* @param {string} dispatchMarker Marker identifying the event target.
* @param {object} nativeEvent Native browser event.
* @extends {SyntheticUIEvent}
*/
function SyntheticKeyboardEvent(dispatchConfig, dispatchMarker, nativeEvent) {
SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
}
SyntheticUIEvent.augmentClass(SyntheticKeyboardEvent, KeyboardEventInterface);
module.exports = SyntheticKeyboardEvent;
},{"./SyntheticUIEvent":102,"./getEventKey":123,"./getEventModifierState":124}],100:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SyntheticMouseEvent
* @typechecks static-only
*/
"use strict";
var SyntheticUIEvent = _dereq_("./SyntheticUIEvent");
var ViewportMetrics = _dereq_("./ViewportMetrics");
var getEventModifierState = _dereq_("./getEventModifierState");
/**
* @interface MouseEvent
* @see http://www.w3.org/TR/DOM-Level-3-Events/
*/
var MouseEventInterface = {
screenX: null,
screenY: null,
clientX: null,
clientY: null,
ctrlKey: null,
shiftKey: null,
altKey: null,
metaKey: null,
getModifierState: getEventModifierState,
button: function(event) {
// Webkit, Firefox, IE9+
// which: 1 2 3
// button: 0 1 2 (standard)
var button = event.button;
if ('which' in event) {
return button;
}
// IE<9
// which: undefined
// button: 0 0 0
// button: 1 4 2 (onmouseup)
return button === 2 ? 2 : button === 4 ? 1 : 0;
},
buttons: null,
relatedTarget: function(event) {
return event.relatedTarget || (
event.fromElement === event.srcElement ?
event.toElement :
event.fromElement
);
},
// "Proprietary" Interface.
pageX: function(event) {
return 'pageX' in event ?
event.pageX :
event.clientX + ViewportMetrics.currentScrollLeft;
},
pageY: function(event) {
return 'pageY' in event ?
event.pageY :
event.clientY + ViewportMetrics.currentScrollTop;
}
};
/**
* @param {object} dispatchConfig Configuration used to dispatch this event.
* @param {string} dispatchMarker Marker identifying the event target.
* @param {object} nativeEvent Native browser event.
* @extends {SyntheticUIEvent}
*/
function SyntheticMouseEvent(dispatchConfig, dispatchMarker, nativeEvent) {
SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
}
SyntheticUIEvent.augmentClass(SyntheticMouseEvent, MouseEventInterface);
module.exports = SyntheticMouseEvent;
},{"./SyntheticUIEvent":102,"./ViewportMetrics":105,"./getEventModifierState":124}],101:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SyntheticTouchEvent
* @typechecks static-only
*/
"use strict";
var SyntheticUIEvent = _dereq_("./SyntheticUIEvent");
var getEventModifierState = _dereq_("./getEventModifierState");
/**
* @interface TouchEvent
* @see http://www.w3.org/TR/touch-events/
*/
var TouchEventInterface = {
touches: null,
targetTouches: null,
changedTouches: null,
altKey: null,
metaKey: null,
ctrlKey: null,
shiftKey: null,
getModifierState: getEventModifierState
};
/**
* @param {object} dispatchConfig Configuration used to dispatch this event.
* @param {string} dispatchMarker Marker identifying the event target.
* @param {object} nativeEvent Native browser event.
* @extends {SyntheticUIEvent}
*/
function SyntheticTouchEvent(dispatchConfig, dispatchMarker, nativeEvent) {
SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
}
SyntheticUIEvent.augmentClass(SyntheticTouchEvent, TouchEventInterface);
module.exports = SyntheticTouchEvent;
},{"./SyntheticUIEvent":102,"./getEventModifierState":124}],102:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SyntheticUIEvent
* @typechecks static-only
*/
"use strict";
var SyntheticEvent = _dereq_("./SyntheticEvent");
var getEventTarget = _dereq_("./getEventTarget");
/**
* @interface UIEvent
* @see http://www.w3.org/TR/DOM-Level-3-Events/
*/
var UIEventInterface = {
view: function(event) {
if (event.view) {
return event.view;
}
var target = getEventTarget(event);
if (target != null && target.window === target) {
// target is a window object
return target;
}
var doc = target.ownerDocument;
// TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
if (doc) {
return doc.defaultView || doc.parentWindow;
} else {
return window;
}
},
detail: function(event) {
return event.detail || 0;
}
};
/**
* @param {object} dispatchConfig Configuration used to dispatch this event.
* @param {string} dispatchMarker Marker identifying the event target.
* @param {object} nativeEvent Native browser event.
* @extends {SyntheticEvent}
*/
function SyntheticUIEvent(dispatchConfig, dispatchMarker, nativeEvent) {
SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
}
SyntheticEvent.augmentClass(SyntheticUIEvent, UIEventInterface);
module.exports = SyntheticUIEvent;
},{"./SyntheticEvent":96,"./getEventTarget":125}],103:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule SyntheticWheelEvent
* @typechecks static-only
*/
"use strict";
var SyntheticMouseEvent = _dereq_("./SyntheticMouseEvent");
/**
* @interface WheelEvent
* @see http://www.w3.org/TR/DOM-Level-3-Events/
*/
var WheelEventInterface = {
deltaX: function(event) {
return (
'deltaX' in event ? event.deltaX :
// Fallback to `wheelDeltaX` for Webkit and normalize (right is positive).
'wheelDeltaX' in event ? -event.wheelDeltaX : 0
);
},
deltaY: function(event) {
return (
'deltaY' in event ? event.deltaY :
// Fallback to `wheelDeltaY` for Webkit and normalize (down is positive).
'wheelDeltaY' in event ? -event.wheelDeltaY :
// Fallback to `wheelDelta` for IE<9 and normalize (down is positive).
'wheelDelta' in event ? -event.wheelDelta : 0
);
},
deltaZ: null,
// Browsers without "deltaMode" is reporting in raw wheel delta where one
// notch on the scroll is always +/- 120, roughly equivalent to pixels.
// A good approximation of DOM_DELTA_LINE (1) is 5% of viewport size or
// ~40 pixels, for DOM_DELTA_SCREEN (2) it is 87.5% of viewport size.
deltaMode: null
};
/**
* @param {object} dispatchConfig Configuration used to dispatch this event.
* @param {string} dispatchMarker Marker identifying the event target.
* @param {object} nativeEvent Native browser event.
* @extends {SyntheticMouseEvent}
*/
function SyntheticWheelEvent(dispatchConfig, dispatchMarker, nativeEvent) {
SyntheticMouseEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
}
SyntheticMouseEvent.augmentClass(SyntheticWheelEvent, WheelEventInterface);
module.exports = SyntheticWheelEvent;
},{"./SyntheticMouseEvent":100}],104:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule Transaction
*/
"use strict";
var invariant = _dereq_("./invariant");
/**
* `Transaction` creates a black box that is able to wrap any method such that
* certain invariants are maintained before and after the method is invoked
* (Even if an exception is thrown while invoking the wrapped method). Whoever
* instantiates a transaction can provide enforcers of the invariants at
* creation time. The `Transaction` class itself will supply one additional
* automatic invariant for you - the invariant that any transaction instance
* should not be run while it is already being run. You would typically create a
* single instance of a `Transaction` for reuse multiple times, that potentially
* is used to wrap several different methods. Wrappers are extremely simple -
* they only require implementing two methods.
*
* <pre>
* wrappers (injected at creation time)
* + +
* | |
* +-----------------|--------|--------------+
* | v | |
* | +---------------+ | |
* | +--| wrapper1 |---|----+ |
* | | +---------------+ v | |
* | | +-------------+ | |
* | | +----| wrapper2 |--------+ |
* | | | +-------------+ | | |
* | | | | | |
* | v v v v | wrapper
* | +---+ +---+ +---------+ +---+ +---+ | invariants
* perform(anyMethod) | | | | | | | | | | | | maintained
* +----------------->|-|---|-|---|-->|anyMethod|---|---|-|---|-|-------->
* | | | | | | | | | | | |
* | | | | | | | | | | | |
* | | | | | | | | | | | |
* | +---+ +---+ +---------+ +---+ +---+ |
* | initialize close |
* +-----------------------------------------+
* </pre>
*
* Use cases:
* - Preserving the input selection ranges before/after reconciliation.
* Restoring selection even in the event of an unexpected error.
* - Deactivating events while rearranging the DOM, preventing blurs/focuses,
* while guaranteeing that afterwards, the event system is reactivated.
* - Flushing a queue of collected DOM mutations to the main UI thread after a
* reconciliation takes place in a worker thread.
* - Invoking any collected `componentDidUpdate` callbacks after rendering new
* content.
* - (Future use case): Wrapping particular flushes of the `ReactWorker` queue
* to preserve the `scrollTop` (an automatic scroll aware DOM).
* - (Future use case): Layout calculations before and after DOM upates.
*
* Transactional plugin API:
* - A module that has an `initialize` method that returns any precomputation.
* - and a `close` method that accepts the precomputation. `close` is invoked
* when the wrapped process is completed, or has failed.
*
* @param {Array<TransactionalWrapper>} transactionWrapper Wrapper modules
* that implement `initialize` and `close`.
* @return {Transaction} Single transaction for reuse in thread.
*
* @class Transaction
*/
var Mixin = {
/**
* Sets up this instance so that it is prepared for collecting metrics. Does
* so such that this setup method may be used on an instance that is already
* initialized, in a way that does not consume additional memory upon reuse.
* That can be useful if you decide to make your subclass of this mixin a
* "PooledClass".
*/
reinitializeTransaction: function() {
this.transactionWrappers = this.getTransactionWrappers();
if (!this.wrapperInitData) {
this.wrapperInitData = [];
} else {
this.wrapperInitData.length = 0;
}
this._isInTransaction = false;
},
_isInTransaction: false,
/**
* @abstract
* @return {Array<TransactionWrapper>} Array of transaction wrappers.
*/
getTransactionWrappers: null,
isInTransaction: function() {
return !!this._isInTransaction;
},
/**
* Executes the function within a safety window. Use this for the top level
* methods that result in large amounts of computation/mutations that would
* need to be safety checked.
*
* @param {function} method Member of scope to call.
* @param {Object} scope Scope to invoke from.
* @param {Object?=} args... Arguments to pass to the method (optional).
* Helps prevent need to bind in many cases.
* @return Return value from `method`.
*/
perform: function(method, scope, a, b, c, d, e, f) {
("production" !== "development" ? invariant(
!this.isInTransaction(),
'Transaction.perform(...): Cannot initialize a transaction when there ' +
'is already an outstanding transaction.'
) : invariant(!this.isInTransaction()));
var errorThrown;
var ret;
try {
this._isInTransaction = true;
// Catching errors makes debugging more difficult, so we start with
// errorThrown set to true before setting it to false after calling
// close -- if it's still set to true in the finally block, it means
// one of these calls threw.
errorThrown = true;
this.initializeAll(0);
ret = method.call(scope, a, b, c, d, e, f);
errorThrown = false;
} finally {
try {
if (errorThrown) {
// If `method` throws, prefer to show that stack trace over any thrown
// by invoking `closeAll`.
try {
this.closeAll(0);
} catch (err) {
}
} else {
// Since `method` didn't throw, we don't want to silence the exception
// here.
this.closeAll(0);
}
} finally {
this._isInTransaction = false;
}
}
return ret;
},
initializeAll: function(startIndex) {
var transactionWrappers = this.transactionWrappers;
for (var i = startIndex; i < transactionWrappers.length; i++) {
var wrapper = transactionWrappers[i];
try {
// Catching errors makes debugging more difficult, so we start with the
// OBSERVED_ERROR state before overwriting it with the real return value
// of initialize -- if it's still set to OBSERVED_ERROR in the finally
// block, it means wrapper.initialize threw.
this.wrapperInitData[i] = Transaction.OBSERVED_ERROR;
this.wrapperInitData[i] = wrapper.initialize ?
wrapper.initialize.call(this) :
null;
} finally {
if (this.wrapperInitData[i] === Transaction.OBSERVED_ERROR) {
// The initializer for wrapper i threw an error; initialize the
// remaining wrappers but silence any exceptions from them to ensure
// that the first error is the one to bubble up.
try {
this.initializeAll(i + 1);
} catch (err) {
}
}
}
}
},
/**
* Invokes each of `this.transactionWrappers.close[i]` functions, passing into
* them the respective return values of `this.transactionWrappers.init[i]`
* (`close`rs that correspond to initializers that failed will not be
* invoked).
*/
closeAll: function(startIndex) {
("production" !== "development" ? invariant(
this.isInTransaction(),
'Transaction.closeAll(): Cannot close transaction when none are open.'
) : invariant(this.isInTransaction()));
var transactionWrappers = this.transactionWrappers;
for (var i = startIndex; i < transactionWrappers.length; i++) {
var wrapper = transactionWrappers[i];
var initData = this.wrapperInitData[i];
var errorThrown;
try {
// Catching errors makes debugging more difficult, so we start with
// errorThrown set to true before setting it to false after calling
// close -- if it's still set to true in the finally block, it means
// wrapper.close threw.
errorThrown = true;
if (initData !== Transaction.OBSERVED_ERROR) {
wrapper.close && wrapper.close.call(this, initData);
}
errorThrown = false;
} finally {
if (errorThrown) {
// The closer for wrapper i threw an error; close the remaining
// wrappers but silence any exceptions from them to ensure that the
// first error is the one to bubble up.
try {
this.closeAll(i + 1);
} catch (e) {
}
}
}
}
this.wrapperInitData.length = 0;
}
};
var Transaction = {
Mixin: Mixin,
/**
* Token to look for to determine if an error occured.
*/
OBSERVED_ERROR: {}
};
module.exports = Transaction;
},{"./invariant":134}],105:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule ViewportMetrics
*/
"use strict";
var getUnboundedScrollPosition = _dereq_("./getUnboundedScrollPosition");
var ViewportMetrics = {
currentScrollLeft: 0,
currentScrollTop: 0,
refreshScrollValues: function() {
var scrollPosition = getUnboundedScrollPosition(window);
ViewportMetrics.currentScrollLeft = scrollPosition.x;
ViewportMetrics.currentScrollTop = scrollPosition.y;
}
};
module.exports = ViewportMetrics;
},{"./getUnboundedScrollPosition":130}],106:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule accumulate
*/
"use strict";
var invariant = _dereq_("./invariant");
/**
* Accumulates items that must not be null or undefined.
*
* This is used to conserve memory by avoiding array allocations.
*
* @return {*|array<*>} An accumulation of items.
*/
function accumulate(current, next) {
("production" !== "development" ? invariant(
next != null,
'accumulate(...): Accumulated items must be not be null or undefined.'
) : invariant(next != null));
if (current == null) {
return next;
} else {
// Both are not empty. Warning: Never call x.concat(y) when you are not
// certain that x is an Array (x could be a string with concat method).
var currentIsArray = Array.isArray(current);
var nextIsArray = Array.isArray(next);
if (currentIsArray) {
return current.concat(next);
} else {
if (nextIsArray) {
return [current].concat(next);
} else {
return [current, next];
}
}
}
}
module.exports = accumulate;
},{"./invariant":134}],107:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule adler32
*/
/* jslint bitwise:true */
"use strict";
var MOD = 65521;
// This is a clean-room implementation of adler32 designed for detecting
// if markup is not what we expect it to be. It does not need to be
// cryptographically strong, only reasonable good at detecting if markup
// generated on the server is different than that on the client.
function adler32(data) {
var a = 1;
var b = 0;
for (var i = 0; i < data.length; i++) {
a = (a + data.charCodeAt(i)) % MOD;
b = (b + a) % MOD;
}
return a | (b << 16);
}
module.exports = adler32;
},{}],108:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @typechecks
* @providesModule cloneWithProps
*/
"use strict";
var ReactPropTransferer = _dereq_("./ReactPropTransferer");
var keyOf = _dereq_("./keyOf");
var warning = _dereq_("./warning");
var CHILDREN_PROP = keyOf({children: null});
/**
* Sometimes you want to change the props of a child passed to you. Usually
* this is to add a CSS class.
*
* @param {object} child child component you'd like to clone
* @param {object} props props you'd like to modify. They will be merged
* as if you used `transferPropsTo()`.
* @return {object} a clone of child with props merged in.
*/
function cloneWithProps(child, props) {
if ("production" !== "development") {
("production" !== "development" ? warning(
!child.props.ref,
'You are calling cloneWithProps() on a child with a ref. This is ' +
'dangerous because you\'re creating a new child which will not be ' +
'added as a ref to its parent.'
) : null);
}
var newProps = ReactPropTransferer.mergeProps(props, child.props);
// Use `child.props.children` if it is provided.
if (!newProps.hasOwnProperty(CHILDREN_PROP) &&
child.props.hasOwnProperty(CHILDREN_PROP)) {
newProps.children = child.props.children;
}
// The current API doesn't retain _owner and _context, which is why this
// doesn't use ReactDescriptor.cloneAndReplaceProps.
return child.constructor(newProps);
}
module.exports = cloneWithProps;
},{"./ReactPropTransferer":72,"./keyOf":141,"./warning":158}],109:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule containsNode
* @typechecks
*/
var isTextNode = _dereq_("./isTextNode");
/*jslint bitwise:true */
/**
* Checks if a given DOM node contains or is another DOM node.
*
* @param {?DOMNode} outerNode Outer DOM node.
* @param {?DOMNode} innerNode Inner DOM node.
* @return {boolean} True if `outerNode` contains or is `innerNode`.
*/
function containsNode(outerNode, innerNode) {
if (!outerNode || !innerNode) {
return false;
} else if (outerNode === innerNode) {
return true;
} else if (isTextNode(outerNode)) {
return false;
} else if (isTextNode(innerNode)) {
return containsNode(outerNode, innerNode.parentNode);
} else if (outerNode.contains) {
return outerNode.contains(innerNode);
} else if (outerNode.compareDocumentPosition) {
return !!(outerNode.compareDocumentPosition(innerNode) & 16);
} else {
return false;
}
}
module.exports = containsNode;
},{"./isTextNode":138}],110:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule copyProperties
*/
/**
* Copy properties from one or more objects (up to 5) into the first object.
* This is a shallow copy. It mutates the first object and also returns it.
*
* NOTE: `arguments` has a very significant performance penalty, which is why
* we don't support unlimited arguments.
*/
function copyProperties(obj, a, b, c, d, e, f) {
obj = obj || {};
if ("production" !== "development") {
if (f) {
throw new Error('Too many arguments passed to copyProperties');
}
}
var args = [a, b, c, d, e];
var ii = 0, v;
while (args[ii]) {
v = args[ii++];
for (var k in v) {
obj[k] = v[k];
}
// IE ignores toString in object iteration.. See:
// webreflection.blogspot.com/2007/07/quick-fix-internet-explorer-and.html
if (v.hasOwnProperty && v.hasOwnProperty('toString') &&
(typeof v.toString != 'undefined') && (obj.toString !== v.toString)) {
obj.toString = v.toString;
}
}
return obj;
}
module.exports = copyProperties;
},{}],111:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule createArrayFrom
* @typechecks
*/
var toArray = _dereq_("./toArray");
/**
* Perform a heuristic test to determine if an object is "array-like".
*
* A monk asked Joshu, a Zen master, "Has a dog Buddha nature?"
* Joshu replied: "Mu."
*
* This function determines if its argument has "array nature": it returns
* true if the argument is an actual array, an `arguments' object, or an
* HTMLCollection (e.g. node.childNodes or node.getElementsByTagName()).
*
* It will return false for other array-like objects like Filelist.
*
* @param {*} obj
* @return {boolean}
*/
function hasArrayNature(obj) {
return (
// not null/false
!!obj &&
// arrays are objects, NodeLists are functions in Safari
(typeof obj == 'object' || typeof obj == 'function') &&
// quacks like an array
('length' in obj) &&
// not window
!('setInterval' in obj) &&
// no DOM node should be considered an array-like
// a 'select' element has 'length' and 'item' properties on IE8
(typeof obj.nodeType != 'number') &&
(
// a real array
(// HTMLCollection/NodeList
(Array.isArray(obj) ||
// arguments
('callee' in obj) || 'item' in obj))
)
);
}
/**
* Ensure that the argument is an array by wrapping it in an array if it is not.
* Creates a copy of the argument if it is already an array.
*
* This is mostly useful idiomatically:
*
* var createArrayFrom = require('createArrayFrom');
*
* function takesOneOrMoreThings(things) {
* things = createArrayFrom(things);
* ...
* }
*
* This allows you to treat `things' as an array, but accept scalars in the API.
*
* If you need to convert an array-like object, like `arguments`, into an array
* use toArray instead.
*
* @param {*} obj
* @return {array}
*/
function createArrayFrom(obj) {
if (!hasArrayNature(obj)) {
return [obj];
} else if (Array.isArray(obj)) {
return obj.slice();
} else {
return toArray(obj);
}
}
module.exports = createArrayFrom;
},{"./toArray":155}],112:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule createFullPageComponent
* @typechecks
*/
"use strict";
// Defeat circular references by requiring this directly.
var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
var invariant = _dereq_("./invariant");
/**
* Create a component that will throw an exception when unmounted.
*
* Components like <html> <head> and <body> can't be removed or added
* easily in a cross-browser way, however it's valuable to be able to
* take advantage of React's reconciliation for styling and <title>
* management. So we just document it and throw in dangerous cases.
*
* @param {function} componentClass convenience constructor to wrap
* @return {function} convenience constructor of new component
*/
function createFullPageComponent(componentClass) {
var FullPageComponent = ReactCompositeComponent.createClass({
displayName: 'ReactFullPageComponent' + (
componentClass.type.displayName || ''
),
componentWillUnmount: function() {
("production" !== "development" ? invariant(
false,
'%s tried to unmount. Because of cross-browser quirks it is ' +
'impossible to unmount some top-level components (eg <html>, <head>, ' +
'and <body>) reliably and efficiently. To fix this, have a single ' +
'top-level component that never unmounts render these elements.',
this.constructor.displayName
) : invariant(false));
},
render: function() {
return this.transferPropsTo(componentClass(null, this.props.children));
}
});
return FullPageComponent;
}
module.exports = createFullPageComponent;
},{"./ReactCompositeComponent":38,"./invariant":134}],113:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule createNodesFromMarkup
* @typechecks
*/
/*jslint evil: true, sub: true */
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var createArrayFrom = _dereq_("./createArrayFrom");
var getMarkupWrap = _dereq_("./getMarkupWrap");
var invariant = _dereq_("./invariant");
/**
* Dummy container used to render all markup.
*/
var dummyNode =
ExecutionEnvironment.canUseDOM ? document.createElement('div') : null;
/**
* Pattern used by `getNodeName`.
*/
var nodeNamePattern = /^\s*<(\w+)/;
/**
* Extracts the `nodeName` of the first element in a string of markup.
*
* @param {string} markup String of markup.
* @return {?string} Node name of the supplied markup.
*/
function getNodeName(markup) {
var nodeNameMatch = markup.match(nodeNamePattern);
return nodeNameMatch && nodeNameMatch[1].toLowerCase();
}
/**
* Creates an array containing the nodes rendered from the supplied markup. The
* optionally supplied `handleScript` function will be invoked once for each
* <script> element that is rendered. If no `handleScript` function is supplied,
* an exception is thrown if any <script> elements are rendered.
*
* @param {string} markup A string of valid HTML markup.
* @param {?function} handleScript Invoked once for each rendered <script>.
* @return {array<DOMElement|DOMTextNode>} An array of rendered nodes.
*/
function createNodesFromMarkup(markup, handleScript) {
var node = dummyNode;
("production" !== "development" ? invariant(!!dummyNode, 'createNodesFromMarkup dummy not initialized') : invariant(!!dummyNode));
var nodeName = getNodeName(markup);
var wrap = nodeName && getMarkupWrap(nodeName);
if (wrap) {
node.innerHTML = wrap[1] + markup + wrap[2];
var wrapDepth = wrap[0];
while (wrapDepth--) {
node = node.lastChild;
}
} else {
node.innerHTML = markup;
}
var scripts = node.getElementsByTagName('script');
if (scripts.length) {
("production" !== "development" ? invariant(
handleScript,
'createNodesFromMarkup(...): Unexpected <script> element rendered.'
) : invariant(handleScript));
createArrayFrom(scripts).forEach(handleScript);
}
var nodes = createArrayFrom(node.childNodes);
while (node.lastChild) {
node.removeChild(node.lastChild);
}
return nodes;
}
module.exports = createNodesFromMarkup;
},{"./ExecutionEnvironment":22,"./createArrayFrom":111,"./getMarkupWrap":126,"./invariant":134}],114:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule cx
*/
/**
* This function is used to mark string literals representing CSS class names
* so that they can be transformed statically. This allows for modularization
* and minification of CSS class names.
*
* In static_upstream, this function is actually implemented, but it should
* eventually be replaced with something more descriptive, and the transform
* that is used in the main stack should be ported for use elsewhere.
*
* @param string|object className to modularize, or an object of key/values.
* In the object case, the values are conditions that
* determine if the className keys should be included.
* @param [string ...] Variable list of classNames in the string case.
* @return string Renderable space-separated CSS className.
*/
function cx(classNames) {
if (typeof classNames == 'object') {
return Object.keys(classNames).filter(function(className) {
return classNames[className];
}).join(' ');
} else {
return Array.prototype.join.call(arguments, ' ');
}
}
module.exports = cx;
},{}],115:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule dangerousStyleValue
* @typechecks static-only
*/
"use strict";
var CSSProperty = _dereq_("./CSSProperty");
var isUnitlessNumber = CSSProperty.isUnitlessNumber;
/**
* Convert a value into the proper css writable value. The style name `name`
* should be logical (no hyphens), as specified
* in `CSSProperty.isUnitlessNumber`.
*
* @param {string} name CSS property name such as `topMargin`.
* @param {*} value CSS property value such as `10px`.
* @return {string} Normalized style value with dimensions applied.
*/
function dangerousStyleValue(name, value) {
// Note that we've removed escapeTextForBrowser() calls here since the
// whole string will be escaped when the attribute is injected into
// the markup. If you provide unsafe user data here they can inject
// arbitrary CSS which may be problematic (I couldn't repro this):
// https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet
// http://www.thespanner.co.uk/2007/11/26/ultimate-xss-css-injection/
// This is not an XSS hole but instead a potential CSS injection issue
// which has lead to a greater discussion about how we're going to
// trust URLs moving forward. See #2115901
var isEmpty = value == null || typeof value === 'boolean' || value === '';
if (isEmpty) {
return '';
}
var isNonNumeric = isNaN(value);
if (isNonNumeric || value === 0 ||
isUnitlessNumber.hasOwnProperty(name) && isUnitlessNumber[name]) {
return '' + value; // cast to string
}
if (typeof value === 'string') {
value = value.trim();
}
return value + 'px';
}
module.exports = dangerousStyleValue;
},{"./CSSProperty":4}],116:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule emptyFunction
*/
var copyProperties = _dereq_("./copyProperties");
function makeEmptyFunction(arg) {
return function() {
return arg;
};
}
/**
* This function accepts and discards inputs; it has no side effects. This is
* primarily useful idiomatically for overridable function endpoints which
* always need to be callable, since JS lacks a null-call idiom ala Cocoa.
*/
function emptyFunction() {}
copyProperties(emptyFunction, {
thatReturns: makeEmptyFunction,
thatReturnsFalse: makeEmptyFunction(false),
thatReturnsTrue: makeEmptyFunction(true),
thatReturnsNull: makeEmptyFunction(null),
thatReturnsThis: function() { return this; },
thatReturnsArgument: function(arg) { return arg; }
});
module.exports = emptyFunction;
},{"./copyProperties":110}],117:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule emptyObject
*/
"use strict";
var emptyObject = {};
if ("production" !== "development") {
Object.freeze(emptyObject);
}
module.exports = emptyObject;
},{}],118:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule escapeTextForBrowser
* @typechecks static-only
*/
"use strict";
var ESCAPE_LOOKUP = {
"&": "&",
">": ">",
"<": "<",
"\"": """,
"'": "'"
};
var ESCAPE_REGEX = /[&><"']/g;
function escaper(match) {
return ESCAPE_LOOKUP[match];
}
/**
* Escapes text to prevent scripting attacks.
*
* @param {*} text Text value to escape.
* @return {string} An escaped string.
*/
function escapeTextForBrowser(text) {
return ('' + text).replace(ESCAPE_REGEX, escaper);
}
module.exports = escapeTextForBrowser;
},{}],119:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule flattenChildren
*/
"use strict";
var traverseAllChildren = _dereq_("./traverseAllChildren");
var warning = _dereq_("./warning");
/**
* @param {function} traverseContext Context passed through traversal.
* @param {?ReactComponent} child React child component.
* @param {!string} name String name of key path to child.
*/
function flattenSingleChildIntoContext(traverseContext, child, name) {
// We found a component instance.
var result = traverseContext;
var keyUnique = !result.hasOwnProperty(name);
("production" !== "development" ? warning(
keyUnique,
'flattenChildren(...): Encountered two children with the same key, ' +
'`%s`. Child keys must be unique; when two children share a key, only ' +
'the first child will be used.',
name
) : null);
if (keyUnique && child != null) {
result[name] = child;
}
}
/**
* Flattens children that are typically specified as `props.children`. Any null
* children will not be included in the resulting object.
* @return {!object} flattened children keyed by name.
*/
function flattenChildren(children) {
if (children == null) {
return children;
}
var result = {};
traverseAllChildren(children, flattenSingleChildIntoContext, result);
return result;
}
module.exports = flattenChildren;
},{"./traverseAllChildren":156,"./warning":158}],120:[function(_dereq_,module,exports){
/**
* Copyright 2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule focusNode
*/
"use strict";
/**
* IE8 throws if an input/textarea is disabled and we try to focus it.
* Focus only when necessary.
*
* @param {DOMElement} node input/textarea to focus
*/
function focusNode(node) {
if (!node.disabled) {
node.focus();
}
}
module.exports = focusNode;
},{}],121:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule forEachAccumulated
*/
"use strict";
/**
* @param {array} an "accumulation" of items which is either an Array or
* a single item. Useful when paired with the `accumulate` module. This is a
* simple utility that allows us to reason about a collection of items, but
* handling the case when there is exactly one item (and we do not need to
* allocate an array).
*/
var forEachAccumulated = function(arr, cb, scope) {
if (Array.isArray(arr)) {
arr.forEach(cb, scope);
} else if (arr) {
cb.call(scope, arr);
}
};
module.exports = forEachAccumulated;
},{}],122:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule getActiveElement
* @typechecks
*/
/**
* Same as document.activeElement but wraps in a try-catch block. In IE it is
* not safe to call document.activeElement if there is nothing focused.
*
* The activeElement will be null only if the document body is not yet defined.
*/
function getActiveElement() /*?DOMElement*/ {
try {
return document.activeElement || document.body;
} catch (e) {
return document.body;
}
}
module.exports = getActiveElement;
},{}],123:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule getEventKey
* @typechecks static-only
*/
"use strict";
var invariant = _dereq_("./invariant");
/**
* Normalization of deprecated HTML5 `key` values
* @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names
*/
var normalizeKey = {
'Esc': 'Escape',
'Spacebar': ' ',
'Left': 'ArrowLeft',
'Up': 'ArrowUp',
'Right': 'ArrowRight',
'Down': 'ArrowDown',
'Del': 'Delete',
'Win': 'OS',
'Menu': 'ContextMenu',
'Apps': 'ContextMenu',
'Scroll': 'ScrollLock',
'MozPrintableKey': 'Unidentified'
};
/**
* Translation from legacy `which`/`keyCode` to HTML5 `key`
* Only special keys supported, all others depend on keyboard layout or browser
* @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names
*/
var translateToKey = {
8: 'Backspace',
9: 'Tab',
12: 'Clear',
13: 'Enter',
16: 'Shift',
17: 'Control',
18: 'Alt',
19: 'Pause',
20: 'CapsLock',
27: 'Escape',
32: ' ',
33: 'PageUp',
34: 'PageDown',
35: 'End',
36: 'Home',
37: 'ArrowLeft',
38: 'ArrowUp',
39: 'ArrowRight',
40: 'ArrowDown',
45: 'Insert',
46: 'Delete',
112: 'F1', 113: 'F2', 114: 'F3', 115: 'F4', 116: 'F5', 117: 'F6',
118: 'F7', 119: 'F8', 120: 'F9', 121: 'F10', 122: 'F11', 123: 'F12',
144: 'NumLock',
145: 'ScrollLock',
224: 'Meta'
};
/**
* @param {object} nativeEvent Native browser event.
* @return {string} Normalized `key` property.
*/
function getEventKey(nativeEvent) {
if (nativeEvent.key) {
// Normalize inconsistent values reported by browsers due to
// implementations of a working draft specification.
// FireFox implements `key` but returns `MozPrintableKey` for all
// printable characters (normalized to `Unidentified`), ignore it.
var key = normalizeKey[nativeEvent.key] || nativeEvent.key;
if (key !== 'Unidentified') {
return key;
}
}
// Browser does not implement `key`, polyfill as much of it as we can.
if (nativeEvent.type === 'keypress') {
// Create the character from the `charCode` ourselves and use as an almost
// perfect replacement.
var charCode = 'charCode' in nativeEvent ?
nativeEvent.charCode :
nativeEvent.keyCode;
// The enter-key is technically both printable and non-printable and can
// thus be captured by `keypress`, no other non-printable key should.
return charCode === 13 ? 'Enter' : String.fromCharCode(charCode);
}
if (nativeEvent.type === 'keydown' || nativeEvent.type === 'keyup') {
// While user keyboard layout determines the actual meaning of each
// `keyCode` value, almost all function keys have a universal value.
return translateToKey[nativeEvent.keyCode] || 'Unidentified';
}
("production" !== "development" ? invariant(false, "Unexpected keyboard event type: %s", nativeEvent.type) : invariant(false));
}
module.exports = getEventKey;
},{"./invariant":134}],124:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule getEventModifierState
* @typechecks static-only
*/
"use strict";
/**
* Translation from modifier key to the associated property in the event.
* @see http://www.w3.org/TR/DOM-Level-3-Events/#keys-Modifiers
*/
var modifierKeyToProp = {
'Alt': 'altKey',
'Control': 'ctrlKey',
'Meta': 'metaKey',
'Shift': 'shiftKey'
};
// IE8 does not implement getModifierState so we simply map it to the only
// modifier keys exposed by the event itself, does not support Lock-keys.
// Currently, all major browsers except Chrome seems to support Lock-keys.
function modifierStateGetter(keyArg) {
/*jshint validthis:true */
var syntheticEvent = this;
var nativeEvent = syntheticEvent.nativeEvent;
if (nativeEvent.getModifierState) {
return nativeEvent.getModifierState(keyArg);
}
var keyProp = modifierKeyToProp[keyArg];
return keyProp ? !!nativeEvent[keyProp] : false;
}
function getEventModifierState(nativeEvent) {
return modifierStateGetter;
}
module.exports = getEventModifierState;
},{}],125:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule getEventTarget
* @typechecks static-only
*/
"use strict";
/**
* Gets the target node from a native browser event by accounting for
* inconsistencies in browser DOM APIs.
*
* @param {object} nativeEvent Native browser event.
* @return {DOMEventTarget} Target node.
*/
function getEventTarget(nativeEvent) {
var target = nativeEvent.target || nativeEvent.srcElement || window;
// Safari may fire events on text nodes (Node.TEXT_NODE is 3).
// @see http://www.quirksmode.org/js/events_properties.html
return target.nodeType === 3 ? target.parentNode : target;
}
module.exports = getEventTarget;
},{}],126:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule getMarkupWrap
*/
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var invariant = _dereq_("./invariant");
/**
* Dummy container used to detect which wraps are necessary.
*/
var dummyNode =
ExecutionEnvironment.canUseDOM ? document.createElement('div') : null;
/**
* Some browsers cannot use `innerHTML` to render certain elements standalone,
* so we wrap them, render the wrapped nodes, then extract the desired node.
*
* In IE8, certain elements cannot render alone, so wrap all elements ('*').
*/
var shouldWrap = {
// Force wrapping for SVG elements because if they get created inside a <div>,
// they will be initialized in the wrong namespace (and will not display).
'circle': true,
'defs': true,
'ellipse': true,
'g': true,
'line': true,
'linearGradient': true,
'path': true,
'polygon': true,
'polyline': true,
'radialGradient': true,
'rect': true,
'stop': true,
'text': true
};
var selectWrap = [1, '<select multiple="true">', '</select>'];
var tableWrap = [1, '<table>', '</table>'];
var trWrap = [3, '<table><tbody><tr>', '</tr></tbody></table>'];
var svgWrap = [1, '<svg>', '</svg>'];
var markupWrap = {
'*': [1, '?<div>', '</div>'],
'area': [1, '<map>', '</map>'],
'col': [2, '<table><tbody></tbody><colgroup>', '</colgroup></table>'],
'legend': [1, '<fieldset>', '</fieldset>'],
'param': [1, '<object>', '</object>'],
'tr': [2, '<table><tbody>', '</tbody></table>'],
'optgroup': selectWrap,
'option': selectWrap,
'caption': tableWrap,
'colgroup': tableWrap,
'tbody': tableWrap,
'tfoot': tableWrap,
'thead': tableWrap,
'td': trWrap,
'th': trWrap,
'circle': svgWrap,
'defs': svgWrap,
'ellipse': svgWrap,
'g': svgWrap,
'line': svgWrap,
'linearGradient': svgWrap,
'path': svgWrap,
'polygon': svgWrap,
'polyline': svgWrap,
'radialGradient': svgWrap,
'rect': svgWrap,
'stop': svgWrap,
'text': svgWrap
};
/**
* Gets the markup wrap configuration for the supplied `nodeName`.
*
* NOTE: This lazily detects which wraps are necessary for the current browser.
*
* @param {string} nodeName Lowercase `nodeName`.
* @return {?array} Markup wrap configuration, if applicable.
*/
function getMarkupWrap(nodeName) {
("production" !== "development" ? invariant(!!dummyNode, 'Markup wrapping node not initialized') : invariant(!!dummyNode));
if (!markupWrap.hasOwnProperty(nodeName)) {
nodeName = '*';
}
if (!shouldWrap.hasOwnProperty(nodeName)) {
if (nodeName === '*') {
dummyNode.innerHTML = '<link />';
} else {
dummyNode.innerHTML = '<' + nodeName + '></' + nodeName + '>';
}
shouldWrap[nodeName] = !dummyNode.firstChild;
}
return shouldWrap[nodeName] ? markupWrap[nodeName] : null;
}
module.exports = getMarkupWrap;
},{"./ExecutionEnvironment":22,"./invariant":134}],127:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule getNodeForCharacterOffset
*/
"use strict";
/**
* Given any node return the first leaf node without children.
*
* @param {DOMElement|DOMTextNode} node
* @return {DOMElement|DOMTextNode}
*/
function getLeafNode(node) {
while (node && node.firstChild) {
node = node.firstChild;
}
return node;
}
/**
* Get the next sibling within a container. This will walk up the
* DOM if a node's siblings have been exhausted.
*
* @param {DOMElement|DOMTextNode} node
* @return {?DOMElement|DOMTextNode}
*/
function getSiblingNode(node) {
while (node) {
if (node.nextSibling) {
return node.nextSibling;
}
node = node.parentNode;
}
}
/**
* Get object describing the nodes which contain characters at offset.
*
* @param {DOMElement|DOMTextNode} root
* @param {number} offset
* @return {?object}
*/
function getNodeForCharacterOffset(root, offset) {
var node = getLeafNode(root);
var nodeStart = 0;
var nodeEnd = 0;
while (node) {
if (node.nodeType == 3) {
nodeEnd = nodeStart + node.textContent.length;
if (nodeStart <= offset && nodeEnd >= offset) {
return {
node: node,
offset: offset - nodeStart
};
}
nodeStart = nodeEnd;
}
node = getLeafNode(getSiblingNode(node));
}
}
module.exports = getNodeForCharacterOffset;
},{}],128:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule getReactRootElementInContainer
*/
"use strict";
var DOC_NODE_TYPE = 9;
/**
* @param {DOMElement|DOMDocument} container DOM element that may contain
* a React component
* @return {?*} DOM element that may have the reactRoot ID, or null.
*/
function getReactRootElementInContainer(container) {
if (!container) {
return null;
}
if (container.nodeType === DOC_NODE_TYPE) {
return container.documentElement;
} else {
return container.firstChild;
}
}
module.exports = getReactRootElementInContainer;
},{}],129:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule getTextContentAccessor
*/
"use strict";
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var contentKey = null;
/**
* Gets the key used to access text content on a DOM node.
*
* @return {?string} Key used to access text content.
* @internal
*/
function getTextContentAccessor() {
if (!contentKey && ExecutionEnvironment.canUseDOM) {
// Prefer textContent to innerText because many browsers support both but
// SVG <text> elements don't support innerText even when <div> does.
contentKey = 'textContent' in document.documentElement ?
'textContent' :
'innerText';
}
return contentKey;
}
module.exports = getTextContentAccessor;
},{"./ExecutionEnvironment":22}],130:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule getUnboundedScrollPosition
* @typechecks
*/
"use strict";
/**
* Gets the scroll position of the supplied element or window.
*
* The return values are unbounded, unlike `getScrollPosition`. This means they
* may be negative or exceed the element boundaries (which is possible using
* inertial scrolling).
*
* @param {DOMWindow|DOMElement} scrollable
* @return {object} Map with `x` and `y` keys.
*/
function getUnboundedScrollPosition(scrollable) {
if (scrollable === window) {
return {
x: window.pageXOffset || document.documentElement.scrollLeft,
y: window.pageYOffset || document.documentElement.scrollTop
};
}
return {
x: scrollable.scrollLeft,
y: scrollable.scrollTop
};
}
module.exports = getUnboundedScrollPosition;
},{}],131:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule hyphenate
* @typechecks
*/
var _uppercasePattern = /([A-Z])/g;
/**
* Hyphenates a camelcased string, for example:
*
* > hyphenate('backgroundColor')
* < "background-color"
*
* For CSS style names, use `hyphenateStyleName` instead which works properly
* with all vendor prefixes, including `ms`.
*
* @param {string} string
* @return {string}
*/
function hyphenate(string) {
return string.replace(_uppercasePattern, '-$1').toLowerCase();
}
module.exports = hyphenate;
},{}],132:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule hyphenateStyleName
* @typechecks
*/
"use strict";
var hyphenate = _dereq_("./hyphenate");
var msPattern = /^ms-/;
/**
* Hyphenates a camelcased CSS property name, for example:
*
* > hyphenate('backgroundColor')
* < "background-color"
* > hyphenate('MozTransition')
* < "-moz-transition"
* > hyphenate('msTransition')
* < "-ms-transition"
*
* As Modernizr suggests (http://modernizr.com/docs/#prefixed), an `ms` prefix
* is converted to `-ms-`.
*
* @param {string} string
* @return {string}
*/
function hyphenateStyleName(string) {
return hyphenate(string).replace(msPattern, '-ms-');
}
module.exports = hyphenateStyleName;
},{"./hyphenate":131}],133:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule instantiateReactComponent
* @typechecks static-only
*/
"use strict";
var invariant = _dereq_("./invariant");
/**
* Validate a `componentDescriptor`. This should be exposed publicly in a follow
* up diff.
*
* @param {object} descriptor
* @return {boolean} Returns true if this is a valid descriptor of a Component.
*/
function isValidComponentDescriptor(descriptor) {
return (
descriptor &&
typeof descriptor.type === 'function' &&
typeof descriptor.type.prototype.mountComponent === 'function' &&
typeof descriptor.type.prototype.receiveComponent === 'function'
);
}
/**
* Given a `componentDescriptor` create an instance that will actually be
* mounted. Currently it just extracts an existing clone from composite
* components but this is an implementation detail which will change.
*
* @param {object} descriptor
* @return {object} A new instance of componentDescriptor's constructor.
* @protected
*/
function instantiateReactComponent(descriptor) {
// TODO: Make warning
// if (__DEV__) {
("production" !== "development" ? invariant(
isValidComponentDescriptor(descriptor),
'Only React Components are valid for mounting.'
) : invariant(isValidComponentDescriptor(descriptor)));
// }
return new descriptor.type(descriptor);
}
module.exports = instantiateReactComponent;
},{"./invariant":134}],134:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule invariant
*/
"use strict";
/**
* Use invariant() to assert state which your program assumes to be true.
*
* Provide sprintf-style format (only %s is supported) and arguments
* to provide information about what broke and what you were
* expecting.
*
* The invariant message will be stripped in production, but the invariant
* will remain to ensure logic does not differ in production.
*/
var invariant = function(condition, format, a, b, c, d, e, f) {
if ("production" !== "development") {
if (format === undefined) {
throw new Error('invariant requires an error message argument');
}
}
if (!condition) {
var error;
if (format === undefined) {
error = new Error(
'Minified exception occurred; use the non-minified dev environment ' +
'for the full error message and additional helpful warnings.'
);
} else {
var args = [a, b, c, d, e, f];
var argIndex = 0;
error = new Error(
'Invariant Violation: ' +
format.replace(/%s/g, function() { return args[argIndex++]; })
);
}
error.framesToPop = 1; // we don't care about invariant's own frame
throw error;
}
};
module.exports = invariant;
},{}],135:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule isEventSupported
*/
"use strict";
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var useHasFeature;
if (ExecutionEnvironment.canUseDOM) {
useHasFeature =
document.implementation &&
document.implementation.hasFeature &&
// always returns true in newer browsers as per the standard.
// @see http://dom.spec.whatwg.org/#dom-domimplementation-hasfeature
document.implementation.hasFeature('', '') !== true;
}
/**
* Checks if an event is supported in the current execution environment.
*
* NOTE: This will not work correctly for non-generic events such as `change`,
* `reset`, `load`, `error`, and `select`.
*
* Borrows from Modernizr.
*
* @param {string} eventNameSuffix Event name, e.g. "click".
* @param {?boolean} capture Check if the capture phase is supported.
* @return {boolean} True if the event is supported.
* @internal
* @license Modernizr 3.0.0pre (Custom Build) | MIT
*/
function isEventSupported(eventNameSuffix, capture) {
if (!ExecutionEnvironment.canUseDOM ||
capture && !('addEventListener' in document)) {
return false;
}
var eventName = 'on' + eventNameSuffix;
var isSupported = eventName in document;
if (!isSupported) {
var element = document.createElement('div');
element.setAttribute(eventName, 'return;');
isSupported = typeof element[eventName] === 'function';
}
if (!isSupported && useHasFeature && eventNameSuffix === 'wheel') {
// This is the only way to test support for the `wheel` event in IE9+.
isSupported = document.implementation.hasFeature('Events.wheel', '3.0');
}
return isSupported;
}
module.exports = isEventSupported;
},{"./ExecutionEnvironment":22}],136:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule isNode
* @typechecks
*/
/**
* @param {*} object The object to check.
* @return {boolean} Whether or not the object is a DOM node.
*/
function isNode(object) {
return !!(object && (
typeof Node === 'function' ? object instanceof Node :
typeof object === 'object' &&
typeof object.nodeType === 'number' &&
typeof object.nodeName === 'string'
));
}
module.exports = isNode;
},{}],137:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule isTextInputElement
*/
"use strict";
/**
* @see http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary
*/
var supportedInputTypes = {
'color': true,
'date': true,
'datetime': true,
'datetime-local': true,
'email': true,
'month': true,
'number': true,
'password': true,
'range': true,
'search': true,
'tel': true,
'text': true,
'time': true,
'url': true,
'week': true
};
function isTextInputElement(elem) {
return elem && (
(elem.nodeName === 'INPUT' && supportedInputTypes[elem.type]) ||
elem.nodeName === 'TEXTAREA'
);
}
module.exports = isTextInputElement;
},{}],138:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule isTextNode
* @typechecks
*/
var isNode = _dereq_("./isNode");
/**
* @param {*} object The object to check.
* @return {boolean} Whether or not the object is a DOM text node.
*/
function isTextNode(object) {
return isNode(object) && object.nodeType == 3;
}
module.exports = isTextNode;
},{"./isNode":136}],139:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule joinClasses
* @typechecks static-only
*/
"use strict";
/**
* Combines multiple className strings into one.
* http://jsperf.com/joinclasses-args-vs-array
*
* @param {...?string} classes
* @return {string}
*/
function joinClasses(className/*, ... */) {
if (!className) {
className = '';
}
var nextClass;
var argLength = arguments.length;
if (argLength > 1) {
for (var ii = 1; ii < argLength; ii++) {
nextClass = arguments[ii];
nextClass && (className += ' ' + nextClass);
}
}
return className;
}
module.exports = joinClasses;
},{}],140:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule keyMirror
* @typechecks static-only
*/
"use strict";
var invariant = _dereq_("./invariant");
/**
* Constructs an enumeration with keys equal to their value.
*
* For example:
*
* var COLORS = keyMirror({blue: null, red: null});
* var myColor = COLORS.blue;
* var isColorValid = !!COLORS[myColor];
*
* The last line could not be performed if the values of the generated enum were
* not equal to their keys.
*
* Input: {key1: val1, key2: val2}
* Output: {key1: key1, key2: key2}
*
* @param {object} obj
* @return {object}
*/
var keyMirror = function(obj) {
var ret = {};
var key;
("production" !== "development" ? invariant(
obj instanceof Object && !Array.isArray(obj),
'keyMirror(...): Argument must be an object.'
) : invariant(obj instanceof Object && !Array.isArray(obj)));
for (key in obj) {
if (!obj.hasOwnProperty(key)) {
continue;
}
ret[key] = key;
}
return ret;
};
module.exports = keyMirror;
},{"./invariant":134}],141:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule keyOf
*/
/**
* Allows extraction of a minified key. Let's the build system minify keys
* without loosing the ability to dynamically use key strings as values
* themselves. Pass in an object with a single key/val pair and it will return
* you the string key of that single record. Suppose you want to grab the
* value for a key 'className' inside of an object. Key/val minification may
* have aliased that key to be 'xa12'. keyOf({className: null}) will return
* 'xa12' in that case. Resolve keys you want to use once at startup time, then
* reuse those resolutions.
*/
var keyOf = function(oneKeyObj) {
var key;
for (key in oneKeyObj) {
if (!oneKeyObj.hasOwnProperty(key)) {
continue;
}
return key;
}
return null;
};
module.exports = keyOf;
},{}],142:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule mapObject
*/
"use strict";
/**
* For each key/value pair, invokes callback func and constructs a resulting
* object which contains, for every key in obj, values that are the result of
* of invoking the function:
*
* func(value, key, iteration)
*
* Grepable names:
*
* function objectMap()
* function objMap()
*
* @param {?object} obj Object to map keys over
* @param {function} func Invoked for each key/val pair.
* @param {?*} context
* @return {?object} Result of mapping or null if obj is falsey
*/
function mapObject(obj, func, context) {
if (!obj) {
return null;
}
var i = 0;
var ret = {};
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
ret[key] = func.call(context, obj[key], key, i++);
}
}
return ret;
}
module.exports = mapObject;
},{}],143:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule memoizeStringOnly
* @typechecks static-only
*/
"use strict";
/**
* Memoizes the return value of a function that accepts one string argument.
*
* @param {function} callback
* @return {function}
*/
function memoizeStringOnly(callback) {
var cache = {};
return function(string) {
if (cache.hasOwnProperty(string)) {
return cache[string];
} else {
return cache[string] = callback.call(this, string);
}
};
}
module.exports = memoizeStringOnly;
},{}],144:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule merge
*/
"use strict";
var mergeInto = _dereq_("./mergeInto");
/**
* Shallow merges two structures into a return value, without mutating either.
*
* @param {?object} one Optional object with properties to merge from.
* @param {?object} two Optional object with properties to merge from.
* @return {object} The shallow extension of one by two.
*/
var merge = function(one, two) {
var result = {};
mergeInto(result, one);
mergeInto(result, two);
return result;
};
module.exports = merge;
},{"./mergeInto":146}],145:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule mergeHelpers
*
* requiresPolyfills: Array.isArray
*/
"use strict";
var invariant = _dereq_("./invariant");
var keyMirror = _dereq_("./keyMirror");
/**
* Maximum number of levels to traverse. Will catch circular structures.
* @const
*/
var MAX_MERGE_DEPTH = 36;
/**
* We won't worry about edge cases like new String('x') or new Boolean(true).
* Functions are considered terminals, and arrays are not.
* @param {*} o The item/object/value to test.
* @return {boolean} true iff the argument is a terminal.
*/
var isTerminal = function(o) {
return typeof o !== 'object' || o === null;
};
var mergeHelpers = {
MAX_MERGE_DEPTH: MAX_MERGE_DEPTH,
isTerminal: isTerminal,
/**
* Converts null/undefined values into empty object.
*
* @param {?Object=} arg Argument to be normalized (nullable optional)
* @return {!Object}
*/
normalizeMergeArg: function(arg) {
return arg === undefined || arg === null ? {} : arg;
},
/**
* If merging Arrays, a merge strategy *must* be supplied. If not, it is
* likely the caller's fault. If this function is ever called with anything
* but `one` and `two` being `Array`s, it is the fault of the merge utilities.
*
* @param {*} one Array to merge into.
* @param {*} two Array to merge from.
*/
checkMergeArrayArgs: function(one, two) {
("production" !== "development" ? invariant(
Array.isArray(one) && Array.isArray(two),
'Tried to merge arrays, instead got %s and %s.',
one,
two
) : invariant(Array.isArray(one) && Array.isArray(two)));
},
/**
* @param {*} one Object to merge into.
* @param {*} two Object to merge from.
*/
checkMergeObjectArgs: function(one, two) {
mergeHelpers.checkMergeObjectArg(one);
mergeHelpers.checkMergeObjectArg(two);
},
/**
* @param {*} arg
*/
checkMergeObjectArg: function(arg) {
("production" !== "development" ? invariant(
!isTerminal(arg) && !Array.isArray(arg),
'Tried to merge an object, instead got %s.',
arg
) : invariant(!isTerminal(arg) && !Array.isArray(arg)));
},
/**
* @param {*} arg
*/
checkMergeIntoObjectArg: function(arg) {
("production" !== "development" ? invariant(
(!isTerminal(arg) || typeof arg === 'function') && !Array.isArray(arg),
'Tried to merge into an object, instead got %s.',
arg
) : invariant((!isTerminal(arg) || typeof arg === 'function') && !Array.isArray(arg)));
},
/**
* Checks that a merge was not given a circular object or an object that had
* too great of depth.
*
* @param {number} Level of recursion to validate against maximum.
*/
checkMergeLevel: function(level) {
("production" !== "development" ? invariant(
level < MAX_MERGE_DEPTH,
'Maximum deep merge depth exceeded. You may be attempting to merge ' +
'circular structures in an unsupported way.'
) : invariant(level < MAX_MERGE_DEPTH));
},
/**
* Checks that the supplied merge strategy is valid.
*
* @param {string} Array merge strategy.
*/
checkArrayStrategy: function(strategy) {
("production" !== "development" ? invariant(
strategy === undefined || strategy in mergeHelpers.ArrayStrategies,
'You must provide an array strategy to deep merge functions to ' +
'instruct the deep merge how to resolve merging two arrays.'
) : invariant(strategy === undefined || strategy in mergeHelpers.ArrayStrategies));
},
/**
* Set of possible behaviors of merge algorithms when encountering two Arrays
* that must be merged together.
* - `clobber`: The left `Array` is ignored.
* - `indexByIndex`: The result is achieved by recursively deep merging at
* each index. (not yet supported.)
*/
ArrayStrategies: keyMirror({
Clobber: true,
IndexByIndex: true
})
};
module.exports = mergeHelpers;
},{"./invariant":134,"./keyMirror":140}],146:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule mergeInto
* @typechecks static-only
*/
"use strict";
var mergeHelpers = _dereq_("./mergeHelpers");
var checkMergeObjectArg = mergeHelpers.checkMergeObjectArg;
var checkMergeIntoObjectArg = mergeHelpers.checkMergeIntoObjectArg;
/**
* Shallow merges two structures by mutating the first parameter.
*
* @param {object|function} one Object to be merged into.
* @param {?object} two Optional object with properties to merge from.
*/
function mergeInto(one, two) {
checkMergeIntoObjectArg(one);
if (two != null) {
checkMergeObjectArg(two);
for (var key in two) {
if (!two.hasOwnProperty(key)) {
continue;
}
one[key] = two[key];
}
}
}
module.exports = mergeInto;
},{"./mergeHelpers":145}],147:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule mixInto
*/
"use strict";
/**
* Simply copies properties to the prototype.
*/
var mixInto = function(constructor, methodBag) {
var methodName;
for (methodName in methodBag) {
if (!methodBag.hasOwnProperty(methodName)) {
continue;
}
constructor.prototype[methodName] = methodBag[methodName];
}
};
module.exports = mixInto;
},{}],148:[function(_dereq_,module,exports){
/**
* Copyright 2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule monitorCodeUse
*/
"use strict";
var invariant = _dereq_("./invariant");
/**
* Provides open-source compatible instrumentation for monitoring certain API
* uses before we're ready to issue a warning or refactor. It accepts an event
* name which may only contain the characters [a-z0-9_] and an optional data
* object with further information.
*/
function monitorCodeUse(eventName, data) {
("production" !== "development" ? invariant(
eventName && !/[^a-z0-9_]/.test(eventName),
'You must provide an eventName using only the characters [a-z0-9_]'
) : invariant(eventName && !/[^a-z0-9_]/.test(eventName)));
}
module.exports = monitorCodeUse;
},{"./invariant":134}],149:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule onlyChild
*/
"use strict";
var ReactDescriptor = _dereq_("./ReactDescriptor");
var invariant = _dereq_("./invariant");
/**
* Returns the first child in a collection of children and verifies that there
* is only one child in the collection. The current implementation of this
* function assumes that a single child gets passed without a wrapper, but the
* purpose of this helper function is to abstract away the particular structure
* of children.
*
* @param {?object} children Child collection structure.
* @return {ReactComponent} The first and only `ReactComponent` contained in the
* structure.
*/
function onlyChild(children) {
("production" !== "development" ? invariant(
ReactDescriptor.isValidDescriptor(children),
'onlyChild must be passed a children with exactly one child.'
) : invariant(ReactDescriptor.isValidDescriptor(children)));
return children;
}
module.exports = onlyChild;
},{"./ReactDescriptor":56,"./invariant":134}],150:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule performance
* @typechecks
*/
"use strict";
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
var performance;
if (ExecutionEnvironment.canUseDOM) {
performance =
window.performance ||
window.msPerformance ||
window.webkitPerformance;
}
module.exports = performance || {};
},{"./ExecutionEnvironment":22}],151:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule performanceNow
* @typechecks
*/
var performance = _dereq_("./performance");
/**
* Detect if we can use `window.performance.now()` and gracefully fallback to
* `Date.now()` if it doesn't exist. We need to support Firefox < 15 for now
* because of Facebook's testing infrastructure.
*/
if (!performance || !performance.now) {
performance = Date;
}
var performanceNow = performance.now.bind(performance);
module.exports = performanceNow;
},{"./performance":150}],152:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule setInnerHTML
*/
"use strict";
var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
/**
* Set the innerHTML property of a node, ensuring that whitespace is preserved
* even in IE8.
*
* @param {DOMElement} node
* @param {string} html
* @internal
*/
var setInnerHTML = function(node, html) {
node.innerHTML = html;
};
if (ExecutionEnvironment.canUseDOM) {
// IE8: When updating a just created node with innerHTML only leading
// whitespace is removed. When updating an existing node with innerHTML
// whitespace in root TextNodes is also collapsed.
// @see quirksmode.org/bugreports/archives/2004/11/innerhtml_and_t.html
// Feature detection; only IE8 is known to behave improperly like this.
var testElement = document.createElement('div');
testElement.innerHTML = ' ';
if (testElement.innerHTML === '') {
setInnerHTML = function(node, html) {
// Magic theory: IE8 supposedly differentiates between added and updated
// nodes when processing innerHTML, innerHTML on updated nodes suffers
// from worse whitespace behavior. Re-adding a node like this triggers
// the initial and more favorable whitespace behavior.
// TODO: What to do on a detached node?
if (node.parentNode) {
node.parentNode.replaceChild(node, node);
}
// We also implement a workaround for non-visible tags disappearing into
// thin air on IE8, this only happens if there is no visible text
// in-front of the non-visible tags. Piggyback on the whitespace fix
// and simply check if any non-visible tags appear in the source.
if (html.match(/^[ \r\n\t\f]/) ||
html[0] === '<' && (
html.indexOf('<noscript') !== -1 ||
html.indexOf('<script') !== -1 ||
html.indexOf('<style') !== -1 ||
html.indexOf('<meta') !== -1 ||
html.indexOf('<link') !== -1)) {
// Recover leading whitespace by temporarily prepending any character.
// \uFEFF has the potential advantage of being zero-width/invisible.
node.innerHTML = '\uFEFF' + html;
// deleteData leaves an empty `TextNode` which offsets the index of all
// children. Definitely want to avoid this.
var textNode = node.firstChild;
if (textNode.data.length === 1) {
node.removeChild(textNode);
} else {
textNode.deleteData(0, 1);
}
} else {
node.innerHTML = html;
}
};
}
}
module.exports = setInnerHTML;
},{"./ExecutionEnvironment":22}],153:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule shallowEqual
*/
"use strict";
/**
* Performs equality by iterating through keys on an object and returning
* false when any key has values which are not strictly equal between
* objA and objB. Returns true when the values of all keys are strictly equal.
*
* @return {boolean}
*/
function shallowEqual(objA, objB) {
if (objA === objB) {
return true;
}
var key;
// Test for A's keys different from B.
for (key in objA) {
if (objA.hasOwnProperty(key) &&
(!objB.hasOwnProperty(key) || objA[key] !== objB[key])) {
return false;
}
}
// Test for B'a keys missing from A.
for (key in objB) {
if (objB.hasOwnProperty(key) && !objA.hasOwnProperty(key)) {
return false;
}
}
return true;
}
module.exports = shallowEqual;
},{}],154:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule shouldUpdateReactComponent
* @typechecks static-only
*/
"use strict";
/**
* Given a `prevDescriptor` and `nextDescriptor`, determines if the existing
* instance should be updated as opposed to being destroyed or replaced by a new
* instance. Both arguments are descriptors. This ensures that this logic can
* operate on stateless trees without any backing instance.
*
* @param {?object} prevDescriptor
* @param {?object} nextDescriptor
* @return {boolean} True if the existing instance should be updated.
* @protected
*/
function shouldUpdateReactComponent(prevDescriptor, nextDescriptor) {
if (prevDescriptor && nextDescriptor &&
prevDescriptor.type === nextDescriptor.type && (
(prevDescriptor.props && prevDescriptor.props.key) ===
(nextDescriptor.props && nextDescriptor.props.key)
) && prevDescriptor._owner === nextDescriptor._owner) {
return true;
}
return false;
}
module.exports = shouldUpdateReactComponent;
},{}],155:[function(_dereq_,module,exports){
/**
* Copyright 2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule toArray
* @typechecks
*/
var invariant = _dereq_("./invariant");
/**
* Convert array-like objects to arrays.
*
* This API assumes the caller knows the contents of the data type. For less
* well defined inputs use createArrayFrom.
*
* @param {object|function|filelist} obj
* @return {array}
*/
function toArray(obj) {
var length = obj.length;
// Some browse builtin objects can report typeof 'function' (e.g. NodeList in
// old versions of Safari).
("production" !== "development" ? invariant(
!Array.isArray(obj) &&
(typeof obj === 'object' || typeof obj === 'function'),
'toArray: Array-like object expected'
) : invariant(!Array.isArray(obj) &&
(typeof obj === 'object' || typeof obj === 'function')));
("production" !== "development" ? invariant(
typeof length === 'number',
'toArray: Object needs a length property'
) : invariant(typeof length === 'number'));
("production" !== "development" ? invariant(
length === 0 ||
(length - 1) in obj,
'toArray: Object should have keys for indices'
) : invariant(length === 0 ||
(length - 1) in obj));
// Old IE doesn't give collections access to hasOwnProperty. Assume inputs
// without method will throw during the slice call and skip straight to the
// fallback.
if (obj.hasOwnProperty) {
try {
return Array.prototype.slice.call(obj);
} catch (e) {
// IE < 9 does not support Array#slice on collections objects
}
}
// Fall back to copying key by key. This assumes all keys have a value,
// so will not preserve sparsely populated inputs.
var ret = Array(length);
for (var ii = 0; ii < length; ii++) {
ret[ii] = obj[ii];
}
return ret;
}
module.exports = toArray;
},{"./invariant":134}],156:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule traverseAllChildren
*/
"use strict";
var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
var ReactTextComponent = _dereq_("./ReactTextComponent");
var invariant = _dereq_("./invariant");
var SEPARATOR = ReactInstanceHandles.SEPARATOR;
var SUBSEPARATOR = ':';
/**
* TODO: Test that:
* 1. `mapChildren` transforms strings and numbers into `ReactTextComponent`.
* 2. it('should fail when supplied duplicate key', function() {
* 3. That a single child and an array with one item have the same key pattern.
* });
*/
var userProvidedKeyEscaperLookup = {
'=': '=0',
'.': '=1',
':': '=2'
};
var userProvidedKeyEscapeRegex = /[=.:]/g;
function userProvidedKeyEscaper(match) {
return userProvidedKeyEscaperLookup[match];
}
/**
* Generate a key string that identifies a component within a set.
*
* @param {*} component A component that could contain a manual key.
* @param {number} index Index that is used if a manual key is not provided.
* @return {string}
*/
function getComponentKey(component, index) {
if (component && component.props && component.props.key != null) {
// Explicit key
return wrapUserProvidedKey(component.props.key);
}
// Implicit key determined by the index in the set
return index.toString(36);
}
/**
* Escape a component key so that it is safe to use in a reactid.
*
* @param {*} key Component key to be escaped.
* @return {string} An escaped string.
*/
function escapeUserProvidedKey(text) {
return ('' + text).replace(
userProvidedKeyEscapeRegex,
userProvidedKeyEscaper
);
}
/**
* Wrap a `key` value explicitly provided by the user to distinguish it from
* implicitly-generated keys generated by a component's index in its parent.
*
* @param {string} key Value of a user-provided `key` attribute
* @return {string}
*/
function wrapUserProvidedKey(key) {
return '$' + escapeUserProvidedKey(key);
}
/**
* @param {?*} children Children tree container.
* @param {!string} nameSoFar Name of the key path so far.
* @param {!number} indexSoFar Number of children encountered until this point.
* @param {!function} callback Callback to invoke with each child found.
* @param {?*} traverseContext Used to pass information throughout the traversal
* process.
* @return {!number} The number of children in this subtree.
*/
var traverseAllChildrenImpl =
function(children, nameSoFar, indexSoFar, callback, traverseContext) {
var subtreeCount = 0; // Count of children found in the current subtree.
if (Array.isArray(children)) {
for (var i = 0; i < children.length; i++) {
var child = children[i];
var nextName = (
nameSoFar +
(nameSoFar ? SUBSEPARATOR : SEPARATOR) +
getComponentKey(child, i)
);
var nextIndex = indexSoFar + subtreeCount;
subtreeCount += traverseAllChildrenImpl(
child,
nextName,
nextIndex,
callback,
traverseContext
);
}
} else {
var type = typeof children;
var isOnlyChild = nameSoFar === '';
// If it's the only child, treat the name as if it was wrapped in an array
// so that it's consistent if the number of children grows
var storageName =
isOnlyChild ? SEPARATOR + getComponentKey(children, 0) : nameSoFar;
if (children == null || type === 'boolean') {
// All of the above are perceived as null.
callback(traverseContext, null, storageName, indexSoFar);
subtreeCount = 1;
} else if (children.type && children.type.prototype &&
children.type.prototype.mountComponentIntoNode) {
callback(traverseContext, children, storageName, indexSoFar);
subtreeCount = 1;
} else {
if (type === 'object') {
("production" !== "development" ? invariant(
!children || children.nodeType !== 1,
'traverseAllChildren(...): Encountered an invalid child; DOM ' +
'elements are not valid children of React components.'
) : invariant(!children || children.nodeType !== 1));
for (var key in children) {
if (children.hasOwnProperty(key)) {
subtreeCount += traverseAllChildrenImpl(
children[key],
(
nameSoFar + (nameSoFar ? SUBSEPARATOR : SEPARATOR) +
wrapUserProvidedKey(key) + SUBSEPARATOR +
getComponentKey(children[key], 0)
),
indexSoFar + subtreeCount,
callback,
traverseContext
);
}
}
} else if (type === 'string') {
var normalizedText = ReactTextComponent(children);
callback(traverseContext, normalizedText, storageName, indexSoFar);
subtreeCount += 1;
} else if (type === 'number') {
var normalizedNumber = ReactTextComponent('' + children);
callback(traverseContext, normalizedNumber, storageName, indexSoFar);
subtreeCount += 1;
}
}
}
return subtreeCount;
};
/**
* Traverses children that are typically specified as `props.children`, but
* might also be specified through attributes:
*
* - `traverseAllChildren(this.props.children, ...)`
* - `traverseAllChildren(this.props.leftPanelChildren, ...)`
*
* The `traverseContext` is an optional argument that is passed through the
* entire traversal. It can be used to store accumulations or anything else that
* the callback might find relevant.
*
* @param {?*} children Children tree object.
* @param {!function} callback To invoke upon traversing each child.
* @param {?*} traverseContext Context for traversal.
* @return {!number} The number of children in this subtree.
*/
function traverseAllChildren(children, callback, traverseContext) {
if (children == null) {
return 0;
}
return traverseAllChildrenImpl(children, '', 0, callback, traverseContext);
}
module.exports = traverseAllChildren;
},{"./ReactInstanceHandles":64,"./ReactTextComponent":83,"./invariant":134}],157:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule update
*/
"use strict";
var copyProperties = _dereq_("./copyProperties");
var keyOf = _dereq_("./keyOf");
var invariant = _dereq_("./invariant");
function shallowCopy(x) {
if (Array.isArray(x)) {
return x.concat();
} else if (x && typeof x === 'object') {
return copyProperties(new x.constructor(), x);
} else {
return x;
}
}
var COMMAND_PUSH = keyOf({$push: null});
var COMMAND_UNSHIFT = keyOf({$unshift: null});
var COMMAND_SPLICE = keyOf({$splice: null});
var COMMAND_SET = keyOf({$set: null});
var COMMAND_MERGE = keyOf({$merge: null});
var COMMAND_APPLY = keyOf({$apply: null});
var ALL_COMMANDS_LIST = [
COMMAND_PUSH,
COMMAND_UNSHIFT,
COMMAND_SPLICE,
COMMAND_SET,
COMMAND_MERGE,
COMMAND_APPLY
];
var ALL_COMMANDS_SET = {};
ALL_COMMANDS_LIST.forEach(function(command) {
ALL_COMMANDS_SET[command] = true;
});
function invariantArrayCase(value, spec, command) {
("production" !== "development" ? invariant(
Array.isArray(value),
'update(): expected target of %s to be an array; got %s.',
command,
value
) : invariant(Array.isArray(value)));
var specValue = spec[command];
("production" !== "development" ? invariant(
Array.isArray(specValue),
'update(): expected spec of %s to be an array; got %s. ' +
'Did you forget to wrap your parameter in an array?',
command,
specValue
) : invariant(Array.isArray(specValue)));
}
function update(value, spec) {
("production" !== "development" ? invariant(
typeof spec === 'object',
'update(): You provided a key path to update() that did not contain one ' +
'of %s. Did you forget to include {%s: ...}?',
ALL_COMMANDS_LIST.join(', '),
COMMAND_SET
) : invariant(typeof spec === 'object'));
if (spec.hasOwnProperty(COMMAND_SET)) {
("production" !== "development" ? invariant(
Object.keys(spec).length === 1,
'Cannot have more than one key in an object with %s',
COMMAND_SET
) : invariant(Object.keys(spec).length === 1));
return spec[COMMAND_SET];
}
var nextValue = shallowCopy(value);
if (spec.hasOwnProperty(COMMAND_MERGE)) {
var mergeObj = spec[COMMAND_MERGE];
("production" !== "development" ? invariant(
mergeObj && typeof mergeObj === 'object',
'update(): %s expects a spec of type \'object\'; got %s',
COMMAND_MERGE,
mergeObj
) : invariant(mergeObj && typeof mergeObj === 'object'));
("production" !== "development" ? invariant(
nextValue && typeof nextValue === 'object',
'update(): %s expects a target of type \'object\'; got %s',
COMMAND_MERGE,
nextValue
) : invariant(nextValue && typeof nextValue === 'object'));
copyProperties(nextValue, spec[COMMAND_MERGE]);
}
if (spec.hasOwnProperty(COMMAND_PUSH)) {
invariantArrayCase(value, spec, COMMAND_PUSH);
spec[COMMAND_PUSH].forEach(function(item) {
nextValue.push(item);
});
}
if (spec.hasOwnProperty(COMMAND_UNSHIFT)) {
invariantArrayCase(value, spec, COMMAND_UNSHIFT);
spec[COMMAND_UNSHIFT].forEach(function(item) {
nextValue.unshift(item);
});
}
if (spec.hasOwnProperty(COMMAND_SPLICE)) {
("production" !== "development" ? invariant(
Array.isArray(value),
'Expected %s target to be an array; got %s',
COMMAND_SPLICE,
value
) : invariant(Array.isArray(value)));
("production" !== "development" ? invariant(
Array.isArray(spec[COMMAND_SPLICE]),
'update(): expected spec of %s to be an array of arrays; got %s. ' +
'Did you forget to wrap your parameters in an array?',
COMMAND_SPLICE,
spec[COMMAND_SPLICE]
) : invariant(Array.isArray(spec[COMMAND_SPLICE])));
spec[COMMAND_SPLICE].forEach(function(args) {
("production" !== "development" ? invariant(
Array.isArray(args),
'update(): expected spec of %s to be an array of arrays; got %s. ' +
'Did you forget to wrap your parameters in an array?',
COMMAND_SPLICE,
spec[COMMAND_SPLICE]
) : invariant(Array.isArray(args)));
nextValue.splice.apply(nextValue, args);
});
}
if (spec.hasOwnProperty(COMMAND_APPLY)) {
("production" !== "development" ? invariant(
typeof spec[COMMAND_APPLY] === 'function',
'update(): expected spec of %s to be a function; got %s.',
COMMAND_APPLY,
spec[COMMAND_APPLY]
) : invariant(typeof spec[COMMAND_APPLY] === 'function'));
nextValue = spec[COMMAND_APPLY](nextValue);
}
for (var k in spec) {
if (!(ALL_COMMANDS_SET.hasOwnProperty(k) && ALL_COMMANDS_SET[k])) {
nextValue[k] = update(value[k], spec[k]);
}
}
return nextValue;
}
module.exports = update;
},{"./copyProperties":110,"./invariant":134,"./keyOf":141}],158:[function(_dereq_,module,exports){
/**
* Copyright 2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @providesModule warning
*/
"use strict";
var emptyFunction = _dereq_("./emptyFunction");
/**
* Similar to invariant but only logs a warning if the condition is not met.
* This can be used to log issues in development environments in critical
* paths. Removing the logging code for production environments will keep the
* same logic and follow the same code paths.
*/
var warning = emptyFunction;
if ("production" !== "development") {
warning = function(condition, format ) {var args=Array.prototype.slice.call(arguments,2);
if (format === undefined) {
throw new Error(
'`warning(condition, format, ...args)` requires a warning ' +
'message argument'
);
}
if (!condition) {
var argIndex = 0;
console.warn('Warning: ' + format.replace(/%s/g, function() {return args[argIndex++];}));
}
};
}
module.exports = warning;
},{"./emptyFunction":116}]},{},[88])
(88)
}); |
ajax/libs/ag-grid/5.3.1/ag-grid.noStyle.js | x112358/cdnjs | // ag-grid v5.3.1
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["agGrid"] = factory();
else
root["agGrid"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
////////// MAKE SURE YOU EDIT main-webpack.js IF EDITING THIS FILE!!!
var populateClientExports = __webpack_require__(1).populateClientExports;
populateClientExports(exports);
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var grid_1 = __webpack_require__(2);
var gridApi_1 = __webpack_require__(11);
var events_1 = __webpack_require__(10);
var componentUtil_1 = __webpack_require__(9);
var columnController_1 = __webpack_require__(13);
var agGridNg1_1 = __webpack_require__(92);
var agGridWebComponent_1 = __webpack_require__(93);
var gridCell_1 = __webpack_require__(33);
var rowNode_1 = __webpack_require__(27);
var originalColumnGroup_1 = __webpack_require__(17);
var columnGroup_1 = __webpack_require__(14);
var column_1 = __webpack_require__(15);
var focusedCellController_1 = __webpack_require__(35);
var functions_1 = __webpack_require__(78);
var gridOptionsWrapper_1 = __webpack_require__(3);
var balancedColumnTreeBuilder_1 = __webpack_require__(19);
var columnKeyCreator_1 = __webpack_require__(20);
var columnUtils_1 = __webpack_require__(16);
var displayedGroupCreator_1 = __webpack_require__(21);
var groupInstanceIdCreator_1 = __webpack_require__(77);
var context_1 = __webpack_require__(6);
var dragAndDropService_1 = __webpack_require__(66);
var dragService_1 = __webpack_require__(31);
var filterManager_1 = __webpack_require__(43);
var numberFilter_1 = __webpack_require__(46);
var textFilter_1 = __webpack_require__(45);
var gridPanel_1 = __webpack_require__(24);
var mouseEventService_1 = __webpack_require__(32);
var cssClassApplier_1 = __webpack_require__(70);
var headerContainer_1 = __webpack_require__(65);
var headerRenderer_1 = __webpack_require__(64);
var headerTemplateLoader_1 = __webpack_require__(72);
var horizontalDragService_1 = __webpack_require__(69);
var moveColumnController_1 = __webpack_require__(74);
var renderedHeaderCell_1 = __webpack_require__(71);
var renderedHeaderGroupCell_1 = __webpack_require__(68);
var standardMenu_1 = __webpack_require__(80);
var borderLayout_1 = __webpack_require__(30);
var tabbedLayout_1 = __webpack_require__(94);
var verticalStack_1 = __webpack_require__(95);
var autoWidthCalculator_1 = __webpack_require__(22);
var renderedRow_1 = __webpack_require__(37);
var rowRenderer_1 = __webpack_require__(23);
var filterStage_1 = __webpack_require__(81);
var flattenStage_1 = __webpack_require__(83);
var sortStage_1 = __webpack_require__(82);
var floatingRowModel_1 = __webpack_require__(26);
var paginationController_1 = __webpack_require__(41);
var component_1 = __webpack_require__(47);
var menuList_1 = __webpack_require__(96);
var cellNavigationService_1 = __webpack_require__(63);
var columnChangeEvent_1 = __webpack_require__(76);
var constants_1 = __webpack_require__(8);
var csvCreator_1 = __webpack_require__(12);
var eventService_1 = __webpack_require__(4);
var expressionService_1 = __webpack_require__(18);
var gridCore_1 = __webpack_require__(40);
var logger_1 = __webpack_require__(5);
var masterSlaveService_1 = __webpack_require__(25);
var selectionController_1 = __webpack_require__(28);
var sortController_1 = __webpack_require__(42);
var svgFactory_1 = __webpack_require__(58);
var templateService_1 = __webpack_require__(36);
var utils_1 = __webpack_require__(7);
var valueService_1 = __webpack_require__(29);
var popupService_1 = __webpack_require__(44);
var gridRow_1 = __webpack_require__(34);
var inMemoryRowModel_1 = __webpack_require__(87);
var virtualPageRowModel_1 = __webpack_require__(84);
var menuItemComponent_1 = __webpack_require__(97);
var animateSlideCellRenderer_1 = __webpack_require__(55);
var cellEditorFactory_1 = __webpack_require__(48);
var popupEditorWrapper_1 = __webpack_require__(51);
var popupSelectCellEditor_1 = __webpack_require__(53);
var popupTextCellEditor_1 = __webpack_require__(52);
var selectCellEditor_1 = __webpack_require__(50);
var textCellEditor_1 = __webpack_require__(49);
var largeTextCellEditor_1 = __webpack_require__(91);
var cellRendererFactory_1 = __webpack_require__(54);
var groupCellRenderer_1 = __webpack_require__(57);
var cellRendererService_1 = __webpack_require__(59);
var valueFormatterService_1 = __webpack_require__(60);
var checkboxSelectionComponent_1 = __webpack_require__(61);
var componentAnnotations_1 = __webpack_require__(90);
var agCheckbox_1 = __webpack_require__(89);
var bodyDropPivotTarget_1 = __webpack_require__(75);
var bodyDropTarget_1 = __webpack_require__(73);
var focusService_1 = __webpack_require__(39);
var setLeftFeature_1 = __webpack_require__(62);
var renderedCell_1 = __webpack_require__(38);
var headerRowComp_1 = __webpack_require__(67);
var animateShowChangeCellRenderer_1 = __webpack_require__(56);
var inMemoryNodeManager_1 = __webpack_require__(88);
var virtualPageCache_1 = __webpack_require__(85);
var virtualPage_1 = __webpack_require__(86);
function populateClientExports(exports) {
// columnController
exports.BalancedColumnTreeBuilder = balancedColumnTreeBuilder_1.BalancedColumnTreeBuilder;
exports.ColumnController = columnController_1.ColumnController;
exports.ColumnKeyCreator = columnKeyCreator_1.ColumnKeyCreator;
exports.ColumnUtils = columnUtils_1.ColumnUtils;
exports.DisplayedGroupCreator = displayedGroupCreator_1.DisplayedGroupCreator;
exports.GroupInstanceIdCreator = groupInstanceIdCreator_1.GroupInstanceIdCreator;
// components
exports.ComponentUtil = componentUtil_1.ComponentUtil;
exports.initialiseAgGridWithAngular1 = agGridNg1_1.initialiseAgGridWithAngular1;
exports.initialiseAgGridWithWebComponents = agGridWebComponent_1.initialiseAgGridWithWebComponents;
// context
exports.Context = context_1.Context;
exports.Autowired = context_1.Autowired;
exports.PostConstruct = context_1.PostConstruct;
exports.PreDestroy = context_1.PreDestroy;
exports.Optional = context_1.Optional;
exports.Bean = context_1.Bean;
exports.Qualifier = context_1.Qualifier;
exports.Listener = componentAnnotations_1.Listener;
exports.QuerySelector = componentAnnotations_1.QuerySelector;
// dragAndDrop
exports.DragAndDropService = dragAndDropService_1.DragAndDropService;
exports.DragService = dragService_1.DragService;
// entities
exports.Column = column_1.Column;
exports.ColumnGroup = columnGroup_1.ColumnGroup;
exports.GridCell = gridCell_1.GridCell;
exports.GridRow = gridRow_1.GridRow;
exports.OriginalColumnGroup = originalColumnGroup_1.OriginalColumnGroup;
exports.RowNode = rowNode_1.RowNode;
// filter
exports.FilterManager = filterManager_1.FilterManager;
exports.NumberFilter = numberFilter_1.NumberFilter;
exports.TextFilter = textFilter_1.TextFilter;
// gridPanel
exports.GridPanel = gridPanel_1.GridPanel;
exports.MouseEventService = mouseEventService_1.MouseEventService;
// headerRendering
exports.BodyDropPivotTarget = bodyDropPivotTarget_1.BodyDropPivotTarget;
exports.BodyDropTarget = bodyDropTarget_1.BodyDropTarget;
exports.CssClassApplier = cssClassApplier_1.CssClassApplier;
exports.HeaderContainer = headerContainer_1.HeaderContainer;
exports.HeaderRenderer = headerRenderer_1.HeaderRenderer;
exports.HeaderRowComp = headerRowComp_1.HeaderRowComp;
exports.HeaderTemplateLoader = headerTemplateLoader_1.HeaderTemplateLoader;
exports.HorizontalDragService = horizontalDragService_1.HorizontalDragService;
exports.MoveColumnController = moveColumnController_1.MoveColumnController;
exports.RenderedHeaderCell = renderedHeaderCell_1.RenderedHeaderCell;
exports.RenderedHeaderGroupCell = renderedHeaderGroupCell_1.RenderedHeaderGroupCell;
exports.StandardMenuFactory = standardMenu_1.StandardMenuFactory;
// layout
exports.BorderLayout = borderLayout_1.BorderLayout;
exports.TabbedLayout = tabbedLayout_1.TabbedLayout;
exports.VerticalStack = verticalStack_1.VerticalStack;
// misc
exports.FocusService = focusService_1.FocusService;
// rendering / cellEditors
exports.LargeTextCellEditor = largeTextCellEditor_1.LargeTextCellEditor;
exports.PopupEditorWrapper = popupEditorWrapper_1.PopupEditorWrapper;
exports.PopupSelectCellEditor = popupSelectCellEditor_1.PopupSelectCellEditor;
exports.PopupTextCellEditor = popupTextCellEditor_1.PopupTextCellEditor;
exports.SelectCellEditor = selectCellEditor_1.SelectCellEditor;
exports.TextCellEditor = textCellEditor_1.TextCellEditor;
// rendering / cellRenderers
exports.AnimateShowChangeCellRenderer = animateShowChangeCellRenderer_1.AnimateShowChangeCellRenderer;
exports.AnimateSlideCellRenderer = animateSlideCellRenderer_1.AnimateSlideCellRenderer;
exports.GroupCellRenderer = groupCellRenderer_1.GroupCellRenderer;
// features
exports.SetLeftFeature = setLeftFeature_1.SetLeftFeature;
// rendering
exports.AutoWidthCalculator = autoWidthCalculator_1.AutoWidthCalculator;
exports.CellEditorFactory = cellEditorFactory_1.CellEditorFactory;
exports.RenderedHeaderCell = renderedHeaderCell_1.RenderedHeaderCell;
exports.CellRendererFactory = cellRendererFactory_1.CellRendererFactory;
exports.CellRendererService = cellRendererService_1.CellRendererService;
exports.CheckboxSelectionComponent = checkboxSelectionComponent_1.CheckboxSelectionComponent;
exports.RenderedCell = renderedCell_1.RenderedCell;
exports.RenderedRow = renderedRow_1.RenderedRow;
exports.RowRenderer = rowRenderer_1.RowRenderer;
exports.ValueFormatterService = valueFormatterService_1.ValueFormatterService;
// rowControllers/inMemory
exports.FilterStage = filterStage_1.FilterStage;
exports.FlattenStage = flattenStage_1.FlattenStage;
exports.InMemoryRowModel = inMemoryRowModel_1.InMemoryRowModel;
exports.SortStage = sortStage_1.SortStage;
exports.InMemoryNodeManager = inMemoryNodeManager_1.InMemoryNodeManager;
// rowControllers
exports.FloatingRowModel = floatingRowModel_1.FloatingRowModel;
exports.PaginationController = paginationController_1.PaginationController;
exports.VirtualPageRowModel = virtualPageRowModel_1.VirtualPageRowModel;
exports.VirtualPageCache = virtualPageCache_1.VirtualPageCache;
exports.VirtualPage = virtualPage_1.VirtualPage;
// widgets
exports.AgCheckbox = agCheckbox_1.AgCheckbox;
exports.Component = component_1.Component;
exports.PopupService = popupService_1.PopupService;
exports.MenuItemComponent = menuItemComponent_1.MenuItemComponent;
exports.MenuList = menuList_1.MenuList;
exports.Listener = componentAnnotations_1.Listener;
exports.QuerySelector = componentAnnotations_1.QuerySelector;
// root
exports.CellNavigationService = cellNavigationService_1.CellNavigationService;
exports.ColumnChangeEvent = columnChangeEvent_1.ColumnChangeEvent;
exports.Constants = constants_1.Constants;
exports.CsvCreator = csvCreator_1.CsvCreator;
exports.Events = events_1.Events;
exports.EventService = eventService_1.EventService;
exports.ExpressionService = expressionService_1.ExpressionService;
exports.FocusedCellController = focusedCellController_1.FocusedCellController;
exports.defaultGroupComparator = functions_1.defaultGroupComparator;
exports.Grid = grid_1.Grid;
exports.GridApi = gridApi_1.GridApi;
exports.GridCore = gridCore_1.GridCore;
exports.GridOptionsWrapper = gridOptionsWrapper_1.GridOptionsWrapper;
exports.Logger = logger_1.Logger;
exports.MasterSlaveService = masterSlaveService_1.MasterSlaveService;
exports.SelectionController = selectionController_1.SelectionController;
exports.CheckboxSelectionComponent = checkboxSelectionComponent_1.CheckboxSelectionComponent;
exports.SortController = sortController_1.SortController;
exports.SvgFactory = svgFactory_1.SvgFactory;
exports.TemplateService = templateService_1.TemplateService;
exports.Utils = utils_1.Utils;
exports.NumberSequence = utils_1.NumberSequence;
exports.ValueService = valueService_1.ValueService;
}
exports.populateClientExports = populateClientExports;
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var gridOptionsWrapper_1 = __webpack_require__(3);
var paginationController_1 = __webpack_require__(41);
var floatingRowModel_1 = __webpack_require__(26);
var selectionController_1 = __webpack_require__(28);
var columnController_1 = __webpack_require__(13);
var rowRenderer_1 = __webpack_require__(23);
var headerRenderer_1 = __webpack_require__(64);
var filterManager_1 = __webpack_require__(43);
var valueService_1 = __webpack_require__(29);
var masterSlaveService_1 = __webpack_require__(25);
var eventService_1 = __webpack_require__(4);
var oldToolPanelDragAndDropService_1 = __webpack_require__(79);
var gridPanel_1 = __webpack_require__(24);
var gridApi_1 = __webpack_require__(11);
var headerTemplateLoader_1 = __webpack_require__(72);
var balancedColumnTreeBuilder_1 = __webpack_require__(19);
var displayedGroupCreator_1 = __webpack_require__(21);
var expressionService_1 = __webpack_require__(18);
var templateService_1 = __webpack_require__(36);
var popupService_1 = __webpack_require__(44);
var logger_1 = __webpack_require__(5);
var columnUtils_1 = __webpack_require__(16);
var autoWidthCalculator_1 = __webpack_require__(22);
var horizontalDragService_1 = __webpack_require__(69);
var context_1 = __webpack_require__(6);
var csvCreator_1 = __webpack_require__(12);
var gridCore_1 = __webpack_require__(40);
var standardMenu_1 = __webpack_require__(80);
var dragAndDropService_1 = __webpack_require__(66);
var dragService_1 = __webpack_require__(31);
var sortController_1 = __webpack_require__(42);
var focusedCellController_1 = __webpack_require__(35);
var mouseEventService_1 = __webpack_require__(32);
var cellNavigationService_1 = __webpack_require__(63);
var utils_1 = __webpack_require__(7);
var filterStage_1 = __webpack_require__(81);
var sortStage_1 = __webpack_require__(82);
var flattenStage_1 = __webpack_require__(83);
var focusService_1 = __webpack_require__(39);
var cellEditorFactory_1 = __webpack_require__(48);
var events_1 = __webpack_require__(10);
var virtualPageRowModel_1 = __webpack_require__(84);
var inMemoryRowModel_1 = __webpack_require__(87);
var cellRendererFactory_1 = __webpack_require__(54);
var cellRendererService_1 = __webpack_require__(59);
var valueFormatterService_1 = __webpack_require__(60);
var agCheckbox_1 = __webpack_require__(89);
var largeTextCellEditor_1 = __webpack_require__(91);
var Grid = (function () {
function Grid(eGridDiv, gridOptions, globalEventListener, $scope, $compile, quickFilterOnScope) {
if (globalEventListener === void 0) { globalEventListener = null; }
if ($scope === void 0) { $scope = null; }
if ($compile === void 0) { $compile = null; }
if (quickFilterOnScope === void 0) { quickFilterOnScope = null; }
if (!eGridDiv) {
console.error('ag-Grid: no div element provided to the grid');
}
if (!gridOptions) {
console.error('ag-Grid: no gridOptions provided to the grid');
}
var rowModelClass = this.getRowModelClass(gridOptions);
var enterprise = utils_1.Utils.exists(Grid.enterpriseBeans);
this.context = new context_1.Context({
overrideBeans: Grid.enterpriseBeans,
seed: {
enterprise: enterprise,
gridOptions: gridOptions,
eGridDiv: eGridDiv,
$scope: $scope,
$compile: $compile,
quickFilterOnScope: quickFilterOnScope,
globalEventListener: globalEventListener
},
beans: [rowModelClass, cellRendererFactory_1.CellRendererFactory, horizontalDragService_1.HorizontalDragService, headerTemplateLoader_1.HeaderTemplateLoader, floatingRowModel_1.FloatingRowModel, dragService_1.DragService,
displayedGroupCreator_1.DisplayedGroupCreator, eventService_1.EventService, gridOptionsWrapper_1.GridOptionsWrapper, selectionController_1.SelectionController,
filterManager_1.FilterManager, columnController_1.ColumnController, rowRenderer_1.RowRenderer,
headerRenderer_1.HeaderRenderer, expressionService_1.ExpressionService, balancedColumnTreeBuilder_1.BalancedColumnTreeBuilder, csvCreator_1.CsvCreator,
templateService_1.TemplateService, gridPanel_1.GridPanel, popupService_1.PopupService, valueService_1.ValueService, masterSlaveService_1.MasterSlaveService,
logger_1.LoggerFactory, oldToolPanelDragAndDropService_1.OldToolPanelDragAndDropService, columnUtils_1.ColumnUtils, autoWidthCalculator_1.AutoWidthCalculator, gridApi_1.GridApi,
paginationController_1.PaginationController, popupService_1.PopupService, gridCore_1.GridCore, standardMenu_1.StandardMenuFactory,
dragAndDropService_1.DragAndDropService, sortController_1.SortController, columnController_1.ColumnApi, focusedCellController_1.FocusedCellController, mouseEventService_1.MouseEventService,
cellNavigationService_1.CellNavigationService, filterStage_1.FilterStage, sortStage_1.SortStage, flattenStage_1.FlattenStage, focusService_1.FocusService,
cellEditorFactory_1.CellEditorFactory, cellRendererService_1.CellRendererService, valueFormatterService_1.ValueFormatterService],
components: [{ componentName: 'AgCheckbox', theClass: agCheckbox_1.AgCheckbox }],
debug: !!gridOptions.debug
});
this.context.getBean('cellEditorFactory').addCellEditor(Grid.LARGE_TEXT, largeTextCellEditor_1.LargeTextCellEditor);
var eventService = this.context.getBean('eventService');
var readyEvent = {
api: gridOptions.api,
columnApi: gridOptions.columnApi
};
eventService.dispatchEvent(events_1.Events.EVENT_GRID_READY, readyEvent);
if (gridOptions.debug) {
console.log('ag-Grid -> initialised successfully, enterprise = ' + enterprise);
}
}
Grid.setEnterpriseBeans = function (enterpriseBeans, rowModelClasses) {
this.enterpriseBeans = enterpriseBeans;
// the enterprise can inject additional row models. this is how it injects the viewportRowModel
utils_1.Utils.iterateObject(rowModelClasses, function (key, value) { return Grid.RowModelClasses[key] = value; });
};
Grid.prototype.getRowModelClass = function (gridOptions) {
var rowModelType = gridOptions.rowModelType;
if (utils_1.Utils.exists(rowModelType)) {
var rowModelClass = Grid.RowModelClasses[rowModelType];
if (utils_1.Utils.exists(rowModelClass)) {
return rowModelClass;
}
else {
console.error('ag-Grid: count not find matching row model for rowModelType ' + rowModelType);
if (rowModelType === 'viewport') {
console.error('ag-Grid: rowModelType viewport is only available in ag-Grid Enterprise');
}
}
}
return inMemoryRowModel_1.InMemoryRowModel;
};
;
Grid.prototype.destroy = function () {
this.context.destroy();
};
Grid.LARGE_TEXT = 'largeText';
// the default is InMemoryRowModel, which is also used for pagination.
// the enterprise adds viewport to this list.
Grid.RowModelClasses = {
virtual: virtualPageRowModel_1.VirtualPageRowModel,
pagination: inMemoryRowModel_1.InMemoryRowModel
};
return Grid;
})();
exports.Grid = Grid;
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var eventService_1 = __webpack_require__(4);
var constants_1 = __webpack_require__(8);
var componentUtil_1 = __webpack_require__(9);
var gridApi_1 = __webpack_require__(11);
var context_1 = __webpack_require__(6);
var columnController_1 = __webpack_require__(13);
var utils_1 = __webpack_require__(7);
var DEFAULT_ROW_HEIGHT = 25;
var DEFAULT_VIEWPORT_ROW_MODEL_PAGE_SIZE = 5;
var DEFAULT_VIEWPORT_ROW_MODEL_BUFFER_SIZE = 5;
function isTrue(value) {
return value === true || value === 'true';
}
function positiveNumberOrZero(value, defaultValue) {
if (value > 0) {
return value;
}
else {
// zero gets returned if number is missing or the wrong type
return defaultValue;
}
}
var GridOptionsWrapper = (function () {
function GridOptionsWrapper() {
this.propertyEventService = new eventService_1.EventService();
}
GridOptionsWrapper.prototype.agWire = function (gridApi, columnApi) {
this.gridOptions.api = gridApi;
this.gridOptions.columnApi = columnApi;
this.checkForDeprecated();
};
GridOptionsWrapper.prototype.destroy = function () {
// need to remove these, as we don't own the lifecycle of the gridOptions, we need to
// remove the references in case the user keeps the grid options, we want the rest
// of the grid to be picked up by the garbage collector
this.gridOptions.api = null;
this.gridOptions.columnApi = null;
};
GridOptionsWrapper.prototype.init = function () {
this.eventService.addGlobalListener(this.globalEventHandler.bind(this));
if (this.isGroupSelectsChildren() && this.isSuppressParentsInRowNodes()) {
console.warn('ag-Grid: groupSelectsChildren does not work wth suppressParentsInRowNodes, this selection method needs the part in rowNode to work');
}
if (this.isGroupSelectsChildren() && !this.isRowSelectionMulti()) {
console.warn('ag-Grid: rowSelectionMulti must be true for groupSelectsChildren to make sense');
}
};
GridOptionsWrapper.prototype.isEnterprise = function () { return this.enterprise; };
GridOptionsWrapper.prototype.isRowSelection = function () { return this.gridOptions.rowSelection === "single" || this.gridOptions.rowSelection === "multiple"; };
GridOptionsWrapper.prototype.isRowDeselection = function () { return isTrue(this.gridOptions.rowDeselection); };
GridOptionsWrapper.prototype.isRowSelectionMulti = function () { return this.gridOptions.rowSelection === 'multiple'; };
GridOptionsWrapper.prototype.getContext = function () { return this.gridOptions.context; };
GridOptionsWrapper.prototype.isPivotMode = function () { return isTrue(this.gridOptions.pivotMode); };
GridOptionsWrapper.prototype.isRowModelPagination = function () { return this.gridOptions.rowModelType === constants_1.Constants.ROW_MODEL_TYPE_PAGINATION; };
GridOptionsWrapper.prototype.isRowModelVirtual = function () { return this.gridOptions.rowModelType === constants_1.Constants.ROW_MODEL_TYPE_VIRTUAL; };
GridOptionsWrapper.prototype.isRowModelViewport = function () { return this.gridOptions.rowModelType === constants_1.Constants.ROW_MODEL_TYPE_VIEWPORT; };
GridOptionsWrapper.prototype.isRowModelDefault = function () { return !(this.isRowModelPagination() || this.isRowModelVirtual() || this.isRowModelViewport()); };
GridOptionsWrapper.prototype.isSuppressFocusAfterRefresh = function () { return isTrue(this.gridOptions.suppressFocusAfterRefresh); };
GridOptionsWrapper.prototype.isShowToolPanel = function () { return isTrue(this.gridOptions.showToolPanel); };
GridOptionsWrapper.prototype.isToolPanelSuppressRowGroups = function () { return isTrue(this.gridOptions.toolPanelSuppressRowGroups); };
GridOptionsWrapper.prototype.isToolPanelSuppressValues = function () { return isTrue(this.gridOptions.toolPanelSuppressValues); };
GridOptionsWrapper.prototype.isToolPanelSuppressPivots = function () { return isTrue(this.gridOptions.toolPanelSuppressPivots); };
GridOptionsWrapper.prototype.isToolPanelSuppressPivotMode = function () { return isTrue(this.gridOptions.toolPanelSuppressPivotMode); };
GridOptionsWrapper.prototype.isEnableCellChangeFlash = function () { return isTrue(this.gridOptions.enableCellChangeFlash); };
GridOptionsWrapper.prototype.isGroupSelectsChildren = function () { return isTrue(this.gridOptions.groupSelectsChildren); };
GridOptionsWrapper.prototype.isGroupIncludeFooter = function () { return isTrue(this.gridOptions.groupIncludeFooter); };
GridOptionsWrapper.prototype.isGroupSuppressBlankHeader = function () { return isTrue(this.gridOptions.groupSuppressBlankHeader); };
GridOptionsWrapper.prototype.isSuppressRowClickSelection = function () { return isTrue(this.gridOptions.suppressRowClickSelection); };
GridOptionsWrapper.prototype.isSuppressCellSelection = function () { return isTrue(this.gridOptions.suppressCellSelection); };
GridOptionsWrapper.prototype.isSuppressMultiSort = function () { return isTrue(this.gridOptions.suppressMultiSort); };
GridOptionsWrapper.prototype.isGroupSuppressAutoColumn = function () { return isTrue(this.gridOptions.groupSuppressAutoColumn); };
GridOptionsWrapper.prototype.isSuppressDragLeaveHidesColumns = function () { return isTrue(this.gridOptions.suppressDragLeaveHidesColumns); };
GridOptionsWrapper.prototype.isForPrint = function () { return isTrue(this.gridOptions.forPrint); };
GridOptionsWrapper.prototype.isSuppressHorizontalScroll = function () { return isTrue(this.gridOptions.suppressHorizontalScroll); };
GridOptionsWrapper.prototype.isSuppressLoadingOverlay = function () { return isTrue(this.gridOptions.suppressLoadingOverlay); };
GridOptionsWrapper.prototype.isSuppressNoRowsOverlay = function () { return isTrue(this.gridOptions.suppressNoRowsOverlay); };
GridOptionsWrapper.prototype.isSuppressFieldDotNotation = function () { return isTrue(this.gridOptions.suppressFieldDotNotation); };
GridOptionsWrapper.prototype.getFloatingTopRowData = function () { return this.gridOptions.floatingTopRowData; };
GridOptionsWrapper.prototype.getFloatingBottomRowData = function () { return this.gridOptions.floatingBottomRowData; };
GridOptionsWrapper.prototype.isFunctionsPassive = function () { return isTrue(this.gridOptions.functionsPassive); };
GridOptionsWrapper.prototype.getQuickFilterText = function () { return this.gridOptions.quickFilterText; };
GridOptionsWrapper.prototype.isUnSortIcon = function () { return isTrue(this.gridOptions.unSortIcon); };
GridOptionsWrapper.prototype.isSuppressMenuHide = function () { return isTrue(this.gridOptions.suppressMenuHide); };
GridOptionsWrapper.prototype.getRowStyle = function () { return this.gridOptions.rowStyle; };
GridOptionsWrapper.prototype.getRowClass = function () { return this.gridOptions.rowClass; };
GridOptionsWrapper.prototype.getRowStyleFunc = function () { return this.gridOptions.getRowStyle; };
GridOptionsWrapper.prototype.getRowClassFunc = function () { return this.gridOptions.getRowClass; };
GridOptionsWrapper.prototype.getDoesDataFlowerFunc = function () { return this.gridOptions.doesDataFlower; };
GridOptionsWrapper.prototype.getIsFullWidthCellFunc = function () { return this.gridOptions.isFullWidthCell; };
GridOptionsWrapper.prototype.getFullWidthCellRenderer = function () { return this.gridOptions.fullWidthCellRenderer; };
GridOptionsWrapper.prototype.getFullWidthCellRendererParams = function () { return this.gridOptions.fullWidthCellRendererParams; };
GridOptionsWrapper.prototype.getBusinessKeyForNodeFunc = function () { return this.gridOptions.getBusinessKeyForNode; };
GridOptionsWrapper.prototype.getHeaderCellRenderer = function () { return this.gridOptions.headerCellRenderer; };
GridOptionsWrapper.prototype.getApi = function () { return this.gridOptions.api; };
GridOptionsWrapper.prototype.getColumnApi = function () { return this.gridOptions.columnApi; };
GridOptionsWrapper.prototype.isEnableColResize = function () { return isTrue(this.gridOptions.enableColResize); };
GridOptionsWrapper.prototype.isSingleClickEdit = function () { return isTrue(this.gridOptions.singleClickEdit); };
GridOptionsWrapper.prototype.getGroupDefaultExpanded = function () { return this.gridOptions.groupDefaultExpanded; };
GridOptionsWrapper.prototype.getAutoSizePadding = function () { return this.gridOptions.autoSizePadding; };
GridOptionsWrapper.prototype.getMaxConcurrentDatasourceRequests = function () { return this.gridOptions.maxConcurrentDatasourceRequests; };
GridOptionsWrapper.prototype.getMaxPagesInCache = function () { return this.gridOptions.maxPagesInCache; };
GridOptionsWrapper.prototype.getPaginationOverflowSize = function () { return this.gridOptions.paginationOverflowSize; };
GridOptionsWrapper.prototype.getPaginationPageSize = function () { return this.gridOptions.paginationPageSize; };
GridOptionsWrapper.prototype.getPaginationInitialRowCount = function () { return this.gridOptions.paginationInitialRowCount; };
GridOptionsWrapper.prototype.getRowData = function () { return this.gridOptions.rowData; };
GridOptionsWrapper.prototype.isGroupUseEntireRow = function () { return isTrue(this.gridOptions.groupUseEntireRow); };
GridOptionsWrapper.prototype.getGroupColumnDef = function () { return this.gridOptions.groupColumnDef; };
GridOptionsWrapper.prototype.isGroupSuppressRow = function () { return isTrue(this.gridOptions.groupSuppressRow); };
GridOptionsWrapper.prototype.getRowGroupPanelShow = function () { return this.gridOptions.rowGroupPanelShow; };
GridOptionsWrapper.prototype.getPivotPanelShow = function () { return this.gridOptions.pivotPanelShow; };
GridOptionsWrapper.prototype.isAngularCompileRows = function () { return isTrue(this.gridOptions.angularCompileRows); };
GridOptionsWrapper.prototype.isAngularCompileFilters = function () { return isTrue(this.gridOptions.angularCompileFilters); };
GridOptionsWrapper.prototype.isAngularCompileHeaders = function () { return isTrue(this.gridOptions.angularCompileHeaders); };
GridOptionsWrapper.prototype.isDebug = function () { return isTrue(this.gridOptions.debug); };
GridOptionsWrapper.prototype.getColumnDefs = function () { return this.gridOptions.columnDefs; };
GridOptionsWrapper.prototype.getDatasource = function () { return this.gridOptions.datasource; };
GridOptionsWrapper.prototype.getViewportDatasource = function () { return this.gridOptions.viewportDatasource; };
GridOptionsWrapper.prototype.isEnableSorting = function () { return isTrue(this.gridOptions.enableSorting) || isTrue(this.gridOptions.enableServerSideSorting); };
GridOptionsWrapper.prototype.isEnableCellExpressions = function () { return isTrue(this.gridOptions.enableCellExpressions); };
GridOptionsWrapper.prototype.isSuppressMiddleClickScrolls = function () { return isTrue(this.gridOptions.suppressMiddleClickScrolls); };
GridOptionsWrapper.prototype.isSuppressPreventDefaultOnMouseWheel = function () { return isTrue(this.gridOptions.suppressPreventDefaultOnMouseWheel); };
GridOptionsWrapper.prototype.isEnableServerSideSorting = function () { return isTrue(this.gridOptions.enableServerSideSorting); };
GridOptionsWrapper.prototype.isSuppressColumnVirtualisation = function () { return isTrue(this.gridOptions.suppressColumnVirtualisation); };
GridOptionsWrapper.prototype.isSuppressContextMenu = function () { return isTrue(this.gridOptions.suppressContextMenu); };
GridOptionsWrapper.prototype.isSuppressCopyRowsToClipboard = function () { return isTrue(this.gridOptions.suppressCopyRowsToClipboard); };
GridOptionsWrapper.prototype.isEnableFilter = function () { return isTrue(this.gridOptions.enableFilter) || isTrue(this.gridOptions.enableServerSideFilter); };
GridOptionsWrapper.prototype.isEnableServerSideFilter = function () { return this.gridOptions.enableServerSideFilter; };
GridOptionsWrapper.prototype.isSuppressScrollLag = function () { return isTrue(this.gridOptions.suppressScrollLag); };
GridOptionsWrapper.prototype.isSuppressMovableColumns = function () { return isTrue(this.gridOptions.suppressMovableColumns); };
GridOptionsWrapper.prototype.isSuppressColumnMoveAnimation = function () { return isTrue(this.gridOptions.suppressColumnMoveAnimation); };
GridOptionsWrapper.prototype.isSuppressMenuColumnPanel = function () { return isTrue(this.gridOptions.suppressMenuColumnPanel); };
GridOptionsWrapper.prototype.isSuppressMenuFilterPanel = function () { return isTrue(this.gridOptions.suppressMenuFilterPanel); };
GridOptionsWrapper.prototype.isSuppressUseColIdForGroups = function () { return isTrue(this.gridOptions.suppressUseColIdForGroups); };
GridOptionsWrapper.prototype.isSuppressAggFuncInHeader = function () { return isTrue(this.gridOptions.suppressAggFuncInHeader); };
GridOptionsWrapper.prototype.isSuppressMenuMainPanel = function () { return isTrue(this.gridOptions.suppressMenuMainPanel); };
GridOptionsWrapper.prototype.isEnableRangeSelection = function () { return isTrue(this.gridOptions.enableRangeSelection); };
GridOptionsWrapper.prototype.isRememberGroupStateWhenNewData = function () { return isTrue(this.gridOptions.rememberGroupStateWhenNewData); };
GridOptionsWrapper.prototype.getIcons = function () { return this.gridOptions.icons; };
GridOptionsWrapper.prototype.getAggFuncs = function () { return this.gridOptions.aggFuncs; };
GridOptionsWrapper.prototype.getIsScrollLag = function () { return this.gridOptions.isScrollLag; };
GridOptionsWrapper.prototype.getSortingOrder = function () { return this.gridOptions.sortingOrder; };
GridOptionsWrapper.prototype.getSlaveGrids = function () { return this.gridOptions.slaveGrids; };
GridOptionsWrapper.prototype.getGroupRowRenderer = function () { return this.gridOptions.groupRowRenderer; };
GridOptionsWrapper.prototype.getGroupRowRendererParams = function () { return this.gridOptions.groupRowRendererParams; };
GridOptionsWrapper.prototype.getGroupRowInnerRenderer = function () { return this.gridOptions.groupRowInnerRenderer; };
GridOptionsWrapper.prototype.getOverlayLoadingTemplate = function () { return this.gridOptions.overlayLoadingTemplate; };
GridOptionsWrapper.prototype.getOverlayNoRowsTemplate = function () { return this.gridOptions.overlayNoRowsTemplate; };
GridOptionsWrapper.prototype.getCheckboxSelection = function () { return this.gridOptions.checkboxSelection; };
GridOptionsWrapper.prototype.isSuppressAutoSize = function () { return isTrue(this.gridOptions.suppressAutoSize); };
GridOptionsWrapper.prototype.isSuppressParentsInRowNodes = function () { return isTrue(this.gridOptions.suppressParentsInRowNodes); };
GridOptionsWrapper.prototype.isEnableStatusBar = function () { return isTrue(this.gridOptions.enableStatusBar); };
GridOptionsWrapper.prototype.isFunctionsReadOnly = function () { return isTrue(this.gridOptions.functionsReadOnly); };
GridOptionsWrapper.prototype.getHeaderCellTemplate = function () { return this.gridOptions.headerCellTemplate; };
GridOptionsWrapper.prototype.getHeaderCellTemplateFunc = function () { return this.gridOptions.getHeaderCellTemplate; };
GridOptionsWrapper.prototype.getNodeChildDetailsFunc = function () { return this.gridOptions.getNodeChildDetails; };
GridOptionsWrapper.prototype.getGroupRowAggNodesFunc = function () { return this.gridOptions.groupRowAggNodes; };
GridOptionsWrapper.prototype.getContextMenuItemsFunc = function () { return this.gridOptions.getContextMenuItems; };
GridOptionsWrapper.prototype.getMainMenuItemsFunc = function () { return this.gridOptions.getMainMenuItems; };
GridOptionsWrapper.prototype.getRowNodeIdFunc = function () { return this.gridOptions.getRowNodeId; };
GridOptionsWrapper.prototype.getProcessCellForClipboardFunc = function () { return this.gridOptions.processCellForClipboard; };
GridOptionsWrapper.prototype.getViewportRowModelPageSize = function () { return positiveNumberOrZero(this.gridOptions.viewportRowModelPageSize, DEFAULT_VIEWPORT_ROW_MODEL_PAGE_SIZE); };
GridOptionsWrapper.prototype.getViewportRowModelBufferSize = function () { return positiveNumberOrZero(this.gridOptions.viewportRowModelBufferSize, DEFAULT_VIEWPORT_ROW_MODEL_BUFFER_SIZE); };
// public getCellRenderers(): {[key: string]: {new(): ICellRenderer} | ICellRendererFunc} { return this.gridOptions.cellRenderers; }
// public getCellEditors(): {[key: string]: {new(): ICellEditor}} { return this.gridOptions.cellEditors; }
GridOptionsWrapper.prototype.setProperty = function (key, value) {
var gridOptionsNoType = this.gridOptions;
var previousValue = gridOptionsNoType[key];
gridOptionsNoType[key] = value;
this.propertyEventService.dispatchEvent(key, { currentValue: value, previousValue: previousValue });
};
GridOptionsWrapper.prototype.addEventListener = function (key, listener) {
this.propertyEventService.addEventListener(key, listener);
};
GridOptionsWrapper.prototype.removeEventListener = function (key, listener) {
this.propertyEventService.removeEventListener(key, listener);
};
GridOptionsWrapper.prototype.executeProcessRowPostCreateFunc = function (params) {
if (this.gridOptions.processRowPostCreate) {
this.gridOptions.processRowPostCreate(params);
}
};
// properties
GridOptionsWrapper.prototype.getHeaderHeight = function () {
if (typeof this.gridOptions.headerHeight === 'number') {
return this.gridOptions.headerHeight;
}
else {
return 25;
}
};
GridOptionsWrapper.prototype.isExternalFilterPresent = function () {
if (typeof this.gridOptions.isExternalFilterPresent === 'function') {
return this.gridOptions.isExternalFilterPresent();
}
else {
return false;
}
};
GridOptionsWrapper.prototype.doesExternalFilterPass = function (node) {
if (typeof this.gridOptions.doesExternalFilterPass === 'function') {
return this.gridOptions.doesExternalFilterPass(node);
}
else {
return false;
}
};
GridOptionsWrapper.prototype.getLayoutInterval = function () {
if (typeof this.gridOptions.layoutInterval === 'number') {
return this.gridOptions.layoutInterval;
}
else {
return constants_1.Constants.LAYOUT_INTERVAL;
}
};
GridOptionsWrapper.prototype.getMinColWidth = function () {
if (this.gridOptions.minColWidth > GridOptionsWrapper.MIN_COL_WIDTH) {
return this.gridOptions.minColWidth;
}
else {
return GridOptionsWrapper.MIN_COL_WIDTH;
}
};
GridOptionsWrapper.prototype.getMaxColWidth = function () {
if (this.gridOptions.maxColWidth > GridOptionsWrapper.MIN_COL_WIDTH) {
return this.gridOptions.maxColWidth;
}
else {
return null;
}
};
GridOptionsWrapper.prototype.getColWidth = function () {
if (typeof this.gridOptions.colWidth !== 'number' || this.gridOptions.colWidth < GridOptionsWrapper.MIN_COL_WIDTH) {
return 200;
}
else {
return this.gridOptions.colWidth;
}
};
GridOptionsWrapper.prototype.getRowBuffer = function () {
if (typeof this.gridOptions.rowBuffer === 'number') {
if (this.gridOptions.rowBuffer < 0) {
console.warn('ag-Grid: rowBuffer should not be negative');
}
return this.gridOptions.rowBuffer;
}
else {
return constants_1.Constants.ROW_BUFFER_SIZE;
}
};
GridOptionsWrapper.prototype.checkForDeprecated = function () {
// casting to generic object, so typescript compiles even though
// we are looking for attributes that don't exist
var options = this.gridOptions;
if (options.suppressUnSort) {
console.warn('ag-grid: as of v1.12.4 suppressUnSort is not used. Please use sortOrder instead.');
}
if (options.suppressDescSort) {
console.warn('ag-grid: as of v1.12.4 suppressDescSort is not used. Please use sortOrder instead.');
}
if (options.groupAggFields) {
console.warn('ag-grid: as of v3 groupAggFields is not used. Please add appropriate agg fields to your columns.');
}
if (options.groupHidePivotColumns) {
console.warn('ag-grid: as of v3 groupHidePivotColumns is not used as pivot columns are now called rowGroup columns. Please refer to the documentation');
}
if (options.groupKeys) {
console.warn('ag-grid: as of v3 groupKeys is not used. You need to set rowGroupIndex on the columns to group. Please refer to the documentation');
}
if (options.ready || options.onReady) {
console.warn('ag-grid: as of v3.3 ready event is now called gridReady, so the callback should be onGridReady');
}
if (typeof options.groupDefaultExpanded === 'boolean') {
console.warn('ag-grid: groupDefaultExpanded can no longer be boolean. for groupDefaultExpanded=true, use groupDefaultExpanded=9999 instead, to expand all the groups');
}
if (options.onRowDeselected || options.rowDeselected) {
console.warn('ag-grid: since version 3.4 event rowDeselected no longer exists, please check the docs');
}
if (options.rowsAlreadyGrouped) {
console.warn('ag-grid: since version 3.4 rowsAlreadyGrouped no longer exists, please use getNodeChildDetails() instead');
}
if (options.groupAggFunction) {
console.warn('ag-grid: since version 4.3.x groupAggFunction is now called groupRowAggNodes');
}
};
GridOptionsWrapper.prototype.getLocaleTextFunc = function () {
if (this.gridOptions.localeTextFunc) {
return this.gridOptions.localeTextFunc;
}
var that = this;
return function (key, defaultValue) {
var localeText = that.gridOptions.localeText;
if (localeText && localeText[key]) {
return localeText[key];
}
else {
return defaultValue;
}
};
};
// responsible for calling the onXXX functions on gridOptions
GridOptionsWrapper.prototype.globalEventHandler = function (eventName, event) {
var callbackMethodName = componentUtil_1.ComponentUtil.getCallbackForEvent(eventName);
if (typeof this.gridOptions[callbackMethodName] === 'function') {
this.gridOptions[callbackMethodName](event);
}
};
// we don't allow dynamic row height for virtual paging
GridOptionsWrapper.prototype.getRowHeightAsNumber = function () {
var rowHeight = this.gridOptions.rowHeight;
if (utils_1.Utils.missing(rowHeight)) {
return DEFAULT_ROW_HEIGHT;
}
else if (typeof this.gridOptions.rowHeight === 'number') {
return this.gridOptions.rowHeight;
}
else {
console.warn('ag-Grid row height must be a number if not using standard row model');
return DEFAULT_ROW_HEIGHT;
}
};
GridOptionsWrapper.prototype.getRowHeightForNode = function (rowNode) {
if (typeof this.gridOptions.rowHeight === 'number') {
return this.gridOptions.rowHeight;
}
else if (typeof this.gridOptions.getRowHeight === 'function') {
var params = {
node: rowNode,
data: rowNode.data,
api: this.gridOptions.api,
context: this.gridOptions.context
};
return this.gridOptions.getRowHeight(params);
}
else {
return DEFAULT_ROW_HEIGHT;
}
};
GridOptionsWrapper.MIN_COL_WIDTH = 10;
GridOptionsWrapper.PROP_HEADER_HEIGHT = 'headerHeight';
__decorate([
context_1.Autowired('gridOptions'),
__metadata('design:type', Object)
], GridOptionsWrapper.prototype, "gridOptions", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], GridOptionsWrapper.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], GridOptionsWrapper.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('enterprise'),
__metadata('design:type', Boolean)
], GridOptionsWrapper.prototype, "enterprise", void 0);
__decorate([
__param(0, context_1.Qualifier('gridApi')),
__param(1, context_1.Qualifier('columnApi')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [gridApi_1.GridApi, columnController_1.ColumnApi]),
__metadata('design:returntype', void 0)
], GridOptionsWrapper.prototype, "agWire", null);
__decorate([
context_1.PreDestroy,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], GridOptionsWrapper.prototype, "destroy", null);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], GridOptionsWrapper.prototype, "init", null);
GridOptionsWrapper = __decorate([
context_1.Bean('gridOptionsWrapper'),
__metadata('design:paramtypes', [])
], GridOptionsWrapper);
return GridOptionsWrapper;
})();
exports.GridOptionsWrapper = GridOptionsWrapper;
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var logger_1 = __webpack_require__(5);
var utils_1 = __webpack_require__(7);
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
var EventService = (function () {
function EventService() {
this.allListeners = {};
this.globalListeners = [];
}
EventService.prototype.agWire = function (loggerFactory, globalEventListener) {
if (globalEventListener === void 0) { globalEventListener = null; }
this.logger = loggerFactory.create('EventService');
if (globalEventListener) {
this.addGlobalListener(globalEventListener);
}
};
EventService.prototype.getListenerList = function (eventType) {
var listenerList = this.allListeners[eventType];
if (!listenerList) {
listenerList = [];
this.allListeners[eventType] = listenerList;
}
return listenerList;
};
EventService.prototype.addEventListener = function (eventType, listener) {
var listenerList = this.getListenerList(eventType);
if (listenerList.indexOf(listener) < 0) {
listenerList.push(listener);
}
};
// for some events, it's important that the model gets to hear about them before the view,
// as the model may need to update before the view works on the info. if you register
// via this method, you get notified before the view parts
EventService.prototype.addModalPriorityEventListener = function (eventType, listener) {
this.addEventListener(eventType + EventService.PRIORITY, listener);
};
EventService.prototype.addGlobalListener = function (listener) {
this.globalListeners.push(listener);
};
EventService.prototype.removeEventListener = function (eventType, listener) {
var listenerList = this.getListenerList(eventType);
utils_1.Utils.removeFromArray(listenerList, listener);
};
EventService.prototype.removeGlobalListener = function (listener) {
utils_1.Utils.removeFromArray(this.globalListeners, listener);
};
// why do we pass the type here? the type is in ColumnChangeEvent, so unless the
// type is not in other types of events???
EventService.prototype.dispatchEvent = function (eventType, event) {
if (!event) {
event = {};
}
// console.log(`dispatching ${eventType}: ${event}`);
// this allows the columnController to get events before anyone else
var p1ListenerList = this.getListenerList(eventType + EventService.PRIORITY);
p1ListenerList.forEach(function (listener) {
listener(event);
});
var listenerList = this.getListenerList(eventType);
listenerList.forEach(function (listener) {
listener(event);
});
this.globalListeners.forEach(function (listener) {
listener(eventType, event);
});
};
EventService.PRIORITY = '-P1';
__decorate([
__param(0, context_2.Qualifier('loggerFactory')),
__param(1, context_2.Qualifier('globalEventListener')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [logger_1.LoggerFactory, Function]),
__metadata('design:returntype', void 0)
], EventService.prototype, "agWire", null);
EventService = __decorate([
context_1.Bean('eventService'),
__metadata('design:paramtypes', [])
], EventService);
return EventService;
})();
exports.EventService = EventService;
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var gridOptionsWrapper_1 = __webpack_require__(3);
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
var LoggerFactory = (function () {
function LoggerFactory() {
}
LoggerFactory.prototype.setBeans = function (gridOptionsWrapper) {
this.logging = gridOptionsWrapper.isDebug();
};
LoggerFactory.prototype.create = function (name) {
return new Logger(name, this.logging);
};
__decorate([
__param(0, context_2.Qualifier('gridOptionsWrapper')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [gridOptionsWrapper_1.GridOptionsWrapper]),
__metadata('design:returntype', void 0)
], LoggerFactory.prototype, "setBeans", null);
LoggerFactory = __decorate([
context_1.Bean('loggerFactory'),
__metadata('design:paramtypes', [])
], LoggerFactory);
return LoggerFactory;
})();
exports.LoggerFactory = LoggerFactory;
var Logger = (function () {
function Logger(name, logging) {
this.name = name;
this.logging = logging;
}
Logger.prototype.log = function (message) {
if (this.logging) {
console.log('ag-Grid.' + this.name + ': ' + message);
}
};
return Logger;
})();
exports.Logger = Logger;
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var utils_1 = __webpack_require__(7);
var logger_1 = __webpack_require__(5);
var Context = (function () {
function Context(params) {
this.beans = {};
this.componentsMappedByName = {};
this.destroyed = false;
if (!params || !params.beans) {
return;
}
this.contextParams = params;
this.logger = new logger_1.Logger('Context', this.contextParams.debug);
this.logger.log('>> creating ag-Application Context');
this.setupComponents();
this.createBeans();
var beans = utils_1.Utils.mapObject(this.beans, function (beanEntry) { return beanEntry.beanInstance; });
this.wireBeans(beans);
this.logger.log('>> ag-Application Context ready - component is alive');
}
Context.prototype.setupComponents = function () {
var _this = this;
if (this.contextParams.components) {
this.contextParams.components.forEach(function (componentMeta) { return _this.addComponent(componentMeta); });
}
};
Context.prototype.addComponent = function (componentMeta) {
// get name of the class as a string
// var className = _.getNameOfClass(ComponentClass);
// insert a dash after every capital letter
// var classEscaped = className.replace(/([A-Z])/g, "-$1").toLowerCase();
var classEscaped = componentMeta.componentName.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
// put all to upper case
var classUpperCase = classEscaped.toUpperCase();
// finally store
this.componentsMappedByName[classUpperCase] = componentMeta.theClass;
};
Context.prototype.createComponent = function (element) {
var key = element.nodeName;
if (this.componentsMappedByName && this.componentsMappedByName[key]) {
var newComponent = new this.componentsMappedByName[key];
this.copyAttributesFromNode(element, newComponent.getGui());
this.wireBean(newComponent);
return newComponent;
}
else {
return null;
}
};
Context.prototype.copyAttributesFromNode = function (fromNode, toNode) {
if (fromNode.attributes) {
var count = fromNode.attributes.length;
for (var i = 0; i < count; i++) {
var attr = fromNode.attributes[i];
toNode.setAttribute(attr.name, attr.value);
}
}
};
Context.prototype.wireBean = function (bean) {
this.wireBeans([bean]);
};
Context.prototype.wireBeans = function (beans) {
this.autoWireBeans(beans);
this.methodWireBeans(beans);
this.postConstruct(beans);
};
Context.prototype.createBeans = function () {
var _this = this;
// register all normal beans
this.contextParams.beans.forEach(this.createBeanEntry.bind(this));
// register override beans, these will overwrite beans above of same name
if (this.contextParams.overrideBeans) {
this.contextParams.overrideBeans.forEach(this.createBeanEntry.bind(this));
}
// instantiate all beans - overridden beans will be left out
utils_1.Utils.iterateObject(this.beans, function (key, beanEntry) {
var constructorParamsMeta;
if (beanEntry.bean.prototype.__agBeanMetaData
&& beanEntry.bean.prototype.__agBeanMetaData.autowireMethods
&& beanEntry.bean.prototype.__agBeanMetaData.autowireMethods.agConstructor) {
constructorParamsMeta = beanEntry.bean.prototype.__agBeanMetaData.autowireMethods.agConstructor;
}
var constructorParams = _this.getBeansForParameters(constructorParamsMeta, beanEntry.beanName);
var newInstance = applyToConstructor(beanEntry.bean, constructorParams);
beanEntry.beanInstance = newInstance;
_this.logger.log('bean ' + _this.getBeanName(newInstance) + ' created');
});
};
Context.prototype.createBeanEntry = function (Bean) {
var metaData = Bean.prototype.__agBeanMetaData;
if (!metaData) {
var beanName;
if (Bean.prototype.constructor) {
beanName = Bean.prototype.constructor.name;
}
else {
beanName = '' + Bean;
}
console.error('context item ' + beanName + ' is not a bean');
return;
}
var beanEntry = {
bean: Bean,
beanInstance: null,
beanName: metaData.beanName
};
this.beans[metaData.beanName] = beanEntry;
};
Context.prototype.autoWireBeans = function (beans) {
var _this = this;
beans.forEach(function (bean) { return _this.autoWireBean(bean); });
};
Context.prototype.methodWireBeans = function (beans) {
var _this = this;
beans.forEach(function (bean) { return _this.methodWireBean(bean); });
};
Context.prototype.autoWireBean = function (bean) {
var _this = this;
if (!bean
|| !bean.__agBeanMetaData
|| !bean.__agBeanMetaData.agClassAttributes) {
return;
}
var attributes = bean.__agBeanMetaData.agClassAttributes;
if (!attributes) {
return;
}
var beanName = this.getBeanName(bean);
attributes.forEach(function (attribute) {
var otherBean = _this.lookupBeanInstance(beanName, attribute.beanName, attribute.optional);
bean[attribute.attributeName] = otherBean;
});
};
Context.prototype.getBeanName = function (bean) {
var constructorString = bean.constructor.toString();
var beanName = constructorString.substring(9, constructorString.indexOf('('));
return beanName;
};
Context.prototype.methodWireBean = function (bean) {
var _this = this;
var autowiredMethods;
if (bean.__agBeanMetaData) {
autowiredMethods = bean.__agBeanMetaData.autowireMethods;
}
utils_1.Utils.iterateObject(autowiredMethods, function (methodName, wireParams) {
// skip constructor, as this is dealt with elsewhere
if (methodName === 'agConstructor') {
return;
}
var beanName = _this.getBeanName(bean);
var initParams = _this.getBeansForParameters(wireParams, beanName);
bean[methodName].apply(bean, initParams);
});
};
Context.prototype.getBeansForParameters = function (parameters, beanName) {
var _this = this;
var beansList = [];
if (parameters) {
utils_1.Utils.iterateObject(parameters, function (paramIndex, otherBeanName) {
var otherBean = _this.lookupBeanInstance(beanName, otherBeanName);
beansList[Number(paramIndex)] = otherBean;
});
}
return beansList;
};
Context.prototype.lookupBeanInstance = function (wiringBean, beanName, optional) {
if (optional === void 0) { optional = false; }
if (beanName === 'context') {
return this;
}
else if (this.contextParams.seed && this.contextParams.seed.hasOwnProperty(beanName)) {
return this.contextParams.seed[beanName];
}
else {
var beanEntry = this.beans[beanName];
if (beanEntry) {
return beanEntry.beanInstance;
}
if (!optional) {
console.error('ag-Grid: unable to find bean reference ' + beanName + ' while initialising ' + wiringBean);
}
return null;
}
};
Context.prototype.postConstruct = function (beans) {
beans.forEach(function (bean) {
// try calling init methods
if (bean.__agBeanMetaData && bean.__agBeanMetaData.postConstructMethods) {
bean.__agBeanMetaData.postConstructMethods.forEach(function (methodName) { return bean[methodName](); });
}
});
};
Context.prototype.getBean = function (name) {
return this.lookupBeanInstance('getBean', name, true);
};
Context.prototype.destroy = function () {
// should only be able to destroy once
if (this.destroyed) {
return;
}
this.logger.log('>> Shutting down ag-Application Context');
// try calling destroy methods
utils_1.Utils.iterateObject(this.beans, function (key, beanEntry) {
var bean = beanEntry.beanInstance;
if (bean.__agBeanMetaData && bean.__agBeanMetaData.preDestroyMethods) {
bean.__agBeanMetaData.preDestroyMethods.forEach(function (methodName) { return bean[methodName](); });
}
});
this.destroyed = true;
this.logger.log('>> ag-Application Context shut down - component is dead');
};
return Context;
})();
exports.Context = Context;
// taken from: http://stackoverflow.com/questions/3362471/how-can-i-call-a-javascript-constructor-using-call-or-apply
// allows calling 'apply' on a constructor
function applyToConstructor(constructor, argArray) {
var args = [null].concat(argArray);
var factoryFunction = constructor.bind.apply(constructor, args);
return new factoryFunction();
}
function PostConstruct(target, methodName, descriptor) {
var props = getOrCreateProps(target);
if (!props.postConstructMethods) {
props.postConstructMethods = [];
}
props.postConstructMethods.push(methodName);
}
exports.PostConstruct = PostConstruct;
function PreDestroy(target, methodName, descriptor) {
var props = getOrCreateProps(target);
if (!props.preDestroyMethods) {
props.preDestroyMethods = [];
}
props.preDestroyMethods.push(methodName);
}
exports.PreDestroy = PreDestroy;
function Bean(beanName) {
return function (classConstructor) {
var props = getOrCreateProps(classConstructor.prototype);
props.beanName = beanName;
};
}
exports.Bean = Bean;
function Autowired(name) {
return autowiredFunc.bind(this, name, false);
}
exports.Autowired = Autowired;
function Optional(name) {
return autowiredFunc.bind(this, name, true);
}
exports.Optional = Optional;
function autowiredFunc(name, optional, classPrototype, methodOrAttributeName, index) {
if (name === null) {
console.error('ag-Grid: Autowired name should not be null');
return;
}
if (typeof index === 'number') {
console.error('ag-Grid: Autowired should be on an attribute');
return;
}
// it's an attribute on the class
var props = getOrCreateProps(classPrototype);
if (!props.agClassAttributes) {
props.agClassAttributes = [];
}
props.agClassAttributes.push({
attributeName: methodOrAttributeName,
beanName: name,
optional: optional
});
}
function Qualifier(name) {
return function (classPrototype, methodOrAttributeName, index) {
var props;
if (typeof index === 'number') {
// it's a parameter on a method
var methodName;
if (methodOrAttributeName) {
props = getOrCreateProps(classPrototype);
methodName = methodOrAttributeName;
}
else {
props = getOrCreateProps(classPrototype.prototype);
methodName = 'agConstructor';
}
if (!props.autowireMethods) {
props.autowireMethods = {};
}
if (!props.autowireMethods[methodName]) {
props.autowireMethods[methodName] = {};
}
props.autowireMethods[methodName][index] = name;
}
};
}
exports.Qualifier = Qualifier;
function getOrCreateProps(target) {
var props = target.__agBeanMetaData;
if (!props) {
props = {};
target.__agBeanMetaData = props;
}
return props;
}
/***/ },
/* 7 */
/***/ function(module, exports) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var FUNCTION_STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg;
var FUNCTION_ARGUMENT_NAMES = /([^\s,]+)/g;
// util class, only used when debugging, for printing time to console
var Timer = (function () {
function Timer() {
this.timestamp = new Date().getTime();
}
Timer.prototype.print = function (msg) {
var duration = (new Date().getTime()) - this.timestamp;
console.log(msg + " = " + duration);
this.timestamp = new Date().getTime();
};
return Timer;
})();
exports.Timer = Timer;
var Utils = (function () {
function Utils() {
}
Utils.getNameOfClass = function (TheClass) {
var funcNameRegex = /function (.{1,})\(/;
var funcAsString = TheClass.toString();
var results = (funcNameRegex).exec(funcAsString);
return (results && results.length > 1) ? results[1] : "";
};
Utils.values = function (object) {
var result = [];
this.iterateObject(object, function (key, value) {
result.push(value);
});
return result;
};
Utils.iterateObject = function (object, callback) {
if (this.missing(object)) {
return;
}
var keys = Object.keys(object);
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
var value = object[key];
callback(key, value);
}
};
Utils.cloneObject = function (object) {
var copy = {};
var keys = Object.keys(object);
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
var value = object[key];
copy[key] = value;
}
return copy;
};
Utils.map = function (array, callback) {
var result = [];
for (var i = 0; i < array.length; i++) {
var item = array[i];
var mappedItem = callback(item);
result.push(mappedItem);
}
return result;
};
Utils.mapObject = function (object, callback) {
var result = [];
Utils.iterateObject(object, function (key, value) {
result.push(callback(value));
});
return result;
};
Utils.forEach = function (array, callback) {
if (!array) {
return;
}
for (var i = 0; i < array.length; i++) {
var value = array[i];
callback(value, i);
}
};
Utils.filter = function (array, callback) {
var result = [];
array.forEach(function (item) {
if (callback(item)) {
result.push(item);
}
});
return result;
};
Utils.assign = function (object, source) {
if (this.exists(source)) {
this.iterateObject(source, function (key, value) {
object[key] = value;
});
}
};
Utils.getFunctionParameters = function (func) {
var fnStr = func.toString().replace(FUNCTION_STRIP_COMMENTS, '');
var result = fnStr.slice(fnStr.indexOf('(') + 1, fnStr.indexOf(')')).match(FUNCTION_ARGUMENT_NAMES);
if (result === null) {
return [];
}
else {
return result;
}
};
Utils.find = function (collection, predicate, value) {
if (collection === null || collection === undefined) {
return null;
}
var firstMatchingItem;
for (var i = 0; i < collection.length; i++) {
var item = collection[i];
if (typeof predicate === 'string') {
if (item[predicate] === value) {
firstMatchingItem = item;
break;
}
}
else {
var callback = predicate;
if (callback(item)) {
firstMatchingItem = item;
break;
}
}
}
return firstMatchingItem;
};
Utils.toStrings = function (array) {
return this.map(array, function (item) {
if (item === undefined || item === null || !item.toString) {
return null;
}
else {
return item.toString();
}
});
};
Utils.iterateArray = function (array, callback) {
for (var index = 0; index < array.length; index++) {
var value = array[index];
callback(value, index);
}
};
//Returns true if it is a DOM node
//taken from: http://stackoverflow.com/questions/384286/javascript-isdom-how-do-you-check-if-a-javascript-object-is-a-dom-object
Utils.isNode = function (o) {
return (typeof Node === "function" ? o instanceof Node :
o && typeof o === "object" && typeof o.nodeType === "number" && typeof o.nodeName === "string");
};
//Returns true if it is a DOM element
//taken from: http://stackoverflow.com/questions/384286/javascript-isdom-how-do-you-check-if-a-javascript-object-is-a-dom-object
Utils.isElement = function (o) {
return (typeof HTMLElement === "function" ? o instanceof HTMLElement :
o && typeof o === "object" && o !== null && o.nodeType === 1 && typeof o.nodeName === "string");
};
Utils.isNodeOrElement = function (o) {
return this.isNode(o) || this.isElement(o);
};
//adds all type of change listeners to an element, intended to be a text field
Utils.addChangeListener = function (element, listener) {
element.addEventListener("changed", listener);
element.addEventListener("paste", listener);
element.addEventListener("input", listener);
// IE doesn't fire changed for special keys (eg delete, backspace), so need to
// listen for this further ones
element.addEventListener("keydown", listener);
element.addEventListener("keyup", listener);
};
//if value is undefined, null or blank, returns null, otherwise returns the value
Utils.makeNull = function (value) {
if (value === null || value === undefined || value === "") {
return null;
}
else {
return value;
}
};
Utils.missing = function (value) {
return !this.exists(value);
};
Utils.missingOrEmpty = function (value) {
return this.missing(value) || value.length === 0;
};
Utils.exists = function (value) {
if (value === null || value === undefined || value === '') {
return false;
}
else {
return true;
}
};
Utils.existsAndNotEmpty = function (value) {
return this.exists(value) && value.length > 0;
};
Utils.removeAllChildren = function (node) {
if (node) {
while (node.hasChildNodes()) {
node.removeChild(node.lastChild);
}
}
};
Utils.removeElement = function (parent, cssSelector) {
this.removeFromParent(parent.querySelector(cssSelector));
};
Utils.removeFromParent = function (node) {
if (node && node.parentNode) {
node.parentNode.removeChild(node);
}
};
Utils.isVisible = function (element) {
return (element.offsetParent !== null);
};
/**
* loads the template and returns it as an element. makes up for no simple way in
* the dom api to load html directly, eg we cannot do this: document.createElement(template)
*/
Utils.loadTemplate = function (template) {
var tempDiv = document.createElement("div");
tempDiv.innerHTML = template;
return tempDiv.firstChild;
};
Utils.addOrRemoveCssClass = function (element, className, addOrRemove) {
if (addOrRemove) {
this.addCssClass(element, className);
}
else {
this.removeCssClass(element, className);
}
};
Utils.callIfPresent = function (func) {
if (func) {
func();
}
};
Utils.addCssClass = function (element, className) {
var _this = this;
if (!className || className.length === 0) {
return;
}
if (className.indexOf(' ') >= 0) {
className.split(' ').forEach(function (value) { return _this.addCssClass(element, value); });
return;
}
if (element.classList) {
element.classList.add(className);
}
else {
if (element.className && element.className.length > 0) {
var cssClasses = element.className.split(' ');
if (cssClasses.indexOf(className) < 0) {
cssClasses.push(className);
element.className = cssClasses.join(' ');
}
}
else {
element.className = className;
}
}
};
Utils.containsClass = function (element, className) {
if (element.classList) {
// for modern browsers
return element.classList.contains(className);
}
else if (element.className) {
// for older browsers, check against the string of class names
// if only one class, can check for exact match
var onlyClass = element.className === className;
// if many classes, check for class name, we have to pad with ' ' to stop other
// class names that are a substring of this class
var contains = element.className.indexOf(' ' + className + ' ') >= 0;
// the padding above then breaks when it's the first or last class names
var startsWithClass = element.className.indexOf(className + ' ') === 0;
var endsWithClass = element.className.lastIndexOf(' ' + className) === (element.className.length - className.length - 1);
return onlyClass || contains || startsWithClass || endsWithClass;
}
else {
// if item is not a node
return false;
}
};
Utils.getElementAttribute = function (element, attributeName) {
if (element.attributes) {
if (element.attributes[attributeName]) {
var attribute = element.attributes[attributeName];
return attribute.value;
}
else {
return null;
}
}
else {
return null;
}
};
Utils.offsetHeight = function (element) {
return element && element.clientHeight ? element.clientHeight : 0;
};
Utils.offsetWidth = function (element) {
return element && element.clientWidth ? element.clientWidth : 0;
};
Utils.removeCssClass = function (element, className) {
if (element.className && element.className.length > 0) {
var cssClasses = element.className.split(' ');
var index = cssClasses.indexOf(className);
if (index >= 0) {
cssClasses.splice(index, 1);
element.className = cssClasses.join(' ');
}
}
};
Utils.removeRepeatsFromArray = function (array, object) {
if (!array) {
return;
}
for (var index = array.length - 2; index >= 0; index--) {
var thisOneMatches = array[index] === object;
var nextOneMatches = array[index + 1] === object;
if (thisOneMatches && nextOneMatches) {
array.splice(index + 1, 1);
}
}
};
Utils.removeFromArray = function (array, object) {
if (array.indexOf(object) >= 0) {
array.splice(array.indexOf(object), 1);
}
};
Utils.insertIntoArray = function (array, object, toIndex) {
array.splice(toIndex, 0, object);
};
Utils.moveInArray = function (array, objectsToMove, toIndex) {
var _this = this;
// first take out it items from the array
objectsToMove.forEach(function (obj) {
_this.removeFromArray(array, obj);
});
// now add the objects, in same order as provided to us, that means we start at the end
// as the objects will be pushed to the right as they are inserted
objectsToMove.slice().reverse().forEach(function (obj) {
_this.insertIntoArray(array, obj, toIndex);
});
};
Utils.defaultComparator = function (valueA, valueB) {
var valueAMissing = valueA === null || valueA === undefined;
var valueBMissing = valueB === null || valueB === undefined;
if (valueAMissing && valueBMissing) {
return 0;
}
if (valueAMissing) {
return -1;
}
if (valueBMissing) {
return 1;
}
if (typeof valueA === "string") {
try {
// using local compare also allows chinese comparisons
return valueA.localeCompare(valueB);
}
catch (e) {
}
}
if (valueA < valueB) {
return -1;
}
else if (valueA > valueB) {
return 1;
}
else {
return 0;
}
};
Utils.compareArrays = function (array1, array2) {
if (this.missing(array1) && this.missing(array2)) {
return true;
}
if (this.missing(array1) || this.missing(array2)) {
return false;
}
if (array1.length !== array2.length) {
return false;
}
for (var i = 0; i < array1.length; i++) {
if (array1[i] !== array2[i]) {
return false;
}
}
return true;
};
Utils.toStringOrNull = function (value) {
if (this.exists(value) && value.toString) {
return value.toString();
}
else {
return null;
}
};
Utils.formatWidth = function (width) {
if (typeof width === "number") {
return width + "px";
}
else {
return width;
}
};
Utils.formatNumberTwoDecimalPlacesAndCommas = function (value) {
// took this from: http://blog.tompawlak.org/number-currency-formatting-javascript
if (typeof value === 'number') {
return (Math.round(value * 100) / 100).toString().replace(/(\d)(?=(\d{3})+(?!\d))/g, "$1,");
}
else {
return '';
}
};
/**
* If icon provided, use this (either a string, or a function callback).
* if not, then use the second parameter, which is the svgFactory function
*/
Utils.createIcon = function (iconName, gridOptionsWrapper, column, svgFactoryFunc) {
var eResult = document.createElement('span');
eResult.appendChild(this.createIconNoSpan(iconName, gridOptionsWrapper, column, svgFactoryFunc));
return eResult;
};
Utils.createIconNoSpan = function (iconName, gridOptionsWrapper, colDefWrapper, svgFactoryFunc) {
var userProvidedIcon;
// check col for icon first
if (colDefWrapper && colDefWrapper.getColDef().icons) {
userProvidedIcon = colDefWrapper.getColDef().icons[iconName];
}
// it not in col, try grid options
if (!userProvidedIcon && gridOptionsWrapper.getIcons()) {
userProvidedIcon = gridOptionsWrapper.getIcons()[iconName];
}
// now if user provided, use it
if (userProvidedIcon) {
var rendererResult;
if (typeof userProvidedIcon === 'function') {
rendererResult = userProvidedIcon();
}
else if (typeof userProvidedIcon === 'string') {
rendererResult = userProvidedIcon;
}
else {
throw 'icon from grid options needs to be a string or a function';
}
if (typeof rendererResult === 'string') {
return this.loadTemplate(rendererResult);
}
else if (this.isNodeOrElement(rendererResult)) {
return rendererResult;
}
else {
throw 'iconRenderer should return back a string or a dom object';
}
}
else {
// otherwise we use the built in icon
if (svgFactoryFunc) {
return svgFactoryFunc();
}
else {
return null;
}
}
};
Utils.addStylesToElement = function (eElement, styles) {
if (!styles) {
return;
}
Object.keys(styles).forEach(function (key) {
eElement.style[key] = styles[key];
});
};
Utils.isScrollShowing = function (element) {
return element.clientHeight < element.scrollHeight;
};
Utils.getScrollbarWidth = function () {
var outer = document.createElement("div");
outer.style.visibility = "hidden";
outer.style.width = "100px";
outer.style.msOverflowStyle = "scrollbar"; // needed for WinJS apps
document.body.appendChild(outer);
var widthNoScroll = outer.offsetWidth;
// force scrollbars
outer.style.overflow = "scroll";
// add innerdiv
var inner = document.createElement("div");
inner.style.width = "100%";
outer.appendChild(inner);
var widthWithScroll = inner.offsetWidth;
// remove divs
outer.parentNode.removeChild(outer);
return widthNoScroll - widthWithScroll;
};
Utils.isKeyPressed = function (event, keyToCheck) {
var pressedKey = event.which || event.keyCode;
return pressedKey === keyToCheck;
};
Utils.setVisible = function (element, visible, visibleStyle) {
if (visible) {
if (this.exists(visibleStyle)) {
element.style.display = visibleStyle;
}
else {
element.style.display = 'inline';
}
}
else {
element.style.display = 'none';
}
};
Utils.isBrowserIE = function () {
if (this.isIE === undefined) {
this.isIE = false || !!document.documentMode; // At least IE6
}
return this.isIE;
};
Utils.isBrowserSafari = function () {
if (this.isSafari === undefined) {
this.isSafari = Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0;
}
return this.isSafari;
};
// srcElement is only available in IE. In all other browsers it is target
// http://stackoverflow.com/questions/5301643/how-can-i-make-event-srcelement-work-in-firefox-and-what-does-it-mean
Utils.getTarget = function (event) {
var eventNoType = event;
return eventNoType.target || eventNoType.srcElement;
};
// taken from: http://stackoverflow.com/questions/1038727/how-to-get-browser-width-using-javascript-code
Utils.getBodyWidth = function () {
if (document.body) {
return document.body.clientWidth;
}
if (window.innerHeight) {
return window.innerWidth;
}
if (document.documentElement && document.documentElement.clientWidth) {
return document.documentElement.clientWidth;
}
return -1;
};
// taken from: http://stackoverflow.com/questions/1038727/how-to-get-browser-width-using-javascript-code
Utils.getBodyHeight = function () {
if (document.body) {
return document.body.clientHeight;
}
if (window.innerHeight) {
return window.innerHeight;
}
if (document.documentElement && document.documentElement.clientHeight) {
return document.documentElement.clientHeight;
}
return -1;
};
Utils.setCheckboxState = function (eCheckbox, state) {
if (typeof state === 'boolean') {
eCheckbox.checked = state;
eCheckbox.indeterminate = false;
}
else {
// isNodeSelected returns back undefined if it's a group and the children
// are a mix of selected and unselected
eCheckbox.indeterminate = true;
}
};
Utils.traverseNodesWithKey = function (nodes, callback) {
var keyParts = [];
recursiveSearchNodes(nodes);
function recursiveSearchNodes(nodes) {
nodes.forEach(function (node) {
if (node.group) {
keyParts.push(node.key);
var key = keyParts.join('|');
callback(node, key);
recursiveSearchNodes(node.childrenAfterGroup);
keyParts.pop();
}
});
}
};
// Taken from here: https://github.com/facebook/fixed-data-table/blob/master/src/vendor_upstream/dom/normalizeWheel.js
/**
* Mouse wheel (and 2-finger trackpad) support on the web sucks. It is
* complicated, thus this doc is long and (hopefully) detailed enough to answer
* your questions.
*
* If you need to react to the mouse wheel in a predictable way, this code is
* like your bestest friend. * hugs *
*
* As of today, there are 4 DOM event types you can listen to:
*
* 'wheel' -- Chrome(31+), FF(17+), IE(9+)
* 'mousewheel' -- Chrome, IE(6+), Opera, Safari
* 'MozMousePixelScroll' -- FF(3.5 only!) (2010-2013) -- don't bother!
* 'DOMMouseScroll' -- FF(0.9.7+) since 2003
*
* So what to do? The is the best:
*
* normalizeWheel.getEventType();
*
* In your event callback, use this code to get sane interpretation of the
* deltas. This code will return an object with properties:
*
* spinX -- normalized spin speed (use for zoom) - x plane
* spinY -- " - y plane
* pixelX -- normalized distance (to pixels) - x plane
* pixelY -- " - y plane
*
* Wheel values are provided by the browser assuming you are using the wheel to
* scroll a web page by a number of lines or pixels (or pages). Values can vary
* significantly on different platforms and browsers, forgetting that you can
* scroll at different speeds. Some devices (like trackpads) emit more events
* at smaller increments with fine granularity, and some emit massive jumps with
* linear speed or acceleration.
*
* This code does its best to normalize the deltas for you:
*
* - spin is trying to normalize how far the wheel was spun (or trackpad
* dragged). This is super useful for zoom support where you want to
* throw away the chunky scroll steps on the PC and make those equal to
* the slow and smooth tiny steps on the Mac. Key data: This code tries to
* resolve a single slow step on a wheel to 1.
*
* - pixel is normalizing the desired scroll delta in pixel units. You'll
* get the crazy differences between browsers, but at least it'll be in
* pixels!
*
* - positive value indicates scrolling DOWN/RIGHT, negative UP/LEFT. This
* should translate to positive value zooming IN, negative zooming OUT.
* This matches the newer 'wheel' event.
*
* Why are there spinX, spinY (or pixels)?
*
* - spinX is a 2-finger side drag on the trackpad, and a shift + wheel turn
* with a mouse. It results in side-scrolling in the browser by default.
*
* - spinY is what you expect -- it's the classic axis of a mouse wheel.
*
* - I dropped spinZ/pixelZ. It is supported by the DOM 3 'wheel' event and
* probably is by browsers in conjunction with fancy 3D controllers .. but
* you know.
*
* Implementation info:
*
* Examples of 'wheel' event if you scroll slowly (down) by one step with an
* average mouse:
*
* OS X + Chrome (mouse) - 4 pixel delta (wheelDelta -120)
* OS X + Safari (mouse) - N/A pixel delta (wheelDelta -12)
* OS X + Firefox (mouse) - 0.1 line delta (wheelDelta N/A)
* Win8 + Chrome (mouse) - 100 pixel delta (wheelDelta -120)
* Win8 + Firefox (mouse) - 3 line delta (wheelDelta -120)
*
* On the trackpad:
*
* OS X + Chrome (trackpad) - 2 pixel delta (wheelDelta -6)
* OS X + Firefox (trackpad) - 1 pixel delta (wheelDelta N/A)
*
* On other/older browsers.. it's more complicated as there can be multiple and
* also missing delta values.
*
* The 'wheel' event is more standard:
*
* http://www.w3.org/TR/DOM-Level-3-Events/#events-wheelevents
*
* The basics is that it includes a unit, deltaMode (pixels, lines, pages), and
* deltaX, deltaY and deltaZ. Some browsers provide other values to maintain
* backward compatibility with older events. Those other values help us
* better normalize spin speed. Example of what the browsers provide:
*
* | event.wheelDelta | event.detail
* ------------------+------------------+--------------
* Safari v5/OS X | -120 | 0
* Safari v5/Win7 | -120 | 0
* Chrome v17/OS X | -120 | 0
* Chrome v17/Win7 | -120 | 0
* IE9/Win7 | -120 | undefined
* Firefox v4/OS X | undefined | 1
* Firefox v4/Win7 | undefined | 3
*
*/
Utils.normalizeWheel = function (event) {
var PIXEL_STEP = 10;
var LINE_HEIGHT = 40;
var PAGE_HEIGHT = 800;
// spinX, spinY
var sX = 0;
var sY = 0;
// pixelX, pixelY
var pX = 0;
var pY = 0;
// Legacy
if ('detail' in event) {
sY = event.detail;
}
if ('wheelDelta' in event) {
sY = -event.wheelDelta / 120;
}
if ('wheelDeltaY' in event) {
sY = -event.wheelDeltaY / 120;
}
if ('wheelDeltaX' in event) {
sX = -event.wheelDeltaX / 120;
}
// side scrolling on FF with DOMMouseScroll
if ('axis' in event && event.axis === event.HORIZONTAL_AXIS) {
sX = sY;
sY = 0;
}
pX = sX * PIXEL_STEP;
pY = sY * PIXEL_STEP;
if ('deltaY' in event) {
pY = event.deltaY;
}
if ('deltaX' in event) {
pX = event.deltaX;
}
if ((pX || pY) && event.deltaMode) {
if (event.deltaMode == 1) {
pX *= LINE_HEIGHT;
pY *= LINE_HEIGHT;
}
else {
pX *= PAGE_HEIGHT;
pY *= PAGE_HEIGHT;
}
}
// Fall-back if spin cannot be determined
if (pX && !sX) {
sX = (pX < 1) ? -1 : 1;
}
if (pY && !sY) {
sY = (pY < 1) ? -1 : 1;
}
return { spinX: sX,
spinY: sY,
pixelX: pX,
pixelY: pY };
};
return Utils;
})();
exports.Utils = Utils;
var NumberSequence = (function () {
function NumberSequence() {
this.nextValue = 0;
}
NumberSequence.prototype.next = function () {
var valToReturn = this.nextValue;
this.nextValue++;
return valToReturn;
};
return NumberSequence;
})();
exports.NumberSequence = NumberSequence;
/***/ },
/* 8 */
/***/ function(module, exports) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var Constants = (function () {
function Constants() {
}
Constants.STEP_EVERYTHING = 0;
Constants.STEP_FILTER = 1;
Constants.STEP_SORT = 2;
Constants.STEP_MAP = 3;
Constants.STEP_AGGREGATE = 4;
Constants.STEP_PIVOT = 5;
Constants.ROW_BUFFER_SIZE = 10;
Constants.LAYOUT_INTERVAL = 500;
Constants.KEY_BACKSPACE = 8;
Constants.KEY_TAB = 9;
Constants.KEY_ENTER = 13;
Constants.KEY_SHIFT = 16;
Constants.KEY_ESCAPE = 27;
Constants.KEY_SPACE = 32;
Constants.KEY_LEFT = 37;
Constants.KEY_UP = 38;
Constants.KEY_RIGHT = 39;
Constants.KEY_DOWN = 40;
Constants.KEY_DELETE = 46;
Constants.KEY_A = 65;
Constants.KEY_C = 67;
Constants.KEY_V = 86;
Constants.KEY_D = 68;
Constants.KEY_F2 = 113;
Constants.ROW_MODEL_TYPE_PAGINATION = 'pagination';
Constants.ROW_MODEL_TYPE_VIRTUAL = 'virtual';
Constants.ROW_MODEL_TYPE_VIEWPORT = 'viewport';
Constants.ROW_MODEL_TYPE_NORMAL = 'normal';
Constants.ALWAYS = 'always';
Constants.ONLY_WHEN_GROUPING = 'onlyWhenGrouping';
Constants.FLOATING_TOP = 'top';
Constants.FLOATING_BOTTOM = 'bottom';
return Constants;
})();
exports.Constants = Constants;
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var events_1 = __webpack_require__(10);
var utils_1 = __webpack_require__(7);
var ComponentUtil = (function () {
function ComponentUtil() {
}
ComponentUtil.getEventCallbacks = function () {
if (!ComponentUtil.EVENT_CALLBACKS) {
ComponentUtil.EVENT_CALLBACKS = [];
ComponentUtil.EVENTS.forEach(function (eventName) {
ComponentUtil.EVENT_CALLBACKS.push(ComponentUtil.getCallbackForEvent(eventName));
});
}
return ComponentUtil.EVENT_CALLBACKS;
};
ComponentUtil.copyAttributesToGridOptions = function (gridOptions, component) {
checkForDeprecated(component);
// create empty grid options if none were passed
if (typeof gridOptions !== 'object') {
gridOptions = {};
}
// to allow array style lookup in TypeScript, take type away from 'this' and 'gridOptions'
var pGridOptions = gridOptions;
// add in all the simple properties
ComponentUtil.ARRAY_PROPERTIES
.concat(ComponentUtil.STRING_PROPERTIES)
.concat(ComponentUtil.OBJECT_PROPERTIES)
.concat(ComponentUtil.FUNCTION_PROPERTIES)
.forEach(function (key) {
if (typeof (component)[key] !== 'undefined') {
pGridOptions[key] = component[key];
}
});
ComponentUtil.BOOLEAN_PROPERTIES.forEach(function (key) {
if (typeof (component)[key] !== 'undefined') {
pGridOptions[key] = ComponentUtil.toBoolean(component[key]);
}
});
ComponentUtil.NUMBER_PROPERTIES.forEach(function (key) {
if (typeof (component)[key] !== 'undefined') {
pGridOptions[key] = ComponentUtil.toNumber(component[key]);
}
});
ComponentUtil.getEventCallbacks().forEach(function (funcName) {
if (typeof (component)[funcName] !== 'undefined') {
pGridOptions[funcName] = component[funcName];
}
});
return gridOptions;
};
ComponentUtil.getCallbackForEvent = function (eventName) {
if (!eventName || eventName.length < 2) {
return eventName;
}
else {
return 'on' + eventName[0].toUpperCase() + eventName.substr(1);
}
};
// change this method, the caller should know if it's initialised or not, plus 'initialised'
// is not relevant for all component types. maybe pass in the api and columnApi instead???
ComponentUtil.processOnChange = function (changes, gridOptions, api, columnApi) {
//if (!component._initialised || !changes) { return; }
if (!changes) {
return;
}
checkForDeprecated(changes);
// to allow array style lookup in TypeScript, take type away from 'this' and 'gridOptions'
var pGridOptions = gridOptions;
// check if any change for the simple types, and if so, then just copy in the new value
ComponentUtil.ARRAY_PROPERTIES
.concat(ComponentUtil.OBJECT_PROPERTIES)
.concat(ComponentUtil.STRING_PROPERTIES)
.forEach(function (key) {
if (changes[key]) {
pGridOptions[key] = changes[key].currentValue;
}
});
ComponentUtil.BOOLEAN_PROPERTIES.forEach(function (key) {
if (changes[key]) {
pGridOptions[key] = ComponentUtil.toBoolean(changes[key].currentValue);
}
});
ComponentUtil.NUMBER_PROPERTIES.forEach(function (key) {
if (changes[key]) {
pGridOptions[key] = ComponentUtil.toNumber(changes[key].currentValue);
}
});
ComponentUtil.getEventCallbacks().forEach(function (funcName) {
if (changes[funcName]) {
pGridOptions[funcName] = changes[funcName].currentValue;
}
});
if (changes.showToolPanel) {
api.showToolPanel(ComponentUtil.toBoolean(changes.showToolPanel.currentValue));
}
if (changes.quickFilterText) {
api.setQuickFilter(changes.quickFilterText.currentValue);
}
if (changes.rowData) {
api.setRowData(changes.rowData.currentValue);
}
if (changes.floatingTopRowData) {
api.setFloatingTopRowData(changes.floatingTopRowData.currentValue);
}
if (changes.floatingBottomRowData) {
api.setFloatingBottomRowData(changes.floatingBottomRowData.currentValue);
}
if (changes.columnDefs) {
api.setColumnDefs(changes.columnDefs.currentValue);
}
if (changes.datasource) {
api.setDatasource(changes.datasource.currentValue);
}
if (changes.headerHeight) {
api.setHeaderHeight(ComponentUtil.toNumber(changes.headerHeight.currentValue));
}
if (changes.pivotMode) {
columnApi.setPivotMode(ComponentUtil.toBoolean(changes.pivotMode.currentValue));
}
};
ComponentUtil.toBoolean = function (value) {
if (typeof value === 'boolean') {
return value;
}
else if (typeof value === 'string') {
// for boolean, compare to empty String to allow attributes appearing with
// not value to be treated as 'true'
return value.toUpperCase() === 'TRUE' || value == '';
}
else {
return false;
}
};
ComponentUtil.toNumber = function (value) {
if (typeof value === 'number') {
return value;
}
else if (typeof value === 'string') {
return Number(value);
}
else {
return undefined;
}
};
// all the events are populated in here AFTER this class (at the bottom of the file).
ComponentUtil.EVENTS = [];
ComponentUtil.STRING_PROPERTIES = [
'sortingOrder', 'rowClass', 'rowSelection', 'overlayLoadingTemplate',
'overlayNoRowsTemplate', 'headerCellTemplate', 'quickFilterText', 'rowModelType'];
ComponentUtil.OBJECT_PROPERTIES = [
'rowStyle', 'context', 'groupColumnDef', 'localeText', 'icons', 'datasource', 'viewportDatasource',
'groupRowRendererParams', 'aggFuncs', 'fullWidthCellRendererParams'
];
ComponentUtil.ARRAY_PROPERTIES = [
'slaveGrids', 'rowData', 'floatingTopRowData', 'floatingBottomRowData', 'columnDefs'
];
ComponentUtil.NUMBER_PROPERTIES = [
'rowHeight', 'rowBuffer', 'colWidth', 'headerHeight', 'groupDefaultExpanded',
'minColWidth', 'maxColWidth', 'viewportRowModelPageSize', 'viewportRowModelBufferSize',
'layoutInterval', 'autoSizePadding', 'maxPagesInCache', 'maxConcurrentDatasourceRequests',
'paginationOverflowSize', 'paginationPageSize', 'paginationInitialRowCount'
];
ComponentUtil.BOOLEAN_PROPERTIES = [
'toolPanelSuppressRowGroups', 'toolPanelSuppressValues', 'toolPanelSuppressPivots', 'toolPanelSuppressPivotMode',
'suppressRowClickSelection', 'suppressCellSelection', 'suppressHorizontalScroll', 'debug',
'enableColResize', 'enableCellExpressions', 'enableSorting', 'enableServerSideSorting',
'enableFilter', 'enableServerSideFilter', 'angularCompileRows', 'angularCompileFilters',
'angularCompileHeaders', 'groupSuppressAutoColumn', 'groupSelectsChildren',
'groupIncludeFooter', 'groupUseEntireRow', 'groupSuppressRow', 'groupSuppressBlankHeader', 'forPrint',
'suppressMenuHide', 'rowDeselection', 'unSortIcon', 'suppressMultiSort', 'suppressScrollLag',
'singleClickEdit', 'suppressLoadingOverlay', 'suppressNoRowsOverlay', 'suppressAutoSize',
'suppressParentsInRowNodes', 'showToolPanel', 'suppressColumnMoveAnimation', 'suppressMovableColumns',
'suppressFieldDotNotation', 'enableRangeSelection', 'suppressEnterprise', 'rowGroupPanelShow',
'pivotPanelShow',
'suppressContextMenu', 'suppressMenuFilterPanel', 'suppressMenuMainPanel', 'suppressMenuColumnPanel',
'enableStatusBar', 'rememberGroupStateWhenNewData', 'enableCellChangeFlash', 'suppressDragLeaveHidesColumns',
'suppressMiddleClickScrolls', 'suppressPreventDefaultOnMouseWheel', 'suppressUseColIdForGroups',
'suppressCopyRowsToClipboard', 'pivotMode', 'suppressAggFuncInHeader', 'suppressColumnVirtualisation',
'suppressFocusAfterRefresh', 'functionsPassive', 'functionsReadOnly'
];
ComponentUtil.FUNCTION_PROPERTIES = ['headerCellRenderer', 'localeTextFunc', 'groupRowInnerRenderer',
'groupRowRenderer', 'isScrollLag', 'isExternalFilterPresent', 'getRowHeight',
'doesExternalFilterPass', 'getRowClass', 'getRowStyle', 'getHeaderCellTemplate', 'traverseNode',
'getContextMenuItems', 'getMainMenuItems', 'processRowPostCreate', 'processCellForClipboard',
'getNodeChildDetails', 'groupRowAggNodes', 'getRowNodeId', 'isFullWidthCell', 'fullWidthCellRenderer',
'doesDataFlower'];
ComponentUtil.ALL_PROPERTIES = ComponentUtil.ARRAY_PROPERTIES
.concat(ComponentUtil.OBJECT_PROPERTIES)
.concat(ComponentUtil.STRING_PROPERTIES)
.concat(ComponentUtil.NUMBER_PROPERTIES)
.concat(ComponentUtil.FUNCTION_PROPERTIES)
.concat(ComponentUtil.BOOLEAN_PROPERTIES);
return ComponentUtil;
})();
exports.ComponentUtil = ComponentUtil;
utils_1.Utils.iterateObject(events_1.Events, function (key, value) {
ComponentUtil.EVENTS.push(value);
});
function checkForDeprecated(changes) {
if (changes.ready || changes.onReady) {
console.warn('ag-grid: as of v3.3 ready event is now called gridReady, so the callback should be onGridReady');
}
if (changes.rowDeselected || changes.onRowDeselected) {
console.warn('ag-grid: as of v3.4 rowDeselected no longer exists. Please check the docs.');
}
}
/***/ },
/* 10 */
/***/ function(module, exports) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var Events = (function () {
function Events() {
}
/** A new set of columns has been entered, everything has potentially changed. */
Events.EVENT_COLUMN_EVERYTHING_CHANGED = 'columnEverythingChanged';
Events.EVENT_NEW_COLUMNS_LOADED = 'newColumnsLoaded';
/** The reduce flag was changed */
Events.EVENT_COLUMN_PIVOT_MODE_CHANGED = 'columnPivotModeChanged';
/** A row group column was added, removed or order changed. */
Events.EVENT_COLUMN_ROW_GROUP_CHANGED = 'columnRowGroupChanged';
/** A pivot column was added, removed or order changed. */
Events.EVENT_COLUMN_PIVOT_CHANGED = 'columnPivotChanged';
/** The list of grid columns has changed. */
Events.EVENT_GRID_COLUMNS_CHANGED = 'gridColumnsChanged';
/** A value column was added, removed or agg function was changed. */
Events.EVENT_COLUMN_VALUE_CHANGED = 'columnValueChanged';
/** A column was moved */
Events.EVENT_COLUMN_MOVED = 'columnMoved';
/** One or more columns was shown / hidden */
Events.EVENT_COLUMN_VISIBLE = 'columnVisible';
/** One or more columns was pinned / unpinned*/
Events.EVENT_COLUMN_PINNED = 'columnPinned';
/** A column group was opened / closed */
Events.EVENT_COLUMN_GROUP_OPENED = 'columnGroupOpened';
/** One or more columns was resized. If just one, the column in the event is set. */
Events.EVENT_COLUMN_RESIZED = 'columnResized';
/** The list of displayed columns has changed, can result from columns open / close, column move, pivot, group, etc */
Events.EVENT_DISPLAYED_COLUMNS_CHANGED = 'displayedColumnsChanged';
/** The list of virtual columns has changed, results from viewport changing */
Events.EVENT_VIRTUAL_COLUMNS_CHANGED = 'virtualColumnsChanged';
/** A row group was opened / closed */
Events.EVENT_ROW_GROUP_OPENED = 'rowGroupOpened';
Events.EVENT_ROW_DATA_CHANGED = 'rowDataChanged';
Events.EVENT_FLOATING_ROW_DATA_CHANGED = 'floatingRowDataChanged';
Events.EVENT_RANGE_SELECTION_CHANGED = 'rangeSelectionChanged';
Events.EVENT_COLUMN_ROW_GROUP_ADD_REQUEST = 'columnRowGroupAddRequest';
Events.EVENT_COLUMN_ROW_GROUP_REMOVE_REQUEST = 'columnRowGroupRemoveRequest';
Events.EVENT_COLUMN_PIVOT_ADD_REQUEST = 'columnPivotAddRequest';
Events.EVENT_COLUMN_PIVOT_REMOVE_REQUEST = 'columnPivotRemoveRequest';
Events.EVENT_COLUMN_VALUE_ADD_REQUEST = 'columnValueAddRequest';
Events.EVENT_COLUMN_VALUE_REMOVE_REQUEST = 'columnValueRemoveRequest';
Events.EVENT_COLUMN_AGG_FUNC_CHANGE_REQUEST = 'columnAggFuncChangeRequest';
Events.EVENT_FLASH_CELLS = 'clipboardPaste';
Events.EVENT_MODEL_UPDATED = 'modelUpdated';
Events.EVENT_CELL_CLICKED = 'cellClicked';
Events.EVENT_CELL_DOUBLE_CLICKED = 'cellDoubleClicked';
Events.EVENT_CELL_CONTEXT_MENU = 'cellContextMenu';
Events.EVENT_CELL_VALUE_CHANGED = 'cellValueChanged';
Events.EVENT_CELL_FOCUSED = 'cellFocused';
Events.EVENT_ROW_SELECTED = 'rowSelected';
Events.EVENT_SELECTION_CHANGED = 'selectionChanged';
Events.EVENT_BEFORE_FILTER_CHANGED = 'beforeFilterChanged';
Events.EVENT_FILTER_CHANGED = 'filterChanged';
Events.EVENT_AFTER_FILTER_CHANGED = 'afterFilterChanged';
Events.EVENT_FILTER_MODIFIED = 'filterModified';
Events.EVENT_BEFORE_SORT_CHANGED = 'beforeSortChanged';
Events.EVENT_SORT_CHANGED = 'sortChanged';
Events.EVENT_AFTER_SORT_CHANGED = 'afterSortChanged';
Events.EVENT_VIRTUAL_ROW_REMOVED = 'virtualRowRemoved';
Events.EVENT_ROW_CLICKED = 'rowClicked';
Events.EVENT_ROW_DOUBLE_CLICKED = 'rowDoubleClicked';
Events.EVENT_GRID_READY = 'gridReady';
Events.EVENT_GRID_SIZE_CHANGED = 'gridSizeChanged';
Events.EVENT_VIEWPORT_CHANGED = 'viewportChanged';
Events.EVENT_DRAG_STARTED = 'dragStarted';
Events.EVENT_DRAG_STOPPED = 'dragStopped';
Events.EVENT_ITEMS_ADDED = 'itemsAdded';
Events.EVENT_ITEMS_REMOVED = 'itemsRemoved';
return Events;
})();
exports.Events = Events;
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var csvCreator_1 = __webpack_require__(12);
var rowRenderer_1 = __webpack_require__(23);
var headerRenderer_1 = __webpack_require__(64);
var filterManager_1 = __webpack_require__(43);
var columnController_1 = __webpack_require__(13);
var selectionController_1 = __webpack_require__(28);
var gridOptionsWrapper_1 = __webpack_require__(3);
var gridPanel_1 = __webpack_require__(24);
var valueService_1 = __webpack_require__(29);
var masterSlaveService_1 = __webpack_require__(25);
var eventService_1 = __webpack_require__(4);
var floatingRowModel_1 = __webpack_require__(26);
var constants_1 = __webpack_require__(8);
var context_1 = __webpack_require__(6);
var gridCore_1 = __webpack_require__(40);
var sortController_1 = __webpack_require__(42);
var paginationController_1 = __webpack_require__(41);
var focusedCellController_1 = __webpack_require__(35);
var utils_1 = __webpack_require__(7);
var cellRendererFactory_1 = __webpack_require__(54);
var cellEditorFactory_1 = __webpack_require__(48);
var GridApi = (function () {
function GridApi() {
}
GridApi.prototype.init = function () {
switch (this.rowModel.getType()) {
case constants_1.Constants.ROW_MODEL_TYPE_NORMAL:
case constants_1.Constants.ROW_MODEL_TYPE_PAGINATION:
this.inMemoryRowModel = this.rowModel;
break;
case constants_1.Constants.ROW_MODEL_TYPE_VIRTUAL:
this.virtualPageRowModel = this.rowModel;
break;
}
};
/** Used internally by grid. Not intended to be used by the client. Interface may change between releases. */
GridApi.prototype.__getMasterSlaveService = function () {
return this.masterSlaveService;
};
GridApi.prototype.getFirstRenderedRow = function () {
return this.rowRenderer.getFirstVirtualRenderedRow();
};
GridApi.prototype.getLastRenderedRow = function () {
return this.rowRenderer.getLastVirtualRenderedRow();
};
GridApi.prototype.getDataAsCsv = function (params) {
return this.csvCreator.getDataAsCsv(params);
};
GridApi.prototype.exportDataAsCsv = function (params) {
this.csvCreator.exportDataAsCsv(params);
};
GridApi.prototype.setDatasource = function (datasource) {
if (this.gridOptionsWrapper.isRowModelPagination()) {
this.paginationController.setDatasource(datasource);
}
else if (this.gridOptionsWrapper.isRowModelVirtual()) {
this.rowModel.setDatasource(datasource);
}
else {
console.warn("ag-Grid: you can only use a datasource when gridOptions.rowModelType is '" + constants_1.Constants.ROW_MODEL_TYPE_VIRTUAL + "' or '" + constants_1.Constants.ROW_MODEL_TYPE_PAGINATION + "'");
}
};
GridApi.prototype.setViewportDatasource = function (viewportDatasource) {
if (this.gridOptionsWrapper.isRowModelViewport()) {
// this is bad coding, because it's using an interface that's exposed in the enterprise.
// really we should create an interface in the core for viewportDatasource and let
// the enterprise implement it, rather than casting to 'any' here
this.rowModel.setViewportDatasource(viewportDatasource);
}
else {
console.warn("ag-Grid: you can only use a datasource when gridOptions.rowModelType is '" + constants_1.Constants.ROW_MODEL_TYPE_VIEWPORT + "'");
}
};
GridApi.prototype.setRowData = function (rowData) {
if (this.gridOptionsWrapper.isRowModelDefault()) {
this.selectionController.reset();
this.inMemoryRowModel.setRowData(rowData, true);
}
else {
console.log('cannot call setRowData unless using normal row model');
}
};
GridApi.prototype.setFloatingTopRowData = function (rows) {
this.floatingRowModel.setFloatingTopRowData(rows);
};
GridApi.prototype.setFloatingBottomRowData = function (rows) {
this.floatingRowModel.setFloatingBottomRowData(rows);
};
GridApi.prototype.setColumnDefs = function (colDefs) {
this.columnController.setColumnDefs(colDefs);
};
GridApi.prototype.refreshRows = function (rowNodes) {
this.rowRenderer.refreshRows(rowNodes);
};
GridApi.prototype.refreshCells = function (rowNodes, colIds, animate) {
if (animate === void 0) { animate = false; }
this.rowRenderer.refreshCells(rowNodes, colIds, animate);
};
GridApi.prototype.rowDataChanged = function (rows) {
this.rowRenderer.rowDataChanged(rows);
};
GridApi.prototype.refreshView = function () {
this.rowRenderer.refreshView();
};
GridApi.prototype.setFunctionsReadOnly = function (readOnly) {
this.gridOptionsWrapper.setProperty('functionsReadOnly', readOnly);
};
GridApi.prototype.softRefreshView = function () {
this.rowRenderer.softRefreshView();
};
GridApi.prototype.refreshGroupRows = function () {
this.rowRenderer.refreshGroupRows();
};
GridApi.prototype.refreshHeader = function () {
// need to review this - the refreshHeader should also refresh all icons in the header
this.headerRenderer.refreshHeader();
};
GridApi.prototype.isAnyFilterPresent = function () {
return this.filterManager.isAnyFilterPresent();
};
GridApi.prototype.isAdvancedFilterPresent = function () {
return this.filterManager.isAdvancedFilterPresent();
};
GridApi.prototype.isQuickFilterPresent = function () {
return this.filterManager.isQuickFilterPresent();
};
GridApi.prototype.getModel = function () {
return this.rowModel;
};
GridApi.prototype.onGroupExpandedOrCollapsed = function (refreshFromIndex) {
if (utils_1.Utils.missing(this.inMemoryRowModel)) {
console.log('cannot call onGroupExpandedOrCollapsed unless using normal row model');
}
this.inMemoryRowModel.refreshModel(constants_1.Constants.STEP_MAP, refreshFromIndex);
};
GridApi.prototype.refreshInMemoryRowModel = function () {
if (utils_1.Utils.missing(this.inMemoryRowModel)) {
console.log('cannot call refreshInMemoryRowModel unless using normal row model');
}
this.inMemoryRowModel.refreshModel(constants_1.Constants.STEP_EVERYTHING);
};
GridApi.prototype.expandAll = function () {
if (utils_1.Utils.missing(this.inMemoryRowModel)) {
console.log('cannot call expandAll unless using normal row model');
}
this.inMemoryRowModel.expandOrCollapseAll(true);
};
GridApi.prototype.collapseAll = function () {
if (utils_1.Utils.missing(this.inMemoryRowModel)) {
console.log('cannot call collapseAll unless using normal row model');
}
this.inMemoryRowModel.expandOrCollapseAll(false);
};
GridApi.prototype.addVirtualRowListener = function (eventName, rowIndex, callback) {
if (typeof eventName !== 'string') {
console.log('ag-Grid: addVirtualRowListener is deprecated, please use addRenderedRowListener.');
}
this.addRenderedRowListener(eventName, rowIndex, callback);
};
GridApi.prototype.addRenderedRowListener = function (eventName, rowIndex, callback) {
if (eventName === 'virtualRowRemoved') {
console.log('ag-Grid: event virtualRowRemoved is deprecated, now called renderedRowRemoved');
eventName = '' +
'';
}
if (eventName === 'virtualRowSelected') {
console.log('ag-Grid: event virtualRowSelected is deprecated, to register for individual row ' +
'selection events, add a listener directly to the row node.');
}
this.rowRenderer.addRenderedRowListener(eventName, rowIndex, callback);
};
GridApi.prototype.setQuickFilter = function (newFilter) {
this.filterManager.setQuickFilter(newFilter);
};
GridApi.prototype.selectIndex = function (index, tryMulti, suppressEvents) {
console.log('ag-Grid: do not use api for selection, call node.setSelected(value) instead');
if (suppressEvents) {
console.log('ag-Grid: suppressEvents is no longer supported, stop listening for the event if you no longer want it');
}
this.selectionController.selectIndex(index, tryMulti);
};
GridApi.prototype.deselectIndex = function (index, suppressEvents) {
if (suppressEvents === void 0) { suppressEvents = false; }
console.log('ag-Grid: do not use api for selection, call node.setSelected(value) instead');
if (suppressEvents) {
console.log('ag-Grid: suppressEvents is no longer supported, stop listening for the event if you no longer want it');
}
this.selectionController.deselectIndex(index);
};
GridApi.prototype.selectNode = function (node, tryMulti, suppressEvents) {
if (tryMulti === void 0) { tryMulti = false; }
if (suppressEvents === void 0) { suppressEvents = false; }
console.log('ag-Grid: API for selection is deprecated, call node.setSelected(value) instead');
if (suppressEvents) {
console.log('ag-Grid: suppressEvents is no longer supported, stop listening for the event if you no longer want it');
}
node.setSelectedParams({ newValue: true, clearSelection: !tryMulti });
};
GridApi.prototype.deselectNode = function (node, suppressEvents) {
if (suppressEvents === void 0) { suppressEvents = false; }
console.log('ag-Grid: API for selection is deprecated, call node.setSelected(value) instead');
if (suppressEvents) {
console.log('ag-Grid: suppressEvents is no longer supported, stop listening for the event if you no longer want it');
}
node.setSelectedParams({ newValue: false });
};
GridApi.prototype.selectAll = function () {
this.selectionController.selectAllRowNodes();
};
GridApi.prototype.deselectAll = function () {
this.selectionController.deselectAllRowNodes();
};
GridApi.prototype.recomputeAggregates = function () {
if (utils_1.Utils.missing(this.inMemoryRowModel)) {
console.log('cannot call recomputeAggregates unless using normal row model');
}
this.inMemoryRowModel.refreshModel(constants_1.Constants.STEP_AGGREGATE);
};
GridApi.prototype.sizeColumnsToFit = function () {
if (this.gridOptionsWrapper.isForPrint()) {
console.warn('ag-grid: sizeColumnsToFit does not work when forPrint=true');
return;
}
this.gridPanel.sizeColumnsToFit();
};
GridApi.prototype.showLoadingOverlay = function () {
this.gridPanel.showLoadingOverlay();
};
GridApi.prototype.showNoRowsOverlay = function () {
this.gridPanel.showNoRowsOverlay();
};
GridApi.prototype.hideOverlay = function () {
this.gridPanel.hideOverlay();
};
GridApi.prototype.isNodeSelected = function (node) {
console.log('ag-Grid: no need to call api.isNodeSelected(), just call node.isSelected() instead');
return node.isSelected();
};
GridApi.prototype.getSelectedNodesById = function () {
console.error('ag-Grid: since version 3.4, getSelectedNodesById no longer exists, use getSelectedNodes() instead');
return null;
};
GridApi.prototype.getSelectedNodes = function () {
return this.selectionController.getSelectedNodes();
};
GridApi.prototype.getSelectedRows = function () {
return this.selectionController.getSelectedRows();
};
GridApi.prototype.getBestCostNodeSelection = function () {
return this.selectionController.getBestCostNodeSelection();
};
GridApi.prototype.getRenderedNodes = function () {
return this.rowRenderer.getRenderedNodes();
};
GridApi.prototype.ensureColIndexVisible = function (index) {
console.warn('ag-Grid: ensureColIndexVisible(index) no longer supported, use ensureColumnVisible(colKey) instead.');
};
GridApi.prototype.ensureColumnVisible = function (key) {
this.gridPanel.ensureColumnVisible(key);
};
GridApi.prototype.ensureIndexVisible = function (index) {
this.gridPanel.ensureIndexVisible(index);
};
GridApi.prototype.ensureNodeVisible = function (comparator) {
this.gridCore.ensureNodeVisible(comparator);
};
GridApi.prototype.forEachLeafNode = function (callback) {
if (utils_1.Utils.missing(this.inMemoryRowModel)) {
console.log('cannot call forEachNodeAfterFilter unless using normal row model');
}
this.inMemoryRowModel.forEachLeafNode(callback);
};
GridApi.prototype.forEachNode = function (callback) {
this.rowModel.forEachNode(callback);
};
GridApi.prototype.forEachNodeAfterFilter = function (callback) {
if (utils_1.Utils.missing(this.inMemoryRowModel)) {
console.log('cannot call forEachNodeAfterFilter unless using normal row model');
}
this.inMemoryRowModel.forEachNodeAfterFilter(callback);
};
GridApi.prototype.forEachNodeAfterFilterAndSort = function (callback) {
if (utils_1.Utils.missing(this.inMemoryRowModel)) {
console.log('cannot call forEachNodeAfterFilterAndSort unless using normal row model');
}
this.inMemoryRowModel.forEachNodeAfterFilterAndSort(callback);
};
GridApi.prototype.getFilterApiForColDef = function (colDef) {
console.warn('ag-grid API method getFilterApiForColDef deprecated, use getFilterApi instead');
return this.getFilterApi(colDef);
};
GridApi.prototype.getFilterApi = function (key) {
var column = this.columnController.getPrimaryColumn(key);
if (column) {
return this.filterManager.getFilterApi(column);
}
};
GridApi.prototype.destroyFilter = function (key) {
var column = this.columnController.getPrimaryColumn(key);
if (column) {
return this.filterManager.destroyFilter(column);
}
};
GridApi.prototype.getColumnDef = function (key) {
var column = this.columnController.getPrimaryColumn(key);
if (column) {
return column.getColDef();
}
else {
return null;
}
};
GridApi.prototype.onFilterChanged = function () {
this.filterManager.onFilterChanged();
};
GridApi.prototype.setSortModel = function (sortModel) {
this.sortController.setSortModel(sortModel);
};
GridApi.prototype.getSortModel = function () {
return this.sortController.getSortModel();
};
GridApi.prototype.setFilterModel = function (model) {
this.filterManager.setFilterModel(model);
};
GridApi.prototype.getFilterModel = function () {
return this.filterManager.getFilterModel();
};
GridApi.prototype.getFocusedCell = function () {
return this.focusedCellController.getFocusedCell();
};
GridApi.prototype.setFocusedCell = function (rowIndex, colKey, floating) {
this.focusedCellController.setFocusedCell(rowIndex, colKey, floating, true);
};
GridApi.prototype.setHeaderHeight = function (headerHeight) {
this.gridOptionsWrapper.setProperty(gridOptionsWrapper_1.GridOptionsWrapper.PROP_HEADER_HEIGHT, headerHeight);
};
GridApi.prototype.showToolPanel = function (show) {
this.gridCore.showToolPanel(show);
};
GridApi.prototype.isToolPanelShowing = function () {
return this.gridCore.isToolPanelShowing();
};
GridApi.prototype.doLayout = function () {
this.gridCore.doLayout();
};
GridApi.prototype.getValue = function (colKey, rowNode) {
var column = this.columnController.getPrimaryColumn(colKey);
return this.valueService.getValue(column, rowNode);
};
GridApi.prototype.addEventListener = function (eventType, listener) {
this.eventService.addEventListener(eventType, listener);
};
GridApi.prototype.addGlobalListener = function (listener) {
this.eventService.addGlobalListener(listener);
};
GridApi.prototype.removeEventListener = function (eventType, listener) {
this.eventService.removeEventListener(eventType, listener);
};
GridApi.prototype.removeGlobalListener = function (listener) {
this.eventService.removeGlobalListener(listener);
};
GridApi.prototype.dispatchEvent = function (eventType, event) {
this.eventService.dispatchEvent(eventType, event);
};
GridApi.prototype.destroy = function () {
this.context.destroy();
};
GridApi.prototype.resetQuickFilter = function () {
this.rowModel.forEachNode(function (node) { return node.quickFilterAggregateText = null; });
};
GridApi.prototype.getRangeSelections = function () {
if (this.rangeController) {
return this.rangeController.getCellRanges();
}
else {
console.warn('ag-Grid: cell range selection is only available in ag-Grid Enterprise');
return null;
}
};
GridApi.prototype.addRangeSelection = function (rangeSelection) {
if (!this.rangeController) {
console.warn('ag-Grid: cell range selection is only available in ag-Grid Enterprise');
}
this.rangeController.addRange(rangeSelection);
};
GridApi.prototype.clearRangeSelection = function () {
if (!this.rangeController) {
console.warn('ag-Grid: cell range selection is only available in ag-Grid Enterprise');
}
this.rangeController.clearSelection();
};
GridApi.prototype.copySelectedRowsToClipboard = function (includeHeader) {
if (!this.clipboardService) {
console.warn('ag-Grid: clipboard is only available in ag-Grid Enterprise');
}
this.clipboardService.copySelectedRowsToClipboard(includeHeader);
};
GridApi.prototype.copySelectedRangeToClipboard = function (includeHeader) {
if (!this.clipboardService) {
console.warn('ag-Grid: clipboard is only available in ag-Grid Enterprise');
}
this.clipboardService.copySelectedRangeToClipboard(includeHeader);
};
GridApi.prototype.copySelectedRangeDown = function () {
if (!this.clipboardService) {
console.warn('ag-Grid: clipboard is only available in ag-Grid Enterprise');
}
this.clipboardService.copyRangeDown();
};
GridApi.prototype.showColumnMenuAfterButtonClick = function (colKey, buttonElement) {
var column = this.columnController.getPrimaryColumn(colKey);
this.menuFactory.showMenuAfterButtonClick(column, buttonElement);
};
GridApi.prototype.showColumnMenuAfterMouseClick = function (colKey, mouseEvent) {
var column = this.columnController.getPrimaryColumn(colKey);
this.menuFactory.showMenuAfterMouseEvent(column, mouseEvent);
};
GridApi.prototype.stopEditing = function (cancel) {
if (cancel === void 0) { cancel = false; }
this.rowRenderer.stopEditing(cancel);
};
GridApi.prototype.addAggFunc = function (key, aggFunc) {
if (this.aggFuncService) {
this.aggFuncService.addAggFunc(key, aggFunc);
}
};
GridApi.prototype.addAggFuncs = function (aggFuncs) {
if (this.aggFuncService) {
this.aggFuncService.addAggFuncs(aggFuncs);
}
};
GridApi.prototype.clearAggFuncs = function () {
if (this.aggFuncService) {
this.aggFuncService.clear();
}
};
GridApi.prototype.insertItemsAtIndex = function (index, items) {
this.rowModel.insertItemsAtIndex(index, items);
};
GridApi.prototype.removeItems = function (rowNodes) {
this.rowModel.removeItems(rowNodes);
};
GridApi.prototype.addItems = function (items) {
this.rowModel.addItems(items);
};
GridApi.prototype.refreshVirtualPageCache = function () {
if (this.virtualPageRowModel) {
this.virtualPageRowModel.refreshVirtualPageCache();
}
else {
console.warn("ag-Grid: api.refreshVirtualPageCache is only available when rowModelType='virtual'.");
}
};
GridApi.prototype.purgeVirtualPageCache = function () {
if (this.virtualPageRowModel) {
this.virtualPageRowModel.purgeVirtualPageCache();
}
else {
console.warn("ag-Grid: api.refreshVirtualPageCache is only available when rowModelType='virtual'.");
}
};
GridApi.prototype.getVirtualRowCount = function () {
if (this.virtualPageRowModel) {
return this.virtualPageRowModel.getVirtualRowCount();
}
else {
console.warn("ag-Grid: api.getVirtualRowCount is only available when rowModelType='virtual'.");
}
};
GridApi.prototype.isMaxRowFound = function () {
if (this.virtualPageRowModel) {
return this.virtualPageRowModel.isMaxRowFound();
}
else {
console.warn("ag-Grid: api.isMaxRowFound is only available when rowModelType='virtual'.");
}
};
GridApi.prototype.setVirtualRowCount = function (rowCount, maxRowFound) {
if (this.virtualPageRowModel) {
this.virtualPageRowModel.setVirtualRowCount(rowCount, maxRowFound);
}
else {
console.warn("ag-Grid: api.setVirtualRowCount is only available when rowModelType='virtual'.");
}
};
GridApi.prototype.getVirtualPageState = function () {
if (this.virtualPageRowModel) {
return this.virtualPageRowModel.getVirtualPageState();
}
else {
console.warn("ag-Grid: api.getVirtualPageState is only available when rowModelType='virtual'.");
}
};
__decorate([
context_1.Autowired('csvCreator'),
__metadata('design:type', csvCreator_1.CsvCreator)
], GridApi.prototype, "csvCreator", void 0);
__decorate([
context_1.Autowired('gridCore'),
__metadata('design:type', gridCore_1.GridCore)
], GridApi.prototype, "gridCore", void 0);
__decorate([
context_1.Autowired('rowRenderer'),
__metadata('design:type', rowRenderer_1.RowRenderer)
], GridApi.prototype, "rowRenderer", void 0);
__decorate([
context_1.Autowired('headerRenderer'),
__metadata('design:type', headerRenderer_1.HeaderRenderer)
], GridApi.prototype, "headerRenderer", void 0);
__decorate([
context_1.Autowired('filterManager'),
__metadata('design:type', filterManager_1.FilterManager)
], GridApi.prototype, "filterManager", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], GridApi.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('selectionController'),
__metadata('design:type', selectionController_1.SelectionController)
], GridApi.prototype, "selectionController", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], GridApi.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], GridApi.prototype, "gridPanel", void 0);
__decorate([
context_1.Autowired('valueService'),
__metadata('design:type', valueService_1.ValueService)
], GridApi.prototype, "valueService", void 0);
__decorate([
context_1.Autowired('masterSlaveService'),
__metadata('design:type', masterSlaveService_1.MasterSlaveService)
], GridApi.prototype, "masterSlaveService", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], GridApi.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('floatingRowModel'),
__metadata('design:type', floatingRowModel_1.FloatingRowModel)
], GridApi.prototype, "floatingRowModel", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], GridApi.prototype, "context", void 0);
__decorate([
context_1.Autowired('rowModel'),
__metadata('design:type', Object)
], GridApi.prototype, "rowModel", void 0);
__decorate([
context_1.Autowired('sortController'),
__metadata('design:type', sortController_1.SortController)
], GridApi.prototype, "sortController", void 0);
__decorate([
context_1.Autowired('paginationController'),
__metadata('design:type', paginationController_1.PaginationController)
], GridApi.prototype, "paginationController", void 0);
__decorate([
context_1.Autowired('focusedCellController'),
__metadata('design:type', focusedCellController_1.FocusedCellController)
], GridApi.prototype, "focusedCellController", void 0);
__decorate([
context_1.Optional('rangeController'),
__metadata('design:type', Object)
], GridApi.prototype, "rangeController", void 0);
__decorate([
context_1.Optional('clipboardService'),
__metadata('design:type', Object)
], GridApi.prototype, "clipboardService", void 0);
__decorate([
context_1.Optional('aggFuncService'),
__metadata('design:type', Object)
], GridApi.prototype, "aggFuncService", void 0);
__decorate([
context_1.Autowired('menuFactory'),
__metadata('design:type', Object)
], GridApi.prototype, "menuFactory", void 0);
__decorate([
context_1.Autowired('cellRendererFactory'),
__metadata('design:type', cellRendererFactory_1.CellRendererFactory)
], GridApi.prototype, "cellRendererFactory", void 0);
__decorate([
context_1.Autowired('cellEditorFactory'),
__metadata('design:type', cellEditorFactory_1.CellEditorFactory)
], GridApi.prototype, "cellEditorFactory", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], GridApi.prototype, "init", null);
GridApi = __decorate([
context_1.Bean('gridApi'),
__metadata('design:paramtypes', [])
], GridApi);
return GridApi;
})();
exports.GridApi = GridApi;
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var columnController_1 = __webpack_require__(13);
var valueService_1 = __webpack_require__(29);
var context_1 = __webpack_require__(6);
var gridOptionsWrapper_1 = __webpack_require__(3);
var constants_1 = __webpack_require__(8);
var LINE_SEPARATOR = '\r\n';
var CsvCreator = (function () {
function CsvCreator() {
}
CsvCreator.prototype.exportDataAsCsv = function (params) {
var csvString = this.getDataAsCsv(params);
var fileNamePresent = params && params.fileName && params.fileName.length !== 0;
var fileName = fileNamePresent ? params.fileName : 'export.csv';
// for Excel, we need \ufeff at the start
// http://stackoverflow.com/questions/17879198/adding-utf-8-bom-to-string-blob
var blobObject = new Blob(["\ufeff", csvString], {
type: "text/csv;charset=utf-8;"
});
// Internet Explorer
if (window.navigator.msSaveOrOpenBlob) {
window.navigator.msSaveOrOpenBlob(blobObject, fileName);
}
else {
// Chrome
var downloadLink = document.createElement("a");
downloadLink.href = window.URL.createObjectURL(blobObject);
downloadLink.download = fileName;
document.body.appendChild(downloadLink);
downloadLink.click();
document.body.removeChild(downloadLink);
}
};
CsvCreator.prototype.getDataAsCsv = function (params) {
if (this.rowModel.getType() !== constants_1.Constants.ROW_MODEL_TYPE_NORMAL) {
console.log('ag-Grid: getDataAsCsv is only available for standard row model');
return '';
}
var inMemoryRowModel = this.rowModel;
var that = this;
var result = '';
var skipGroups = params && params.skipGroups;
var skipHeader = params && params.skipHeader;
var skipFooters = params && params.skipFooters;
var includeCustomHeader = params && params.customHeader;
var includeCustomFooter = params && params.customFooter;
var allColumns = params && params.allColumns;
var onlySelected = params && params.onlySelected;
var columnSeparator = (params && params.columnSeparator) || ',';
var suppressQuotes = params && params.suppressQuotes;
var processCellCallback = params && params.processCellCallback;
var processHeaderCallback = params && params.processHeaderCallback;
// when in pivot mode, we always render cols on screen, never 'all columns'
var isPivotMode = this.columnController.isPivotMode();
var isRowGrouping = this.columnController.getRowGroupColumns().length > 0;
var columnsToExport;
if (allColumns && !isPivotMode) {
columnsToExport = this.columnController.getAllPrimaryColumns();
}
else {
columnsToExport = this.columnController.getAllDisplayedColumns();
}
if (!columnsToExport || columnsToExport.length === 0) {
return '';
}
if (includeCustomHeader) {
result += params.customHeader;
}
// first pass, put in the header names of the cols
if (!skipHeader) {
columnsToExport.forEach(processHeaderColumn);
result += LINE_SEPARATOR;
}
if (isPivotMode) {
inMemoryRowModel.forEachPivotNode(processRow);
}
else {
inMemoryRowModel.forEachNodeAfterFilterAndSort(processRow);
}
if (includeCustomFooter) {
result += params.customFooter;
}
function processRow(node) {
if (skipGroups && node.group) {
return;
}
if (skipFooters && node.footer) {
return;
}
if (onlySelected && !node.isSelected()) {
return;
}
// if we are in pivotMode, then the grid will show the root node only
// if it's not a leaf group
var nodeIsRootNode = node.level === -1;
if (nodeIsRootNode && !node.leafGroup) {
return;
}
columnsToExport.forEach(function (column, index) {
var valueForCell;
if (node.group && isRowGrouping && index === 0) {
valueForCell = that.createValueForGroupNode(node);
}
else {
valueForCell = that.valueService.getValue(column, node);
}
valueForCell = that.processCell(node, column, valueForCell, processCellCallback);
if (valueForCell === null || valueForCell === undefined) {
valueForCell = '';
}
if (index != 0) {
result += columnSeparator;
}
result += that.putInQuotes(valueForCell, suppressQuotes);
});
result += LINE_SEPARATOR;
}
function processHeaderColumn(column, index) {
var nameForCol = that.getHeaderName(processHeaderCallback, column);
if (nameForCol === null || nameForCol === undefined) {
nameForCol = '';
}
if (index != 0) {
result += columnSeparator;
}
result += that.putInQuotes(nameForCol, suppressQuotes);
}
return result;
};
CsvCreator.prototype.getHeaderName = function (callback, column) {
if (callback) {
return callback({
column: column,
api: this.gridOptionsWrapper.getApi(),
columnApi: this.gridOptionsWrapper.getColumnApi(),
context: this.gridOptionsWrapper.getContext()
});
}
else {
return this.columnController.getDisplayNameForCol(column, true);
}
};
CsvCreator.prototype.processCell = function (rowNode, column, value, processCellCallback) {
if (processCellCallback) {
return processCellCallback({
column: column,
node: rowNode,
value: value,
api: this.gridOptionsWrapper.getApi(),
columnApi: this.gridOptionsWrapper.getColumnApi(),
context: this.gridOptionsWrapper.getContext()
});
}
else {
return value;
}
};
CsvCreator.prototype.createValueForGroupNode = function (node) {
var keys = [node.key];
while (node.parent) {
node = node.parent;
keys.push(node.key);
}
return keys.reverse().join(' -> ');
};
CsvCreator.prototype.putInQuotes = function (value, suppressQuotes) {
if (suppressQuotes) {
return value;
}
if (value === null || value === undefined) {
return '""';
}
var stringValue;
if (typeof value === 'string') {
stringValue = value;
}
else if (typeof value.toString === 'function') {
stringValue = value.toString();
}
else {
console.warn('unknown value type during csv conversion');
stringValue = '';
}
// replace each " with "" (ie two sets of double quotes is how to do double quotes in csv)
var valueEscaped = stringValue.replace(/"/g, "\"\"");
return '"' + valueEscaped + '"';
};
__decorate([
context_1.Autowired('rowModel'),
__metadata('design:type', Object)
], CsvCreator.prototype, "rowModel", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], CsvCreator.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('valueService'),
__metadata('design:type', valueService_1.ValueService)
], CsvCreator.prototype, "valueService", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], CsvCreator.prototype, "gridOptionsWrapper", void 0);
CsvCreator = __decorate([
context_1.Bean('csvCreator'),
__metadata('design:paramtypes', [])
], CsvCreator);
return CsvCreator;
})();
exports.CsvCreator = CsvCreator;
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var utils_1 = __webpack_require__(7);
var columnGroup_1 = __webpack_require__(14);
var column_1 = __webpack_require__(15);
var gridOptionsWrapper_1 = __webpack_require__(3);
var expressionService_1 = __webpack_require__(18);
var balancedColumnTreeBuilder_1 = __webpack_require__(19);
var displayedGroupCreator_1 = __webpack_require__(21);
var autoWidthCalculator_1 = __webpack_require__(22);
var eventService_1 = __webpack_require__(4);
var columnUtils_1 = __webpack_require__(16);
var logger_1 = __webpack_require__(5);
var events_1 = __webpack_require__(10);
var columnChangeEvent_1 = __webpack_require__(76);
var originalColumnGroup_1 = __webpack_require__(17);
var groupInstanceIdCreator_1 = __webpack_require__(77);
var functions_1 = __webpack_require__(78);
var context_1 = __webpack_require__(6);
var gridPanel_1 = __webpack_require__(24);
var ColumnApi = (function () {
function ColumnApi() {
}
ColumnApi.prototype.sizeColumnsToFit = function (gridWidth) { this._columnController.sizeColumnsToFit(gridWidth); };
ColumnApi.prototype.setColumnGroupOpened = function (group, newValue, instanceId) { this._columnController.setColumnGroupOpened(group, newValue, instanceId); };
ColumnApi.prototype.getColumnGroup = function (name, instanceId) { return this._columnController.getColumnGroup(name, instanceId); };
ColumnApi.prototype.getDisplayNameForCol = function (column) { return this._columnController.getDisplayNameForCol(column); };
ColumnApi.prototype.getColumn = function (key) { return this._columnController.getPrimaryColumn(key); };
ColumnApi.prototype.setColumnState = function (columnState) { return this._columnController.setColumnState(columnState); };
ColumnApi.prototype.getColumnState = function () { return this._columnController.getColumnState(); };
ColumnApi.prototype.resetColumnState = function () { this._columnController.resetColumnState(); };
ColumnApi.prototype.isPinning = function () { return this._columnController.isPinningLeft() || this._columnController.isPinningRight(); };
ColumnApi.prototype.isPinningLeft = function () { return this._columnController.isPinningLeft(); };
ColumnApi.prototype.isPinningRight = function () { return this._columnController.isPinningRight(); };
ColumnApi.prototype.getDisplayedColAfter = function (col) { return this._columnController.getDisplayedColAfter(col); };
ColumnApi.prototype.getDisplayedColBefore = function (col) { return this._columnController.getDisplayedColBefore(col); };
ColumnApi.prototype.setColumnVisible = function (key, visible) { this._columnController.setColumnVisible(key, visible); };
ColumnApi.prototype.setColumnsVisible = function (keys, visible) { this._columnController.setColumnsVisible(keys, visible); };
ColumnApi.prototype.setColumnPinned = function (key, pinned) { this._columnController.setColumnPinned(key, pinned); };
ColumnApi.prototype.setColumnsPinned = function (keys, pinned) { this._columnController.setColumnsPinned(keys, pinned); };
ColumnApi.prototype.getAllColumns = function () { return this._columnController.getAllPrimaryColumns(); };
ColumnApi.prototype.getAllGridColumns = function () { return this._columnController.getAllGridColumns(); };
ColumnApi.prototype.getDisplayedLeftColumns = function () { return this._columnController.getDisplayedLeftColumns(); };
ColumnApi.prototype.getDisplayedCenterColumns = function () { return this._columnController.getDisplayedCenterColumns(); };
ColumnApi.prototype.getDisplayedRightColumns = function () { return this._columnController.getDisplayedRightColumns(); };
ColumnApi.prototype.getAllDisplayedColumns = function () { return this._columnController.getAllDisplayedColumns(); };
ColumnApi.prototype.getAllDisplayedVirtualColumns = function () { return this._columnController.getAllDisplayedVirtualColumns(); };
ColumnApi.prototype.moveColumn = function (fromIndex, toIndex) { this._columnController.moveColumnByIndex(fromIndex, toIndex); };
ColumnApi.prototype.moveRowGroupColumn = function (fromIndex, toIndex) { this._columnController.moveRowGroupColumn(fromIndex, toIndex); };
ColumnApi.prototype.setColumnAggFunct = function (column, aggFunc) { this._columnController.setColumnAggFunc(column, aggFunc); };
ColumnApi.prototype.setColumnWidth = function (key, newWidth, finished) {
if (finished === void 0) { finished = true; }
this._columnController.setColumnWidth(key, newWidth, finished);
};
ColumnApi.prototype.setPivotMode = function (pivotMode) { this._columnController.setPivotMode(pivotMode); };
ColumnApi.prototype.isPivotMode = function () { return this._columnController.isPivotMode(); };
ColumnApi.prototype.getSecondaryPivotColumn = function (pivotKeys, valueColKey) { return this._columnController.getSecondaryPivotColumn(pivotKeys, valueColKey); };
ColumnApi.prototype.getValueColumns = function () { return this._columnController.getValueColumns(); };
ColumnApi.prototype.removeValueColumn = function (colKey) { this._columnController.removeValueColumn(colKey); };
ColumnApi.prototype.removeValueColumns = function (colKeys) { this._columnController.removeValueColumns(colKeys); };
ColumnApi.prototype.addValueColumn = function (colKey) { this._columnController.addValueColumn(colKey); };
ColumnApi.prototype.addValueColumns = function (colKeys) { this._columnController.addValueColumns(colKeys); };
ColumnApi.prototype.setRowGroupColumns = function (colKeys) { this._columnController.setRowGroupColumns(colKeys); };
ColumnApi.prototype.removeRowGroupColumn = function (colKey) { this._columnController.removeRowGroupColumn(colKey); };
ColumnApi.prototype.removeRowGroupColumns = function (colKeys) { this._columnController.removeRowGroupColumns(colKeys); };
ColumnApi.prototype.addRowGroupColumn = function (colKey) { this._columnController.addRowGroupColumn(colKey); };
ColumnApi.prototype.addRowGroupColumns = function (colKeys) { this._columnController.addRowGroupColumns(colKeys); };
ColumnApi.prototype.getRowGroupColumns = function () { return this._columnController.getRowGroupColumns(); };
ColumnApi.prototype.setPivotColumns = function (colKeys) { this._columnController.setPivotColumns(colKeys); };
ColumnApi.prototype.removePivotColumn = function (colKey) { this._columnController.removePivotColumn(colKey); };
ColumnApi.prototype.removePivotColumns = function (colKeys) { this._columnController.removePivotColumns(colKeys); };
ColumnApi.prototype.addPivotColumn = function (colKey) { this._columnController.addPivotColumn(colKey); };
ColumnApi.prototype.addPivotColumns = function (colKeys) { this._columnController.addPivotColumns(colKeys); };
ColumnApi.prototype.getPivotColumns = function () { return this._columnController.getPivotColumns(); };
ColumnApi.prototype.getLeftDisplayedColumnGroups = function () { return this._columnController.getLeftDisplayedColumnGroups(); };
ColumnApi.prototype.getCenterDisplayedColumnGroups = function () { return this._columnController.getCenterDisplayedColumnGroups(); };
ColumnApi.prototype.getRightDisplayedColumnGroups = function () { return this._columnController.getRightDisplayedColumnGroups(); };
ColumnApi.prototype.getAllDisplayedColumnGroups = function () { return this._columnController.getAllDisplayedColumnGroups(); };
ColumnApi.prototype.autoSizeColumn = function (key) { return this._columnController.autoSizeColumn(key); };
ColumnApi.prototype.autoSizeColumns = function (keys) { return this._columnController.autoSizeColumns(keys); };
ColumnApi.prototype.autoSizeAllColumns = function () { this._columnController.autoSizeAllColumns(); };
ColumnApi.prototype.setSecondaryColumns = function (colDefs) { this._columnController.setSecondaryColumns(colDefs); };
// below goes through deprecated items, prints message to user, then calls the new version of the same method
ColumnApi.prototype.columnGroupOpened = function (group, newValue) {
console.error('ag-Grid: columnGroupOpened no longer exists, use setColumnGroupOpened');
this.setColumnGroupOpened(group, newValue);
};
ColumnApi.prototype.hideColumns = function (colIds, hide) {
console.error('ag-Grid: hideColumns is deprecated, use setColumnsVisible');
this._columnController.setColumnsVisible(colIds, !hide);
};
ColumnApi.prototype.hideColumn = function (colId, hide) {
console.error('ag-Grid: hideColumn is deprecated, use setColumnVisible');
this._columnController.setColumnVisible(colId, !hide);
};
ColumnApi.prototype.setState = function (columnState) {
console.error('ag-Grid: setState is deprecated, use setColumnState');
return this.setColumnState(columnState);
};
ColumnApi.prototype.getState = function () {
console.error('ag-Grid: getState is deprecated, use getColumnState');
return this.getColumnState();
};
ColumnApi.prototype.resetState = function () {
console.error('ag-Grid: resetState is deprecated, use resetColumnState');
this.resetColumnState();
};
ColumnApi.prototype.getAggregationColumns = function () {
console.error('ag-Grid: getAggregationColumns is deprecated, use getValueColumns');
return this._columnController.getValueColumns();
};
ColumnApi.prototype.removeAggregationColumn = function (colKey) {
console.error('ag-Grid: removeAggregationColumn is deprecated, use removeValueColumn');
this._columnController.removeValueColumn(colKey);
};
ColumnApi.prototype.removeAggregationColumns = function (colKeys) {
console.error('ag-Grid: removeAggregationColumns is deprecated, use removeValueColumns');
this._columnController.removeValueColumns(colKeys);
};
ColumnApi.prototype.addAggregationColumn = function (colKey) {
console.error('ag-Grid: addAggregationColumn is deprecated, use addValueColumn');
this._columnController.addValueColumn(colKey);
};
ColumnApi.prototype.addAggregationColumns = function (colKeys) {
console.error('ag-Grid: addAggregationColumns is deprecated, use addValueColumns');
this._columnController.addValueColumns(colKeys);
};
ColumnApi.prototype.setColumnAggFunction = function (column, aggFunc) {
console.error('ag-Grid: setColumnAggFunction is deprecated, use setColumnAggFunc');
this._columnController.setColumnAggFunc(column, aggFunc);
};
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', ColumnController)
], ColumnApi.prototype, "_columnController", void 0);
ColumnApi = __decorate([
context_1.Bean('columnApi'),
__metadata('design:paramtypes', [])
], ColumnApi);
return ColumnApi;
})();
exports.ColumnApi = ColumnApi;
var ColumnController = (function () {
function ColumnController() {
// header row count, based on user provided columns
this.primaryHeaderRowCount = 0;
this.secondaryHeaderRowCount = 0;
this.secondaryColumnsPresent = false;
// header row count, either above, or based on pivoting if we are pivoting
this.gridHeaderRowCount = 0;
// these are the lists used by the rowRenderer to render nodes. almost the leaf nodes of the above
// displayed trees, however it also takes into account if the groups are open or not.
this.displayedLeftColumns = [];
this.displayedRightColumns = [];
this.displayedCenterColumns = [];
// all three lists above combined
this.allDisplayedColumns = [];
// same as above, except trimmed down to only columns within the viewport
this.allDisplayedVirtualColumns = [];
this.rowGroupColumns = [];
this.valueColumns = [];
this.pivotColumns = [];
this.ready = false;
this.pivotMode = false;
}
ColumnController.prototype.init = function () {
this.pivotMode = this.gridOptionsWrapper.isPivotMode();
if (this.gridOptionsWrapper.getColumnDefs()) {
this.setColumnDefs(this.gridOptionsWrapper.getColumnDefs());
}
};
ColumnController.prototype.setViewportLeftAndRight = function () {
this.viewportLeft = this.scrollPosition;
this.viewportRight = this.totalWidth + this.scrollPosition;
};
ColumnController.prototype.checkDisplayedCenterColumns = function () {
// check displayCenterColumnTree exists first, as it won't exist when grid is initialising
if (utils_1.Utils.exists(this.displayedCenterColumns)) {
var hashBefore = this.allDisplayedVirtualColumns.map(function (column) { return column.getId(); }).join('#');
this.updateVirtualSets();
var hashAfter = this.allDisplayedVirtualColumns.map(function (column) { return column.getId(); }).join('#');
if (hashBefore !== hashAfter) {
this.eventService.dispatchEvent(events_1.Events.EVENT_VIRTUAL_COLUMNS_CHANGED);
}
}
};
ColumnController.prototype.setWidthAndScrollPosition = function (totalWidth, scrollPosition) {
if (totalWidth !== this.totalWidth || scrollPosition !== this.scrollPosition) {
this.totalWidth = totalWidth;
this.scrollPosition = scrollPosition;
this.setViewportLeftAndRight();
if (this.ready) {
this.checkDisplayedCenterColumns();
}
}
};
ColumnController.prototype.isPivotMode = function () {
return this.pivotMode;
};
ColumnController.prototype.setPivotMode = function (pivotMode) {
if (pivotMode === this.pivotMode) {
return;
}
this.pivotMode = pivotMode;
this.updateDisplayedColumns();
var event = new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_PIVOT_MODE_CHANGED);
this.eventService.dispatchEvent(events_1.Events.EVENT_COLUMN_PIVOT_MODE_CHANGED, event);
};
ColumnController.prototype.getSecondaryPivotColumn = function (pivotKeys, valueColKey) {
if (!this.secondaryColumnsPresent) {
return null;
}
var valueColumnToFind = this.getPrimaryColumn(valueColKey);
var foundColumn = null;
this.secondaryColumns.forEach(function (column) {
var thisPivotKeys = column.getColDef().pivotKeys;
var pivotValueColumn = column.getColDef().pivotValueColumn;
var pivotKeyMatches = utils_1.Utils.compareArrays(thisPivotKeys, pivotKeys);
var pivotValueMatches = pivotValueColumn === valueColumnToFind;
if (pivotKeyMatches && pivotValueMatches) {
foundColumn = column;
}
});
return foundColumn;
};
ColumnController.prototype.setBeans = function (loggerFactory) {
this.logger = loggerFactory.create('ColumnController');
};
ColumnController.prototype.setFirstRightAndLastLeftPinned = function () {
var lastLeft = this.displayedLeftColumns ? this.displayedLeftColumns[this.displayedLeftColumns.length - 1] : null;
var firstRight = this.displayedRightColumns ? this.displayedRightColumns[0] : null;
this.gridColumns.forEach(function (column) {
column.setLastLeftPinned(column === lastLeft);
column.setFirstRightPinned(column === firstRight);
});
};
ColumnController.prototype.autoSizeColumns = function (keys) {
// because of column virtualisation, we can only do this function on columns that are
// actually rendered, as non-rendered columns (outside the viewport and not rendered
// due to column virtualisation) are not present. this can result in all rendered columns
// getting narrowed, which in turn introduces more rendered columns on the RHS which
// did not get autosized in the original run, leaving the visible grid with columns on
// the LHS sized, but RHS no. so we keep looping through teh visible columns until
// no more cols are available (rendered) to be resized
var _this = this;
// keep track of which cols we have resized in here
var columnsAutosized = [];
// initialise with anything except 0 so that while loop executs at least once
var changesThisTimeAround = -1;
while (changesThisTimeAround !== 0) {
changesThisTimeAround = 0;
this.actionOnGridColumns(keys, function (column) {
// if already autosized, skip it
if (columnsAutosized.indexOf(column) >= 0) {
return;
}
// get how wide this col should be
var preferredWidth = _this.autoWidthCalculator.getPreferredWidthForColumn(column);
// preferredWidth = -1 if this col is not on the screen
if (preferredWidth > 0) {
var newWidth = _this.normaliseColumnWidth(column, preferredWidth);
column.setActualWidth(newWidth);
columnsAutosized.push(column);
changesThisTimeAround++;
}
return true;
}, function () {
return new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_RESIZED).withFinished(true);
});
}
};
ColumnController.prototype.autoSizeColumn = function (key) {
this.autoSizeColumns([key]);
};
ColumnController.prototype.autoSizeAllColumns = function () {
var allDisplayedColumns = this.getAllDisplayedColumns();
this.autoSizeColumns(allDisplayedColumns);
};
ColumnController.prototype.getColumnsFromTree = function (rootColumns) {
var result = [];
recursiveFindColumns(rootColumns);
return result;
function recursiveFindColumns(childColumns) {
for (var i = 0; i < childColumns.length; i++) {
var child = childColumns[i];
if (child instanceof column_1.Column) {
result.push(child);
}
else if (child instanceof originalColumnGroup_1.OriginalColumnGroup) {
recursiveFindColumns(child.getChildren());
}
}
}
};
ColumnController.prototype.getAllDisplayedColumnGroups = function () {
if (this.displayedLeftColumnTree && this.displayedRightColumnTree && this.displayedCentreColumnTree) {
return this.displayedLeftColumnTree
.concat(this.displayedCentreColumnTree)
.concat(this.displayedRightColumnTree);
}
else {
return null;
}
};
ColumnController.prototype.getPrimaryColumnTree = function () {
return this.primaryBalancedTree;
};
// + gridPanel -> for resizing the body and setting top margin
ColumnController.prototype.getHeaderRowCount = function () {
return this.gridHeaderRowCount;
};
// + headerRenderer -> setting pinned body width
ColumnController.prototype.getLeftDisplayedColumnGroups = function () {
return this.displayedLeftColumnTree;
};
// + headerRenderer -> setting pinned body width
ColumnController.prototype.getRightDisplayedColumnGroups = function () {
return this.displayedRightColumnTree;
};
// + headerRenderer -> setting pinned body width
ColumnController.prototype.getCenterDisplayedColumnGroups = function () {
return this.displayedCentreColumnTree;
};
ColumnController.prototype.getDisplayedColumnGroups = function (type) {
switch (type) {
case column_1.Column.PINNED_LEFT: return this.getLeftDisplayedColumnGroups();
case column_1.Column.PINNED_RIGHT: return this.getRightDisplayedColumnGroups();
default: return this.getCenterDisplayedColumnGroups();
}
};
// gridPanel -> ensureColumnVisible
ColumnController.prototype.isColumnDisplayed = function (column) {
return this.getAllDisplayedColumns().indexOf(column) >= 0;
};
// + csvCreator
ColumnController.prototype.getAllDisplayedColumns = function () {
return this.allDisplayedColumns;
};
// + rowRenderer
ColumnController.prototype.getAllDisplayedVirtualColumns = function () {
return this.allDisplayedVirtualColumns;
};
// used by:
// + angularGrid -> setting pinned body width
// todo: this needs to be cached
ColumnController.prototype.getPinnedLeftContainerWidth = function () {
return this.getWidthOfColsInList(this.displayedLeftColumns);
};
// todo: this needs to be cached
ColumnController.prototype.getPinnedRightContainerWidth = function () {
return this.getWidthOfColsInList(this.displayedRightColumns);
};
ColumnController.prototype.addRowGroupColumns = function (keys, columnsToIncludeInEvent) {
var _this = this;
this.actionOnPrimaryColumns(keys, function (column) {
if (!column.isRowGroupActive()) {
_this.rowGroupColumns.push(column);
column.setRowGroupActive(true);
return true;
}
else {
return false;
}
}, function () {
return new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_ROW_GROUP_CHANGED);
}, columnsToIncludeInEvent);
};
ColumnController.prototype.setRowGroupColumns = function (keys) {
var updatedColumns = [];
this.rowGroupColumns.forEach(function (column) {
column.setRowGroupActive(false);
updatedColumns.push(column);
});
this.rowGroupColumns.length = 0;
this.addRowGroupColumns(keys, updatedColumns);
};
ColumnController.prototype.addRowGroupColumn = function (key) {
this.addRowGroupColumns([key]);
};
ColumnController.prototype.removeRowGroupColumns = function (keys) {
var _this = this;
this.actionOnPrimaryColumns(keys, function (column) {
if (column.isRowGroupActive()) {
utils_1.Utils.removeFromArray(_this.rowGroupColumns, column);
column.setRowGroupActive(false);
return true;
}
else {
return false;
}
}, function () {
return new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_ROW_GROUP_CHANGED);
});
};
ColumnController.prototype.removeRowGroupColumn = function (key) {
this.removeRowGroupColumns([key]);
};
ColumnController.prototype.addPivotColumns = function (keys, columnsToIncludeInEvent) {
var _this = this;
this.actionOnPrimaryColumns(keys, function (column) {
if (!column.isPivotActive()) {
_this.pivotColumns.push(column);
column.setPivotActive(true);
return true;
}
else {
return false;
}
}, function () {
return new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_PIVOT_CHANGED);
}, columnsToIncludeInEvent);
};
ColumnController.prototype.setPivotColumns = function (keys) {
var updatedColumns = [];
this.pivotColumns.forEach(function (column) {
column.setPivotActive(false);
updatedColumns.push(column);
});
this.pivotColumns.length = 0;
this.addPivotColumns(keys, updatedColumns);
};
ColumnController.prototype.addPivotColumn = function (key) {
this.addPivotColumns([key]);
};
ColumnController.prototype.removePivotColumns = function (keys) {
var _this = this;
this.actionOnPrimaryColumns(keys, function (column) {
if (column.isPivotActive()) {
utils_1.Utils.removeFromArray(_this.pivotColumns, column);
column.setPivotActive(false);
return true;
}
else {
return false;
}
}, function () {
return new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_PIVOT_CHANGED);
});
};
ColumnController.prototype.removePivotColumn = function (key) {
this.removePivotColumns([key]);
};
ColumnController.prototype.addValueColumns = function (keys) {
var _this = this;
this.actionOnPrimaryColumns(keys, function (column) {
if (!column.isValueActive()) {
if (!column.getAggFunc()) {
var defaultAggFunc = _this.aggFuncService.getDefaultAggFunc();
column.setAggFunc(defaultAggFunc);
}
_this.valueColumns.push(column);
column.setValueActive(true);
return true;
}
else {
return false;
}
}, function () {
return new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_VALUE_CHANGED);
});
};
ColumnController.prototype.addValueColumn = function (colKey) {
this.addValueColumns([colKey]);
};
ColumnController.prototype.removeValueColumn = function (colKey) {
this.removeValueColumns([colKey]);
};
ColumnController.prototype.removeValueColumns = function (keys) {
var _this = this;
this.actionOnPrimaryColumns(keys, function (column) {
if (column.isValueActive()) {
utils_1.Utils.removeFromArray(_this.valueColumns, column);
column.setValueActive(false);
return true;
}
else {
return false;
}
}, function () {
return new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_VALUE_CHANGED);
});
};
// returns the width we can set to this col, taking into consideration min and max widths
ColumnController.prototype.normaliseColumnWidth = function (column, newWidth) {
if (newWidth < column.getMinWidth()) {
newWidth = column.getMinWidth();
}
if (column.isGreaterThanMax(newWidth)) {
newWidth = column.getMaxWidth();
}
return newWidth;
};
ColumnController.prototype.getPrimaryOrGridColumn = function (key) {
var column = this.getPrimaryColumn(key);
if (column) {
return column;
}
else {
return this.getGridColumn(key);
}
};
ColumnController.prototype.setColumnWidth = function (key, newWidth, finished) {
var column = this.getPrimaryOrGridColumn(key);
if (!column) {
return;
}
newWidth = this.normaliseColumnWidth(column, newWidth);
var widthChanged = column.getActualWidth() !== newWidth;
if (widthChanged) {
column.setActualWidth(newWidth);
this.setLeftValues();
}
// check for change first, to avoid unnecessary firing of events
// however we always fire 'finished' events. this is important
// when groups are resized, as if the group is changing slowly,
// eg 1 pixel at a time, then each change will fire change events
// in all the columns in the group, but only one with get the pixel.
if (finished || widthChanged) {
var event = new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_RESIZED).withColumn(column).withFinished(finished);
this.eventService.dispatchEvent(events_1.Events.EVENT_COLUMN_RESIZED, event);
}
this.checkDisplayedCenterColumns();
};
ColumnController.prototype.setColumnAggFunc = function (column, aggFunc) {
column.setAggFunc(aggFunc);
var event = new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_VALUE_CHANGED).withColumn(column);
this.eventService.dispatchEvent(events_1.Events.EVENT_COLUMN_VALUE_CHANGED, event);
};
ColumnController.prototype.moveRowGroupColumn = function (fromIndex, toIndex) {
var column = this.rowGroupColumns[fromIndex];
this.rowGroupColumns.splice(fromIndex, 1);
this.rowGroupColumns.splice(toIndex, 0, column);
var event = new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_ROW_GROUP_CHANGED);
this.eventService.dispatchEvent(events_1.Events.EVENT_COLUMN_ROW_GROUP_CHANGED, event);
};
ColumnController.prototype.moveColumns = function (columnsToMoveKeys, toIndex) {
if (toIndex > this.gridColumns.length - columnsToMoveKeys.length) {
console.warn('ag-Grid: tried to insert columns in invalid location, toIndex = ' + toIndex);
console.warn('ag-Grid: remember that you should not count the moving columns when calculating the new index');
return;
}
// we want to pull all the columns out first and put them into an ordered list
var columnsToMove = this.getGridColumns(columnsToMoveKeys);
var failedRules = !this.doesMovePassRules(columnsToMove, toIndex);
if (failedRules) {
return;
}
this.gridPanel.turnOnAnimationForABit();
utils_1.Utils.moveInArray(this.gridColumns, columnsToMove, toIndex);
this.updateDisplayedColumns();
var event = new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_MOVED)
.withToIndex(toIndex)
.withColumns(columnsToMove);
if (columnsToMove.length === 1) {
event.withColumn(columnsToMove[0]);
}
this.eventService.dispatchEvent(events_1.Events.EVENT_COLUMN_MOVED, event);
};
ColumnController.prototype.doesMovePassRules = function (columnsToMove, toIndex) {
var allColumnsCopy = this.gridColumns.slice();
utils_1.Utils.moveInArray(allColumnsCopy, columnsToMove, toIndex);
// look for broken groups, ie stray columns from groups that should be married
for (var index = 0; index < (allColumnsCopy.length - 1); index++) {
var thisColumn = allColumnsCopy[index];
var nextColumn = allColumnsCopy[index + 1];
// skip hidden columns
if (!nextColumn.isVisible()) {
continue;
}
var thisPath = this.columnUtils.getOriginalPathForColumn(thisColumn, this.gridBalancedTree);
var nextPath = this.columnUtils.getOriginalPathForColumn(nextColumn, this.gridBalancedTree);
if (!nextPath || !thisPath) {
console.log('next path is missing');
}
// start at the top of the path and work down
for (var dept = 0; dept < thisPath.length; dept++) {
var thisOriginalGroup = thisPath[dept];
var nextOriginalGroup = nextPath[dept];
var lastColInGroup = thisOriginalGroup !== nextOriginalGroup;
// a runaway is a column from this group that left the group, and the group has it's children marked as married
var colGroupDef = thisOriginalGroup.getColGroupDef();
var marryChildren = colGroupDef && colGroupDef.marryChildren;
var needToCheckForRunaways = lastColInGroup && marryChildren;
if (needToCheckForRunaways) {
for (var tailIndex = index + 1; tailIndex < allColumnsCopy.length; tailIndex++) {
var tailColumn = allColumnsCopy[tailIndex];
var tailPath = this.columnUtils.getOriginalPathForColumn(tailColumn, this.gridBalancedTree);
var tailOriginalGroup = tailPath[dept];
if (tailOriginalGroup === thisOriginalGroup) {
return false;
}
}
}
}
}
return true;
};
ColumnController.prototype.moveColumn = function (key, toIndex) {
this.moveColumns([key], toIndex);
};
ColumnController.prototype.moveColumnByIndex = function (fromIndex, toIndex) {
var column = this.gridColumns[fromIndex];
this.moveColumn(column, toIndex);
};
// used by:
// + angularGrid -> for setting body width
// + rowController -> setting main row widths (when inserting and resizing)
// need to cache this
ColumnController.prototype.getBodyContainerWidth = function () {
var result = this.getWidthOfColsInList(this.displayedCenterColumns);
return result;
};
// + rowController
ColumnController.prototype.getValueColumns = function () {
return this.valueColumns ? this.valueColumns : [];
};
// + rowController
ColumnController.prototype.getPivotColumns = function () {
return this.pivotColumns ? this.pivotColumns : [];
};
// + inMemoryRowModel
ColumnController.prototype.isPivotActive = function () {
return this.pivotColumns && this.pivotColumns.length > 0 && this.pivotMode;
};
// + toolPanel
ColumnController.prototype.getRowGroupColumns = function () {
return this.rowGroupColumns ? this.rowGroupColumns : [];
};
// + rowController -> while inserting rows
ColumnController.prototype.getDisplayedCenterColumns = function () {
return this.displayedCenterColumns.slice(0);
};
// + rowController -> while inserting rows
ColumnController.prototype.getDisplayedLeftColumns = function () {
return this.displayedLeftColumns.slice(0);
};
ColumnController.prototype.getDisplayedRightColumns = function () {
return this.displayedRightColumns.slice(0);
};
ColumnController.prototype.getDisplayedColumns = function (type) {
switch (type) {
case column_1.Column.PINNED_LEFT: return this.getDisplayedLeftColumns();
case column_1.Column.PINNED_RIGHT: return this.getDisplayedRightColumns();
default: return this.getDisplayedCenterColumns();
}
};
// used by:
// + inMemoryRowController -> sorting, building quick filter text
// + headerRenderer -> sorting (clearing icon)
ColumnController.prototype.getAllPrimaryColumns = function () {
return this.primaryColumns;
};
// + moveColumnController
ColumnController.prototype.getAllGridColumns = function () {
return this.gridColumns;
};
ColumnController.prototype.isEmpty = function () {
return utils_1.Utils.missingOrEmpty(this.gridColumns);
};
ColumnController.prototype.isRowGroupEmpty = function () {
return utils_1.Utils.missingOrEmpty(this.rowGroupColumns);
};
ColumnController.prototype.setColumnVisible = function (key, visible) {
this.setColumnsVisible([key], visible);
};
ColumnController.prototype.setColumnsVisible = function (keys, visible) {
this.gridPanel.turnOnAnimationForABit();
this.actionOnGridColumns(keys, function (column) {
column.setVisible(visible);
return true;
}, function () {
return new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_VISIBLE).withVisible(visible);
});
};
ColumnController.prototype.setColumnPinned = function (key, pinned) {
this.setColumnsPinned([key], pinned);
};
ColumnController.prototype.setColumnsPinned = function (keys, pinned) {
this.gridPanel.turnOnAnimationForABit();
var actualPinned;
if (pinned === true || pinned === column_1.Column.PINNED_LEFT) {
actualPinned = column_1.Column.PINNED_LEFT;
}
else if (pinned === column_1.Column.PINNED_RIGHT) {
actualPinned = column_1.Column.PINNED_RIGHT;
}
else {
actualPinned = null;
}
this.actionOnGridColumns(keys, function (column) {
column.setPinned(actualPinned);
return true;
}, function () {
return new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_PINNED).withPinned(actualPinned);
});
};
ColumnController.prototype.actionOnGridColumns = function (keys, action, createEvent, columnsToIncludeInEvent) {
this.actionOnColumns(keys, this.getGridColumn.bind(this), action, createEvent, columnsToIncludeInEvent);
};
ColumnController.prototype.actionOnPrimaryColumns = function (keys, action, createEvent, columnsToIncludeInEvent) {
this.actionOnColumns(keys, this.getPrimaryColumn.bind(this), action, createEvent, columnsToIncludeInEvent);
};
// does an action on a set of columns. provides common functionality for looking up the
// columns based on key, getting a list of effected columns, and then updated the event
// with either one column (if it was just one col) or a list of columns
// used by: autoResize, setVisible, setPinned
ColumnController.prototype.actionOnColumns = function (// the column keys this action will be on
keys, columnLookup,
// the action to do - if this returns false, the column was skipped
// and won't be included in the event
action,
// should return back a column event of the right type
createEvent, columnsToIncludeInEvent) {
if (utils_1.Utils.missingOrEmpty(keys) && utils_1.Utils.missingOrEmpty(columnsToIncludeInEvent)) {
return;
}
var updatedColumns = [];
keys.forEach(function (key) {
var column = columnLookup(key);
if (!column) {
return;
}
// need to check for false with type (ie !== instead of !=)
// as not returning anything (undefined) would also be false
var resultOfAction = action(column);
if (resultOfAction !== false) {
updatedColumns.push(column);
}
});
if (updatedColumns.length === 0 && utils_1.Utils.missingOrEmpty(columnsToIncludeInEvent)) {
return;
}
if (utils_1.Utils.existsAndNotEmpty(columnsToIncludeInEvent)) {
columnsToIncludeInEvent.forEach(function (column) {
if (updatedColumns.indexOf(column) < 0) {
updatedColumns.push(column);
}
});
}
this.updateDisplayedColumns();
var event = createEvent();
event.withColumns(updatedColumns);
if (updatedColumns.length === 1) {
event.withColumn(updatedColumns[0]);
}
this.eventService.dispatchEvent(event.getType(), event);
};
ColumnController.prototype.getDisplayedColBefore = function (col) {
var allDisplayedColumns = this.getAllDisplayedColumns();
var oldIndex = allDisplayedColumns.indexOf(col);
if (oldIndex > 0) {
return allDisplayedColumns[oldIndex - 1];
}
else {
return null;
}
};
// used by:
// + rowRenderer -> for navigation
ColumnController.prototype.getDisplayedColAfter = function (col) {
var allDisplayedColumns = this.getAllDisplayedColumns();
var oldIndex = allDisplayedColumns.indexOf(col);
if (oldIndex < (allDisplayedColumns.length - 1)) {
return allDisplayedColumns[oldIndex + 1];
}
else {
return null;
}
};
ColumnController.prototype.isPinningLeft = function () {
return this.displayedLeftColumns.length > 0;
};
ColumnController.prototype.isPinningRight = function () {
return this.displayedRightColumns.length > 0;
};
ColumnController.prototype.getPrimaryAndSecondaryAndAutoColumns = function () {
var result = this.primaryColumns ? this.primaryColumns.slice(0) : [];
if (this.groupAutoColumnActive) {
result.push(this.groupAutoColumn);
}
if (this.secondaryColumnsPresent) {
this.secondaryColumns.forEach(function (column) { return result.push(column); });
}
return result;
};
ColumnController.prototype.createStateItemFromColumn = function (column) {
var rowGroupIndex = column.isRowGroupActive() ? this.rowGroupColumns.indexOf(column) : null;
var pivotIndex = column.isPivotActive() ? this.pivotColumns.indexOf(column) : null;
var aggFunc = column.isValueActive() ? column.getAggFunc() : null;
var resultItem = {
colId: column.getColId(),
hide: !column.isVisible(),
aggFunc: aggFunc,
width: column.getActualWidth(),
pivotIndex: pivotIndex,
pinned: column.getPinned(),
rowGroupIndex: rowGroupIndex
};
return resultItem;
};
ColumnController.prototype.getColumnState = function () {
if (utils_1.Utils.missing(this.primaryColumns)) {
return [];
}
var columnStateList = this.primaryColumns.map(this.createStateItemFromColumn.bind(this));
if (!this.pivotMode) {
this.orderColumnStateList(columnStateList);
}
return columnStateList;
};
ColumnController.prototype.orderColumnStateList = function (columnStateList) {
var gridColumnIds = this.gridColumns.map(function (column) { return column.getColId(); });
columnStateList.sort(function (itemA, itemB) {
var posA = gridColumnIds.indexOf(itemA.colId);
var posB = gridColumnIds.indexOf(itemB.colId);
return posA - posB;
});
};
ColumnController.prototype.resetColumnState = function () {
// we can't use 'allColumns' as the order might of messed up, so get the primary ordered list
var primaryColumns = this.getColumnsFromTree(this.primaryBalancedTree);
var state = [];
if (primaryColumns) {
primaryColumns.forEach(function (column) {
state.push({
colId: column.getColId(),
aggFunc: column.getColDef().aggFunc,
hide: column.getColDef().hide,
pinned: column.getColDef().pinned,
rowGroupIndex: column.getColDef().rowGroupIndex,
pivotIndex: column.getColDef().pivotIndex,
width: column.getColDef().width
});
});
}
this.setColumnState(state);
};
ColumnController.prototype.setColumnState = function (columnState) {
var _this = this;
if (utils_1.Utils.missingOrEmpty(this.primaryColumns)) {
return false;
}
// at the end below, this list will have all columns we got no state for
var columnsWithNoState = this.primaryColumns.slice();
this.rowGroupColumns = [];
this.valueColumns = [];
this.pivotColumns = [];
var success = true;
var rowGroupIndexes = {};
var pivotIndexes = {};
if (columnState) {
columnState.forEach(function (stateItem) {
var column = _this.getPrimaryColumn(stateItem.colId);
if (!column) {
console.warn('ag-grid: column ' + stateItem.colId + ' not found');
success = false;
}
else {
_this.syncColumnWithStateItem(column, stateItem, rowGroupIndexes, pivotIndexes);
utils_1.Utils.removeFromArray(columnsWithNoState, column);
}
});
}
// anything left over, we got no data for, so add in the column as non-value, non-rowGroup and hidden
columnsWithNoState.forEach(this.syncColumnWithNoState.bind(this));
// sort the lists according to the indexes that were provided
this.rowGroupColumns.sort(this.sortColumnListUsingIndexes.bind(this, rowGroupIndexes));
this.pivotColumns.sort(this.sortColumnListUsingIndexes.bind(this, pivotIndexes));
this.copyDownGridColumns();
var orderOfColIds = columnState.map(function (stateItem) { return stateItem.colId; });
this.gridColumns.sort(function (colA, colB) {
var indexA = orderOfColIds.indexOf(colA.getId());
var indexB = orderOfColIds.indexOf(colB.getId());
return indexA - indexB;
});
this.updateDisplayedColumns();
var event = new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_EVERYTHING_CHANGED);
this.eventService.dispatchEvent(events_1.Events.EVENT_COLUMN_EVERYTHING_CHANGED, event);
return success;
};
ColumnController.prototype.sortColumnListUsingIndexes = function (indexes, colA, colB) {
var indexA = indexes[colA.getId()];
var indexB = indexes[colB.getId()];
return indexA - indexB;
};
ColumnController.prototype.syncColumnWithNoState = function (column) {
column.setVisible(false);
column.setAggFunc(null);
column.setPinned(null);
column.setRowGroupActive(false);
column.setPivotActive(false);
column.setValueActive(false);
};
ColumnController.prototype.syncColumnWithStateItem = function (column, stateItem, rowGroupIndexes, pivotIndexes) {
// following ensures we are left with boolean true or false, eg converts (null, undefined, 0) all to true
column.setVisible(!stateItem.hide);
// sets pinned to 'left' or 'right'
column.setPinned(stateItem.pinned);
// if width provided and valid, use it, otherwise stick with the old width
if (stateItem.width >= this.gridOptionsWrapper.getMinColWidth()) {
column.setActualWidth(stateItem.width);
}
if (typeof stateItem.aggFunc === 'string') {
column.setAggFunc(stateItem.aggFunc);
column.setValueActive(true);
this.valueColumns.push(column);
}
else {
column.setAggFunc(null);
column.setValueActive(false);
}
if (typeof stateItem.rowGroupIndex === 'number') {
this.rowGroupColumns.push(column);
column.setRowGroupActive(true);
rowGroupIndexes[column.getId()] = stateItem.rowGroupIndex;
}
else {
column.setRowGroupActive(false);
}
if (typeof stateItem.pivotIndex === 'number') {
this.pivotColumns.push(column);
column.setPivotActive(true);
pivotIndexes[column.getId()] = stateItem.pivotIndex;
}
else {
column.setPivotActive(false);
}
};
ColumnController.prototype.getGridColumns = function (keys) {
return this.getColumns(keys, this.getGridColumn.bind(this));
};
ColumnController.prototype.getColumns = function (keys, columnLookupCallback) {
var foundColumns = [];
if (keys) {
keys.forEach(function (key) {
var column = columnLookupCallback(key);
if (column) {
foundColumns.push(column);
}
});
}
return foundColumns;
};
// used by growGroupPanel
ColumnController.prototype.getColumnWithValidation = function (key) {
var column = this.getPrimaryColumn(key);
if (!column) {
console.warn('ag-Grid: could not find column ' + column);
}
return column;
};
ColumnController.prototype.getPrimaryColumn = function (key) {
return this.getColumn(key, this.primaryColumns);
};
ColumnController.prototype.getGridColumn = function (key) {
return this.getColumn(key, this.gridColumns);
};
ColumnController.prototype.getColumn = function (key, columnList) {
if (!key) {
return null;
}
for (var i = 0; i < columnList.length; i++) {
if (colMatches(columnList[i])) {
return columnList[i];
}
}
if (this.groupAutoColumnActive && colMatches(this.groupAutoColumn)) {
return this.groupAutoColumn;
}
function colMatches(column) {
var columnMatches = column === key;
var colDefMatches = column.getColDef() === key;
var idMatches = column.getColId() == key;
return columnMatches || colDefMatches || idMatches;
}
return null;
};
ColumnController.prototype.getDisplayNameForCol = function (column, includeAggFunc) {
if (includeAggFunc === void 0) { includeAggFunc = false; }
var headerName = this.getHeaderName(column);
if (includeAggFunc) {
return this.wrapHeaderNameWithAggFunc(column, headerName);
}
else {
return headerName;
}
};
ColumnController.prototype.getHeaderName = function (column) {
var colDef = column.getColDef();
var headerValueGetter = colDef.headerValueGetter;
if (headerValueGetter) {
var params = {
colDef: colDef,
api: this.gridOptionsWrapper.getApi(),
context: this.gridOptionsWrapper.getContext()
};
if (typeof headerValueGetter === 'function') {
// valueGetter is a function, so just call it
return headerValueGetter(params);
}
else if (typeof headerValueGetter === 'string') {
// valueGetter is an expression, so execute the expression
return this.expressionService.evaluate(headerValueGetter, params);
}
else {
console.warn('ag-grid: headerValueGetter must be a function or a string');
return '';
}
}
else {
return colDef.headerName;
}
};
ColumnController.prototype.wrapHeaderNameWithAggFunc = function (column, headerName) {
if (this.gridOptionsWrapper.isSuppressAggFuncInHeader()) {
return headerName;
}
// only columns with aggregation active can have aggregations
var pivotValueColumn = column.getColDef().pivotValueColumn;
var pivotActiveOnThisColumn = utils_1.Utils.exists(pivotValueColumn);
var aggFunc = null;
var aggFuncFound;
// otherwise we have a measure that is active, and we are doing aggregation on it
if (pivotActiveOnThisColumn) {
aggFunc = pivotValueColumn.getAggFunc();
aggFuncFound = true;
}
else {
var measureActive = column.isValueActive();
var aggregationPresent = this.pivotMode || !this.isRowGroupEmpty();
if (measureActive && aggregationPresent) {
aggFunc = column.getAggFunc();
aggFuncFound = true;
}
else {
aggFuncFound = false;
}
}
if (aggFuncFound) {
var aggFuncString = (typeof aggFunc === 'string') ? aggFunc : 'func';
return aggFuncString + "(" + headerName + ")";
}
else {
return headerName;
}
};
// returns the group with matching colId and instanceId. If instanceId is missing,
// matches only on the colId.
ColumnController.prototype.getColumnGroup = function (colId, instanceId) {
if (!colId) {
return null;
}
if (colId instanceof columnGroup_1.ColumnGroup) {
return colId;
}
var allColumnGroups = this.getAllDisplayedColumnGroups();
var checkInstanceId = typeof instanceId === 'number';
var result = null;
this.columnUtils.deptFirstAllColumnTreeSearch(allColumnGroups, function (child) {
if (child instanceof columnGroup_1.ColumnGroup) {
var columnGroup = child;
var matched;
if (checkInstanceId) {
matched = colId === columnGroup.getGroupId() && instanceId === columnGroup.getInstanceId();
}
else {
matched = colId === columnGroup.getGroupId();
}
if (matched) {
result = columnGroup;
}
}
});
return result;
};
ColumnController.prototype.setColumnDefs = function (columnDefs) {
var balancedTreeResult = this.balancedColumnTreeBuilder.createBalancedColumnGroups(columnDefs, true);
this.primaryBalancedTree = balancedTreeResult.balancedTree;
this.primaryHeaderRowCount = balancedTreeResult.treeDept + 1;
this.primaryColumns = this.getColumnsFromTree(this.primaryBalancedTree);
this.extractRowGroupColumns();
this.extractPivotColumns();
this.createValueColumns();
this.copyDownGridColumns();
this.updateDisplayedColumns();
this.ready = true;
var event = new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_EVERYTHING_CHANGED);
this.eventService.dispatchEvent(events_1.Events.EVENT_COLUMN_EVERYTHING_CHANGED, event);
this.eventService.dispatchEvent(events_1.Events.EVENT_NEW_COLUMNS_LOADED);
};
ColumnController.prototype.isReady = function () {
return this.ready;
};
ColumnController.prototype.extractRowGroupColumns = function () {
var _this = this;
this.rowGroupColumns.forEach(function (column) { return column.setRowGroupActive(false); });
this.rowGroupColumns = [];
// pull out the columns
this.primaryColumns.forEach(function (column) {
if (typeof column.getColDef().rowGroupIndex === 'number') {
_this.rowGroupColumns.push(column);
column.setRowGroupActive(true);
}
});
// then sort them
this.rowGroupColumns.sort(function (colA, colB) {
return colA.getColDef().rowGroupIndex - colB.getColDef().rowGroupIndex;
});
};
ColumnController.prototype.extractPivotColumns = function () {
var _this = this;
this.pivotColumns.forEach(function (column) { return column.setPivotActive(false); });
this.pivotColumns = [];
// pull out the columns
this.primaryColumns.forEach(function (column) {
if (typeof column.getColDef().pivotIndex === 'number') {
_this.pivotColumns.push(column);
column.setPivotActive(true);
}
});
// then sort them
this.pivotColumns.sort(function (colA, colB) {
return colA.getColDef().pivotIndex - colB.getColDef().pivotIndex;
});
};
// called by headerRenderer - when a header is opened or closed
ColumnController.prototype.setColumnGroupOpened = function (passedGroup, newValue, instanceId) {
var groupToUse = this.getColumnGroup(passedGroup, instanceId);
if (!groupToUse) {
return;
}
this.logger.log('columnGroupOpened(' + groupToUse.getGroupId() + ',' + newValue + ')');
groupToUse.setExpanded(newValue);
this.gridPanel.turnOnAnimationForABit();
this.updateGroupsAndDisplayedColumns();
var event = new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_GROUP_OPENED).withColumnGroup(groupToUse);
this.eventService.dispatchEvent(events_1.Events.EVENT_COLUMN_GROUP_OPENED, event);
};
// used by updateModel
ColumnController.prototype.getColumnGroupState = function () {
var groupState = {};
this.columnUtils.deptFirstDisplayedColumnTreeSearch(this.getAllDisplayedColumnGroups(), function (child) {
if (child instanceof columnGroup_1.ColumnGroup) {
var columnGroup = child;
var key = columnGroup.getGroupId();
// if more than one instance of the group, we only record the state of the first item
if (!groupState.hasOwnProperty(key)) {
groupState[key] = columnGroup.isExpanded();
}
}
});
return groupState;
};
// used by updateModel
ColumnController.prototype.setColumnGroupState = function (groupState) {
this.columnUtils.deptFirstDisplayedColumnTreeSearch(this.getAllDisplayedColumnGroups(), function (child) {
if (child instanceof columnGroup_1.ColumnGroup) {
var columnGroup = child;
var key = columnGroup.getGroupId();
var shouldExpandGroup = groupState[key] === true && columnGroup.isExpandable();
if (shouldExpandGroup) {
columnGroup.setExpanded(true);
}
}
});
};
ColumnController.prototype.calculateColumnsForDisplay = function () {
var columnsForDisplay;
if (this.pivotMode && !this.secondaryColumnsPresent) {
// pivot mode is on, but we are not pivoting, so we only
// show columns we are aggregating on
columnsForDisplay = this.valueColumns.slice();
}
else {
// otherwise continue as normal. this can be working on the primary
// or secondary columns, whatever the gridColumns are set to
columnsForDisplay = utils_1.Utils.filter(this.gridColumns, function (column) { return column.isVisible(); });
}
this.createGroupAutoColumn();
if (this.groupAutoColumnActive) {
columnsForDisplay.unshift(this.groupAutoColumn);
}
return columnsForDisplay;
};
ColumnController.prototype.updateDisplayedColumns = function () {
// save opened / closed state
var oldGroupState = this.getColumnGroupState();
var columnsForDisplay = this.calculateColumnsForDisplay();
this.buildDisplayedTrees(columnsForDisplay);
// restore opened / closed state
this.setColumnGroupState(oldGroupState);
// this is also called when a group is opened or closed
this.updateGroupsAndDisplayedColumns();
this.setFirstRightAndLastLeftPinned();
};
ColumnController.prototype.isSecondaryColumnsPresent = function () {
return this.secondaryColumnsPresent;
};
ColumnController.prototype.setSecondaryColumns = function (colDefs) {
var newColsPresent = colDefs && colDefs.length > 0;
// if not cols passed, and we had to cols anyway, then do nothing
if (!newColsPresent && !this.secondaryColumnsPresent) {
return;
}
if (newColsPresent) {
var balancedTreeResult = this.balancedColumnTreeBuilder.createBalancedColumnGroups(colDefs, false);
this.secondaryBalancedTree = balancedTreeResult.balancedTree;
this.secondaryHeaderRowCount = balancedTreeResult.treeDept + 1;
this.secondaryColumns = this.getColumnsFromTree(this.secondaryBalancedTree);
this.secondaryColumnsPresent = true;
}
else {
this.secondaryBalancedTree = null;
this.secondaryHeaderRowCount = -1;
this.secondaryColumns = null;
this.secondaryColumnsPresent = false;
}
this.copyDownGridColumns();
this.updateDisplayedColumns();
};
// called from: setColumnState, setColumnDefs, setAlternativeColumnDefs
ColumnController.prototype.copyDownGridColumns = function () {
if (this.secondaryColumns) {
this.gridBalancedTree = this.secondaryBalancedTree.slice();
this.gridHeaderRowCount = this.secondaryHeaderRowCount;
this.gridColumns = this.secondaryColumns.slice();
}
else {
this.gridBalancedTree = this.primaryBalancedTree.slice();
this.gridHeaderRowCount = this.primaryHeaderRowCount;
this.gridColumns = this.primaryColumns.slice();
}
this.clearDisplayedColumns();
var event = new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_GRID_COLUMNS_CHANGED);
this.eventService.dispatchEvent(events_1.Events.EVENT_GRID_COLUMNS_CHANGED, event);
};
// gets called after we copy down grid columns, to make sure any part of the gui
// that tries to draw, eg the header, it will get empty lists of columns rather
// than stale columns. for example, the header will received gridColumnsChanged
// event, so will try and draw, but it will draw successfully when it acts on the
// virtualColumnsChanged event
ColumnController.prototype.clearDisplayedColumns = function () {
this.displayedLeftColumnTree = [];
this.displayedRightColumnTree = [];
this.displayedCentreColumnTree = [];
this.displayedLeftHeaderRows = {};
this.displayedRightHeaderRows = {};
this.displayedCentreHeaderRows = {};
this.displayedLeftColumns = [];
this.displayedRightColumns = [];
this.displayedCenterColumns = [];
this.allDisplayedColumns = [];
this.allDisplayedVirtualColumns = [];
};
ColumnController.prototype.updateGroupsAndDisplayedColumns = function () {
this.updateGroups();
this.updateDisplayedColumnsFromTrees();
this.updateVirtualSets();
// this event is picked up by the gui, headerRenderer and rowRenderer, to recalculate what columns to display
var event = new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_DISPLAYED_COLUMNS_CHANGED);
this.eventService.dispatchEvent(events_1.Events.EVENT_DISPLAYED_COLUMNS_CHANGED, event);
};
ColumnController.prototype.updateDisplayedColumnsFromTrees = function () {
this.addToDisplayedColumns(this.displayedLeftColumnTree, this.displayedLeftColumns);
this.addToDisplayedColumns(this.displayedCentreColumnTree, this.displayedCenterColumns);
this.addToDisplayedColumns(this.displayedRightColumnTree, this.displayedRightColumns);
// order we add the arrays together is important, so the result
// has the columns left to right, as they appear on the screen.
this.allDisplayedColumns = this.displayedLeftColumns
.concat(this.displayedCenterColumns)
.concat(this.displayedRightColumns);
this.setLeftValues();
};
// sets the left pixel position of each column
ColumnController.prototype.setLeftValues = function () {
this.setLeftValuesOfColumns();
this.setLeftValuesOfGroups();
};
ColumnController.prototype.setLeftValuesOfColumns = function () {
// go through each list of displayed columns
var allColumns = this.primaryColumns.slice(0);
[this.displayedLeftColumns, this.displayedRightColumns, this.displayedCenterColumns].forEach(function (columns) {
var left = 0;
columns.forEach(function (column) {
column.setLeft(left);
left += column.getActualWidth();
utils_1.Utils.removeFromArray(allColumns, column);
});
});
// items left in allColumns are columns not displayed, so remove the left position. this is
// important for the rows, as if a col is made visible, then taken out, then made visible again,
// we don't want the animation of the cell floating in from the old position, whatever that was.
allColumns.forEach(function (column) {
column.setLeft(null);
});
};
ColumnController.prototype.setLeftValuesOfGroups = function () {
// a groups left value is the lest left value of it's children
[this.displayedLeftColumnTree, this.displayedRightColumnTree, this.displayedCentreColumnTree].forEach(function (columns) {
columns.forEach(function (column) {
if (column instanceof columnGroup_1.ColumnGroup) {
var columnGroup = column;
columnGroup.checkLeft();
}
});
});
};
ColumnController.prototype.addToDisplayedColumns = function (displayedColumnTree, displayedColumns) {
displayedColumns.length = 0;
this.columnUtils.deptFirstDisplayedColumnTreeSearch(displayedColumnTree, function (child) {
if (child instanceof column_1.Column) {
displayedColumns.push(child);
}
});
};
ColumnController.prototype.updateDisplayedCenterVirtualColumns = function () {
var filteredCenterColumns;
var skipVirtualisation = this.gridOptionsWrapper.isSuppressColumnVirtualisation() || this.gridOptionsWrapper.isForPrint();
if (skipVirtualisation) {
// no virtualisation, so don't filter
filteredCenterColumns = this.displayedCenterColumns;
}
else {
// filter out what should be visible
filteredCenterColumns = this.filterOutColumnsWithinViewport(this.displayedCenterColumns);
}
this.allDisplayedVirtualColumns = filteredCenterColumns
.concat(this.displayedLeftColumns)
.concat(this.displayedRightColumns);
// return map of virtual col id's, for easy lookup when building the groups.
// the map will be colId=>true, ie col id's mapping to 'true'.
var result = {};
this.allDisplayedVirtualColumns.forEach(function (col) {
result[col.getId()] = true;
});
return result;
};
ColumnController.prototype.getVirtualHeaderGroupRow = function (type, dept) {
var result;
switch (type) {
case column_1.Column.PINNED_LEFT:
result = this.displayedLeftHeaderRows[dept];
break;
case column_1.Column.PINNED_RIGHT:
result = this.displayedRightHeaderRows[dept];
break;
default:
result = this.displayedCentreHeaderRows[dept];
break;
}
if (utils_1.Utils.missing(result)) {
result = [];
}
return result;
};
ColumnController.prototype.updateDisplayedVirtualGroups = function (virtualColIds) {
// go through each group, see if any of it's cols are displayed, and if yes,
// then this group is included
this.displayedLeftHeaderRows = {};
this.displayedRightHeaderRows = {};
this.displayedCentreHeaderRows = {};
testGroup(this.displayedLeftColumnTree, this.displayedLeftHeaderRows, 0);
testGroup(this.displayedRightColumnTree, this.displayedRightHeaderRows, 0);
testGroup(this.displayedCentreColumnTree, this.displayedCentreHeaderRows, 0);
function testGroup(children, result, dept) {
var returnValue = false;
for (var i = 0; i < children.length; i++) {
// see if this item is within viewport
var child = children[i];
var addThisItem;
if (child instanceof column_1.Column) {
// for column, test if column is included
addThisItem = virtualColIds[child.getId()] === true;
}
else {
// if group, base decision on children
var columnGroup = child;
addThisItem = testGroup(columnGroup.getDisplayedChildren(), result, dept + 1);
}
if (addThisItem) {
returnValue = true;
if (!result[dept]) {
result[dept] = [];
}
result[dept].push(child);
}
}
return returnValue;
}
};
ColumnController.prototype.updateVirtualSets = function () {
var virtualColIds = this.updateDisplayedCenterVirtualColumns();
this.updateDisplayedVirtualGroups(virtualColIds);
};
ColumnController.prototype.filterOutColumnsWithinViewport = function (columns) {
var _this = this;
var result = utils_1.Utils.filter(columns, function (column) {
// only out if both sides of columns are to the left or to the right of the boundary
var columnLeft = column.getLeft();
var columnRight = column.getLeft() + column.getActualWidth();
var columnToMuchLeft = columnLeft < _this.viewportLeft && columnRight < _this.viewportLeft;
var columnToMuchRight = columnLeft > _this.viewportRight && columnRight > _this.viewportRight;
var includeThisCol = !columnToMuchLeft && !columnToMuchRight;
return includeThisCol;
});
return result;
};
// called from api
ColumnController.prototype.sizeColumnsToFit = function (gridWidth) {
var _this = this;
// avoid divide by zero
var allDisplayedColumns = this.getAllDisplayedColumns();
if (gridWidth <= 0 || allDisplayedColumns.length === 0) {
return;
}
var colsToNotSpread = utils_1.Utils.filter(allDisplayedColumns, function (column) {
return column.getColDef().suppressSizeToFit === true;
});
var colsToSpread = utils_1.Utils.filter(allDisplayedColumns, function (column) {
return column.getColDef().suppressSizeToFit !== true;
});
// make a copy of the cols that are going to be resized
var colsToFireEventFor = colsToSpread.slice(0);
var finishedResizing = false;
while (!finishedResizing) {
finishedResizing = true;
var availablePixels = gridWidth - getTotalWidth(colsToNotSpread);
if (availablePixels <= 0) {
// no width, set everything to minimum
colsToSpread.forEach(function (column) {
column.setMinimum();
});
}
else {
var scale = availablePixels / getTotalWidth(colsToSpread);
// we set the pixels for the last col based on what's left, as otherwise
// we could be a pixel or two short or extra because of rounding errors.
var pixelsForLastCol = availablePixels;
// backwards through loop, as we are removing items as we go
for (var i = colsToSpread.length - 1; i >= 0; i--) {
var column = colsToSpread[i];
var newWidth = Math.round(column.getActualWidth() * scale);
if (newWidth < column.getMinWidth()) {
column.setMinimum();
moveToNotSpread(column);
finishedResizing = false;
}
else if (column.isGreaterThanMax(newWidth)) {
column.setActualWidth(column.getMaxWidth());
moveToNotSpread(column);
finishedResizing = false;
}
else {
var onLastCol = i === 0;
if (onLastCol) {
column.setActualWidth(pixelsForLastCol);
}
else {
column.setActualWidth(newWidth);
}
}
pixelsForLastCol -= newWidth;
}
}
}
this.setLeftValues();
// widths set, refresh the gui
colsToFireEventFor.forEach(function (column) {
var event = new columnChangeEvent_1.ColumnChangeEvent(events_1.Events.EVENT_COLUMN_RESIZED).withColumn(column);
_this.eventService.dispatchEvent(events_1.Events.EVENT_COLUMN_RESIZED, event);
});
this.checkDisplayedCenterColumns();
function moveToNotSpread(column) {
utils_1.Utils.removeFromArray(colsToSpread, column);
colsToNotSpread.push(column);
}
function getTotalWidth(columns) {
var result = 0;
for (var i = 0; i < columns.length; i++) {
result += columns[i].getActualWidth();
}
return result;
}
};
ColumnController.prototype.buildDisplayedTrees = function (visibleColumns) {
var leftVisibleColumns = utils_1.Utils.filter(visibleColumns, function (column) {
return column.getPinned() === 'left';
});
var rightVisibleColumns = utils_1.Utils.filter(visibleColumns, function (column) {
return column.getPinned() === 'right';
});
var centerVisibleColumns = utils_1.Utils.filter(visibleColumns, function (column) {
return column.getPinned() !== 'left' && column.getPinned() !== 'right';
});
var groupInstanceIdCreator = new groupInstanceIdCreator_1.GroupInstanceIdCreator();
this.displayedLeftColumnTree = this.displayedGroupCreator.createDisplayedGroups(leftVisibleColumns, this.gridBalancedTree, groupInstanceIdCreator);
this.displayedRightColumnTree = this.displayedGroupCreator.createDisplayedGroups(rightVisibleColumns, this.gridBalancedTree, groupInstanceIdCreator);
this.displayedCentreColumnTree = this.displayedGroupCreator.createDisplayedGroups(centerVisibleColumns, this.gridBalancedTree, groupInstanceIdCreator);
};
ColumnController.prototype.updateGroups = function () {
var allGroups = this.getAllDisplayedColumnGroups();
this.columnUtils.deptFirstAllColumnTreeSearch(allGroups, function (child) {
if (child instanceof columnGroup_1.ColumnGroup) {
var group = child;
group.calculateDisplayedColumns();
}
});
};
ColumnController.prototype.createGroupAutoColumn = function () {
// see if we need to insert the default grouping column
var needAGroupColumn = this.rowGroupColumns.length > 0
&& !this.gridOptionsWrapper.isGroupSuppressAutoColumn()
&& !this.gridOptionsWrapper.isGroupUseEntireRow()
&& !this.gridOptionsWrapper.isGroupSuppressRow();
this.groupAutoColumnActive = needAGroupColumn;
// lazy create group auto-column
if (needAGroupColumn && !this.groupAutoColumn) {
// if one provided by user, use it, otherwise create one
var autoColDef = this.gridOptionsWrapper.getGroupColumnDef();
if (!autoColDef) {
var localeTextFunc = this.gridOptionsWrapper.getLocaleTextFunc();
autoColDef = {
headerName: localeTextFunc('group', 'Group'),
comparator: functions_1.defaultGroupComparator,
valueGetter: function (params) {
if (params.node.group) {
return params.node.key;
}
else if (params.data && params.colDef.field) {
return params.data[params.colDef.field];
}
else {
return null;
}
},
cellRenderer: 'group'
};
}
// we never allow moving the group column
autoColDef.suppressMovable = true;
var colId = 'ag-Grid-AutoColumn';
this.groupAutoColumn = new column_1.Column(autoColDef, colId, true);
this.context.wireBean(this.groupAutoColumn);
}
};
ColumnController.prototype.createValueColumns = function () {
this.valueColumns.forEach(function (column) { return column.setValueActive(false); });
this.valueColumns = [];
// override with columns that have the aggFunc specified explicitly
for (var i = 0; i < this.primaryColumns.length; i++) {
var column = this.primaryColumns[i];
if (column.getColDef().aggFunc) {
column.setAggFunc(column.getColDef().aggFunc);
this.valueColumns.push(column);
column.setValueActive(true);
}
}
};
ColumnController.prototype.getWidthOfColsInList = function (columnList) {
var result = 0;
for (var i = 0; i < columnList.length; i++) {
result += columnList[i].getActualWidth();
}
return result;
};
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], ColumnController.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('expressionService'),
__metadata('design:type', expressionService_1.ExpressionService)
], ColumnController.prototype, "expressionService", void 0);
__decorate([
context_1.Autowired('balancedColumnTreeBuilder'),
__metadata('design:type', balancedColumnTreeBuilder_1.BalancedColumnTreeBuilder)
], ColumnController.prototype, "balancedColumnTreeBuilder", void 0);
__decorate([
context_1.Autowired('displayedGroupCreator'),
__metadata('design:type', displayedGroupCreator_1.DisplayedGroupCreator)
], ColumnController.prototype, "displayedGroupCreator", void 0);
__decorate([
context_1.Autowired('autoWidthCalculator'),
__metadata('design:type', autoWidthCalculator_1.AutoWidthCalculator)
], ColumnController.prototype, "autoWidthCalculator", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], ColumnController.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('columnUtils'),
__metadata('design:type', columnUtils_1.ColumnUtils)
], ColumnController.prototype, "columnUtils", void 0);
__decorate([
context_1.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], ColumnController.prototype, "gridPanel", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], ColumnController.prototype, "context", void 0);
__decorate([
context_1.Optional('aggFuncService'),
__metadata('design:type', Object)
], ColumnController.prototype, "aggFuncService", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], ColumnController.prototype, "init", null);
__decorate([
__param(0, context_1.Qualifier('loggerFactory')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [logger_1.LoggerFactory]),
__metadata('design:returntype', void 0)
], ColumnController.prototype, "setBeans", null);
ColumnController = __decorate([
context_1.Bean('columnController'),
__metadata('design:paramtypes', [])
], ColumnController);
return ColumnController;
})();
exports.ColumnController = ColumnController;
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var column_1 = __webpack_require__(15);
var eventService_1 = __webpack_require__(4);
var ColumnGroup = (function () {
function ColumnGroup(originalColumnGroup, groupId, instanceId) {
// depends on the open/closed state of the group, only displaying columns are stored here
this.displayedChildren = [];
this.moving = false;
this.eventService = new eventService_1.EventService();
this.groupId = groupId;
this.instanceId = instanceId;
this.originalColumnGroup = originalColumnGroup;
}
ColumnGroup.prototype.getUniqueId = function () {
return this.groupId + '_' + this.instanceId;
};
// returns header name if it exists, otherwise null. if will not exist if
// this group is a padding group, as they don't have colGroupDef's
ColumnGroup.prototype.getHeaderName = function () {
if (this.originalColumnGroup.getColGroupDef()) {
return this.originalColumnGroup.getColGroupDef().headerName;
}
else {
return null;
}
};
ColumnGroup.prototype.checkLeft = function () {
// first get all children to setLeft, as it impacts our decision below
this.displayedChildren.forEach(function (child) {
if (child instanceof ColumnGroup) {
child.checkLeft();
}
});
// set our left based on first displayed column
if (this.displayedChildren.length > 0) {
var firstChildLeft = this.displayedChildren[0].getLeft();
this.setLeft(firstChildLeft);
}
else {
// this should never happen, as if we have no displayed columns, then
// this groups should not even exist.
this.setLeft(null);
}
};
ColumnGroup.prototype.getLeft = function () {
return this.left;
};
ColumnGroup.prototype.setLeft = function (left) {
if (this.left !== left) {
this.left = left;
this.eventService.dispatchEvent(ColumnGroup.EVENT_LEFT_CHANGED);
}
};
ColumnGroup.prototype.addEventListener = function (eventType, listener) {
this.eventService.addEventListener(eventType, listener);
};
ColumnGroup.prototype.removeEventListener = function (eventType, listener) {
this.eventService.removeEventListener(eventType, listener);
};
ColumnGroup.prototype.setMoving = function (moving) {
this.getDisplayedLeafColumns().forEach(function (column) { return column.setMoving(moving); });
};
ColumnGroup.prototype.isMoving = function () {
return this.moving;
};
ColumnGroup.prototype.getGroupId = function () {
return this.groupId;
};
ColumnGroup.prototype.getInstanceId = function () {
return this.instanceId;
};
ColumnGroup.prototype.isChildInThisGroupDeepSearch = function (wantedChild) {
var result = false;
this.children.forEach(function (foundChild) {
if (wantedChild === foundChild) {
result = true;
}
if (foundChild instanceof ColumnGroup) {
if (foundChild.isChildInThisGroupDeepSearch(wantedChild)) {
result = true;
}
}
});
return result;
};
ColumnGroup.prototype.getActualWidth = function () {
var groupActualWidth = 0;
if (this.displayedChildren) {
this.displayedChildren.forEach(function (child) {
groupActualWidth += child.getActualWidth();
});
}
return groupActualWidth;
};
ColumnGroup.prototype.getMinWidth = function () {
var result = 0;
this.displayedChildren.forEach(function (groupChild) {
result += groupChild.getMinWidth();
});
return result;
};
ColumnGroup.prototype.addChild = function (child) {
if (!this.children) {
this.children = [];
}
this.children.push(child);
};
ColumnGroup.prototype.getDisplayedChildren = function () {
return this.displayedChildren;
};
ColumnGroup.prototype.getLeafColumns = function () {
var result = [];
this.addLeafColumns(result);
return result;
};
ColumnGroup.prototype.getDisplayedLeafColumns = function () {
var result = [];
this.addDisplayedLeafColumns(result);
return result;
};
// why two methods here doing the same thing?
ColumnGroup.prototype.getDefinition = function () {
return this.originalColumnGroup.getColGroupDef();
};
ColumnGroup.prototype.getColGroupDef = function () {
return this.originalColumnGroup.getColGroupDef();
};
ColumnGroup.prototype.isExpandable = function () {
return this.originalColumnGroup.isExpandable();
};
ColumnGroup.prototype.isExpanded = function () {
return this.originalColumnGroup.isExpanded();
};
ColumnGroup.prototype.setExpanded = function (expanded) {
this.originalColumnGroup.setExpanded(expanded);
};
ColumnGroup.prototype.addDisplayedLeafColumns = function (leafColumns) {
this.displayedChildren.forEach(function (child) {
if (child instanceof column_1.Column) {
leafColumns.push(child);
}
else if (child instanceof ColumnGroup) {
child.addDisplayedLeafColumns(leafColumns);
}
});
};
ColumnGroup.prototype.addLeafColumns = function (leafColumns) {
this.children.forEach(function (child) {
if (child instanceof column_1.Column) {
leafColumns.push(child);
}
else if (child instanceof ColumnGroup) {
child.addLeafColumns(leafColumns);
}
});
};
ColumnGroup.prototype.getChildren = function () {
return this.children;
};
ColumnGroup.prototype.getColumnGroupShow = function () {
return this.originalColumnGroup.getColumnGroupShow();
};
ColumnGroup.prototype.getOriginalColumnGroup = function () {
return this.originalColumnGroup;
};
ColumnGroup.prototype.calculateDisplayedColumns = function () {
// clear out last time we calculated
this.displayedChildren = [];
// it not expandable, everything is visible
if (!this.originalColumnGroup.isExpandable()) {
this.displayedChildren = this.children;
return;
}
// and calculate again
for (var i = 0, j = this.children.length; i < j; i++) {
var abstractColumn = this.children[i];
var headerGroupShow = abstractColumn.getColumnGroupShow();
switch (headerGroupShow) {
case ColumnGroup.HEADER_GROUP_SHOW_OPEN:
// when set to open, only show col if group is open
if (this.originalColumnGroup.isExpanded()) {
this.displayedChildren.push(abstractColumn);
}
break;
case ColumnGroup.HEADER_GROUP_SHOW_CLOSED:
// when set to open, only show col if group is open
if (!this.originalColumnGroup.isExpanded()) {
this.displayedChildren.push(abstractColumn);
}
break;
default:
// default is always show the column
this.displayedChildren.push(abstractColumn);
break;
}
}
};
ColumnGroup.HEADER_GROUP_SHOW_OPEN = 'open';
ColumnGroup.HEADER_GROUP_SHOW_CLOSED = 'closed';
ColumnGroup.EVENT_LEFT_CHANGED = 'leftChanged';
return ColumnGroup;
})();
exports.ColumnGroup = ColumnGroup;
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var eventService_1 = __webpack_require__(4);
var utils_1 = __webpack_require__(7);
var context_1 = __webpack_require__(6);
var gridOptionsWrapper_1 = __webpack_require__(3);
var columnUtils_1 = __webpack_require__(16);
// Wrapper around a user provide column definition. The grid treats the column definition as ready only.
// This class contains all the runtime information about a column, plus some logic (the definition has no logic).
// This class implements both interfaces ColumnGroupChild and OriginalColumnGroupChild as the class can
// appear as a child of either the original tree or the displayed tree. However the relevant group classes
// for each type only implements one, as each group can only appear in it's associated tree (eg OriginalColumnGroup
// can only appear in OriginalColumn tree).
var Column = (function () {
function Column(colDef, colId, primary) {
this.moving = false;
this.filterActive = false;
this.eventService = new eventService_1.EventService();
this.rowGroupActive = false;
this.pivotActive = false;
this.aggregationActive = false;
this.colDef = colDef;
this.visible = !colDef.hide;
this.sort = colDef.sort;
this.sortedAt = colDef.sortedAt;
this.colId = colId;
this.primary = primary;
}
// this is done after constructor as it uses gridOptionsWrapper
Column.prototype.initialise = function () {
this.setPinned(this.colDef.pinned);
var minColWidth = this.gridOptionsWrapper.getMinColWidth();
var maxColWidth = this.gridOptionsWrapper.getMaxColWidth();
if (this.colDef.minWidth) {
this.minWidth = this.colDef.minWidth;
}
else {
this.minWidth = minColWidth;
}
if (this.colDef.maxWidth) {
this.maxWidth = this.colDef.maxWidth;
}
else {
this.maxWidth = maxColWidth;
}
this.actualWidth = this.columnUtils.calculateColInitialWidth(this.colDef);
var suppressDotNotation = this.gridOptionsWrapper.isSuppressFieldDotNotation();
this.fieldContainsDots = utils_1.Utils.exists(this.colDef.field) && this.colDef.field.indexOf('.') >= 0 && !suppressDotNotation;
this.validate();
};
Column.prototype.getUniqueId = function () {
return this.getId();
};
Column.prototype.isPrimary = function () {
return this.primary;
};
Column.prototype.isFilterAllowed = function () {
return this.primary && !this.colDef.suppressFilter;
};
Column.prototype.isFieldContainsDots = function () {
return this.fieldContainsDots;
};
Column.prototype.validate = function () {
if (!this.gridOptionsWrapper.isEnterprise()) {
if (utils_1.Utils.exists(this.colDef.aggFunc)) {
console.warn('ag-Grid: aggFunc is only valid in ag-Grid-Enterprise');
}
if (utils_1.Utils.exists(this.colDef.rowGroupIndex)) {
console.warn('ag-Grid: rowGroupIndex is only valid in ag-Grid-Enterprise');
}
}
if (utils_1.Utils.exists(this.colDef.width) && typeof this.colDef.width !== 'number') {
console.warn('ag-Grid: colDef.width should be a number, not ' + typeof this.colDef.width);
}
};
Column.prototype.addEventListener = function (eventType, listener) {
this.eventService.addEventListener(eventType, listener);
};
Column.prototype.removeEventListener = function (eventType, listener) {
this.eventService.removeEventListener(eventType, listener);
};
Column.prototype.isCellEditable = function (rowNode) {
// if boolean set, then just use it
if (typeof this.colDef.editable === 'boolean') {
return this.colDef.editable;
}
// if function, then call the function to find out
if (typeof this.colDef.editable === 'function') {
var params = {
node: rowNode,
column: this,
colDef: this.colDef,
context: this.gridOptionsWrapper.getContext(),
api: this.gridOptionsWrapper.getApi(),
columnApi: this.gridOptionsWrapper.getColumnApi()
};
var editableFunc = this.colDef.editable;
return editableFunc(params);
}
return false;
};
Column.prototype.setMoving = function (moving) {
this.moving = moving;
this.eventService.dispatchEvent(Column.EVENT_MOVING_CHANGED);
};
Column.prototype.isMoving = function () {
return this.moving;
};
Column.prototype.getSort = function () {
return this.sort;
};
Column.prototype.setSort = function (sort) {
if (this.sort !== sort) {
this.sort = sort;
this.eventService.dispatchEvent(Column.EVENT_SORT_CHANGED);
}
};
Column.prototype.isSortAscending = function () {
return this.sort === Column.SORT_ASC;
};
Column.prototype.isSortDescending = function () {
return this.sort === Column.SORT_DESC;
};
Column.prototype.isSortNone = function () {
return utils_1.Utils.missing(this.sort);
};
Column.prototype.getSortedAt = function () {
return this.sortedAt;
};
Column.prototype.setSortedAt = function (sortedAt) {
this.sortedAt = sortedAt;
};
Column.prototype.setAggFunc = function (aggFunc) {
this.aggFunc = aggFunc;
};
Column.prototype.getAggFunc = function () {
return this.aggFunc;
};
Column.prototype.getLeft = function () {
return this.left;
};
Column.prototype.getRight = function () {
return this.left + this.actualWidth;
};
Column.prototype.setLeft = function (left) {
if (this.left !== left) {
this.left = left;
this.eventService.dispatchEvent(Column.EVENT_LEFT_CHANGED);
}
};
Column.prototype.isFilterActive = function () {
return this.filterActive;
};
Column.prototype.setFilterActive = function (active) {
if (this.filterActive !== active) {
this.filterActive = active;
this.eventService.dispatchEvent(Column.EVENT_FILTER_ACTIVE_CHANGED);
}
};
Column.prototype.setPinned = function (pinned) {
// pinning is not allowed when doing 'forPrint'
if (this.gridOptionsWrapper.isForPrint()) {
return;
}
if (pinned === true || pinned === Column.PINNED_LEFT) {
this.pinned = Column.PINNED_LEFT;
}
else if (pinned === Column.PINNED_RIGHT) {
this.pinned = Column.PINNED_RIGHT;
}
else {
this.pinned = null;
}
// console.log(`setColumnsPinned ${this.getColId()} ${this.pinned}`);
};
Column.prototype.setFirstRightPinned = function (firstRightPinned) {
if (this.firstRightPinned !== firstRightPinned) {
this.firstRightPinned = firstRightPinned;
this.eventService.dispatchEvent(Column.EVENT_FIRST_RIGHT_PINNED_CHANGED);
}
};
Column.prototype.setLastLeftPinned = function (lastLeftPinned) {
if (this.lastLeftPinned !== lastLeftPinned) {
this.lastLeftPinned = lastLeftPinned;
this.eventService.dispatchEvent(Column.EVENT_LAST_LEFT_PINNED_CHANGED);
}
};
Column.prototype.isFirstRightPinned = function () {
return this.firstRightPinned;
};
Column.prototype.isLastLeftPinned = function () {
return this.lastLeftPinned;
};
Column.prototype.isPinned = function () {
return this.pinned === Column.PINNED_LEFT || this.pinned === Column.PINNED_RIGHT;
};
Column.prototype.isPinnedLeft = function () {
return this.pinned === Column.PINNED_LEFT;
};
Column.prototype.isPinnedRight = function () {
return this.pinned === Column.PINNED_RIGHT;
};
Column.prototype.getPinned = function () {
return this.pinned;
};
Column.prototype.setVisible = function (visible) {
var newValue = visible === true;
if (this.visible !== newValue) {
this.visible = newValue;
this.eventService.dispatchEvent(Column.EVENT_VISIBLE_CHANGED);
}
};
Column.prototype.isVisible = function () {
return this.visible;
};
Column.prototype.getColDef = function () {
return this.colDef;
};
Column.prototype.getColumnGroupShow = function () {
return this.colDef.columnGroupShow;
};
Column.prototype.getColId = function () {
return this.colId;
};
Column.prototype.getId = function () {
return this.getColId();
};
Column.prototype.getDefinition = function () {
return this.colDef;
};
Column.prototype.getActualWidth = function () {
return this.actualWidth;
};
Column.prototype.setActualWidth = function (actualWidth) {
if (this.actualWidth !== actualWidth) {
this.actualWidth = actualWidth;
this.eventService.dispatchEvent(Column.EVENT_WIDTH_CHANGED);
}
};
Column.prototype.isGreaterThanMax = function (width) {
if (this.maxWidth) {
return width > this.maxWidth;
}
else {
return false;
}
};
Column.prototype.getMinWidth = function () {
return this.minWidth;
};
Column.prototype.getMaxWidth = function () {
return this.maxWidth;
};
Column.prototype.setMinimum = function () {
this.setActualWidth(this.minWidth);
};
Column.prototype.setRowGroupActive = function (rowGroup) {
if (this.rowGroupActive !== rowGroup) {
this.rowGroupActive = rowGroup;
this.eventService.dispatchEvent(Column.EVENT_ROW_GROUP_CHANGED, this);
}
};
Column.prototype.isRowGroupActive = function () {
return this.rowGroupActive;
};
Column.prototype.setPivotActive = function (pivot) {
if (this.pivotActive !== pivot) {
this.pivotActive = pivot;
this.eventService.dispatchEvent(Column.EVENT_PIVOT_CHANGED, this);
}
};
Column.prototype.isPivotActive = function () {
return this.pivotActive;
};
Column.prototype.isAnyFunctionActive = function () {
return this.isPivotActive() || this.isRowGroupActive() || this.isValueActive();
};
Column.prototype.isAnyFunctionAllowed = function () {
return this.isAllowPivot() || this.isAllowRowGroup() || this.isAllowValue();
};
Column.prototype.setValueActive = function (value) {
if (this.aggregationActive !== value) {
this.aggregationActive = value;
this.eventService.dispatchEvent(Column.EVENT_VALUE_CHANGED, this);
}
};
Column.prototype.isValueActive = function () {
return this.aggregationActive;
};
Column.prototype.isAllowPivot = function () {
return this.colDef.enablePivot === true;
};
Column.prototype.isAllowValue = function () {
return this.colDef.enableValue === true;
};
Column.prototype.isAllowRowGroup = function () {
return this.colDef.enableRowGroup === true;
};
// + renderedHeaderCell - for making header cell transparent when moving
Column.EVENT_MOVING_CHANGED = 'movingChanged';
// + renderedCell - changing left position
Column.EVENT_LEFT_CHANGED = 'leftChanged';
// + renderedCell - changing width
Column.EVENT_WIDTH_CHANGED = 'widthChanged';
// + renderedCell - for changing pinned classes
Column.EVENT_LAST_LEFT_PINNED_CHANGED = 'lastLeftPinnedChanged';
Column.EVENT_FIRST_RIGHT_PINNED_CHANGED = 'firstRightPinnedChanged';
// + renderedColumn - for changing visibility icon
Column.EVENT_VISIBLE_CHANGED = 'visibleChanged';
// + renderedHeaderCell - marks the header with filter icon
Column.EVENT_FILTER_ACTIVE_CHANGED = 'filterChanged';
// + renderedHeaderCell - marks the header with sort icon
Column.EVENT_SORT_CHANGED = 'filterChanged';
// + toolpanel, for gui updates
Column.EVENT_ROW_GROUP_CHANGED = 'columnRowGroupChanged';
// + toolpanel, for gui updates
Column.EVENT_PIVOT_CHANGED = 'columnPivotChanged';
// + toolpanel, for gui updates
Column.EVENT_VALUE_CHANGED = 'columnValueChanged';
Column.PINNED_RIGHT = 'right';
Column.PINNED_LEFT = 'left';
Column.SORT_ASC = 'asc';
Column.SORT_DESC = 'desc';
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], Column.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('columnUtils'),
__metadata('design:type', columnUtils_1.ColumnUtils)
], Column.prototype, "columnUtils", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], Column.prototype, "initialise", null);
return Column;
})();
exports.Column = Column;
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var gridOptionsWrapper_1 = __webpack_require__(3);
var columnGroup_1 = __webpack_require__(14);
var originalColumnGroup_1 = __webpack_require__(17);
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
// takes in a list of columns, as specified by the column definitions, and returns column groups
var ColumnUtils = (function () {
function ColumnUtils() {
}
ColumnUtils.prototype.calculateColInitialWidth = function (colDef) {
if (!colDef.width) {
// if no width defined in colDef, use default
return this.gridOptionsWrapper.getColWidth();
}
else if (colDef.width < this.gridOptionsWrapper.getMinColWidth()) {
// if width in col def to small, set to min width
return this.gridOptionsWrapper.getMinColWidth();
}
else {
// otherwise use the provided width
return colDef.width;
}
};
ColumnUtils.prototype.getOriginalPathForColumn = function (column, originalBalancedTree) {
var result = [];
var found = false;
recursePath(originalBalancedTree, 0);
// we should always find the path, but in case there is a bug somewhere, returning null
// will make it fail rather than provide a 'hard to track down' bug
if (found) {
return result;
}
else {
return null;
}
function recursePath(balancedColumnTree, dept) {
for (var i = 0; i < balancedColumnTree.length; i++) {
if (found) {
// quit the search, so 'result' is kept with the found result
return;
}
var node = balancedColumnTree[i];
if (node instanceof originalColumnGroup_1.OriginalColumnGroup) {
var nextNode = node;
recursePath(nextNode.getChildren(), dept + 1);
result[dept] = node;
}
else {
if (node === column) {
found = true;
}
}
}
}
};
/* public getPathForColumn(column: Column, allDisplayedColumnGroups: ColumnGroupChild[]): ColumnGroup[] {
var result: ColumnGroup[] = [];
var found = false;
recursePath(allDisplayedColumnGroups, 0);
// we should always find the path, but in case there is a bug somewhere, returning null
// will make it fail rather than provide a 'hard to track down' bug
if (found) {
return result;
} else {
return null;
}
function recursePath(balancedColumnTree: ColumnGroupChild[], dept: number): void {
for (var i = 0; i<balancedColumnTree.length; i++) {
if (found) {
// quit the search, so 'result' is kept with the found result
return;
}
var node = balancedColumnTree[i];
if (node instanceof ColumnGroup) {
var nextNode = <ColumnGroup> node;
recursePath(nextNode.getChildren(), dept+1);
result[dept] = node;
} else {
if (node === column) {
found = true;
}
}
}
}
}*/
ColumnUtils.prototype.deptFirstOriginalTreeSearch = function (tree, callback) {
var _this = this;
if (!tree) {
return;
}
tree.forEach(function (child) {
if (child instanceof originalColumnGroup_1.OriginalColumnGroup) {
_this.deptFirstOriginalTreeSearch(child.getChildren(), callback);
}
callback(child);
});
};
ColumnUtils.prototype.deptFirstAllColumnTreeSearch = function (tree, callback) {
var _this = this;
if (!tree) {
return;
}
tree.forEach(function (child) {
if (child instanceof columnGroup_1.ColumnGroup) {
_this.deptFirstAllColumnTreeSearch(child.getChildren(), callback);
}
callback(child);
});
};
ColumnUtils.prototype.deptFirstDisplayedColumnTreeSearch = function (tree, callback) {
var _this = this;
if (!tree) {
return;
}
tree.forEach(function (child) {
if (child instanceof columnGroup_1.ColumnGroup) {
_this.deptFirstDisplayedColumnTreeSearch(child.getDisplayedChildren(), callback);
}
callback(child);
});
};
__decorate([
context_2.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], ColumnUtils.prototype, "gridOptionsWrapper", void 0);
ColumnUtils = __decorate([
context_1.Bean('columnUtils'),
__metadata('design:paramtypes', [])
], ColumnUtils);
return ColumnUtils;
})();
exports.ColumnUtils = ColumnUtils;
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var columnGroup_1 = __webpack_require__(14);
var column_1 = __webpack_require__(15);
var OriginalColumnGroup = (function () {
function OriginalColumnGroup(colGroupDef, groupId) {
this.expandable = false;
this.colGroupDef = colGroupDef;
this.groupId = groupId;
this.expanded = colGroupDef && !!colGroupDef.openByDefault;
}
OriginalColumnGroup.prototype.setExpanded = function (expanded) {
this.expanded = expanded;
};
OriginalColumnGroup.prototype.isExpandable = function () {
return this.expandable;
};
OriginalColumnGroup.prototype.isExpanded = function () {
return this.expanded;
};
OriginalColumnGroup.prototype.getGroupId = function () {
return this.groupId;
};
OriginalColumnGroup.prototype.getId = function () {
return this.getGroupId();
};
OriginalColumnGroup.prototype.setChildren = function (children) {
this.children = children;
};
OriginalColumnGroup.prototype.getChildren = function () {
return this.children;
};
OriginalColumnGroup.prototype.getColGroupDef = function () {
return this.colGroupDef;
};
OriginalColumnGroup.prototype.getLeafColumns = function () {
var result = [];
this.addLeafColumns(result);
return result;
};
OriginalColumnGroup.prototype.addLeafColumns = function (leafColumns) {
this.children.forEach(function (child) {
if (child instanceof column_1.Column) {
leafColumns.push(child);
}
else if (child instanceof OriginalColumnGroup) {
child.addLeafColumns(leafColumns);
}
});
};
OriginalColumnGroup.prototype.getColumnGroupShow = function () {
if (this.colGroupDef) {
return this.colGroupDef.columnGroupShow;
}
else {
// if there is no col def, then this must be a padding
// group, which means we have exactly only child. we then
// take the value from the child and push it up, making
// this group 'invisible'.
return this.children[0].getColumnGroupShow();
}
};
// need to check that this group has at least one col showing when both expanded and contracted.
// if not, then we don't allow expanding and contracting on this group
OriginalColumnGroup.prototype.calculateExpandable = function () {
// want to make sure the group doesn't disappear when it's open
var atLeastOneShowingWhenOpen = false;
// want to make sure the group doesn't disappear when it's closed
var atLeastOneShowingWhenClosed = false;
// want to make sure the group has something to show / hide
var atLeastOneChangeable = false;
for (var i = 0, j = this.children.length; i < j; i++) {
var abstractColumn = this.children[i];
// if the abstractColumn is a grid generated group, there will be no colDef
var headerGroupShow = abstractColumn.getColumnGroupShow();
if (headerGroupShow === columnGroup_1.ColumnGroup.HEADER_GROUP_SHOW_OPEN) {
atLeastOneShowingWhenOpen = true;
atLeastOneChangeable = true;
}
else if (headerGroupShow === columnGroup_1.ColumnGroup.HEADER_GROUP_SHOW_CLOSED) {
atLeastOneShowingWhenClosed = true;
atLeastOneChangeable = true;
}
else {
atLeastOneShowingWhenOpen = true;
atLeastOneShowingWhenClosed = true;
}
}
this.expandable = atLeastOneShowingWhenOpen && atLeastOneShowingWhenClosed && atLeastOneChangeable;
};
return OriginalColumnGroup;
})();
exports.OriginalColumnGroup = OriginalColumnGroup;
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var logger_1 = __webpack_require__(5);
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
var ExpressionService = (function () {
function ExpressionService() {
this.expressionToFunctionCache = {};
}
ExpressionService.prototype.setBeans = function (loggerFactory) {
this.logger = loggerFactory.create('ExpressionService');
};
ExpressionService.prototype.evaluate = function (expression, params) {
try {
var javaScriptFunction = this.createExpressionFunction(expression);
var result = javaScriptFunction(params.value, params.context, params.node, params.data, params.colDef, params.rowIndex, params.api, params.getValue);
return result;
}
catch (e) {
// the expression failed, which can happen, as it's the client that
// provides the expression. so print a nice message
this.logger.log('Processing of the expression failed');
this.logger.log('Expression = ' + expression);
this.logger.log('Exception = ' + e);
return null;
}
};
ExpressionService.prototype.createExpressionFunction = function (expression) {
// check cache first
if (this.expressionToFunctionCache[expression]) {
return this.expressionToFunctionCache[expression];
}
// if not found in cache, return the function
var functionBody = this.createFunctionBody(expression);
var theFunction = new Function('x, ctx, node, data, colDef, rowIndex, api, getValue', functionBody);
// store in cache
this.expressionToFunctionCache[expression] = theFunction;
return theFunction;
};
ExpressionService.prototype.createFunctionBody = function (expression) {
// if the expression has the 'return' word in it, then use as is,
// if not, then wrap it with return and ';' to make a function
if (expression.indexOf('return') >= 0) {
return expression;
}
else {
return 'return ' + expression + ';';
}
};
__decorate([
__param(0, context_2.Qualifier('loggerFactory')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [logger_1.LoggerFactory]),
__metadata('design:returntype', void 0)
], ExpressionService.prototype, "setBeans", null);
ExpressionService = __decorate([
context_1.Bean('expressionService'),
__metadata('design:paramtypes', [])
], ExpressionService);
return ExpressionService;
})();
exports.ExpressionService = ExpressionService;
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var gridOptionsWrapper_1 = __webpack_require__(3);
var logger_1 = __webpack_require__(5);
var columnUtils_1 = __webpack_require__(16);
var columnKeyCreator_1 = __webpack_require__(20);
var originalColumnGroup_1 = __webpack_require__(17);
var column_1 = __webpack_require__(15);
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
var context_3 = __webpack_require__(6);
var context_4 = __webpack_require__(6);
// takes in a list of columns, as specified by the column definitions, and returns column groups
var BalancedColumnTreeBuilder = (function () {
function BalancedColumnTreeBuilder() {
}
BalancedColumnTreeBuilder.prototype.setBeans = function (loggerFactory) {
this.logger = loggerFactory.create('BalancedColumnTreeBuilder');
};
BalancedColumnTreeBuilder.prototype.createBalancedColumnGroups = function (abstractColDefs, primaryColumns) {
// column key creator dishes out unique column id's in a deterministic way,
// so if we have two grids (that cold be master/slave) with same column definitions,
// then this ensures the two grids use identical id's.
var columnKeyCreator = new columnKeyCreator_1.ColumnKeyCreator();
// create am unbalanced tree that maps the provided definitions
var unbalancedTree = this.recursivelyCreateColumns(abstractColDefs, 0, columnKeyCreator, primaryColumns);
var treeDept = this.findMaxDept(unbalancedTree, 0);
this.logger.log('Number of levels for grouped columns is ' + treeDept);
var balancedTree = this.balanceColumnTree(unbalancedTree, 0, treeDept, columnKeyCreator);
this.columnUtils.deptFirstOriginalTreeSearch(balancedTree, function (child) {
if (child instanceof originalColumnGroup_1.OriginalColumnGroup) {
child.calculateExpandable();
}
});
return {
balancedTree: balancedTree,
treeDept: treeDept
};
};
BalancedColumnTreeBuilder.prototype.balanceColumnTree = function (unbalancedTree, currentDept, columnDept, columnKeyCreator) {
var _this = this;
var result = [];
// go through each child, for groups, recurse a level deeper,
// for columns we need to pad
unbalancedTree.forEach(function (child) {
if (child instanceof originalColumnGroup_1.OriginalColumnGroup) {
var originalGroup = child;
var newChildren = _this.balanceColumnTree(originalGroup.getChildren(), currentDept + 1, columnDept, columnKeyCreator);
originalGroup.setChildren(newChildren);
result.push(originalGroup);
}
else {
var newChild = child;
for (var i = columnDept - 1; i >= currentDept; i--) {
var newColId = columnKeyCreator.getUniqueKey(null, null);
var paddedGroup = new originalColumnGroup_1.OriginalColumnGroup(null, newColId);
paddedGroup.setChildren([newChild]);
newChild = paddedGroup;
}
result.push(newChild);
}
});
return result;
};
BalancedColumnTreeBuilder.prototype.findMaxDept = function (treeChildren, dept) {
var maxDeptThisLevel = dept;
for (var i = 0; i < treeChildren.length; i++) {
var abstractColumn = treeChildren[i];
if (abstractColumn instanceof originalColumnGroup_1.OriginalColumnGroup) {
var originalGroup = abstractColumn;
var newDept = this.findMaxDept(originalGroup.getChildren(), dept + 1);
if (maxDeptThisLevel < newDept) {
maxDeptThisLevel = newDept;
}
}
}
return maxDeptThisLevel;
};
BalancedColumnTreeBuilder.prototype.recursivelyCreateColumns = function (abstractColDefs, level, columnKeyCreator, primaryColumns) {
var _this = this;
var result = [];
if (!abstractColDefs) {
return result;
}
abstractColDefs.forEach(function (abstractColDef) {
_this.checkForDeprecatedItems(abstractColDef);
if (_this.isColumnGroup(abstractColDef)) {
var groupColDef = abstractColDef;
var groupId = columnKeyCreator.getUniqueKey(groupColDef.groupId, null);
var originalGroup = new originalColumnGroup_1.OriginalColumnGroup(groupColDef, groupId);
var children = _this.recursivelyCreateColumns(groupColDef.children, level + 1, columnKeyCreator, primaryColumns);
originalGroup.setChildren(children);
result.push(originalGroup);
}
else {
var colDef = abstractColDef;
var colId = columnKeyCreator.getUniqueKey(colDef.colId, colDef.field);
var column = new column_1.Column(colDef, colId, primaryColumns);
_this.context.wireBean(column);
result.push(column);
}
});
return result;
};
BalancedColumnTreeBuilder.prototype.checkForDeprecatedItems = function (colDef) {
if (colDef) {
var colDefNoType = colDef; // take out the type, so we can access attributes not defined in the type
if (colDefNoType.group !== undefined) {
console.warn('ag-grid: colDef.group is invalid, please check documentation on how to do grouping as it changed in version 3');
}
if (colDefNoType.headerGroup !== undefined) {
console.warn('ag-grid: colDef.headerGroup is invalid, please check documentation on how to do grouping as it changed in version 3');
}
if (colDefNoType.headerGroupShow !== undefined) {
console.warn('ag-grid: colDef.headerGroupShow is invalid, should be columnGroupShow, please check documentation on how to do grouping as it changed in version 3');
}
if (colDefNoType.suppressRowGroup !== undefined) {
console.warn('ag-grid: colDef.suppressRowGroup is deprecated, please use colDef.type instead');
}
if (colDefNoType.suppressAggregation !== undefined) {
console.warn('ag-grid: colDef.suppressAggregation is deprecated, please use colDef.type instead');
}
if (colDefNoType.suppressRowGroup || colDefNoType.suppressAggregation) {
console.warn('ag-grid: colDef.suppressAggregation and colDef.suppressRowGroup are deprecated, use allowRowGroup, allowPivot and allowValue instead');
}
if (colDefNoType.displayName) {
console.warn("ag-grid: Found displayName " + colDefNoType.displayName + ", please use headerName instead, displayName is deprecated.");
colDefNoType.headerName = colDefNoType.displayName;
}
}
};
// if object has children, we assume it's a group
BalancedColumnTreeBuilder.prototype.isColumnGroup = function (abstractColDef) {
return abstractColDef.children !== undefined;
};
__decorate([
context_3.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], BalancedColumnTreeBuilder.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_3.Autowired('columnUtils'),
__metadata('design:type', columnUtils_1.ColumnUtils)
], BalancedColumnTreeBuilder.prototype, "columnUtils", void 0);
__decorate([
context_3.Autowired('context'),
__metadata('design:type', context_4.Context)
], BalancedColumnTreeBuilder.prototype, "context", void 0);
__decorate([
__param(0, context_2.Qualifier('loggerFactory')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [logger_1.LoggerFactory]),
__metadata('design:returntype', void 0)
], BalancedColumnTreeBuilder.prototype, "setBeans", null);
BalancedColumnTreeBuilder = __decorate([
context_1.Bean('balancedColumnTreeBuilder'),
__metadata('design:paramtypes', [])
], BalancedColumnTreeBuilder);
return BalancedColumnTreeBuilder;
})();
exports.BalancedColumnTreeBuilder = BalancedColumnTreeBuilder;
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
// class returns a unique id to use for the column. it checks the existing columns, and if the requested
// id is already taken, it will start appending numbers until it gets a unique id.
// eg, if the col field is 'name', it will try ids: {name, name_1, name_2...}
// if no field or id provided in the col, it will try the ids of natural numbers
var utils_1 = __webpack_require__(7);
var ColumnKeyCreator = (function () {
function ColumnKeyCreator() {
this.existingKeys = [];
}
ColumnKeyCreator.prototype.getUniqueKey = function (colId, colField) {
// in case user passed in number for colId, convert to string
colId = utils_1.Utils.toStringOrNull(colId);
var count = 0;
while (true) {
var idToTry;
if (colId) {
idToTry = colId;
if (count !== 0) {
idToTry += '_' + count;
}
}
else if (colField) {
idToTry = colField;
if (count !== 0) {
idToTry += '_' + count;
}
}
else {
idToTry = '' + count;
}
if (this.existingKeys.indexOf(idToTry) < 0) {
this.existingKeys.push(idToTry);
return idToTry;
}
count++;
}
};
return ColumnKeyCreator;
})();
exports.ColumnKeyCreator = ColumnKeyCreator;
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var columnUtils_1 = __webpack_require__(16);
var columnGroup_1 = __webpack_require__(14);
var originalColumnGroup_1 = __webpack_require__(17);
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
// takes in a list of columns, as specified by the column definitions, and returns column groups
var DisplayedGroupCreator = (function () {
function DisplayedGroupCreator() {
}
DisplayedGroupCreator.prototype.createDisplayedGroups = function (sortedVisibleColumns, balancedColumnTree, groupInstanceIdCreator) {
var _this = this;
var result = [];
var previousRealPath;
var previousOriginalPath;
// go through each column, then do a bottom up comparison to the previous column, and start
// to share groups if they converge at any point.
sortedVisibleColumns.forEach(function (currentColumn) {
var currentOriginalPath = _this.getOriginalPathForColumn(balancedColumnTree, currentColumn);
var currentRealPath = [];
var firstColumn = !previousOriginalPath;
for (var i = 0; i < currentOriginalPath.length; i++) {
if (firstColumn || currentOriginalPath[i] !== previousOriginalPath[i]) {
// new group needed
var originalGroup = currentOriginalPath[i];
var groupId = originalGroup.getGroupId();
var instanceId = groupInstanceIdCreator.getInstanceIdForKey(groupId);
var newGroup = new columnGroup_1.ColumnGroup(originalGroup, groupId, instanceId);
currentRealPath[i] = newGroup;
// if top level, add to result, otherwise add to parent
if (i == 0) {
result.push(newGroup);
}
else {
currentRealPath[i - 1].addChild(newGroup);
}
}
else {
// reuse old group
currentRealPath[i] = previousRealPath[i];
}
}
var noColumnGroups = currentRealPath.length === 0;
if (noColumnGroups) {
// if we are not grouping, then the result of the above is an empty
// path (no groups), and we just add the column to the root list.
result.push(currentColumn);
}
else {
var leafGroup = currentRealPath[currentRealPath.length - 1];
leafGroup.addChild(currentColumn);
}
previousRealPath = currentRealPath;
previousOriginalPath = currentOriginalPath;
});
return result;
};
DisplayedGroupCreator.prototype.createFakePath = function (balancedColumnTree) {
var result = [];
var currentChildren = balancedColumnTree;
// this while look does search on the balanced tree, so our result is the right length
var index = 0;
while (currentChildren && currentChildren[0] && currentChildren[0] instanceof originalColumnGroup_1.OriginalColumnGroup) {
// putting in a deterministic fake id, in case the API in the future needs to reference the col
result.push(new originalColumnGroup_1.OriginalColumnGroup(null, 'FAKE_PATH_' + index));
currentChildren = currentChildren[0].getChildren();
index++;
}
return result;
};
DisplayedGroupCreator.prototype.getOriginalPathForColumn = function (balancedColumnTree, column) {
var result = [];
var found = false;
recursePath(balancedColumnTree, 0);
// it's possible we didn't find a path. this happens if the column is generated
// by the grid, in that the definition didn't come from the client. in this case,
// we create a fake original path.
if (found) {
return result;
}
else {
return this.createFakePath(balancedColumnTree);
}
function recursePath(balancedColumnTree, dept) {
for (var i = 0; i < balancedColumnTree.length; i++) {
if (found) {
// quit the search, so 'result' is kept with the found result
return;
}
var node = balancedColumnTree[i];
if (node instanceof originalColumnGroup_1.OriginalColumnGroup) {
var nextNode = node;
recursePath(nextNode.getChildren(), dept + 1);
result[dept] = node;
}
else {
if (node === column) {
found = true;
}
}
}
}
};
__decorate([
context_2.Autowired('columnUtils'),
__metadata('design:type', columnUtils_1.ColumnUtils)
], DisplayedGroupCreator.prototype, "columnUtils", void 0);
DisplayedGroupCreator = __decorate([
context_1.Bean('displayedGroupCreator'),
__metadata('design:paramtypes', [])
], DisplayedGroupCreator);
return DisplayedGroupCreator;
})();
exports.DisplayedGroupCreator = DisplayedGroupCreator;
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var rowRenderer_1 = __webpack_require__(23);
var gridPanel_1 = __webpack_require__(24);
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
var headerRenderer_1 = __webpack_require__(64);
var renderedHeaderCell_1 = __webpack_require__(71);
var gridOptionsWrapper_1 = __webpack_require__(3);
var AutoWidthCalculator = (function () {
function AutoWidthCalculator() {
}
// this is the trick: we create a dummy container and clone all the cells
// into the dummy, then check the dummy's width. then destroy the dummy
// as we don't need it any more.
// drawback: only the cells visible on the screen are considered
AutoWidthCalculator.prototype.getPreferredWidthForColumn = function (column) {
var renderedHeaderCell = this.getHeaderCellForColumn(column);
// cell isn't visible
if (!renderedHeaderCell) {
return -1;
}
var eDummyContainer = document.createElement('span');
// position fixed, so it isn't restricted to the boundaries of the parent
eDummyContainer.style.position = 'fixed';
// we put the dummy into the body container, so it will inherit all the
// css styles that the real cells are inheriting
var eBodyContainer = this.gridPanel.getBodyContainer();
eBodyContainer.appendChild(eDummyContainer);
// get all the cells that are currently displayed (this only brings back
// rendered cells, rows not rendered due to row visualisation will not be here)
this.putRowCellsIntoDummyContainer(column, eDummyContainer);
// also put header cell in
// we only consider the lowest level cell, not the group cell. in 99% of the time, this
// will be enough. if we consider groups, then it gets to complicated for what it's worth,
// as the groups can span columns and this class only considers one column at a time.
this.cloneItemIntoDummy(renderedHeaderCell.getGui(), eDummyContainer);
// at this point, all the clones are lined up vertically with natural widths. the dummy
// container will have a width wide enough just to fit the largest.
var dummyContainerWidth = eDummyContainer.offsetWidth;
// we are finished with the dummy container, so get rid of it
eBodyContainer.removeChild(eDummyContainer);
// we add padding as I found without it, the gui still put '...' after some of the texts
var autoSizePadding = this.gridOptionsWrapper.getAutoSizePadding();
if (typeof autoSizePadding !== 'number' || autoSizePadding < 0) {
autoSizePadding = 4;
}
return dummyContainerWidth + autoSizePadding;
};
AutoWidthCalculator.prototype.getHeaderCellForColumn = function (column) {
var renderedHeaderCell = null;
// find the rendered header cell
this.headerRenderer.forEachHeaderElement(function (headerElement) {
if (headerElement instanceof renderedHeaderCell_1.RenderedHeaderCell) {
var currentCell = headerElement;
if (currentCell.getColumn() === column) {
renderedHeaderCell = currentCell;
}
}
});
return renderedHeaderCell;
};
AutoWidthCalculator.prototype.putRowCellsIntoDummyContainer = function (column, eDummyContainer) {
var _this = this;
var eOriginalCells = this.rowRenderer.getAllCellsForColumn(column);
eOriginalCells.forEach(function (eCell, index) {
_this.cloneItemIntoDummy(eCell, eDummyContainer);
});
};
AutoWidthCalculator.prototype.cloneItemIntoDummy = function (eCell, eDummyContainer) {
// make a deep clone of the cell
var eCellClone = eCell.cloneNode(true);
// the original has a fixed width, we remove this to allow the natural width based on content
eCellClone.style.width = '';
// the original has position = absolute, we need to remove this so it's positioned normally
eCellClone.style.position = 'static';
eCellClone.style.left = '';
// we put the cell into a containing div, as otherwise the cells would just line up
// on the same line, standard flow layout, by putting them into divs, they are laid
// out one per line
var eCloneParent = document.createElement('div');
// table-row, so that each cell is on a row. i also tried display='block', but this
// didn't work in IE
eCloneParent.style.display = 'table-row';
// the twig on the branch, the branch on the tree, the tree in the hole,
// the hole in the bog, the bog in the clone, the clone in the parent,
// the parent in the dummy, and the dummy down in the vall-e-ooo, OOOOOOOOO! Oh row the rattling bog....
eCloneParent.appendChild(eCellClone);
eDummyContainer.appendChild(eCloneParent);
};
__decorate([
context_2.Autowired('rowRenderer'),
__metadata('design:type', rowRenderer_1.RowRenderer)
], AutoWidthCalculator.prototype, "rowRenderer", void 0);
__decorate([
context_2.Autowired('headerRenderer'),
__metadata('design:type', headerRenderer_1.HeaderRenderer)
], AutoWidthCalculator.prototype, "headerRenderer", void 0);
__decorate([
context_2.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], AutoWidthCalculator.prototype, "gridPanel", void 0);
__decorate([
context_2.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], AutoWidthCalculator.prototype, "gridOptionsWrapper", void 0);
AutoWidthCalculator = __decorate([
context_1.Bean('autoWidthCalculator'),
__metadata('design:paramtypes', [])
], AutoWidthCalculator);
return AutoWidthCalculator;
})();
exports.AutoWidthCalculator = AutoWidthCalculator;
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var utils_1 = __webpack_require__(7);
var gridOptionsWrapper_1 = __webpack_require__(3);
var gridPanel_1 = __webpack_require__(24);
var expressionService_1 = __webpack_require__(18);
var templateService_1 = __webpack_require__(36);
var valueService_1 = __webpack_require__(29);
var eventService_1 = __webpack_require__(4);
var floatingRowModel_1 = __webpack_require__(26);
var renderedRow_1 = __webpack_require__(37);
var events_1 = __webpack_require__(10);
var constants_1 = __webpack_require__(8);
var context_1 = __webpack_require__(6);
var gridCore_1 = __webpack_require__(40);
var columnController_1 = __webpack_require__(13);
var logger_1 = __webpack_require__(5);
var focusedCellController_1 = __webpack_require__(35);
var cellNavigationService_1 = __webpack_require__(63);
var gridCell_1 = __webpack_require__(33);
var RowRenderer = (function () {
function RowRenderer() {
// map of row ids to row objects. keeps track of which elements
// are rendered for which rows in the dom.
this.renderedRows = {};
this.renderedTopFloatingRows = [];
this.renderedBottomFloatingRows = [];
this.destroyFunctions = [];
}
RowRenderer.prototype.agWire = function (loggerFactory) {
this.logger = this.loggerFactory.create('RowRenderer');
this.logger = loggerFactory.create('BalancedColumnTreeBuilder');
};
RowRenderer.prototype.init = function () {
var _this = this;
this.getContainersFromGridPanel();
var columnListener = this.onColumnEvent.bind(this);
var refreshViewListener = this.refreshView.bind(this);
this.eventService.addEventListener(events_1.Events.EVENT_DISPLAYED_COLUMNS_CHANGED, columnListener);
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_RESIZED, columnListener);
this.eventService.addEventListener(events_1.Events.EVENT_MODEL_UPDATED, refreshViewListener);
this.eventService.addEventListener(events_1.Events.EVENT_FLOATING_ROW_DATA_CHANGED, refreshViewListener);
this.destroyFunctions.push(function () {
_this.eventService.removeEventListener(events_1.Events.EVENT_DISPLAYED_COLUMNS_CHANGED, columnListener);
_this.eventService.removeEventListener(events_1.Events.EVENT_COLUMN_RESIZED, columnListener);
_this.eventService.removeEventListener(events_1.Events.EVENT_MODEL_UPDATED, refreshViewListener);
_this.eventService.removeEventListener(events_1.Events.EVENT_FLOATING_ROW_DATA_CHANGED, refreshViewListener);
});
this.refreshView();
};
RowRenderer.prototype.onColumnEvent = function (event) {
this.setMainRowWidths();
};
RowRenderer.prototype.getContainersFromGridPanel = function () {
this.eFullWidthContainer = this.gridPanel.getFullWidthCellContainer();
this.eBodyContainer = this.gridPanel.getBodyContainer();
this.ePinnedLeftColsContainer = this.gridPanel.getPinnedLeftColsContainer();
this.ePinnedRightColsContainer = this.gridPanel.getPinnedRightColsContainer();
this.eFloatingTopContainer = this.gridPanel.getFloatingTopContainer();
this.eFloatingTopPinnedLeftContainer = this.gridPanel.getPinnedLeftFloatingTop();
this.eFloatingTopPinnedRightContainer = this.gridPanel.getPinnedRightFloatingTop();
this.eFloatingTopFullWidthContainer = this.gridPanel.getFloatingTopFullWidthCellContainer();
this.eFloatingBottomContainer = this.gridPanel.getFloatingBottomContainer();
this.eFloatingBottomPinnedLeftContainer = this.gridPanel.getPinnedLeftFloatingBottom();
this.eFloatingBottomPinnedRightContainer = this.gridPanel.getPinnedRightFloatingBottom();
this.eFloatingBottomFullWithContainer = this.gridPanel.getFloatingBottomFullWidthCellContainer();
this.eBodyViewport = this.gridPanel.getBodyViewport();
this.eAllBodyContainers = [this.eBodyContainer, this.eFloatingBottomContainer,
this.eFloatingTopContainer];
this.eAllPinnedLeftContainers = [
this.ePinnedLeftColsContainer,
this.eFloatingBottomPinnedLeftContainer,
this.eFloatingTopPinnedLeftContainer];
this.eAllPinnedRightContainers = [
this.ePinnedRightColsContainer,
this.eFloatingBottomPinnedRightContainer,
this.eFloatingTopPinnedRightContainer];
};
RowRenderer.prototype.setRowModel = function (rowModel) {
this.rowModel = rowModel;
};
RowRenderer.prototype.getAllCellsForColumn = function (column) {
var eCells = [];
utils_1.Utils.iterateObject(this.renderedRows, callback);
utils_1.Utils.iterateObject(this.renderedBottomFloatingRows, callback);
utils_1.Utils.iterateObject(this.renderedBottomFloatingRows, callback);
function callback(key, renderedRow) {
var eCell = renderedRow.getCellForCol(column);
if (eCell) {
eCells.push(eCell);
}
}
return eCells;
};
RowRenderer.prototype.setMainRowWidths = function () {
var mainRowWidth = this.columnController.getBodyContainerWidth() + "px";
this.eAllBodyContainers.forEach(function (container) {
var unpinnedRows = container.querySelectorAll(".ag-row");
for (var i = 0; i < unpinnedRows.length; i++) {
unpinnedRows[i].style.width = mainRowWidth;
}
});
};
RowRenderer.prototype.refreshAllFloatingRows = function () {
this.refreshFloatingRows(this.renderedTopFloatingRows, this.floatingRowModel.getFloatingTopRowData(), this.eFloatingTopPinnedLeftContainer, this.eFloatingTopPinnedRightContainer, this.eFloatingTopContainer, this.eFloatingTopFullWidthContainer);
this.refreshFloatingRows(this.renderedBottomFloatingRows, this.floatingRowModel.getFloatingBottomRowData(), this.eFloatingBottomPinnedLeftContainer, this.eFloatingBottomPinnedRightContainer, this.eFloatingBottomContainer, this.eFloatingBottomFullWithContainer);
};
RowRenderer.prototype.refreshFloatingRows = function (renderedRows, rowNodes, ePinnedLeftContainer, ePinnedRightContainer, eBodyContainer, eFullWidthContainer) {
var _this = this;
renderedRows.forEach(function (row) {
row.destroy();
});
renderedRows.length = 0;
// if no cols, don't draw row - can we get rid of this???
var columns = this.columnController.getAllDisplayedColumns();
if (utils_1.Utils.missingOrEmpty(columns)) {
return;
}
if (rowNodes) {
rowNodes.forEach(function (node, rowIndex) {
var renderedRow = new renderedRow_1.RenderedRow(_this.$scope, _this, eBodyContainer, eFullWidthContainer, ePinnedLeftContainer, ePinnedRightContainer, node, rowIndex);
_this.context.wireBean(renderedRow);
renderedRows.push(renderedRow);
});
}
};
RowRenderer.prototype.refreshView = function (refreshEvent) {
this.logger.log('refreshView');
var focusedCell = this.focusedCellController.getFocusCellToUseAfterRefresh();
var refreshFromIndex = refreshEvent ? refreshEvent.fromIndex : null;
if (!this.gridOptionsWrapper.isForPrint()) {
var containerHeight = this.rowModel.getRowCombinedHeight();
this.eBodyContainer.style.height = containerHeight + "px";
this.eFullWidthContainer.style.height = containerHeight + "px";
this.ePinnedLeftColsContainer.style.height = containerHeight + "px";
this.ePinnedRightColsContainer.style.height = containerHeight + "px";
}
this.refreshAllVirtualRows(refreshFromIndex);
this.refreshAllFloatingRows();
this.restoreFocusedCell(focusedCell);
};
// sets the focus to the provided cell, if the cell is provided. this way, the user can call refresh without
// worry about the focus been lost. this is important when the user is using keyboard navigation to do edits
// and the cellEditor is calling 'refresh' to get other cells to update (as other cells might depend on the
// edited cell).
RowRenderer.prototype.restoreFocusedCell = function (gridCell) {
if (gridCell) {
this.focusedCellController.setFocusedCell(gridCell.rowIndex, gridCell.column, gridCell.floating, true);
}
};
RowRenderer.prototype.softRefreshView = function () {
var focusedCell = this.focusedCellController.getFocusCellToUseAfterRefresh();
this.forEachRenderedCell(function (renderedCell) {
if (renderedCell.isVolatile()) {
renderedCell.refreshCell();
}
});
this.restoreFocusedCell(focusedCell);
};
RowRenderer.prototype.stopEditing = function (cancel) {
if (cancel === void 0) { cancel = false; }
this.forEachRenderedCell(function (renderedCell) {
renderedCell.stopEditing(cancel);
});
};
RowRenderer.prototype.forEachRenderedCell = function (callback) {
utils_1.Utils.iterateObject(this.renderedRows, function (key, renderedRow) {
renderedRow.forEachRenderedCell(callback);
});
};
RowRenderer.prototype.forEachRenderedRow = function (callback) {
utils_1.Utils.iterateObject(this.renderedRows, callback);
utils_1.Utils.iterateObject(this.renderedTopFloatingRows, callback);
utils_1.Utils.iterateObject(this.renderedBottomFloatingRows, callback);
};
RowRenderer.prototype.addRenderedRowListener = function (eventName, rowIndex, callback) {
var renderedRow = this.renderedRows[rowIndex];
renderedRow.addEventListener(eventName, callback);
};
RowRenderer.prototype.refreshRows = function (rowNodes) {
if (!rowNodes || rowNodes.length == 0) {
return;
}
var focusedCell = this.focusedCellController.getFocusCellToUseAfterRefresh();
// we only need to be worried about rendered rows, as this method is
// called to whats rendered. if the row isn't rendered, we don't care
var indexesToRemove = [];
utils_1.Utils.iterateObject(this.renderedRows, function (key, renderedRow) {
var rowNode = renderedRow.getRowNode();
if (rowNodes.indexOf(rowNode) >= 0) {
indexesToRemove.push(key);
}
});
// remove the rows
this.removeVirtualRow(indexesToRemove);
// add draw them again
this.drawVirtualRows();
this.restoreFocusedCell(focusedCell);
};
RowRenderer.prototype.refreshCells = function (rowNodes, colIds, animate) {
if (animate === void 0) { animate = false; }
if (!rowNodes || rowNodes.length == 0) {
return;
}
// we only need to be worried about rendered rows, as this method is
// called to whats rendered. if the row isn't rendered, we don't care
utils_1.Utils.iterateObject(this.renderedRows, function (key, renderedRow) {
var rowNode = renderedRow.getRowNode();
if (rowNodes.indexOf(rowNode) >= 0) {
renderedRow.refreshCells(colIds, animate);
}
});
};
RowRenderer.prototype.rowDataChanged = function (rows) {
// we only need to be worried about rendered rows, as this method is
// called to whats rendered. if the row isn't rendered, we don't care
var indexesToRemove = [];
var renderedRows = this.renderedRows;
Object.keys(renderedRows).forEach(function (index) {
var renderedRow = renderedRows[index];
// see if the rendered row is in the list of rows we have to update
if (renderedRow.isDataInList(rows)) {
indexesToRemove.push(index);
}
});
// remove the rows
this.removeVirtualRow(indexesToRemove);
// add draw them again
this.drawVirtualRows();
};
RowRenderer.prototype.destroy = function () {
this.destroyFunctions.forEach(function (func) { return func(); });
var rowsToRemove = Object.keys(this.renderedRows);
this.removeVirtualRow(rowsToRemove);
};
RowRenderer.prototype.refreshAllVirtualRows = function (fromIndex) {
// remove all current virtual rows, as they have old data
var rowsToRemove = Object.keys(this.renderedRows);
this.removeVirtualRow(rowsToRemove, fromIndex);
// add in new rows
this.drawVirtualRows();
};
// public - removes the group rows and then redraws them again
RowRenderer.prototype.refreshGroupRows = function () {
var _this = this;
// find all the group rows
var rowsToRemove = [];
Object.keys(this.renderedRows).forEach(function (index) {
var renderedRow = _this.renderedRows[index];
if (renderedRow.isGroup()) {
rowsToRemove.push(index);
}
});
// remove the rows
this.removeVirtualRow(rowsToRemove);
// and draw them back again
this.ensureRowsRendered();
};
// takes array of row indexes
RowRenderer.prototype.removeVirtualRow = function (rowsToRemove, fromIndex) {
var that = this;
// if no fromIndex then set to -1, which will refresh everything
var realFromIndex = (typeof fromIndex === 'number') ? fromIndex : -1;
rowsToRemove.forEach(function (indexToRemove) {
if (indexToRemove >= realFromIndex) {
that.unbindVirtualRow(indexToRemove);
}
});
};
RowRenderer.prototype.unbindVirtualRow = function (indexToRemove) {
var renderedRow = this.renderedRows[indexToRemove];
renderedRow.destroy();
var event = { node: renderedRow.getRowNode(), rowIndex: indexToRemove };
this.eventService.dispatchEvent(events_1.Events.EVENT_VIRTUAL_ROW_REMOVED, event);
delete this.renderedRows[indexToRemove];
};
RowRenderer.prototype.drawVirtualRows = function () {
this.workOutFirstAndLastRowsToRender();
this.ensureRowsRendered();
};
RowRenderer.prototype.workOutFirstAndLastRowsToRender = function () {
var newFirst;
var newLast;
if (!this.rowModel.isRowsToRender()) {
newFirst = 0;
newLast = -1; // setting to -1 means nothing in range
}
else {
var rowCount = this.rowModel.getRowCount();
if (this.gridOptionsWrapper.isForPrint()) {
newFirst = 0;
newLast = rowCount;
}
else {
var topPixel = this.eBodyViewport.scrollTop;
var bottomPixel = topPixel + this.eBodyViewport.offsetHeight;
var first = this.rowModel.getRowIndexAtPixel(topPixel);
var last = this.rowModel.getRowIndexAtPixel(bottomPixel);
//add in buffer
var buffer = this.gridOptionsWrapper.getRowBuffer();
first = first - buffer;
last = last + buffer;
// adjust, in case buffer extended actual size
if (first < 0) {
first = 0;
}
if (last > rowCount - 1) {
last = rowCount - 1;
}
newFirst = first;
newLast = last;
}
}
var firstDiffers = newFirst !== this.firstRenderedRow;
var lastDiffers = newLast !== this.lastRenderedRow;
if (firstDiffers || lastDiffers) {
this.firstRenderedRow = newFirst;
this.lastRenderedRow = newLast;
var event = { firstRow: newFirst, lastRow: newLast };
this.eventService.dispatchEvent(events_1.Events.EVENT_VIEWPORT_CHANGED, event);
}
};
RowRenderer.prototype.getFirstVirtualRenderedRow = function () {
return this.firstRenderedRow;
};
RowRenderer.prototype.getLastVirtualRenderedRow = function () {
return this.lastRenderedRow;
};
RowRenderer.prototype.ensureRowsRendered = function () {
//var start = new Date().getTime();
var _this = this;
// at the end, this array will contain the items we need to remove
var rowsToRemove = Object.keys(this.renderedRows);
// add in new rows
for (var rowIndex = this.firstRenderedRow; rowIndex <= this.lastRenderedRow; rowIndex++) {
// see if item already there, and if yes, take it out of the 'to remove' array
if (rowsToRemove.indexOf(rowIndex.toString()) >= 0) {
rowsToRemove.splice(rowsToRemove.indexOf(rowIndex.toString()), 1);
continue;
}
// check this row actually exists (in case overflow buffer window exceeds real data)
var node = this.rowModel.getRow(rowIndex);
if (node) {
this.insertRow(node, rowIndex);
}
}
// at this point, everything in our 'rowsToRemove' . . .
this.removeVirtualRow(rowsToRemove);
// if we are doing angular compiling, then do digest the scope here
if (this.gridOptionsWrapper.isAngularCompileRows()) {
// we do it in a timeout, in case we are already in an apply
setTimeout(function () { _this.$scope.$apply(); }, 0);
}
//var end = new Date().getTime();
//console.log(end-start);
};
RowRenderer.prototype.onMouseEvent = function (eventName, mouseEvent, cell) {
var renderedRow;
switch (cell.floating) {
case constants_1.Constants.FLOATING_TOP:
renderedRow = this.renderedTopFloatingRows[cell.rowIndex];
break;
case constants_1.Constants.FLOATING_BOTTOM:
renderedRow = this.renderedBottomFloatingRows[cell.rowIndex];
break;
default:
renderedRow = this.renderedRows[cell.rowIndex];
break;
}
if (renderedRow) {
renderedRow.onMouseEvent(eventName, mouseEvent, cell);
}
};
RowRenderer.prototype.insertRow = function (node, rowIndex) {
var columns = this.columnController.getAllDisplayedColumns();
// if no cols, don't draw row
if (utils_1.Utils.missingOrEmpty(columns)) {
return;
}
var renderedRow = new renderedRow_1.RenderedRow(this.$scope, this, this.eBodyContainer, this.eFullWidthContainer, this.ePinnedLeftColsContainer, this.ePinnedRightColsContainer, node, rowIndex);
this.context.wireBean(renderedRow);
this.renderedRows[rowIndex] = renderedRow;
};
RowRenderer.prototype.getRenderedNodes = function () {
var renderedRows = this.renderedRows;
return Object.keys(renderedRows).map(function (key) {
return renderedRows[key].getRowNode();
});
};
// we use index for rows, but column object for columns, as the next column (by index) might not
// be visible (header grouping) so it's not reliable, so using the column object instead.
RowRenderer.prototype.navigateToNextCell = function (key, rowIndex, column, floating) {
var nextCell = new gridCell_1.GridCell(rowIndex, floating, column);
// we keep searching for a next cell until we find one. this is how the group rows get skipped
while (true) {
nextCell = this.cellNavigationService.getNextCellToFocus(key, nextCell);
if (utils_1.Utils.missing(nextCell)) {
break;
}
var skipGroupRows = this.gridOptionsWrapper.isGroupUseEntireRow();
if (skipGroupRows) {
var rowNode = this.rowModel.getRow(nextCell.rowIndex);
if (!rowNode.group) {
break;
}
}
else {
break;
}
}
// no next cell means we have reached a grid boundary, eg left, right, top or bottom of grid
if (!nextCell) {
return;
}
// this scrolls the row into view
if (utils_1.Utils.missing(nextCell.floating)) {
this.gridPanel.ensureIndexVisible(nextCell.rowIndex);
}
if (!nextCell.column.isPinned()) {
this.gridPanel.ensureColumnVisible(nextCell.column);
}
// need to nudge the scrolls for the floating items. otherwise when we set focus on a non-visible
// floating cell, the scrolls get out of sync
this.gridPanel.horizontallyScrollHeaderCenterAndFloatingCenter();
this.focusedCellController.setFocusedCell(nextCell.rowIndex, nextCell.column, nextCell.floating, true);
if (this.rangeController) {
this.rangeController.setRangeToCell(new gridCell_1.GridCell(nextCell.rowIndex, nextCell.floating, nextCell.column));
}
};
RowRenderer.prototype.getComponentForCell = function (gridCell) {
var rowComponent;
switch (gridCell.floating) {
case constants_1.Constants.FLOATING_TOP:
rowComponent = this.renderedTopFloatingRows[gridCell.rowIndex];
break;
case constants_1.Constants.FLOATING_BOTTOM:
rowComponent = this.renderedBottomFloatingRows[gridCell.rowIndex];
break;
default:
rowComponent = this.renderedRows[gridCell.rowIndex];
break;
}
if (!rowComponent) {
return null;
}
var cellComponent = rowComponent.getRenderedCellForColumn(gridCell.column);
return cellComponent;
};
// called by the cell, when tab is pressed while editing.
// @return: true when navigation successful, otherwise false
RowRenderer.prototype.moveFocusToNextCell = function (rowIndex, column, floating, shiftKey, startEditing) {
var nextCell = new gridCell_1.GridCell(rowIndex, floating, column);
while (true) {
nextCell = this.cellNavigationService.getNextTabbedCell(nextCell, shiftKey);
// if no 'next cell', means we have got to last cell of grid, so nothing to move to,
// so bottom right cell going forwards, or top left going backwards
if (!nextCell) {
return false;
}
// this scrolls the row into view
var cellIsNotFloating = utils_1.Utils.missing(nextCell.floating);
if (cellIsNotFloating) {
this.gridPanel.ensureIndexVisible(nextCell.rowIndex);
}
this.gridPanel.ensureColumnVisible(nextCell.column);
// need to nudge the scrolls for the floating items. otherwise when we set focus on a non-visible
// floating cell, the scrolls get out of sync
this.gridPanel.horizontallyScrollHeaderCenterAndFloatingCenter();
// we have to call this after ensureColumnVisible - otherwise it could be a virtual column
// or row that is not currently in view, hence the renderedCell would not exist
var nextRenderedCell = this.getComponentForCell(nextCell);
// if editing, but cell not editable, skip cell
if (startEditing && !nextRenderedCell.isCellEditable()) {
continue;
}
if (startEditing) {
nextRenderedCell.startEditingIfEnabled();
nextRenderedCell.focusCell(false);
}
else {
nextRenderedCell.focusCell(true);
}
// by default, when we click a cell, it gets selected into a range, so to keep keyboard navigation
// consistent, we set into range here also.
if (this.rangeController) {
this.rangeController.setRangeToCell(new gridCell_1.GridCell(nextCell.rowIndex, nextCell.floating, nextCell.column));
}
// we successfully tabbed onto a grid cell, so return true
return true;
}
};
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], RowRenderer.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], RowRenderer.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('gridCore'),
__metadata('design:type', gridCore_1.GridCore)
], RowRenderer.prototype, "gridCore", void 0);
__decorate([
context_1.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], RowRenderer.prototype, "gridPanel", void 0);
__decorate([
context_1.Autowired('$compile'),
__metadata('design:type', Object)
], RowRenderer.prototype, "$compile", void 0);
__decorate([
context_1.Autowired('$scope'),
__metadata('design:type', Object)
], RowRenderer.prototype, "$scope", void 0);
__decorate([
context_1.Autowired('expressionService'),
__metadata('design:type', expressionService_1.ExpressionService)
], RowRenderer.prototype, "expressionService", void 0);
__decorate([
context_1.Autowired('templateService'),
__metadata('design:type', templateService_1.TemplateService)
], RowRenderer.prototype, "templateService", void 0);
__decorate([
context_1.Autowired('valueService'),
__metadata('design:type', valueService_1.ValueService)
], RowRenderer.prototype, "valueService", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], RowRenderer.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('floatingRowModel'),
__metadata('design:type', floatingRowModel_1.FloatingRowModel)
], RowRenderer.prototype, "floatingRowModel", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], RowRenderer.prototype, "context", void 0);
__decorate([
context_1.Autowired('loggerFactory'),
__metadata('design:type', logger_1.LoggerFactory)
], RowRenderer.prototype, "loggerFactory", void 0);
__decorate([
context_1.Autowired('rowModel'),
__metadata('design:type', Object)
], RowRenderer.prototype, "rowModel", void 0);
__decorate([
context_1.Autowired('focusedCellController'),
__metadata('design:type', focusedCellController_1.FocusedCellController)
], RowRenderer.prototype, "focusedCellController", void 0);
__decorate([
context_1.Optional('rangeController'),
__metadata('design:type', Object)
], RowRenderer.prototype, "rangeController", void 0);
__decorate([
context_1.Autowired('cellNavigationService'),
__metadata('design:type', cellNavigationService_1.CellNavigationService)
], RowRenderer.prototype, "cellNavigationService", void 0);
__decorate([
__param(0, context_1.Qualifier('loggerFactory')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [logger_1.LoggerFactory]),
__metadata('design:returntype', void 0)
], RowRenderer.prototype, "agWire", null);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], RowRenderer.prototype, "init", null);
__decorate([
context_1.PreDestroy,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], RowRenderer.prototype, "destroy", null);
RowRenderer = __decorate([
context_1.Bean('rowRenderer'),
__metadata('design:paramtypes', [])
], RowRenderer);
return RowRenderer;
})();
exports.RowRenderer = RowRenderer;
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var utils_1 = __webpack_require__(7);
var masterSlaveService_1 = __webpack_require__(25);
var gridOptionsWrapper_1 = __webpack_require__(3);
var columnController_1 = __webpack_require__(13);
var rowRenderer_1 = __webpack_require__(23);
var floatingRowModel_1 = __webpack_require__(26);
var borderLayout_1 = __webpack_require__(30);
var logger_1 = __webpack_require__(5);
var context_1 = __webpack_require__(6);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var dragService_1 = __webpack_require__(31);
var constants_1 = __webpack_require__(8);
var selectionController_1 = __webpack_require__(28);
var csvCreator_1 = __webpack_require__(12);
var mouseEventService_1 = __webpack_require__(32);
var focusedCellController_1 = __webpack_require__(35);
// in the html below, it is important that there are no white space between some of the divs, as if there is white space,
// it won't render correctly in safari, as safari renders white space as a gap
var gridHtml = '<div>' +
// header
'<div class="ag-header">' +
'<div class="ag-pinned-left-header"></div>' +
'<div class="ag-pinned-right-header"></div>' +
'<div class="ag-header-viewport">' +
'<div class="ag-header-container"></div>' +
'</div>' +
'<div class="ag-header-overlay"></div>' +
'</div>' +
// floating top
'<div class="ag-floating-top">' +
'<div class="ag-pinned-left-floating-top"></div>' +
'<div class="ag-pinned-right-floating-top"></div>' +
'<div class="ag-floating-top-viewport">' +
'<div class="ag-floating-top-container"></div>' +
'</div>' +
'<div class="ag-floating-top-full-width-container"></div>' +
'</div>' +
// floating bottom
'<div class="ag-floating-bottom">' +
'<div class="ag-pinned-left-floating-bottom"></div>' +
'<div class="ag-pinned-right-floating-bottom"></div>' +
'<div class="ag-floating-bottom-viewport">' +
'<div class="ag-floating-bottom-container"></div>' +
'</div>' +
'<div class="ag-floating-bottom-full-width-container"></div>' +
'</div>' +
// body
'<div class="ag-body">' +
'<div class="ag-pinned-left-cols-viewport">' +
'<div class="ag-pinned-left-cols-container"></div>' +
'</div>' +
'<div class="ag-pinned-right-cols-viewport">' +
'<div class="ag-pinned-right-cols-container"></div>' +
'</div>' +
'<div class="ag-body-viewport-wrapper">' +
'<div class="ag-body-viewport">' +
'<div class="ag-body-container"></div>' +
'</div>' +
'</div>' +
'<div class="ag-full-width-viewport">' +
'<div class="ag-full-width-container"></div>' +
'</div>' +
'</div>' +
'</div>';
var gridForPrintHtml = '<div>' +
// header
'<div class="ag-header-container"></div>' +
// floating
'<div class="ag-floating-top-container"></div>' +
// body
'<div class="ag-body-container"></div>' +
// floating bottom
'<div class="ag-floating-bottom-container"></div>' +
'</div>';
// wrapping in outer div, and wrapper, is needed to center the loading icon
// The idea for centering came from here: http://www.vanseodesign.com/css/vertical-centering/
var mainOverlayTemplate = '<div class="ag-overlay-panel">' +
'<div class="ag-overlay-wrapper ag-overlay-[OVERLAY_NAME]-wrapper">[OVERLAY_TEMPLATE]</div>' +
'</div>';
var defaultLoadingOverlayTemplate = '<span class="ag-overlay-loading-center">[LOADING...]</span>';
var defaultNoRowsOverlayTemplate = '<span class="ag-overlay-no-rows-center">[NO_ROWS_TO_SHOW]</span>';
var GridPanel = (function () {
function GridPanel() {
this.requestAnimationFrameExists = typeof requestAnimationFrame === 'function';
this.scrollLagCounter = 0;
this.scrollLagTicking = false;
this.lastLeftPosition = -1;
this.lastTopPosition = -1;
this.animationThreadCount = 0;
this.destroyFunctions = [];
}
GridPanel.prototype.agWire = function (loggerFactory) {
// makes code below more readable if we pull 'forPrint' out
this.forPrint = this.gridOptionsWrapper.isForPrint();
this.scrollWidth = utils_1.Utils.getScrollbarWidth();
this.logger = loggerFactory.create('GridPanel');
this.findElements();
};
GridPanel.prototype.destroy = function () {
this.destroyFunctions.forEach(function (func) { return func(); });
};
GridPanel.prototype.onRowDataChanged = function () {
if (this.rowModel.isEmpty() && !this.gridOptionsWrapper.isSuppressNoRowsOverlay()) {
this.showNoRowsOverlay();
}
else {
this.hideOverlay();
}
};
GridPanel.prototype.getLayout = function () {
return this.layout;
};
GridPanel.prototype.init = function () {
this.addEventListeners();
this.addDragListeners();
this.useScrollLag = this.isUseScrollLag();
this.layout = new borderLayout_1.BorderLayout({
overlays: {
loading: utils_1.Utils.loadTemplate(this.createLoadingOverlayTemplate()),
noRows: utils_1.Utils.loadTemplate(this.createNoRowsOverlayTemplate())
},
center: this.eRoot,
dontFill: this.forPrint,
name: 'eGridPanel'
});
this.layout.addSizeChangeListener(this.sizeHeaderAndBody.bind(this));
this.addScrollListener();
this.setLeftAndRightBounds();
if (this.gridOptionsWrapper.isSuppressHorizontalScroll()) {
this.eBodyViewport.style.overflowX = 'hidden';
}
if (this.gridOptionsWrapper.isRowModelDefault() && !this.gridOptionsWrapper.getRowData()) {
this.showLoadingOverlay();
}
this.setWidthsOfContainers();
this.showPinnedColContainersIfNeeded();
this.sizeHeaderAndBody();
this.disableBrowserDragging();
this.addShortcutKeyListeners();
this.addCellListeners();
this.addBodyViewportListener();
if (this.$scope) {
this.addAngularApplyCheck();
}
};
GridPanel.prototype.addAngularApplyCheck = function () {
var _this = this;
// this makes sure if we queue up requests, we only execute oe
var applyTriggered = false;
var listener = function () {
// only need to do one apply at a time
if (applyTriggered) {
return;
}
applyTriggered = true; // mark 'need apply' to true
setTimeout(function () {
applyTriggered = false;
_this.$scope.$apply();
}, 0);
};
// these are the events we need to do an apply after - these are the ones that can end up
// with columns added or removed
this.eventService.addEventListener(events_1.Events.EVENT_DISPLAYED_COLUMNS_CHANGED, listener);
this.eventService.addEventListener(events_1.Events.EVENT_VIRTUAL_COLUMNS_CHANGED, listener);
this.destroyFunctions.push(function () {
_this.eventService.removeEventListener(events_1.Events.EVENT_DISPLAYED_COLUMNS_CHANGED, listener);
_this.eventService.removeEventListener(events_1.Events.EVENT_VIRTUAL_COLUMNS_CHANGED, listener);
});
};
// if we do not do this, then the user can select a pic in the grid (eg an image in a custom cell renderer)
// and then that will start the browser native drag n' drop, which messes up with our own drag and drop.
GridPanel.prototype.disableBrowserDragging = function () {
this.eRoot.addEventListener('dragstart', function (event) {
if (event.target instanceof HTMLImageElement) {
event.preventDefault();
return false;
}
});
};
GridPanel.prototype.addEventListeners = function () {
this.eventService.addEventListener(events_1.Events.EVENT_DISPLAYED_COLUMNS_CHANGED, this.onDisplayedColumnsChanged.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_RESIZED, this.onColumnResized.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_FLOATING_ROW_DATA_CHANGED, this.sizeHeaderAndBody.bind(this));
this.gridOptionsWrapper.addEventListener(gridOptionsWrapper_1.GridOptionsWrapper.PROP_HEADER_HEIGHT, this.sizeHeaderAndBody.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_ROW_DATA_CHANGED, this.onRowDataChanged.bind(this));
};
GridPanel.prototype.addDragListeners = function () {
var _this = this;
if (this.forPrint // no range select when doing 'for print'
|| !this.gridOptionsWrapper.isEnableRangeSelection() // no range selection if no property
|| utils_1.Utils.missing(this.rangeController)) {
return;
}
var containers = [this.ePinnedLeftColsContainer, this.ePinnedRightColsContainer, this.eBodyContainer,
this.eFloatingTop, this.eFloatingBottom];
containers.forEach(function (container) {
_this.dragService.addDragSource({
dragStartPixels: 0,
eElement: container,
onDragStart: _this.rangeController.onDragStart.bind(_this.rangeController),
onDragStop: _this.rangeController.onDragStop.bind(_this.rangeController),
onDragging: _this.rangeController.onDragging.bind(_this.rangeController)
});
});
};
GridPanel.prototype.addCellListeners = function () {
var _this = this;
var eventNames = ['click', 'mousedown', 'dblclick', 'contextmenu'];
eventNames.forEach(function (eventName) {
var listener = _this.processMouseEvent.bind(_this, eventName);
_this.eAllCellContainers.forEach(function (container) {
container.addEventListener(eventName, listener);
_this.destroyFunctions.push(function () { return container.removeEventListener(eventName, listener); });
});
});
};
GridPanel.prototype.addBodyViewportListener = function () {
var _this = this;
// we never add this when doing 'forPrint'
if (this.gridOptionsWrapper.isForPrint()) {
return;
}
// we want to listen for clicks directly on the eBodyViewport, so the user has a way of showing
// the context menu if no rows are displayed, or user simply clicks outside of a cell
var listener = function (mouseEvent) {
var target = utils_1.Utils.getTarget(mouseEvent);
if (target === _this.eBodyViewport) {
// show it
_this.onContextMenu(mouseEvent);
_this.preventDefaultOnContextMenu(mouseEvent);
}
};
this.eBodyViewport.addEventListener('contextmenu', listener);
this.destroyFunctions.push(function () { return _this.eBodyViewport.removeEventListener('contextmenu', listener); });
};
GridPanel.prototype.processMouseEvent = function (eventName, mouseEvent) {
var cell = this.mouseEventService.getCellForMouseEvent(mouseEvent);
if (utils_1.Utils.exists(cell)) {
//console.log(`row = ${cell.rowIndex}, floating = ${floating}`);
this.rowRenderer.onMouseEvent(eventName, mouseEvent, cell);
}
this.preventDefaultOnContextMenu(mouseEvent);
};
GridPanel.prototype.onContextMenu = function (mouseEvent) {
// to allow us to debug in chrome, we ignore the event if ctrl is pressed,
// thus the normal menu is displayed
if (mouseEvent.ctrlKey || mouseEvent.metaKey) {
return;
}
if (this.contextMenuFactory && !this.gridOptionsWrapper.isSuppressContextMenu()) {
this.contextMenuFactory.showMenu(null, null, null, mouseEvent);
mouseEvent.preventDefault();
}
};
GridPanel.prototype.preventDefaultOnContextMenu = function (mouseEvent) {
// if we don't do this, then middle click will never result in a 'click' event, as 'mousedown'
// will be consumed by the browser to mean 'scroll' (as you can scroll with the middle mouse
// button in the browser). so this property allows the user to receive middle button clicks if
// they want.
if (this.gridOptionsWrapper.isSuppressMiddleClickScrolls() && mouseEvent.which === 2) {
mouseEvent.preventDefault();
}
};
GridPanel.prototype.addShortcutKeyListeners = function () {
var _this = this;
this.eAllCellContainers.forEach(function (container) {
container.addEventListener('keydown', function (event) {
if (event.ctrlKey || event.metaKey) {
switch (event.which) {
case constants_1.Constants.KEY_A: return _this.onCtrlAndA(event);
case constants_1.Constants.KEY_C: return _this.onCtrlAndC(event);
case constants_1.Constants.KEY_V: return _this.onCtrlAndV(event);
case constants_1.Constants.KEY_D: return _this.onCtrlAndD(event);
}
}
});
});
};
GridPanel.prototype.onCtrlAndA = function (event) {
if (this.rangeController && this.rowModel.isRowsToRender()) {
var rowEnd;
var floatingStart;
var floatingEnd;
if (this.floatingRowModel.isEmpty(constants_1.Constants.FLOATING_TOP)) {
floatingStart = null;
}
else {
floatingStart = constants_1.Constants.FLOATING_TOP;
}
if (this.floatingRowModel.isEmpty(constants_1.Constants.FLOATING_BOTTOM)) {
floatingEnd = null;
rowEnd = this.rowModel.getRowCount() - 1;
}
else {
floatingEnd = constants_1.Constants.FLOATING_BOTTOM;
rowEnd = this.floatingRowModel.getFloatingBottomRowData().length = 1;
}
var allDisplayedColumns = this.columnController.getAllDisplayedColumns();
if (utils_1.Utils.missingOrEmpty(allDisplayedColumns)) {
return;
}
this.rangeController.setRange({
rowStart: 0,
floatingStart: floatingStart,
rowEnd: rowEnd,
floatingEnd: floatingEnd,
columnStart: allDisplayedColumns[0],
columnEnd: allDisplayedColumns[allDisplayedColumns.length - 1]
});
}
event.preventDefault();
return false;
};
GridPanel.prototype.onCtrlAndC = function (event) {
if (!this.clipboardService) {
return;
}
var focusedCell = this.focusedCellController.getFocusedCell();
this.clipboardService.copyToClipboard();
event.preventDefault();
// the copy operation results in loosing focus on the cell,
// because of the trickery the copy logic uses with a temporary
// widget. so we set it back again.
if (focusedCell) {
this.focusedCellController.setFocusedCell(focusedCell.rowIndex, focusedCell.column, focusedCell.floating, true);
}
return false;
};
GridPanel.prototype.onCtrlAndV = function (event) {
if (!this.rangeController) {
return;
}
this.clipboardService.pasteFromClipboard();
return false;
};
GridPanel.prototype.onCtrlAndD = function (event) {
if (!this.clipboardService) {
return;
}
this.clipboardService.copyRangeDown();
event.preventDefault();
return false;
};
GridPanel.prototype.getPinnedLeftFloatingTop = function () {
return this.ePinnedLeftFloatingTop;
};
GridPanel.prototype.getPinnedRightFloatingTop = function () {
return this.ePinnedRightFloatingTop;
};
GridPanel.prototype.getFloatingTopContainer = function () {
return this.eFloatingTopContainer;
};
GridPanel.prototype.getPinnedLeftFloatingBottom = function () {
return this.ePinnedLeftFloatingBottom;
};
GridPanel.prototype.getPinnedRightFloatingBottom = function () {
return this.ePinnedRightFloatingBottom;
};
GridPanel.prototype.getFloatingBottomContainer = function () {
return this.eFloatingBottomContainer;
};
GridPanel.prototype.createOverlayTemplate = function (name, defaultTemplate, userProvidedTemplate) {
var template = mainOverlayTemplate
.replace('[OVERLAY_NAME]', name);
if (userProvidedTemplate) {
template = template.replace('[OVERLAY_TEMPLATE]', userProvidedTemplate);
}
else {
template = template.replace('[OVERLAY_TEMPLATE]', defaultTemplate);
}
return template;
};
GridPanel.prototype.createLoadingOverlayTemplate = function () {
var userProvidedTemplate = this.gridOptionsWrapper.getOverlayLoadingTemplate();
var templateNotLocalised = this.createOverlayTemplate('loading', defaultLoadingOverlayTemplate, userProvidedTemplate);
var localeTextFunc = this.gridOptionsWrapper.getLocaleTextFunc();
var templateLocalised = templateNotLocalised.replace('[LOADING...]', localeTextFunc('loadingOoo', 'Loading...'));
return templateLocalised;
};
GridPanel.prototype.createNoRowsOverlayTemplate = function () {
var userProvidedTemplate = this.gridOptionsWrapper.getOverlayNoRowsTemplate();
var templateNotLocalised = this.createOverlayTemplate('no-rows', defaultNoRowsOverlayTemplate, userProvidedTemplate);
var localeTextFunc = this.gridOptionsWrapper.getLocaleTextFunc();
var templateLocalised = templateNotLocalised.replace('[NO_ROWS_TO_SHOW]', localeTextFunc('noRowsToShow', 'No Rows To Show'));
return templateLocalised;
};
GridPanel.prototype.ensureIndexVisible = function (index) {
this.logger.log('ensureIndexVisible: ' + index);
var lastRow = this.rowModel.getRowCount();
if (typeof index !== 'number' || index < 0 || index >= lastRow) {
console.warn('invalid row index for ensureIndexVisible: ' + index);
return;
}
var nodeAtIndex = this.rowModel.getRow(index);
var rowTopPixel = nodeAtIndex.rowTop;
var rowBottomPixel = rowTopPixel + nodeAtIndex.rowHeight;
var viewportTopPixel = this.eBodyViewport.scrollTop;
var viewportHeight = this.eBodyViewport.offsetHeight;
var scrollShowing = this.isHorizontalScrollShowing();
if (scrollShowing) {
viewportHeight -= this.scrollWidth;
}
var viewportBottomPixel = viewportTopPixel + viewportHeight;
var viewportScrolledPastRow = viewportTopPixel > rowTopPixel;
var viewportScrolledBeforeRow = viewportBottomPixel < rowBottomPixel;
var eViewportToScroll = this.columnController.isPinningRight() ? this.ePinnedRightColsViewport : this.eBodyViewport;
if (viewportScrolledPastRow) {
// if row is before, scroll up with row at top
eViewportToScroll.scrollTop = rowTopPixel;
}
else if (viewportScrolledBeforeRow) {
// if row is below, scroll down with row at bottom
var newScrollPosition = rowBottomPixel - viewportHeight;
eViewportToScroll.scrollTop = newScrollPosition;
}
// otherwise, row is already in view, so do nothing
};
// + moveColumnController
GridPanel.prototype.getCenterWidth = function () {
return this.eBodyViewport.clientWidth;
};
GridPanel.prototype.isHorizontalScrollShowing = function () {
var result = this.eBodyViewport.clientWidth < this.eBodyViewport.scrollWidth;
return result;
};
GridPanel.prototype.isVerticalScrollShowing = function () {
if (this.columnController.isPinningRight()) {
return utils_1.Utils.isScrollShowing(this.ePinnedRightColsViewport);
}
else {
return utils_1.Utils.isScrollShowing(this.eBodyViewport);
}
};
GridPanel.prototype.isBodyVerticalScrollShowing = function () {
if (this.columnController.isPinningRight()) {
return false;
}
else {
return utils_1.Utils.isScrollShowing(this.eBodyViewport);
}
};
// gets called every 500 ms. we use this to set padding on right pinned column
GridPanel.prototype.periodicallyCheck = function () {
if (this.forPrint) {
return;
}
this.setBottomPaddingOnPinnedRight();
this.setMarginOnFullWidthCellContainer();
};
// the pinned container needs extra space at the bottom, some blank space, otherwise when
// vertically scrolled all the way down, the last row will be hidden behind the scrolls.
// this extra padding allows the last row to be lifted above the bottom scrollbar.
GridPanel.prototype.setBottomPaddingOnPinnedRight = function () {
if (this.forPrint) {
return;
}
if (this.columnController.isPinningRight()) {
var bodyHorizontalScrollShowing = this.eBodyViewport.clientWidth < this.eBodyViewport.scrollWidth;
if (bodyHorizontalScrollShowing) {
this.ePinnedRightColsContainer.style.marginBottom = this.scrollWidth + 'px';
}
else {
this.ePinnedRightColsContainer.style.marginBottom = '';
}
}
};
GridPanel.prototype.setMarginOnFullWidthCellContainer = function () {
if (this.forPrint) {
return;
}
// if either right or bottom scrollbars are showing, we need to make sure the
// fullWidthCell panel isn't covering the scrollbars. originally i tried to do this using
// margin, but the overflow was not getting clipped and going into the margin,
// so used border instead. dunno why it works, trial and error found the solution.
if (this.isVerticalScrollShowing()) {
this.eFullWidthCellViewport.style.borderRight = this.scrollWidth + 'px solid transparent';
}
else {
this.eFullWidthCellViewport.style.borderRight = '';
}
if (this.isHorizontalScrollShowing()) {
this.eFullWidthCellViewport.style.borderBottom = this.scrollWidth + 'px solid transparent';
}
else {
this.eFullWidthCellViewport.style.borderBottom = '';
}
};
GridPanel.prototype.ensureColumnVisible = function (key) {
var column = this.columnController.getGridColumn(key);
if (!column) {
return;
}
if (column.isPinned()) {
console.warn('calling ensureIndexVisible on a ' + column.getPinned() + ' pinned column doesn\'t make sense for column ' + column.getColId());
return;
}
if (!this.columnController.isColumnDisplayed(column)) {
console.warn('column is not currently visible');
return;
}
var colLeftPixel = column.getLeft();
var colRightPixel = colLeftPixel + column.getActualWidth();
var viewportLeftPixel = this.eBodyViewport.scrollLeft;
var viewportWidth = this.eBodyViewport.offsetWidth;
var scrollShowing = this.eBodyViewport.clientHeight < this.eBodyViewport.scrollHeight;
if (scrollShowing) {
viewportWidth -= this.scrollWidth;
}
var viewportRightPixel = viewportLeftPixel + viewportWidth;
var viewportScrolledPastCol = viewportLeftPixel > colLeftPixel;
var viewportScrolledBeforeCol = viewportRightPixel < colRightPixel;
if (viewportScrolledPastCol) {
// if viewport's left side is after col's left side, scroll right to pull col into viewport at left
this.eBodyViewport.scrollLeft = colLeftPixel;
}
else if (viewportScrolledBeforeCol) {
// if viewport's right side is before col's right side, scroll left to pull col into viewport at right
var newScrollPosition = colRightPixel - viewportWidth;
this.eBodyViewport.scrollLeft = newScrollPosition;
}
else {
}
// this will happen anyway, as the move will cause a 'scroll' event on the body, however
// it is possible that the ensureColumnVisible method is called from within ag-Grid and
// the caller will need to have the columns rendered to continue, which will be before
// the event has been worked on (which is the case for cell navigation).
this.setLeftAndRightBounds();
};
GridPanel.prototype.showLoadingOverlay = function () {
if (!this.gridOptionsWrapper.isSuppressLoadingOverlay()) {
this.layout.showOverlay('loading');
}
};
GridPanel.prototype.showNoRowsOverlay = function () {
if (!this.gridOptionsWrapper.isSuppressNoRowsOverlay()) {
this.layout.showOverlay('noRows');
}
};
GridPanel.prototype.hideOverlay = function () {
this.layout.hideOverlay();
};
GridPanel.prototype.getWidthForSizeColsToFit = function () {
var availableWidth = this.eBody.clientWidth;
// if pinning right, then the scroll bar can show, however for some reason
// it overlays the grid and doesn't take space. so we are only interested
// in the body scroll showing.
var removeScrollWidth = this.isBodyVerticalScrollShowing();
if (removeScrollWidth) {
availableWidth -= this.scrollWidth;
}
return availableWidth;
};
// method will call itself if no available width. this covers if the grid
// isn't visible, but is just about to be visible.
GridPanel.prototype.sizeColumnsToFit = function (nextTimeout) {
var _this = this;
var availableWidth = this.getWidthForSizeColsToFit();
if (availableWidth > 0) {
this.columnController.sizeColumnsToFit(availableWidth);
}
else {
if (nextTimeout === undefined) {
setTimeout(function () {
_this.sizeColumnsToFit(100);
}, 0);
}
else if (nextTimeout === 100) {
setTimeout(function () {
_this.sizeColumnsToFit(-1);
}, 100);
}
else {
console.log('ag-Grid: tried to call sizeColumnsToFit() but the grid is coming back with ' +
'zero width, maybe the grid is not visible yet on the screen?');
}
}
};
GridPanel.prototype.getBodyContainer = function () {
return this.eBodyContainer;
};
GridPanel.prototype.getFullWidthCellContainer = function () {
return this.eFullWidthCellContainer;
};
GridPanel.prototype.getFloatingTopFullWidthCellContainer = function () {
return this.eFloatingTopFullWidthCellContainer;
};
GridPanel.prototype.getFloatingBottomFullWidthCellContainer = function () {
return this.eFloatingBottomFullWidthCellContainer;
};
GridPanel.prototype.getDropTargetBodyContainers = function () {
if (this.forPrint) {
return [this.eBodyContainer, this.eFloatingTopContainer, this.eFloatingBottomContainer];
}
else {
return [this.eBodyViewport, this.eFloatingTopViewport, this.eFloatingBottomViewport];
}
};
GridPanel.prototype.getBodyViewport = function () {
return this.eBodyViewport;
};
GridPanel.prototype.getPinnedLeftColsContainer = function () {
return this.ePinnedLeftColsContainer;
};
GridPanel.prototype.getDropTargetLeftContainers = function () {
if (this.forPrint) {
return [];
}
else {
return [this.ePinnedLeftColsViewport, this.ePinnedLeftFloatingBottom, this.ePinnedLeftFloatingTop];
}
};
GridPanel.prototype.getPinnedRightColsContainer = function () {
return this.ePinnedRightColsContainer;
};
GridPanel.prototype.getDropTargetPinnedRightContainers = function () {
if (this.forPrint) {
return [];
}
else {
return [this.ePinnedRightColsViewport, this.ePinnedRightFloatingBottom, this.ePinnedRightFloatingTop];
}
};
GridPanel.prototype.getHeaderContainer = function () {
return this.eHeaderContainer;
};
GridPanel.prototype.getHeaderOverlay = function () {
return this.eHeaderOverlay;
};
GridPanel.prototype.getRoot = function () {
return this.eRoot;
};
GridPanel.prototype.getPinnedLeftHeader = function () {
return this.ePinnedLeftHeader;
};
GridPanel.prototype.getPinnedRightHeader = function () {
return this.ePinnedRightHeader;
};
GridPanel.prototype.queryHtmlElement = function (selector) {
return this.eRoot.querySelector(selector);
};
GridPanel.prototype.findElements = function () {
if (this.forPrint) {
this.eRoot = utils_1.Utils.loadTemplate(gridForPrintHtml);
utils_1.Utils.addCssClass(this.eRoot, 'ag-root');
utils_1.Utils.addCssClass(this.eRoot, 'ag-font-style');
utils_1.Utils.addCssClass(this.eRoot, 'ag-no-scrolls');
}
else {
this.eRoot = utils_1.Utils.loadTemplate(gridHtml);
utils_1.Utils.addCssClass(this.eRoot, 'ag-root');
utils_1.Utils.addCssClass(this.eRoot, 'ag-font-style');
utils_1.Utils.addCssClass(this.eRoot, 'ag-scrolls');
}
if (this.forPrint) {
this.eHeaderContainer = this.queryHtmlElement('.ag-header-container');
this.eBodyContainer = this.queryHtmlElement('.ag-body-container');
this.eFloatingTopContainer = this.queryHtmlElement('.ag-floating-top-container');
this.eFloatingBottomContainer = this.queryHtmlElement('.ag-floating-bottom-container');
this.eAllCellContainers = [this.eBodyContainer, this.eFloatingTopContainer, this.eFloatingBottomContainer];
// when doing forPrint, we don't have any fullWidth containers, instead we add directly to the main
// containers. this works in forPrint only as there are no pinned columns (no need for fullWidth to
// span pinned columns) and the rows are already the full width of the grid (the reason for fullWidth)
this.eFullWidthCellContainer = this.eBodyContainer;
this.eFloatingBottomFullWidthCellContainer = this.eFloatingBottomContainer;
this.eFloatingTopFullWidthCellContainer = this.eFloatingTopContainer;
}
else {
this.eBody = this.queryHtmlElement('.ag-body');
this.eBodyContainer = this.queryHtmlElement('.ag-body-container');
this.eBodyViewport = this.queryHtmlElement('.ag-body-viewport');
this.eBodyViewportWrapper = this.queryHtmlElement('.ag-body-viewport-wrapper');
this.eFullWidthCellContainer = this.queryHtmlElement('.ag-full-width-container');
this.eFullWidthCellViewport = this.queryHtmlElement('.ag-full-width-viewport');
this.ePinnedLeftColsContainer = this.queryHtmlElement('.ag-pinned-left-cols-container');
this.ePinnedRightColsContainer = this.queryHtmlElement('.ag-pinned-right-cols-container');
this.ePinnedLeftColsViewport = this.queryHtmlElement('.ag-pinned-left-cols-viewport');
this.ePinnedRightColsViewport = this.queryHtmlElement('.ag-pinned-right-cols-viewport');
this.ePinnedLeftHeader = this.queryHtmlElement('.ag-pinned-left-header');
this.ePinnedRightHeader = this.queryHtmlElement('.ag-pinned-right-header');
this.eHeader = this.queryHtmlElement('.ag-header');
this.eHeaderContainer = this.queryHtmlElement('.ag-header-container');
this.eHeaderOverlay = this.queryHtmlElement('.ag-header-overlay');
this.eHeaderViewport = this.queryHtmlElement('.ag-header-viewport');
this.eFloatingTop = this.queryHtmlElement('.ag-floating-top');
this.ePinnedLeftFloatingTop = this.queryHtmlElement('.ag-pinned-left-floating-top');
this.ePinnedRightFloatingTop = this.queryHtmlElement('.ag-pinned-right-floating-top');
this.eFloatingTopContainer = this.queryHtmlElement('.ag-floating-top-container');
this.eFloatingTopViewport = this.queryHtmlElement('.ag-floating-top-viewport');
this.eFloatingTopFullWidthCellContainer = this.queryHtmlElement('.ag-floating-top-full-width-container');
this.eFloatingBottom = this.queryHtmlElement('.ag-floating-bottom');
this.ePinnedLeftFloatingBottom = this.queryHtmlElement('.ag-pinned-left-floating-bottom');
this.ePinnedRightFloatingBottom = this.queryHtmlElement('.ag-pinned-right-floating-bottom');
this.eFloatingBottomContainer = this.queryHtmlElement('.ag-floating-bottom-container');
this.eFloatingBottomViewport = this.queryHtmlElement('.ag-floating-bottom-viewport');
this.eFloatingBottomFullWidthCellContainer = this.queryHtmlElement('.ag-floating-bottom-full-width-container');
this.eAllCellContainers = [this.ePinnedLeftColsContainer, this.ePinnedRightColsContainer, this.eBodyContainer,
this.eFloatingTop, this.eFloatingBottom];
this.addMouseWheelEventListeners();
}
};
GridPanel.prototype.addMouseWheelEventListeners = function () {
var _this = this;
var genericListener = this.genericMouseWheelListener.bind(this);
var centerListener = this.centerMouseWheelListener.bind(this);
// IE9, Chrome, Safari, Opera
this.ePinnedLeftColsViewport.addEventListener('mousewheel', genericListener);
this.eBodyViewport.addEventListener('mousewheel', centerListener);
// Firefox
this.ePinnedLeftColsViewport.addEventListener('DOMMouseScroll', genericListener);
this.eBodyViewport.addEventListener('DOMMouseScroll', centerListener);
this.destroyFunctions.push(function () {
_this.ePinnedLeftColsViewport.removeEventListener('mousewheel', genericListener);
_this.eBodyViewport.removeEventListener('mousewheel', centerListener);
_this.ePinnedLeftColsViewport.removeEventListener('DOMMouseScroll', genericListener);
_this.eBodyViewport.removeEventListener('DOMMouseScroll', centerListener);
});
};
GridPanel.prototype.getHeaderViewport = function () {
return this.eHeaderViewport;
};
GridPanel.prototype.centerMouseWheelListener = function (event) {
// we are only interested in mimicking the mouse wheel if we are pinning on the right,
// as if we are not pinning on the right, then we have scrollbars in the center body, and
// as such we just use the default browser wheel behaviour.
if (this.columnController.isPinningRight()) {
return this.generalMouseWheelListener(event, this.ePinnedRightColsViewport);
}
};
// used for listening to mouse wheel events on 1) left pinned and also the 2) fullWidthCell components.
// the fullWidthCell listener is added in renderedRow, hence public.
GridPanel.prototype.genericMouseWheelListener = function (event) {
var targetPanel;
if (this.columnController.isPinningRight()) {
targetPanel = this.ePinnedRightColsViewport;
}
else {
targetPanel = this.eBodyViewport;
}
return this.generalMouseWheelListener(event, targetPanel);
};
GridPanel.prototype.generalMouseWheelListener = function (event, targetPanel) {
var wheelEvent = utils_1.Utils.normalizeWheel(event);
// we need to detect in which direction scroll is happening to allow trackpads scroll horizontally
// horizontal scroll
if (Math.abs(wheelEvent.pixelX) > Math.abs(wheelEvent.pixelY)) {
var newLeftPosition = this.eBodyViewport.scrollLeft + wheelEvent.pixelX;
this.eBodyViewport.scrollLeft = newLeftPosition;
}
else {
var newTopPosition = this.eBodyViewport.scrollTop + wheelEvent.pixelY;
targetPanel.scrollTop = newTopPosition;
}
// allow the option to pass mouse wheel events to the browser
// https://github.com/ceolter/ag-grid/issues/800
// in the future, this should be tied in with 'forPrint' option, or have an option 'no vertical scrolls'
if (!this.gridOptionsWrapper.isSuppressPreventDefaultOnMouseWheel()) {
// if we don't prevent default, then the whole browser will scroll also as well as the grid
event.preventDefault();
}
return false;
};
GridPanel.prototype.onColumnResized = function () {
this.setWidthsOfContainers();
};
GridPanel.prototype.onDisplayedColumnsChanged = function () {
this.setWidthsOfContainers();
this.showPinnedColContainersIfNeeded();
this.sizeHeaderAndBody();
};
GridPanel.prototype.setWidthsOfContainers = function () {
this.logger.log('setWidthsOfContainers()');
this.showPinnedColContainersIfNeeded();
var mainRowWidth = this.columnController.getBodyContainerWidth() + 'px';
this.eBodyContainer.style.width = mainRowWidth;
if (this.forPrint) {
// pinned col doesn't exist when doing forPrint
return;
}
this.eFloatingBottomContainer.style.width = mainRowWidth;
this.eFloatingTopContainer.style.width = mainRowWidth;
var pinnedLeftWidth = this.columnController.getPinnedLeftContainerWidth() + 'px';
this.ePinnedLeftColsContainer.style.width = pinnedLeftWidth;
this.ePinnedLeftFloatingBottom.style.width = pinnedLeftWidth;
this.ePinnedLeftFloatingTop.style.width = pinnedLeftWidth;
this.eBodyViewportWrapper.style.marginLeft = pinnedLeftWidth;
var pinnedRightWidth = this.columnController.getPinnedRightContainerWidth() + 'px';
this.ePinnedRightColsContainer.style.width = pinnedRightWidth;
this.ePinnedRightFloatingBottom.style.width = pinnedRightWidth;
this.ePinnedRightFloatingTop.style.width = pinnedRightWidth;
this.eBodyViewportWrapper.style.marginRight = pinnedRightWidth;
};
GridPanel.prototype.showPinnedColContainersIfNeeded = function () {
// no need to do this if not using scrolls
if (this.forPrint) {
return;
}
//some browsers had layout issues with the blank divs, so if blank,
//we don't display them
if (this.columnController.isPinningLeft()) {
this.ePinnedLeftHeader.style.display = 'inline-block';
this.ePinnedLeftColsViewport.style.display = 'inline';
}
else {
this.ePinnedLeftHeader.style.display = 'none';
this.ePinnedLeftColsViewport.style.display = 'none';
}
if (this.columnController.isPinningRight()) {
this.ePinnedRightHeader.style.display = 'inline-block';
this.ePinnedRightColsViewport.style.display = 'inline';
this.eBodyViewport.style.overflowY = 'hidden';
}
else {
this.ePinnedRightHeader.style.display = 'none';
this.ePinnedRightColsViewport.style.display = 'none';
this.eBodyViewport.style.overflowY = 'auto';
}
};
GridPanel.prototype.sizeHeaderAndBody = function () {
if (this.forPrint) {
// if doing 'for print', then the header and footers are laid
// out naturally by the browser. it whatever size that's needed to fit.
return;
}
this.setLeftAndRightBounds();
var heightOfContainer = this.layout.getCentreHeight();
if (!heightOfContainer) {
return;
}
var headerHeight = this.gridOptionsWrapper.getHeaderHeight();
var numberOfRowsInHeader = this.columnController.getHeaderRowCount();
var totalHeaderHeight = headerHeight * numberOfRowsInHeader;
this.eHeader.style['height'] = totalHeaderHeight + 'px';
// padding top covers the header and the floating rows on top
var floatingTopHeight = this.floatingRowModel.getFloatingTopTotalHeight();
var paddingTop = totalHeaderHeight + floatingTopHeight;
// bottom is just the bottom floating rows
var floatingBottomHeight = this.floatingRowModel.getFloatingBottomTotalHeight();
var floatingBottomTop = heightOfContainer - floatingBottomHeight;
var heightOfCentreRows = heightOfContainer - totalHeaderHeight - floatingBottomHeight - floatingTopHeight;
// this.eBody.style.paddingTop = paddingTop + 'px';
// this.eBody.style.paddingBottom = floatingBottomHeight + 'px';
this.eBody.style.top = paddingTop + 'px';
this.eBody.style.height = heightOfCentreRows + 'px';
this.eFloatingTop.style.top = totalHeaderHeight + 'px';
this.eFloatingTop.style.height = floatingTopHeight + 'px';
this.eFloatingBottom.style.height = floatingBottomHeight + 'px';
this.eFloatingBottom.style.top = floatingBottomTop + 'px';
this.ePinnedLeftColsViewport.style.height = heightOfCentreRows + 'px';
this.ePinnedRightColsViewport.style.height = heightOfCentreRows + 'px';
};
GridPanel.prototype.setHorizontalScrollPosition = function (hScrollPosition) {
this.eBodyViewport.scrollLeft = hScrollPosition;
};
// tries to scroll by pixels, but returns what the result actually was
GridPanel.prototype.scrollHorizontally = function (pixels) {
var oldScrollPosition = this.eBodyViewport.scrollLeft;
this.setHorizontalScrollPosition(oldScrollPosition + pixels);
var newScrollPosition = this.eBodyViewport.scrollLeft;
return newScrollPosition - oldScrollPosition;
};
GridPanel.prototype.getHorizontalScrollPosition = function () {
if (this.forPrint) {
return 0;
}
else {
return this.eBodyViewport.scrollLeft;
}
};
GridPanel.prototype.turnOnAnimationForABit = function () {
var _this = this;
if (this.gridOptionsWrapper.isSuppressColumnMoveAnimation()) {
return;
}
this.animationThreadCount++;
var animationThreadCountCopy = this.animationThreadCount;
utils_1.Utils.addCssClass(this.eRoot, 'ag-column-moving');
setTimeout(function () {
if (_this.animationThreadCount === animationThreadCountCopy) {
utils_1.Utils.removeCssClass(_this.eRoot, 'ag-column-moving');
}
}, 300);
};
GridPanel.prototype.addScrollListener = function () {
var _this = this;
// if printing, then no scrolling, so no point in listening for scroll events
if (this.forPrint) {
return;
}
var that = this;
function onBodyViewportScroll() {
// we are always interested in horizontal scrolls of the body
var newLeftPosition = that.eBodyViewport.scrollLeft;
if (newLeftPosition !== that.lastLeftPosition) {
that.lastLeftPosition = newLeftPosition;
that.horizontallyScrollHeaderCenterAndFloatingCenter();
that.masterSlaveService.fireHorizontalScrollEvent(newLeftPosition);
that.setLeftAndRightBounds();
}
// if we are pinning to the right, then it's the right pinned container
// that has the scroll.
if (!that.columnController.isPinningRight()) {
var newTopPosition = that.eBodyViewport.scrollTop;
if (newTopPosition !== that.lastTopPosition) {
that.lastTopPosition = newTopPosition;
that.verticallyScrollLeftPinned(newTopPosition);
that.verticallyScrollFullWidthCellContainer(newTopPosition);
that.rowRenderer.drawVirtualRows();
}
}
}
function onPinnedRightScroll() {
var newTopPosition = that.ePinnedRightColsViewport.scrollTop;
if (newTopPosition !== that.lastTopPosition) {
that.lastTopPosition = newTopPosition;
that.verticallyScrollLeftPinned(newTopPosition);
that.verticallyScrollFullWidthCellContainer(newTopPosition);
that.verticallyScrollBody(newTopPosition);
that.rowRenderer.drawVirtualRows();
}
}
if (this.useScrollLag) {
this.eBodyViewport.addEventListener('scroll', this.debounce.bind(this, onBodyViewportScroll));
this.ePinnedRightColsViewport.addEventListener('scroll', this.debounce.bind(this, onPinnedRightScroll));
}
else {
this.eBodyViewport.addEventListener('scroll', onBodyViewportScroll);
this.ePinnedRightColsViewport.addEventListener('scroll', onPinnedRightScroll);
}
// this means the pinned panel was moved, which can only
// happen when the user is navigating in the pinned container
// as the pinned col should never scroll. so we rollback
// the scroll on the pinned.
this.ePinnedLeftColsViewport.addEventListener('scroll', function () {
_this.ePinnedLeftColsViewport.scrollTop = 0;
});
};
GridPanel.prototype.setLeftAndRightBounds = function () {
if (this.gridOptionsWrapper.isForPrint()) {
return;
}
var scrollPosition = this.eBodyViewport.scrollLeft;
var totalWidth = this.eBody.offsetWidth;
this.columnController.setWidthAndScrollPosition(totalWidth, scrollPosition);
};
GridPanel.prototype.isUseScrollLag = function () {
// if we are in IE or Safari, then we only redraw if there was no scroll event
// in the 50ms following this scroll event. without this, these browsers have
// a bad scrolling feel, where the redraws clog the scroll experience
// (makes the scroll clunky and sticky). this method is like throttling
// the scroll events.
// let the user override scroll lag option
if (this.gridOptionsWrapper.isSuppressScrollLag()) {
return false;
}
else if (this.gridOptionsWrapper.getIsScrollLag()) {
return this.gridOptionsWrapper.getIsScrollLag()();
}
else {
return utils_1.Utils.isBrowserIE() || utils_1.Utils.isBrowserSafari();
}
};
GridPanel.prototype.debounce = function (callback) {
var _this = this;
if (this.requestAnimationFrameExists && utils_1.Utils.isBrowserSafari()) {
if (!this.scrollLagTicking) {
this.scrollLagTicking = true;
requestAnimationFrame(function () {
callback();
_this.scrollLagTicking = false;
});
}
}
else {
this.scrollLagCounter++;
var scrollLagCounterCopy = this.scrollLagCounter;
setTimeout(function () {
if (_this.scrollLagCounter === scrollLagCounterCopy) {
callback();
}
}, 50);
}
};
GridPanel.prototype.horizontallyScrollHeaderCenterAndFloatingCenter = function () {
var bodyLeftPosition = this.eBodyViewport.scrollLeft;
this.eHeaderContainer.style.left = -bodyLeftPosition + 'px';
this.eFloatingBottomContainer.style.left = -bodyLeftPosition + 'px';
this.eFloatingTopContainer.style.left = -bodyLeftPosition + 'px';
};
GridPanel.prototype.verticallyScrollLeftPinned = function (bodyTopPosition) {
this.ePinnedLeftColsContainer.style.top = -bodyTopPosition + 'px';
};
GridPanel.prototype.verticallyScrollFullWidthCellContainer = function (bodyTopPosition) {
this.eFullWidthCellContainer.style.top = -bodyTopPosition + 'px';
};
GridPanel.prototype.verticallyScrollBody = function (position) {
this.eBodyViewport.scrollTop = position;
};
GridPanel.prototype.getVerticalScrollPosition = function () {
if (this.forPrint) {
return 0;
}
else {
return this.eBodyViewport.scrollTop;
}
};
GridPanel.prototype.getBodyViewportClientRect = function () {
if (this.forPrint) {
return this.eBodyContainer.getBoundingClientRect();
}
else {
return this.eBodyViewport.getBoundingClientRect();
}
};
GridPanel.prototype.getFloatingTopClientRect = function () {
if (this.forPrint) {
return this.eFloatingTopContainer.getBoundingClientRect();
}
else {
return this.eFloatingTop.getBoundingClientRect();
}
};
GridPanel.prototype.getFloatingBottomClientRect = function () {
if (this.forPrint) {
return this.eFloatingBottomContainer.getBoundingClientRect();
}
else {
return this.eFloatingBottom.getBoundingClientRect();
}
};
GridPanel.prototype.getPinnedLeftColsViewportClientRect = function () {
return this.ePinnedLeftColsViewport.getBoundingClientRect();
};
GridPanel.prototype.getPinnedRightColsViewportClientRect = function () {
return this.ePinnedRightColsViewport.getBoundingClientRect();
};
GridPanel.prototype.addScrollEventListener = function (listener) {
this.eBodyViewport.addEventListener('scroll', listener);
};
GridPanel.prototype.removeScrollEventListener = function (listener) {
this.eBodyViewport.removeEventListener('scroll', listener);
};
__decorate([
context_1.Autowired('masterSlaveService'),
__metadata('design:type', masterSlaveService_1.MasterSlaveService)
], GridPanel.prototype, "masterSlaveService", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], GridPanel.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], GridPanel.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('rowRenderer'),
__metadata('design:type', rowRenderer_1.RowRenderer)
], GridPanel.prototype, "rowRenderer", void 0);
__decorate([
context_1.Autowired('floatingRowModel'),
__metadata('design:type', floatingRowModel_1.FloatingRowModel)
], GridPanel.prototype, "floatingRowModel", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], GridPanel.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('rowModel'),
__metadata('design:type', Object)
], GridPanel.prototype, "rowModel", void 0);
__decorate([
context_1.Optional('rangeController'),
__metadata('design:type', Object)
], GridPanel.prototype, "rangeController", void 0);
__decorate([
context_1.Autowired('dragService'),
__metadata('design:type', dragService_1.DragService)
], GridPanel.prototype, "dragService", void 0);
__decorate([
context_1.Autowired('selectionController'),
__metadata('design:type', selectionController_1.SelectionController)
], GridPanel.prototype, "selectionController", void 0);
__decorate([
context_1.Optional('clipboardService'),
__metadata('design:type', Object)
], GridPanel.prototype, "clipboardService", void 0);
__decorate([
context_1.Autowired('csvCreator'),
__metadata('design:type', csvCreator_1.CsvCreator)
], GridPanel.prototype, "csvCreator", void 0);
__decorate([
context_1.Autowired('mouseEventService'),
__metadata('design:type', mouseEventService_1.MouseEventService)
], GridPanel.prototype, "mouseEventService", void 0);
__decorate([
context_1.Autowired('focusedCellController'),
__metadata('design:type', focusedCellController_1.FocusedCellController)
], GridPanel.prototype, "focusedCellController", void 0);
__decorate([
context_1.Autowired('$scope'),
__metadata('design:type', Object)
], GridPanel.prototype, "$scope", void 0);
__decorate([
context_1.Optional('contextMenuFactory'),
__metadata('design:type', Object)
], GridPanel.prototype, "contextMenuFactory", void 0);
__decorate([
__param(0, context_1.Qualifier('loggerFactory')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [logger_1.LoggerFactory]),
__metadata('design:returntype', void 0)
], GridPanel.prototype, "agWire", null);
__decorate([
context_1.PreDestroy,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], GridPanel.prototype, "destroy", null);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], GridPanel.prototype, "init", null);
GridPanel = __decorate([
context_1.Bean('gridPanel'),
__metadata('design:paramtypes', [])
], GridPanel);
return GridPanel;
})();
exports.GridPanel = GridPanel;
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var gridOptionsWrapper_1 = __webpack_require__(3);
var columnController_1 = __webpack_require__(13);
var gridPanel_1 = __webpack_require__(24);
var eventService_1 = __webpack_require__(4);
var logger_1 = __webpack_require__(5);
var events_1 = __webpack_require__(10);
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
var context_3 = __webpack_require__(6);
var context_4 = __webpack_require__(6);
var MasterSlaveService = (function () {
function MasterSlaveService() {
// flag to mark if we are consuming. to avoid cyclic events (ie slave firing back to master
// while processing a master event) we mark this if consuming an event, and if we are, then
// we don't fire back any events.
this.consuming = false;
}
MasterSlaveService.prototype.setBeans = function (loggerFactory) {
this.logger = loggerFactory.create('MasterSlaveService');
};
MasterSlaveService.prototype.init = function () {
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_MOVED, this.fireColumnEvent.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_VISIBLE, this.fireColumnEvent.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_PINNED, this.fireColumnEvent.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_GROUP_OPENED, this.fireColumnEvent.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_RESIZED, this.fireColumnEvent.bind(this));
};
// common logic across all the fire methods
MasterSlaveService.prototype.fireEvent = function (callback) {
// if we are already consuming, then we are acting on an event from a master,
// so we don't cause a cyclic firing of events
if (this.consuming) {
return;
}
// iterate through the slave grids, and pass each slave service to the callback
var slaveGrids = this.gridOptionsWrapper.getSlaveGrids();
if (slaveGrids) {
slaveGrids.forEach(function (slaveGridOptions) {
if (slaveGridOptions.api) {
var slaveService = slaveGridOptions.api.__getMasterSlaveService();
callback(slaveService);
}
});
}
};
// common logic across all consume methods. very little common logic, however extracting
// guarantees consistency across the methods.
MasterSlaveService.prototype.onEvent = function (callback) {
this.consuming = true;
callback();
this.consuming = false;
};
MasterSlaveService.prototype.fireColumnEvent = function (event) {
this.fireEvent(function (slaveService) {
slaveService.onColumnEvent(event);
});
};
MasterSlaveService.prototype.fireHorizontalScrollEvent = function (horizontalScroll) {
this.fireEvent(function (slaveService) {
slaveService.onScrollEvent(horizontalScroll);
});
};
MasterSlaveService.prototype.onScrollEvent = function (horizontalScroll) {
var _this = this;
this.onEvent(function () {
_this.gridPanel.setHorizontalScrollPosition(horizontalScroll);
});
};
MasterSlaveService.prototype.getMasterColumns = function (event) {
var result = [];
if (event.getColumn()) {
result.push(event.getColumn());
}
if (event.getColumns()) {
event.getColumns().forEach(function (column) {
result.push(column);
});
}
return result;
};
MasterSlaveService.prototype.getColumnIds = function (event) {
var result = [];
if (event.getColumn()) {
result.push(event.getColumn().getColId());
}
else if (event.getColumns()) {
event.getColumns().forEach(function (column) {
result.push(column.getColId());
});
}
return result;
};
MasterSlaveService.prototype.onColumnEvent = function (event) {
var _this = this;
this.onEvent(function () {
// the column in the event is from the master grid. need to
// look up the equivalent from this (slave) grid
var masterColumn = event.getColumn();
var slaveColumn;
if (masterColumn) {
slaveColumn = _this.columnController.getPrimaryColumn(masterColumn.getColId());
}
// if event was with respect to a master column, that is not present in this
// grid, then we ignore the event
if (masterColumn && !slaveColumn) {
return;
}
// likewise for column group
var masterColumnGroup = event.getColumnGroup();
var slaveColumnGroup;
if (masterColumnGroup) {
var colId = masterColumnGroup.getGroupId();
var instanceId = masterColumnGroup.getInstanceId();
slaveColumnGroup = _this.columnController.getColumnGroup(colId, instanceId);
}
if (masterColumnGroup && !slaveColumnGroup) {
return;
}
// in time, all the methods below should use the column ids, it's a more generic way
// of handling columns, and also allows for single or multi column events
var columnIds = _this.getColumnIds(event);
var masterColumns = _this.getMasterColumns(event);
switch (event.getType()) {
case events_1.Events.EVENT_COLUMN_PIVOT_CHANGED:
// we cannot support pivoting with master / slave as the columns will be out of sync as the
// grids will have columns created based on the row data of the grid.
console.warn('ag-Grid: pivoting is not supported with Master / Slave grids. ' +
'You can only use one of these features at a time in a grid.');
break;
case events_1.Events.EVENT_COLUMN_MOVED:
_this.logger.log('onColumnEvent-> processing ' + event + ' toIndex = ' + event.getToIndex());
_this.columnController.moveColumns(columnIds, event.getToIndex());
break;
case events_1.Events.EVENT_COLUMN_VISIBLE:
_this.logger.log('onColumnEvent-> processing ' + event + ' visible = ' + event.isVisible());
_this.columnController.setColumnsVisible(columnIds, event.isVisible());
break;
case events_1.Events.EVENT_COLUMN_PINNED:
_this.logger.log('onColumnEvent-> processing ' + event + ' pinned = ' + event.getPinned());
_this.columnController.setColumnsPinned(columnIds, event.getPinned());
break;
case events_1.Events.EVENT_COLUMN_GROUP_OPENED:
_this.logger.log('onColumnEvent-> processing ' + event + ' expanded = ' + masterColumnGroup.isExpanded());
_this.columnController.setColumnGroupOpened(slaveColumnGroup, masterColumnGroup.isExpanded());
break;
case events_1.Events.EVENT_COLUMN_RESIZED:
masterColumns.forEach(function (masterColumn) {
_this.logger.log('onColumnEvent-> processing ' + event + ' actualWidth = ' + masterColumn.getActualWidth());
_this.columnController.setColumnWidth(masterColumn.getColId(), masterColumn.getActualWidth(), event.isFinished());
});
break;
}
});
};
__decorate([
context_3.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], MasterSlaveService.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_3.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], MasterSlaveService.prototype, "columnController", void 0);
__decorate([
context_3.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], MasterSlaveService.prototype, "gridPanel", void 0);
__decorate([
context_3.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], MasterSlaveService.prototype, "eventService", void 0);
__decorate([
__param(0, context_2.Qualifier('loggerFactory')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [logger_1.LoggerFactory]),
__metadata('design:returntype', void 0)
], MasterSlaveService.prototype, "setBeans", null);
__decorate([
context_4.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], MasterSlaveService.prototype, "init", null);
MasterSlaveService = __decorate([
context_1.Bean('masterSlaveService'),
__metadata('design:paramtypes', [])
], MasterSlaveService);
return MasterSlaveService;
})();
exports.MasterSlaveService = MasterSlaveService;
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var gridOptionsWrapper_1 = __webpack_require__(3);
var rowNode_1 = __webpack_require__(27);
var context_1 = __webpack_require__(6);
var eventService_1 = __webpack_require__(4);
var context_2 = __webpack_require__(6);
var events_1 = __webpack_require__(10);
var context_3 = __webpack_require__(6);
var constants_1 = __webpack_require__(8);
var utils_1 = __webpack_require__(7);
var FloatingRowModel = (function () {
function FloatingRowModel() {
}
FloatingRowModel.prototype.init = function () {
this.setFloatingTopRowData(this.gridOptionsWrapper.getFloatingTopRowData());
this.setFloatingBottomRowData(this.gridOptionsWrapper.getFloatingBottomRowData());
};
FloatingRowModel.prototype.isEmpty = function (floating) {
var rows = floating === constants_1.Constants.FLOATING_TOP ? this.floatingTopRows : this.floatingBottomRows;
return utils_1.Utils.missingOrEmpty(rows);
};
FloatingRowModel.prototype.isRowsToRender = function (floating) {
return !this.isEmpty(floating);
};
FloatingRowModel.prototype.getRowAtPixel = function (pixel, floating) {
var rows = floating === constants_1.Constants.FLOATING_TOP ? this.floatingTopRows : this.floatingBottomRows;
if (utils_1.Utils.missingOrEmpty(rows)) {
return 0; // this should never happen, just in case, 0 is graceful failure
}
for (var i = 0; i < rows.length; i++) {
var rowNode = rows[i];
var rowTopPixel = rowNode.rowTop + rowNode.rowHeight - 1;
// only need to range check against the top pixel, as we are going through the list
// in order, first row to hit the pixel wins
if (rowTopPixel >= pixel) {
return i;
}
}
return rows.length - 1;
};
FloatingRowModel.prototype.setFloatingTopRowData = function (rowData) {
this.floatingTopRows = this.createNodesFromData(rowData, true);
this.eventService.dispatchEvent(events_1.Events.EVENT_FLOATING_ROW_DATA_CHANGED);
};
FloatingRowModel.prototype.setFloatingBottomRowData = function (rowData) {
this.floatingBottomRows = this.createNodesFromData(rowData, false);
this.eventService.dispatchEvent(events_1.Events.EVENT_FLOATING_ROW_DATA_CHANGED);
};
FloatingRowModel.prototype.createNodesFromData = function (allData, isTop) {
var _this = this;
var rowNodes = [];
if (allData) {
var nextRowTop = 0;
allData.forEach(function (dataItem) {
var rowNode = new rowNode_1.RowNode();
_this.context.wireBean(rowNode);
rowNode.data = dataItem;
rowNode.floating = isTop ? constants_1.Constants.FLOATING_TOP : constants_1.Constants.FLOATING_BOTTOM;
rowNode.rowTop = nextRowTop;
rowNode.rowHeight = _this.gridOptionsWrapper.getRowHeightForNode(rowNode);
nextRowTop += rowNode.rowHeight;
rowNodes.push(rowNode);
});
}
return rowNodes;
};
FloatingRowModel.prototype.getFloatingTopRowData = function () {
return this.floatingTopRows;
};
FloatingRowModel.prototype.getFloatingBottomRowData = function () {
return this.floatingBottomRows;
};
FloatingRowModel.prototype.getFloatingTopTotalHeight = function () {
return this.getTotalHeight(this.floatingTopRows);
};
FloatingRowModel.prototype.getFloatingBottomTotalHeight = function () {
return this.getTotalHeight(this.floatingBottomRows);
};
FloatingRowModel.prototype.getTotalHeight = function (rowNodes) {
if (!rowNodes || rowNodes.length === 0) {
return 0;
}
else {
var lastNode = rowNodes[rowNodes.length - 1];
return lastNode.rowTop + lastNode.rowHeight;
}
};
__decorate([
context_2.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], FloatingRowModel.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_2.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], FloatingRowModel.prototype, "eventService", void 0);
__decorate([
context_2.Autowired('context'),
__metadata('design:type', context_1.Context)
], FloatingRowModel.prototype, "context", void 0);
__decorate([
context_3.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], FloatingRowModel.prototype, "init", null);
FloatingRowModel = __decorate([
context_1.Bean('floatingRowModel'),
__metadata('design:paramtypes', [])
], FloatingRowModel);
return FloatingRowModel;
})();
exports.FloatingRowModel = FloatingRowModel;
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var gridOptionsWrapper_1 = __webpack_require__(3);
var selectionController_1 = __webpack_require__(28);
var valueService_1 = __webpack_require__(29);
var columnController_1 = __webpack_require__(13);
var context_1 = __webpack_require__(6);
var constants_1 = __webpack_require__(8);
var RowNode = (function () {
function RowNode() {
/** Children mapped by the pivot columns */
this.childrenMapped = {};
this.selected = false;
}
RowNode.prototype.setData = function (data) {
var oldData = this.data;
this.data = data;
var event = { oldData: oldData, newData: data };
this.dispatchLocalEvent(RowNode.EVENT_DATA_CHANGED, event);
};
RowNode.prototype.setDataAndId = function (data, id) {
var oldData = this.data;
this.data = data;
this.setId(id);
this.selectionController.syncInRowNode(this);
var event = { oldData: oldData, newData: data };
this.dispatchLocalEvent(RowNode.EVENT_DATA_CHANGED, event);
};
RowNode.prototype.setId = function (id) {
// see if user is providing the id's
var getRowNodeId = this.gridOptionsWrapper.getRowNodeIdFunc();
if (getRowNodeId) {
// if user is providing the id's, then we set the id only after the data has been set.
// this is important for virtual pagination and viewport, where empty rows exist.
if (this.data) {
this.id = getRowNodeId(this.data);
}
else {
// this can happen if user has set blank into the rowNode after the row previously
// having data. this happens in virtual page row model, when data is delete and
// the page is refreshed.
this.id = undefined;
}
}
else {
this.id = id;
}
};
RowNode.prototype.dispatchLocalEvent = function (eventName, event) {
if (this.eventService) {
this.eventService.dispatchEvent(eventName, event);
}
};
// we also allow editing the value via the editors. when it is done via
// the editors, no 'cell changed' event gets fired, as it's assumed that
// the cell knows about the change given it's in charge of the editing.
// this method is for the client to call, so the cell listens for the change
// event, and also flashes the cell when the change occurs.
RowNode.prototype.setDataValue = function (colKey, newValue) {
var column = this.columnController.getGridColumn(colKey);
this.valueService.setValue(this, column, newValue);
var event = { column: column, newValue: newValue };
this.dispatchLocalEvent(RowNode.EVENT_CELL_CHANGED, event);
};
RowNode.prototype.resetQuickFilterAggregateText = function () {
this.quickFilterAggregateText = null;
};
RowNode.prototype.isExpandable = function () {
return this.group || this.canFlower;
};
RowNode.prototype.isSelected = function () {
// for footers, we just return what our sibling selected state is, as cannot select a footer
if (this.footer) {
return this.sibling.isSelected();
}
return this.selected;
};
RowNode.prototype.deptFirstSearch = function (callback) {
if (this.childrenAfterGroup) {
this.childrenAfterGroup.forEach(function (child) { return child.deptFirstSearch(callback); });
}
callback(this);
};
// + rowController.updateGroupsInSelection()
RowNode.prototype.calculateSelectedFromChildren = function () {
var atLeastOneSelected = false;
var atLeastOneDeSelected = false;
var atLeastOneMixed = false;
var newSelectedValue;
if (this.childrenAfterGroup) {
for (var i = 0; i < this.childrenAfterGroup.length; i++) {
var childState = this.childrenAfterGroup[i].isSelected();
switch (childState) {
case true:
atLeastOneSelected = true;
break;
case false:
atLeastOneDeSelected = true;
break;
default:
atLeastOneMixed = true;
break;
}
}
}
if (atLeastOneMixed) {
newSelectedValue = undefined;
}
else if (atLeastOneSelected && !atLeastOneDeSelected) {
newSelectedValue = true;
}
else if (!atLeastOneSelected && atLeastOneDeSelected) {
newSelectedValue = false;
}
else {
newSelectedValue = undefined;
}
this.selectThisNode(newSelectedValue);
};
RowNode.prototype.calculateSelectedFromChildrenBubbleUp = function () {
this.calculateSelectedFromChildren();
if (this.parent) {
this.parent.calculateSelectedFromChildrenBubbleUp();
}
};
RowNode.prototype.setSelectedInitialValue = function (selected) {
this.selected = selected;
};
RowNode.prototype.setSelected = function (newValue, clearSelection, tailingNodeInSequence) {
if (clearSelection === void 0) { clearSelection = false; }
if (tailingNodeInSequence === void 0) { tailingNodeInSequence = false; }
this.setSelectedParams({
newValue: newValue,
clearSelection: clearSelection,
tailingNodeInSequence: tailingNodeInSequence,
rangeSelect: false
});
};
// to make calling code more readable, this is the same method as setSelected except it takes names parameters
RowNode.prototype.setSelectedParams = function (params) {
var newValue = params.newValue === true;
var clearSelection = params.clearSelection === true;
var tailingNodeInSequence = params.tailingNodeInSequence === true;
var rangeSelect = params.rangeSelect === true;
if (this.id === undefined) {
console.warn('ag-Grid: cannot select node until id for node is known');
return;
}
if (this.floating) {
console.log('ag-Grid: cannot select floating rows');
return;
}
// if we are a footer, we don't do selection, just pass the info
// to the sibling (the parent of the group)
if (this.footer) {
this.sibling.setSelectedParams(params);
return;
}
if (rangeSelect) {
var rowModelNormal = this.rowModel.getType() === constants_1.Constants.ROW_MODEL_TYPE_NORMAL;
var newRowClicked = this.selectionController.getLastSelectedNode() !== this;
var allowMultiSelect = this.gridOptionsWrapper.isRowSelectionMulti();
if (rowModelNormal && newRowClicked && allowMultiSelect) {
this.doRowRangeSelection();
return;
}
}
this.selectThisNode(newValue);
var groupSelectsChildren = this.gridOptionsWrapper.isGroupSelectsChildren();
if (groupSelectsChildren && this.group) {
this.selectChildNodes(newValue);
}
// clear other nodes if not doing multi select
var actionWasOnThisNode = !tailingNodeInSequence;
if (actionWasOnThisNode) {
if (newValue && (clearSelection || !this.gridOptionsWrapper.isRowSelectionMulti())) {
this.selectionController.clearOtherNodes(this);
}
if (groupSelectsChildren && this.parent) {
this.parent.calculateSelectedFromChildrenBubbleUp();
}
// this is the very end of the 'action node', so we are finished all the updates,
// include any parent / child changes that this method caused
this.mainEventService.dispatchEvent(events_1.Events.EVENT_SELECTION_CHANGED);
// so if user next does shift-select, we know where to start the selection from
if (newValue) {
this.selectionController.setLastSelectedNode(this);
}
}
};
// selects all rows between this node and the last selected node (or the top if this is the first selection).
// not to be mixed up with 'cell range selection' where you drag the mouse, this is row range selection, by
// holding down 'shift'.
RowNode.prototype.doRowRangeSelection = function () {
var _this = this;
var lastSelectedNode = this.selectionController.getLastSelectedNode();
// if lastSelectedNode is missing, we start at the first row
var firstRowHit = !lastSelectedNode;
var lastRowHit = false;
var lastRow;
var groupsSelectChildren = this.gridOptionsWrapper.isGroupSelectsChildren();
var inMemoryRowModel = this.rowModel;
inMemoryRowModel.forEachNodeAfterFilterAndSort(function (rowNode) {
var lookingForLastRow = firstRowHit && !lastRowHit;
// check if we need to flip the select switch
if (!firstRowHit) {
if (rowNode === lastSelectedNode || rowNode === _this) {
firstRowHit = true;
}
}
var skipThisGroupNode = rowNode.group && groupsSelectChildren;
if (!skipThisGroupNode) {
var inRange = firstRowHit && !lastRowHit;
var childOfLastRow = rowNode.isParentOfNode(lastRow);
rowNode.selectThisNode(inRange || childOfLastRow);
}
if (lookingForLastRow) {
if (rowNode === lastSelectedNode || rowNode === _this) {
lastRowHit = true;
if (rowNode === lastSelectedNode) {
lastRow = lastSelectedNode;
}
else {
lastRow = _this;
}
}
}
});
if (groupsSelectChildren) {
this.calculatedSelectedForAllGroupNodes();
}
this.mainEventService.dispatchEvent(events_1.Events.EVENT_SELECTION_CHANGED);
};
RowNode.prototype.isParentOfNode = function (potentialParent) {
var parentNode = this.parent;
while (parentNode) {
if (parentNode === potentialParent) {
return true;
}
parentNode = parentNode.parent;
}
return false;
};
RowNode.prototype.calculatedSelectedForAllGroupNodes = function () {
// we have to make sure we do this dept first, as parent nodes
// will have dependencies on the children having correct values
var inMemoryRowModel = this.rowModel;
inMemoryRowModel.getTopLevelNodes().forEach(function (topLevelNode) {
if (topLevelNode.group) {
topLevelNode.deptFirstSearch(function (childNode) {
if (childNode.group) {
childNode.calculateSelectedFromChildren();
}
});
topLevelNode.calculateSelectedFromChildren();
}
});
};
RowNode.prototype.selectThisNode = function (newValue) {
if (this.selected !== newValue) {
this.selected = newValue;
if (this.eventService) {
this.dispatchLocalEvent(RowNode.EVENT_ROW_SELECTED);
}
var event = { node: this };
this.mainEventService.dispatchEvent(events_1.Events.EVENT_ROW_SELECTED, event);
}
};
RowNode.prototype.selectChildNodes = function (newValue) {
for (var i = 0; i < this.childrenAfterGroup.length; i++) {
this.childrenAfterGroup[i].setSelectedParams({
newValue: newValue,
clearSelection: false,
tailingNodeInSequence: true
});
}
};
RowNode.prototype.addEventListener = function (eventType, listener) {
if (!this.eventService) {
this.eventService = new eventService_1.EventService();
}
this.eventService.addEventListener(eventType, listener);
};
RowNode.prototype.removeEventListener = function (eventType, listener) {
this.eventService.removeEventListener(eventType, listener);
};
RowNode.prototype.onMouseEnter = function () {
this.dispatchLocalEvent(RowNode.EVENT_MOUSE_ENTER);
};
RowNode.prototype.onMouseLeave = function () {
this.dispatchLocalEvent(RowNode.EVENT_MOUSE_LEAVE);
};
RowNode.EVENT_ROW_SELECTED = 'rowSelected';
RowNode.EVENT_DATA_CHANGED = 'dataChanged';
RowNode.EVENT_CELL_CHANGED = 'cellChanged';
RowNode.EVENT_MOUSE_ENTER = 'mouseEnter';
RowNode.EVENT_MOUSE_LEAVE = 'mouseLeave';
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], RowNode.prototype, "mainEventService", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], RowNode.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('selectionController'),
__metadata('design:type', selectionController_1.SelectionController)
], RowNode.prototype, "selectionController", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], RowNode.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('valueService'),
__metadata('design:type', valueService_1.ValueService)
], RowNode.prototype, "valueService", void 0);
__decorate([
context_1.Autowired('rowModel'),
__metadata('design:type', Object)
], RowNode.prototype, "rowModel", void 0);
return RowNode;
})();
exports.RowNode = RowNode;
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var utils_1 = __webpack_require__(7);
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
var logger_1 = __webpack_require__(5);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var context_3 = __webpack_require__(6);
var gridOptionsWrapper_1 = __webpack_require__(3);
var context_4 = __webpack_require__(6);
var constants_1 = __webpack_require__(8);
var SelectionController = (function () {
function SelectionController() {
}
SelectionController.prototype.setBeans = function (loggerFactory) {
this.logger = loggerFactory.create('SelectionController');
this.reset();
if (this.gridOptionsWrapper.isRowModelDefault()) {
this.eventService.addEventListener(events_1.Events.EVENT_ROW_DATA_CHANGED, this.reset.bind(this));
}
else {
this.logger.log('dont know what to do here');
}
};
SelectionController.prototype.init = function () {
this.groupSelectsChildren = this.gridOptionsWrapper.isGroupSelectsChildren();
this.eventService.addEventListener(events_1.Events.EVENT_ROW_SELECTED, this.onRowSelected.bind(this));
};
SelectionController.prototype.setLastSelectedNode = function (rowNode) {
this.lastSelectedNode = rowNode;
};
SelectionController.prototype.getLastSelectedNode = function () {
return this.lastSelectedNode;
};
SelectionController.prototype.getSelectedNodes = function () {
var selectedNodes = [];
utils_1.Utils.iterateObject(this.selectedNodes, function (key, rowNode) {
if (rowNode) {
selectedNodes.push(rowNode);
}
});
return selectedNodes;
};
SelectionController.prototype.getSelectedRows = function () {
var selectedRows = [];
utils_1.Utils.iterateObject(this.selectedNodes, function (key, rowNode) {
if (rowNode) {
selectedRows.push(rowNode.data);
}
});
return selectedRows;
};
SelectionController.prototype.removeGroupsFromSelection = function () {
var _this = this;
utils_1.Utils.iterateObject(this.selectedNodes, function (key, rowNode) {
if (rowNode && rowNode.group) {
_this.selectedNodes[rowNode.id] = undefined;
}
});
};
// should only be called if groupSelectsChildren=true
SelectionController.prototype.updateGroupsFromChildrenSelections = function () {
if (this.rowModel.getType() !== constants_1.Constants.ROW_MODEL_TYPE_NORMAL) {
console.warn('updateGroupsFromChildrenSelections not available when rowModel is not normal');
}
var inMemoryRowModel = this.rowModel;
inMemoryRowModel.getTopLevelNodes().forEach(function (rowNode) {
rowNode.deptFirstSearch(function (rowNode) {
if (rowNode.group) {
rowNode.calculateSelectedFromChildren();
}
});
});
};
SelectionController.prototype.getNodeForIdIfSelected = function (id) {
return this.selectedNodes[id];
};
SelectionController.prototype.clearOtherNodes = function (rowNodeToKeepSelected) {
var _this = this;
var groupsToRefresh = {};
utils_1.Utils.iterateObject(this.selectedNodes, function (key, otherRowNode) {
if (otherRowNode && otherRowNode.id !== rowNodeToKeepSelected.id) {
_this.selectedNodes[otherRowNode.id].setSelectedParams({ newValue: false, clearSelection: false, tailingNodeInSequence: true });
if (_this.groupSelectsChildren && otherRowNode.parent) {
groupsToRefresh[otherRowNode.parent.id] = otherRowNode.parent;
}
}
});
utils_1.Utils.iterateObject(groupsToRefresh, function (key, group) {
group.calculateSelectedFromChildren();
});
};
SelectionController.prototype.onRowSelected = function (event) {
var rowNode = event.node;
// we do not store the group rows when the groups select children
if (this.groupSelectsChildren && rowNode.group) {
return;
}
if (rowNode.isSelected()) {
this.selectedNodes[rowNode.id] = rowNode;
}
else {
this.selectedNodes[rowNode.id] = undefined;
}
};
SelectionController.prototype.syncInRowNode = function (rowNode) {
if (this.selectedNodes[rowNode.id] !== undefined) {
rowNode.setSelectedInitialValue(true);
this.selectedNodes[rowNode.id] = rowNode;
}
};
SelectionController.prototype.reset = function () {
this.logger.log('reset');
this.selectedNodes = {};
this.lastSelectedNode = null;
};
// returns a list of all nodes at 'best cost' - a feature to be used
// with groups / trees. if a group has all it's children selected,
// then the group appears in the result, but not the children.
// Designed for use with 'children' as the group selection type,
// where groups don't actually appear in the selection normally.
SelectionController.prototype.getBestCostNodeSelection = function () {
if (this.rowModel.getType() !== constants_1.Constants.ROW_MODEL_TYPE_NORMAL) {
console.warn('getBestCostNodeSelection is only avilable when using normal row model');
}
var inMemoryRowModel = this.rowModel;
var topLevelNodes = inMemoryRowModel.getTopLevelNodes();
if (topLevelNodes === null) {
console.warn('selectAll not available doing rowModel=virtual');
return;
}
var result = [];
// recursive function, to find the selected nodes
function traverse(nodes) {
for (var i = 0, l = nodes.length; i < l; i++) {
var node = nodes[i];
if (node.isSelected()) {
result.push(node);
}
else {
// if not selected, then if it's a group, and the group
// has children, continue to search for selections
if (node.group && node.children) {
traverse(node.children);
}
}
}
}
traverse(topLevelNodes);
return result;
};
SelectionController.prototype.setRowModel = function (rowModel) {
this.rowModel = rowModel;
};
SelectionController.prototype.isEmpty = function () {
var count = 0;
utils_1.Utils.iterateObject(this.selectedNodes, function (nodeId, rowNode) {
if (rowNode) {
count++;
}
});
return count === 0;
};
SelectionController.prototype.deselectAllRowNodes = function () {
utils_1.Utils.iterateObject(this.selectedNodes, function (nodeId, rowNode) {
if (rowNode) {
rowNode.selectThisNode(false);
}
});
// the above does not clean up the parent rows if they are selected
if (this.rowModel.getType() === constants_1.Constants.ROW_MODEL_TYPE_NORMAL && this.groupSelectsChildren) {
this.updateGroupsFromChildrenSelections();
}
// we should not have to do this, as deselecting the nodes fires events
// that we pick up, however it's good to clean it down, as we are still
// left with entries pointing to 'undefined'
this.selectedNodes = {};
this.eventService.dispatchEvent(events_1.Events.EVENT_SELECTION_CHANGED);
};
SelectionController.prototype.selectAllRowNodes = function () {
if (this.rowModel.getType() !== constants_1.Constants.ROW_MODEL_TYPE_NORMAL) {
throw 'selectAll only available with normal row model, ie not virtual pagination';
}
this.rowModel.forEachNode(function (rowNode) {
rowNode.selectThisNode(true);
});
this.eventService.dispatchEvent(events_1.Events.EVENT_SELECTION_CHANGED);
};
// Deprecated method
SelectionController.prototype.selectNode = function (rowNode, tryMulti) {
rowNode.setSelectedParams({ newValue: true, clearSelection: !tryMulti });
};
// Deprecated method
SelectionController.prototype.deselectIndex = function (rowIndex) {
var node = this.rowModel.getRow(rowIndex);
this.deselectNode(node);
};
// Deprecated method
SelectionController.prototype.deselectNode = function (rowNode) {
rowNode.setSelectedParams({ newValue: false, clearSelection: false });
};
// Deprecated method
SelectionController.prototype.selectIndex = function (index, tryMulti) {
var node = this.rowModel.getRow(index);
this.selectNode(node, tryMulti);
};
__decorate([
context_3.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], SelectionController.prototype, "eventService", void 0);
__decorate([
context_3.Autowired('rowModel'),
__metadata('design:type', Object)
], SelectionController.prototype, "rowModel", void 0);
__decorate([
context_3.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], SelectionController.prototype, "gridOptionsWrapper", void 0);
__decorate([
__param(0, context_2.Qualifier('loggerFactory')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [logger_1.LoggerFactory]),
__metadata('design:returntype', void 0)
], SelectionController.prototype, "setBeans", null);
__decorate([
context_4.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], SelectionController.prototype, "init", null);
SelectionController = __decorate([
context_1.Bean('selectionController'),
__metadata('design:paramtypes', [])
], SelectionController);
return SelectionController;
})();
exports.SelectionController = SelectionController;
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var gridOptionsWrapper_1 = __webpack_require__(3);
var expressionService_1 = __webpack_require__(18);
var columnController_1 = __webpack_require__(13);
var context_1 = __webpack_require__(6);
var utils_1 = __webpack_require__(7);
var events_1 = __webpack_require__(10);
var eventService_1 = __webpack_require__(4);
var ValueService = (function () {
function ValueService() {
this.initialised = false;
}
ValueService.prototype.init = function () {
this.suppressDotNotation = this.gridOptionsWrapper.isSuppressFieldDotNotation();
this.cellExpressions = this.gridOptionsWrapper.isEnableCellExpressions();
this.userProvidedTheGroups = utils_1.Utils.exists(this.gridOptionsWrapper.getNodeChildDetailsFunc());
this.suppressUseColIdForGroups = this.gridOptionsWrapper.isSuppressUseColIdForGroups();
this.initialised = true;
};
ValueService.prototype.getValue = function (column, node) {
return this.getValueUsingSpecificData(column, node.data, node);
};
ValueService.prototype.getValueUsingSpecificData = function (column, data, node) {
// hack - the grid is getting refreshed before this bean gets initialised, race condition.
// really should have a way so they get initialised in the right order???
if (!this.initialised) {
this.init();
}
var colDef = column.getColDef();
var field = colDef.field;
var result;
// if there is a value getter, this gets precedence over a field
// - need to revisit this, we check 'data' as this is the way for the grid to
// not render when on the footer row
if (data && node.group && !this.userProvidedTheGroups && !this.suppressUseColIdForGroups) {
result = node.data ? node.data[column.getId()] : undefined;
}
else if (colDef.valueGetter) {
result = this.executeValueGetter(colDef.valueGetter, data, column, node);
}
else if (field && data) {
result = this.getValueUsingField(data, field, column.isFieldContainsDots());
}
else {
result = undefined;
}
// the result could be an expression itself, if we are allowing cell values to be expressions
if (this.cellExpressions && (typeof result === 'string') && result.indexOf('=') === 0) {
var cellValueGetter = result.substring(1);
result = this.executeValueGetter(cellValueGetter, data, column, node);
}
return result;
};
ValueService.prototype.getValueUsingField = function (data, field, fieldContainsDots) {
if (!field || !data) {
return;
}
// if no '.', then it's not a deep value
if (!fieldContainsDots) {
return data[field];
}
else {
// otherwise it is a deep value, so need to dig for it
var fields = field.split('.');
var currentObject = data;
for (var i = 0; i < fields.length; i++) {
currentObject = currentObject[fields[i]];
if (utils_1.Utils.missing(currentObject)) {
return null;
}
}
return currentObject;
}
};
ValueService.prototype.setValue = function (rowNode, colKey, newValue) {
var column = this.columnController.getPrimaryColumn(colKey);
if (!rowNode || !column) {
return;
}
// this will only happen if user is trying to paste into a group row, which doesn't make sense
// the user should not be trying to paste into group rows
var data = rowNode.data;
if (utils_1.Utils.missing(data)) {
return;
}
var field = column.getColDef().field;
var newValueHandler = column.getColDef().newValueHandler;
// need either a field or a newValueHandler for this to work
if (utils_1.Utils.missing(field) && utils_1.Utils.missing(newValueHandler)) {
console.warn("ag-Grid: you need either field or newValueHandler set on colDef for editing to work");
return;
}
var paramsForCallbacks = {
node: rowNode,
data: rowNode.data,
oldValue: this.getValue(column, rowNode),
newValue: newValue,
colDef: column.getColDef(),
api: this.gridOptionsWrapper.getApi(),
context: this.gridOptionsWrapper.getContext()
};
if (newValueHandler) {
newValueHandler(paramsForCallbacks);
}
else {
this.setValueUsingField(data, field, newValue, column.isFieldContainsDots());
}
// reset quick filter on this row
rowNode.resetQuickFilterAggregateText();
paramsForCallbacks.newValue = this.getValue(column, rowNode);
if (typeof column.getColDef().onCellValueChanged === 'function') {
column.getColDef().onCellValueChanged(paramsForCallbacks);
}
this.eventService.dispatchEvent(events_1.Events.EVENT_CELL_VALUE_CHANGED, paramsForCallbacks);
};
ValueService.prototype.setValueUsingField = function (data, field, newValue, isFieldContainsDots) {
// if no '.', then it's not a deep value
if (!isFieldContainsDots) {
data[field] = newValue;
}
else {
// otherwise it is a deep value, so need to dig for it
var fieldPieces = field.split('.');
var currentObject = data;
while (fieldPieces.length > 0 && currentObject) {
var fieldPiece = fieldPieces.shift();
if (fieldPieces.length === 0) {
currentObject[fieldPiece] = newValue;
}
else {
currentObject = currentObject[fieldPiece];
}
}
}
};
ValueService.prototype.executeValueGetter = function (valueGetter, data, column, node) {
var context = this.gridOptionsWrapper.getContext();
var api = this.gridOptionsWrapper.getApi();
var params = {
data: data,
node: node,
colDef: column.getColDef(),
api: api,
context: context,
getValue: this.getValueCallback.bind(this, data, node)
};
if (typeof valueGetter === 'function') {
// valueGetter is a function, so just call it
return valueGetter(params);
}
else if (typeof valueGetter === 'string') {
// valueGetter is an expression, so execute the expression
return this.expressionService.evaluate(valueGetter, params);
}
};
ValueService.prototype.getValueCallback = function (data, node, field) {
var otherColumn = this.columnController.getPrimaryColumn(field);
if (otherColumn) {
return this.getValueUsingSpecificData(otherColumn, data, node);
}
else {
return null;
}
};
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], ValueService.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('expressionService'),
__metadata('design:type', expressionService_1.ExpressionService)
], ValueService.prototype, "expressionService", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], ValueService.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], ValueService.prototype, "eventService", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], ValueService.prototype, "init", null);
ValueService = __decorate([
context_1.Bean('valueService'),
__metadata('design:paramtypes', [])
], ValueService);
return ValueService;
})();
exports.ValueService = ValueService;
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var utils_1 = __webpack_require__(7);
var BorderLayout = (function () {
function BorderLayout(params) {
this.centerHeightLastTime = -1;
this.centerWidthLastTime = -1;
this.centerLeftMarginLastTime = -1;
this.visibleLastTime = false;
this.sizeChangeListeners = [];
this.isLayoutPanel = true;
this.fullHeight = !params.north && !params.south;
var template;
if (!params.dontFill) {
if (this.fullHeight) {
template =
'<div style="height: 100%; overflow: auto; position: relative;">' +
'<div id="west" style="height: 100%; float: left;"></div>' +
'<div id="east" style="height: 100%; float: right;"></div>' +
'<div id="center" style="height: 100%;"></div>' +
'<div id="overlay" style="pointer-events: none; position: absolute; height: 100%; width: 100%; top: 0px; left: 0px;"></div>' +
'</div>';
}
else {
template =
'<div style="height: 100%; position: relative;">' +
'<div id="north"></div>' +
'<div id="centerRow" style="height: 100%; overflow: hidden;">' +
'<div id="west" style="height: 100%; float: left;"></div>' +
'<div id="east" style="height: 100%; float: right;"></div>' +
'<div id="center" style="height: 100%;"></div>' +
'</div>' +
'<div id="south"></div>' +
'<div id="overlay" style="pointer-events: none; position: absolute; height: 100%; width: 100%; top: 0px; left: 0px;"></div>' +
'</div>';
}
this.layoutActive = true;
}
else {
template =
'<div style="position: relative;">' +
'<div id="north"></div>' +
'<div id="centerRow">' +
'<div id="west"></div>' +
'<div id="east"></div>' +
'<div id="center"></div>' +
'</div>' +
'<div id="south"></div>' +
'<div id="overlay" style="pointer-events: none; position: absolute; height: 100%; width: 100%; top: 0px; left: 0px;"></div>' +
'</div>';
this.layoutActive = false;
}
this.eGui = utils_1.Utils.loadTemplate(template);
this.id = 'borderLayout';
if (params.name) {
this.id += '_' + params.name;
}
this.eGui.setAttribute('id', this.id);
this.childPanels = [];
if (params) {
this.setupPanels(params);
}
this.overlays = params.overlays;
this.setupOverlays();
}
BorderLayout.prototype.addSizeChangeListener = function (listener) {
this.sizeChangeListeners.push(listener);
};
BorderLayout.prototype.fireSizeChanged = function () {
this.sizeChangeListeners.forEach(function (listener) {
listener();
});
};
BorderLayout.prototype.setupPanels = function (params) {
this.eNorthWrapper = this.eGui.querySelector('#north');
this.eSouthWrapper = this.eGui.querySelector('#south');
this.eEastWrapper = this.eGui.querySelector('#east');
this.eWestWrapper = this.eGui.querySelector('#west');
this.eCenterWrapper = this.eGui.querySelector('#center');
this.eOverlayWrapper = this.eGui.querySelector('#overlay');
this.eCenterRow = this.eGui.querySelector('#centerRow');
this.eNorthChildLayout = this.setupPanel(params.north, this.eNorthWrapper);
this.eSouthChildLayout = this.setupPanel(params.south, this.eSouthWrapper);
this.eEastChildLayout = this.setupPanel(params.east, this.eEastWrapper);
this.eWestChildLayout = this.setupPanel(params.west, this.eWestWrapper);
this.eCenterChildLayout = this.setupPanel(params.center, this.eCenterWrapper);
};
BorderLayout.prototype.setupPanel = function (content, ePanel) {
if (!ePanel) {
return;
}
if (content) {
if (content.isLayoutPanel) {
this.childPanels.push(content);
ePanel.appendChild(content.getGui());
return content;
}
else {
ePanel.appendChild(content);
return null;
}
}
else {
ePanel.parentNode.removeChild(ePanel);
return null;
}
};
BorderLayout.prototype.getGui = function () {
return this.eGui;
};
// returns true if any item changed size, otherwise returns false
BorderLayout.prototype.doLayout = function () {
var isVisible = utils_1.Utils.isVisible(this.eGui);
if (!isVisible) {
this.visibleLastTime = false;
return false;
}
var atLeastOneChanged = false;
if (this.visibleLastTime !== isVisible) {
atLeastOneChanged = true;
}
this.visibleLastTime = true;
var childLayouts = [this.eNorthChildLayout, this.eSouthChildLayout, this.eEastChildLayout, this.eWestChildLayout];
var that = this;
utils_1.Utils.forEach(childLayouts, function (childLayout) {
var childChangedSize = that.layoutChild(childLayout);
if (childChangedSize) {
atLeastOneChanged = true;
}
});
if (this.layoutActive) {
var ourHeightChanged = this.layoutHeight();
var ourWidthChanged = this.layoutWidth();
if (ourHeightChanged || ourWidthChanged) {
atLeastOneChanged = true;
}
}
var centerChanged = this.layoutChild(this.eCenterChildLayout);
if (centerChanged) {
atLeastOneChanged = true;
}
if (atLeastOneChanged) {
this.fireSizeChanged();
}
return atLeastOneChanged;
};
BorderLayout.prototype.layoutChild = function (childPanel) {
if (childPanel) {
return childPanel.doLayout();
}
else {
return false;
}
};
BorderLayout.prototype.layoutHeight = function () {
if (this.fullHeight) {
return this.layoutHeightFullHeight();
}
else {
return this.layoutHeightNormal();
}
};
// full height never changes the height, because the center is always 100%,
// however we do check for change, to inform the listeners
BorderLayout.prototype.layoutHeightFullHeight = function () {
var centerHeight = utils_1.Utils.offsetHeight(this.eGui);
if (centerHeight < 0) {
centerHeight = 0;
}
if (this.centerHeightLastTime !== centerHeight) {
this.centerHeightLastTime = centerHeight;
return true;
}
else {
return false;
}
};
BorderLayout.prototype.layoutHeightNormal = function () {
var totalHeight = utils_1.Utils.offsetHeight(this.eGui);
var northHeight = utils_1.Utils.offsetHeight(this.eNorthWrapper);
var southHeight = utils_1.Utils.offsetHeight(this.eSouthWrapper);
var centerHeight = totalHeight - northHeight - southHeight;
if (centerHeight < 0) {
centerHeight = 0;
}
if (this.centerHeightLastTime !== centerHeight) {
this.eCenterRow.style.height = centerHeight + 'px';
this.centerHeightLastTime = centerHeight;
return true; // return true because there was a change
}
else {
return false;
}
};
BorderLayout.prototype.getCentreHeight = function () {
return this.centerHeightLastTime;
};
BorderLayout.prototype.layoutWidth = function () {
var totalWidth = utils_1.Utils.offsetWidth(this.eGui);
var eastWidth = utils_1.Utils.offsetWidth(this.eEastWrapper);
var westWidth = utils_1.Utils.offsetWidth(this.eWestWrapper);
var centerWidth = totalWidth - eastWidth - westWidth;
if (centerWidth < 0) {
centerWidth = 0;
}
var atLeastOneChanged = false;
if (this.centerLeftMarginLastTime !== westWidth) {
this.centerLeftMarginLastTime = westWidth;
this.eCenterWrapper.style.marginLeft = westWidth + 'px';
atLeastOneChanged = true;
}
if (this.centerWidthLastTime !== centerWidth) {
this.centerWidthLastTime = centerWidth;
this.eCenterWrapper.style.width = centerWidth + 'px';
atLeastOneChanged = true;
}
return atLeastOneChanged;
};
BorderLayout.prototype.setEastVisible = function (visible) {
if (this.eEastWrapper) {
this.eEastWrapper.style.display = visible ? '' : 'none';
}
this.doLayout();
};
BorderLayout.prototype.setupOverlays = function () {
// if no overlays, just remove the panel
if (!this.overlays) {
this.eOverlayWrapper.parentNode.removeChild(this.eOverlayWrapper);
return;
}
this.hideOverlay();
//
//this.setOverlayVisible(false);
};
BorderLayout.prototype.hideOverlay = function () {
utils_1.Utils.removeAllChildren(this.eOverlayWrapper);
this.eOverlayWrapper.style.display = 'none';
};
BorderLayout.prototype.showOverlay = function (key) {
var overlay = this.overlays ? this.overlays[key] : null;
if (overlay) {
utils_1.Utils.removeAllChildren(this.eOverlayWrapper);
this.eOverlayWrapper.style.display = '';
this.eOverlayWrapper.appendChild(overlay);
}
else {
console.log('ag-Grid: unknown overlay');
this.hideOverlay();
}
};
return BorderLayout;
})();
exports.BorderLayout = BorderLayout;
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var logger_1 = __webpack_require__(5);
var utils_1 = __webpack_require__(7);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
/** Adds drag listening onto an element. In ag-Grid this is used twice, first is resizing columns,
* second is moving the columns and column groups around (ie the 'drag' part of Drag and Drop. */
var DragService = (function () {
function DragService() {
this.onMouseUpListener = this.onMouseUp.bind(this);
this.onMouseMoveListener = this.onMouseMove.bind(this);
this.destroyFunctions = [];
}
DragService.prototype.init = function () {
this.logger = this.loggerFactory.create('DragService');
this.eBody = document.querySelector('body');
};
DragService.prototype.destroy = function () {
this.destroyFunctions.forEach(function (func) { return func(); });
};
DragService.prototype.setNoSelectToBody = function (noSelect) {
if (utils_1.Utils.exists(this.eBody)) {
utils_1.Utils.addOrRemoveCssClass(this.eBody, 'ag-body-no-select', noSelect);
}
};
DragService.prototype.addDragSource = function (params) {
var listener = this.onMouseDown.bind(this, params);
params.eElement.addEventListener('mousedown', listener);
this.destroyFunctions.push(function () { return params.eElement.removeEventListener('mousedown', listener); });
};
// gets called whenever mouse down on any drag source
DragService.prototype.onMouseDown = function (params, mouseEvent) {
// only interested in left button clicks
if (mouseEvent.button !== 0) {
return;
}
this.currentDragParams = params;
this.dragging = false;
this.eventLastTime = mouseEvent;
this.dragStartEvent = mouseEvent;
// we temporally add these listeners, for the duration of the drag, they
// are removed in mouseup handling.
document.addEventListener('mousemove', this.onMouseMoveListener);
document.addEventListener('mouseup', this.onMouseUpListener);
// see if we want to start dragging straight away
if (params.dragStartPixels === 0) {
this.onMouseMove(mouseEvent);
}
};
// returns true if the event is close to the original event by X pixels either vertically or horizontally.
// we only start dragging after X pixels so this allows us to know if we should start dragging yet.
DragService.prototype.isEventNearStartEvent = function (event) {
// by default, we wait 4 pixels before starting the drag
var requiredPixelDiff = utils_1.Utils.exists(this.currentDragParams.dragStartPixels) ? this.currentDragParams.dragStartPixels : 4;
if (requiredPixelDiff === 0) {
return false;
}
var diffX = Math.abs(event.clientX - this.dragStartEvent.clientX);
var diffY = Math.abs(event.clientY - this.dragStartEvent.clientY);
return Math.max(diffX, diffY) <= requiredPixelDiff;
};
// only gets called after a mouse down - as this is only added after mouseDown
// and is removed when mouseUp happens
DragService.prototype.onMouseMove = function (mouseEvent) {
if (!this.dragging) {
// if mouse hasn't travelled from the start position enough, do nothing
var toEarlyToDrag = !this.dragging && this.isEventNearStartEvent(mouseEvent);
if (toEarlyToDrag) {
return;
}
else {
this.dragging = true;
this.eventService.dispatchEvent(events_1.Events.EVENT_DRAG_STARTED);
this.currentDragParams.onDragStart(this.dragStartEvent);
this.setNoSelectToBody(true);
}
}
this.currentDragParams.onDragging(mouseEvent);
};
DragService.prototype.onMouseUp = function (mouseEvent) {
document.removeEventListener('mouseup', this.onMouseUpListener);
document.removeEventListener('mousemove', this.onMouseMoveListener);
this.setNoSelectToBody(false);
this.dragStartEvent = null;
this.eventLastTime = null;
if (this.dragging) {
this.dragging = false;
this.currentDragParams.onDragStop(mouseEvent);
this.eventService.dispatchEvent(events_1.Events.EVENT_DRAG_STOPPED);
}
};
__decorate([
context_1.Autowired('loggerFactory'),
__metadata('design:type', logger_1.LoggerFactory)
], DragService.prototype, "loggerFactory", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], DragService.prototype, "eventService", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], DragService.prototype, "init", null);
__decorate([
context_1.PreDestroy,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], DragService.prototype, "destroy", null);
DragService = __decorate([
context_1.Bean('dragService'),
__metadata('design:paramtypes', [])
], DragService);
return DragService;
})();
exports.DragService = DragService;
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
var gridPanel_1 = __webpack_require__(24);
var columnController_1 = __webpack_require__(13);
var column_1 = __webpack_require__(15);
var constants_1 = __webpack_require__(8);
var floatingRowModel_1 = __webpack_require__(26);
var utils_1 = __webpack_require__(7);
var gridCell_1 = __webpack_require__(33);
var gridOptionsWrapper_1 = __webpack_require__(3);
var MouseEventService = (function () {
function MouseEventService() {
}
MouseEventService.prototype.getCellForMouseEvent = function (mouseEvent) {
var floating = this.getFloating(mouseEvent);
var rowIndex = this.getRowIndex(mouseEvent, floating);
var column = this.getColumn(mouseEvent);
if (rowIndex >= 0 && utils_1.Utils.exists(column)) {
return new gridCell_1.GridCell(rowIndex, floating, column);
}
else {
return null;
}
};
MouseEventService.prototype.getFloating = function (mouseEvent) {
var floatingTopRect = this.gridPanel.getFloatingTopClientRect();
var floatingBottomRect = this.gridPanel.getFloatingBottomClientRect();
var floatingTopRowsExist = !this.floatingRowModel.isEmpty(constants_1.Constants.FLOATING_TOP);
var floatingBottomRowsExist = !this.floatingRowModel.isEmpty(constants_1.Constants.FLOATING_BOTTOM);
if (floatingTopRowsExist && floatingTopRect.bottom >= mouseEvent.clientY) {
return constants_1.Constants.FLOATING_TOP;
}
else if (floatingBottomRowsExist && floatingBottomRect.top <= mouseEvent.clientY) {
return constants_1.Constants.FLOATING_BOTTOM;
}
else {
return null;
}
};
MouseEventService.prototype.getFloatingRowIndex = function (mouseEvent, floating) {
var clientRect;
switch (floating) {
case constants_1.Constants.FLOATING_TOP:
clientRect = this.gridPanel.getFloatingTopClientRect();
break;
case constants_1.Constants.FLOATING_BOTTOM:
clientRect = this.gridPanel.getFloatingBottomClientRect();
break;
}
var bodyY = mouseEvent.clientY - clientRect.top;
var rowIndex = this.floatingRowModel.getRowAtPixel(bodyY, floating);
return rowIndex;
};
MouseEventService.prototype.getRowIndex = function (mouseEvent, floating) {
switch (floating) {
case constants_1.Constants.FLOATING_TOP:
case constants_1.Constants.FLOATING_BOTTOM:
return this.getFloatingRowIndex(mouseEvent, floating);
default: return this.getBodyRowIndex(mouseEvent);
}
};
MouseEventService.prototype.getBodyRowIndex = function (mouseEvent) {
var clientRect = this.gridPanel.getBodyViewportClientRect();
var scrollY = this.gridPanel.getVerticalScrollPosition();
var bodyY = mouseEvent.clientY - clientRect.top + scrollY;
var rowIndex = this.rowModel.getRowIndexAtPixel(bodyY);
return rowIndex;
};
MouseEventService.prototype.getContainer = function (mouseEvent) {
var centerRect = this.gridPanel.getBodyViewportClientRect();
var mouseX = mouseEvent.clientX;
if (mouseX < centerRect.left && this.columnController.isPinningLeft()) {
return column_1.Column.PINNED_LEFT;
}
else if (mouseX > centerRect.right && this.columnController.isPinningRight()) {
return column_1.Column.PINNED_RIGHT;
}
else {
return null;
}
};
MouseEventService.prototype.getColumn = function (mouseEvent) {
if (this.columnController.isEmpty()) {
return null;
}
var container = this.getContainer(mouseEvent);
var columns = this.getColumnsForContainer(container);
var containerX = this.getXForContainer(container, mouseEvent);
var hoveringColumn;
if (containerX < 0) {
hoveringColumn = columns[0];
}
columns.forEach(function (column) {
var afterLeft = containerX >= column.getLeft();
var beforeRight = containerX <= column.getRight();
if (afterLeft && beforeRight) {
hoveringColumn = column;
}
});
if (!hoveringColumn) {
hoveringColumn = columns[columns.length - 1];
}
return hoveringColumn;
};
MouseEventService.prototype.getColumnsForContainer = function (container) {
switch (container) {
case column_1.Column.PINNED_LEFT: return this.columnController.getDisplayedLeftColumns();
case column_1.Column.PINNED_RIGHT: return this.columnController.getDisplayedRightColumns();
default: return this.columnController.getDisplayedCenterColumns();
}
};
MouseEventService.prototype.getXForContainer = function (container, mouseEvent) {
var containerX;
switch (container) {
case column_1.Column.PINNED_LEFT:
containerX = this.gridPanel.getPinnedLeftColsViewportClientRect().left;
break;
case column_1.Column.PINNED_RIGHT:
containerX = this.gridPanel.getPinnedRightColsViewportClientRect().left;
break;
default:
var centerRect = this.gridPanel.getBodyViewportClientRect();
var centerScroll = this.gridPanel.getHorizontalScrollPosition();
containerX = centerRect.left - centerScroll;
}
var result = mouseEvent.clientX - containerX;
return result;
};
__decorate([
context_2.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], MouseEventService.prototype, "gridPanel", void 0);
__decorate([
context_2.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], MouseEventService.prototype, "columnController", void 0);
__decorate([
context_2.Autowired('rowModel'),
__metadata('design:type', Object)
], MouseEventService.prototype, "rowModel", void 0);
__decorate([
context_2.Autowired('floatingRowModel'),
__metadata('design:type', floatingRowModel_1.FloatingRowModel)
], MouseEventService.prototype, "floatingRowModel", void 0);
__decorate([
context_2.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], MouseEventService.prototype, "gridOptionsWrapper", void 0);
MouseEventService = __decorate([
context_1.Bean('mouseEventService'),
__metadata('design:paramtypes', [])
], MouseEventService);
return MouseEventService;
})();
exports.MouseEventService = MouseEventService;
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var utils_1 = __webpack_require__(7);
var gridRow_1 = __webpack_require__(34);
var GridCell = (function () {
function GridCell(rowIndex, floating, column) {
this.rowIndex = rowIndex;
this.column = column;
this.floating = utils_1.Utils.makeNull(floating);
}
GridCell.prototype.getGridRow = function () {
return new gridRow_1.GridRow(this.rowIndex, this.floating);
};
GridCell.prototype.toString = function () {
return "rowIndex = " + this.rowIndex + ", floating = " + this.floating + ", column = " + (this.column ? this.column.getId() : null);
};
GridCell.prototype.createId = function () {
return this.rowIndex + "." + this.floating + "." + this.column.getId();
};
return GridCell;
})();
exports.GridCell = GridCell;
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var constants_1 = __webpack_require__(8);
var utils_1 = __webpack_require__(7);
var gridCell_1 = __webpack_require__(33);
var GridRow = (function () {
function GridRow(rowIndex, floating) {
this.rowIndex = rowIndex;
this.floating = utils_1.Utils.makeNull(floating);
}
GridRow.prototype.isFloatingTop = function () {
return this.floating === constants_1.Constants.FLOATING_TOP;
};
GridRow.prototype.isFloatingBottom = function () {
return this.floating === constants_1.Constants.FLOATING_BOTTOM;
};
GridRow.prototype.isNotFloating = function () {
return !this.isFloatingBottom() && !this.isFloatingTop();
};
GridRow.prototype.equals = function (otherSelection) {
return this.rowIndex === otherSelection.rowIndex
&& this.floating === otherSelection.floating;
};
GridRow.prototype.toString = function () {
return "rowIndex = " + this.rowIndex + ", floating = " + this.floating;
};
GridRow.prototype.getGridCell = function (column) {
return new gridCell_1.GridCell(this.rowIndex, this.floating, column);
};
// tests if this row selection is before the other row selection
GridRow.prototype.before = function (otherSelection) {
var otherFloating = otherSelection.floating;
switch (this.floating) {
case constants_1.Constants.FLOATING_TOP:
// we we are floating top, and other isn't, then we are always before
if (otherFloating !== constants_1.Constants.FLOATING_TOP) {
return true;
}
break;
case constants_1.Constants.FLOATING_BOTTOM:
// if we are floating bottom, and the other isn't, then we are never before
if (otherFloating !== constants_1.Constants.FLOATING_BOTTOM) {
return false;
}
break;
default:
// if we are not floating, but the other one is floating...
if (utils_1.Utils.exists(otherFloating)) {
if (otherFloating === constants_1.Constants.FLOATING_TOP) {
// we are not floating, other is floating top, we are first
return false;
}
else {
// we are not floating, other is floating bottom, we are always first
return true;
}
}
break;
}
return this.rowIndex <= otherSelection.rowIndex;
};
return GridRow;
})();
exports.GridRow = GridRow;
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var gridOptionsWrapper_1 = __webpack_require__(3);
var columnController_1 = __webpack_require__(13);
var utils_1 = __webpack_require__(7);
var gridCell_1 = __webpack_require__(33);
var constants_1 = __webpack_require__(8);
var FocusedCellController = (function () {
function FocusedCellController() {
}
FocusedCellController.prototype.init = function () {
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_PIVOT_MODE_CHANGED, this.clearFocusedCell.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_EVERYTHING_CHANGED, this.clearFocusedCell.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_GROUP_OPENED, this.clearFocusedCell.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_MOVED, this.clearFocusedCell.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_PINNED, this.clearFocusedCell.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_ROW_GROUP_CHANGED, this.clearFocusedCell.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_VISIBLE, this.clearFocusedCell.bind(this));
};
FocusedCellController.prototype.clearFocusedCell = function () {
this.focusedCell = null;
this.onCellFocused(false);
};
FocusedCellController.prototype.getFocusedCell = function () {
return this.focusedCell;
};
// we check if the browser is focusing something, and if it is, and
// it's the cell we think is focused, then return the cell. so this
// methods returns the cell if a) we think it has focus and b) the
// browser thinks it has focus. this then returns nothign if we
// first focus a cell, then second click outside the grid, as then the
// grid cell will still be focused as far as the grid is conerned,
// however the browser focus will have moved somewhere else.
FocusedCellController.prototype.getFocusCellToUseAfterRefresh = function () {
if (this.gridOptionsWrapper.isSuppressFocusAfterRefresh()) {
return null;
}
if (!this.focusedCell) {
return null;
}
var browserFocusedCell = this.getGridCellForDomElement(document.activeElement);
if (!browserFocusedCell) {
return null;
}
var gridFocusId = this.focusedCell.createId();
var browserFocusId = browserFocusedCell.createId();
if (gridFocusId === browserFocusId) {
return this.focusedCell;
}
else {
return null;
}
};
FocusedCellController.prototype.getGridCellForDomElement = function (eBrowserCell) {
if (!eBrowserCell) {
return null;
}
var column = null;
var row = null;
var floating = null;
var that = this;
while (eBrowserCell) {
checkRow(eBrowserCell);
checkColumn(eBrowserCell);
eBrowserCell = eBrowserCell.parentNode;
}
if (utils_1.Utils.exists(column) && utils_1.Utils.exists(row)) {
var gridCell = new gridCell_1.GridCell(row, floating, column);
return gridCell;
}
else {
return null;
}
function checkRow(eTarget) {
// match the column by checking a) it has a valid colId and b) it has the 'ag-cell' class
var rowId = utils_1.Utils.getElementAttribute(eTarget, 'row');
if (utils_1.Utils.exists(rowId) && utils_1.Utils.containsClass(eTarget, 'ag-row')) {
if (rowId.indexOf('ft') === 0) {
floating = constants_1.Constants.FLOATING_TOP;
rowId = rowId.substr(3);
}
else if (rowId.indexOf('fb') === 0) {
floating = constants_1.Constants.FLOATING_BOTTOM;
rowId = rowId.substr(3);
}
else {
floating = null;
}
row = parseInt(rowId);
}
}
function checkColumn(eTarget) {
// match the column by checking a) it has a valid colId and b) it has the 'ag-cell' class
var colId = utils_1.Utils.getElementAttribute(eTarget, 'colid');
if (utils_1.Utils.exists(colId) && utils_1.Utils.containsClass(eTarget, 'ag-cell')) {
var foundColumn = that.columnController.getGridColumn(colId);
if (foundColumn) {
column = foundColumn;
}
}
}
};
FocusedCellController.prototype.setFocusedCell = function (rowIndex, colKey, floating, forceBrowserFocus) {
if (forceBrowserFocus === void 0) { forceBrowserFocus = false; }
if (this.gridOptionsWrapper.isSuppressCellSelection()) {
return;
}
var column = utils_1.Utils.makeNull(this.columnController.getGridColumn(colKey));
this.focusedCell = new gridCell_1.GridCell(rowIndex, utils_1.Utils.makeNull(floating), column);
this.onCellFocused(forceBrowserFocus);
};
FocusedCellController.prototype.isCellFocused = function (gridCell) {
if (utils_1.Utils.missing(this.focusedCell)) {
return false;
}
return this.focusedCell.column === gridCell.column && this.isRowFocused(gridCell.rowIndex, gridCell.floating);
};
FocusedCellController.prototype.isRowFocused = function (rowIndex, floating) {
if (utils_1.Utils.missing(this.focusedCell)) {
return false;
}
var floatingOrNull = utils_1.Utils.makeNull(floating);
return this.focusedCell.rowIndex === rowIndex && this.focusedCell.floating === floatingOrNull;
};
FocusedCellController.prototype.onCellFocused = function (forceBrowserFocus) {
var event = {
rowIndex: null,
column: null,
floating: null,
forceBrowserFocus: forceBrowserFocus
};
if (this.focusedCell) {
event.rowIndex = this.focusedCell.rowIndex;
event.column = this.focusedCell.column;
event.floating = this.focusedCell.floating;
}
this.eventService.dispatchEvent(events_1.Events.EVENT_CELL_FOCUSED, event);
};
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], FocusedCellController.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], FocusedCellController.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], FocusedCellController.prototype, "columnController", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], FocusedCellController.prototype, "init", null);
FocusedCellController = __decorate([
context_1.Bean('focusedCellController'),
__metadata('design:paramtypes', [])
], FocusedCellController);
return FocusedCellController;
})();
exports.FocusedCellController = FocusedCellController;
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
var TemplateService = (function () {
function TemplateService() {
this.templateCache = {};
this.waitingCallbacks = {};
}
// returns the template if it is loaded, or null if it is not loaded
// but will call the callback when it is loaded
TemplateService.prototype.getTemplate = function (url, callback) {
var templateFromCache = this.templateCache[url];
if (templateFromCache) {
return templateFromCache;
}
var callbackList = this.waitingCallbacks[url];
var that = this;
if (!callbackList) {
// first time this was called, so need a new list for callbacks
callbackList = [];
this.waitingCallbacks[url] = callbackList;
// and also need to do the http request
var client = new XMLHttpRequest();
client.onload = function () {
that.handleHttpResult(this, url);
};
client.open("GET", url);
client.send();
}
// add this callback
if (callback) {
callbackList.push(callback);
}
// caller needs to wait for template to load, so return null
return null;
};
TemplateService.prototype.handleHttpResult = function (httpResult, url) {
if (httpResult.status !== 200 || httpResult.response === null) {
console.warn('Unable to get template error ' + httpResult.status + ' - ' + url);
return;
}
// response success, so process it
// in IE9 the response is in - responseText
this.templateCache[url] = httpResult.response || httpResult.responseText;
// inform all listeners that this is now in the cache
var callbacks = this.waitingCallbacks[url];
for (var i = 0; i < callbacks.length; i++) {
var callback = callbacks[i];
// we could pass the callback the response, however we know the client of this code
// is the cell renderer, and it passes the 'cellRefresh' method in as the callback
// which doesn't take any parameters.
callback();
}
if (this.$scope) {
var that = this;
setTimeout(function () {
that.$scope.$apply();
}, 0);
}
};
__decorate([
context_2.Autowired('$scope'),
__metadata('design:type', Object)
], TemplateService.prototype, "$scope", void 0);
TemplateService = __decorate([
context_1.Bean('templateService'),
__metadata('design:paramtypes', [])
], TemplateService);
return TemplateService;
})();
exports.TemplateService = TemplateService;
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var renderedCell_1 = __webpack_require__(38);
var rowNode_1 = __webpack_require__(27);
var gridOptionsWrapper_1 = __webpack_require__(3);
var columnController_1 = __webpack_require__(13);
var column_1 = __webpack_require__(15);
var events_1 = __webpack_require__(10);
var eventService_1 = __webpack_require__(4);
var context_1 = __webpack_require__(6);
var focusedCellController_1 = __webpack_require__(35);
var constants_1 = __webpack_require__(8);
var cellRendererService_1 = __webpack_require__(59);
var cellRendererFactory_1 = __webpack_require__(54);
var gridPanel_1 = __webpack_require__(24);
var RenderedRow = (function () {
function RenderedRow(parentScope, rowRenderer, eBodyContainer, eFullWidthContainer, ePinnedLeftContainer, ePinnedRightContainer, node, rowIndex) {
this.eAllRowContainers = [];
this.renderedCells = {};
this.destroyFunctions = [];
this.initialised = false;
this.parentScope = parentScope;
this.rowRenderer = rowRenderer;
this.eBodyContainer = eBodyContainer;
this.eFullWidthContainer = eFullWidthContainer;
this.ePinnedLeftContainer = ePinnedLeftContainer;
this.ePinnedRightContainer = ePinnedRightContainer;
this.rowIndex = rowIndex;
this.rowNode = node;
}
RenderedRow.prototype.setupRowContainers = function () {
var isFullWidthCellFunc = this.gridOptionsWrapper.getIsFullWidthCellFunc();
var isFullWidthCell = isFullWidthCellFunc ? isFullWidthCellFunc(this.rowNode) : false;
var isGroupSpanningRow = this.rowNode.group && this.gridOptionsWrapper.isGroupUseEntireRow();
if (isFullWidthCell) {
this.setupFullWidthContainers();
}
else if (isGroupSpanningRow) {
this.setupFullWidthGroupContainers();
}
else {
this.setupNormalContainers();
}
};
RenderedRow.prototype.setupFullWidthContainers = function () {
this.fullWidthRow = true;
this.fullWidthCellRenderer = this.gridOptionsWrapper.getFullWidthCellRenderer();
this.fullWidthCellRendererParams = this.gridOptionsWrapper.getFullWidthCellRendererParams();
if (utils_1.Utils.missing(this.fullWidthCellRenderer)) {
console.warn("ag-Grid: you need to provide a fullWidthCellRenderer if using isFullWidthCell()");
}
this.eFullWidthRow = this.createRowContainer(this.eFullWidthContainer);
if (!this.gridOptionsWrapper.isForPrint()) {
this.addMouseWheelListenerToFullWidthRow();
}
};
RenderedRow.prototype.addMouseWheelListenerToFullWidthRow = function () {
var _this = this;
var mouseWheelListener = this.gridPanel.genericMouseWheelListener.bind(this.gridPanel);
// IE9, Chrome, Safari, Opera
this.eFullWidthRow.addEventListener('mousewheel', mouseWheelListener);
// Firefox
this.eFullWidthRow.addEventListener('DOMMouseScroll', mouseWheelListener);
this.destroyFunctions.push(function () {
_this.eFullWidthRow.removeEventListener('mousewheel', mouseWheelListener);
_this.eFullWidthRow.removeEventListener('DOMMouseScroll', mouseWheelListener);
});
};
RenderedRow.prototype.setupFullWidthGroupContainers = function () {
this.fullWidthRow = true;
this.fullWidthCellRenderer = this.gridOptionsWrapper.getGroupRowRenderer();
this.fullWidthCellRendererParams = this.gridOptionsWrapper.getGroupRowRendererParams();
if (!this.fullWidthCellRenderer) {
this.fullWidthCellRenderer = cellRendererFactory_1.CellRendererFactory.GROUP;
this.fullWidthCellRendererParams = {
innerRenderer: this.gridOptionsWrapper.getGroupRowInnerRenderer(),
};
}
this.eFullWidthRow = this.createRowContainer(this.eFullWidthContainer);
};
RenderedRow.prototype.setupNormalContainers = function () {
this.fullWidthRow = false;
this.eBodyRow = this.createRowContainer(this.eBodyContainer);
if (!this.gridOptionsWrapper.isForPrint()) {
this.ePinnedLeftRow = this.createRowContainer(this.ePinnedLeftContainer);
this.ePinnedRightRow = this.createRowContainer(this.ePinnedRightContainer);
}
};
RenderedRow.prototype.init = function () {
this.setupRowContainers();
this.scope = this.createChildScopeOrNull(this.rowNode.data);
if (this.fullWidthRow) {
this.refreshFullWidthComponent();
}
else {
this.refreshCellsIntoRow();
}
this.addGridClasses();
this.addStyleFromRowStyle();
this.addStyleFromRowStyleFunc();
this.addClassesFromRowClass();
this.addClassesFromRowClassFunc();
this.addRowIds();
this.setTopAndHeightCss();
this.addRowSelectedListener();
this.addCellFocusedListener();
this.addNodeDataChangedListener();
this.addColumnListener();
this.addHoverFunctionality();
this.gridOptionsWrapper.executeProcessRowPostCreateFunc({
eRow: this.eBodyRow,
ePinnedLeftRow: this.ePinnedLeftRow,
ePinnedRightRow: this.ePinnedRightRow,
node: this.rowNode,
api: this.gridOptionsWrapper.getApi(),
rowIndex: this.rowIndex,
addRenderedRowListener: this.addEventListener.bind(this),
columnApi: this.gridOptionsWrapper.getColumnApi(),
context: this.gridOptionsWrapper.getContext()
});
this.addDataChangedListener();
this.initialised = true;
};
// because data can change, especially in virtual pagination and viewport row models, need to allow setting
// styles and classes after the data has changed
RenderedRow.prototype.addDataChangedListener = function () {
var _this = this;
var dataChangedListener = function () {
_this.addStyleFromRowStyleFunc();
_this.addClassesFromRowClass();
};
this.rowNode.addEventListener(rowNode_1.RowNode.EVENT_DATA_CHANGED, dataChangedListener);
this.destroyFunctions.push(function () { return _this.rowNode.removeEventListener(rowNode_1.RowNode.EVENT_DATA_CHANGED, dataChangedListener); });
};
RenderedRow.prototype.angular1Compile = function (element) {
if (this.scope) {
this.$compile(element)(this.scope);
}
};
RenderedRow.prototype.addColumnListener = function () {
var _this = this;
var columnListener = this.onDisplayedColumnsChanged.bind(this);
var virtualListener = this.onVirtualColumnsChanged.bind(this);
var gridColumnsChangedListener = this.onGridColumnsChanged.bind(this);
this.mainEventService.addEventListener(events_1.Events.EVENT_DISPLAYED_COLUMNS_CHANGED, columnListener);
this.mainEventService.addEventListener(events_1.Events.EVENT_VIRTUAL_COLUMNS_CHANGED, virtualListener);
this.mainEventService.addEventListener(events_1.Events.EVENT_COLUMN_RESIZED, columnListener);
this.mainEventService.addEventListener(events_1.Events.EVENT_GRID_COLUMNS_CHANGED, gridColumnsChangedListener);
this.destroyFunctions.push(function () {
_this.mainEventService.removeEventListener(events_1.Events.EVENT_DISPLAYED_COLUMNS_CHANGED, columnListener);
_this.mainEventService.removeEventListener(events_1.Events.EVENT_VIRTUAL_COLUMNS_CHANGED, virtualListener);
_this.mainEventService.removeEventListener(events_1.Events.EVENT_COLUMN_RESIZED, columnListener);
_this.mainEventService.removeEventListener(events_1.Events.EVENT_GRID_COLUMNS_CHANGED, gridColumnsChangedListener);
});
};
RenderedRow.prototype.onDisplayedColumnsChanged = function (event) {
// if row is a group row that spans, then it's not impacted by column changes, with exception of pinning
if (this.fullWidthRow) {
var columnPinned = event.getType() === events_1.Events.EVENT_COLUMN_PINNED;
if (columnPinned) {
this.refreshFullWidthComponent();
}
}
else {
this.refreshCellsIntoRow();
}
};
RenderedRow.prototype.onVirtualColumnsChanged = function (event) {
// if row is a group row that spans, then it's not impacted by column changes, with exception of pinning
if (!this.fullWidthRow) {
this.refreshCellsIntoRow();
}
};
// when grid columns change, then all cells should be cleaned out,
// as the new columns could have same id as the previous columns and may conflict
RenderedRow.prototype.onGridColumnsChanged = function () {
var allRenderedCellIds = Object.keys(this.renderedCells);
this.removeRenderedCells(allRenderedCellIds);
};
// method makes sure the right cells are present, and are in the right container. so when this gets called for
// the first time, it sets up all the cells. but then over time the cells might appear / dissappear or move
// container (ie into pinned)
RenderedRow.prototype.refreshCellsIntoRow = function () {
var _this = this;
var columns = this.columnController.getAllDisplayedVirtualColumns();
var renderedCellKeys = Object.keys(this.renderedCells);
columns.forEach(function (column) {
var renderedCell = _this.getOrCreateCell(column);
_this.ensureCellInCorrectRow(renderedCell);
utils_1.Utils.removeFromArray(renderedCellKeys, column.getColId());
});
// remove old cells from gui, but we don't destroy them, we might use them again
this.removeRenderedCells(renderedCellKeys);
};
RenderedRow.prototype.removeRenderedCells = function (colIds) {
var _this = this;
colIds.forEach(function (key) {
var renderedCell = _this.renderedCells[key];
// could be old reference, ie removed cell
if (utils_1.Utils.missing(renderedCell)) {
return;
}
if (renderedCell.getParentRow()) {
renderedCell.getParentRow().removeChild(renderedCell.getGui());
renderedCell.setParentRow(null);
}
renderedCell.destroy();
_this.renderedCells[key] = null;
});
};
RenderedRow.prototype.ensureCellInCorrectRow = function (renderedCell) {
var eRowGui = renderedCell.getGui();
var column = renderedCell.getColumn();
var rowWeWant;
switch (column.getPinned()) {
case column_1.Column.PINNED_LEFT:
rowWeWant = this.ePinnedLeftRow;
break;
case column_1.Column.PINNED_RIGHT:
rowWeWant = this.ePinnedRightRow;
break;
default:
rowWeWant = this.eBodyRow;
break;
}
// if in wrong container, remove it
var oldRow = renderedCell.getParentRow();
var inWrongRow = oldRow !== rowWeWant;
if (inWrongRow) {
// take out from old row
if (oldRow) {
oldRow.removeChild(eRowGui);
}
rowWeWant.appendChild(eRowGui);
renderedCell.setParentRow(rowWeWant);
}
};
RenderedRow.prototype.getOrCreateCell = function (column) {
var colId = column.getColId();
if (this.renderedCells[colId]) {
return this.renderedCells[colId];
}
else {
var renderedCell = new renderedCell_1.RenderedCell(column, this.rowNode, this.rowIndex, this.scope, this);
this.context.wireBean(renderedCell);
this.renderedCells[colId] = renderedCell;
this.angular1Compile(renderedCell.getGui());
return renderedCell;
}
};
RenderedRow.prototype.onRowSelected = function () {
var selected = this.rowNode.isSelected();
this.eAllRowContainers.forEach(function (row) { return utils_1.Utils.addOrRemoveCssClass(row, 'ag-row-selected', selected); });
};
RenderedRow.prototype.addRowSelectedListener = function () {
var _this = this;
var rowSelectedListener = this.onRowSelected.bind(this);
this.rowNode.addEventListener(rowNode_1.RowNode.EVENT_ROW_SELECTED, rowSelectedListener);
this.destroyFunctions.push(function () {
_this.rowNode.removeEventListener(rowNode_1.RowNode.EVENT_ROW_SELECTED, rowSelectedListener);
});
};
RenderedRow.prototype.addHoverFunctionality = function () {
var _this = this;
var onGuiMouseEnter = this.rowNode.onMouseEnter.bind(this.rowNode);
var onGuiMouseLeave = this.rowNode.onMouseLeave.bind(this.rowNode);
this.eAllRowContainers.forEach(function (eRow) {
eRow.addEventListener('mouseenter', onGuiMouseEnter);
eRow.addEventListener('mouseleave', onGuiMouseLeave);
});
var onNodeMouseEnter = this.addHoverClass.bind(this, true);
var onNodeMouseLeave = this.addHoverClass.bind(this, false);
this.rowNode.addEventListener(rowNode_1.RowNode.EVENT_MOUSE_ENTER, onNodeMouseEnter);
this.rowNode.addEventListener(rowNode_1.RowNode.EVENT_MOUSE_LEAVE, onNodeMouseLeave);
this.destroyFunctions.push(function () {
_this.eAllRowContainers.forEach(function (eRow) {
eRow.removeEventListener('mouseenter', onGuiMouseEnter);
eRow.removeEventListener('mouseleave', onGuiMouseLeave);
});
_this.rowNode.removeEventListener(rowNode_1.RowNode.EVENT_MOUSE_ENTER, onNodeMouseEnter);
_this.rowNode.removeEventListener(rowNode_1.RowNode.EVENT_MOUSE_LEAVE, onNodeMouseLeave);
});
};
RenderedRow.prototype.addHoverClass = function (hover) {
this.eAllRowContainers.forEach(function (eRow) { return utils_1.Utils.addOrRemoveCssClass(eRow, 'ag-row-hover', hover); });
};
RenderedRow.prototype.addCellFocusedListener = function () {
var _this = this;
var rowFocusedLastTime = null;
var rowFocusedListener = function () {
var rowFocused = _this.focusedCellController.isRowFocused(_this.rowIndex, _this.rowNode.floating);
if (rowFocused !== rowFocusedLastTime) {
_this.eAllRowContainers.forEach(function (row) { return utils_1.Utils.addOrRemoveCssClass(row, 'ag-row-focus', rowFocused); });
_this.eAllRowContainers.forEach(function (row) { return utils_1.Utils.addOrRemoveCssClass(row, 'ag-row-no-focus', !rowFocused); });
rowFocusedLastTime = rowFocused;
}
};
this.mainEventService.addEventListener(events_1.Events.EVENT_CELL_FOCUSED, rowFocusedListener);
this.destroyFunctions.push(function () {
_this.mainEventService.removeEventListener(events_1.Events.EVENT_CELL_FOCUSED, rowFocusedListener);
});
rowFocusedListener();
};
RenderedRow.prototype.forEachRenderedCell = function (callback) {
utils_1.Utils.iterateObject(this.renderedCells, function (key, renderedCell) {
if (renderedCell) {
callback(renderedCell);
}
});
};
RenderedRow.prototype.addNodeDataChangedListener = function () {
var _this = this;
var nodeDataChangedListener = function () {
var animate = false;
var newData = true;
_this.forEachRenderedCell(function (renderedCell) { return renderedCell.refreshCell(animate, newData); });
// check for selected also, as this could be after lazy loading of the row data, in which csae
// the id might of just gotten set inside the row and the row selected state may of changed
// as a result. this is what happens when selected rows are loaded in virtual pagination.
_this.onRowSelected();
};
this.rowNode.addEventListener(rowNode_1.RowNode.EVENT_DATA_CHANGED, nodeDataChangedListener);
this.destroyFunctions.push(function () {
_this.rowNode.removeEventListener(rowNode_1.RowNode.EVENT_DATA_CHANGED, nodeDataChangedListener);
});
};
RenderedRow.prototype.onMouseEvent = function (eventName, mouseEvent, cell) {
var renderedCell = this.renderedCells[cell.column.getId()];
if (renderedCell) {
renderedCell.onMouseEvent(eventName, mouseEvent);
}
};
RenderedRow.prototype.setTopAndHeightCss = function () {
// if showing scrolls, position on the container
if (!this.gridOptionsWrapper.isForPrint()) {
var topPx = this.rowNode.rowTop + "px";
this.eAllRowContainers.forEach(function (row) { return row.style.top = topPx; });
}
var heightPx = this.rowNode.rowHeight + 'px';
this.eAllRowContainers.forEach(function (row) { return row.style.height = heightPx; });
};
// adds in row and row-id attributes to the row
RenderedRow.prototype.addRowIds = function () {
var rowStr = this.rowIndex.toString();
if (this.rowNode.floating === constants_1.Constants.FLOATING_BOTTOM) {
rowStr = 'fb-' + rowStr;
}
else if (this.rowNode.floating === constants_1.Constants.FLOATING_TOP) {
rowStr = 'ft-' + rowStr;
}
this.eAllRowContainers.forEach(function (row) { return row.setAttribute('row', rowStr); });
if (typeof this.gridOptionsWrapper.getBusinessKeyForNodeFunc() === 'function') {
var businessKey = this.gridOptionsWrapper.getBusinessKeyForNodeFunc()(this.rowNode);
if (typeof businessKey === 'string' || typeof businessKey === 'number') {
this.eAllRowContainers.forEach(function (row) { return row.setAttribute('row-id', businessKey); });
}
}
};
RenderedRow.prototype.addEventListener = function (eventType, listener) {
if (!this.renderedRowEventService) {
this.renderedRowEventService = new eventService_1.EventService();
}
this.renderedRowEventService.addEventListener(eventType, listener);
};
RenderedRow.prototype.removeEventListener = function (eventType, listener) {
this.renderedRowEventService.removeEventListener(eventType, listener);
};
RenderedRow.prototype.getRenderedCellForColumn = function (column) {
return this.renderedCells[column.getColId()];
};
RenderedRow.prototype.getCellForCol = function (column) {
var renderedCell = this.renderedCells[column.getColId()];
if (renderedCell) {
return renderedCell.getGui();
}
else {
return null;
}
};
RenderedRow.prototype.destroy = function () {
this.destroyScope();
this.destroyFullWidthComponent();
this.forEachRenderedCell(function (renderedCell) { return renderedCell.destroy(); });
this.destroyFunctions.forEach(function (func) { return func(); });
if (this.renderedRowEventService) {
this.renderedRowEventService.dispatchEvent(RenderedRow.EVENT_RENDERED_ROW_REMOVED, { node: this.rowNode });
}
};
RenderedRow.prototype.destroyScope = function () {
if (this.scope) {
this.scope.$destroy();
this.scope = null;
}
};
RenderedRow.prototype.isDataInList = function (rows) {
return rows.indexOf(this.rowNode.data) >= 0;
};
RenderedRow.prototype.isGroup = function () {
return this.rowNode.group === true;
};
RenderedRow.prototype.refreshFullWidthComponent = function () {
this.destroyFullWidthComponent();
this.createFullWidthComponent();
};
RenderedRow.prototype.createFullWidthComponent = function () {
var params = this.createFullWidthParams(this.eFullWidthRow);
this.fullWidthRowComponent = this.cellRendererService.useCellRenderer(this.fullWidthCellRenderer, this.eFullWidthRow, params);
this.angular1Compile(this.eFullWidthRow);
};
RenderedRow.prototype.destroyFullWidthComponent = function () {
if (this.fullWidthRowComponent && this.fullWidthRowComponent.destroy) {
this.fullWidthRowComponent.destroy();
this.fullWidthRowComponent = null;
}
utils_1.Utils.removeAllChildren(this.eFullWidthRow);
};
RenderedRow.prototype.createFullWidthParams = function (eRow) {
var params = {
data: this.rowNode.data,
node: this.rowNode,
$scope: this.scope,
rowIndex: this.rowIndex,
api: this.gridOptionsWrapper.getApi(),
columnApi: this.gridOptionsWrapper.getColumnApi(),
context: this.gridOptionsWrapper.getContext(),
eGridCell: eRow,
eParentOfValue: eRow,
addRenderedRowListener: this.addEventListener.bind(this),
colDef: {
cellRenderer: this.fullWidthCellRenderer,
cellRendererParams: this.fullWidthCellRendererParams
}
};
if (this.fullWidthCellRendererParams) {
utils_1.Utils.assign(params, this.fullWidthCellRendererParams);
}
return params;
};
RenderedRow.prototype.createGroupSpanningEntireRowCell = function (padding) {
var eRow = document.createElement('span');
// padding means we are on the right hand side of a pinned table, ie
// in the main body.
if (!padding) {
var params = this.createFullWidthParams(eRow);
var cellComponent = this.cellRendererService.useCellRenderer(this.fullWidthCellRenderer, eRow, params);
if (cellComponent && cellComponent.destroy) {
this.destroyFunctions.push(function () { return cellComponent.destroy(); });
}
}
if (this.rowNode.footer) {
utils_1.Utils.addCssClass(eRow, 'ag-footer-cell-entire-row');
}
else {
utils_1.Utils.addCssClass(eRow, 'ag-group-cell-entire-row');
}
return eRow;
};
RenderedRow.prototype.createChildScopeOrNull = function (data) {
if (this.gridOptionsWrapper.isAngularCompileRows()) {
var newChildScope = this.parentScope.$new();
newChildScope.data = data;
newChildScope.rowNode = this.rowNode;
newChildScope.context = this.gridOptionsWrapper.getContext();
return newChildScope;
}
else {
return null;
}
};
RenderedRow.prototype.addStyleFromRowStyle = function () {
var rowStyle = this.gridOptionsWrapper.getRowStyle();
if (rowStyle) {
if (typeof rowStyle === 'function') {
console.log('ag-Grid: rowStyle should be an object of key/value styles, not be a function, use getRowStyle() instead');
}
else {
this.eAllRowContainers.forEach(function (row) { return utils_1.Utils.addStylesToElement(row, rowStyle); });
}
}
};
RenderedRow.prototype.addStyleFromRowStyleFunc = function () {
var rowStyleFunc = this.gridOptionsWrapper.getRowStyleFunc();
if (rowStyleFunc) {
var params = {
data: this.rowNode.data,
node: this.rowNode,
api: this.gridOptionsWrapper.getApi(),
context: this.gridOptionsWrapper.getContext(),
$scope: this.scope
};
var cssToUseFromFunc = rowStyleFunc(params);
this.eAllRowContainers.forEach(function (row) { return utils_1.Utils.addStylesToElement(row, cssToUseFromFunc); });
}
};
RenderedRow.prototype.createParams = function () {
var params = {
node: this.rowNode,
data: this.rowNode.data,
rowIndex: this.rowIndex,
$scope: this.scope,
context: this.gridOptionsWrapper.getContext(),
api: this.gridOptionsWrapper.getApi()
};
return params;
};
RenderedRow.prototype.createEvent = function (event, eventSource) {
var agEvent = this.createParams();
agEvent.event = event;
agEvent.eventSource = eventSource;
return agEvent;
};
RenderedRow.prototype.createRowContainer = function (eParent) {
var eRow = document.createElement('div');
var rowClickListener = this.onRowClick.bind(this);
var rowDblClickListener = this.onRowDblClick.bind(this);
eRow.addEventListener("click", rowClickListener);
eRow.addEventListener("dblclick", rowDblClickListener);
eParent.appendChild(eRow);
this.eAllRowContainers.push(eRow);
this.destroyFunctions.push(function () {
eRow.removeEventListener("click", rowClickListener);
eRow.removeEventListener("dblclick", rowDblClickListener);
eParent.removeChild(eRow);
});
return eRow;
};
RenderedRow.prototype.onRowDblClick = function (event) {
var agEvent = this.createEvent(event, this);
this.mainEventService.dispatchEvent(events_1.Events.EVENT_ROW_DOUBLE_CLICKED, agEvent);
};
RenderedRow.prototype.onRowClick = function (event) {
var agEvent = this.createEvent(event, this);
this.mainEventService.dispatchEvent(events_1.Events.EVENT_ROW_CLICKED, agEvent);
// ctrlKey for windows, metaKey for Apple
var multiSelectKeyPressed = event.ctrlKey || event.metaKey;
var shiftKeyPressed = event.shiftKey;
// we do not allow selecting groups by clicking (as the click here expands the group)
// so return if it's a group row
if (this.rowNode.group) {
return;
}
// we also don't allow selection of floating rows
if (this.rowNode.floating) {
return;
}
// making local variables to make the below more readable
var gridOptionsWrapper = this.gridOptionsWrapper;
// if no selection method enabled, do nothing
if (!gridOptionsWrapper.isRowSelection()) {
return;
}
// if click selection suppressed, do nothing
if (gridOptionsWrapper.isSuppressRowClickSelection()) {
return;
}
if (this.rowNode.isSelected()) {
if (multiSelectKeyPressed) {
if (gridOptionsWrapper.isRowDeselection()) {
this.rowNode.setSelectedParams({ newValue: false });
}
}
else {
// selected with no multi key, must make sure anything else is unselected
this.rowNode.setSelectedParams({ newValue: true, clearSelection: true });
}
}
else {
this.rowNode.setSelectedParams({ newValue: true, clearSelection: !multiSelectKeyPressed, rangeSelect: shiftKeyPressed });
}
};
RenderedRow.prototype.getRowNode = function () {
return this.rowNode;
};
RenderedRow.prototype.refreshCells = function (colIds, animate) {
if (!colIds) {
return;
}
var columnsToRefresh = this.columnController.getGridColumns(colIds);
this.forEachRenderedCell(function (renderedCell) {
var colForCel = renderedCell.getColumn();
if (columnsToRefresh.indexOf(colForCel) >= 0) {
renderedCell.refreshCell(animate);
}
});
};
RenderedRow.prototype.addClassesFromRowClassFunc = function () {
var _this = this;
var classes = [];
var gridOptionsRowClassFunc = this.gridOptionsWrapper.getRowClassFunc();
if (gridOptionsRowClassFunc) {
var params = {
node: this.rowNode,
data: this.rowNode.data,
rowIndex: this.rowIndex,
context: this.gridOptionsWrapper.getContext(),
api: this.gridOptionsWrapper.getApi()
};
var classToUseFromFunc = gridOptionsRowClassFunc(params);
if (classToUseFromFunc) {
if (typeof classToUseFromFunc === 'string') {
classes.push(classToUseFromFunc);
}
else if (Array.isArray(classToUseFromFunc)) {
classToUseFromFunc.forEach(function (classItem) {
classes.push(classItem);
});
}
}
}
classes.forEach(function (classStr) {
_this.eAllRowContainers.forEach(function (row) { return utils_1.Utils.addCssClass(row, classStr); });
});
};
RenderedRow.prototype.addGridClasses = function () {
var _this = this;
var classes = [];
classes.push('ag-row');
classes.push('ag-row-no-focus');
classes.push(this.rowIndex % 2 == 0 ? 'ag-row-even' : 'ag-row-odd');
if (this.rowNode.isSelected()) {
classes.push('ag-row-selected');
}
if (this.rowNode.group) {
classes.push('ag-row-group');
// if a group, put the level of the group in
classes.push('ag-row-level-' + this.rowNode.level);
if (!this.rowNode.footer && this.rowNode.expanded) {
classes.push('ag-row-group-expanded');
}
if (!this.rowNode.footer && !this.rowNode.expanded) {
// opposite of expanded is contracted according to the internet.
classes.push('ag-row-group-contracted');
}
if (this.rowNode.footer) {
classes.push('ag-row-footer');
}
}
else {
// if a leaf, and a parent exists, put a level of the parent, else put level of 0 for top level item
if (this.rowNode.parent) {
classes.push('ag-row-level-' + (this.rowNode.parent.level + 1));
}
else {
classes.push('ag-row-level-0');
}
}
if (this.fullWidthRow) {
classes.push('ag-full-width-row');
}
classes.forEach(function (classStr) {
_this.eAllRowContainers.forEach(function (row) { return utils_1.Utils.addCssClass(row, classStr); });
});
};
RenderedRow.prototype.addClassesFromRowClass = function () {
var _this = this;
var classes = [];
// add in extra classes provided by the config
var gridOptionsRowClass = this.gridOptionsWrapper.getRowClass();
if (gridOptionsRowClass) {
if (typeof gridOptionsRowClass === 'function') {
console.warn('ag-Grid: rowClass should not be a function, please use getRowClass instead');
}
else {
if (typeof gridOptionsRowClass === 'string') {
classes.push(gridOptionsRowClass);
}
else if (Array.isArray(gridOptionsRowClass)) {
gridOptionsRowClass.forEach(function (classItem) {
classes.push(classItem);
});
}
}
}
classes.forEach(function (classStr) {
_this.eAllRowContainers.forEach(function (row) { return utils_1.Utils.addCssClass(row, classStr); });
});
};
RenderedRow.EVENT_RENDERED_ROW_REMOVED = 'renderedRowRemoved';
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], RenderedRow.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], RenderedRow.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('$compile'),
__metadata('design:type', Object)
], RenderedRow.prototype, "$compile", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], RenderedRow.prototype, "mainEventService", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], RenderedRow.prototype, "context", void 0);
__decorate([
context_1.Autowired('focusedCellController'),
__metadata('design:type', focusedCellController_1.FocusedCellController)
], RenderedRow.prototype, "focusedCellController", void 0);
__decorate([
context_1.Autowired('cellRendererService'),
__metadata('design:type', cellRendererService_1.CellRendererService)
], RenderedRow.prototype, "cellRendererService", void 0);
__decorate([
context_1.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], RenderedRow.prototype, "gridPanel", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], RenderedRow.prototype, "init", null);
return RenderedRow;
})();
exports.RenderedRow = RenderedRow;
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var column_1 = __webpack_require__(15);
var rowNode_1 = __webpack_require__(27);
var gridOptionsWrapper_1 = __webpack_require__(3);
var expressionService_1 = __webpack_require__(18);
var rowRenderer_1 = __webpack_require__(23);
var templateService_1 = __webpack_require__(36);
var columnController_1 = __webpack_require__(13);
var valueService_1 = __webpack_require__(29);
var eventService_1 = __webpack_require__(4);
var constants_1 = __webpack_require__(8);
var events_1 = __webpack_require__(10);
var context_1 = __webpack_require__(6);
var gridApi_1 = __webpack_require__(11);
var focusedCellController_1 = __webpack_require__(35);
var gridCell_1 = __webpack_require__(33);
var focusService_1 = __webpack_require__(39);
var cellEditorFactory_1 = __webpack_require__(48);
var component_1 = __webpack_require__(47);
var popupService_1 = __webpack_require__(44);
var cellRendererFactory_1 = __webpack_require__(54);
var cellRendererService_1 = __webpack_require__(59);
var valueFormatterService_1 = __webpack_require__(60);
var checkboxSelectionComponent_1 = __webpack_require__(61);
var setLeftFeature_1 = __webpack_require__(62);
var RenderedCell = (function (_super) {
__extends(RenderedCell, _super);
function RenderedCell(column, node, rowIndex, scope, renderedRow) {
_super.call(this, '<div/>');
this.firstRightPinned = false;
this.lastLeftPinned = false;
// because we reference eGridCell everywhere in this class,
// we keep a local reference
this.eGridCell = this.getGui();
this.column = column;
this.node = node;
this.rowIndex = rowIndex;
this.scope = scope;
this.renderedRow = renderedRow;
this.gridCell = new gridCell_1.GridCell(rowIndex, node.floating, column);
}
RenderedCell.prototype.destroy = function () {
_super.prototype.destroy.call(this);
if (this.cellEditor && this.cellEditor.destroy) {
this.cellEditor.destroy();
}
if (this.cellRenderer && this.cellRenderer.destroy) {
this.cellRenderer.destroy();
}
};
RenderedCell.prototype.setPinnedClasses = function () {
var _this = this;
var firstPinnedChangedListener = function () {
if (_this.firstRightPinned !== _this.column.isFirstRightPinned()) {
_this.firstRightPinned = _this.column.isFirstRightPinned();
utils_1.Utils.addOrRemoveCssClass(_this.eGridCell, 'ag-cell-first-right-pinned', _this.firstRightPinned);
}
if (_this.lastLeftPinned !== _this.column.isLastLeftPinned()) {
_this.lastLeftPinned = _this.column.isLastLeftPinned();
utils_1.Utils.addOrRemoveCssClass(_this.eGridCell, 'ag-cell-last-left-pinned', _this.lastLeftPinned);
}
};
this.column.addEventListener(column_1.Column.EVENT_FIRST_RIGHT_PINNED_CHANGED, firstPinnedChangedListener);
this.column.addEventListener(column_1.Column.EVENT_LAST_LEFT_PINNED_CHANGED, firstPinnedChangedListener);
this.addDestroyFunc(function () {
_this.column.removeEventListener(column_1.Column.EVENT_FIRST_RIGHT_PINNED_CHANGED, firstPinnedChangedListener);
_this.column.removeEventListener(column_1.Column.EVENT_LAST_LEFT_PINNED_CHANGED, firstPinnedChangedListener);
});
firstPinnedChangedListener();
};
RenderedCell.prototype.getParentRow = function () {
return this.eParentRow;
};
RenderedCell.prototype.setParentRow = function (eParentRow) {
this.eParentRow = eParentRow;
};
RenderedCell.prototype.calculateCheckboxSelection = function () {
// never allow selection on floating rows
if (this.node.floating) {
return false;
}
// if boolean set, then just use it
var colDef = this.column.getColDef();
if (typeof colDef.checkboxSelection === 'boolean') {
return colDef.checkboxSelection;
}
// if function, then call the function to find out. we first check colDef for
// a function, and if missing then check gridOptions, so colDef has precedence
var selectionFunc;
if (typeof colDef.checkboxSelection === 'function') {
selectionFunc = colDef.checkboxSelection;
}
if (!selectionFunc && this.gridOptionsWrapper.getCheckboxSelection()) {
selectionFunc = this.gridOptionsWrapper.getCheckboxSelection();
}
if (selectionFunc) {
var params = this.createParams();
return selectionFunc(params);
}
return false;
};
RenderedCell.prototype.getColumn = function () {
return this.column;
};
RenderedCell.prototype.getValue = function () {
var data = this.getDataForRow();
return this.valueService.getValueUsingSpecificData(this.column, data, this.node);
};
RenderedCell.prototype.getDataForRow = function () {
if (this.node.footer) {
// if footer, we always show the data
return this.node.data;
}
else if (this.node.group) {
// if header and header is expanded, we show data in footer only
var footersEnabled = this.gridOptionsWrapper.isGroupIncludeFooter();
var suppressHideHeader = this.gridOptionsWrapper.isGroupSuppressBlankHeader();
if (this.node.expanded && footersEnabled && !suppressHideHeader) {
return undefined;
}
else {
return this.node.data;
}
}
else {
// otherwise it's a normal node, just return data as normal
return this.node.data;
}
};
RenderedCell.prototype.addRangeSelectedListener = function () {
var _this = this;
if (!this.rangeController) {
return;
}
var rangeCountLastTime = 0;
var rangeSelectedListener = function () {
var rangeCount = _this.rangeController.getCellRangeCount(_this.gridCell);
if (rangeCountLastTime !== rangeCount) {
utils_1.Utils.addOrRemoveCssClass(_this.eGridCell, 'ag-cell-range-selected', rangeCount !== 0);
utils_1.Utils.addOrRemoveCssClass(_this.eGridCell, 'ag-cell-range-selected-1', rangeCount === 1);
utils_1.Utils.addOrRemoveCssClass(_this.eGridCell, 'ag-cell-range-selected-2', rangeCount === 2);
utils_1.Utils.addOrRemoveCssClass(_this.eGridCell, 'ag-cell-range-selected-3', rangeCount === 3);
utils_1.Utils.addOrRemoveCssClass(_this.eGridCell, 'ag-cell-range-selected-4', rangeCount >= 4);
rangeCountLastTime = rangeCount;
}
};
this.eventService.addEventListener(events_1.Events.EVENT_RANGE_SELECTION_CHANGED, rangeSelectedListener);
this.addDestroyFunc(function () {
_this.eventService.removeEventListener(events_1.Events.EVENT_RANGE_SELECTION_CHANGED, rangeSelectedListener);
});
rangeSelectedListener();
};
RenderedCell.prototype.addHighlightListener = function () {
var _this = this;
if (!this.rangeController) {
return;
}
var clipboardListener = function (event) {
var cellId = _this.gridCell.createId();
var shouldFlash = event.cells[cellId];
if (shouldFlash) {
_this.animateCellWithHighlight();
}
};
this.eventService.addEventListener(events_1.Events.EVENT_FLASH_CELLS, clipboardListener);
this.addDestroyFunc(function () {
_this.eventService.removeEventListener(events_1.Events.EVENT_FLASH_CELLS, clipboardListener);
});
};
RenderedCell.prototype.addChangeListener = function () {
var _this = this;
var cellChangeListener = function (event) {
if (event.column === _this.column) {
_this.refreshCell();
_this.animateCellWithDataChanged();
}
};
this.addDestroyableEventListener(this.node, rowNode_1.RowNode.EVENT_CELL_CHANGED, cellChangeListener);
};
RenderedCell.prototype.animateCellWithDataChanged = function () {
if (this.gridOptionsWrapper.isEnableCellChangeFlash() || this.column.getColDef().enableCellChangeFlash) {
this.animateCell('data-changed');
}
};
RenderedCell.prototype.animateCellWithHighlight = function () {
this.animateCell('highlight');
};
RenderedCell.prototype.animateCell = function (cssName) {
var _this = this;
var fullName = 'ag-cell-' + cssName;
var animationFullName = 'ag-cell-' + cssName + '-animation';
// we want to highlight the cells, without any animation
utils_1.Utils.addCssClass(this.eGridCell, fullName);
utils_1.Utils.removeCssClass(this.eGridCell, animationFullName);
// then once that is applied, we remove the highlight with animation
setTimeout(function () {
utils_1.Utils.removeCssClass(_this.eGridCell, fullName);
utils_1.Utils.addCssClass(_this.eGridCell, animationFullName);
setTimeout(function () {
// and then to leave things as we got them, we remove the animation
utils_1.Utils.removeCssClass(_this.eGridCell, animationFullName);
}, 1000);
}, 500);
};
RenderedCell.prototype.addCellFocusedListener = function () {
var _this = this;
// set to null, not false, as we need to set 'ag-cell-no-focus' first time around
var cellFocusedLastTime = null;
var cellFocusedListener = function (event) {
var cellFocused = _this.focusedCellController.isCellFocused(_this.gridCell);
// see if we need to change the classes on this cell
if (cellFocused !== cellFocusedLastTime) {
utils_1.Utils.addOrRemoveCssClass(_this.eGridCell, 'ag-cell-focus', cellFocused);
utils_1.Utils.addOrRemoveCssClass(_this.eGridCell, 'ag-cell-no-focus', !cellFocused);
cellFocusedLastTime = cellFocused;
}
// if this cell was just focused, see if we need to force browser focus, his can
// happen if focus is programmatically set.
if (cellFocused && event && event.forceBrowserFocus) {
_this.eGridCell.focus();
}
// if another cell was focused, and we are editing, then stop editing
if (_this.editingCell && !cellFocused) {
_this.stopEditing();
}
};
this.eventService.addEventListener(events_1.Events.EVENT_CELL_FOCUSED, cellFocusedListener);
this.addDestroyFunc(function () {
_this.eventService.removeEventListener(events_1.Events.EVENT_CELL_FOCUSED, cellFocusedListener);
});
cellFocusedListener();
};
RenderedCell.prototype.setWidthOnCell = function () {
var _this = this;
var widthChangedListener = function () {
_this.eGridCell.style.width = _this.column.getActualWidth() + "px";
};
this.column.addEventListener(column_1.Column.EVENT_WIDTH_CHANGED, widthChangedListener);
this.addDestroyFunc(function () {
_this.column.removeEventListener(column_1.Column.EVENT_WIDTH_CHANGED, widthChangedListener);
});
widthChangedListener();
};
RenderedCell.prototype.init = function () {
this.value = this.getValue();
this.checkboxSelection = this.calculateCheckboxSelection();
this.setWidthOnCell();
this.setPinnedClasses();
this.addRangeSelectedListener();
this.addHighlightListener();
this.addChangeListener();
this.addCellFocusedListener();
this.addKeyDownListener();
this.addKeyPressListener();
// this.addFocusListener();
var setLeftFeature = new setLeftFeature_1.SetLeftFeature(this.column, this.eGridCell);
this.addDestroyFunc(setLeftFeature.destroy.bind(setLeftFeature));
// only set tab index if cell selection is enabled
if (!this.gridOptionsWrapper.isSuppressCellSelection()) {
this.eGridCell.setAttribute("tabindex", "-1");
}
// these are the grid styles, don't change between soft refreshes
this.addClasses();
this.setInlineEditingClass();
this.createParentOfValue();
this.populateCell();
};
RenderedCell.prototype.onEnterKeyDown = function () {
if (this.editingCell) {
this.stopEditing();
this.focusCell(true);
}
else {
this.startEditingIfEnabled(constants_1.Constants.KEY_ENTER);
}
};
RenderedCell.prototype.onF2KeyDown = function () {
if (!this.editingCell) {
this.startEditingIfEnabled(constants_1.Constants.KEY_F2);
}
};
RenderedCell.prototype.onEscapeKeyDown = function () {
if (this.editingCell) {
this.stopEditing(true);
this.focusCell(true);
}
};
RenderedCell.prototype.onPopupEditorClosed = function () {
if (this.editingCell) {
this.stopEditing(true);
// we only focus cell again if this cell is still focused. it is possible
// it is not focused if the user cancelled the edit by clicking on another
// cell outside of this one
if (this.focusedCellController.isCellFocused(this.gridCell)) {
this.focusCell(true);
}
}
};
RenderedCell.prototype.onTabKeyDown = function (event) {
var editNextCell;
if (this.editingCell) {
// if editing, we stop editing, then start editing next cell
this.stopEditing();
editNextCell = true;
}
else {
// otherwise we just move to the next cell
editNextCell = false;
}
var foundCell = this.rowRenderer.moveFocusToNextCell(this.rowIndex, this.column, this.node.floating, event.shiftKey, editNextCell);
// only prevent default if we found a cell. so if user is on last cell and hits tab, then we default
// to the normal tabbing so user can exit the grid.
if (foundCell) {
event.preventDefault();
}
};
RenderedCell.prototype.onBackspaceOrDeleteKeyPressed = function (key) {
if (!this.editingCell) {
this.startEditingIfEnabled(key);
}
};
RenderedCell.prototype.onSpaceKeyPressed = function (event) {
if (!this.editingCell && this.gridOptionsWrapper.isRowSelection()) {
var selected = this.node.isSelected();
this.node.setSelected(!selected);
}
// prevent default as space key, by default, moves browser scroll down
event.preventDefault();
};
RenderedCell.prototype.onNavigationKeyPressed = function (event, key) {
if (this.editingCell) {
this.stopEditing();
}
this.rowRenderer.navigateToNextCell(key, this.rowIndex, this.column, this.node.floating);
// if we don't prevent default, the grid will scroll with the navigation keys
event.preventDefault();
};
RenderedCell.prototype.addKeyPressListener = function () {
var _this = this;
var keyPressListener = function (event) {
// check this, in case focus is on a (for example) a text field inside the cell,
// in which cse we should not be listening for these key pressed
var eventTarget = utils_1.Utils.getTarget(event);
var eventOnChildComponent = eventTarget !== _this.getGui();
if (eventOnChildComponent) {
return;
}
if (!_this.editingCell) {
var pressedChar = String.fromCharCode(event.charCode);
if (pressedChar === ' ') {
_this.onSpaceKeyPressed(event);
}
else {
if (RenderedCell.PRINTABLE_CHARACTERS.indexOf(pressedChar) >= 0) {
_this.startEditingIfEnabled(null, pressedChar);
// if we don't prevent default, then the keypress also gets applied to the text field
// (at least when doing the default editor), but we need to allow the editor to decide
// what it wants to do. we only do this IF editing was started - otherwise it messes
// up when the use is not doing editing, but using rendering with text fields in cellRenderer
// (as it would block the the user from typing into text fields).
event.preventDefault();
}
}
}
};
this.eGridCell.addEventListener('keypress', keyPressListener);
this.addDestroyFunc(function () {
_this.eGridCell.removeEventListener('keypress', keyPressListener);
});
};
RenderedCell.prototype.onKeyDown = function (event) {
var key = event.which || event.keyCode;
switch (key) {
case constants_1.Constants.KEY_ENTER:
this.onEnterKeyDown();
break;
case constants_1.Constants.KEY_F2:
this.onF2KeyDown();
break;
case constants_1.Constants.KEY_ESCAPE:
this.onEscapeKeyDown();
break;
case constants_1.Constants.KEY_TAB:
this.onTabKeyDown(event);
break;
case constants_1.Constants.KEY_BACKSPACE:
case constants_1.Constants.KEY_DELETE:
this.onBackspaceOrDeleteKeyPressed(key);
break;
case constants_1.Constants.KEY_DOWN:
case constants_1.Constants.KEY_UP:
case constants_1.Constants.KEY_RIGHT:
case constants_1.Constants.KEY_LEFT:
this.onNavigationKeyPressed(event, key);
break;
}
};
RenderedCell.prototype.addKeyDownListener = function () {
var _this = this;
var editingKeyListener = this.onKeyDown.bind(this);
this.eGridCell.addEventListener('keydown', editingKeyListener);
this.addDestroyFunc(function () {
_this.eGridCell.removeEventListener('keydown', editingKeyListener);
});
};
RenderedCell.prototype.createCellEditor = function (keyPress, charPress) {
var colDef = this.column.getColDef();
var cellEditor = this.cellEditorFactory.createCellEditor(colDef.cellEditor);
if (cellEditor.init) {
var params = {
value: this.getValue(),
keyPress: keyPress,
charPress: charPress,
column: this.column,
node: this.node,
api: this.gridOptionsWrapper.getApi(),
columnApi: this.gridOptionsWrapper.getColumnApi(),
context: this.gridOptionsWrapper.getContext(),
onKeyDown: this.onKeyDown.bind(this),
stopEditing: this.stopEditingAndFocus.bind(this),
eGridCell: this.eGridCell
};
if (colDef.cellEditorParams) {
utils_1.Utils.assign(params, colDef.cellEditorParams);
}
if (cellEditor.init) {
cellEditor.init(params);
}
}
return cellEditor;
};
// cell editors call this, when they want to stop for reasons other
// than what we pick up on. eg selecting from a dropdown ends editing.
RenderedCell.prototype.stopEditingAndFocus = function () {
this.stopEditing();
this.focusCell(true);
};
// called by rowRenderer when user navigates via tab key
RenderedCell.prototype.startEditingIfEnabled = function (keyPress, charPress) {
if (!this.isCellEditable()) {
return;
}
var cellEditor = this.createCellEditor(keyPress, charPress);
if (cellEditor.isCancelBeforeStart && cellEditor.isCancelBeforeStart()) {
if (cellEditor.destroy) {
cellEditor.destroy();
}
return;
}
if (!cellEditor.getGui) {
console.warn("ag-Grid: cellEditor for column " + this.column.getId() + " is missing getGui() method");
return;
}
this.cellEditor = cellEditor;
this.editingCell = true;
this.cellEditorInPopup = this.cellEditor.isPopup && this.cellEditor.isPopup();
this.setInlineEditingClass();
if (this.cellEditorInPopup) {
this.addPopupCellEditor();
}
else {
this.addInCellEditor();
}
if (cellEditor.afterGuiAttached) {
cellEditor.afterGuiAttached();
}
};
RenderedCell.prototype.addInCellEditor = function () {
utils_1.Utils.removeAllChildren(this.eGridCell);
this.eGridCell.appendChild(this.cellEditor.getGui());
if (this.gridOptionsWrapper.isAngularCompileRows()) {
this.$compile(this.eGridCell)(this.scope);
}
};
RenderedCell.prototype.addPopupCellEditor = function () {
var _this = this;
var ePopupGui = this.cellEditor.getGui();
this.hideEditorPopup = this.popupService.addAsModalPopup(ePopupGui, true,
// callback for when popup disappears
function () {
// we only call stopEditing if we are editing, as
// it's possible the popup called 'stop editing'
// before this, eg if 'enter key' was pressed on
// the editor
if (_this.editingCell) {
_this.onPopupEditorClosed();
}
});
this.popupService.positionPopupOverComponent({
eventSource: this.eGridCell,
ePopup: ePopupGui,
keepWithinBounds: true
});
if (this.gridOptionsWrapper.isAngularCompileRows()) {
this.$compile(ePopupGui)(this.scope);
}
};
RenderedCell.prototype.focusCell = function (forceBrowserFocus) {
this.focusedCellController.setFocusedCell(this.rowIndex, this.column, this.node.floating, forceBrowserFocus);
};
// pass in 'true' to cancel the editing.
RenderedCell.prototype.stopEditing = function (cancel) {
if (cancel === void 0) { cancel = false; }
if (!this.editingCell) {
return;
}
this.editingCell = false;
// also have another option here to cancel after editing, so for example user could have a popup editor and
// it is closed by user clicking outside the editor. then the editor will close automatically (with false
// passed above) and we need to see if the editor wants to accept the new value.
var cancelAfterEnd = this.cellEditor.isCancelAfterEnd && this.cellEditor.isCancelAfterEnd();
var acceptNewValue = !cancel && !cancelAfterEnd;
if (acceptNewValue) {
var newValue = this.cellEditor.getValue();
this.valueService.setValue(this.node, this.column, newValue);
this.value = this.getValue();
}
if (this.cellEditor.destroy) {
this.cellEditor.destroy();
}
if (this.cellEditorInPopup) {
this.hideEditorPopup();
this.hideEditorPopup = null;
}
else {
utils_1.Utils.removeAllChildren(this.eGridCell);
// put the cell back the way it was before editing
if (this.checkboxSelection) {
// if wrapper, then put the wrapper back
this.eGridCell.appendChild(this.eCellWrapper);
}
else {
// if cellRenderer, then put the gui back in. if the renderer has
// a refresh, it will be called. however if it doesn't, then later
// the renderer will be destroyed and a new one will be created.
if (this.cellRenderer) {
this.eGridCell.appendChild(this.cellRenderer.getGui());
}
}
}
this.setInlineEditingClass();
this.refreshCell();
};
RenderedCell.prototype.createParams = function () {
var params = {
node: this.node,
data: this.node.data,
value: this.value,
rowIndex: this.rowIndex,
colDef: this.column.getColDef(),
$scope: this.scope,
context: this.gridOptionsWrapper.getContext(),
api: this.gridApi,
columnApi: this.columnApi
};
return params;
};
RenderedCell.prototype.createEvent = function (event) {
var agEvent = this.createParams();
agEvent.event = event;
return agEvent;
};
RenderedCell.prototype.isCellEditable = function () {
if (this.editingCell) {
return false;
}
// never allow editing of groups
if (this.node.group) {
return false;
}
return this.column.isCellEditable(this.node);
};
RenderedCell.prototype.onMouseEvent = function (eventName, mouseEvent) {
switch (eventName) {
case 'click':
this.onCellClicked(mouseEvent);
break;
case 'mousedown':
this.onMouseDown();
break;
case 'dblclick':
this.onCellDoubleClicked(mouseEvent);
break;
case 'contextmenu':
this.onContextMenu(mouseEvent);
break;
}
};
RenderedCell.prototype.onContextMenu = function (mouseEvent) {
// to allow us to debug in chrome, we ignore the event if ctrl is pressed,
// thus the normal menu is displayed
if (mouseEvent.ctrlKey || mouseEvent.metaKey) {
return;
}
var colDef = this.column.getColDef();
var agEvent = this.createEvent(mouseEvent);
this.eventService.dispatchEvent(events_1.Events.EVENT_CELL_CONTEXT_MENU, agEvent);
if (colDef.onCellContextMenu) {
colDef.onCellContextMenu(agEvent);
}
if (this.contextMenuFactory && !this.gridOptionsWrapper.isSuppressContextMenu()) {
this.contextMenuFactory.showMenu(this.node, this.column, this.value, mouseEvent);
mouseEvent.preventDefault();
}
};
RenderedCell.prototype.onCellDoubleClicked = function (mouseEvent) {
var colDef = this.column.getColDef();
// always dispatch event to eventService
var agEvent = this.createEvent(mouseEvent);
this.eventService.dispatchEvent(events_1.Events.EVENT_CELL_DOUBLE_CLICKED, agEvent);
// check if colDef also wants to handle event
if (typeof colDef.onCellDoubleClicked === 'function') {
colDef.onCellDoubleClicked(agEvent);
}
if (!this.gridOptionsWrapper.isSingleClickEdit()) {
this.startEditingIfEnabled();
}
};
RenderedCell.prototype.onMouseDown = function () {
// we pass false to focusCell, as we don't want the cell to focus
// also get the browser focus. if we did, then the cellRenderer could
// have a text field in it, for example, and as the user clicks on the
// text field, the text field, the focus doesn't get to the text
// field, instead to goes to the div behind, making it impossible to
// select the text field.
this.focusCell(false);
// if it's a right click, then if the cell is already in range,
// don't change the range, however if the cell is not in a range,
// we set a new range
if (this.rangeController) {
var thisCell = this.gridCell;
var cellAlreadyInRange = this.rangeController.isCellInAnyRange(thisCell);
if (!cellAlreadyInRange) {
this.rangeController.setRangeToCell(thisCell);
}
}
};
RenderedCell.prototype.onCellClicked = function (mouseEvent) {
var agEvent = this.createEvent(mouseEvent);
this.eventService.dispatchEvent(events_1.Events.EVENT_CELL_CLICKED, agEvent);
var colDef = this.column.getColDef();
if (colDef.onCellClicked) {
colDef.onCellClicked(agEvent);
}
if (this.gridOptionsWrapper.isSingleClickEdit()) {
this.startEditingIfEnabled();
}
};
// if we are editing inline, then we don't have the padding in the cell (set in the themes)
// to allow the text editor full access to the entire cell
RenderedCell.prototype.setInlineEditingClass = function () {
var editingInline = this.editingCell && !this.cellEditorInPopup;
utils_1.Utils.addOrRemoveCssClass(this.eGridCell, 'ag-cell-inline-editing', editingInline);
utils_1.Utils.addOrRemoveCssClass(this.eGridCell, 'ag-cell-not-inline-editing', !editingInline);
};
RenderedCell.prototype.populateCell = function () {
// populate
this.putDataIntoCell();
// style
this.addStylesFromColDef();
this.addClassesFromColDef();
this.addClassesFromRules();
};
RenderedCell.prototype.addStylesFromColDef = function () {
var colDef = this.column.getColDef();
if (colDef.cellStyle) {
var cssToUse;
if (typeof colDef.cellStyle === 'function') {
var cellStyleParams = {
value: this.value,
data: this.node.data,
node: this.node,
colDef: colDef,
column: this.column,
$scope: this.scope,
context: this.gridOptionsWrapper.getContext(),
api: this.gridOptionsWrapper.getApi()
};
var cellStyleFunc = colDef.cellStyle;
cssToUse = cellStyleFunc(cellStyleParams);
}
else {
cssToUse = colDef.cellStyle;
}
if (cssToUse) {
utils_1.Utils.addStylesToElement(this.eGridCell, cssToUse);
}
}
};
RenderedCell.prototype.addClassesFromColDef = function () {
var _this = this;
var colDef = this.column.getColDef();
if (colDef.cellClass) {
var classToUse;
if (typeof colDef.cellClass === 'function') {
var cellClassParams = {
value: this.value,
data: this.node.data,
node: this.node,
colDef: colDef,
$scope: this.scope,
context: this.gridOptionsWrapper.getContext(),
api: this.gridOptionsWrapper.getApi()
};
var cellClassFunc = colDef.cellClass;
classToUse = cellClassFunc(cellClassParams);
}
else {
classToUse = colDef.cellClass;
}
if (typeof classToUse === 'string') {
utils_1.Utils.addCssClass(this.eGridCell, classToUse);
}
else if (Array.isArray(classToUse)) {
classToUse.forEach(function (cssClassItem) {
utils_1.Utils.addCssClass(_this.eGridCell, cssClassItem);
});
}
}
};
RenderedCell.prototype.addClassesFromRules = function () {
var colDef = this.column.getColDef();
var classRules = colDef.cellClassRules;
if (typeof classRules === 'object' && classRules !== null) {
var params = {
value: this.value,
data: this.node.data,
node: this.node,
colDef: colDef,
rowIndex: this.rowIndex,
api: this.gridOptionsWrapper.getApi(),
context: this.gridOptionsWrapper.getContext()
};
var classNames = Object.keys(classRules);
for (var i = 0; i < classNames.length; i++) {
var className = classNames[i];
var rule = classRules[className];
var resultOfRule;
if (typeof rule === 'string') {
resultOfRule = this.expressionService.evaluate(rule, params);
}
else if (typeof rule === 'function') {
resultOfRule = rule(params);
}
if (resultOfRule) {
utils_1.Utils.addCssClass(this.eGridCell, className);
}
else {
utils_1.Utils.removeCssClass(this.eGridCell, className);
}
}
}
};
RenderedCell.prototype.createParentOfValue = function () {
if (this.checkboxSelection) {
this.eCellWrapper = document.createElement('span');
utils_1.Utils.addCssClass(this.eCellWrapper, 'ag-cell-wrapper');
this.eGridCell.appendChild(this.eCellWrapper);
var cbSelectionComponent = new checkboxSelectionComponent_1.CheckboxSelectionComponent();
this.context.wireBean(cbSelectionComponent);
cbSelectionComponent.init({ rowNode: this.node });
this.eCellWrapper.appendChild(cbSelectionComponent.getGui());
this.addDestroyFunc(function () { return cbSelectionComponent.destroy(); });
// eventually we call eSpanWithValue.innerHTML = xxx, so cannot include the checkbox (above) in this span
this.eSpanWithValue = document.createElement('span');
utils_1.Utils.addCssClass(this.eSpanWithValue, 'ag-cell-value');
this.eCellWrapper.appendChild(this.eSpanWithValue);
this.eParentOfValue = this.eSpanWithValue;
}
else {
utils_1.Utils.addCssClass(this.eGridCell, 'ag-cell-value');
this.eParentOfValue = this.eGridCell;
}
};
RenderedCell.prototype.isVolatile = function () {
return this.column.getColDef().volatile;
};
RenderedCell.prototype.refreshCell = function (animate, newData) {
if (animate === void 0) { animate = false; }
if (newData === void 0) { newData = false; }
this.value = this.getValue();
// if it's 'new data', then we don't refresh the cellRenderer, even if refresh method is available.
// this is because if the whole data is new (ie we are showing stock price 'BBA' now and not 'SSD')
// then we are not showing a movement in the stock price, rather we are showing different stock.
if (!newData && this.cellRenderer && this.cellRenderer.refresh) {
// if the cell renderer has a refresh method, we call this instead of doing a refresh
// note: should pass in params here instead of value?? so that client has formattedValue
var valueFormatted = this.formatValue(this.value);
var cellRendererParams = this.column.getColDef().cellRendererParams;
var params = this.createRendererAndRefreshParams(valueFormatted, cellRendererParams);
this.cellRenderer.refresh(params);
// need to check rules. note, we ignore colDef classes and styles, these are assumed to be static
this.addClassesFromRules();
}
else {
// otherwise we rip out the cell and replace it
utils_1.Utils.removeAllChildren(this.eParentOfValue);
// remove old renderer component if it exists
if (this.cellRenderer && this.cellRenderer.destroy) {
this.cellRenderer.destroy();
}
this.cellRenderer = null;
this.populateCell();
// if angular compiling, then need to also compile the cell again (angular compiling sucks, please wait...)
if (this.gridOptionsWrapper.isAngularCompileRows()) {
this.$compile(this.eGridCell)(this.scope);
}
}
if (animate) {
this.animateCellWithDataChanged();
}
};
RenderedCell.prototype.putDataIntoCell = function () {
// template gets preference, then cellRenderer, then do it ourselves
var colDef = this.column.getColDef();
var valueFormatted = this.valueFormatterService.formatValue(this.column, this.node, this.scope, this.rowIndex, this.value);
if (colDef.template) {
// template is really only used for angular 1 - as people using ng1 are used to providing templates with
// bindings in it. in ng2, people will hopefully want to provide components, not templates.
this.eParentOfValue.innerHTML = colDef.template;
}
else if (colDef.templateUrl) {
// likewise for templateUrl - it's for ng1 really - when we move away from ng1, we can take these out.
// niall was pro angular 1 when writing template and templateUrl, if writing from scratch now, would
// not do these, but would follow a pattern that was friendly towards components, not templates.
var template = this.templateService.getTemplate(colDef.templateUrl, this.refreshCell.bind(this, true));
if (template) {
this.eParentOfValue.innerHTML = template;
}
}
else if (colDef.floatingCellRenderer && this.node.floating) {
// if floating, then give preference to floating cell renderer
this.useCellRenderer(colDef.floatingCellRenderer, colDef.floatingCellRendererParams, valueFormatted);
}
else if (colDef.cellRenderer) {
// use normal cell renderer
this.useCellRenderer(colDef.cellRenderer, colDef.cellRendererParams, valueFormatted);
}
else {
// if we insert undefined, then it displays as the string 'undefined', ugly!
var valueToRender = utils_1.Utils.exists(valueFormatted) ? valueFormatted : this.value;
if (utils_1.Utils.exists(valueToRender) && valueToRender !== '') {
// not using innerHTML to prevent injection of HTML
// https://developer.mozilla.org/en-US/docs/Web/API/Element/innerHTML#Security_considerations
this.eParentOfValue.textContent = valueToRender.toString();
}
}
if (colDef.tooltipField) {
var data = this.getDataForRow();
if (utils_1.Utils.exists(data)) {
var tooltip = data[colDef.tooltipField];
this.eParentOfValue.setAttribute('title', tooltip);
}
}
};
RenderedCell.prototype.formatValue = function (value) {
return this.valueFormatterService.formatValue(this.column, this.node, this.scope, this.rowIndex, value);
};
RenderedCell.prototype.createRendererAndRefreshParams = function (valueFormatted, cellRendererParams) {
var params = {
value: this.value,
valueFormatted: valueFormatted,
valueGetter: this.getValue,
formatValue: this.formatValue.bind(this),
data: this.node.data,
node: this.node,
colDef: this.column.getColDef(),
column: this.column,
$scope: this.scope,
rowIndex: this.rowIndex,
api: this.gridOptionsWrapper.getApi(),
columnApi: this.gridOptionsWrapper.getColumnApi(),
context: this.gridOptionsWrapper.getContext(),
refreshCell: this.refreshCell.bind(this),
eGridCell: this.eGridCell,
eParentOfValue: this.eParentOfValue,
addRenderedRowListener: this.renderedRow.addEventListener.bind(this.renderedRow)
};
if (cellRendererParams) {
utils_1.Utils.assign(params, cellRendererParams);
}
return params;
};
RenderedCell.prototype.useCellRenderer = function (cellRendererKey, cellRendererParams, valueFormatted) {
var params = this.createRendererAndRefreshParams(valueFormatted, cellRendererParams);
this.cellRenderer = this.cellRendererService.useCellRenderer(cellRendererKey, this.eParentOfValue, params);
};
RenderedCell.prototype.addClasses = function () {
utils_1.Utils.addCssClass(this.eGridCell, 'ag-cell');
this.eGridCell.setAttribute("colId", this.column.getColId());
if (this.node.group && this.node.footer) {
utils_1.Utils.addCssClass(this.eGridCell, 'ag-footer-cell');
}
if (this.node.group && !this.node.footer) {
utils_1.Utils.addCssClass(this.eGridCell, 'ag-group-cell');
}
};
RenderedCell.PRINTABLE_CHARACTERS = 'qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM1234567890!"£$%^&*()_+-=[];\'#,./\|<>?:@~{}';
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], RenderedCell.prototype, "context", void 0);
__decorate([
context_1.Autowired('columnApi'),
__metadata('design:type', columnController_1.ColumnApi)
], RenderedCell.prototype, "columnApi", void 0);
__decorate([
context_1.Autowired('gridApi'),
__metadata('design:type', gridApi_1.GridApi)
], RenderedCell.prototype, "gridApi", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], RenderedCell.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('expressionService'),
__metadata('design:type', expressionService_1.ExpressionService)
], RenderedCell.prototype, "expressionService", void 0);
__decorate([
context_1.Autowired('rowRenderer'),
__metadata('design:type', rowRenderer_1.RowRenderer)
], RenderedCell.prototype, "rowRenderer", void 0);
__decorate([
context_1.Autowired('$compile'),
__metadata('design:type', Object)
], RenderedCell.prototype, "$compile", void 0);
__decorate([
context_1.Autowired('templateService'),
__metadata('design:type', templateService_1.TemplateService)
], RenderedCell.prototype, "templateService", void 0);
__decorate([
context_1.Autowired('valueService'),
__metadata('design:type', valueService_1.ValueService)
], RenderedCell.prototype, "valueService", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], RenderedCell.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], RenderedCell.prototype, "columnController", void 0);
__decorate([
context_1.Optional('rangeController'),
__metadata('design:type', Object)
], RenderedCell.prototype, "rangeController", void 0);
__decorate([
context_1.Autowired('focusedCellController'),
__metadata('design:type', focusedCellController_1.FocusedCellController)
], RenderedCell.prototype, "focusedCellController", void 0);
__decorate([
context_1.Optional('contextMenuFactory'),
__metadata('design:type', Object)
], RenderedCell.prototype, "contextMenuFactory", void 0);
__decorate([
context_1.Autowired('focusService'),
__metadata('design:type', focusService_1.FocusService)
], RenderedCell.prototype, "focusService", void 0);
__decorate([
context_1.Autowired('cellEditorFactory'),
__metadata('design:type', cellEditorFactory_1.CellEditorFactory)
], RenderedCell.prototype, "cellEditorFactory", void 0);
__decorate([
context_1.Autowired('cellRendererFactory'),
__metadata('design:type', cellRendererFactory_1.CellRendererFactory)
], RenderedCell.prototype, "cellRendererFactory", void 0);
__decorate([
context_1.Autowired('popupService'),
__metadata('design:type', popupService_1.PopupService)
], RenderedCell.prototype, "popupService", void 0);
__decorate([
context_1.Autowired('cellRendererService'),
__metadata('design:type', cellRendererService_1.CellRendererService)
], RenderedCell.prototype, "cellRendererService", void 0);
__decorate([
context_1.Autowired('valueFormatterService'),
__metadata('design:type', valueFormatterService_1.ValueFormatterService)
], RenderedCell.prototype, "valueFormatterService", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], RenderedCell.prototype, "init", null);
return RenderedCell;
})(component_1.Component);
exports.RenderedCell = RenderedCell;
/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var utils_1 = __webpack_require__(7);
var gridCore_1 = __webpack_require__(40);
var columnController_1 = __webpack_require__(13);
var constants_1 = __webpack_require__(8);
var gridCell_1 = __webpack_require__(33);
// tracks when focus goes into a cell. cells listen to this, so they know to stop editing
// if focus goes into another cell.
var FocusService = (function () {
function FocusService() {
this.destroyMethods = [];
this.listeners = [];
}
FocusService.prototype.addListener = function (listener) {
this.listeners.push(listener);
};
FocusService.prototype.removeListener = function (listener) {
utils_1.Utils.removeFromArray(this.listeners, listener);
};
FocusService.prototype.init = function () {
var _this = this;
var focusListener = function (focusEvent) {
var gridCell = _this.getCellForFocus(focusEvent);
if (gridCell) {
_this.informListeners({ gridCell: gridCell });
}
};
var eRootGui = this.gridCore.getRootGui();
eRootGui.addEventListener('focus', focusListener, true);
this.destroyMethods.push(function () {
eRootGui.removeEventListener('focus', focusListener);
});
};
FocusService.prototype.getCellForFocus = function (focusEvent) {
var column = null;
var row = null;
var floating = null;
var that = this;
var eTarget = focusEvent.target;
while (eTarget) {
checkRow(eTarget);
checkColumn(eTarget);
eTarget = eTarget.parentNode;
}
if (utils_1.Utils.exists(column) && utils_1.Utils.exists(row)) {
var gridCell = new gridCell_1.GridCell(row, floating, column);
return gridCell;
}
else {
return null;
}
function checkRow(eTarget) {
// match the column by checking a) it has a valid colId and b) it has the 'ag-cell' class
var rowId = utils_1.Utils.getElementAttribute(eTarget, 'row');
if (utils_1.Utils.exists(rowId) && utils_1.Utils.containsClass(eTarget, 'ag-row')) {
if (rowId.indexOf('ft') === 0) {
floating = constants_1.Constants.FLOATING_TOP;
rowId = rowId.substr(3);
}
else if (rowId.indexOf('fb') === 0) {
floating = constants_1.Constants.FLOATING_BOTTOM;
rowId = rowId.substr(3);
}
else {
floating = null;
}
row = parseInt(rowId);
}
}
function checkColumn(eTarget) {
// match the column by checking a) it has a valid colId and b) it has the 'ag-cell' class
var colId = utils_1.Utils.getElementAttribute(eTarget, 'colid');
if (utils_1.Utils.exists(colId) && utils_1.Utils.containsClass(eTarget, 'ag-cell')) {
var foundColumn = that.columnController.getGridColumn(colId);
if (foundColumn) {
column = foundColumn;
}
}
}
};
FocusService.prototype.informListeners = function (event) {
this.listeners.forEach(function (listener) { return listener(event); });
};
FocusService.prototype.destroy = function () {
this.destroyMethods.forEach(function (destroyMethod) { return destroyMethod(); });
};
__decorate([
context_1.Autowired('gridCore'),
__metadata('design:type', gridCore_1.GridCore)
], FocusService.prototype, "gridCore", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], FocusService.prototype, "columnController", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], FocusService.prototype, "init", null);
__decorate([
context_1.PreDestroy,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], FocusService.prototype, "destroy", null);
FocusService = __decorate([
context_1.Bean('focusService'),
__metadata('design:paramtypes', [])
], FocusService);
return FocusService;
})();
exports.FocusService = FocusService;
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var gridOptionsWrapper_1 = __webpack_require__(3);
var paginationController_1 = __webpack_require__(41);
var columnController_1 = __webpack_require__(13);
var rowRenderer_1 = __webpack_require__(23);
var filterManager_1 = __webpack_require__(43);
var eventService_1 = __webpack_require__(4);
var gridPanel_1 = __webpack_require__(24);
var logger_1 = __webpack_require__(5);
var constants_1 = __webpack_require__(8);
var popupService_1 = __webpack_require__(44);
var events_1 = __webpack_require__(10);
var borderLayout_1 = __webpack_require__(30);
var context_1 = __webpack_require__(6);
var focusedCellController_1 = __webpack_require__(35);
var component_1 = __webpack_require__(47);
var GridCore = (function () {
function GridCore(loggerFactory) {
this.destroyFunctions = [];
this.logger = loggerFactory.create('GridCore');
}
GridCore.prototype.init = function () {
var _this = this;
// and the last bean, done in it's own section, as it's optional
var toolPanelGui;
var eSouthPanel = this.createSouthPanel();
if (this.toolPanel && !this.gridOptionsWrapper.isForPrint()) {
toolPanelGui = this.toolPanel.getGui();
}
var createTopPanelGui = this.createNorthPanel();
this.eRootPanel = new borderLayout_1.BorderLayout({
center: this.gridPanel.getLayout(),
east: toolPanelGui,
north: createTopPanelGui,
south: eSouthPanel,
dontFill: this.gridOptionsWrapper.isForPrint(),
name: 'eRootPanel'
});
// see what the grid options are for default of toolbar
this.showToolPanel(this.gridOptionsWrapper.isShowToolPanel());
this.eGridDiv.appendChild(this.eRootPanel.getGui());
// if using angular, watch for quickFilter changes
if (this.$scope) {
this.$scope.$watch(this.quickFilterOnScope, function (newFilter) { return _this.filterManager.setQuickFilter(newFilter); });
}
if (!this.gridOptionsWrapper.isForPrint()) {
this.addWindowResizeListener();
}
this.doLayout();
this.finished = false;
this.periodicallyDoLayout();
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_ROW_GROUP_CHANGED, this.onRowGroupChanged.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_EVERYTHING_CHANGED, this.onRowGroupChanged.bind(this));
this.onRowGroupChanged();
this.logger.log('ready');
};
GridCore.prototype.createNorthPanel = function () {
var _this = this;
if (!this.gridOptionsWrapper.isEnterprise()) {
return null;
}
var topPanelGui = document.createElement('div');
var dropPanelVisibleListener = this.onDropPanelVisible.bind(this);
this.rowGroupComp = this.rowGroupCompFactory.create();
this.pivotComp = this.pivotCompFactory.create();
topPanelGui.appendChild(this.rowGroupComp.getGui());
topPanelGui.appendChild(this.pivotComp.getGui());
this.rowGroupComp.addEventListener(component_1.Component.EVENT_VISIBLE_CHANGED, dropPanelVisibleListener);
this.pivotComp.addEventListener(component_1.Component.EVENT_VISIBLE_CHANGED, dropPanelVisibleListener);
this.destroyFunctions.push(function () {
_this.rowGroupComp.removeEventListener(component_1.Component.EVENT_VISIBLE_CHANGED, dropPanelVisibleListener);
_this.pivotComp.removeEventListener(component_1.Component.EVENT_VISIBLE_CHANGED, dropPanelVisibleListener);
});
this.onDropPanelVisible();
return topPanelGui;
};
GridCore.prototype.onDropPanelVisible = function () {
var bothVisible = this.rowGroupComp.isVisible() && this.pivotComp.isVisible();
this.rowGroupComp.addOrRemoveCssClass('ag-width-half', bothVisible);
this.pivotComp.addOrRemoveCssClass('ag-width-half', bothVisible);
};
GridCore.prototype.getRootGui = function () {
return this.eRootPanel.getGui();
};
GridCore.prototype.createSouthPanel = function () {
if (!this.statusBar && this.gridOptionsWrapper.isEnableStatusBar()) {
console.warn('ag-Grid: status bar is only available in ag-Grid-Enterprise');
}
var statusBarEnabled = this.statusBar && this.gridOptionsWrapper.isEnableStatusBar();
var paginationPanelEnabled = this.gridOptionsWrapper.isRowModelPagination() && !this.gridOptionsWrapper.isForPrint();
if (!statusBarEnabled && !paginationPanelEnabled) {
return null;
}
var eSouthPanel = document.createElement('div');
if (statusBarEnabled) {
eSouthPanel.appendChild(this.statusBar.getGui());
}
if (paginationPanelEnabled) {
eSouthPanel.appendChild(this.paginationController.getGui());
}
return eSouthPanel;
};
GridCore.prototype.onRowGroupChanged = function () {
if (!this.rowGroupComp) {
return;
}
var rowGroupPanelShow = this.gridOptionsWrapper.getRowGroupPanelShow();
if (rowGroupPanelShow === constants_1.Constants.ALWAYS) {
this.rowGroupComp.setVisible(true);
}
else if (rowGroupPanelShow === constants_1.Constants.ONLY_WHEN_GROUPING) {
var grouping = !this.columnController.isRowGroupEmpty();
this.rowGroupComp.setVisible(grouping);
}
else {
this.rowGroupComp.setVisible(false);
}
this.eRootPanel.doLayout();
};
GridCore.prototype.addWindowResizeListener = function () {
var eventListener = this.doLayout.bind(this);
window.addEventListener('resize', eventListener);
this.destroyFunctions.push(function () { return window.removeEventListener('resize', eventListener); });
};
GridCore.prototype.periodicallyDoLayout = function () {
var _this = this;
if (!this.finished) {
var intervalMillis = this.gridOptionsWrapper.getLayoutInterval();
// if interval is negative, this stops the layout from happening
if (intervalMillis > 0) {
setTimeout(function () {
_this.doLayout();
_this.gridPanel.periodicallyCheck();
_this.periodicallyDoLayout();
}, intervalMillis);
}
else {
// if user provided negative number, we still do the check every 5 seconds,
// in case the user turns the number positive again
setTimeout(function () {
_this.periodicallyDoLayout();
}, 5000);
}
}
};
GridCore.prototype.showToolPanel = function (show) {
if (show && !this.toolPanel) {
console.warn('ag-Grid: toolPanel is only available in ag-Grid Enterprise');
this.toolPanelShowing = false;
return;
}
this.toolPanelShowing = show;
if (this.toolPanel) {
this.toolPanel.setVisible(show);
this.eRootPanel.doLayout();
}
};
GridCore.prototype.isToolPanelShowing = function () {
return this.toolPanelShowing;
};
GridCore.prototype.destroy = function () {
this.finished = true;
this.eGridDiv.removeChild(this.eRootPanel.getGui());
this.logger.log('Grid DOM removed');
this.destroyFunctions.forEach(function (func) { return func(); });
};
GridCore.prototype.ensureNodeVisible = function (comparator) {
if (this.doingVirtualPaging) {
throw 'Cannot use ensureNodeVisible when doing virtual paging, as we cannot check rows that are not in memory';
}
// look for the node index we want to display
var rowCount = this.rowModel.getRowCount();
var comparatorIsAFunction = typeof comparator === 'function';
var indexToSelect = -1;
// go through all the nodes, find the one we want to show
for (var i = 0; i < rowCount; i++) {
var node = this.rowModel.getRow(i);
if (comparatorIsAFunction) {
if (comparator(node)) {
indexToSelect = i;
break;
}
}
else {
// check object equality against node and data
if (comparator === node || comparator === node.data) {
indexToSelect = i;
break;
}
}
}
if (indexToSelect >= 0) {
this.gridPanel.ensureIndexVisible(indexToSelect);
}
};
GridCore.prototype.doLayout = function () {
// need to do layout first, as drawVirtualRows and setPinnedColHeight
// need to know the result of the resizing of the panels.
var sizeChanged = this.eRootPanel.doLayout();
// both of the two below should be done in gridPanel, the gridPanel should register 'resize' to the panel
if (sizeChanged) {
this.rowRenderer.drawVirtualRows();
var event = {
clientWidth: this.eRootPanel.getGui().clientWidth,
clientHeight: this.eRootPanel.getGui().clientHeight
};
this.eventService.dispatchEvent(events_1.Events.EVENT_GRID_SIZE_CHANGED, event);
}
};
__decorate([
context_1.Autowired('gridOptions'),
__metadata('design:type', Object)
], GridCore.prototype, "gridOptions", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], GridCore.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('paginationController'),
__metadata('design:type', paginationController_1.PaginationController)
], GridCore.prototype, "paginationController", void 0);
__decorate([
context_1.Autowired('rowModel'),
__metadata('design:type', Object)
], GridCore.prototype, "rowModel", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], GridCore.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('rowRenderer'),
__metadata('design:type', rowRenderer_1.RowRenderer)
], GridCore.prototype, "rowRenderer", void 0);
__decorate([
context_1.Autowired('filterManager'),
__metadata('design:type', filterManager_1.FilterManager)
], GridCore.prototype, "filterManager", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], GridCore.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], GridCore.prototype, "gridPanel", void 0);
__decorate([
context_1.Autowired('eGridDiv'),
__metadata('design:type', HTMLElement)
], GridCore.prototype, "eGridDiv", void 0);
__decorate([
context_1.Autowired('$scope'),
__metadata('design:type', Object)
], GridCore.prototype, "$scope", void 0);
__decorate([
context_1.Autowired('quickFilterOnScope'),
__metadata('design:type', String)
], GridCore.prototype, "quickFilterOnScope", void 0);
__decorate([
context_1.Autowired('popupService'),
__metadata('design:type', popupService_1.PopupService)
], GridCore.prototype, "popupService", void 0);
__decorate([
context_1.Autowired('focusedCellController'),
__metadata('design:type', focusedCellController_1.FocusedCellController)
], GridCore.prototype, "focusedCellController", void 0);
__decorate([
context_1.Optional('rowGroupCompFactory'),
__metadata('design:type', Object)
], GridCore.prototype, "rowGroupCompFactory", void 0);
__decorate([
context_1.Optional('pivotCompFactory'),
__metadata('design:type', Object)
], GridCore.prototype, "pivotCompFactory", void 0);
__decorate([
context_1.Optional('toolPanel'),
__metadata('design:type', component_1.Component)
], GridCore.prototype, "toolPanel", void 0);
__decorate([
context_1.Optional('statusBar'),
__metadata('design:type', component_1.Component)
], GridCore.prototype, "statusBar", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], GridCore.prototype, "init", null);
__decorate([
context_1.PreDestroy,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], GridCore.prototype, "destroy", null);
GridCore = __decorate([
context_1.Bean('gridCore'),
__param(0, context_1.Qualifier('loggerFactory')),
__metadata('design:paramtypes', [logger_1.LoggerFactory])
], GridCore);
return GridCore;
})();
exports.GridCore = GridCore;
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var gridOptionsWrapper_1 = __webpack_require__(3);
var context_1 = __webpack_require__(6);
var gridPanel_1 = __webpack_require__(24);
var selectionController_1 = __webpack_require__(28);
var sortController_1 = __webpack_require__(42);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var filterManager_1 = __webpack_require__(43);
var constants_1 = __webpack_require__(8);
var template = '<div class="ag-paging-panel ag-font-style">' +
'<span id="pageRowSummaryPanel" class="ag-paging-row-summary-panel">' +
'<span id="firstRowOnPage"></span>' +
' [TO] ' +
'<span id="lastRowOnPage"></span>' +
' [OF] ' +
'<span id="recordCount"></span>' +
'</span>' +
'<span class="ag-paging-page-summary-panel">' +
'<button type="button" class="ag-paging-button" id="btFirst">[FIRST]</button>' +
'<button type="button" class="ag-paging-button" id="btPrevious">[PREVIOUS]</button>' +
'[PAGE] ' +
'<span id="current"></span>' +
' [OF] ' +
'<span id="total"></span>' +
'<button type="button" class="ag-paging-button" id="btNext">[NEXT]</button>' +
'<button type="button" class="ag-paging-button" id="btLast">[LAST]</button>' +
'</span>' +
'</div>';
var PaginationController = (function () {
function PaginationController() {
}
PaginationController.prototype.init = function () {
var _this = this;
// if we are doing pagination, we are guaranteed that the model type
// is normal. if it is not, then this paginationController service
// will never be called.
if (this.rowModel.getType() === constants_1.Constants.ROW_MODEL_TYPE_NORMAL) {
this.inMemoryRowModel = this.rowModel;
}
this.setupComponents();
this.callVersion = 0;
var paginationEnabled = this.gridOptionsWrapper.isRowModelPagination();
this.eventService.addEventListener(events_1.Events.EVENT_FILTER_CHANGED, function () {
if (paginationEnabled && _this.gridOptionsWrapper.isEnableServerSideFilter()) {
_this.reset(false);
}
});
this.eventService.addEventListener(events_1.Events.EVENT_SORT_CHANGED, function () {
if (paginationEnabled && _this.gridOptionsWrapper.isEnableServerSideSorting()) {
_this.reset(false);
}
});
if (paginationEnabled && this.gridOptionsWrapper.getDatasource()) {
this.setDatasource(this.gridOptionsWrapper.getDatasource());
}
};
PaginationController.prototype.setDatasource = function (datasource) {
this.datasource = datasource;
if (!datasource) {
// only continue if we have a valid datasource to work with
return;
}
this.reset(true);
};
PaginationController.prototype.checkForDeprecated = function () {
var ds = this.datasource;
if (utils_1.Utils.exists(ds.pageSize)) {
console.error('ag-Grid: since version 5.1.x, pageSize is replaced with grid property paginationPageSize');
}
};
PaginationController.prototype.reset = function (freshDatasource) {
// important to return here, as the user could be setting filter or sort before
// data-source is set
if (utils_1.Utils.missing(this.datasource)) {
return;
}
this.checkForDeprecated();
// if user is providing id's, then this means we can keep the selection between datsource hits,
// as the rows will keep their unique id's even if, for example, server side sorting or filtering
// is done. if it's a new datasource, then always clear the selection.
var userGeneratingRows = utils_1.Utils.exists(this.gridOptionsWrapper.getRowNodeIdFunc());
var resetSelectionController = freshDatasource || !userGeneratingRows;
if (resetSelectionController) {
this.selectionController.reset();
}
// copy pageSize, to guard against it changing the the datasource between calls
this.pageSize = this.gridOptionsWrapper.getPaginationPageSize();
if (!(this.pageSize >= 1)) {
this.pageSize = 100;
}
// see if we know the total number of pages, or if it's 'to be decided'
if (typeof this.datasource.rowCount === 'number' && this.datasource.rowCount >= 0) {
this.rowCount = this.datasource.rowCount;
this.foundMaxRow = true;
this.calculateTotalPages();
}
else {
this.rowCount = 0;
this.foundMaxRow = false;
this.totalPages = null;
}
this.currentPage = 0;
// hide the summary panel until something is loaded
this.ePageRowSummaryPanel.style.visibility = 'hidden';
this.setTotalLabels();
this.loadPage();
};
// the native method number.toLocaleString(undefined, {minimumFractionDigits: 0}) puts in decimal places in IE
PaginationController.prototype.myToLocaleString = function (input) {
if (typeof input !== 'number') {
return '';
}
else {
// took this from: http://blog.tompawlak.org/number-currency-formatting-javascript
return input.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g, "$1,");
}
};
PaginationController.prototype.setTotalLabels = function () {
if (this.foundMaxRow) {
this.lbTotal.innerHTML = this.myToLocaleString(this.totalPages);
this.lbRecordCount.innerHTML = this.myToLocaleString(this.rowCount);
}
else {
var moreText = this.gridOptionsWrapper.getLocaleTextFunc()('more', 'more');
this.lbTotal.innerHTML = moreText;
this.lbRecordCount.innerHTML = moreText;
}
};
PaginationController.prototype.calculateTotalPages = function () {
this.totalPages = Math.floor((this.rowCount - 1) / this.pageSize) + 1;
};
PaginationController.prototype.pageLoaded = function (rows, lastRowIndex) {
var firstId = this.currentPage * this.pageSize;
this.inMemoryRowModel.setRowData(rows, true, firstId);
// see if we hit the last row
if (!this.foundMaxRow && typeof lastRowIndex === 'number' && lastRowIndex >= 0) {
this.foundMaxRow = true;
this.rowCount = lastRowIndex;
this.calculateTotalPages();
this.setTotalLabels();
// if overshot pages, go back
if (this.currentPage > this.totalPages) {
this.currentPage = this.totalPages - 1;
this.loadPage();
}
}
this.enableOrDisableButtons();
this.updateRowLabels();
};
PaginationController.prototype.updateRowLabels = function () {
var startRow;
var endRow;
if (this.isZeroPagesToDisplay()) {
startRow = 0;
endRow = 0;
}
else {
startRow = (this.pageSize * this.currentPage) + 1;
endRow = startRow + this.pageSize - 1;
if (this.foundMaxRow && endRow > this.rowCount) {
endRow = this.rowCount;
}
}
this.lbFirstRowOnPage.innerHTML = this.myToLocaleString(startRow);
this.lbLastRowOnPage.innerHTML = this.myToLocaleString(endRow);
// show the summary panel, when first shown, this is blank
this.ePageRowSummaryPanel.style.visibility = "";
};
PaginationController.prototype.loadPage = function () {
var _this = this;
this.enableOrDisableButtons();
var startRow = this.currentPage * this.pageSize;
var endRow = (this.currentPage + 1) * this.pageSize;
this.lbCurrent.innerHTML = this.myToLocaleString(this.currentPage + 1);
this.callVersion++;
var callVersionCopy = this.callVersion;
var that = this;
this.gridPanel.showLoadingOverlay();
var sortModel;
if (this.gridOptionsWrapper.isEnableServerSideSorting()) {
sortModel = this.sortController.getSortModel();
}
var filterModel;
if (this.gridOptionsWrapper.isEnableServerSideFilter()) {
filterModel = this.filterManager.getFilterModel();
}
var params = {
startRow: startRow,
endRow: endRow,
successCallback: successCallback,
failCallback: failCallback,
sortModel: sortModel,
filterModel: filterModel,
context: this.gridOptionsWrapper.getContext()
};
// check if old version of datasource used
var getRowsParams = utils_1.Utils.getFunctionParameters(this.datasource.getRows);
if (getRowsParams.length > 1) {
console.warn('ag-grid: It looks like your paging datasource is of the old type, taking more than one parameter.');
console.warn('ag-grid: From ag-grid 1.9.0, now the getRows takes one parameter. See the documentation for details.');
}
// put in timeout, to force result to be async
setTimeout(function () {
_this.datasource.getRows(params);
}, 0);
function successCallback(rows, lastRowIndex) {
if (that.isCallDaemon(callVersionCopy)) {
return;
}
that.pageLoaded(rows, lastRowIndex);
}
function failCallback() {
if (that.isCallDaemon(callVersionCopy)) {
return;
}
// set in an empty set of rows, this will at
// least get rid of the loading panel, and
// stop blocking things
that.inMemoryRowModel.setRowData([], true);
}
};
PaginationController.prototype.isCallDaemon = function (versionCopy) {
return versionCopy !== this.callVersion;
};
PaginationController.prototype.onBtNext = function () {
this.currentPage++;
this.loadPage();
};
PaginationController.prototype.onBtPrevious = function () {
this.currentPage--;
this.loadPage();
};
PaginationController.prototype.onBtFirst = function () {
this.currentPage = 0;
this.loadPage();
};
PaginationController.prototype.onBtLast = function () {
this.currentPage = this.totalPages - 1;
this.loadPage();
};
PaginationController.prototype.isZeroPagesToDisplay = function () {
return this.foundMaxRow && this.totalPages === 0;
};
PaginationController.prototype.enableOrDisableButtons = function () {
var disablePreviousAndFirst = this.currentPage === 0;
this.btPrevious.disabled = disablePreviousAndFirst;
this.btFirst.disabled = disablePreviousAndFirst;
var zeroPagesToDisplay = this.isZeroPagesToDisplay();
var onLastPage = this.foundMaxRow && this.currentPage === (this.totalPages - 1);
var disableNext = onLastPage || zeroPagesToDisplay;
this.btNext.disabled = disableNext;
var disableLast = !this.foundMaxRow || zeroPagesToDisplay || this.currentPage === (this.totalPages - 1);
this.btLast.disabled = disableLast;
};
PaginationController.prototype.createTemplate = function () {
var localeTextFunc = this.gridOptionsWrapper.getLocaleTextFunc();
return template
.replace('[PAGE]', localeTextFunc('page', 'Page'))
.replace('[TO]', localeTextFunc('to', 'to'))
.replace('[OF]', localeTextFunc('of', 'of'))
.replace('[OF]', localeTextFunc('of', 'of'))
.replace('[FIRST]', localeTextFunc('first', 'First'))
.replace('[PREVIOUS]', localeTextFunc('previous', 'Previous'))
.replace('[NEXT]', localeTextFunc('next', 'Next'))
.replace('[LAST]', localeTextFunc('last', 'Last'));
};
PaginationController.prototype.getGui = function () {
return this.eGui;
};
PaginationController.prototype.setupComponents = function () {
this.eGui = utils_1.Utils.loadTemplate(this.createTemplate());
this.btNext = this.eGui.querySelector('#btNext');
this.btPrevious = this.eGui.querySelector('#btPrevious');
this.btFirst = this.eGui.querySelector('#btFirst');
this.btLast = this.eGui.querySelector('#btLast');
this.lbCurrent = this.eGui.querySelector('#current');
this.lbTotal = this.eGui.querySelector('#total');
this.lbRecordCount = this.eGui.querySelector('#recordCount');
this.lbFirstRowOnPage = this.eGui.querySelector('#firstRowOnPage');
this.lbLastRowOnPage = this.eGui.querySelector('#lastRowOnPage');
this.ePageRowSummaryPanel = this.eGui.querySelector('#pageRowSummaryPanel');
var that = this;
this.btNext.addEventListener('click', function () {
that.onBtNext();
});
this.btPrevious.addEventListener('click', function () {
that.onBtPrevious();
});
this.btFirst.addEventListener('click', function () {
that.onBtFirst();
});
this.btLast.addEventListener('click', function () {
that.onBtLast();
});
};
__decorate([
context_1.Autowired('filterManager'),
__metadata('design:type', filterManager_1.FilterManager)
], PaginationController.prototype, "filterManager", void 0);
__decorate([
context_1.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], PaginationController.prototype, "gridPanel", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], PaginationController.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('selectionController'),
__metadata('design:type', selectionController_1.SelectionController)
], PaginationController.prototype, "selectionController", void 0);
__decorate([
context_1.Autowired('sortController'),
__metadata('design:type', sortController_1.SortController)
], PaginationController.prototype, "sortController", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], PaginationController.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('rowModel'),
__metadata('design:type', Object)
], PaginationController.prototype, "rowModel", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], PaginationController.prototype, "init", null);
PaginationController = __decorate([
context_1.Bean('paginationController'),
__metadata('design:paramtypes', [])
], PaginationController);
return PaginationController;
})();
exports.PaginationController = PaginationController;
/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var column_1 = __webpack_require__(15);
var context_1 = __webpack_require__(6);
var gridOptionsWrapper_1 = __webpack_require__(3);
var columnController_1 = __webpack_require__(13);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var context_2 = __webpack_require__(6);
var utils_1 = __webpack_require__(7);
var SortController = (function () {
function SortController() {
}
SortController.prototype.progressSort = function (column, multiSort) {
// update sort on current col
column.setSort(this.getNextSortDirection(column));
// sortedAt used for knowing order of cols when multi-col sort
if (column.getSort()) {
column.setSortedAt(new Date().valueOf());
}
else {
column.setSortedAt(null);
}
var doingMultiSort = multiSort && !this.gridOptionsWrapper.isSuppressMultiSort();
// clear sort on all columns except this one, and update the icons
if (!doingMultiSort) {
this.clearSortBarThisColumn(column);
}
this.dispatchSortChangedEvents();
};
SortController.prototype.dispatchSortChangedEvents = function () {
this.eventService.dispatchEvent(events_1.Events.EVENT_BEFORE_SORT_CHANGED);
this.eventService.dispatchEvent(events_1.Events.EVENT_SORT_CHANGED);
this.eventService.dispatchEvent(events_1.Events.EVENT_AFTER_SORT_CHANGED);
};
SortController.prototype.clearSortBarThisColumn = function (columnToSkip) {
this.columnController.getPrimaryAndSecondaryAndAutoColumns().forEach(function (columnToClear) {
// Do not clear if either holding shift, or if column in question was clicked
if (!(columnToClear === columnToSkip)) {
columnToClear.setSort(null);
}
});
};
SortController.prototype.getNextSortDirection = function (column) {
var sortingOrder;
if (column.getColDef().sortingOrder) {
sortingOrder = column.getColDef().sortingOrder;
}
else if (this.gridOptionsWrapper.getSortingOrder()) {
sortingOrder = this.gridOptionsWrapper.getSortingOrder();
}
else {
sortingOrder = SortController.DEFAULT_SORTING_ORDER;
}
if (!Array.isArray(sortingOrder) || sortingOrder.length <= 0) {
console.warn('ag-grid: sortingOrder must be an array with at least one element, currently it\'s ' + sortingOrder);
return;
}
var currentIndex = sortingOrder.indexOf(column.getSort());
var notInArray = currentIndex < 0;
var lastItemInArray = currentIndex == sortingOrder.length - 1;
var result;
if (notInArray || lastItemInArray) {
result = sortingOrder[0];
}
else {
result = sortingOrder[currentIndex + 1];
}
// verify the sort type exists, as the user could provide the sortOrder, need to make sure it's valid
if (SortController.DEFAULT_SORTING_ORDER.indexOf(result) < 0) {
console.warn('ag-grid: invalid sort type ' + result);
return null;
}
return result;
};
// used by the public api, for saving the sort model
SortController.prototype.getSortModel = function () {
var columnsWithSorting = this.getColumnsWithSortingOrdered();
return utils_1.Utils.map(columnsWithSorting, function (column) {
return {
colId: column.getColId(),
sort: column.getSort()
};
});
};
SortController.prototype.setSortModel = function (sortModel) {
if (!this.gridOptionsWrapper.isEnableSorting()) {
console.warn('ag-grid: You are setting the sort model on a grid that does not have sorting enabled');
return;
}
// first up, clear any previous sort
var sortModelProvided = sortModel && sortModel.length > 0;
var allColumnsIncludingAuto = this.columnController.getPrimaryAndSecondaryAndAutoColumns();
allColumnsIncludingAuto.forEach(function (column) {
var sortForCol = null;
var sortedAt = -1;
if (sortModelProvided && !column.getColDef().suppressSorting) {
for (var j = 0; j < sortModel.length; j++) {
var sortModelEntry = sortModel[j];
if (typeof sortModelEntry.colId === 'string'
&& typeof column.getColId() === 'string'
&& sortModelEntry.colId === column.getColId()) {
sortForCol = sortModelEntry.sort;
sortedAt = j;
}
}
}
if (sortForCol) {
column.setSort(sortForCol);
column.setSortedAt(sortedAt);
}
else {
column.setSort(null);
column.setSortedAt(null);
}
});
this.dispatchSortChangedEvents();
};
SortController.prototype.getColumnsWithSortingOrdered = function () {
// pull out all the columns that have sorting set
var allColumnsIncludingAuto = this.columnController.getPrimaryAndSecondaryAndAutoColumns();
var columnsWithSorting = utils_1.Utils.filter(allColumnsIncludingAuto, function (column) { return !!column.getSort(); });
// put the columns in order of which one got sorted first
columnsWithSorting.sort(function (a, b) { return a.sortedAt - b.sortedAt; });
return columnsWithSorting;
};
// used by row controller, when doing the sorting
SortController.prototype.getSortForRowController = function () {
var columnsWithSorting = this.getColumnsWithSortingOrdered();
return utils_1.Utils.map(columnsWithSorting, function (column) {
var ascending = column.getSort() === column_1.Column.SORT_ASC;
return {
inverter: ascending ? 1 : -1,
column: column
};
});
};
SortController.DEFAULT_SORTING_ORDER = [column_1.Column.SORT_ASC, column_1.Column.SORT_DESC, null];
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], SortController.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], SortController.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], SortController.prototype, "eventService", void 0);
SortController = __decorate([
context_2.Bean('sortController'),
__metadata('design:paramtypes', [])
], SortController);
return SortController;
})();
exports.SortController = SortController;
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var gridOptionsWrapper_1 = __webpack_require__(3);
var popupService_1 = __webpack_require__(44);
var valueService_1 = __webpack_require__(29);
var columnController_1 = __webpack_require__(13);
var textFilter_1 = __webpack_require__(45);
var numberFilter_1 = __webpack_require__(46);
var context_1 = __webpack_require__(6);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var FilterManager = (function () {
function FilterManager() {
this.allFilters = {};
this.quickFilter = null;
this.availableFilters = {
'text': textFilter_1.TextFilter,
'number': numberFilter_1.NumberFilter
};
}
FilterManager.prototype.init = function () {
this.eventService.addEventListener(events_1.Events.EVENT_ROW_DATA_CHANGED, this.onNewRowsLoaded.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_NEW_COLUMNS_LOADED, this.onNewColumnsLoaded.bind(this));
this.quickFilter = this.parseQuickFilter(this.gridOptionsWrapper.getQuickFilterText());
// check this here, in case there is a filter from the start
this.checkExternalFilter();
};
FilterManager.prototype.registerFilter = function (key, Filter) {
this.availableFilters[key] = Filter;
};
FilterManager.prototype.setFilterModel = function (model) {
var _this = this;
if (model) {
// mark the filters as we set them, so any active filters left over we stop
var modelKeys = Object.keys(model);
utils_1.Utils.iterateObject(this.allFilters, function (colId, filterWrapper) {
utils_1.Utils.removeFromArray(modelKeys, colId);
var newModel = model[colId];
_this.setModelOnFilterWrapper(filterWrapper.filter, newModel);
});
// at this point, processedFields contains data for which we don't have a filter working yet
utils_1.Utils.iterateArray(modelKeys, function (colId) {
var column = _this.columnController.getPrimaryColumn(colId);
if (!column) {
console.warn('Warning ag-grid setFilterModel - no column found for colId ' + colId);
return;
}
var filterWrapper = _this.getOrCreateFilterWrapper(column);
_this.setModelOnFilterWrapper(filterWrapper.filter, model[colId]);
});
}
else {
utils_1.Utils.iterateObject(this.allFilters, function (key, filterWrapper) {
_this.setModelOnFilterWrapper(filterWrapper.filter, null);
});
}
this.onFilterChanged();
};
FilterManager.prototype.setModelOnFilterWrapper = function (filter, newModel) {
// because user can provide filters, we provide useful error checking and messages
if (typeof filter.getApi !== 'function') {
console.warn('Warning ag-grid - filter missing getApi method, which is needed for getFilterModel');
return;
}
var filterApi = filter.getApi();
if (typeof filterApi.setModel !== 'function') {
console.warn('Warning ag-grid - filter API missing setModel method, which is needed for setFilterModel');
return;
}
filterApi.setModel(newModel);
};
FilterManager.prototype.getFilterModel = function () {
var result = {};
utils_1.Utils.iterateObject(this.allFilters, function (key, filterWrapper) {
// because user can provide filters, we provide useful error checking and messages
if (typeof filterWrapper.filter.getApi !== 'function') {
console.warn('Warning ag-grid - filter missing getApi method, which is needed for getFilterModel');
return;
}
var filterApi = filterWrapper.filter.getApi();
if (typeof filterApi.getModel !== 'function') {
console.warn('Warning ag-grid - filter API missing getModel method, which is needed for getFilterModel');
return;
}
var model = filterApi.getModel();
if (utils_1.Utils.exists(model)) {
result[key] = model;
}
});
return result;
};
// returns true if any advanced filter (ie not quick filter) active
FilterManager.prototype.isAdvancedFilterPresent = function () {
var atLeastOneActive = false;
utils_1.Utils.iterateObject(this.allFilters, function (key, filterWrapper) {
if (!filterWrapper.filter.isFilterActive) {
console.error('Filter is missing method isFilterActive');
}
if (filterWrapper.filter.isFilterActive()) {
atLeastOneActive = true;
filterWrapper.column.setFilterActive(true);
}
else {
filterWrapper.column.setFilterActive(false);
}
});
return atLeastOneActive;
};
// returns true if quickFilter or advancedFilter
FilterManager.prototype.isAnyFilterPresent = function () {
return this.isQuickFilterPresent() || this.advancedFilterPresent || this.externalFilterPresent;
};
FilterManager.prototype.doesFilterPass = function (node, filterToSkip) {
var data = node.data;
var colKeys = Object.keys(this.allFilters);
for (var i = 0, l = colKeys.length; i < l; i++) {
var colId = colKeys[i];
var filterWrapper = this.allFilters[colId];
// if no filter, always pass
if (filterWrapper === undefined) {
continue;
}
if (filterWrapper.filter === filterToSkip) {
continue;
}
// don't bother with filters that are not active
if (!filterWrapper.filter.isFilterActive()) {
continue;
}
if (!filterWrapper.filter.doesFilterPass) {
console.error('Filter is missing method doesFilterPass');
}
var params = {
node: node,
data: data
};
if (!filterWrapper.filter.doesFilterPass(params)) {
return false;
}
}
// all filters passed
return true;
};
FilterManager.prototype.parseQuickFilter = function (newFilter) {
if (utils_1.Utils.missing(newFilter) || newFilter === "") {
return null;
}
if (this.gridOptionsWrapper.isRowModelVirtual()) {
console.warn('ag-grid: cannot do quick filtering when doing virtual paging');
return null;
}
return newFilter.toUpperCase();
};
// returns true if it has changed (not just same value again)
FilterManager.prototype.setQuickFilter = function (newFilter) {
var parsedFilter = this.parseQuickFilter(newFilter);
if (this.quickFilter !== parsedFilter) {
this.quickFilter = parsedFilter;
this.onFilterChanged();
}
};
FilterManager.prototype.checkExternalFilter = function () {
this.externalFilterPresent = this.gridOptionsWrapper.isExternalFilterPresent();
};
FilterManager.prototype.onFilterChanged = function () {
this.eventService.dispatchEvent(events_1.Events.EVENT_BEFORE_FILTER_CHANGED);
this.advancedFilterPresent = this.isAdvancedFilterPresent();
this.checkExternalFilter();
utils_1.Utils.iterateObject(this.allFilters, function (key, filterWrapper) {
if (filterWrapper.filter.onAnyFilterChanged) {
filterWrapper.filter.onAnyFilterChanged();
}
});
this.eventService.dispatchEvent(events_1.Events.EVENT_FILTER_CHANGED);
this.eventService.dispatchEvent(events_1.Events.EVENT_AFTER_FILTER_CHANGED);
};
FilterManager.prototype.isQuickFilterPresent = function () {
return this.quickFilter !== null;
};
FilterManager.prototype.doesRowPassOtherFilters = function (filterToSkip, node) {
return this.doesRowPassFilter(node, filterToSkip);
};
FilterManager.prototype.doesRowPassFilter = function (node, filterToSkip) {
//first up, check quick filter
if (this.isQuickFilterPresent()) {
if (!node.quickFilterAggregateText) {
this.aggregateRowForQuickFilter(node);
}
if (node.quickFilterAggregateText.indexOf(this.quickFilter) < 0) {
//quick filter fails, so skip item
return false;
}
}
//secondly, give the client a chance to reject this row
if (this.externalFilterPresent) {
if (!this.gridOptionsWrapper.doesExternalFilterPass(node)) {
return false;
}
}
//lastly, check our internal advanced filter
if (this.advancedFilterPresent) {
if (!this.doesFilterPass(node, filterToSkip)) {
return false;
}
}
//got this far, all filters pass
return true;
};
FilterManager.prototype.aggregateRowForQuickFilter = function (node) {
var aggregatedText = '';
var that = this;
this.columnController.getAllPrimaryColumns().forEach(function (column) {
var value = that.valueService.getValue(column, node);
if (value && value !== '') {
aggregatedText = aggregatedText + value.toString().toUpperCase() + "_";
}
});
node.quickFilterAggregateText = aggregatedText;
};
FilterManager.prototype.onNewRowsLoaded = function () {
var that = this;
Object.keys(this.allFilters).forEach(function (field) {
var filter = that.allFilters[field].filter;
if (filter.onNewRowsLoaded) {
filter.onNewRowsLoaded();
}
});
};
FilterManager.prototype.createValueGetter = function (column) {
var that = this;
return function valueGetter(node) {
return that.valueService.getValue(column, node);
};
};
FilterManager.prototype.getFilterApi = function (column) {
var filterWrapper = this.getOrCreateFilterWrapper(column);
if (filterWrapper) {
if (typeof filterWrapper.filter.getApi === 'function') {
return filterWrapper.filter.getApi();
}
}
};
FilterManager.prototype.getOrCreateFilterWrapper = function (column) {
var filterWrapper = this.allFilters[column.getColId()];
if (!filterWrapper) {
filterWrapper = this.createFilterWrapper(column);
this.allFilters[column.getColId()] = filterWrapper;
}
return filterWrapper;
};
// destroys the filter, so it not longer takes par
FilterManager.prototype.destroyFilter = function (column) {
var filterWrapper = this.allFilters[column.getColId()];
if (filterWrapper) {
if (filterWrapper.destroy) {
filterWrapper.destroy();
}
delete this.allFilters[column.getColId()];
this.onFilterChanged();
filterWrapper.column.setFilterActive(false);
}
};
FilterManager.prototype.createFilterWrapper = function (column) {
var _this = this;
var colDef = column.getColDef();
var filterWrapper = {
column: column,
filter: null,
scope: null,
gui: null
};
if (typeof colDef.filter === 'function') {
// if user provided a filter, just use it
// first up, create child scope if needed
if (this.gridOptionsWrapper.isAngularCompileFilters()) {
filterWrapper.scope = this.$scope.$new();
filterWrapper.scope.context = this.gridOptionsWrapper.getContext();
}
// now create filter (had to cast to any to get 'new' working)
this.assertMethodHasNoParameters(colDef.filter);
filterWrapper.filter = new colDef.filter();
}
else if (utils_1.Utils.missing(colDef.filter) || typeof colDef.filter === 'string') {
var Filter = this.getFilterFromCache(colDef.filter);
filterWrapper.filter = new Filter();
}
else {
console.error('ag-Grid: colDef.filter should be function or a string');
}
this.context.wireBean(filterWrapper.filter);
var filterChangedCallback = this.onFilterChanged.bind(this);
var filterModifiedCallback = function () { return _this.eventService.dispatchEvent(events_1.Events.EVENT_FILTER_MODIFIED); };
var doesRowPassOtherFilters = this.doesRowPassOtherFilters.bind(this, filterWrapper.filter);
var filterParams = colDef.filterParams;
var params = {
column: column,
colDef: colDef,
rowModel: this.rowModel,
filterChangedCallback: filterChangedCallback,
filterModifiedCallback: filterModifiedCallback,
filterParams: filterParams,
localeTextFunc: this.gridOptionsWrapper.getLocaleTextFunc(),
valueGetter: this.createValueGetter(column),
doesRowPassOtherFilter: doesRowPassOtherFilters,
context: this.gridOptionsWrapper.getContext(),
$scope: filterWrapper.scope
};
if (!filterWrapper.filter.init) {
throw 'Filter is missing method init';
}
filterWrapper.filter.init(params);
if (!filterWrapper.filter.getGui) {
throw 'Filter is missing method getGui';
}
var eFilterGui = document.createElement('div');
eFilterGui.className = 'ag-filter';
var guiFromFilter = filterWrapper.filter.getGui();
if (utils_1.Utils.isNodeOrElement(guiFromFilter)) {
//a dom node or element was returned, so add child
eFilterGui.appendChild(guiFromFilter);
}
else {
//otherwise assume it was html, so just insert
var eTextSpan = document.createElement('span');
eTextSpan.innerHTML = guiFromFilter;
eFilterGui.appendChild(eTextSpan);
}
if (filterWrapper.scope) {
filterWrapper.gui = this.$compile(eFilterGui)(filterWrapper.scope)[0];
}
else {
filterWrapper.gui = eFilterGui;
}
return filterWrapper;
};
FilterManager.prototype.getFilterFromCache = function (filterType) {
var defaultFilterType = this.enterprise ? 'set' : 'text';
var defaultFilter = this.availableFilters[defaultFilterType];
if (utils_1.Utils.missing(filterType)) {
return defaultFilter;
}
if (!this.enterprise && filterType === 'set') {
console.warn('ag-Grid: Set filter is only available in Enterprise ag-Grid');
filterType = 'text';
}
if (this.availableFilters[filterType]) {
return this.availableFilters[filterType];
}
else {
console.error('ag-Grid: Could not find filter type ' + filterType);
return this.availableFilters[defaultFilter];
}
};
FilterManager.prototype.onNewColumnsLoaded = function () {
this.destroy();
};
FilterManager.prototype.destroy = function () {
utils_1.Utils.iterateObject(this.allFilters, function (key, filterWrapper) {
if (filterWrapper.filter.destroy) {
filterWrapper.filter.destroy();
filterWrapper.column.setFilterActive(false);
}
});
this.allFilters = {};
};
FilterManager.prototype.assertMethodHasNoParameters = function (theMethod) {
var getRowsParams = utils_1.Utils.getFunctionParameters(theMethod);
if (getRowsParams.length > 0) {
console.warn('ag-grid: It looks like your filter is of the old type and expecting parameters in the constructor.');
console.warn('ag-grid: From ag-grid 1.14, the constructor should take no parameters and init() used instead.');
}
};
__decorate([
context_1.Autowired('$compile'),
__metadata('design:type', Object)
], FilterManager.prototype, "$compile", void 0);
__decorate([
context_1.Autowired('$scope'),
__metadata('design:type', Object)
], FilterManager.prototype, "$scope", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], FilterManager.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('gridCore'),
__metadata('design:type', Object)
], FilterManager.prototype, "gridCore", void 0);
__decorate([
context_1.Autowired('popupService'),
__metadata('design:type', popupService_1.PopupService)
], FilterManager.prototype, "popupService", void 0);
__decorate([
context_1.Autowired('valueService'),
__metadata('design:type', valueService_1.ValueService)
], FilterManager.prototype, "valueService", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], FilterManager.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('rowModel'),
__metadata('design:type', Object)
], FilterManager.prototype, "rowModel", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], FilterManager.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('enterprise'),
__metadata('design:type', Boolean)
], FilterManager.prototype, "enterprise", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], FilterManager.prototype, "context", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], FilterManager.prototype, "init", null);
__decorate([
context_1.PreDestroy,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], FilterManager.prototype, "destroy", null);
FilterManager = __decorate([
context_1.Bean('filterManager'),
__metadata('design:paramtypes', [])
], FilterManager);
return FilterManager;
})();
exports.FilterManager = FilterManager;
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var constants_1 = __webpack_require__(8);
var context_1 = __webpack_require__(6);
var gridCore_1 = __webpack_require__(40);
var PopupService = (function () {
function PopupService() {
}
// this.popupService.setPopupParent(this.eRootPanel.getGui());
PopupService.prototype.getPopupParent = function () {
return this.gridCore.getRootGui();
};
PopupService.prototype.positionPopupForMenu = function (params) {
var sourceRect = params.eventSource.getBoundingClientRect();
var parentRect = this.getPopupParent().getBoundingClientRect();
var x = sourceRect.right - parentRect.left - 2;
var y = sourceRect.top - parentRect.top;
var minWidth;
if (params.ePopup.clientWidth > 0) {
minWidth = params.ePopup.clientWidth;
}
else {
minWidth = 200;
}
var widthOfParent = parentRect.right - parentRect.left;
var maxX = widthOfParent - minWidth;
if (x > maxX) {
// try putting menu to the left
x = sourceRect.left - minWidth;
}
if (x < 0) {
x = 0;
}
params.ePopup.style.left = x + "px";
params.ePopup.style.top = y + "px";
};
PopupService.prototype.positionPopupUnderMouseEvent = function (params) {
var parentRect = this.getPopupParent().getBoundingClientRect();
this.positionPopup({
ePopup: params.ePopup,
x: params.mouseEvent.clientX - parentRect.left,
y: params.mouseEvent.clientY - parentRect.top,
keepWithinBounds: true
});
};
PopupService.prototype.positionPopupUnderComponent = function (params) {
var sourceRect = params.eventSource.getBoundingClientRect();
var parentRect = this.getPopupParent().getBoundingClientRect();
this.positionPopup({
ePopup: params.ePopup,
minWidth: params.minWidth,
nudgeX: params.nudgeX,
nudgeY: params.nudgeY,
x: sourceRect.left - parentRect.left,
y: sourceRect.top - parentRect.top + sourceRect.height,
keepWithinBounds: params.keepWithinBounds
});
};
PopupService.prototype.positionPopupOverComponent = function (params) {
var sourceRect = params.eventSource.getBoundingClientRect();
var parentRect = this.getPopupParent().getBoundingClientRect();
this.positionPopup({
ePopup: params.ePopup,
minWidth: params.minWidth,
nudgeX: params.nudgeX,
nudgeY: params.nudgeY,
x: sourceRect.left - parentRect.left,
y: sourceRect.top - parentRect.top,
keepWithinBounds: params.keepWithinBounds
});
};
PopupService.prototype.positionPopup = function (params) {
var parentRect = this.getPopupParent().getBoundingClientRect();
var x = params.x;
var y = params.y;
if (params.nudgeX) {
x += params.nudgeX;
}
if (params.nudgeY) {
y += params.nudgeY;
}
// if popup is overflowing to the bottom, move it up
if (params.keepWithinBounds) {
checkHorizontalOverflow();
checkVerticalOverflow();
}
params.ePopup.style.left = x + "px";
params.ePopup.style.top = y + "px";
function checkHorizontalOverflow() {
var minWidth;
if (params.minWidth > 0) {
minWidth = params.minWidth;
}
else if (params.ePopup.clientWidth > 0) {
minWidth = params.ePopup.clientWidth;
}
else {
minWidth = 200;
}
var widthOfParent = parentRect.right - parentRect.left;
var maxX = widthOfParent - minWidth - 5;
if (x > maxX) {
x = maxX;
}
if (x < 0) {
x = 0;
}
}
function checkVerticalOverflow() {
var minHeight;
if (params.ePopup.clientWidth > 0) {
minHeight = params.ePopup.clientHeight;
}
else {
minHeight = 200;
}
var heightOfParent = parentRect.bottom - parentRect.top;
var maxY = heightOfParent - minHeight - 5;
if (y > maxY) {
y = maxY;
}
if (y < 0) {
y = 0;
}
}
};
//adds an element to a div, but also listens to background checking for clicks,
//so that when the background is clicked, the child is removed again, giving
//a model look to popups.
PopupService.prototype.addAsModalPopup = function (eChild, closeOnEsc, closedCallback) {
var eBody = document.body;
if (!eBody) {
console.warn('ag-grid: could not find the body of the document, document.body is empty');
return;
}
eChild.style.top = '0px';
eChild.style.left = '0px';
var popupAlreadyShown = utils_1.Utils.isVisible(eChild);
if (popupAlreadyShown) {
return;
}
this.getPopupParent().appendChild(eChild);
var that = this;
var popupHidden = false;
// if we add these listeners now, then the current mouse
// click will be included, which we don't want
setTimeout(function () {
if (closeOnEsc) {
eBody.addEventListener('keydown', hidePopupOnEsc);
}
eBody.addEventListener('click', hidePopup);
eBody.addEventListener('contextmenu', hidePopup);
//eBody.addEventListener('mousedown', hidePopup);
eChild.addEventListener('click', consumeClick);
//eChild.addEventListener('mousedown', consumeClick);
}, 0);
var eventFromChild = null;
function hidePopupOnEsc(event) {
var key = event.which || event.keyCode;
if (key === constants_1.Constants.KEY_ESCAPE) {
hidePopup(null);
}
}
function hidePopup(event) {
if (event && event === eventFromChild) {
return;
}
// this method should only be called once. the client can have different
// paths, each one wanting to close, so this method may be called multiple
// times.
if (popupHidden) {
return;
}
popupHidden = true;
that.getPopupParent().removeChild(eChild);
eBody.removeEventListener('keydown', hidePopupOnEsc);
//eBody.removeEventListener('mousedown', hidePopupOnEsc);
eBody.removeEventListener('click', hidePopup);
eBody.removeEventListener('contextmenu', hidePopup);
eChild.removeEventListener('click', consumeClick);
//eChild.removeEventListener('mousedown', consumeClick);
if (closedCallback) {
closedCallback();
}
}
function consumeClick(event) {
eventFromChild = event;
}
return hidePopup;
};
__decorate([
context_1.Autowired('gridCore'),
__metadata('design:type', gridCore_1.GridCore)
], PopupService.prototype, "gridCore", void 0);
PopupService = __decorate([
context_1.Bean('popupService'),
__metadata('design:paramtypes', [])
], PopupService);
return PopupService;
})();
exports.PopupService = PopupService;
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var utils_1 = __webpack_require__(7);
var template = '<div>' +
'<div>' +
'<select class="ag-filter-select" id="filterType">' +
'<option value="1">[CONTAINS]</option>' +
'<option value="2">[EQUALS]</option>' +
'<option value="3">[NOT EQUALS]</option>' +
'<option value="4">[STARTS WITH]</option>' +
'<option value="5">[ENDS WITH]</option>' +
'</select>' +
'</div>' +
'<div>' +
'<input class="ag-filter-filter" id="filterText" type="text" placeholder="[FILTER...]"/>' +
'</div>' +
'<div class="ag-filter-apply-panel" id="applyPanel">' +
'<button type="button" id="applyButton">[APPLY FILTER]</button>' +
'</div>' +
'</div>';
var CONTAINS = 1;
var EQUALS = 2;
var NOT_EQUALS = 3;
var STARTS_WITH = 4;
var ENDS_WITH = 5;
var TextFilter = (function () {
function TextFilter() {
}
TextFilter.prototype.init = function (params) {
this.filterParams = params.filterParams;
this.applyActive = this.filterParams && this.filterParams.apply === true;
this.filterChangedCallback = params.filterChangedCallback;
this.filterModifiedCallback = params.filterModifiedCallback;
this.localeTextFunc = params.localeTextFunc;
this.valueGetter = params.valueGetter;
this.createGui();
this.filterText = null;
this.filterType = CONTAINS;
this.createApi();
};
TextFilter.prototype.onNewRowsLoaded = function () {
var keepSelection = this.filterParams && this.filterParams.newRowsAction === 'keep';
if (!keepSelection) {
this.api.setType(CONTAINS);
this.api.setFilter(null);
}
};
TextFilter.prototype.afterGuiAttached = function () {
this.eFilterTextField.focus();
};
TextFilter.prototype.doesFilterPass = function (node) {
if (!this.filterText) {
return true;
}
var value = this.valueGetter(node);
if (!value) {
return false;
}
var valueLowerCase = value.toString().toLowerCase();
switch (this.filterType) {
case CONTAINS:
return valueLowerCase.indexOf(this.filterText) >= 0;
case EQUALS:
return valueLowerCase === this.filterText;
case NOT_EQUALS:
return valueLowerCase != this.filterText;
case STARTS_WITH:
return valueLowerCase.indexOf(this.filterText) === 0;
case ENDS_WITH:
var index = valueLowerCase.lastIndexOf(this.filterText);
return index >= 0 && index === (valueLowerCase.length - this.filterText.length);
default:
// should never happen
console.warn('invalid filter type ' + this.filterType);
return false;
}
};
TextFilter.prototype.getGui = function () {
return this.eGui;
};
TextFilter.prototype.isFilterActive = function () {
return this.filterText !== null;
};
TextFilter.prototype.createTemplate = function () {
return template
.replace('[FILTER...]', this.localeTextFunc('filterOoo', 'Filter...'))
.replace('[EQUALS]', this.localeTextFunc('equals', 'Equals'))
.replace('[NOT EQUALS]', this.localeTextFunc('notEquals', 'Not equals'))
.replace('[CONTAINS]', this.localeTextFunc('contains', 'Contains'))
.replace('[STARTS WITH]', this.localeTextFunc('startsWith', 'Starts with'))
.replace('[ENDS WITH]', this.localeTextFunc('endsWith', 'Ends with'))
.replace('[APPLY FILTER]', this.localeTextFunc('applyFilter', 'Apply Filter'));
};
TextFilter.prototype.createGui = function () {
this.eGui = utils_1.Utils.loadTemplate(this.createTemplate());
this.eFilterTextField = this.eGui.querySelector("#filterText");
this.eTypeSelect = this.eGui.querySelector("#filterType");
utils_1.Utils.addChangeListener(this.eFilterTextField, this.onFilterChanged.bind(this));
this.eTypeSelect.addEventListener("change", this.onTypeChanged.bind(this));
this.setupApply();
};
TextFilter.prototype.setupApply = function () {
var _this = this;
if (this.applyActive) {
this.eApplyButton = this.eGui.querySelector('#applyButton');
this.eApplyButton.addEventListener('click', function () {
_this.filterChangedCallback();
});
}
else {
utils_1.Utils.removeElement(this.eGui, '#applyPanel');
}
};
TextFilter.prototype.onTypeChanged = function () {
this.filterType = parseInt(this.eTypeSelect.value);
this.filterChanged();
};
TextFilter.prototype.onFilterChanged = function () {
var filterText = utils_1.Utils.makeNull(this.eFilterTextField.value);
if (filterText && filterText.trim() === '') {
filterText = null;
}
var newFilterText;
if (filterText !== null && filterText !== undefined) {
newFilterText = filterText.toLowerCase();
}
else {
newFilterText = null;
}
if (this.filterText !== newFilterText) {
this.filterText = newFilterText;
this.filterChanged();
}
};
TextFilter.prototype.filterChanged = function () {
this.filterModifiedCallback();
if (!this.applyActive) {
this.filterChangedCallback();
}
};
TextFilter.prototype.createApi = function () {
var that = this;
this.api = {
EQUALS: EQUALS,
NOT_EQUALS: NOT_EQUALS,
CONTAINS: CONTAINS,
STARTS_WITH: STARTS_WITH,
ENDS_WITH: ENDS_WITH,
setType: function (type) {
that.filterType = type;
that.eTypeSelect.value = type;
},
setFilter: function (filter) {
filter = utils_1.Utils.makeNull(filter);
if (filter) {
that.filterText = filter.toLowerCase();
that.eFilterTextField.value = filter;
}
else {
that.filterText = null;
that.eFilterTextField.value = null;
}
},
getType: function () {
return that.filterType;
},
getFilter: function () {
return that.filterText;
},
getModel: function () {
if (that.isFilterActive()) {
return {
type: that.filterType,
filter: that.filterText
};
}
else {
return null;
}
},
setModel: function (dataModel) {
if (dataModel) {
this.setType(dataModel.type);
this.setFilter(dataModel.filter);
}
else {
this.setFilter(null);
}
}
};
};
TextFilter.prototype.getApi = function () {
return this.api;
};
return TextFilter;
})();
exports.TextFilter = TextFilter;
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var utils_1 = __webpack_require__(7);
var template = '<div>' +
'<div>' +
'<select class="ag-filter-select" id="filterType">' +
'<option value="1">[EQUALS]</option>' +
'<option value="2">[NOT EQUAL]</option>' +
'<option value="3">[LESS THAN]</option>' +
'<option value="4">[LESS THAN OR EQUAL]</option>' +
'<option value="5">[GREATER THAN]</option>' +
'<option value="6">[GREATER THAN OR EQUAL]</option>' +
'</select>' +
'</div>' +
'<div>' +
'<input class="ag-filter-filter" id="filterText" type="text" placeholder="[FILTER...]"/>' +
'</div>' +
'<div class="ag-filter-apply-panel" id="applyPanel">' +
'<button type="button" id="applyButton">[APPLY FILTER]</button>' +
'</div>' +
'</div>';
var EQUALS = 1;
var NOT_EQUAL = 2;
var LESS_THAN = 3;
var LESS_THAN_OR_EQUAL = 4;
var GREATER_THAN = 5;
var GREATER_THAN_OR_EQUAL = 6;
var NumberFilter = (function () {
function NumberFilter() {
}
NumberFilter.prototype.init = function (params) {
this.filterParams = params.filterParams;
this.applyActive = this.filterParams && this.filterParams.apply === true;
this.filterChangedCallback = params.filterChangedCallback;
this.filterModifiedCallback = params.filterModifiedCallback;
this.localeTextFunc = params.localeTextFunc;
this.valueGetter = params.valueGetter;
this.createGui();
this.filterNumber = null;
this.filterType = EQUALS;
this.createApi();
};
NumberFilter.prototype.onNewRowsLoaded = function () {
var keepSelection = this.filterParams && this.filterParams.newRowsAction === 'keep';
if (!keepSelection) {
this.api.setType(EQUALS);
this.api.setFilter(null);
}
};
NumberFilter.prototype.afterGuiAttached = function () {
this.eFilterTextField.focus();
};
NumberFilter.prototype.doesFilterPass = function (node) {
if (this.filterNumber === null) {
return true;
}
var value = this.valueGetter(node);
if (!value && value !== 0) {
return false;
}
var valueAsNumber;
if (typeof value === 'number') {
valueAsNumber = value;
}
else {
valueAsNumber = parseFloat(value);
}
switch (this.filterType) {
case EQUALS:
return valueAsNumber === this.filterNumber;
case LESS_THAN:
return valueAsNumber < this.filterNumber;
case GREATER_THAN:
return valueAsNumber > this.filterNumber;
case LESS_THAN_OR_EQUAL:
return valueAsNumber <= this.filterNumber;
case GREATER_THAN_OR_EQUAL:
return valueAsNumber >= this.filterNumber;
case NOT_EQUAL:
return valueAsNumber != this.filterNumber;
default:
// should never happen
console.warn('invalid filter type ' + this.filterType);
return false;
}
};
NumberFilter.prototype.getGui = function () {
return this.eGui;
};
NumberFilter.prototype.isFilterActive = function () {
return this.filterNumber !== null;
};
NumberFilter.prototype.createTemplate = function () {
return template
.replace('[FILTER...]', this.localeTextFunc('filterOoo', 'Filter...'))
.replace('[EQUALS]', this.localeTextFunc('equals', 'Equals'))
.replace('[LESS THAN]', this.localeTextFunc('lessThan', 'Less than'))
.replace('[GREATER THAN]', this.localeTextFunc('greaterThan', 'Greater than'))
.replace('[LESS THAN OR EQUAL]', this.localeTextFunc('lessThanOrEqual', 'Less than or equal'))
.replace('[GREATER THAN OR EQUAL]', this.localeTextFunc('greaterThanOrEqual', 'Greater than or equal'))
.replace('[NOT EQUAL]', this.localeTextFunc('notEqual', 'Not equal'))
.replace('[APPLY FILTER]', this.localeTextFunc('applyFilter', 'Apply Filter'));
};
NumberFilter.prototype.createGui = function () {
this.eGui = utils_1.Utils.loadTemplate(this.createTemplate());
this.eFilterTextField = this.eGui.querySelector("#filterText");
this.eTypeSelect = this.eGui.querySelector("#filterType");
utils_1.Utils.addChangeListener(this.eFilterTextField, this.onFilterChanged.bind(this));
this.eTypeSelect.addEventListener("change", this.onTypeChanged.bind(this));
this.setupApply();
};
NumberFilter.prototype.setupApply = function () {
var _this = this;
if (this.applyActive) {
this.eApplyButton = this.eGui.querySelector('#applyButton');
this.eApplyButton.addEventListener('click', function () {
_this.filterChangedCallback();
});
}
else {
utils_1.Utils.removeElement(this.eGui, '#applyPanel');
}
};
NumberFilter.prototype.onTypeChanged = function () {
this.filterType = parseInt(this.eTypeSelect.value);
this.filterChanged();
};
NumberFilter.prototype.filterChanged = function () {
this.filterModifiedCallback();
if (!this.applyActive) {
this.filterChangedCallback();
}
};
NumberFilter.prototype.onFilterChanged = function () {
var filterText = utils_1.Utils.makeNull(this.eFilterTextField.value);
if (filterText && filterText.trim() === '') {
filterText = null;
}
var newFilter;
if (filterText !== null && filterText !== undefined) {
newFilter = parseFloat(filterText);
}
else {
newFilter = null;
}
if (this.filterNumber !== newFilter) {
this.filterNumber = newFilter;
this.filterChanged();
}
};
NumberFilter.prototype.createApi = function () {
var that = this;
this.api = {
EQUALS: EQUALS,
NOT_EQUAL: NOT_EQUAL,
LESS_THAN: LESS_THAN,
GREATER_THAN: GREATER_THAN,
LESS_THAN_OR_EQUAL: LESS_THAN_OR_EQUAL,
GREATER_THAN_OR_EQUAL: GREATER_THAN_OR_EQUAL,
setType: function (type) {
that.filterType = type;
that.eTypeSelect.value = type;
},
setFilter: function (filter) {
filter = utils_1.Utils.makeNull(filter);
if (filter !== null && !(typeof filter === 'number')) {
filter = parseFloat(filter);
}
that.filterNumber = filter;
that.eFilterTextField.value = filter;
},
getType: function () {
return that.filterType;
},
getFilter: function () {
return that.filterNumber;
},
getModel: function () {
if (that.isFilterActive()) {
return {
type: that.filterType,
filter: that.filterNumber
};
}
else {
return null;
}
},
setModel: function (dataModel) {
if (dataModel) {
this.setType(dataModel.type);
this.setFilter(dataModel.filter);
}
else {
this.setFilter(null);
}
}
};
};
NumberFilter.prototype.getApi = function () {
return this.api;
};
return NumberFilter;
})();
exports.NumberFilter = NumberFilter;
/***/ },
/* 47 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var utils_1 = __webpack_require__(7);
var eventService_1 = __webpack_require__(4);
var gridOptionsWrapper_1 = __webpack_require__(3);
var Component = (function () {
function Component(template) {
this.destroyFunctions = [];
this.childComponents = [];
this.annotatedEventListeners = [];
this.visible = true;
if (template) {
this.setTemplate(template);
}
}
Component.prototype.instantiate = function (context) {
this.instantiateRecurse(this.getGui(), context);
};
Component.prototype.instantiateRecurse = function (parentNode, context) {
var childCount = parentNode.childNodes ? parentNode.childNodes.length : 0;
for (var i = 0; i < childCount; i++) {
var childNode = parentNode.childNodes[i];
var newComponent = context.createComponent(childNode);
if (newComponent) {
this.swapComponentForNode(newComponent, parentNode, childNode);
}
else {
if (childNode.childNodes) {
this.instantiateRecurse(childNode, context);
}
}
}
};
Component.prototype.swapComponentForNode = function (newComponent, parentNode, childNode) {
parentNode.replaceChild(newComponent.getGui(), childNode);
this.childComponents.push(newComponent);
this.swapInComponentForQuerySelectors(newComponent, childNode);
};
Component.prototype.swapInComponentForQuerySelectors = function (newComponent, childNode) {
var metaData = this.__agComponentMetaData;
if (!metaData || !metaData.querySelectors) {
return;
}
var thisNoType = this;
metaData.querySelectors.forEach(function (querySelector) {
if (thisNoType[querySelector.attributeName] === childNode) {
thisNoType[querySelector.attributeName] = newComponent;
}
});
};
Component.prototype.setTemplate = function (template) {
this.eGui = utils_1.Utils.loadTemplate(template);
this.eGui.__agComponent = this;
this.addAnnotatedEventListeners();
this.wireQuerySelectors();
};
Component.prototype.wireQuerySelectors = function () {
var _this = this;
var metaData = this.__agComponentMetaData;
if (!metaData || !metaData.querySelectors) {
return;
}
if (!this.eGui) {
return;
}
var thisNoType = this;
metaData.querySelectors.forEach(function (querySelector) {
var resultOfQuery = _this.eGui.querySelector(querySelector.querySelector);
if (resultOfQuery) {
var backingComponent = resultOfQuery.__agComponent;
if (backingComponent) {
thisNoType[querySelector.attributeName] = backingComponent;
}
else {
thisNoType[querySelector.attributeName] = resultOfQuery;
}
}
else {
}
});
};
Component.prototype.addAnnotatedEventListeners = function () {
var _this = this;
this.removeAnnotatedEventListeners();
var metaData = this.__agComponentMetaData;
if (!metaData || !metaData.listenerMethods) {
return;
}
if (!this.eGui) {
return;
}
if (!this.annotatedEventListeners) {
this.annotatedEventListeners = [];
}
metaData.listenerMethods.forEach(function (eventListener) {
var listener = _this[eventListener.methodName].bind(_this);
_this.eGui.addEventListener(eventListener.eventName, listener);
_this.annotatedEventListeners.push({ eventName: eventListener.eventName, listener: listener });
});
};
Component.prototype.removeAnnotatedEventListeners = function () {
var _this = this;
if (!this.annotatedEventListeners) {
return;
}
if (!this.eGui) {
return;
}
this.annotatedEventListeners.forEach(function (eventListener) {
_this.eGui.removeEventListener(eventListener.eventName, eventListener.listener);
});
this.annotatedEventListeners = null;
};
Component.prototype.addEventListener = function (eventType, listener) {
if (!this.localEventService) {
this.localEventService = new eventService_1.EventService();
}
this.localEventService.addEventListener(eventType, listener);
};
Component.prototype.removeEventListener = function (eventType, listener) {
if (this.localEventService) {
this.localEventService.removeEventListener(eventType, listener);
}
};
Component.prototype.dispatchEventAsync = function (eventType, event) {
var _this = this;
setTimeout(function () { return _this.dispatchEvent(eventType, event); }, 0);
};
Component.prototype.dispatchEvent = function (eventType, event) {
if (this.localEventService) {
this.localEventService.dispatchEvent(eventType, event);
}
};
Component.prototype.getGui = function () {
return this.eGui;
};
Component.prototype.queryForHtmlElement = function (cssSelector) {
return this.eGui.querySelector(cssSelector);
};
Component.prototype.queryForHtmlInputElement = function (cssSelector) {
return this.eGui.querySelector(cssSelector);
};
Component.prototype.appendChild = function (newChild) {
if (utils_1.Utils.isNodeOrElement(newChild)) {
this.eGui.appendChild(newChild);
}
else {
var childComponent = newChild;
this.eGui.appendChild(childComponent.getGui());
this.childComponents.push(childComponent);
}
};
Component.prototype.isVisible = function () {
return this.visible;
};
Component.prototype.setVisible = function (visible) {
if (visible !== this.visible) {
this.visible = visible;
utils_1.Utils.addOrRemoveCssClass(this.eGui, 'ag-hidden', !visible);
this.dispatchEvent(Component.EVENT_VISIBLE_CHANGED, { visible: this.visible });
}
};
Component.prototype.addOrRemoveCssClass = function (className, addOrRemove) {
utils_1.Utils.addOrRemoveCssClass(this.eGui, className, addOrRemove);
};
Component.prototype.destroy = function () {
this.childComponents.forEach(function (childComponent) { return childComponent.destroy(); });
this.destroyFunctions.forEach(function (func) { return func(); });
this.removeAnnotatedEventListeners();
};
Component.prototype.addGuiEventListener = function (event, listener) {
var _this = this;
this.getGui().addEventListener(event, listener);
this.destroyFunctions.push(function () { return _this.getGui().removeEventListener(event, listener); });
};
Component.prototype.addDestroyableEventListener = function (eElement, event, listener) {
if (eElement instanceof HTMLElement) {
eElement.addEventListener(event, listener);
}
else if (eElement instanceof gridOptionsWrapper_1.GridOptionsWrapper) {
eElement.addEventListener(event, listener);
}
else {
eElement.addEventListener(event, listener);
}
this.destroyFunctions.push(function () {
if (eElement instanceof HTMLElement) {
eElement.removeEventListener(event, listener);
}
else if (eElement instanceof gridOptionsWrapper_1.GridOptionsWrapper) {
eElement.removeEventListener(event, listener);
}
else {
eElement.removeEventListener(event, listener);
}
});
};
Component.prototype.addDestroyFunc = function (func) {
this.destroyFunctions.push(func);
};
Component.prototype.addCssClass = function (className) {
utils_1.Utils.addCssClass(this.getGui(), className);
};
Component.prototype.getAttribute = function (key) {
var eGui = this.getGui();
if (eGui) {
return eGui.getAttribute(key);
}
else {
return null;
}
};
Component.EVENT_VISIBLE_CHANGED = 'visibleChanged';
return Component;
})();
exports.Component = Component;
/***/ },
/* 48 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var utils_1 = __webpack_require__(7);
var textCellEditor_1 = __webpack_require__(49);
var selectCellEditor_1 = __webpack_require__(50);
var popupEditorWrapper_1 = __webpack_require__(51);
var popupTextCellEditor_1 = __webpack_require__(52);
var popupSelectCellEditor_1 = __webpack_require__(53);
var gridOptionsWrapper_1 = __webpack_require__(3);
var CellEditorFactory = (function () {
function CellEditorFactory() {
this.cellEditorMap = {};
}
CellEditorFactory.prototype.init = function () {
this.cellEditorMap[CellEditorFactory.TEXT] = textCellEditor_1.TextCellEditor;
this.cellEditorMap[CellEditorFactory.SELECT] = selectCellEditor_1.SelectCellEditor;
this.cellEditorMap[CellEditorFactory.POPUP_TEXT] = popupTextCellEditor_1.PopupTextCellEditor;
this.cellEditorMap[CellEditorFactory.POPUP_SELECT] = popupSelectCellEditor_1.PopupSelectCellEditor;
};
CellEditorFactory.prototype.addCellEditor = function (key, cellEditor) {
this.cellEditorMap[key] = cellEditor;
};
// private registerEditorsFromGridOptions(): void {
// var userProvidedCellEditors = this.gridOptionsWrapper.getCellEditors();
// _.iterateObject(userProvidedCellEditors, (key: string, cellEditor: {new(): ICellEditor})=> {
// this.addCellEditor(key, cellEditor);
// });
// }
CellEditorFactory.prototype.createCellEditor = function (key) {
var CellEditorClass;
if (utils_1.Utils.missing(key)) {
CellEditorClass = this.cellEditorMap[CellEditorFactory.TEXT];
}
else if (typeof key === 'string') {
CellEditorClass = this.cellEditorMap[key];
if (utils_1.Utils.missing(CellEditorClass)) {
console.warn('ag-Grid: unable to find cellEditor for key ' + key);
CellEditorClass = this.cellEditorMap[CellEditorFactory.TEXT];
}
}
else {
CellEditorClass = key;
}
var cellEditor = new CellEditorClass();
this.context.wireBean(cellEditor);
if (cellEditor.isPopup && cellEditor.isPopup()) {
cellEditor = new popupEditorWrapper_1.PopupEditorWrapper(cellEditor);
}
return cellEditor;
};
CellEditorFactory.TEXT = 'text';
CellEditorFactory.SELECT = 'select';
CellEditorFactory.POPUP_TEXT = 'popupText';
CellEditorFactory.POPUP_SELECT = 'popupSelect';
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], CellEditorFactory.prototype, "context", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], CellEditorFactory.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], CellEditorFactory.prototype, "init", null);
CellEditorFactory = __decorate([
context_1.Bean('cellEditorFactory'),
__metadata('design:paramtypes', [])
], CellEditorFactory);
return CellEditorFactory;
})();
exports.CellEditorFactory = CellEditorFactory;
/***/ },
/* 49 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var constants_1 = __webpack_require__(8);
var component_1 = __webpack_require__(47);
var utils_1 = __webpack_require__(7);
var TextCellEditor = (function (_super) {
__extends(TextCellEditor, _super);
function TextCellEditor() {
_super.call(this, TextCellEditor.TEMPLATE);
}
TextCellEditor.prototype.init = function (params) {
var eInput = this.getGui();
var startValue;
var keyPressBackspaceOrDelete = params.keyPress === constants_1.Constants.KEY_BACKSPACE
|| params.keyPress === constants_1.Constants.KEY_DELETE;
if (keyPressBackspaceOrDelete) {
startValue = '';
}
else if (params.charPress) {
startValue = params.charPress;
}
else {
startValue = params.value;
if (params.keyPress === constants_1.Constants.KEY_F2) {
this.putCursorAtEndOnFocus = true;
}
else {
this.highlightAllOnFocus = true;
}
}
if (utils_1.Utils.exists(startValue)) {
eInput.value = startValue;
}
this.addDestroyableEventListener(eInput, 'keydown', function (event) {
var isNavigationKey = event.keyCode === constants_1.Constants.KEY_LEFT || event.keyCode === constants_1.Constants.KEY_RIGHT;
if (isNavigationKey) {
event.stopPropagation();
}
});
};
TextCellEditor.prototype.afterGuiAttached = function () {
var eInput = this.getGui();
eInput.focus();
if (this.highlightAllOnFocus) {
eInput.select();
}
else {
// when we started editing, we want the carot at the end, not the start.
// this comes into play in two scenarios: a) when user hits F2 and b)
// when user hits a printable character, then on IE (and only IE) the carot
// was placed after the first character, thus 'apply' would end up as 'pplea'
var length = eInput.value ? eInput.value.length : 0;
if (length > 0) {
eInput.setSelectionRange(length, length);
}
}
};
TextCellEditor.prototype.getValue = function () {
var eInput = this.getGui();
return eInput.value;
};
TextCellEditor.TEMPLATE = '<input class="ag-cell-edit-input" type="text"/>';
return TextCellEditor;
})(component_1.Component);
exports.TextCellEditor = TextCellEditor;
/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var component_1 = __webpack_require__(47);
var utils_1 = __webpack_require__(7);
var constants_1 = __webpack_require__(8);
var SelectCellEditor = (function (_super) {
__extends(SelectCellEditor, _super);
function SelectCellEditor() {
_super.call(this, '<div class="ag-cell-edit-input"><select class="ag-cell-edit-input"/></div>');
}
SelectCellEditor.prototype.init = function (params) {
var eSelect = this.getGui().querySelector('select');
if (utils_1.Utils.missing(params.values)) {
console.log('ag-Grid: no values found for select cellEditor');
return;
}
params.values.forEach(function (value) {
var option = document.createElement('option');
option.value = value;
option.text = value;
if (params.value === value) {
option.selected = true;
}
eSelect.appendChild(option);
});
this.addDestroyableEventListener(eSelect, 'change', function () { return params.stopEditing(); });
this.addDestroyableEventListener(eSelect, 'keydown', function (event) {
var isNavigationKey = event.keyCode === constants_1.Constants.KEY_UP || event.keyCode === constants_1.Constants.KEY_DOWN;
if (isNavigationKey) {
event.stopPropagation();
}
});
this.addDestroyableEventListener(eSelect, 'mousedown', function (event) {
event.stopPropagation();
});
};
SelectCellEditor.prototype.afterGuiAttached = function () {
var eSelect = this.getGui().querySelector('select');
eSelect.focus();
};
SelectCellEditor.prototype.getValue = function () {
var eSelect = this.getGui().querySelector('select');
return eSelect.value;
};
return SelectCellEditor;
})(component_1.Component);
exports.SelectCellEditor = SelectCellEditor;
/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var component_1 = __webpack_require__(47);
var PopupEditorWrapper = (function (_super) {
__extends(PopupEditorWrapper, _super);
function PopupEditorWrapper(cellEditor) {
_super.call(this, '<div class="ag-popup-editor"/>');
this.getGuiCalledOnChild = false;
this.cellEditor = cellEditor;
this.addDestroyFunc(function () { return cellEditor.destroy(); });
this.addDestroyableEventListener(
// this needs to be 'super' and not 'this' as if we call 'this',
// it ends up called 'getGui()' on the child before 'init' was called,
// which is not good
_super.prototype.getGui.call(this), 'keydown', this.onKeyDown.bind(this));
}
PopupEditorWrapper.prototype.onKeyDown = function (event) {
this.params.onKeyDown(event);
};
PopupEditorWrapper.prototype.getGui = function () {
// we call getGui() on child here (rather than in the constructor)
// as we should wait for 'init' to be called on child first.
if (!this.getGuiCalledOnChild) {
this.appendChild(this.cellEditor.getGui());
this.getGuiCalledOnChild = true;
}
return _super.prototype.getGui.call(this);
};
PopupEditorWrapper.prototype.init = function (params) {
this.params = params;
if (this.cellEditor.init) {
this.cellEditor.init(params);
}
};
PopupEditorWrapper.prototype.afterGuiAttached = function () {
if (this.cellEditor.afterGuiAttached) {
this.cellEditor.afterGuiAttached();
}
};
PopupEditorWrapper.prototype.getValue = function () {
return this.cellEditor.getValue();
};
PopupEditorWrapper.prototype.isPopup = function () {
return true;
};
PopupEditorWrapper.prototype.isCancelBeforeStart = function () {
if (this.cellEditor.isCancelBeforeStart) {
return this.cellEditor.isCancelBeforeStart();
}
};
PopupEditorWrapper.prototype.isCancelAfterEnd = function () {
if (this.cellEditor.isCancelAfterEnd) {
return this.cellEditor.isCancelAfterEnd();
}
};
return PopupEditorWrapper;
})(component_1.Component);
exports.PopupEditorWrapper = PopupEditorWrapper;
/***/ },
/* 52 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var textCellEditor_1 = __webpack_require__(49);
var PopupTextCellEditor = (function (_super) {
__extends(PopupTextCellEditor, _super);
function PopupTextCellEditor() {
_super.apply(this, arguments);
}
PopupTextCellEditor.prototype.isPopup = function () {
return true;
};
return PopupTextCellEditor;
})(textCellEditor_1.TextCellEditor);
exports.PopupTextCellEditor = PopupTextCellEditor;
/***/ },
/* 53 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var selectCellEditor_1 = __webpack_require__(50);
var PopupSelectCellEditor = (function (_super) {
__extends(PopupSelectCellEditor, _super);
function PopupSelectCellEditor() {
_super.apply(this, arguments);
}
PopupSelectCellEditor.prototype.isPopup = function () {
return true;
};
return PopupSelectCellEditor;
})(selectCellEditor_1.SelectCellEditor);
exports.PopupSelectCellEditor = PopupSelectCellEditor;
/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var utils_1 = __webpack_require__(7);
var gridOptionsWrapper_1 = __webpack_require__(3);
var eventService_1 = __webpack_require__(4);
var expressionService_1 = __webpack_require__(18);
var animateSlideCellRenderer_1 = __webpack_require__(55);
var animateShowChangeCellRenderer_1 = __webpack_require__(56);
var groupCellRenderer_1 = __webpack_require__(57);
var CellRendererFactory = (function () {
function CellRendererFactory() {
this.cellRendererMap = {};
}
CellRendererFactory.prototype.init = function () {
this.cellRendererMap[CellRendererFactory.ANIMATE_SLIDE] = animateSlideCellRenderer_1.AnimateSlideCellRenderer;
this.cellRendererMap[CellRendererFactory.ANIMATE_SHOW_CHANGE] = animateShowChangeCellRenderer_1.AnimateShowChangeCellRenderer;
this.cellRendererMap[CellRendererFactory.GROUP] = groupCellRenderer_1.GroupCellRenderer;
// this.registerRenderersFromGridOptions();
};
// private registerRenderersFromGridOptions(): void {
// var userProvidedCellRenderers = this.gridOptionsWrapper.getCellRenderers();
// _.iterateObject(userProvidedCellRenderers, (key: string, cellRenderer: {new(): ICellRenderer} | ICellRendererFunc)=> {
// this.addCellRenderer(key, cellRenderer);
// });
// }
CellRendererFactory.prototype.addCellRenderer = function (key, cellRenderer) {
this.cellRendererMap[key] = cellRenderer;
};
CellRendererFactory.prototype.getCellRenderer = function (key) {
var result = this.cellRendererMap[key];
if (utils_1.Utils.missing(result)) {
console.warn('ag-Grid: unable to find cellRenderer for key ' + key);
return null;
}
return result;
};
CellRendererFactory.ANIMATE_SLIDE = 'animateSlide';
CellRendererFactory.ANIMATE_SHOW_CHANGE = 'animateShowChange';
CellRendererFactory.GROUP = 'group';
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], CellRendererFactory.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('expressionService'),
__metadata('design:type', expressionService_1.ExpressionService)
], CellRendererFactory.prototype, "expressionService", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], CellRendererFactory.prototype, "eventService", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], CellRendererFactory.prototype, "init", null);
CellRendererFactory = __decorate([
context_1.Bean('cellRendererFactory'),
__metadata('design:paramtypes', [])
], CellRendererFactory);
return CellRendererFactory;
})();
exports.CellRendererFactory = CellRendererFactory;
/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var utils_1 = __webpack_require__(7);
var component_1 = __webpack_require__(47);
var AnimateSlideCellRenderer = (function (_super) {
__extends(AnimateSlideCellRenderer, _super);
function AnimateSlideCellRenderer() {
_super.call(this, AnimateSlideCellRenderer.TEMPLATE);
this.refreshCount = 0;
this.eCurrent = this.queryForHtmlElement('.ag-value-slide-current');
}
AnimateSlideCellRenderer.prototype.init = function (params) {
this.params = params;
this.refresh(params);
};
AnimateSlideCellRenderer.prototype.addSlideAnimation = function () {
var _this = this;
this.refreshCount++;
// below we keep checking this, and stop working on the animation
// if it no longer matches - this means another animation has started
// and this one is stale.
var refreshCountCopy = this.refreshCount;
// if old animation, remove it
if (this.ePrevious) {
this.getGui().removeChild(this.ePrevious);
}
this.ePrevious = utils_1.Utils.loadTemplate('<span class="ag-value-slide-previous ag-fade-out"></span>');
this.ePrevious.innerHTML = this.eCurrent.innerHTML;
this.getGui().insertBefore(this.ePrevious, this.eCurrent);
// having timeout of 0 allows use to skip to the next css turn,
// so we know the previous css classes have been applied. so the
// complex set of setTimeout below creates the animation
setTimeout(function () {
if (refreshCountCopy !== _this.refreshCount) {
return;
}
utils_1.Utils.addCssClass(_this.ePrevious, 'ag-fade-out-end');
}, 50);
setTimeout(function () {
if (refreshCountCopy !== _this.refreshCount) {
return;
}
_this.getGui().removeChild(_this.ePrevious);
_this.ePrevious = null;
}, 3000);
};
AnimateSlideCellRenderer.prototype.refresh = function (params) {
var value = params.value;
if (utils_1.Utils.missing(value)) {
value = '';
}
if (value === this.lastValue) {
return;
}
this.addSlideAnimation();
this.lastValue = value;
if (utils_1.Utils.exists(params.valueFormatted)) {
this.eCurrent.innerHTML = params.valueFormatted;
}
else if (utils_1.Utils.exists(params.value)) {
this.eCurrent.innerHTML = value;
}
else {
this.eCurrent.innerHTML = '';
}
};
AnimateSlideCellRenderer.TEMPLATE = '<span>' +
'<span class="ag-value-slide-current"></span>' +
'</span>';
return AnimateSlideCellRenderer;
})(component_1.Component);
exports.AnimateSlideCellRenderer = AnimateSlideCellRenderer;
/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var utils_1 = __webpack_require__(7);
var component_1 = __webpack_require__(47);
var ARROW_UP = '￪';
var ARROW_DOWN = '￬';
var AnimateShowChangeCellRenderer = (function (_super) {
__extends(AnimateShowChangeCellRenderer, _super);
function AnimateShowChangeCellRenderer() {
_super.call(this, AnimateShowChangeCellRenderer.TEMPLATE);
this.refreshCount = 0;
}
AnimateShowChangeCellRenderer.prototype.init = function (params) {
this.params = params;
this.eValue = this.queryForHtmlElement('.ag-value-change-value');
this.eDelta = this.queryForHtmlElement('.ag-value-change-delta');
this.refresh(params);
};
AnimateShowChangeCellRenderer.prototype.showDelta = function (params, delta) {
var absDelta = Math.abs(delta);
var valueFormatted = params.formatValue(absDelta);
var valueToUse = utils_1.Utils.exists(valueFormatted) ? valueFormatted : absDelta;
var deltaUp = (delta >= 0);
if (deltaUp) {
this.eDelta.innerHTML = ARROW_UP + valueToUse;
}
else {
// because negative, use ABS to remove sign
this.eDelta.innerHTML = ARROW_DOWN + valueToUse;
}
// class makes it green (in ag-fresh)
utils_1.Utils.addOrRemoveCssClass(this.eDelta, 'ag-value-change-delta-up', deltaUp);
// class makes it red (in ag-fresh)
utils_1.Utils.addOrRemoveCssClass(this.eDelta, 'ag-value-change-delta-down', !deltaUp);
};
AnimateShowChangeCellRenderer.prototype.setTimerToRemoveDelta = function () {
var _this = this;
// the refreshCount makes sure that if the value updates again while
// the below timer is waiting, then the below timer will realise it
// is not the most recent and will not try to remove the delta value.
this.refreshCount++;
var refreshCountCopy = this.refreshCount;
setTimeout(function () {
if (refreshCountCopy === _this.refreshCount) {
_this.hideDeltaValue();
}
}, 2000);
};
AnimateShowChangeCellRenderer.prototype.hideDeltaValue = function () {
utils_1.Utils.removeCssClass(this.eValue, 'ag-value-change-value-highlight');
this.eDelta.innerHTML = '';
};
AnimateShowChangeCellRenderer.prototype.refresh = function (params) {
var value = params.value;
if (value === this.lastValue) {
return;
}
if (utils_1.Utils.exists(params.valueFormatted)) {
this.eValue.innerHTML = params.valueFormatted;
}
else if (utils_1.Utils.exists(params.value)) {
this.eValue.innerHTML = value;
}
else {
this.eValue.innerHTML = '';
}
if (typeof value === 'number' && typeof this.lastValue === 'number') {
var delta = value - this.lastValue;
this.showDelta(params, delta);
}
// highlight the current value, but only if it's not new, otherwise it
// would get highlighted first time the value is shown
if (this.lastValue) {
utils_1.Utils.addCssClass(this.eValue, 'ag-value-change-value-highlight');
}
this.setTimerToRemoveDelta();
this.lastValue = value;
};
AnimateShowChangeCellRenderer.TEMPLATE = '<span>' +
'<span class="ag-value-change-delta"></span>' +
'<span class="ag-value-change-value"></span>' +
'</span>';
return AnimateShowChangeCellRenderer;
})(component_1.Component);
exports.AnimateShowChangeCellRenderer = AnimateShowChangeCellRenderer;
/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var svgFactory_1 = __webpack_require__(58);
var gridOptionsWrapper_1 = __webpack_require__(3);
var expressionService_1 = __webpack_require__(18);
var eventService_1 = __webpack_require__(4);
var constants_1 = __webpack_require__(8);
var utils_1 = __webpack_require__(7);
var events_1 = __webpack_require__(10);
var context_1 = __webpack_require__(6);
var component_1 = __webpack_require__(47);
var cellRendererService_1 = __webpack_require__(59);
var valueFormatterService_1 = __webpack_require__(60);
var checkboxSelectionComponent_1 = __webpack_require__(61);
var columnController_1 = __webpack_require__(13);
var svgFactory = svgFactory_1.SvgFactory.getInstance();
var GroupCellRenderer = (function (_super) {
__extends(GroupCellRenderer, _super);
function GroupCellRenderer() {
_super.call(this, GroupCellRenderer.TEMPLATE);
this.eExpanded = this.queryForHtmlElement('.ag-group-expanded');
this.eContracted = this.queryForHtmlElement('.ag-group-contracted');
this.eCheckbox = this.queryForHtmlElement('.ag-group-checkbox');
this.eValue = this.queryForHtmlElement('.ag-group-value');
this.eChildCount = this.queryForHtmlElement('.ag-group-child-count');
}
GroupCellRenderer.prototype.init = function (params) {
this.rowNode = params.node;
this.rowIndex = params.rowIndex;
this.gridApi = params.api;
this.addExpandAndContract(params.eGridCell);
this.addCheckboxIfNeeded(params);
this.addValueElement(params);
this.addPadding(params);
};
GroupCellRenderer.prototype.addPadding = function (params) {
// only do this if an indent - as this overwrites the padding that
// the theme set, which will make things look 'not aligned' for the
// first group level.
var node = this.rowNode;
var suppressPadding = params.suppressPadding;
if (!suppressPadding && (node.footer || node.level > 0)) {
var paddingFactor;
if (params.colDef && params.padding >= 0) {
paddingFactor = params.padding;
}
else {
paddingFactor = 10;
}
var paddingPx = node.level * paddingFactor;
var reducedLeafNode = this.columnController.isPivotMode() && this.rowNode.leafGroup;
if (node.footer) {
paddingPx += 15;
}
else if (!node.isExpandable() || reducedLeafNode) {
paddingPx += 10;
}
this.getGui().style.paddingLeft = paddingPx + 'px';
}
};
GroupCellRenderer.prototype.addValueElement = function (params) {
if (params.innerRenderer) {
this.createFromInnerRenderer(params);
}
else if (this.rowNode.footer) {
this.createFooterCell(params);
}
else if (this.rowNode.group) {
this.createGroupCell(params);
this.addChildCount(params);
}
else {
this.createLeafCell(params);
}
};
GroupCellRenderer.prototype.createFromInnerRenderer = function (params) {
this.cellRendererService.useCellRenderer(params.innerRenderer, this.eValue, params);
};
GroupCellRenderer.prototype.createFooterCell = function (params) {
var footerValue;
var groupName = this.getGroupName(params);
if (params.footerValueGetter) {
var footerValueGetter = params.footerValueGetter;
// params is same as we were given, except we set the value as the item to display
var paramsClone = utils_1.Utils.cloneObject(params);
paramsClone.value = groupName;
if (typeof footerValueGetter === 'function') {
footerValue = footerValueGetter(paramsClone);
}
else if (typeof footerValueGetter === 'string') {
footerValue = this.expressionService.evaluate(footerValueGetter, paramsClone);
}
else {
console.warn('ag-Grid: footerValueGetter should be either a function or a string (expression)');
}
}
else {
footerValue = 'Total ' + groupName;
}
this.eValue.innerHTML = footerValue;
};
GroupCellRenderer.prototype.createGroupCell = function (params) {
// pull out the column that the grouping is on
var rowGroupColumns = params.columnApi.getRowGroupColumns();
// if we are using in memory grid grouping, then we try to look up the column that
// we did the grouping on. however if it is not possible (happens when user provides
// the data already grouped) then we just the current col, ie use cellrenderer of current col
var columnOfGroupedCol = rowGroupColumns[params.node.level];
if (utils_1.Utils.missing(columnOfGroupedCol)) {
columnOfGroupedCol = params.column;
}
var colDefOfGroupedCol = columnOfGroupedCol.getColDef();
var groupName = this.getGroupName(params);
var valueFormatted = this.valueFormatterService.formatValue(columnOfGroupedCol, params.node, params.scope, this.rowIndex, groupName);
// reuse the params but change the value
if (colDefOfGroupedCol && typeof colDefOfGroupedCol.cellRenderer === 'function') {
// reuse the params but change the value
params.value = groupName;
params.valueFormatted = valueFormatted;
// because we are talking about the different column to the original, any user provided params
// are for the wrong column, so need to copy them in again.
if (colDefOfGroupedCol.cellRendererParams) {
utils_1.Utils.assign(params, colDefOfGroupedCol.cellRendererParams);
}
this.cellRendererService.useCellRenderer(colDefOfGroupedCol.cellRenderer, this.eValue, params);
}
else {
var valueToRender = utils_1.Utils.exists(valueFormatted) ? valueFormatted : groupName;
if (utils_1.Utils.exists(valueToRender) && valueToRender !== '') {
this.eValue.appendChild(document.createTextNode(valueToRender));
}
}
};
GroupCellRenderer.prototype.addChildCount = function (params) {
// only include the child count if it's included, eg if user doing custom aggregation,
// then this could be left out, or set to -1, ie no child count
var suppressCount = params.suppressCount;
if (!suppressCount && params.node.allChildrenCount >= 0) {
this.eChildCount.innerHTML = "(" + params.node.allChildrenCount + ")";
}
};
GroupCellRenderer.prototype.getGroupName = function (params) {
if (params.keyMap && typeof params.keyMap === 'object') {
var valueFromMap = params.keyMap[params.node.key];
if (valueFromMap) {
return valueFromMap;
}
else {
return params.node.key;
}
}
else {
return params.node.key;
}
};
GroupCellRenderer.prototype.createLeafCell = function (params) {
if (utils_1.Utils.exists(params.value)) {
this.eValue.innerHTML = params.value;
}
};
GroupCellRenderer.prototype.addCheckboxIfNeeded = function (params) {
var checkboxNeeded = params.checkbox
&& !this.rowNode.footer
&& !this.rowNode.floating
&& !this.rowNode.flower;
if (checkboxNeeded) {
var cbSelectionComponent = new checkboxSelectionComponent_1.CheckboxSelectionComponent();
this.context.wireBean(cbSelectionComponent);
cbSelectionComponent.init({ rowNode: this.rowNode });
this.eCheckbox.appendChild(cbSelectionComponent.getGui());
this.addDestroyFunc(function () { return cbSelectionComponent.destroy(); });
}
};
GroupCellRenderer.prototype.addExpandAndContract = function (eGroupCell) {
var eExpandedIcon = utils_1.Utils.createIconNoSpan('groupExpanded', this.gridOptionsWrapper, null, svgFactory.createGroupContractedIcon);
var eContractedIcon = utils_1.Utils.createIconNoSpan('groupContracted', this.gridOptionsWrapper, null, svgFactory.createGroupExpandedIcon);
this.eExpanded.appendChild(eExpandedIcon);
this.eContracted.appendChild(eContractedIcon);
this.addDestroyableEventListener(this.eExpanded, 'click', this.onExpandOrContract.bind(this));
this.addDestroyableEventListener(this.eContracted, 'click', this.onExpandOrContract.bind(this));
this.addDestroyableEventListener(eGroupCell, 'dblclick', this.onExpandOrContract.bind(this));
// expand / contract as the user hits enter
this.addDestroyableEventListener(eGroupCell, 'keydown', this.onKeyDown.bind(this));
this.showExpandAndContractIcons();
};
GroupCellRenderer.prototype.onKeyDown = function (event) {
if (utils_1.Utils.isKeyPressed(event, constants_1.Constants.KEY_ENTER)) {
this.onExpandOrContract();
event.preventDefault();
}
};
GroupCellRenderer.prototype.onExpandOrContract = function () {
this.rowNode.expanded = !this.rowNode.expanded;
var refreshIndex = this.getRefreshFromIndex();
this.gridApi.onGroupExpandedOrCollapsed(refreshIndex);
this.showExpandAndContractIcons();
var event = { node: this.rowNode };
this.eventService.dispatchEvent(events_1.Events.EVENT_ROW_GROUP_OPENED, event);
};
GroupCellRenderer.prototype.showExpandAndContractIcons = function () {
var reducedLeafNode = this.columnController.isPivotMode() && this.rowNode.leafGroup;
var expandable = this.rowNode.isExpandable() && !this.rowNode.footer && !reducedLeafNode;
if (expandable) {
// if expandable, show one based on expand state
utils_1.Utils.setVisible(this.eExpanded, this.rowNode.expanded);
utils_1.Utils.setVisible(this.eContracted, !this.rowNode.expanded);
}
else {
// it not expandable, show neither
utils_1.Utils.setVisible(this.eExpanded, false);
utils_1.Utils.setVisible(this.eContracted, false);
}
};
// if we are showing footers, then opening / closing the group also changes the group
// row, as the 'summaries' move to and from the header and footer. if not using footers,
// then we only need to refresh from this row down.
GroupCellRenderer.prototype.getRefreshFromIndex = function () {
if (this.gridOptionsWrapper.isGroupIncludeFooter()) {
return this.rowIndex;
}
else {
return this.rowIndex + 1;
}
};
GroupCellRenderer.TEMPLATE = '<span>' +
'<span class="ag-group-expanded"></span>' +
'<span class="ag-group-contracted"></span>' +
'<span class="ag-group-checkbox"></span>' +
'<span class="ag-group-value"></span>' +
'<span class="ag-group-child-count"></span>' +
'</span>';
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], GroupCellRenderer.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('expressionService'),
__metadata('design:type', expressionService_1.ExpressionService)
], GroupCellRenderer.prototype, "expressionService", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], GroupCellRenderer.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('cellRendererService'),
__metadata('design:type', cellRendererService_1.CellRendererService)
], GroupCellRenderer.prototype, "cellRendererService", void 0);
__decorate([
context_1.Autowired('valueFormatterService'),
__metadata('design:type', valueFormatterService_1.ValueFormatterService)
], GroupCellRenderer.prototype, "valueFormatterService", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], GroupCellRenderer.prototype, "context", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], GroupCellRenderer.prototype, "columnController", void 0);
return GroupCellRenderer;
})(component_1.Component);
exports.GroupCellRenderer = GroupCellRenderer;
/***/ },
/* 58 */
/***/ function(module, exports) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var SVG_NS = "http://www.w3.org/2000/svg";
var SvgFactory = (function () {
function SvgFactory() {
}
SvgFactory.getInstance = function () {
if (!this.theInstance) {
this.theInstance = new SvgFactory();
}
return this.theInstance;
};
SvgFactory.prototype.createFilterSvg = function () {
var eSvg = createIconSvg();
var eFunnel = document.createElementNS(SVG_NS, "polygon");
eFunnel.setAttribute("points", "0,0 4,4 4,10 6,10 6,4 10,0");
eFunnel.setAttribute("class", "ag-header-icon");
eSvg.appendChild(eFunnel);
return eSvg;
};
SvgFactory.prototype.createFilterSvg12 = function () {
var eSvg = createIconSvg(12);
var eFunnel = document.createElementNS(SVG_NS, "polygon");
eFunnel.setAttribute("points", "0,0 5,5 5,12 7,12 7,5 12,0");
eFunnel.setAttribute("class", "ag-header-icon");
eSvg.appendChild(eFunnel);
return eSvg;
};
SvgFactory.prototype.createMenuSvg = function () {
var eSvg = document.createElementNS(SVG_NS, "svg");
var size = "12";
eSvg.setAttribute("width", size);
eSvg.setAttribute("height", size);
["0", "5", "10"].forEach(function (y) {
var eLine = document.createElementNS(SVG_NS, "rect");
eLine.setAttribute("y", y);
eLine.setAttribute("width", size);
eLine.setAttribute("height", "2");
eLine.setAttribute("class", "ag-header-icon");
eSvg.appendChild(eLine);
});
return eSvg;
};
SvgFactory.prototype.createColumnsSvg12 = function () {
var eSvg = createIconSvg(12);
[0, 4, 8].forEach(function (y) {
[0, 7].forEach(function (x) {
var eBar = document.createElementNS(SVG_NS, "rect");
eBar.setAttribute("y", y.toString());
eBar.setAttribute("x", x.toString());
eBar.setAttribute("width", "5");
eBar.setAttribute("height", "3");
eBar.setAttribute("class", "ag-header-icon");
eSvg.appendChild(eBar);
});
});
return eSvg;
};
SvgFactory.prototype.createArrowUpSvg = function () {
return createPolygonSvg("0,10 5,0 10,10");
};
SvgFactory.prototype.createArrowLeftSvg = function () {
return createPolygonSvg("10,0 0,5 10,10");
};
SvgFactory.prototype.createArrowDownSvg = function () {
return createPolygonSvg("0,0 5,10 10,0");
};
SvgFactory.prototype.createArrowRightSvg = function () {
return createPolygonSvg("0,0 10,5 0,10");
};
SvgFactory.prototype.createSmallArrowRightSvg = function () {
return createPolygonSvg("0,0 6,3 0,6", 6);
};
SvgFactory.prototype.createSmallArrowDownSvg = function () {
return createPolygonSvg("0,0 3,6 6,0", 6);
};
//public createOpenSvg() {
// return createPlusMinus(true);
//}
//
//public createCloseSvg() {
// return createPlusMinus(false);
//}
// UnSort Icon SVG
SvgFactory.prototype.createArrowUpDownSvg = function () {
var svg = createIconSvg();
var eAscIcon = document.createElementNS(SVG_NS, "polygon");
eAscIcon.setAttribute("points", '0,4 5,0 10,4');
svg.appendChild(eAscIcon);
var eDescIcon = document.createElementNS(SVG_NS, "polygon");
eDescIcon.setAttribute("points", '0,6 5,10 10,6');
svg.appendChild(eDescIcon);
return svg;
};
//public createFolderOpen(size: number): HTMLElement {
// var svg = `<svg width="${size}" height="${size}" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1717 931q0-35-53-35h-1088q-40 0-85.5 21.5t-71.5 52.5l-294 363q-18 24-18 40 0 35 53 35h1088q40 0 86-22t71-53l294-363q18-22 18-39zm-1141-163h768v-160q0-40-28-68t-68-28h-576q-40 0-68-28t-28-68v-64q0-40-28-68t-68-28h-320q-40 0-68 28t-28 68v853l256-315q44-53 116-87.5t140-34.5zm1269 163q0 62-46 120l-295 363q-43 53-116 87.5t-140 34.5h-1088q-92 0-158-66t-66-158v-960q0-92 66-158t158-66h320q92 0 158 66t66 158v32h544q92 0 158 66t66 158v160h192q54 0 99 24.5t67 70.5q15 32 15 68z"/></svg>`;
// return _.loadTemplate(svg);
//}
//
//public createFolderClosed(size: number): HTMLElement {
// var svg = `<svg width="${size}" height="${size}" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1600 1312v-704q0-40-28-68t-68-28h-704q-40 0-68-28t-28-68v-64q0-40-28-68t-68-28h-320q-40 0-68 28t-28 68v960q0 40 28 68t68 28h1216q40 0 68-28t28-68zm128-704v704q0 92-66 158t-158 66h-1216q-92 0-158-66t-66-158v-960q0-92 66-158t158-66h320q92 0 158 66t66 158v32h672q92 0 158 66t66 158z"/></svg>`;
// return _.loadTemplate(svg);
//}
SvgFactory.prototype.createFolderOpen = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAZpJREFUeNqkU0tLQkEUPjN3ShAzF66CaNGiaNEviFpLgbSpXf2ACIqgFkELaVFhtAratQ8qokU/oFVbMQtJvWpWGvYwtet9TWfu1QorvOGBb84M5/WdOTOEcw7tCKHBlT8sMIhr4BfLGXC4BrALM8QUoveHG9oPQ/NhwVCQbOjp0C5F6zDiwE7Aed/p5tKWruufTlY8bkqliqVN8wvH6wvhydWd5UYdkYCqqgaKotQTCEewnJuDBSqVmshOrWhKgCJVqeHcKtiGKdqTgGIOQmwGum7AxVUKinXKzX1/1y5Xp6g8gpe8iBxuGZhcKjyXQZIkmBkfczS62YnRQCKX75/b3t8QDNhD8QX83V5Ipe7Bybug2Pt5NJ7A4nEqGOQKT+Bzu0HTDNB1syUYYxCJy0kwzIRogb0rKjAiQVXXHLVQrqqvsZtsFu8hbyXwe73WeMQtO5GonJGxuiyeC+Oa4fF5PEirw9nbx9FdxtN5eMwkzcgRnoeCa9DVM/CvH/R2l+axkz3clQguOFjw1f+FUzEQCqJG2v3OHwIMAOW1JPnAAAJxAAAAAElFTkSuQmCC';
return eImg;
};
SvgFactory.prototype.createFolderClosed = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createColumnIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createColumnsIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createPinIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createPlusIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createMinusIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAKVJREFUeNpi/P//PwMlgImBQjBqAAMDy3JGRgZGBoaZQGxMikZg3J0F4nSWHxC+cUBamvHXr18Zfv36Bca/f/8G43///oExKLphmImJieHagQMQF7QDiSwg/vnzJ8P3799RDPj79y+KRhhmBLr6I1DPNJABtxkYZM4xMFx7uXAhSX5/CtQD0gv0OgMfyCAgZgViZiL1/wXi30D8h3E0KVNuAECAAQDr51qtGxzf1wAAAABJRU5ErkJggg==';
return eImg;
};
SvgFactory.prototype.createMoveIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAoZJREFUeNpsU81rE0EUf7uzu2lNVJL6Eb0IBWusepqcKm3wEFkvxqDgQbwUtYeeg5cccwj4F7QKChEPipRcdMGDiaAoJAexLYViwYsfbU1JYkx3Zz98b8220Wbg7ez7vXm/mffmN9Kh1G2QGQOmMDiRyYEkSaCoKjDGdAAooOUdxzFsIcDzPPhSvgeO7YDrOLBRmQdlJHULVE0DNRSCvqFjUuHqhWP8+etvhR5m0CeengVhmiAsywdl2Dt03K1wZSrO220XaCaf8AFrQel32s0mrDcaWfovrq3Vc9OTvHj/Tb0Xzh6JxQwNyxtIgPXpqqJk94fDM+1Oh6CaEF4QTiIOGJ/DdQtBObsEmGxbll/rkCyDPDwMzW4XhHD88EH0NcRxDUeX4/qdnsi0s8Aas+kEp8Zg82pMkmpDigKbjSbQTD7hFL94/jin9ZRHBNLo3Wrt+uUkbzQsiEZVMPGKfv76DaawodnahkhY86+PNnXxs77ZgVOjMahWVuufi1NJRZhWvvT0beHGtQn++Nm7en+DzqXO8vfVxX+wsYnT/JWxWEe95P0eILsvkkdPKn4PUEBJmunILab5992PLVU++skoNmOniT7JX2Fkt5GM1EjqbMohXzQmqo7KwCQ6zYKiabu30PpQAnZ0HKSRMcMRwnBddw4ZOO4GLRYKFFdDhrrteTMMdWB9/QTdH8sIp0EKmNT4GWDjGZAPJ3TcrbBv+ibfwtwDqBvzYck/truxYjjLZRDflwLt7JUmEoAymdPV7INa5IXn0Uw+4f8PIqATMLQIWpQ0E/RFTmQ4nLx0B1Zfzrsr5eAmbLQW2hYpHwkcqfegNBJhzwY9sGC4aCZaF81CAvePAAMAcwtApJX/Wo0AAAAASUVORK5CYII=';
return eImg;
};
SvgFactory.prototype.createLeftIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createRightIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createColumnVisibleIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createColumnHiddenIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createColumnIndeterminateIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createGroupIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createPivotIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createAggregationIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAMZJREFUeNpi/P//PwMlgImBQjDwBrCgmMYENq8RiLVxqL8KxPX//v1DiIACEYYZGRlBmBOIe4B4PRDrQMUYoGyQGIoebAbADJkAxFuAWA9JXJdYA0CYC4inAPFOINZHlkPWgxKIcFMhQA0aFveB+DbOUERxDhQAbTEC4qNAPBfqEmRx3F6AAhOgojNAvBikGckumDiKHhY0B3ECcTVQQhRIg/B1NNeeB1IgQ7/BXYvmdE6oAnYcPv4NxF+BerAbMDTzAkCAAQChYIl8b86M1gAAAABJRU5ErkJggg==';
return eImg;
};
SvgFactory.prototype.createDropNotAllowedIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createGroupIcon12 = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createCutIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createCopyIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createPasteIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createMenuIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createCheckboxCheckedIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createCheckboxCheckedReadOnlyIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createCheckboxUncheckedIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createCheckboxUncheckedReadOnlyIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createCheckboxIndeterminateIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createCheckboxIndeterminateReadOnlyIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createGroupExpandedIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
SvgFactory.prototype.createGroupContractedIcon = function () {
var eImg = document.createElement('img');
eImg.src = 'data:image/png;base64,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';
return eImg;
};
return SvgFactory;
})();
exports.SvgFactory = SvgFactory;
// i couldn't figure out how to not make these blurry
/*function createPlusMinus(plus: boolean) {
var eSvg = document.createElementNS(SVG_NS, "svg");
var size = "14";
eSvg.setAttribute("width", size);
eSvg.setAttribute("height", size);
var eRect = document.createElementNS(SVG_NS, "rect");
eRect.setAttribute('x', '1');
eRect.setAttribute('y', '1');
eRect.setAttribute('width', '12');
eRect.setAttribute('height', '12');
eRect.setAttribute('rx', '2');
eRect.setAttribute('ry', '2');
eRect.setAttribute('fill', 'none');
eRect.setAttribute('stroke', 'black');
eRect.setAttribute('stroke-width', '1');
eRect.setAttribute('stroke-linecap', 'butt');
eSvg.appendChild(eRect);
var eLineAcross = document.createElementNS(SVG_NS, "line");
eLineAcross.setAttribute('x1','2');
eLineAcross.setAttribute('x2','12');
eLineAcross.setAttribute('y1','7');
eLineAcross.setAttribute('y2','7');
eLineAcross.setAttribute('stroke','black');
eLineAcross.setAttribute('stroke-width', '1');
eLineAcross.setAttribute('stroke-linecap', 'butt');
eSvg.appendChild(eLineAcross);
if (plus) {
var eLineDown = document.createElementNS(SVG_NS, "line");
eLineDown.setAttribute('x1','7');
eLineDown.setAttribute('x2','7');
eLineDown.setAttribute('y1','2');
eLineDown.setAttribute('y2','12');
eLineDown.setAttribute('stroke','black');
eLineDown.setAttribute('stroke-width', '1');
eLineDown.setAttribute('stroke-linecap', 'butt');
eSvg.appendChild(eLineDown);
}
return eSvg;
}*/
function createPolygonSvg(points, width) {
var eSvg = createIconSvg(width);
var eDescIcon = document.createElementNS(SVG_NS, "polygon");
eDescIcon.setAttribute("points", points);
eSvg.appendChild(eDescIcon);
return eSvg;
}
// util function for the above
function createIconSvg(width) {
var eSvg = document.createElementNS(SVG_NS, "svg");
if (width > 0) {
eSvg.setAttribute("width", width);
eSvg.setAttribute("height", width);
}
else {
eSvg.setAttribute("width", "10");
eSvg.setAttribute("height", "10");
}
return eSvg;
}
function createCircle(fill) {
var eSvg = createIconSvg();
var eCircle = document.createElementNS(SVG_NS, "circle");
eCircle.setAttribute("cx", "5");
eCircle.setAttribute("cy", "5");
eCircle.setAttribute("r", "5");
eCircle.setAttribute("stroke", "black");
eCircle.setAttribute("stroke-width", "2");
if (fill) {
eCircle.setAttribute("fill", "black");
}
else {
eCircle.setAttribute("fill", "none");
}
eSvg.appendChild(eCircle);
return eSvg;
}
/***/ },
/* 59 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var context_1 = __webpack_require__(6);
var cellRendererFactory_1 = __webpack_require__(54);
/** Class to use a cellRenderer. */
var CellRendererService = (function () {
function CellRendererService() {
}
/** Uses a cellRenderer, and returns the cellRenderer object if it is a class implementing ICellRenderer.
* @cellRendererKey: The cellRenderer to use. Can be: a) a class that we call 'new' on b) a function we call
* or c) a string that we use to look up the cellRenderer.
* @params: The params to pass to the cell renderer if it's a function or a class.
* @eTarget: The DOM element we will put the results of the html element into *
* @return: If options a, it returns the created class instance */
CellRendererService.prototype.useCellRenderer = function (cellRendererKey, eTarget, params) {
var cellRenderer = this.lookUpCellRenderer(cellRendererKey);
if (utils_1.Utils.missing(cellRenderer)) {
// this is a bug in users config, they specified a cellRenderer that doesn't exist,
// the factory already printed to console, so here we just skip
return;
}
var resultFromRenderer;
var iCellRendererInstance = null;
this.checkForDeprecatedItems(cellRenderer);
// we check if the class has the 'getGui' method to know if it's a component
var rendererIsAComponent = this.doesImplementICellRenderer(cellRenderer);
// if it's a component, we create and initialise it
if (rendererIsAComponent) {
var CellRendererClass = cellRenderer;
iCellRendererInstance = new CellRendererClass();
this.context.wireBean(iCellRendererInstance);
if (iCellRendererInstance.init) {
iCellRendererInstance.init(params);
}
resultFromRenderer = iCellRendererInstance.getGui();
}
else {
// otherwise it's a function, so we just use it
var cellRendererFunc = cellRenderer;
resultFromRenderer = cellRendererFunc(params);
}
if (resultFromRenderer === null || resultFromRenderer === '') {
return;
}
if (utils_1.Utils.isNodeOrElement(resultFromRenderer)) {
// a dom node or element was returned, so add child
eTarget.appendChild(resultFromRenderer);
}
else {
// otherwise assume it was html, so just insert
eTarget.innerHTML = resultFromRenderer;
}
return iCellRendererInstance;
};
CellRendererService.prototype.checkForDeprecatedItems = function (cellRenderer) {
if (cellRenderer && cellRenderer.renderer) {
console.warn('ag-grid: colDef.cellRenderer should not be an object, it should be a string, function or class. this ' +
'changed in v4.1.x, please check the documentation on Cell Rendering, or if you are doing grouping, look at the grouping examples.');
}
};
CellRendererService.prototype.doesImplementICellRenderer = function (cellRenderer) {
// see if the class has a prototype that defines a getGui method. this is very rough,
// but javascript doesn't have types, so is the only way!
return cellRenderer.prototype && 'getGui' in cellRenderer.prototype;
};
CellRendererService.prototype.lookUpCellRenderer = function (cellRendererKey) {
if (typeof cellRendererKey === 'string') {
return this.cellRendererFactory.getCellRenderer(cellRendererKey);
}
else {
return cellRendererKey;
}
};
__decorate([
context_1.Autowired('cellRendererFactory'),
__metadata('design:type', cellRendererFactory_1.CellRendererFactory)
], CellRendererService.prototype, "cellRendererFactory", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], CellRendererService.prototype, "context", void 0);
CellRendererService = __decorate([
context_1.Bean('cellRendererService'),
__metadata('design:paramtypes', [])
], CellRendererService);
return CellRendererService;
})();
exports.CellRendererService = CellRendererService;
/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var gridOptionsWrapper_1 = __webpack_require__(3);
var ValueFormatterService = (function () {
function ValueFormatterService() {
}
ValueFormatterService.prototype.formatValue = function (column, rowNode, $scope, rowIndex, value) {
var formatter;
var colDef = column.getColDef();
// if floating, give preference to the floating formatter
if (rowNode.floating) {
formatter = colDef.floatingCellFormatter ? colDef.floatingCellFormatter : colDef.cellFormatter;
}
else {
formatter = colDef.cellFormatter;
}
var result = null;
if (formatter) {
var params = {
value: value,
node: rowNode,
column: column,
$scope: $scope,
rowIndex: rowIndex,
api: this.gridOptionsWrapper.getApi(),
context: this.gridOptionsWrapper.getContext()
};
result = formatter(params);
}
return result;
};
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], ValueFormatterService.prototype, "gridOptionsWrapper", void 0);
ValueFormatterService = __decorate([
context_1.Bean('valueFormatterService'),
__metadata('design:paramtypes', [])
], ValueFormatterService);
return ValueFormatterService;
})();
exports.ValueFormatterService = ValueFormatterService;
/***/ },
/* 61 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var component_1 = __webpack_require__(47);
var rowNode_1 = __webpack_require__(27);
var utils_1 = __webpack_require__(7);
var context_1 = __webpack_require__(6);
var gridOptionsWrapper_1 = __webpack_require__(3);
var svgFactory_1 = __webpack_require__(58);
var svgFactory = svgFactory_1.SvgFactory.getInstance();
var CheckboxSelectionComponent = (function (_super) {
__extends(CheckboxSelectionComponent, _super);
function CheckboxSelectionComponent() {
_super.call(this, "<span class=\"ag-selection-checkbox\"/>");
}
CheckboxSelectionComponent.prototype.createAndAddIcons = function () {
this.eCheckedIcon = utils_1.Utils.createIconNoSpan('checkboxChecked', this.gridOptionsWrapper, null, svgFactory.createCheckboxCheckedIcon);
this.eUncheckedIcon = utils_1.Utils.createIconNoSpan('checkboxUnchecked', this.gridOptionsWrapper, null, svgFactory.createCheckboxUncheckedIcon);
this.eIndeterminateIcon = utils_1.Utils.createIconNoSpan('checkboxIndeterminate', this.gridOptionsWrapper, null, svgFactory.createCheckboxIndeterminateIcon);
var eGui = this.getGui();
eGui.appendChild(this.eCheckedIcon);
eGui.appendChild(this.eUncheckedIcon);
eGui.appendChild(this.eIndeterminateIcon);
};
CheckboxSelectionComponent.prototype.onSelectionChanged = function () {
var state = this.rowNode.isSelected();
utils_1.Utils.setVisible(this.eCheckedIcon, state === true);
utils_1.Utils.setVisible(this.eUncheckedIcon, state === false);
utils_1.Utils.setVisible(this.eIndeterminateIcon, typeof state !== 'boolean');
};
CheckboxSelectionComponent.prototype.onCheckedClicked = function () {
this.rowNode.setSelected(false);
};
CheckboxSelectionComponent.prototype.onUncheckedClicked = function (event) {
this.rowNode.setSelectedParams({ newValue: true, rangeSelect: event.shiftKey });
};
CheckboxSelectionComponent.prototype.onIndeterminateClicked = function (event) {
this.rowNode.setSelectedParams({ newValue: true, rangeSelect: event.shiftKey });
};
CheckboxSelectionComponent.prototype.init = function (params) {
this.createAndAddIcons();
this.rowNode = params.rowNode;
this.onSelectionChanged();
// we don't want the row clicked event to fire when selecting the checkbox, otherwise the row
// would possibly get selected twice
this.addGuiEventListener('click', function (event) { return event.stopPropagation(); });
// likewise we don't want double click on this icon to open a group
this.addGuiEventListener('dblclick', function (event) { return event.stopPropagation(); });
this.addDestroyableEventListener(this.eCheckedIcon, 'click', this.onCheckedClicked.bind(this));
this.addDestroyableEventListener(this.eUncheckedIcon, 'click', this.onUncheckedClicked.bind(this));
this.addDestroyableEventListener(this.eIndeterminateIcon, 'click', this.onIndeterminateClicked.bind(this));
this.addDestroyableEventListener(this.rowNode, rowNode_1.RowNode.EVENT_ROW_SELECTED, this.onSelectionChanged.bind(this));
};
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], CheckboxSelectionComponent.prototype, "gridOptionsWrapper", void 0);
return CheckboxSelectionComponent;
})(component_1.Component);
exports.CheckboxSelectionComponent = CheckboxSelectionComponent;
/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var utils_1 = __webpack_require__(7);
var column_1 = __webpack_require__(15);
var SetLeftFeature = (function () {
function SetLeftFeature(columnOrGroup, eCell) {
this.destroyFunctions = [];
this.columnOrGroup = columnOrGroup;
this.eCell = eCell;
this.init();
}
SetLeftFeature.prototype.init = function () {
var _this = this;
var listener = this.onLeftChanged.bind(this);
this.columnOrGroup.addEventListener(column_1.Column.EVENT_LEFT_CHANGED, listener);
this.destroyFunctions.push(function () {
_this.columnOrGroup.removeEventListener(column_1.Column.EVENT_LEFT_CHANGED, listener);
});
this.onLeftChanged();
};
SetLeftFeature.prototype.onLeftChanged = function () {
var newLeft = this.columnOrGroup.getLeft();
if (utils_1.Utils.exists(newLeft)) {
this.eCell.style.left = this.columnOrGroup.getLeft() + 'px';
}
else {
this.eCell.style.left = '';
}
};
SetLeftFeature.prototype.destroy = function () {
this.destroyFunctions.forEach(function (func) {
func();
});
};
return SetLeftFeature;
})();
exports.SetLeftFeature = SetLeftFeature;
/***/ },
/* 63 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var constants_1 = __webpack_require__(8);
var columnController_1 = __webpack_require__(13);
var floatingRowModel_1 = __webpack_require__(26);
var utils_1 = __webpack_require__(7);
var gridRow_1 = __webpack_require__(34);
var gridCell_1 = __webpack_require__(33);
var CellNavigationService = (function () {
function CellNavigationService() {
}
CellNavigationService.prototype.getNextCellToFocus = function (key, lastCellToFocus) {
switch (key) {
case constants_1.Constants.KEY_UP: return this.getCellAbove(lastCellToFocus);
case constants_1.Constants.KEY_DOWN: return this.getCellBelow(lastCellToFocus);
case constants_1.Constants.KEY_RIGHT: return this.getCellToRight(lastCellToFocus);
case constants_1.Constants.KEY_LEFT: return this.getCellToLeft(lastCellToFocus);
default: console.log('ag-Grid: unknown key for navigation ' + key);
}
};
CellNavigationService.prototype.getCellToLeft = function (lastCell) {
var colToLeft = this.columnController.getDisplayedColBefore(lastCell.column);
if (!colToLeft) {
return null;
}
else {
return new gridCell_1.GridCell(lastCell.rowIndex, lastCell.floating, colToLeft);
}
};
CellNavigationService.prototype.getCellToRight = function (lastCell) {
var colToRight = this.columnController.getDisplayedColAfter(lastCell.column);
// if already on right, do nothing
if (!colToRight) {
return null;
}
else {
return new gridCell_1.GridCell(lastCell.rowIndex, lastCell.floating, colToRight);
}
};
CellNavigationService.prototype.getRowBelow = function (lastRow) {
// if already on top row, do nothing
if (this.isLastRowInContainer(lastRow)) {
if (lastRow.isFloatingBottom()) {
return null;
}
else if (lastRow.isNotFloating()) {
if (this.floatingRowModel.isRowsToRender(constants_1.Constants.FLOATING_BOTTOM)) {
return new gridRow_1.GridRow(0, constants_1.Constants.FLOATING_BOTTOM);
}
else {
return null;
}
}
else {
if (this.rowModel.isRowsToRender()) {
return new gridRow_1.GridRow(0, null);
}
else if (this.floatingRowModel.isRowsToRender(constants_1.Constants.FLOATING_BOTTOM)) {
return new gridRow_1.GridRow(0, constants_1.Constants.FLOATING_BOTTOM);
}
else {
return null;
}
}
}
else {
return new gridRow_1.GridRow(lastRow.rowIndex + 1, lastRow.floating);
}
};
CellNavigationService.prototype.getCellBelow = function (lastCell) {
var rowBelow = this.getRowBelow(lastCell.getGridRow());
if (rowBelow) {
return new gridCell_1.GridCell(rowBelow.rowIndex, rowBelow.floating, lastCell.column);
}
else {
return null;
}
};
CellNavigationService.prototype.isLastRowInContainer = function (gridRow) {
if (gridRow.isFloatingTop()) {
var lastTopIndex = this.floatingRowModel.getFloatingTopRowData().length - 1;
return lastTopIndex === gridRow.rowIndex;
}
else if (gridRow.isFloatingBottom()) {
var lastBottomIndex = this.floatingRowModel.getFloatingBottomRowData().length - 1;
return lastBottomIndex === gridRow.rowIndex;
}
else {
var lastBodyIndex = this.rowModel.getRowCount() - 1;
return lastBodyIndex === gridRow.rowIndex;
}
};
CellNavigationService.prototype.getRowAbove = function (lastRow) {
// if already on top row, do nothing
if (lastRow.rowIndex === 0) {
if (lastRow.isFloatingTop()) {
return null;
}
else if (lastRow.isNotFloating()) {
if (this.floatingRowModel.isRowsToRender(constants_1.Constants.FLOATING_TOP)) {
return this.getLastFloatingTopRow();
}
else {
return null;
}
}
else {
// last floating bottom
if (this.rowModel.isRowsToRender()) {
return this.getLastBodyCell();
}
else if (this.floatingRowModel.isRowsToRender(constants_1.Constants.FLOATING_TOP)) {
return this.getLastFloatingTopRow();
}
else {
return null;
}
}
}
else {
return new gridRow_1.GridRow(lastRow.rowIndex - 1, lastRow.floating);
}
};
CellNavigationService.prototype.getCellAbove = function (lastCell) {
var rowAbove = this.getRowAbove(lastCell.getGridRow());
if (rowAbove) {
return new gridCell_1.GridCell(rowAbove.rowIndex, rowAbove.floating, lastCell.column);
}
else {
return null;
}
};
CellNavigationService.prototype.getLastBodyCell = function () {
var lastBodyRow = this.rowModel.getRowCount() - 1;
return new gridRow_1.GridRow(lastBodyRow, null);
};
CellNavigationService.prototype.getLastFloatingTopRow = function () {
var lastFloatingRow = this.floatingRowModel.getFloatingTopRowData().length - 1;
return new gridRow_1.GridRow(lastFloatingRow, constants_1.Constants.FLOATING_TOP);
};
CellNavigationService.prototype.getNextTabbedCell = function (gridCell, backwards) {
if (backwards) {
return this.getNextTabbedCellBackwards(gridCell);
}
else {
return this.getNextTabbedCellForwards(gridCell);
}
};
CellNavigationService.prototype.getNextTabbedCellForwards = function (gridCell) {
var displayedColumns = this.columnController.getAllDisplayedColumns();
var newRowIndex = gridCell.rowIndex;
var newFloating = gridCell.floating;
// move along to the next cell
var newColumn = this.columnController.getDisplayedColAfter(gridCell.column);
// check if end of the row, and if so, go forward a row
if (!newColumn) {
newColumn = displayedColumns[0];
var rowBelow = this.getRowBelow(gridCell.getGridRow());
if (utils_1.Utils.missing(rowBelow)) {
return;
}
newRowIndex = rowBelow.rowIndex;
newFloating = rowBelow.floating;
}
return new gridCell_1.GridCell(newRowIndex, newFloating, newColumn);
};
CellNavigationService.prototype.getNextTabbedCellBackwards = function (gridCell) {
var displayedColumns = this.columnController.getAllDisplayedColumns();
var newRowIndex = gridCell.rowIndex;
var newFloating = gridCell.floating;
// move along to the next cell
var newColumn = this.columnController.getDisplayedColBefore(gridCell.column);
// check if end of the row, and if so, go forward a row
if (!newColumn) {
newColumn = displayedColumns[displayedColumns.length - 1];
var rowAbove = this.getRowAbove(gridCell.getGridRow());
if (utils_1.Utils.missing(rowAbove)) {
return;
}
newRowIndex = rowAbove.rowIndex;
newFloating = rowAbove.floating;
}
return new gridCell_1.GridCell(newRowIndex, newFloating, newColumn);
};
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], CellNavigationService.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('rowModel'),
__metadata('design:type', Object)
], CellNavigationService.prototype, "rowModel", void 0);
__decorate([
context_1.Autowired('floatingRowModel'),
__metadata('design:type', floatingRowModel_1.FloatingRowModel)
], CellNavigationService.prototype, "floatingRowModel", void 0);
CellNavigationService = __decorate([
context_1.Bean('cellNavigationService'),
__metadata('design:paramtypes', [])
], CellNavigationService);
return CellNavigationService;
})();
exports.CellNavigationService = CellNavigationService;
/***/ },
/* 64 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var gridOptionsWrapper_1 = __webpack_require__(3);
var columnController_1 = __webpack_require__(13);
var gridPanel_1 = __webpack_require__(24);
var column_1 = __webpack_require__(15);
var context_1 = __webpack_require__(6);
var headerContainer_1 = __webpack_require__(65);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var HeaderRenderer = (function () {
function HeaderRenderer() {
}
HeaderRenderer.prototype.init = function () {
var _this = this;
this.eHeaderViewport = this.gridPanel.getHeaderViewport();
this.eRoot = this.gridPanel.getRoot();
this.eHeaderOverlay = this.gridPanel.getHeaderOverlay();
this.centerContainer = new headerContainer_1.HeaderContainer(this.gridPanel.getHeaderContainer(), this.gridPanel.getHeaderViewport(), this.eRoot, null);
this.childContainers = [this.centerContainer];
if (!this.gridOptionsWrapper.isForPrint()) {
this.pinnedLeftContainer = new headerContainer_1.HeaderContainer(this.gridPanel.getPinnedLeftHeader(), null, this.eRoot, column_1.Column.PINNED_LEFT);
this.pinnedRightContainer = new headerContainer_1.HeaderContainer(this.gridPanel.getPinnedRightHeader(), null, this.eRoot, column_1.Column.PINNED_RIGHT);
this.childContainers.push(this.pinnedLeftContainer);
this.childContainers.push(this.pinnedRightContainer);
}
this.childContainers.forEach(function (container) { return _this.context.wireBean(container); });
// when grid columns change, it means the number of rows in the header has changed and it's all new columns
this.eventService.addEventListener(events_1.Events.EVENT_GRID_COLUMNS_CHANGED, this.onGridColumnsChanged.bind(this));
// shotgun way to get labels to change, eg from sum(amount) to avg(amount)
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_VALUE_CHANGED, this.refreshHeader.bind(this));
// for resized, the individual cells take care of this, so don't need to refresh everything
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_RESIZED, this.setPinnedColContainerWidth.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_DISPLAYED_COLUMNS_CHANGED, this.setPinnedColContainerWidth.bind(this));
if (this.columnController.isReady()) {
this.refreshHeader();
}
};
HeaderRenderer.prototype.forEachHeaderElement = function (callback) {
this.childContainers.forEach(function (childContainer) { return childContainer.forEachHeaderElement(callback); });
};
HeaderRenderer.prototype.destroy = function () {
this.childContainers.forEach(function (container) { return container.destroy(); });
};
HeaderRenderer.prototype.onGridColumnsChanged = function () {
this.setHeight();
};
// this is called from the API and refreshes everything, should be broken out
// into refresh everything vs just something changed
HeaderRenderer.prototype.refreshHeader = function () {
this.setHeight();
this.childContainers.forEach(function (container) { return container.refresh(); });
this.setPinnedColContainerWidth();
};
HeaderRenderer.prototype.setHeight = function () {
// if forPrint, overlay is missing
if (this.eHeaderOverlay) {
var rowHeight = this.gridOptionsWrapper.getHeaderHeight();
// we can probably get rid of this when we no longer need the overlay
var dept = this.columnController.getHeaderRowCount();
this.eHeaderOverlay.style.height = rowHeight + 'px';
this.eHeaderOverlay.style.top = ((dept - 1) * rowHeight) + 'px';
}
};
HeaderRenderer.prototype.setPinnedColContainerWidth = function () {
// pinned col doesn't exist when doing forPrint
if (this.gridOptionsWrapper.isForPrint()) {
return;
}
var pinnedLeftWidth = this.columnController.getPinnedLeftContainerWidth();
this.eHeaderViewport.style.marginLeft = pinnedLeftWidth + 'px';
this.pinnedLeftContainer.setWidth(pinnedLeftWidth);
var pinnedRightWidth = this.columnController.getPinnedRightContainerWidth();
this.eHeaderViewport.style.marginRight = pinnedRightWidth + 'px';
this.pinnedRightContainer.setWidth(pinnedRightWidth);
};
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], HeaderRenderer.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], HeaderRenderer.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], HeaderRenderer.prototype, "gridPanel", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], HeaderRenderer.prototype, "context", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], HeaderRenderer.prototype, "eventService", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], HeaderRenderer.prototype, "init", null);
__decorate([
context_1.PreDestroy,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], HeaderRenderer.prototype, "destroy", null);
HeaderRenderer = __decorate([
context_1.Bean('headerRenderer'),
__metadata('design:paramtypes', [])
], HeaderRenderer);
return HeaderRenderer;
})();
exports.HeaderRenderer = HeaderRenderer;
/***/ },
/* 65 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var gridOptionsWrapper_1 = __webpack_require__(3);
var context_1 = __webpack_require__(6);
var dragAndDropService_1 = __webpack_require__(66);
var columnController_1 = __webpack_require__(13);
var gridPanel_1 = __webpack_require__(24);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var headerRowComp_1 = __webpack_require__(67);
var bodyDropTarget_1 = __webpack_require__(73);
var HeaderContainer = (function () {
function HeaderContainer(eContainer, eViewport, eRoot, pinned) {
this.headerRowComps = [];
this.eContainer = eContainer;
this.eRoot = eRoot;
this.pinned = pinned;
this.eViewport = eViewport;
}
HeaderContainer.prototype.setWidth = function (width) {
this.eContainer.style.width = width + 'px';
};
HeaderContainer.prototype.forEachHeaderElement = function (callback) {
this.headerRowComps.forEach(function (headerRowComp) { return headerRowComp.forEachHeaderElement(callback); });
};
HeaderContainer.prototype.init = function () {
this.setupDragAndDrop();
// if value changes, then if not pivoting, we at least need to change the label eg from sum() to avg(),
// if pivoting, then the columns have changed
this.eventService.addEventListener(events_1.Events.EVENT_COLUMN_VALUE_CHANGED, this.onGridColumnsChanged.bind(this));
this.eventService.addEventListener(events_1.Events.EVENT_GRID_COLUMNS_CHANGED, this.onGridColumnsChanged.bind(this));
};
HeaderContainer.prototype.destroy = function () {
this.removeHeaderRowComps();
};
// grid cols have changed - this also means the number of rows in the header can have
// changed. so we remove all the old rows and insert new ones for a complete refresh
HeaderContainer.prototype.onGridColumnsChanged = function () {
this.removeHeaderRowComps();
this.createHeaderRowComps();
};
// we expose this for gridOptions.api.refreshHeader() to call
HeaderContainer.prototype.refresh = function () {
this.onGridColumnsChanged();
};
HeaderContainer.prototype.setupDragAndDrop = function () {
var dropContainer = this.eViewport ? this.eViewport : this.eContainer;
var bodyDropTarget = new bodyDropTarget_1.BodyDropTarget(this.pinned, dropContainer);
this.context.wireBean(bodyDropTarget);
};
HeaderContainer.prototype.removeHeaderRowComps = function () {
this.headerRowComps.forEach(function (headerRowComp) {
headerRowComp.destroy();
});
this.headerRowComps.length = 0;
utils_1.Utils.removeAllChildren(this.eContainer);
};
HeaderContainer.prototype.createHeaderRowComps = function () {
// if we are displaying header groups, then we have many rows here.
// go through each row of the header, one by one.
var rowCount = this.columnController.getHeaderRowCount();
for (var dept = 0; dept < rowCount; dept++) {
var groupRow = dept !== (rowCount - 1);
var headerRowComp = new headerRowComp_1.HeaderRowComp(dept, groupRow, this.pinned, this.eRoot, this.dropTarget);
this.context.wireBean(headerRowComp);
this.headerRowComps.push(headerRowComp);
this.eContainer.appendChild(headerRowComp.getGui());
}
};
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], HeaderContainer.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], HeaderContainer.prototype, "context", void 0);
__decorate([
context_1.Autowired('$scope'),
__metadata('design:type', Object)
], HeaderContainer.prototype, "$scope", void 0);
__decorate([
context_1.Autowired('dragAndDropService'),
__metadata('design:type', dragAndDropService_1.DragAndDropService)
], HeaderContainer.prototype, "dragAndDropService", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], HeaderContainer.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], HeaderContainer.prototype, "gridPanel", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], HeaderContainer.prototype, "eventService", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], HeaderContainer.prototype, "init", null);
return HeaderContainer;
})();
exports.HeaderContainer = HeaderContainer;
/***/ },
/* 66 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var logger_1 = __webpack_require__(5);
var context_1 = __webpack_require__(6);
var utils_1 = __webpack_require__(7);
var gridOptionsWrapper_1 = __webpack_require__(3);
var svgFactory_1 = __webpack_require__(58);
var dragService_1 = __webpack_require__(31);
var columnController_1 = __webpack_require__(13);
var svgFactory = svgFactory_1.SvgFactory.getInstance();
var DragAndDropService = (function () {
function DragAndDropService() {
this.dropTargets = [];
}
DragAndDropService.prototype.init = function () {
this.ePinnedIcon = utils_1.Utils.createIcon('columnMovePin', this.gridOptionsWrapper, null, svgFactory.createPinIcon);
this.ePlusIcon = utils_1.Utils.createIcon('columnMoveAdd', this.gridOptionsWrapper, null, svgFactory.createPlusIcon);
this.eHiddenIcon = utils_1.Utils.createIcon('columnMoveHide', this.gridOptionsWrapper, null, svgFactory.createColumnHiddenIcon);
this.eMoveIcon = utils_1.Utils.createIcon('columnMoveMove', this.gridOptionsWrapper, null, svgFactory.createMoveIcon);
this.eLeftIcon = utils_1.Utils.createIcon('columnMoveLeft', this.gridOptionsWrapper, null, svgFactory.createLeftIcon);
this.eRightIcon = utils_1.Utils.createIcon('columnMoveRight', this.gridOptionsWrapper, null, svgFactory.createRightIcon);
this.eGroupIcon = utils_1.Utils.createIcon('columnMoveGroup', this.gridOptionsWrapper, null, svgFactory.createGroupIcon);
this.eAggregateIcon = utils_1.Utils.createIcon('columnMoveValue', this.gridOptionsWrapper, null, svgFactory.createAggregationIcon);
this.ePivotIcon = utils_1.Utils.createIcon('columnMovePivot', this.gridOptionsWrapper, null, svgFactory.createPivotIcon);
this.eDropNotAllowedIcon = utils_1.Utils.createIcon('dropNotAllowed', this.gridOptionsWrapper, null, svgFactory.createDropNotAllowedIcon);
};
DragAndDropService.prototype.setBeans = function (loggerFactory) {
this.logger = loggerFactory.create('OldToolPanelDragAndDropService');
this.eBody = document.querySelector('body');
if (!this.eBody) {
console.warn('ag-Grid: could not find document body, it is needed for dragging columns');
}
};
// we do not need to clean up drag sources, as we are just adding a listener to the element.
// when the element is disposed, the drag source is also disposed, even though this service
// remains. this is a bit different to normal 'addListener' methods
DragAndDropService.prototype.addDragSource = function (dragSource) {
this.dragService.addDragSource({
eElement: dragSource.eElement,
onDragStart: this.onDragStart.bind(this, dragSource),
onDragStop: this.onDragStop.bind(this),
onDragging: this.onDragging.bind(this)
});
};
DragAndDropService.prototype.nudge = function () {
if (this.dragging) {
this.onDragging(this.eventLastTime, true);
}
};
DragAndDropService.prototype.onDragStart = function (dragSource, mouseEvent) {
this.dragging = true;
this.dragSource = dragSource;
this.eventLastTime = mouseEvent;
this.dragSource.dragItem.forEach(function (column) { return column.setMoving(true); });
this.dragItem = this.dragSource.dragItem;
this.lastDropTarget = this.dragSource.dragSourceDropTarget;
this.createGhost();
};
DragAndDropService.prototype.onDragStop = function (mouseEvent) {
this.eventLastTime = null;
this.dragging = false;
this.dragItem.forEach(function (column) { return column.setMoving(false); });
if (this.lastDropTarget && this.lastDropTarget.onDragStop) {
var draggingEvent = this.createDropTargetEvent(this.lastDropTarget, mouseEvent, null, false);
this.lastDropTarget.onDragStop(draggingEvent);
}
this.lastDropTarget = null;
this.dragItem = null;
this.removeGhost();
};
DragAndDropService.prototype.onDragging = function (mouseEvent, fromNudge) {
var direction = this.workOutDirection(mouseEvent);
this.eventLastTime = mouseEvent;
this.positionGhost(mouseEvent);
// check if mouseEvent intersects with any of the drop targets
var dropTarget = utils_1.Utils.find(this.dropTargets, this.isMouseOnDropTarget.bind(this, mouseEvent));
if (dropTarget !== this.lastDropTarget) {
this.leaveLastTargetIfExists(mouseEvent, direction, fromNudge);
this.enterDragTargetIfExists(dropTarget, mouseEvent, direction, fromNudge);
this.lastDropTarget = dropTarget;
}
else if (dropTarget) {
var draggingEvent = this.createDropTargetEvent(dropTarget, mouseEvent, direction, fromNudge);
dropTarget.onDragging(draggingEvent);
}
};
DragAndDropService.prototype.enterDragTargetIfExists = function (dropTarget, mouseEvent, direction, fromNudge) {
if (!dropTarget) {
return;
}
var dragEnterEvent = this.createDropTargetEvent(dropTarget, mouseEvent, direction, fromNudge);
dropTarget.onDragEnter(dragEnterEvent);
this.setGhostIcon(dropTarget.getIconName ? dropTarget.getIconName() : null);
};
DragAndDropService.prototype.leaveLastTargetIfExists = function (mouseEvent, direction, fromNudge) {
if (!this.lastDropTarget) {
return;
}
var dragLeaveEvent = this.createDropTargetEvent(this.lastDropTarget, mouseEvent, direction, fromNudge);
this.lastDropTarget.onDragLeave(dragLeaveEvent);
this.setGhostIcon(null);
};
DragAndDropService.prototype.getAllContainersFromDropTarget = function (dropTarget) {
var containers = [dropTarget.getContainer()];
var secondaryContainers = dropTarget.getSecondaryContainers ? dropTarget.getSecondaryContainers() : null;
if (secondaryContainers) {
containers = containers.concat(secondaryContainers);
}
return containers;
};
// checks if the mouse is on the drop target. it checks eContainer and eSecondaryContainers
DragAndDropService.prototype.isMouseOnDropTarget = function (mouseEvent, dropTarget) {
var allContainers = this.getAllContainersFromDropTarget(dropTarget);
var gotMatch = false;
allContainers.forEach(function (eContainer) {
if (!eContainer) {
return;
} // secondary can be missing
var rect = eContainer.getBoundingClientRect();
// if element is not visible, then width and height are zero
if (rect.width === 0 || rect.height === 0) {
return;
}
var horizontalFit = mouseEvent.clientX >= rect.left && mouseEvent.clientX <= rect.right;
var verticalFit = mouseEvent.clientY >= rect.top && mouseEvent.clientY <= rect.bottom;
//console.log(`rect.width = ${rect.width} || rect.height = ${rect.height} ## verticalFit = ${verticalFit}, horizontalFit = ${horizontalFit}, `);
if (horizontalFit && verticalFit) {
gotMatch = true;
}
});
return gotMatch;
};
DragAndDropService.prototype.addDropTarget = function (dropTarget) {
this.dropTargets.push(dropTarget);
};
DragAndDropService.prototype.workOutDirection = function (event) {
var direction;
if (this.eventLastTime.clientX > event.clientX) {
direction = DragAndDropService.DIRECTION_LEFT;
}
else if (this.eventLastTime.clientX < event.clientX) {
direction = DragAndDropService.DIRECTION_RIGHT;
}
else {
direction = null;
}
return direction;
};
DragAndDropService.prototype.createDropTargetEvent = function (dropTarget, event, direction, fromNudge) {
// localise x and y to the target component
var rect = dropTarget.getContainer().getBoundingClientRect();
var x = event.clientX - rect.left;
var y = event.clientY - rect.top;
var dropTargetEvent = {
event: event,
x: x,
y: y,
direction: direction,
dragSource: this.dragSource,
fromNudge: fromNudge
};
return dropTargetEvent;
};
DragAndDropService.prototype.positionGhost = function (event) {
var ghostRect = this.eGhost.getBoundingClientRect();
var ghostHeight = ghostRect.height;
// for some reason, without the '-2', it still overlapped by 1 or 2 pixels, which
// then brought in scrollbars to the browser. no idea why, but putting in -2 here
// works around it which is good enough for me.
var browserWidth = utils_1.Utils.getBodyWidth() - 2;
var browserHeight = utils_1.Utils.getBodyHeight() - 2;
// put ghost vertically in middle of cursor
var top = event.pageY - (ghostHeight / 2);
// horizontally, place cursor just right of icon
var left = event.pageX - 30;
var windowScrollY = window.pageYOffset || document.documentElement.scrollTop;
var windowScrollX = window.pageXOffset || document.documentElement.scrollLeft;
// check ghost is not positioned outside of the browser
if (browserWidth > 0) {
if ((left + this.eGhost.clientWidth) > (browserWidth + windowScrollX)) {
left = browserWidth + windowScrollX - this.eGhost.clientWidth;
}
}
if (left < 0) {
left = 0;
}
if (browserHeight > 0) {
if ((top + this.eGhost.clientHeight) > (browserHeight + windowScrollY)) {
top = browserHeight + windowScrollY - this.eGhost.clientHeight;
}
}
if (top < 0) {
top = 0;
}
this.eGhost.style.left = left + 'px';
this.eGhost.style.top = top + 'px';
};
DragAndDropService.prototype.removeGhost = function () {
if (this.eGhost) {
this.eBody.removeChild(this.eGhost);
}
this.eGhost = null;
};
DragAndDropService.prototype.createGhost = function () {
this.eGhost = utils_1.Utils.loadTemplate(DragAndDropService.GHOST_TEMPLATE);
this.eGhostIcon = this.eGhost.querySelector('.ag-dnd-ghost-icon');
if (this.lastDropTarget) {
this.setGhostIcon(this.lastDropTarget.getIconName ? this.lastDropTarget.getIconName() : null);
}
var eText = this.eGhost.querySelector('.ag-dnd-ghost-label');
eText.innerHTML = this.dragSource.dragItemName;
this.eGhost.style.height = this.gridOptionsWrapper.getHeaderHeight() + 'px';
this.eGhost.style.top = '20px';
this.eGhost.style.left = '20px';
this.eBody.appendChild(this.eGhost);
};
DragAndDropService.prototype.setGhostIcon = function (iconName, shake) {
if (shake === void 0) { shake = false; }
utils_1.Utils.removeAllChildren(this.eGhostIcon);
var eIcon;
switch (iconName) {
case DragAndDropService.ICON_ADD:
eIcon = this.ePlusIcon;
break;
case DragAndDropService.ICON_PINNED:
eIcon = this.ePinnedIcon;
break;
case DragAndDropService.ICON_MOVE:
eIcon = this.eMoveIcon;
break;
case DragAndDropService.ICON_LEFT:
eIcon = this.eLeftIcon;
break;
case DragAndDropService.ICON_RIGHT:
eIcon = this.eRightIcon;
break;
case DragAndDropService.ICON_GROUP:
eIcon = this.eGroupIcon;
break;
case DragAndDropService.ICON_AGGREGATE:
eIcon = this.eAggregateIcon;
break;
case DragAndDropService.ICON_PIVOT:
eIcon = this.ePivotIcon;
break;
case DragAndDropService.ICON_NOT_ALLOWED:
eIcon = this.eDropNotAllowedIcon;
break;
default:
eIcon = this.eHiddenIcon;
break;
}
this.eGhostIcon.appendChild(eIcon);
utils_1.Utils.addOrRemoveCssClass(this.eGhostIcon, 'ag-shake-left-to-right', shake);
};
DragAndDropService.DIRECTION_LEFT = 'left';
DragAndDropService.DIRECTION_RIGHT = 'right';
DragAndDropService.ICON_PINNED = 'pinned';
DragAndDropService.ICON_ADD = 'add';
DragAndDropService.ICON_MOVE = 'move';
DragAndDropService.ICON_LEFT = 'left';
DragAndDropService.ICON_RIGHT = 'right';
DragAndDropService.ICON_GROUP = 'group';
DragAndDropService.ICON_AGGREGATE = 'aggregate';
DragAndDropService.ICON_PIVOT = 'pivot';
DragAndDropService.ICON_NOT_ALLOWED = 'notAllowed';
DragAndDropService.GHOST_TEMPLATE = '<div class="ag-dnd-ghost">' +
' <span class="ag-dnd-ghost-icon ag-shake-left-to-right"></span>' +
' <div class="ag-dnd-ghost-label">' +
' </div>' +
'</div>';
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], DragAndDropService.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('dragService'),
__metadata('design:type', dragService_1.DragService)
], DragAndDropService.prototype, "dragService", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], DragAndDropService.prototype, "columnController", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], DragAndDropService.prototype, "init", null);
__decorate([
__param(0, context_1.Qualifier('loggerFactory')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [logger_1.LoggerFactory]),
__metadata('design:returntype', void 0)
], DragAndDropService.prototype, "setBeans", null);
DragAndDropService = __decorate([
context_1.Bean('dragAndDropService'),
__metadata('design:paramtypes', [])
], DragAndDropService);
return DragAndDropService;
})();
exports.DragAndDropService = DragAndDropService;
/***/ },
/* 67 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var component_1 = __webpack_require__(47);
var context_1 = __webpack_require__(6);
var gridOptionsWrapper_1 = __webpack_require__(3);
var columnGroup_1 = __webpack_require__(14);
var columnController_1 = __webpack_require__(13);
var renderedHeaderGroupCell_1 = __webpack_require__(68);
var renderedHeaderCell_1 = __webpack_require__(71);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var utils_1 = __webpack_require__(7);
var HeaderRowComp = (function (_super) {
__extends(HeaderRowComp, _super);
function HeaderRowComp(dept, showingGroups, pinned, eRoot, dropTarget) {
_super.call(this, "<div class=\"ag-header-row\"/>");
this.headerElements = {};
this.dept = dept;
this.showingGroups = showingGroups;
this.pinned = pinned;
this.eRoot = eRoot;
this.dropTarget = dropTarget;
}
HeaderRowComp.prototype.forEachHeaderElement = function (callback) {
var _this = this;
Object.keys(this.headerElements).forEach(function (key) {
var headerElement = _this.headerElements[key];
callback(headerElement);
});
};
HeaderRowComp.prototype.destroy = function () {
var idsOfAllChildren = Object.keys(this.headerElements);
this.removeAndDestroyChildComponents(idsOfAllChildren);
_super.prototype.destroy.call(this);
};
HeaderRowComp.prototype.removeAndDestroyChildComponents = function (idsToDestroy) {
var _this = this;
idsToDestroy.forEach(function (id) {
var child = _this.headerElements[id];
_this.getGui().removeChild(child.getGui());
child.destroy();
delete _this.headerElements[id];
});
};
HeaderRowComp.prototype.onRowHeightChanged = function () {
var rowHeight = this.gridOptionsWrapper.getHeaderHeight();
this.getGui().style.top = (this.dept * rowHeight) + 'px';
this.getGui().style.height = rowHeight + 'px';
};
HeaderRowComp.prototype.init = function () {
this.onRowHeightChanged();
this.onVirtualColumnsChanged();
this.addDestroyableEventListener(this.gridOptionsWrapper, gridOptionsWrapper_1.GridOptionsWrapper.PROP_HEADER_HEIGHT, this.onRowHeightChanged.bind(this));
this.addDestroyableEventListener(this.eventService, events_1.Events.EVENT_VIRTUAL_COLUMNS_CHANGED, this.onVirtualColumnsChanged.bind(this));
this.addDestroyableEventListener(this.eventService, events_1.Events.EVENT_DISPLAYED_COLUMNS_CHANGED, this.onDisplayedColumnsChanged.bind(this));
};
HeaderRowComp.prototype.onDisplayedColumnsChanged = function () {
// because column groups are created and destroyed on the fly as groups are opened / closed and columns are moved,
// we have to throw away all of the components when columns are changed, as the references to the old groups
// are no longer value. this is not true for columns where columns do not get destroyed between open / close
// or moving actions.
if (this.showingGroups) {
var idsOfAllChildren = Object.keys(this.headerElements);
this.removeAndDestroyChildComponents(idsOfAllChildren);
}
this.onVirtualColumnsChanged();
};
HeaderRowComp.prototype.onVirtualColumnsChanged = function () {
var _this = this;
var currentChildIds = Object.keys(this.headerElements);
var nodesAtDept = this.columnController.getVirtualHeaderGroupRow(this.pinned, this.dept);
nodesAtDept.forEach(function (child) {
var idOfChild = child.getUniqueId();
// if we already have this cell rendered, do nothing
if (currentChildIds.indexOf(idOfChild) >= 0) {
utils_1.Utils.removeFromArray(currentChildIds, idOfChild);
return;
}
// skip groups that have no displayed children. this can happen when the group is broken,
// and this section happens to have nothing to display for the open / closed state
if (child instanceof columnGroup_1.ColumnGroup && child.getDisplayedChildren().length === 0) {
return;
}
var renderedHeaderElement = _this.createHeaderElement(child);
_this.headerElements[idOfChild] = renderedHeaderElement;
_this.getGui().appendChild(renderedHeaderElement.getGui());
});
// at this point, anything left in currentChildIds is an element that is no longer in the viewport
this.removeAndDestroyChildComponents(currentChildIds);
};
HeaderRowComp.prototype.createHeaderElement = function (columnGroupChild) {
var result;
if (columnGroupChild instanceof columnGroup_1.ColumnGroup) {
result = new renderedHeaderGroupCell_1.RenderedHeaderGroupCell(columnGroupChild, this.eRoot, this.dropTarget);
}
else {
result = new renderedHeaderCell_1.RenderedHeaderCell(columnGroupChild, this.eRoot, this.dropTarget);
}
this.context.wireBean(result);
return result;
};
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], HeaderRowComp.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], HeaderRowComp.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], HeaderRowComp.prototype, "context", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], HeaderRowComp.prototype, "eventService", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], HeaderRowComp.prototype, "init", null);
return HeaderRowComp;
})(component_1.Component);
exports.HeaderRowComp = HeaderRowComp;
/***/ },
/* 68 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var svgFactory_1 = __webpack_require__(58);
var columnController_1 = __webpack_require__(13);
var filterManager_1 = __webpack_require__(43);
var gridOptionsWrapper_1 = __webpack_require__(3);
var column_1 = __webpack_require__(15);
var horizontalDragService_1 = __webpack_require__(69);
var context_1 = __webpack_require__(6);
var cssClassApplier_1 = __webpack_require__(70);
var dragAndDropService_1 = __webpack_require__(66);
var setLeftFeature_1 = __webpack_require__(62);
var svgFactory = svgFactory_1.SvgFactory.getInstance();
var RenderedHeaderGroupCell = (function () {
function RenderedHeaderGroupCell(columnGroup, eRoot, dragSourceDropTarget) {
this.destroyFunctions = [];
this.columnGroup = columnGroup;
this.eRoot = eRoot;
this.dragSourceDropTarget = dragSourceDropTarget;
}
RenderedHeaderGroupCell.prototype.getGui = function () {
return this.eHeaderGroupCell;
};
RenderedHeaderGroupCell.prototype.onIndividualColumnResized = function (column) {
if (this.columnGroup.isChildInThisGroupDeepSearch(column)) {
this.setWidth();
}
};
RenderedHeaderGroupCell.prototype.init = function () {
this.eHeaderGroupCell = document.createElement('div');
cssClassApplier_1.CssClassApplier.addHeaderClassesFromCollDef(this.columnGroup.getColGroupDef(), this.eHeaderGroupCell, this.gridOptionsWrapper);
this.displayName = this.columnGroup.getHeaderName();
this.setupResize();
this.addClasses();
this.setupLabel();
this.setupMove();
this.setWidth();
var setLeftFeature = new setLeftFeature_1.SetLeftFeature(this.columnGroup, this.eHeaderGroupCell);
this.destroyFunctions.push(setLeftFeature.destroy.bind(setLeftFeature));
};
RenderedHeaderGroupCell.prototype.setupLabel = function () {
// no renderer, default text render
if (this.displayName && this.displayName !== '') {
var eGroupCellLabel = document.createElement("div");
eGroupCellLabel.className = 'ag-header-group-cell-label';
this.eHeaderGroupCell.appendChild(eGroupCellLabel);
if (utils_1.Utils.isBrowserSafari()) {
eGroupCellLabel.style.display = 'table-cell';
}
var eInnerText = document.createElement("span");
eInnerText.className = 'ag-header-group-text';
eInnerText.innerHTML = this.displayName;
eGroupCellLabel.appendChild(eInnerText);
if (this.columnGroup.isExpandable()) {
this.addGroupExpandIcon(eGroupCellLabel);
}
}
};
RenderedHeaderGroupCell.prototype.addClasses = function () {
utils_1.Utils.addCssClass(this.eHeaderGroupCell, 'ag-header-group-cell');
// having different classes below allows the style to not have a bottom border
// on the group header, if no group is specified
if (this.columnGroup.getColGroupDef()) {
utils_1.Utils.addCssClass(this.eHeaderGroupCell, 'ag-header-group-cell-with-group');
}
else {
utils_1.Utils.addCssClass(this.eHeaderGroupCell, 'ag-header-group-cell-no-group');
}
};
RenderedHeaderGroupCell.prototype.setupResize = function () {
var _this = this;
if (!this.gridOptionsWrapper.isEnableColResize()) {
return;
}
this.eHeaderCellResize = document.createElement("div");
this.eHeaderCellResize.className = "ag-header-cell-resize";
this.eHeaderGroupCell.appendChild(this.eHeaderCellResize);
this.dragService.addDragHandling({
eDraggableElement: this.eHeaderCellResize,
eBody: this.eRoot,
cursor: 'col-resize',
startAfterPixels: 0,
onDragStart: this.onDragStart.bind(this),
onDragging: this.onDragging.bind(this)
});
if (!this.gridOptionsWrapper.isSuppressAutoSize()) {
this.eHeaderCellResize.addEventListener('dblclick', function (event) {
// get list of all the column keys we are responsible for
var keys = [];
_this.columnGroup.getDisplayedLeafColumns().forEach(function (column) {
// not all cols in the group may be participating with auto-resize
if (!column.getColDef().suppressAutoSize) {
keys.push(column.getColId());
}
});
if (keys.length > 0) {
_this.columnController.autoSizeColumns(keys);
}
});
}
};
RenderedHeaderGroupCell.prototype.isSuppressMoving = function () {
// if any child is fixed, then don't allow moving
var childSuppressesMoving = false;
this.columnGroup.getLeafColumns().forEach(function (column) {
if (column.getColDef().suppressMovable) {
childSuppressesMoving = true;
}
});
var result = childSuppressesMoving
|| this.gridOptionsWrapper.isSuppressMovableColumns()
|| this.gridOptionsWrapper.isForPrint()
|| this.columnController.isPivotMode();
return result;
};
RenderedHeaderGroupCell.prototype.setupMove = function () {
var eLabel = this.eHeaderGroupCell.querySelector('.ag-header-group-cell-label');
if (!eLabel) {
return;
}
if (this.isSuppressMoving()) {
return;
}
if (eLabel) {
var dragSource = {
eElement: eLabel,
dragItemName: this.displayName,
// we add in the original group leaf columns, so we move both visible and non-visible items
dragItem: this.getAllColumnsInThisGroup(),
dragSourceDropTarget: this.dragSourceDropTarget
};
this.dragAndDropService.addDragSource(dragSource);
}
};
// when moving the columns, we want to move all the columns in this group in one go, and in the order they
// are currently in the screen.
RenderedHeaderGroupCell.prototype.getAllColumnsInThisGroup = function () {
var allColumnsOriginalOrder = this.columnGroup.getOriginalColumnGroup().getLeafColumns();
var allColumnsCurrentOrder = [];
this.columnController.getAllDisplayedColumns().forEach(function (column) {
if (allColumnsOriginalOrder.indexOf(column) >= 0) {
allColumnsCurrentOrder.push(column);
utils_1.Utils.removeFromArray(allColumnsOriginalOrder, column);
}
});
// we are left with non-visible columns, stick these in at the end
allColumnsOriginalOrder.forEach(function (column) { return allColumnsCurrentOrder.push(column); });
return allColumnsCurrentOrder;
};
RenderedHeaderGroupCell.prototype.setWidth = function () {
var _this = this;
var widthChangedListener = function () {
_this.eHeaderGroupCell.style.width = _this.columnGroup.getActualWidth() + 'px';
};
this.columnGroup.getLeafColumns().forEach(function (column) {
column.addEventListener(column_1.Column.EVENT_WIDTH_CHANGED, widthChangedListener);
_this.destroyFunctions.push(function () {
column.removeEventListener(column_1.Column.EVENT_WIDTH_CHANGED, widthChangedListener);
});
});
widthChangedListener();
};
RenderedHeaderGroupCell.prototype.destroy = function () {
this.destroyFunctions.forEach(function (func) {
func();
});
};
RenderedHeaderGroupCell.prototype.addGroupExpandIcon = function (eGroupCellLabel) {
var eGroupIcon;
if (this.columnGroup.isExpanded()) {
eGroupIcon = utils_1.Utils.createIcon('columnGroupOpened', this.gridOptionsWrapper, null, svgFactory.createGroupContractedIcon);
}
else {
eGroupIcon = utils_1.Utils.createIcon('columnGroupClosed', this.gridOptionsWrapper, null, svgFactory.createGroupExpandedIcon);
}
eGroupIcon.className = 'ag-header-expand-icon';
eGroupCellLabel.appendChild(eGroupIcon);
var that = this;
eGroupIcon.onclick = function () {
var newExpandedValue = !that.columnGroup.isExpanded();
that.columnController.setColumnGroupOpened(that.columnGroup, newExpandedValue);
};
};
RenderedHeaderGroupCell.prototype.onDragStart = function () {
var _this = this;
this.groupWidthStart = this.columnGroup.getActualWidth();
this.childrenWidthStarts = [];
this.columnGroup.getDisplayedLeafColumns().forEach(function (column) {
_this.childrenWidthStarts.push(column.getActualWidth());
});
};
RenderedHeaderGroupCell.prototype.onDragging = function (dragChange, finished) {
var _this = this;
var newWidth = this.groupWidthStart + dragChange;
var minWidth = this.columnGroup.getMinWidth();
if (newWidth < minWidth) {
newWidth = minWidth;
}
// distribute the new width to the child headers
var changeRatio = newWidth / this.groupWidthStart;
// keep track of pixels used, and last column gets the remaining,
// to cater for rounding errors, and min width adjustments
var pixelsToDistribute = newWidth;
var displayedColumns = this.columnGroup.getDisplayedLeafColumns();
displayedColumns.forEach(function (column, index) {
var notLastCol = index !== (displayedColumns.length - 1);
var newChildSize;
if (notLastCol) {
// if not the last col, calculate the column width as normal
var startChildSize = _this.childrenWidthStarts[index];
newChildSize = startChildSize * changeRatio;
if (newChildSize < column.getMinWidth()) {
newChildSize = column.getMinWidth();
}
pixelsToDistribute -= newChildSize;
}
else {
// if last col, give it the remaining pixels
newChildSize = pixelsToDistribute;
}
_this.columnController.setColumnWidth(column, newChildSize, finished);
});
};
__decorate([
context_1.Autowired('filterManager'),
__metadata('design:type', filterManager_1.FilterManager)
], RenderedHeaderGroupCell.prototype, "filterManager", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], RenderedHeaderGroupCell.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('horizontalDragService'),
__metadata('design:type', horizontalDragService_1.HorizontalDragService)
], RenderedHeaderGroupCell.prototype, "dragService", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], RenderedHeaderGroupCell.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('dragAndDropService'),
__metadata('design:type', dragAndDropService_1.DragAndDropService)
], RenderedHeaderGroupCell.prototype, "dragAndDropService", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], RenderedHeaderGroupCell.prototype, "init", null);
return RenderedHeaderGroupCell;
})();
exports.RenderedHeaderGroupCell = RenderedHeaderGroupCell;
/***/ },
/* 69 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var HorizontalDragService = (function () {
function HorizontalDragService() {
}
HorizontalDragService.prototype.addDragHandling = function (params) {
params.eDraggableElement.addEventListener('mousedown', function (startEvent) {
new DragInstance(params, startEvent);
});
};
HorizontalDragService = __decorate([
context_1.Bean('horizontalDragService'),
__metadata('design:paramtypes', [])
], HorizontalDragService);
return HorizontalDragService;
})();
exports.HorizontalDragService = HorizontalDragService;
var DragInstance = (function () {
function DragInstance(params, startEvent) {
this.mouseMove = this.onMouseMove.bind(this);
this.mouseUp = this.onMouseUp.bind(this);
this.mouseLeave = this.onMouseLeave.bind(this);
this.lastDelta = 0;
this.params = params;
this.eDragParent = document.querySelector('body');
this.dragStartX = startEvent.clientX;
this.startEvent = startEvent;
this.eDragParent.addEventListener('mousemove', this.mouseMove);
this.eDragParent.addEventListener('mouseup', this.mouseUp);
this.eDragParent.addEventListener('mouseleave', this.mouseLeave);
this.draggingStarted = false;
var startAfterPixelsExist = typeof params.startAfterPixels === 'number' && params.startAfterPixels > 0;
if (!startAfterPixelsExist) {
this.startDragging();
}
}
DragInstance.prototype.startDragging = function () {
this.draggingStarted = true;
this.oldBodyCursor = this.params.eBody.style.cursor;
this.oldParentCursor = this.eDragParent.style.cursor;
this.oldMsUserSelect = this.eDragParent.style.msUserSelect;
this.oldWebkitUserSelect = this.eDragParent.style.webkitUserSelect;
// change the body cursor, so when drag moves out of the drag bar, the cursor is still 'resize' (or 'move'
this.params.eBody.style.cursor = this.params.cursor;
// same for outside the grid, we want to keep the resize (or move) cursor
this.eDragParent.style.cursor = this.params.cursor;
// we don't want text selection outside the grid (otherwise it looks weird as text highlights when we move)
this.eDragParent.style.msUserSelect = 'none';
this.eDragParent.style.webkitUserSelect = 'none';
this.params.onDragStart(this.startEvent);
};
DragInstance.prototype.onMouseMove = function (moveEvent) {
var newX = moveEvent.clientX;
this.lastDelta = newX - this.dragStartX;
if (!this.draggingStarted) {
var dragExceededStartAfterPixels = Math.abs(this.lastDelta) >= this.params.startAfterPixels;
if (dragExceededStartAfterPixels) {
this.startDragging();
}
}
if (this.draggingStarted) {
this.params.onDragging(this.lastDelta, false);
}
};
DragInstance.prototype.onMouseUp = function () {
this.stopDragging();
};
DragInstance.prototype.onMouseLeave = function () {
this.stopDragging();
};
DragInstance.prototype.stopDragging = function () {
// reset cursor back to original cursor, if they were changed in the first place
if (this.draggingStarted) {
this.params.eBody.style.cursor = this.oldBodyCursor;
this.eDragParent.style.cursor = this.oldParentCursor;
this.eDragParent.style.msUserSelect = this.oldMsUserSelect;
this.eDragParent.style.webkitUserSelect = this.oldWebkitUserSelect;
this.params.onDragging(this.lastDelta, true);
}
// always remove the listeners, as these are always added
this.eDragParent.removeEventListener('mousemove', this.mouseMove);
this.eDragParent.removeEventListener('mouseup', this.mouseUp);
this.eDragParent.removeEventListener('mouseleave', this.mouseLeave);
};
return DragInstance;
})();
/***/ },
/* 70 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var utils_1 = __webpack_require__(7);
var CssClassApplier = (function () {
function CssClassApplier() {
}
CssClassApplier.addHeaderClassesFromCollDef = function (abstractColDef, eHeaderCell, gridOptionsWrapper) {
if (abstractColDef && abstractColDef.headerClass) {
var classToUse;
if (typeof abstractColDef.headerClass === 'function') {
var params = {
// bad naming, as colDef here can be a group or a column,
// however most people won't appreciate the difference,
// so keeping it as colDef to avoid confusion.
colDef: abstractColDef,
context: gridOptionsWrapper.getContext(),
api: gridOptionsWrapper.getApi()
};
var headerClassFunc = abstractColDef.headerClass;
classToUse = headerClassFunc(params);
}
else {
classToUse = abstractColDef.headerClass;
}
if (typeof classToUse === 'string') {
utils_1.Utils.addCssClass(eHeaderCell, classToUse);
}
else if (Array.isArray(classToUse)) {
classToUse.forEach(function (cssClassItem) {
utils_1.Utils.addCssClass(eHeaderCell, cssClassItem);
});
}
}
};
return CssClassApplier;
})();
exports.CssClassApplier = CssClassApplier;
/***/ },
/* 71 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var column_1 = __webpack_require__(15);
var filterManager_1 = __webpack_require__(43);
var columnController_1 = __webpack_require__(13);
var headerTemplateLoader_1 = __webpack_require__(72);
var gridOptionsWrapper_1 = __webpack_require__(3);
var horizontalDragService_1 = __webpack_require__(69);
var gridCore_1 = __webpack_require__(40);
var context_1 = __webpack_require__(6);
var cssClassApplier_1 = __webpack_require__(70);
var dragAndDropService_1 = __webpack_require__(66);
var sortController_1 = __webpack_require__(42);
var setLeftFeature_1 = __webpack_require__(62);
var RenderedHeaderCell = (function () {
function RenderedHeaderCell(column, eRoot, dragSourceDropTarget) {
// for better structured code, anything we need to do when this column gets destroyed,
// we put a function in here. otherwise we would have a big destroy function with lots
// of 'if / else' mapping to things that got created.
this.destroyFunctions = [];
this.column = column;
this.eRoot = eRoot;
this.dragSourceDropTarget = dragSourceDropTarget;
}
RenderedHeaderCell.prototype.getColumn = function () {
return this.column;
};
RenderedHeaderCell.prototype.init = function () {
this.eHeaderCell = this.headerTemplateLoader.createHeaderElement(this.column);
utils_1.Utils.addCssClass(this.eHeaderCell, 'ag-header-cell');
this.createScope();
this.addAttributes();
cssClassApplier_1.CssClassApplier.addHeaderClassesFromCollDef(this.column.getColDef(), this.eHeaderCell, this.gridOptionsWrapper);
// label div
var eHeaderCellLabel = this.eHeaderCell.querySelector('#agHeaderCellLabel');
this.displayName = this.columnController.getDisplayNameForCol(this.column, true);
this.setupMovingCss();
this.setupTooltip();
this.setupResize();
this.setupMove(eHeaderCellLabel);
this.setupMenu();
this.setupSort(eHeaderCellLabel);
this.setupFilterIcon();
this.setupText();
this.setupWidth();
var setLeftFeature = new setLeftFeature_1.SetLeftFeature(this.column, this.eHeaderCell);
this.destroyFunctions.push(setLeftFeature.destroy.bind(setLeftFeature));
};
RenderedHeaderCell.prototype.setupTooltip = function () {
var colDef = this.column.getColDef();
// add tooltip if exists
if (colDef.headerTooltip) {
this.eHeaderCell.title = colDef.headerTooltip;
}
};
RenderedHeaderCell.prototype.setupText = function () {
var colDef = this.column.getColDef();
// render the cell, use a renderer if one is provided
var headerCellRenderer;
if (colDef.headerCellRenderer) {
headerCellRenderer = colDef.headerCellRenderer;
}
else if (this.gridOptionsWrapper.getHeaderCellRenderer()) {
headerCellRenderer = this.gridOptionsWrapper.getHeaderCellRenderer();
}
var eText = this.eHeaderCell.querySelector('#agText');
if (eText) {
if (headerCellRenderer) {
this.useRenderer(this.displayName, headerCellRenderer, eText);
}
else {
// no renderer, default text render
eText.className = 'ag-header-cell-text';
eText.innerHTML = this.displayName;
}
}
};
RenderedHeaderCell.prototype.setupFilterIcon = function () {
var _this = this;
var eFilterIcon = this.eHeaderCell.querySelector('#agFilter');
if (!eFilterIcon) {
return;
}
var filterChangedListener = function () {
var filterPresent = _this.column.isFilterActive();
utils_1.Utils.addOrRemoveCssClass(_this.eHeaderCell, 'ag-header-cell-filtered', filterPresent);
utils_1.Utils.addOrRemoveCssClass(eFilterIcon, 'ag-hidden', !filterPresent);
};
this.column.addEventListener(column_1.Column.EVENT_FILTER_ACTIVE_CHANGED, filterChangedListener);
this.destroyFunctions.push(function () {
_this.column.removeEventListener(column_1.Column.EVENT_FILTER_ACTIVE_CHANGED, filterChangedListener);
});
filterChangedListener();
};
RenderedHeaderCell.prototype.setupWidth = function () {
var _this = this;
var widthChangedListener = function () {
_this.eHeaderCell.style.width = _this.column.getActualWidth() + 'px';
};
this.column.addEventListener(column_1.Column.EVENT_WIDTH_CHANGED, widthChangedListener);
this.destroyFunctions.push(function () {
_this.column.removeEventListener(column_1.Column.EVENT_WIDTH_CHANGED, widthChangedListener);
});
widthChangedListener();
};
RenderedHeaderCell.prototype.getGui = function () {
return this.eHeaderCell;
};
RenderedHeaderCell.prototype.destroy = function () {
this.destroyFunctions.forEach(function (func) {
func();
});
};
RenderedHeaderCell.prototype.createScope = function () {
var _this = this;
if (this.gridOptionsWrapper.isAngularCompileHeaders()) {
this.childScope = this.$scope.$new();
this.childScope.colDef = this.column.getColDef();
this.childScope.colDefWrapper = this.column;
this.childScope.context = this.gridOptionsWrapper.getContext();
this.destroyFunctions.push(function () {
_this.childScope.$destroy();
});
}
};
RenderedHeaderCell.prototype.addAttributes = function () {
this.eHeaderCell.setAttribute("colId", this.column.getColId());
};
RenderedHeaderCell.prototype.setupMenu = function () {
var _this = this;
var eMenu = this.eHeaderCell.querySelector('#agMenu');
// if no menu provided in template, do nothing
if (!eMenu) {
return;
}
var skipMenu = !this.menuFactory.isMenuEnabled(this.column) || this.column.getColDef().suppressMenu;
if (skipMenu) {
utils_1.Utils.removeFromParent(eMenu);
return;
}
eMenu.addEventListener('click', function () { return _this.showMenu(eMenu); });
if (!this.gridOptionsWrapper.isSuppressMenuHide()) {
eMenu.style.opacity = '0';
this.eHeaderCell.addEventListener('mouseover', function () {
eMenu.style.opacity = '1';
});
this.eHeaderCell.addEventListener('mouseout', function () {
eMenu.style.opacity = '0';
});
}
var style = eMenu.style;
style['transition'] = 'opacity 0.2s, border 0.2s';
style['-webkit-transition'] = 'opacity 0.2s, border 0.2s';
};
RenderedHeaderCell.prototype.showMenu = function (eventSource) {
this.menuFactory.showMenuAfterButtonClick(this.column, eventSource);
};
RenderedHeaderCell.prototype.setupMovingCss = function () {
var _this = this;
// this function adds or removes the moving css, based on if the col is moving
var addMovingCssFunc = function () {
if (_this.column.isMoving()) {
utils_1.Utils.addCssClass(_this.eHeaderCell, 'ag-header-cell-moving');
}
else {
utils_1.Utils.removeCssClass(_this.eHeaderCell, 'ag-header-cell-moving');
}
};
// call it now once, so the col is set up correctly
addMovingCssFunc();
// then call it every time we are informed of a moving state change in the col
this.column.addEventListener(column_1.Column.EVENT_MOVING_CHANGED, addMovingCssFunc);
// finally we remove the listener when this cell is no longer rendered
this.destroyFunctions.push(function () {
_this.column.removeEventListener(column_1.Column.EVENT_MOVING_CHANGED, addMovingCssFunc);
});
};
RenderedHeaderCell.prototype.setupMove = function (eHeaderCellLabel) {
var suppressMove = this.gridOptionsWrapper.isSuppressMovableColumns()
|| this.column.getColDef().suppressMovable
|| this.gridOptionsWrapper.isForPrint()
|| this.columnController.isPivotMode();
if (suppressMove) {
return;
}
if (eHeaderCellLabel) {
var dragSource = {
eElement: eHeaderCellLabel,
dragItem: [this.column],
dragItemName: this.displayName,
dragSourceDropTarget: this.dragSourceDropTarget
};
this.dragAndDropService.addDragSource(dragSource);
}
};
RenderedHeaderCell.prototype.setupResize = function () {
var _this = this;
var colDef = this.column.getColDef();
var eResize = this.eHeaderCell.querySelector('#agResizeBar');
// if no eResize in template, do nothing
if (!eResize) {
return;
}
var weWantResize = this.gridOptionsWrapper.isEnableColResize() && !colDef.suppressResize;
if (!weWantResize) {
utils_1.Utils.removeFromParent(eResize);
return;
}
this.horizontalDragService.addDragHandling({
eDraggableElement: eResize,
eBody: this.eRoot,
cursor: 'col-resize',
startAfterPixels: 0,
onDragStart: this.onDragStart.bind(this),
onDragging: this.onDragging.bind(this)
});
var weWantAutoSize = !this.gridOptionsWrapper.isSuppressAutoSize() && !colDef.suppressAutoSize;
if (weWantAutoSize) {
eResize.addEventListener('dblclick', function () {
_this.columnController.autoSizeColumn(_this.column);
});
}
};
RenderedHeaderCell.prototype.useRenderer = function (headerNameValue, headerCellRenderer, eText) {
// renderer provided, use it
var cellRendererParams = {
colDef: this.column.getColDef(),
$scope: this.childScope,
context: this.gridOptionsWrapper.getContext(),
value: headerNameValue,
api: this.gridOptionsWrapper.getApi(),
eHeaderCell: this.eHeaderCell
};
var cellRendererResult = headerCellRenderer(cellRendererParams);
var childToAppend;
if (utils_1.Utils.isNodeOrElement(cellRendererResult)) {
// a dom node or element was returned, so add child
childToAppend = cellRendererResult;
}
else {
// otherwise assume it was html, so just insert
var eTextSpan = document.createElement("span");
eTextSpan.innerHTML = cellRendererResult;
childToAppend = eTextSpan;
}
// angular compile header if option is turned on
if (this.gridOptionsWrapper.isAngularCompileHeaders()) {
var childToAppendCompiled = this.$compile(childToAppend)(this.childScope)[0];
eText.appendChild(childToAppendCompiled);
}
else {
eText.appendChild(childToAppend);
}
};
RenderedHeaderCell.prototype.setupSort = function (eHeaderCellLabel) {
var _this = this;
var enableSorting = this.gridOptionsWrapper.isEnableSorting() && !this.column.getColDef().suppressSorting;
if (!enableSorting) {
utils_1.Utils.removeFromParent(this.eHeaderCell.querySelector('#agSortAsc'));
utils_1.Utils.removeFromParent(this.eHeaderCell.querySelector('#agSortDesc'));
utils_1.Utils.removeFromParent(this.eHeaderCell.querySelector('#agNoSort'));
return;
}
// add sortable class for styling
utils_1.Utils.addCssClass(this.eHeaderCell, 'ag-header-cell-sortable');
// add the event on the header, so when clicked, we do sorting
if (eHeaderCellLabel) {
eHeaderCellLabel.addEventListener("click", function (event) {
_this.sortController.progressSort(_this.column, event.shiftKey);
});
}
// add listener for sort changing, and update the icons accordingly
var eSortAsc = this.eHeaderCell.querySelector('#agSortAsc');
var eSortDesc = this.eHeaderCell.querySelector('#agSortDesc');
var eSortNone = this.eHeaderCell.querySelector('#agNoSort');
var sortChangedListener = function () {
utils_1.Utils.addOrRemoveCssClass(_this.eHeaderCell, 'ag-header-cell-sorted-asc', _this.column.isSortAscending());
utils_1.Utils.addOrRemoveCssClass(_this.eHeaderCell, 'ag-header-cell-sorted-desc', _this.column.isSortDescending());
utils_1.Utils.addOrRemoveCssClass(_this.eHeaderCell, 'ag-header-cell-sorted-none', _this.column.isSortNone());
if (eSortAsc) {
utils_1.Utils.addOrRemoveCssClass(eSortAsc, 'ag-hidden', !_this.column.isSortAscending());
}
if (eSortDesc) {
utils_1.Utils.addOrRemoveCssClass(eSortDesc, 'ag-hidden', !_this.column.isSortDescending());
}
if (eSortNone) {
var alwaysHideNoSort = !_this.column.getColDef().unSortIcon && !_this.gridOptionsWrapper.isUnSortIcon();
utils_1.Utils.addOrRemoveCssClass(eSortNone, 'ag-hidden', alwaysHideNoSort || !_this.column.isSortNone());
}
};
this.column.addEventListener(column_1.Column.EVENT_SORT_CHANGED, sortChangedListener);
this.destroyFunctions.push(function () {
_this.column.removeEventListener(column_1.Column.EVENT_SORT_CHANGED, sortChangedListener);
});
sortChangedListener();
};
RenderedHeaderCell.prototype.onDragStart = function () {
this.startWidth = this.column.getActualWidth();
};
RenderedHeaderCell.prototype.onDragging = function (dragChange, finished) {
var newWidth = this.startWidth + dragChange;
this.columnController.setColumnWidth(this.column, newWidth, finished);
};
RenderedHeaderCell.prototype.onIndividualColumnResized = function (column) {
if (this.column !== column) {
return;
}
var newWidthPx = column.getActualWidth() + "px";
this.eHeaderCell.style.width = newWidthPx;
};
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], RenderedHeaderCell.prototype, "context", void 0);
__decorate([
context_1.Autowired('filterManager'),
__metadata('design:type', filterManager_1.FilterManager)
], RenderedHeaderCell.prototype, "filterManager", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], RenderedHeaderCell.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('$compile'),
__metadata('design:type', Object)
], RenderedHeaderCell.prototype, "$compile", void 0);
__decorate([
context_1.Autowired('gridCore'),
__metadata('design:type', gridCore_1.GridCore)
], RenderedHeaderCell.prototype, "gridCore", void 0);
__decorate([
context_1.Autowired('headerTemplateLoader'),
__metadata('design:type', headerTemplateLoader_1.HeaderTemplateLoader)
], RenderedHeaderCell.prototype, "headerTemplateLoader", void 0);
__decorate([
context_1.Autowired('horizontalDragService'),
__metadata('design:type', horizontalDragService_1.HorizontalDragService)
], RenderedHeaderCell.prototype, "horizontalDragService", void 0);
__decorate([
context_1.Autowired('menuFactory'),
__metadata('design:type', Object)
], RenderedHeaderCell.prototype, "menuFactory", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], RenderedHeaderCell.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('dragAndDropService'),
__metadata('design:type', dragAndDropService_1.DragAndDropService)
], RenderedHeaderCell.prototype, "dragAndDropService", void 0);
__decorate([
context_1.Autowired('sortController'),
__metadata('design:type', sortController_1.SortController)
], RenderedHeaderCell.prototype, "sortController", void 0);
__decorate([
context_1.Autowired('$scope'),
__metadata('design:type', Object)
], RenderedHeaderCell.prototype, "$scope", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], RenderedHeaderCell.prototype, "init", null);
return RenderedHeaderCell;
})();
exports.RenderedHeaderCell = RenderedHeaderCell;
/***/ },
/* 72 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var svgFactory_1 = __webpack_require__(58);
var gridOptionsWrapper_1 = __webpack_require__(3);
var context_1 = __webpack_require__(6);
var svgFactory = svgFactory_1.SvgFactory.getInstance();
var HeaderTemplateLoader = (function () {
function HeaderTemplateLoader() {
}
HeaderTemplateLoader.prototype.createHeaderElement = function (column) {
var params = {
column: column,
colDef: column.getColDef,
context: this.gridOptionsWrapper.getContext(),
api: this.gridOptionsWrapper.getApi()
};
// option 1 - see if user provided a template in colDef
var userProvidedTemplate = column.getColDef().headerCellTemplate;
if (typeof userProvidedTemplate === 'function') {
var colDefFunc = userProvidedTemplate;
userProvidedTemplate = colDefFunc(params);
}
// option 2 - check the gridOptions for cellTemplate
if (!userProvidedTemplate && this.gridOptionsWrapper.getHeaderCellTemplate()) {
userProvidedTemplate = this.gridOptionsWrapper.getHeaderCellTemplate();
}
// option 3 - check the gridOptions for templateFunction
if (!userProvidedTemplate && this.gridOptionsWrapper.getHeaderCellTemplateFunc()) {
var gridOptionsFunc = this.gridOptionsWrapper.getHeaderCellTemplateFunc();
userProvidedTemplate = gridOptionsFunc(params);
}
// finally, if still no template, use the default
if (!userProvidedTemplate) {
userProvidedTemplate = this.createDefaultHeaderElement(column);
}
// template can be a string or a dom element, if string we need to convert to a dom element
var result;
if (typeof userProvidedTemplate === 'string') {
result = utils_1.Utils.loadTemplate(userProvidedTemplate);
}
else if (utils_1.Utils.isNodeOrElement(userProvidedTemplate)) {
result = userProvidedTemplate;
}
else {
console.error('ag-Grid: header template must be a string or an HTML element');
}
return result;
};
HeaderTemplateLoader.prototype.createDefaultHeaderElement = function (column) {
var eTemplate = utils_1.Utils.loadTemplate(HeaderTemplateLoader.HEADER_CELL_TEMPLATE);
this.addInIcon(eTemplate, 'sortAscending', '#agSortAsc', column, svgFactory.createArrowUpSvg);
this.addInIcon(eTemplate, 'sortDescending', '#agSortDesc', column, svgFactory.createArrowDownSvg);
this.addInIcon(eTemplate, 'sortUnSort', '#agNoSort', column, svgFactory.createArrowUpDownSvg);
this.addInIcon(eTemplate, 'menu', '#agMenu', column, svgFactory.createMenuSvg);
this.addInIcon(eTemplate, 'filter', '#agFilter', column, svgFactory.createFilterSvg);
return eTemplate;
};
HeaderTemplateLoader.prototype.addInIcon = function (eTemplate, iconName, cssSelector, column, defaultIconFactory) {
var eIcon = utils_1.Utils.createIconNoSpan(iconName, this.gridOptionsWrapper, column, defaultIconFactory);
eTemplate.querySelector(cssSelector).appendChild(eIcon);
};
HeaderTemplateLoader.HEADER_CELL_TEMPLATE = '<div class="ag-header-cell">' +
' <div id="agResizeBar" class="ag-header-cell-resize"></div>' +
' <span id="agMenu" class="ag-header-icon ag-header-cell-menu-button"></span>' +
' <div id="agHeaderCellLabel" class="ag-header-cell-label">' +
' <span id="agSortAsc" class="ag-header-icon ag-sort-ascending-icon"></span>' +
' <span id="agSortDesc" class="ag-header-icon ag-sort-descending-icon"></span>' +
' <span id="agNoSort" class="ag-header-icon ag-sort-none-icon"></span>' +
' <span id="agFilter" class="ag-header-icon ag-filter-icon"></span>' +
' <span id="agText" class="ag-header-cell-text"></span>' +
' </div>' +
'</div>';
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], HeaderTemplateLoader.prototype, "gridOptionsWrapper", void 0);
HeaderTemplateLoader = __decorate([
context_1.Bean('headerTemplateLoader'),
__metadata('design:paramtypes', [])
], HeaderTemplateLoader);
return HeaderTemplateLoader;
})();
exports.HeaderTemplateLoader = HeaderTemplateLoader;
/***/ },
/* 73 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var dragAndDropService_1 = __webpack_require__(66);
var context_1 = __webpack_require__(6);
var moveColumnController_1 = __webpack_require__(74);
var column_1 = __webpack_require__(15);
var gridPanel_1 = __webpack_require__(24);
var bodyDropPivotTarget_1 = __webpack_require__(75);
var columnController_1 = __webpack_require__(13);
var BodyDropTarget = (function () {
function BodyDropTarget(pinned, eContainer) {
this.pinned = pinned;
this.eContainer = eContainer;
}
BodyDropTarget.prototype.getSecondaryContainers = function () {
return this.eSecondaryContainers;
};
BodyDropTarget.prototype.getContainer = function () {
return this.eContainer;
};
BodyDropTarget.prototype.init = function () {
this.moveColumnController = new moveColumnController_1.MoveColumnController(this.pinned);
this.context.wireBean(this.moveColumnController);
this.bodyDropPivotTarget = new bodyDropPivotTarget_1.BodyDropPivotTarget(this.pinned);
this.context.wireBean(this.bodyDropPivotTarget);
switch (this.pinned) {
case column_1.Column.PINNED_LEFT:
this.eSecondaryContainers = this.gridPanel.getDropTargetLeftContainers();
break;
case column_1.Column.PINNED_RIGHT:
this.eSecondaryContainers = this.gridPanel.getDropTargetPinnedRightContainers();
break;
default:
this.eSecondaryContainers = this.gridPanel.getDropTargetBodyContainers();
break;
}
this.dragAndDropService.addDropTarget(this);
};
BodyDropTarget.prototype.getIconName = function () {
return this.currentDropListener.getIconName();
};
BodyDropTarget.prototype.onDragEnter = function (params) {
// we pick the drop listener depending on whether we are in pivot mode are not. if we are
// in pivot mode, then dropping cols changes the row group, pivot, value stats. otherwise
// we change visibility state and position.
if (this.columnController.isPivotMode()) {
this.currentDropListener = this.bodyDropPivotTarget;
}
else {
this.currentDropListener = this.moveColumnController;
}
this.currentDropListener.onDragEnter(params);
};
BodyDropTarget.prototype.onDragLeave = function (params) {
this.currentDropListener.onDragLeave(params);
};
BodyDropTarget.prototype.onDragging = function (params) {
this.currentDropListener.onDragging(params);
};
BodyDropTarget.prototype.onDragStop = function (params) {
this.currentDropListener.onDragStop(params);
};
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], BodyDropTarget.prototype, "context", void 0);
__decorate([
context_1.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], BodyDropTarget.prototype, "gridPanel", void 0);
__decorate([
context_1.Autowired('dragAndDropService'),
__metadata('design:type', dragAndDropService_1.DragAndDropService)
], BodyDropTarget.prototype, "dragAndDropService", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], BodyDropTarget.prototype, "columnController", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], BodyDropTarget.prototype, "init", null);
return BodyDropTarget;
})();
exports.BodyDropTarget = BodyDropTarget;
/***/ },
/* 74 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var logger_1 = __webpack_require__(5);
var columnController_1 = __webpack_require__(13);
var column_1 = __webpack_require__(15);
var utils_1 = __webpack_require__(7);
var dragAndDropService_1 = __webpack_require__(66);
var gridPanel_1 = __webpack_require__(24);
var gridOptionsWrapper_1 = __webpack_require__(3);
var MoveColumnController = (function () {
function MoveColumnController(pinned) {
this.needToMoveLeft = false;
this.needToMoveRight = false;
this.pinned = pinned;
this.centerContainer = !utils_1.Utils.exists(pinned);
}
MoveColumnController.prototype.init = function () {
this.logger = this.loggerFactory.create('MoveColumnController');
};
MoveColumnController.prototype.getIconName = function () {
return this.pinned ? dragAndDropService_1.DragAndDropService.ICON_PINNED : dragAndDropService_1.DragAndDropService.ICON_MOVE;
;
};
MoveColumnController.prototype.onDragEnter = function (draggingEvent) {
// we do dummy drag, so make sure column appears in the right location when first placed
var columns = draggingEvent.dragSource.dragItem;
this.columnController.setColumnsVisible(columns, true);
this.columnController.setColumnsPinned(columns, this.pinned);
this.onDragging(draggingEvent, true);
};
MoveColumnController.prototype.onDragLeave = function (draggingEvent) {
var hideColumnOnExit = !this.gridOptionsWrapper.isSuppressDragLeaveHidesColumns() && !draggingEvent.fromNudge;
if (hideColumnOnExit) {
var columns = draggingEvent.dragSource.dragItem;
this.columnController.setColumnsVisible(columns, false);
}
this.ensureIntervalCleared();
};
MoveColumnController.prototype.onDragStop = function () {
this.ensureIntervalCleared();
};
MoveColumnController.prototype.adjustXForScroll = function (draggingEvent) {
if (this.centerContainer) {
return draggingEvent.x + this.gridPanel.getHorizontalScrollPosition();
}
else {
return draggingEvent.x;
}
};
MoveColumnController.prototype.workOutNewIndex = function (displayedColumns, allColumns, dragColumn, direction, xAdjustedForScroll) {
if (direction === dragAndDropService_1.DragAndDropService.DIRECTION_LEFT) {
return this.getNewIndexForColMovingLeft(displayedColumns, allColumns, dragColumn, xAdjustedForScroll);
}
else {
return this.getNewIndexForColMovingRight(displayedColumns, allColumns, dragColumn, xAdjustedForScroll);
}
};
MoveColumnController.prototype.checkCenterForScrolling = function (xAdjustedForScroll) {
if (this.centerContainer) {
// scroll if the mouse has gone outside the grid (or just outside the scrollable part if pinning)
// putting in 50 buffer, so even if user gets to edge of grid, a scroll will happen
var firstVisiblePixel = this.gridPanel.getHorizontalScrollPosition();
var lastVisiblePixel = firstVisiblePixel + this.gridPanel.getCenterWidth();
this.needToMoveLeft = xAdjustedForScroll < (firstVisiblePixel + 50);
this.needToMoveRight = xAdjustedForScroll > (lastVisiblePixel - 50);
if (this.needToMoveLeft || this.needToMoveRight) {
this.ensureIntervalStarted();
}
else {
this.ensureIntervalCleared();
}
}
};
MoveColumnController.prototype.onDragging = function (draggingEvent, fromEnter) {
if (fromEnter === void 0) { fromEnter = false; }
this.lastDraggingEvent = draggingEvent;
// if moving up or down (ie not left or right) then do nothing
if (!draggingEvent.direction) {
return;
}
var xAdjustedForScroll = this.adjustXForScroll(draggingEvent);
// if the user is dragging into the panel, ie coming from the side panel into the main grid,
// we don't want to scroll the grid this time, it would appear like the table is jumping
// each time a column is dragged in.
if (!fromEnter) {
this.checkCenterForScrolling(xAdjustedForScroll);
}
var columnsToMove = draggingEvent.dragSource.dragItem;
this.attemptMoveColumns(columnsToMove, draggingEvent.direction, xAdjustedForScroll, fromEnter);
};
MoveColumnController.prototype.attemptMoveColumns = function (allMovingColumns, dragDirection, xAdjustedForScroll, fromEnter) {
var displayedColumns = this.columnController.getDisplayedColumns(this.pinned);
var gridColumns = this.columnController.getAllGridColumns();
var draggingLeft = dragDirection === dragAndDropService_1.DragAndDropService.DIRECTION_LEFT;
var draggingRight = dragDirection === dragAndDropService_1.DragAndDropService.DIRECTION_RIGHT;
var dragColumn;
var displayedMovingColumns = utils_1.Utils.filter(allMovingColumns, function (column) { return displayedColumns.indexOf(column) >= 0; });
// if dragging left, we want to use the left most column, ie move the left most column to
// under the mouse pointer
if (draggingLeft) {
dragColumn = displayedMovingColumns[0];
}
else {
dragColumn = displayedMovingColumns[displayedMovingColumns.length - 1];
}
var newIndex = this.workOutNewIndex(displayedColumns, gridColumns, dragColumn, dragDirection, xAdjustedForScroll);
var oldIndex = gridColumns.indexOf(dragColumn);
// the two check below stop an error when the user grabs a group my a middle column, then
// it is possible the mouse pointer is to the right of a column while been dragged left.
// so we need to make sure that the mouse pointer is actually left of the left most column
// if moving left, and right of the right most column if moving right
// we check 'fromEnter' below so we move the column to the new spot if the mouse is coming from
// outside the grid, eg if the column is moving from side panel, mouse is moving left, then we should
// place the column to the RHS even if the mouse is moving left and the column is already on
// the LHS. otherwise we stick to the rule described above.
// only allow left drag if this column is moving left
if (!fromEnter && draggingLeft && newIndex >= oldIndex) {
return;
}
// only allow right drag if this column is moving right
if (!fromEnter && draggingRight && newIndex <= oldIndex) {
return;
}
// if moving right, the new index is the index of the right most column, so adjust to first column
if (draggingRight) {
newIndex = newIndex - allMovingColumns.length + 1;
}
this.columnController.moveColumns(allMovingColumns, newIndex);
};
MoveColumnController.prototype.getNewIndexForColMovingLeft = function (displayedColumns, allColumns, dragColumn, x) {
var usedX = 0;
var leftColumn = null;
for (var i = 0; i < displayedColumns.length; i++) {
var currentColumn = displayedColumns[i];
if (currentColumn === dragColumn) {
continue;
}
usedX += currentColumn.getActualWidth();
if (usedX > x) {
break;
}
leftColumn = currentColumn;
}
var newIndex;
if (leftColumn) {
newIndex = allColumns.indexOf(leftColumn) + 1;
var oldIndex = allColumns.indexOf(dragColumn);
if (oldIndex < newIndex) {
newIndex--;
}
}
else {
newIndex = 0;
}
return newIndex;
};
MoveColumnController.prototype.getNewIndexForColMovingRight = function (displayedColumns, allColumns, dragColumnOrGroup, x) {
var dragColumn = dragColumnOrGroup;
var usedX = dragColumn.getActualWidth();
var leftColumn = null;
for (var i = 0; i < displayedColumns.length; i++) {
if (usedX > x) {
break;
}
var currentColumn = displayedColumns[i];
if (currentColumn === dragColumn) {
continue;
}
usedX += currentColumn.getActualWidth();
leftColumn = currentColumn;
}
var newIndex;
if (leftColumn) {
newIndex = allColumns.indexOf(leftColumn) + 1;
var oldIndex = allColumns.indexOf(dragColumn);
if (oldIndex < newIndex) {
newIndex--;
}
}
else {
newIndex = 0;
}
return newIndex;
};
MoveColumnController.prototype.ensureIntervalStarted = function () {
if (!this.movingIntervalId) {
this.intervalCount = 0;
this.failedMoveAttempts = 0;
this.movingIntervalId = setInterval(this.moveInterval.bind(this), 100);
if (this.needToMoveLeft) {
this.dragAndDropService.setGhostIcon(dragAndDropService_1.DragAndDropService.ICON_LEFT, true);
}
else {
this.dragAndDropService.setGhostIcon(dragAndDropService_1.DragAndDropService.ICON_RIGHT, true);
}
}
};
MoveColumnController.prototype.ensureIntervalCleared = function () {
if (this.moveInterval) {
clearInterval(this.movingIntervalId);
this.movingIntervalId = null;
this.dragAndDropService.setGhostIcon(dragAndDropService_1.DragAndDropService.ICON_MOVE);
}
};
MoveColumnController.prototype.moveInterval = function () {
var pixelsToMove;
this.intervalCount++;
pixelsToMove = 10 + (this.intervalCount * 5);
if (pixelsToMove > 100) {
pixelsToMove = 100;
}
var pixelsMoved;
if (this.needToMoveLeft) {
pixelsMoved = this.gridPanel.scrollHorizontally(-pixelsToMove);
}
else if (this.needToMoveRight) {
pixelsMoved = this.gridPanel.scrollHorizontally(pixelsToMove);
}
if (pixelsMoved !== 0) {
this.onDragging(this.lastDraggingEvent);
this.failedMoveAttempts = 0;
}
else {
this.failedMoveAttempts++;
this.dragAndDropService.setGhostIcon(dragAndDropService_1.DragAndDropService.ICON_PINNED);
if (this.failedMoveAttempts > 7) {
var columns = this.lastDraggingEvent.dragSource.dragItem;
var pinType = this.needToMoveLeft ? column_1.Column.PINNED_LEFT : column_1.Column.PINNED_RIGHT;
this.columnController.setColumnsPinned(columns, pinType);
this.dragAndDropService.nudge();
}
}
};
__decorate([
context_1.Autowired('loggerFactory'),
__metadata('design:type', logger_1.LoggerFactory)
], MoveColumnController.prototype, "loggerFactory", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], MoveColumnController.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('gridPanel'),
__metadata('design:type', gridPanel_1.GridPanel)
], MoveColumnController.prototype, "gridPanel", void 0);
__decorate([
context_1.Autowired('dragAndDropService'),
__metadata('design:type', dragAndDropService_1.DragAndDropService)
], MoveColumnController.prototype, "dragAndDropService", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], MoveColumnController.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], MoveColumnController.prototype, "init", null);
return MoveColumnController;
})();
exports.MoveColumnController = MoveColumnController;
/***/ },
/* 75 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var dragAndDropService_1 = __webpack_require__(66);
var columnController_1 = __webpack_require__(13);
var context_1 = __webpack_require__(6);
var gridOptionsWrapper_1 = __webpack_require__(3);
var BodyDropPivotTarget = (function () {
function BodyDropPivotTarget(pinned) {
this.columnsToAggregate = [];
this.columnsToGroup = [];
this.columnsToPivot = [];
this.pinned = pinned;
}
/** Callback for when drag enters */
BodyDropPivotTarget.prototype.onDragEnter = function (draggingEvent) {
var _this = this;
this.clearColumnsList();
// in pivot mode, we don't accept any drops if functions are read only
if (this.gridOptionsWrapper.isFunctionsReadOnly()) {
return;
}
var dragColumns = draggingEvent.dragSource.dragItem;
dragColumns.forEach(function (column) {
// we don't allow adding secondary columns
if (!column.isPrimary()) {
return;
}
if (column.isAnyFunctionActive()) {
return;
}
if (column.isAllowValue()) {
_this.columnsToAggregate.push(column);
}
else if (column.isAllowRowGroup()) {
_this.columnsToGroup.push(column);
}
else if (column.isAllowRowGroup()) {
_this.columnsToPivot.push(column);
}
});
};
BodyDropPivotTarget.prototype.getIconName = function () {
var totalColumns = this.columnsToAggregate.length + this.columnsToGroup.length + this.columnsToPivot.length;
if (totalColumns > 0) {
return this.pinned ? dragAndDropService_1.DragAndDropService.ICON_PINNED : dragAndDropService_1.DragAndDropService.ICON_MOVE;
}
else {
return null;
}
};
/** Callback for when drag leaves */
BodyDropPivotTarget.prototype.onDragLeave = function (draggingEvent) {
// if we are taking columns out of the center, then we remove them from the report
this.clearColumnsList();
};
BodyDropPivotTarget.prototype.clearColumnsList = function () {
this.columnsToAggregate.length = 0;
this.columnsToGroup.length = 0;
this.columnsToPivot.length = 0;
};
/** Callback for when dragging */
BodyDropPivotTarget.prototype.onDragging = function (draggingEvent) {
};
/** Callback for when drag stops */
BodyDropPivotTarget.prototype.onDragStop = function (draggingEvent) {
if (this.columnsToAggregate.length > 0) {
this.columnController.addValueColumns(this.columnsToAggregate);
}
if (this.columnsToGroup.length > 0) {
this.columnController.addRowGroupColumns(this.columnsToGroup);
}
if (this.columnsToPivot.length > 0) {
this.columnController.addPivotColumns(this.columnsToPivot);
}
};
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], BodyDropPivotTarget.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], BodyDropPivotTarget.prototype, "gridOptionsWrapper", void 0);
return BodyDropPivotTarget;
})();
exports.BodyDropPivotTarget = BodyDropPivotTarget;
/***/ },
/* 76 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var ColumnChangeEvent = (function () {
function ColumnChangeEvent(type) {
this.type = type;
}
ColumnChangeEvent.prototype.toString = function () {
var result = 'ColumnChangeEvent {type: ' + this.type;
if (this.column) {
result += ', column: ' + this.column.getColId();
}
if (this.columnGroup) {
result += true ? this.columnGroup.getColGroupDef().headerName : '(not defined]';
}
if (this.toIndex) {
result += ', toIndex: ' + this.toIndex;
}
if (this.visible) {
result += ', visible: ' + this.visible;
}
if (this.pinned) {
result += ', pinned: ' + this.pinned;
}
if (typeof this.finished == 'boolean') {
result += ', finished: ' + this.finished;
}
result += '}';
return result;
};
ColumnChangeEvent.prototype.withPinned = function (pinned) {
this.pinned = pinned;
return this;
};
ColumnChangeEvent.prototype.withVisible = function (visible) {
this.visible = visible;
return this;
};
ColumnChangeEvent.prototype.isVisible = function () {
return this.visible;
};
ColumnChangeEvent.prototype.getPinned = function () {
return this.pinned;
};
ColumnChangeEvent.prototype.withColumn = function (column) {
this.column = column;
return this;
};
ColumnChangeEvent.prototype.withColumns = function (columns) {
this.columns = columns;
return this;
};
ColumnChangeEvent.prototype.withFinished = function (finished) {
this.finished = finished;
return this;
};
ColumnChangeEvent.prototype.withColumnGroup = function (columnGroup) {
this.columnGroup = columnGroup;
return this;
};
ColumnChangeEvent.prototype.withToIndex = function (toIndex) {
this.toIndex = toIndex;
return this;
};
ColumnChangeEvent.prototype.getToIndex = function () {
return this.toIndex;
};
ColumnChangeEvent.prototype.getType = function () {
return this.type;
};
ColumnChangeEvent.prototype.getColumn = function () {
return this.column;
};
ColumnChangeEvent.prototype.getColumns = function () {
return this.columns;
};
ColumnChangeEvent.prototype.getColumnGroup = function () {
return this.columnGroup;
};
ColumnChangeEvent.prototype.isFinished = function () {
return this.finished;
};
return ColumnChangeEvent;
})();
exports.ColumnChangeEvent = ColumnChangeEvent;
/***/ },
/* 77 */
/***/ function(module, exports) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
// class returns unique instance id's for columns.
// eg, the following calls (in this order) will result in:
//
// getInstanceIdForKey('country') => 0
// getInstanceIdForKey('country') => 1
// getInstanceIdForKey('country') => 2
// getInstanceIdForKey('country') => 3
// getInstanceIdForKey('age') => 0
// getInstanceIdForKey('age') => 1
// getInstanceIdForKey('country') => 4
var GroupInstanceIdCreator = (function () {
function GroupInstanceIdCreator() {
// this map contains keys to numbers, so we remember what the last call was
this.existingIds = {};
}
GroupInstanceIdCreator.prototype.getInstanceIdForKey = function (key) {
var lastResult = this.existingIds[key];
var result;
if (typeof lastResult !== 'number') {
// first time this key
result = 0;
}
else {
result = lastResult + 1;
}
this.existingIds[key] = result;
return result;
};
return GroupInstanceIdCreator;
})();
exports.GroupInstanceIdCreator = GroupInstanceIdCreator;
/***/ },
/* 78 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var utils_1 = __webpack_require__(7);
function defaultGroupComparator(valueA, valueB, nodeA, nodeB) {
var nodeAIsGroup = utils_1.Utils.exists(nodeA) && nodeA.group;
var nodeBIsGroup = utils_1.Utils.exists(nodeB) && nodeB.group;
var bothAreGroups = nodeAIsGroup && nodeBIsGroup;
var bothAreNormal = !nodeAIsGroup && !nodeBIsGroup;
if (bothAreGroups) {
return utils_1.Utils.defaultComparator(nodeA.key, nodeB.key);
}
else if (bothAreNormal) {
return utils_1.Utils.defaultComparator(valueA, valueB);
}
else if (nodeAIsGroup) {
return 1;
}
else {
return -1;
}
}
exports.defaultGroupComparator = defaultGroupComparator;
/***/ },
/* 79 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var utils_1 = __webpack_require__(7);
var logger_1 = __webpack_require__(5);
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
/** Functionality for internal DnD functionality between GUI widgets. Eg this service is used to drag columns
* from the 'available columns' list and putting them into the 'grouped columns' in the tool panel.
* This service is NOT used by the column headers for resizing and moving, that is a different use case. */
var OldToolPanelDragAndDropService = (function () {
function OldToolPanelDragAndDropService() {
this.destroyFunctions = [];
}
OldToolPanelDragAndDropService.prototype.agWire = function (loggerFactory) {
this.logger = loggerFactory.create('OldToolPanelDragAndDropService');
// need to clean this up, add to 'finished' logic in grid
var mouseUpListener = this.stopDragging.bind(this);
document.addEventListener('mouseup', mouseUpListener);
this.destroyFunctions.push(function () { document.removeEventListener('mouseup', mouseUpListener); });
};
OldToolPanelDragAndDropService.prototype.destroy = function () {
this.destroyFunctions.forEach(function (func) { return func(); });
document.removeEventListener('mouseup', this.mouseUpEventListener);
};
OldToolPanelDragAndDropService.prototype.stopDragging = function () {
if (this.dragItem) {
this.setDragCssClasses(this.dragItem.eDragSource, false);
this.dragItem = null;
}
};
OldToolPanelDragAndDropService.prototype.setDragCssClasses = function (eListItem, dragging) {
utils_1.Utils.addOrRemoveCssClass(eListItem, 'ag-dragging', dragging);
utils_1.Utils.addOrRemoveCssClass(eListItem, 'ag-not-dragging', !dragging);
};
OldToolPanelDragAndDropService.prototype.addDragSource = function (eDragSource, dragSourceCallback) {
this.setDragCssClasses(eDragSource, false);
eDragSource.addEventListener('mousedown', this.onMouseDownDragSource.bind(this, eDragSource, dragSourceCallback));
};
OldToolPanelDragAndDropService.prototype.onMouseDownDragSource = function (eDragSource, dragSourceCallback) {
if (this.dragItem) {
this.stopDragging();
}
var data;
if (dragSourceCallback.getData) {
data = dragSourceCallback.getData();
}
var containerId;
if (dragSourceCallback.getContainerId) {
containerId = dragSourceCallback.getContainerId();
}
this.dragItem = {
eDragSource: eDragSource,
data: data,
containerId: containerId
};
this.setDragCssClasses(this.dragItem.eDragSource, true);
};
OldToolPanelDragAndDropService.prototype.addDropTarget = function (eDropTarget, dropTargetCallback) {
var _this = this;
var mouseIn = false;
var acceptDrag = false;
eDropTarget.addEventListener('mouseover', function () {
if (!mouseIn) {
mouseIn = true;
if (_this.dragItem) {
acceptDrag = dropTargetCallback.acceptDrag(_this.dragItem);
}
else {
acceptDrag = false;
}
}
});
eDropTarget.addEventListener('mouseout', function () {
if (acceptDrag) {
dropTargetCallback.noDrop();
}
mouseIn = false;
acceptDrag = false;
});
eDropTarget.addEventListener('mouseup', function () {
// dragItem should never be null, checking just in case
if (acceptDrag && _this.dragItem) {
dropTargetCallback.drop(_this.dragItem);
}
});
};
__decorate([
__param(0, context_2.Qualifier('loggerFactory')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [logger_1.LoggerFactory]),
__metadata('design:returntype', void 0)
], OldToolPanelDragAndDropService.prototype, "agWire", null);
__decorate([
context_1.PreDestroy,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], OldToolPanelDragAndDropService.prototype, "destroy", null);
OldToolPanelDragAndDropService = __decorate([
context_1.Bean('oldToolPanelDragAndDropService'),
__metadata('design:paramtypes', [])
], OldToolPanelDragAndDropService);
return OldToolPanelDragAndDropService;
})();
exports.OldToolPanelDragAndDropService = OldToolPanelDragAndDropService;
/***/ },
/* 80 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var filterManager_1 = __webpack_require__(43);
var utils_1 = __webpack_require__(7);
var popupService_1 = __webpack_require__(44);
var gridOptionsWrapper_1 = __webpack_require__(3);
var StandardMenuFactory = (function () {
function StandardMenuFactory() {
}
StandardMenuFactory.prototype.showMenuAfterMouseEvent = function (column, mouseEvent) {
var _this = this;
this.showPopup(column, function (eMenu) {
_this.popupService.positionPopupUnderMouseEvent({
mouseEvent: mouseEvent,
ePopup: eMenu
});
});
};
StandardMenuFactory.prototype.showMenuAfterButtonClick = function (column, eventSource) {
var _this = this;
this.showPopup(column, function (eMenu) {
_this.popupService.positionPopupUnderComponent({ eventSource: eventSource, ePopup: eMenu, keepWithinBounds: true });
});
};
StandardMenuFactory.prototype.showPopup = function (column, positionCallback) {
var filterWrapper = this.filterManager.getOrCreateFilterWrapper(column);
var eMenu = document.createElement('div');
utils_1.Utils.addCssClass(eMenu, 'ag-menu');
eMenu.appendChild(filterWrapper.gui);
// need to show filter before positioning, as only after filter
// is visible can we find out what the width of it is
var hidePopup = this.popupService.addAsModalPopup(eMenu, true);
positionCallback(eMenu);
if (filterWrapper.filter.afterGuiAttached) {
var params = {
hidePopup: hidePopup
};
filterWrapper.filter.afterGuiAttached(params);
}
};
StandardMenuFactory.prototype.isMenuEnabled = function (column) {
// for standard, we show menu if filter is enabled, and he menu is not suppressed
return this.gridOptionsWrapper.isEnableFilter() && column.isFilterAllowed();
};
__decorate([
context_1.Autowired('filterManager'),
__metadata('design:type', filterManager_1.FilterManager)
], StandardMenuFactory.prototype, "filterManager", void 0);
__decorate([
context_1.Autowired('popupService'),
__metadata('design:type', popupService_1.PopupService)
], StandardMenuFactory.prototype, "popupService", void 0);
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], StandardMenuFactory.prototype, "gridOptionsWrapper", void 0);
StandardMenuFactory = __decorate([
context_1.Bean('menuFactory'),
__metadata('design:paramtypes', [])
], StandardMenuFactory);
return StandardMenuFactory;
})();
exports.StandardMenuFactory = StandardMenuFactory;
/***/ },
/* 81 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var context_2 = __webpack_require__(6);
var gridOptionsWrapper_1 = __webpack_require__(3);
var filterManager_1 = __webpack_require__(43);
var FilterStage = (function () {
function FilterStage() {
}
FilterStage.prototype.execute = function (rowNode) {
var filterActive;
if (this.gridOptionsWrapper.isEnableServerSideFilter()) {
filterActive = false;
}
else {
filterActive = this.filterManager.isAnyFilterPresent();
}
this.recursivelyFilter(rowNode, filterActive);
};
FilterStage.prototype.recursivelyFilter = function (rowNode, filterActive) {
var _this = this;
// recursively get all children that are groups to also filter
rowNode.childrenAfterGroup.forEach(function (child) {
if (child.group) {
_this.recursivelyFilter(child, filterActive);
}
});
// result of filter for this node
var filterResult;
if (filterActive) {
filterResult = [];
rowNode.childrenAfterGroup.forEach(function (childNode) {
if (childNode.group) {
// a group is included in the result if it has any children of it's own.
// by this stage, the child groups are already filtered
if (childNode.childrenAfterFilter.length > 0) {
filterResult.push(childNode);
}
}
else {
// a leaf level node is included if it passes the filter
if (_this.filterManager.doesRowPassFilter(childNode)) {
filterResult.push(childNode);
}
}
});
}
else {
// if not filtering, the result is the original list
filterResult = rowNode.childrenAfterGroup;
}
rowNode.childrenAfterFilter = filterResult;
this.setAllChildrenCount(rowNode);
};
FilterStage.prototype.setAllChildrenCount = function (rowNode) {
var allChildrenCount = 0;
rowNode.childrenAfterFilter.forEach(function (child) {
if (child.group) {
allChildrenCount += child.allChildrenCount;
}
else {
allChildrenCount++;
}
});
rowNode.allChildrenCount = allChildrenCount;
};
__decorate([
context_2.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], FilterStage.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_2.Autowired('filterManager'),
__metadata('design:type', filterManager_1.FilterManager)
], FilterStage.prototype, "filterManager", void 0);
FilterStage = __decorate([
context_1.Bean('filterStage'),
__metadata('design:paramtypes', [])
], FilterStage);
return FilterStage;
})();
exports.FilterStage = FilterStage;
/***/ },
/* 82 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var gridOptionsWrapper_1 = __webpack_require__(3);
var sortController_1 = __webpack_require__(42);
var valueService_1 = __webpack_require__(29);
var utils_1 = __webpack_require__(7);
var SortStage = (function () {
function SortStage() {
}
SortStage.prototype.execute = function (rowNode) {
var sortOptions;
// if the sorting is already done by the server, then we should not do it here
if (!this.gridOptionsWrapper.isEnableServerSideSorting()) {
sortOptions = this.sortController.getSortForRowController();
}
this.sortRowNode(rowNode, sortOptions);
};
SortStage.prototype.sortRowNode = function (rowNode, sortOptions) {
var _this = this;
// sort any groups recursively
rowNode.childrenAfterFilter.forEach(function (child) {
if (child.group) {
_this.sortRowNode(child, sortOptions);
}
});
rowNode.childrenAfterSort = rowNode.childrenAfterFilter.slice(0);
var sortActive = utils_1.Utils.exists(sortOptions) && sortOptions.length > 0;
if (sortActive) {
rowNode.childrenAfterSort.sort(this.compareRowNodes.bind(this, sortOptions));
}
this.updateChildIndexes(rowNode);
};
SortStage.prototype.compareRowNodes = function (sortOptions, nodeA, nodeB) {
// Iterate columns, return the first that doesn't match
for (var i = 0, len = sortOptions.length; i < len; i++) {
var sortOption = sortOptions[i];
// var compared = compare(nodeA, nodeB, sortOption.column, sortOption.inverter === -1);
var isInverted = sortOption.inverter === -1;
var valueA = this.valueService.getValue(sortOption.column, nodeA);
var valueB = this.valueService.getValue(sortOption.column, nodeB);
var comparatorResult;
if (sortOption.column.getColDef().comparator) {
//if comparator provided, use it
comparatorResult = sortOption.column.getColDef().comparator(valueA, valueB, nodeA, nodeB, isInverted);
}
else {
//otherwise do our own comparison
comparatorResult = utils_1.Utils.defaultComparator(valueA, valueB);
}
if (comparatorResult !== 0) {
return comparatorResult * sortOption.inverter;
}
}
// All matched, these are identical as far as the sort is concerned:
return 0;
};
SortStage.prototype.updateChildIndexes = function (rowNode) {
if (utils_1.Utils.missing(rowNode.childrenAfterSort)) {
return;
}
rowNode.childrenAfterSort.forEach(function (child, index) {
child.firstChild = index === 0;
child.lastChild = index === rowNode.childrenAfterSort.length - 1;
child.childIndex = index;
});
};
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], SortStage.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('sortController'),
__metadata('design:type', sortController_1.SortController)
], SortStage.prototype, "sortController", void 0);
__decorate([
context_1.Autowired('valueService'),
__metadata('design:type', valueService_1.ValueService)
], SortStage.prototype, "valueService", void 0);
SortStage = __decorate([
context_1.Bean('sortStage'),
__metadata('design:paramtypes', [])
], SortStage);
return SortStage;
})();
exports.SortStage = SortStage;
/***/ },
/* 83 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var context_1 = __webpack_require__(6);
var rowNode_1 = __webpack_require__(27);
var utils_1 = __webpack_require__(7);
var gridOptionsWrapper_1 = __webpack_require__(3);
var selectionController_1 = __webpack_require__(28);
var eventService_1 = __webpack_require__(4);
var columnController_1 = __webpack_require__(13);
var FlattenStage = (function () {
function FlattenStage() {
}
FlattenStage.prototype.execute = function (rootNode) {
// even if not doing grouping, we do the mapping, as the client might
// of passed in data that already has a grouping in it somewhere
var result = [];
// putting value into a wrapper so it's passed by reference
var nextRowTop = { value: 0 };
var pivotMode = this.columnController.isPivotMode();
// if we are reducing, and not grouping, then we want to show the root node, as that
// is where the pivot values are
var showRootNode = pivotMode && rootNode.leafGroup;
var topList = showRootNode ? [rootNode] : rootNode.childrenAfterSort;
this.recursivelyAddToRowsToDisplay(topList, result, nextRowTop, pivotMode);
return result;
};
FlattenStage.prototype.recursivelyAddToRowsToDisplay = function (rowsToFlatten, result, nextRowTop, reduce) {
if (utils_1.Utils.missingOrEmpty(rowsToFlatten)) {
return;
}
var groupSuppressRow = this.gridOptionsWrapper.isGroupSuppressRow();
for (var i = 0; i < rowsToFlatten.length; i++) {
var rowNode = rowsToFlatten[i];
var skipBecauseSuppressRow = groupSuppressRow && rowNode.group;
var skipBecauseReduce = reduce && !rowNode.group;
var skipGroupNode = skipBecauseReduce || skipBecauseSuppressRow;
if (!skipGroupNode) {
this.addRowNodeToRowsToDisplay(rowNode, result, nextRowTop);
}
if (rowNode.group && rowNode.expanded) {
this.recursivelyAddToRowsToDisplay(rowNode.childrenAfterSort, result, nextRowTop, reduce);
// put a footer in if user is looking for it
if (this.gridOptionsWrapper.isGroupIncludeFooter()) {
var footerNode = this.createFooterNode(rowNode);
this.addRowNodeToRowsToDisplay(footerNode, result, nextRowTop);
}
}
if (rowNode.canFlower && rowNode.expanded) {
var flowerNode = this.createFlowerNode(rowNode);
this.addRowNodeToRowsToDisplay(flowerNode, result, nextRowTop);
}
}
};
// duplicated method, it's also in floatingRowModel
FlattenStage.prototype.addRowNodeToRowsToDisplay = function (rowNode, result, nextRowTop) {
result.push(rowNode);
rowNode.rowHeight = this.gridOptionsWrapper.getRowHeightForNode(rowNode);
rowNode.rowTop = nextRowTop.value;
nextRowTop.value += rowNode.rowHeight;
};
FlattenStage.prototype.createFooterNode = function (groupNode) {
var footerNode = new rowNode_1.RowNode();
this.context.wireBean(footerNode);
Object.keys(groupNode).forEach(function (key) {
footerNode[key] = groupNode[key];
});
footerNode.footer = true;
// get both header and footer to reference each other as siblings. this is never undone,
// only overwritten. so if a group is expanded, then contracted, it will have a ghost
// sibling - but that's fine, as we can ignore this if the header is contracted.
footerNode.sibling = groupNode;
groupNode.sibling = footerNode;
return footerNode;
};
FlattenStage.prototype.createFlowerNode = function (parentNode) {
var flowerNode = new rowNode_1.RowNode();
this.context.wireBean(flowerNode);
flowerNode.flower = true;
flowerNode.parent = parentNode;
flowerNode.data = parentNode.data;
flowerNode.level = parentNode.level + 1;
return flowerNode;
};
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], FlattenStage.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('selectionController'),
__metadata('design:type', selectionController_1.SelectionController)
], FlattenStage.prototype, "selectionController", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], FlattenStage.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], FlattenStage.prototype, "context", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], FlattenStage.prototype, "columnController", void 0);
FlattenStage = __decorate([
context_1.Bean('flattenStage'),
__metadata('design:paramtypes', [])
], FlattenStage);
return FlattenStage;
})();
exports.FlattenStage = FlattenStage;
/***/ },
/* 84 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var gridOptionsWrapper_1 = __webpack_require__(3);
var context_1 = __webpack_require__(6);
var eventService_1 = __webpack_require__(4);
var selectionController_1 = __webpack_require__(28);
var events_1 = __webpack_require__(10);
var sortController_1 = __webpack_require__(42);
var filterManager_1 = __webpack_require__(43);
var constants_1 = __webpack_require__(8);
var virtualPageCache_1 = __webpack_require__(85);
var VirtualPageRowModel = (function () {
function VirtualPageRowModel() {
this.destroyFunctions = [];
}
VirtualPageRowModel.prototype.init = function () {
if (!this.gridOptionsWrapper.isRowModelVirtual()) {
return;
}
this.addEventListeners();
this.setDatasource(this.gridOptionsWrapper.getDatasource());
};
VirtualPageRowModel.prototype.addEventListeners = function () {
var _this = this;
var onSortChangedListener = this.onSortChanged.bind(this);
var onFilterChangedListener = this.onFilterChanged.bind(this);
this.eventService.addEventListener(events_1.Events.EVENT_FILTER_CHANGED, onFilterChangedListener);
this.eventService.addEventListener(events_1.Events.EVENT_SORT_CHANGED, onSortChangedListener);
this.destroyFunctions.push(function () {
_this.eventService.removeEventListener(events_1.Events.EVENT_FILTER_CHANGED, onFilterChangedListener);
_this.eventService.removeEventListener(events_1.Events.EVENT_SORT_CHANGED, onSortChangedListener);
});
};
VirtualPageRowModel.prototype.onFilterChanged = function () {
if (this.gridOptionsWrapper.isEnableServerSideFilter()) {
this.reset();
}
};
VirtualPageRowModel.prototype.onSortChanged = function () {
if (this.gridOptionsWrapper.isEnableServerSideSorting()) {
this.reset();
}
};
VirtualPageRowModel.prototype.destroy = function () {
this.destroyFunctions.forEach(function (func) { return func(); });
};
VirtualPageRowModel.prototype.getType = function () {
return constants_1.Constants.ROW_MODEL_TYPE_VIRTUAL;
};
VirtualPageRowModel.prototype.setDatasource = function (datasource) {
this.datasource = datasource;
// only reset if we have a valid datasource to working with
if (datasource) {
this.checkForDeprecated();
this.reset();
}
};
VirtualPageRowModel.prototype.checkForDeprecated = function () {
var ds = this.datasource;
// the number of concurrent loads we are allowed to the server
if (utils_1.Utils.exists(ds.maxConcurrentRequests)) {
console.error('ag-Grid: since version 5.1.x, maxConcurrentRequests is replaced with grid property maxConcurrentDatasourceRequests');
}
if (utils_1.Utils.exists(ds.maxPagesInCache)) {
console.error('ag-Grid: since version 5.1.x, maxPagesInCache is replaced with grid property maxPagesInPaginationCache');
}
if (utils_1.Utils.exists(ds.overflowSize)) {
console.error('ag-Grid: since version 5.1.x, overflowSize is replaced with grid property paginationOverflowSize');
}
if (utils_1.Utils.exists(ds.pageSize)) {
console.error('ag-Grid: since version 5.1.x, pageSize is replaced with grid property paginationPageSize');
}
};
VirtualPageRowModel.prototype.isEmpty = function () {
return utils_1.Utils.missing(this.virtualPageCache);
};
VirtualPageRowModel.prototype.isRowsToRender = function () {
return utils_1.Utils.exists(this.virtualPageCache);
};
VirtualPageRowModel.prototype.reset = function () {
// important to return here, as the user could be setting filter or sort before
// data-source is set
if (utils_1.Utils.missing(this.datasource)) {
return;
}
// if user is providing id's, then this means we can keep the selection between datsource hits,
// as the rows will keep their unique id's even if, for example, server side sorting or filtering
// is done.
var userGeneratingRows = utils_1.Utils.exists(this.gridOptionsWrapper.getRowNodeIdFunc());
if (!userGeneratingRows) {
this.selectionController.reset();
}
this.resetCache();
this.eventService.dispatchEvent(events_1.Events.EVENT_MODEL_UPDATED);
};
VirtualPageRowModel.prototype.resetCache = function () {
var cacheSettings = {
// the user provided datasource
datasource: this.datasource,
// sort and filter model
filterModel: this.filterManager.getFilterModel(),
sortModel: this.sortController.getSortModel(),
// properties - this way we take a snapshot of them, so if user changes any, they will be
// used next time we create a new cache, which is generally after a filter or sort change,
// or a new datasource is set
maxConcurrentDatasourceRequests: this.gridOptionsWrapper.getMaxConcurrentDatasourceRequests(),
paginationOverflowSize: this.gridOptionsWrapper.getPaginationOverflowSize(),
paginationInitialRowCount: this.gridOptionsWrapper.getPaginationInitialRowCount(),
maxPagesInCache: this.gridOptionsWrapper.getMaxPagesInCache(),
pageSize: this.gridOptionsWrapper.getPaginationPageSize(),
rowHeight: this.gridOptionsWrapper.getRowHeightAsNumber(),
// the cache could create this, however it is also used by the pages, so handy to create it
// here as the settings are also passed to the pages
lastAccessedSequence: new utils_1.NumberSequence()
};
// set defaults
if (!(cacheSettings.maxConcurrentDatasourceRequests >= 1)) {
cacheSettings.maxConcurrentDatasourceRequests = 2;
}
// page size needs to be 1 or greater. having it at 1 would be silly, as you would be hitting the
// server for one page at a time. so the default if not specified is 100.
if (!(cacheSettings.pageSize >= 1)) {
cacheSettings.pageSize = 100;
}
// if user doesn't give initial rows to display, we assume zero
if (!(cacheSettings.paginationInitialRowCount >= 1)) {
cacheSettings.paginationInitialRowCount = 0;
}
// if user doesn't provide overflow, we use default overflow of 1, so user can scroll past
// the current page and request first row of next page
if (!(cacheSettings.paginationOverflowSize >= 1)) {
cacheSettings.paginationOverflowSize = 1;
}
// if not first time creating a cache, need to destroy the old one
if (this.virtualPageCache) {
this.virtualPageCache.destroy();
}
this.virtualPageCache = new virtualPageCache_1.VirtualPageCache(cacheSettings);
this.context.wireBean(this.virtualPageCache);
};
VirtualPageRowModel.prototype.getRow = function (rowIndex) {
return this.virtualPageCache ? this.virtualPageCache.getRow(rowIndex) : null;
};
VirtualPageRowModel.prototype.forEachNode = function (callback) {
if (this.virtualPageCache) {
this.virtualPageCache.forEachNode(callback);
}
};
VirtualPageRowModel.prototype.getRowCombinedHeight = function () {
return this.virtualPageCache ? this.virtualPageCache.getRowCombinedHeight() : 0;
};
VirtualPageRowModel.prototype.getRowIndexAtPixel = function (pixel) {
return this.virtualPageCache ? this.virtualPageCache.getRowIndexAtPixel(pixel) : -1;
};
VirtualPageRowModel.prototype.getRowCount = function () {
return this.virtualPageCache ? this.virtualPageCache.getRowCount() : 0;
};
VirtualPageRowModel.prototype.insertItemsAtIndex = function (index, items) {
if (this.virtualPageCache) {
this.virtualPageCache.insertItemsAtIndex(index, items);
}
};
VirtualPageRowModel.prototype.removeItems = function (rowNodes) {
console.log('ag-Grid: it is not possible to removeItems when using virtual pagination. Instead use the ' +
'API to refresh the cache');
};
VirtualPageRowModel.prototype.addItems = function (items) {
console.log('ag-Grid: it is not possible to add items when using virtual pagination as the grid does not ' +
'know that last index of your data - instead either use insertItemsAtIndex OR refresh the cache.');
};
VirtualPageRowModel.prototype.refreshVirtualPageCache = function () {
if (this.virtualPageCache) {
this.virtualPageCache.refreshVirtualPageCache();
}
};
VirtualPageRowModel.prototype.purgeVirtualPageCache = function () {
if (this.virtualPageCache) {
this.virtualPageCache.purgeVirtualPageCache();
}
};
VirtualPageRowModel.prototype.getVirtualRowCount = function () {
if (this.virtualPageCache) {
return this.virtualPageCache.getVirtualRowCount();
}
else {
return null;
}
};
VirtualPageRowModel.prototype.isMaxRowFound = function () {
if (this.virtualPageCache) {
return this.virtualPageCache.isMaxRowFound();
}
};
VirtualPageRowModel.prototype.setVirtualRowCount = function (rowCount, maxRowFound) {
if (this.virtualPageCache) {
this.virtualPageCache.setVirtualRowCount(rowCount, maxRowFound);
}
};
VirtualPageRowModel.prototype.getVirtualPageState = function () {
if (this.virtualPageCache) {
return this.virtualPageCache.getPageState();
}
else {
return null;
}
};
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], VirtualPageRowModel.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('filterManager'),
__metadata('design:type', filterManager_1.FilterManager)
], VirtualPageRowModel.prototype, "filterManager", void 0);
__decorate([
context_1.Autowired('sortController'),
__metadata('design:type', sortController_1.SortController)
], VirtualPageRowModel.prototype, "sortController", void 0);
__decorate([
context_1.Autowired('selectionController'),
__metadata('design:type', selectionController_1.SelectionController)
], VirtualPageRowModel.prototype, "selectionController", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], VirtualPageRowModel.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], VirtualPageRowModel.prototype, "context", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], VirtualPageRowModel.prototype, "init", null);
__decorate([
context_1.PreDestroy,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], VirtualPageRowModel.prototype, "destroy", null);
VirtualPageRowModel = __decorate([
context_1.Bean('rowModel'),
__metadata('design:paramtypes', [])
], VirtualPageRowModel);
return VirtualPageRowModel;
})();
exports.VirtualPageRowModel = VirtualPageRowModel;
/***/ },
/* 85 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var utils_1 = __webpack_require__(7);
var context_1 = __webpack_require__(6);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var logger_1 = __webpack_require__(5);
var virtualPage_1 = __webpack_require__(86);
var VirtualPageCache = (function () {
function VirtualPageCache(cacheSettings) {
this.pages = {};
this.activePageLoadsCount = 0;
this.pagesInCacheCount = 0;
this.maxRowFound = false;
this.active = true;
this.cacheParams = cacheSettings;
this.virtualRowCount = cacheSettings.paginationInitialRowCount;
}
VirtualPageCache.prototype.setBeans = function (loggerFactory) {
this.logger = loggerFactory.create('VirtualPageCache');
};
VirtualPageCache.prototype.init = function () {
// start load of data, as the virtualRowCount will remain at 0 otherwise,
// so we need this to kick things off, otherwise grid would never call getRow()
this.getRow(0);
};
VirtualPageCache.prototype.getRowCombinedHeight = function () {
return this.virtualRowCount * this.cacheParams.rowHeight;
};
VirtualPageCache.prototype.forEachNode = function (callback) {
var _this = this;
var index = 0;
utils_1.Utils.iterateObject(this.pages, function (key, cachePage) {
var start = cachePage.getStartRow();
var end = cachePage.getEndRow();
for (var rowIndex = start; rowIndex < end; rowIndex++) {
// we check against virtualRowCount as this page may be the last one, and if it is, then
// it's probable that the last rows are not part of the set
if (rowIndex < _this.virtualRowCount) {
var rowNode = cachePage.getRow(rowIndex);
callback(rowNode, index);
index++;
}
}
});
};
VirtualPageCache.prototype.getRowIndexAtPixel = function (pixel) {
if (this.cacheParams.rowHeight !== 0) {
return Math.floor(pixel / this.cacheParams.rowHeight);
}
else {
return 0;
}
};
VirtualPageCache.prototype.moveItemsDown = function (page, moveFromIndex, moveCount) {
var startRow = page.getStartRow();
var endRow = page.getEndRow();
var indexOfLastRowToMove = moveFromIndex + moveCount;
// all rows need to be moved down below the insertion index
for (var currentRowIndex = endRow - 1; currentRowIndex >= startRow; currentRowIndex--) {
// don't move rows at or before the insertion index
if (currentRowIndex < indexOfLastRowToMove) {
continue;
}
var indexOfNodeWeWant = currentRowIndex - moveCount;
var nodeForThisIndex = this.getRow(indexOfNodeWeWant, true);
if (nodeForThisIndex) {
page.setRowNode(currentRowIndex, nodeForThisIndex);
}
else {
page.setBlankRowNode(currentRowIndex);
page.setDirty();
}
}
};
VirtualPageCache.prototype.insertItems = function (page, indexToInsert, items) {
var pageStartRow = page.getStartRow();
var pageEndRow = page.getEndRow();
var newRowNodes = [];
// next stage is insert the rows into this page, if applicable
for (var index = 0; index < items.length; index++) {
var rowIndex = indexToInsert + index;
var currentRowInThisPage = rowIndex >= pageStartRow && rowIndex < pageEndRow;
if (currentRowInThisPage) {
var dataItem = items[index];
var newRowNode = page.setNewData(rowIndex, dataItem);
newRowNodes.push(newRowNode);
}
}
return newRowNodes;
};
VirtualPageCache.prototype.insertItemsAtIndex = function (indexToInsert, items) {
var _this = this;
// get all page id's as NUMBERS (not strings, as we need to sort as numbers) and in descending order
var pageIds = Object.keys(this.pages).map(function (str) { return parseInt(str); }).sort().reverse();
var newNodes = [];
pageIds.forEach(function (pageId) {
var page = _this.pages[pageId];
var pageEndRow = page.getEndRow();
// if the insertion is after this page, then this page is not impacted
if (pageEndRow <= indexToInsert) {
return;
}
_this.moveItemsDown(page, indexToInsert, items.length);
var newNodesThisPage = _this.insertItems(page, indexToInsert, items);
newNodesThisPage.forEach(function (rowNode) { return newNodes.push(rowNode); });
});
if (this.maxRowFound) {
this.virtualRowCount += items.length;
}
this.dispatchModelUpdated();
this.eventService.dispatchEvent(events_1.Events.EVENT_ITEMS_ADDED, newNodes);
};
VirtualPageCache.prototype.getRowCount = function () {
return this.virtualRowCount;
};
VirtualPageCache.prototype.onPageLoaded = function (event) {
// if we are not active, then we ignore all events, otherwise we could end up getting the
// grid to refresh even though we are no longer the active cache
if (!this.active) {
return;
}
this.logger.log("onPageLoaded: page = " + event.page.getPageNumber() + ", lastRow = " + event.lastRow);
this.activePageLoadsCount--;
this.checkPageToLoad();
if (event.success) {
this.checkVirtualRowCount(event.page, event.lastRow);
}
};
// as we are not a context managed bean, we cannot use @PreDestroy
VirtualPageCache.prototype.destroy = function () {
this.active = false;
};
// the rowRenderer will not pass dontCreatePage, meaning when rendering the grid,
// it will want new pages in teh cache as it asks for rows. only when we are inserting /
// removing rows via the api is dontCreatePage set, where we move rows between the pages.
VirtualPageCache.prototype.getRow = function (rowIndex, dontCreatePage) {
if (dontCreatePage === void 0) { dontCreatePage = false; }
var pageNumber = Math.floor(rowIndex / this.cacheParams.pageSize);
var page = this.pages[pageNumber];
if (!page) {
if (dontCreatePage) {
return null;
}
else {
page = this.createPage(pageNumber);
}
}
return page.getRow(rowIndex);
};
VirtualPageCache.prototype.createPage = function (pageNumber) {
var newPage = new virtualPage_1.VirtualPage(pageNumber, this.cacheParams);
this.context.wireBean(newPage);
newPage.addEventListener(virtualPage_1.VirtualPage.EVENT_LOAD_COMPLETE, this.onPageLoaded.bind(this));
this.pages[pageNumber] = newPage;
this.pagesInCacheCount++;
var needToPurge = utils_1.Utils.exists(this.cacheParams.maxPagesInCache)
&& this.pagesInCacheCount > this.cacheParams.maxPagesInCache;
if (needToPurge) {
var lruPage = this.findLeastRecentlyUsedPage(newPage);
this.removePageFromCache(lruPage);
}
this.checkPageToLoad();
return newPage;
};
VirtualPageCache.prototype.removePageFromCache = function (pageToRemove) {
if (!pageToRemove) {
return;
}
delete this.pages[pageToRemove.getPageNumber()];
this.pagesInCacheCount--;
// we do not want to remove the 'loaded' event listener, as the
// concurrent loads count needs to be updated when the load is complete
// if the purged page is in loading state
};
VirtualPageCache.prototype.printCacheStatus = function () {
this.logger.log("checkPageToLoad: activePageLoadsCount = " + this.activePageLoadsCount + ", pages = " + JSON.stringify(this.getPageState()));
};
VirtualPageCache.prototype.checkPageToLoad = function () {
this.printCacheStatus();
if (this.activePageLoadsCount >= this.cacheParams.maxConcurrentDatasourceRequests) {
this.logger.log("checkPageToLoad: max loads exceeded");
return;
}
var pageToLoad = null;
utils_1.Utils.iterateObject(this.pages, function (key, cachePage) {
if (cachePage.getState() === virtualPage_1.VirtualPage.STATE_DIRTY) {
pageToLoad = cachePage;
}
});
if (pageToLoad) {
pageToLoad.load();
this.activePageLoadsCount++;
this.logger.log("checkPageToLoad: loading page " + pageToLoad.getPageNumber());
this.printCacheStatus();
}
else {
this.logger.log("checkPageToLoad: no pages to load");
}
};
VirtualPageCache.prototype.findLeastRecentlyUsedPage = function (pageToExclude) {
var lruPage = null;
utils_1.Utils.iterateObject(this.pages, function (key, page) {
// we exclude checking for the page just created, as this has yet to be accessed and hence
// the lastAccessed stamp will not be updated for the first time yet
if (page === pageToExclude) {
return;
}
if (utils_1.Utils.missing(lruPage) || page.getLastAccessed() < lruPage.getLastAccessed()) {
lruPage = page;
}
});
return lruPage;
};
VirtualPageCache.prototype.checkVirtualRowCount = function (page, lastRow) {
// if client provided a last row, we always use it, as it could change between server calls
// if user deleted data and then called refresh on the grid.
if (typeof lastRow === 'number' && lastRow >= 0) {
this.virtualRowCount = lastRow;
this.maxRowFound = true;
this.dispatchModelUpdated();
}
else if (!this.maxRowFound) {
// otherwise, see if we need to add some virtual rows
var lastRowIndex = (page.getPageNumber() + 1) * this.cacheParams.pageSize;
var lastRowIndexPlusOverflow = lastRowIndex + this.cacheParams.paginationOverflowSize;
if (this.virtualRowCount < lastRowIndexPlusOverflow) {
this.virtualRowCount = lastRowIndexPlusOverflow;
this.dispatchModelUpdated();
}
}
};
VirtualPageCache.prototype.dispatchModelUpdated = function () {
if (this.active) {
this.eventService.dispatchEvent(events_1.Events.EVENT_MODEL_UPDATED);
}
};
VirtualPageCache.prototype.getPageState = function () {
var result = [];
utils_1.Utils.iterateObject(this.pages, function (pageNumber, page) {
result.push({ pageNumber: pageNumber, startRow: page.getStartRow(), endRow: page.getEndRow(), pageStatus: page.getState() });
});
return result;
};
VirtualPageCache.prototype.refreshVirtualPageCache = function () {
utils_1.Utils.iterateObject(this.pages, function (pageId, page) {
page.setDirty();
});
this.checkPageToLoad();
};
VirtualPageCache.prototype.purgeVirtualPageCache = function () {
var _this = this;
var pagesList = utils_1.Utils.values(this.pages);
pagesList.forEach(function (virtualPage) { return _this.removePageFromCache(virtualPage); });
this.dispatchModelUpdated();
};
VirtualPageCache.prototype.getVirtualRowCount = function () {
return this.virtualRowCount;
};
VirtualPageCache.prototype.isMaxRowFound = function () {
return this.maxRowFound;
};
VirtualPageCache.prototype.setVirtualRowCount = function (rowCount, maxRowFound) {
this.virtualRowCount = rowCount;
// if undefined is passed, we do not set this value, if one of {true,false}
// is passed, we do set the value.
if (utils_1.Utils.exists(maxRowFound)) {
this.maxRowFound = maxRowFound;
}
// if we are still searching, then the row count must not end at the end
// of a particular page, otherwise the searching will not pop into the
// next page
if (!this.maxRowFound) {
if (this.virtualRowCount % this.cacheParams.pageSize === 0) {
this.virtualRowCount++;
}
}
this.dispatchModelUpdated();
};
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], VirtualPageCache.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], VirtualPageCache.prototype, "context", void 0);
__decorate([
__param(0, context_1.Qualifier('loggerFactory')),
__metadata('design:type', Function),
__metadata('design:paramtypes', [logger_1.LoggerFactory]),
__metadata('design:returntype', void 0)
], VirtualPageCache.prototype, "setBeans", null);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], VirtualPageCache.prototype, "init", null);
return VirtualPageCache;
})();
exports.VirtualPageCache = VirtualPageCache;
/***/ },
/* 86 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var gridOptionsWrapper_1 = __webpack_require__(3);
var rowNode_1 = __webpack_require__(27);
var context_1 = __webpack_require__(6);
var eventService_1 = __webpack_require__(4);
var VirtualPage = (function () {
function VirtualPage(pageNumber, cacheSettings) {
this.state = VirtualPage.STATE_DIRTY;
this.version = 0;
this.localEventService = new eventService_1.EventService();
this.pageNumber = pageNumber;
this.cacheParams = cacheSettings;
// we don't need to calculate these now, as the inputs don't change,
// however it makes the code easier to read if we work them out up front
this.startRow = pageNumber * cacheSettings.pageSize;
this.endRow = this.startRow + cacheSettings.pageSize;
}
VirtualPage.prototype.setDirty = function () {
// in case any current loads in progress, this will have their results ignored
this.version++;
this.state = VirtualPage.STATE_DIRTY;
};
VirtualPage.prototype.setDirtyAndPurge = function () {
this.setDirty();
this.rowNodes.forEach(function (rowNode) {
rowNode.setData(null);
});
};
VirtualPage.prototype.getStartRow = function () {
return this.startRow;
};
VirtualPage.prototype.getEndRow = function () {
return this.endRow;
};
VirtualPage.prototype.getPageNumber = function () {
return this.pageNumber;
};
VirtualPage.prototype.addEventListener = function (eventType, listener) {
this.localEventService.addEventListener(eventType, listener);
};
VirtualPage.prototype.removeEventListener = function (eventType, listener) {
this.localEventService.removeEventListener(eventType, listener);
};
VirtualPage.prototype.getLastAccessed = function () {
return this.lastAccessed;
};
VirtualPage.prototype.getState = function () {
return this.state;
};
VirtualPage.prototype.setRowNode = function (rowIndex, rowNode) {
var localIndex = rowIndex - this.startRow;
this.rowNodes[localIndex] = rowNode;
this.setTopOnRowNode(rowNode, rowIndex);
};
VirtualPage.prototype.setBlankRowNode = function (rowIndex) {
var localIndex = rowIndex - this.startRow;
var newRowNode = this.createBlankRowNode(rowIndex);
this.rowNodes[localIndex] = newRowNode;
return newRowNode;
};
VirtualPage.prototype.setNewData = function (rowIndex, dataItem) {
var newRowNode = this.setBlankRowNode(rowIndex);
newRowNode.setDataAndId(dataItem, rowIndex.toString());
return newRowNode;
};
VirtualPage.prototype.init = function () {
this.createRowNodes();
};
// creates empty row nodes, data is missing as not loaded yet
VirtualPage.prototype.createRowNodes = function () {
this.rowNodes = [];
for (var i = 0; i < this.cacheParams.pageSize; i++) {
var rowIndex = this.startRow + i;
var rowNode = this.createBlankRowNode(rowIndex);
this.rowNodes.push(rowNode);
}
};
VirtualPage.prototype.setTopOnRowNode = function (rowNode, rowIndex) {
rowNode.rowTop = this.cacheParams.rowHeight * rowIndex;
};
VirtualPage.prototype.createBlankRowNode = function (rowIndex) {
var rowNode = new rowNode_1.RowNode();
this.context.wireBean(rowNode);
rowNode.rowHeight = this.cacheParams.rowHeight;
this.setTopOnRowNode(rowNode, rowIndex);
return rowNode;
};
VirtualPage.prototype.getRow = function (rowIndex) {
this.lastAccessed = this.cacheParams.lastAccessedSequence.next();
var localIndex = rowIndex - this.startRow;
return this.rowNodes[localIndex];
};
VirtualPage.prototype.load = function () {
var _this = this;
this.state = VirtualPage.STATE_LOADING;
var params = {
startRow: this.startRow,
endRow: this.endRow,
successCallback: this.pageLoaded.bind(this, this.version),
failCallback: this.pageLoadFailed.bind(this),
sortModel: this.cacheParams.sortModel,
filterModel: this.cacheParams.filterModel,
context: this.gridOptionsWrapper.getContext()
};
if (utils_1.Utils.missing(this.cacheParams.datasource.getRows)) {
console.warn("ag-Grid: datasource is missing getRows method");
return;
}
// check if old version of datasource used
var getRowsParams = utils_1.Utils.getFunctionParameters(this.cacheParams.datasource.getRows);
if (getRowsParams.length > 1) {
console.warn('ag-grid: It looks like your paging datasource is of the old type, taking more than one parameter.');
console.warn('ag-grid: From ag-grid 1.9.0, now the getRows takes one parameter. See the documentation for details.');
}
// put in timeout, to force result to be async
setTimeout(function () {
_this.cacheParams.datasource.getRows(params);
}, 0);
};
VirtualPage.prototype.pageLoadFailed = function () {
this.state = VirtualPage.STATE_FAILED;
var event = { success: true, page: this };
this.localEventService.dispatchEvent(VirtualPage.EVENT_LOAD_COMPLETE, event);
};
VirtualPage.prototype.populateWithRowData = function (rows) {
var _this = this;
this.rowNodes.forEach(function (rowNode, index) {
var data = rows[index];
if (utils_1.Utils.exists(data)) {
// this means if the user is not providing id's we just use the
// index for the row. this will allow selection to work (that is based
// on index) as long user is not inserting or deleting rows,
// or wanting to keep selection between server side sorting or filtering
var indexOfRow = _this.startRow + index;
rowNode.setDataAndId(data, indexOfRow.toString());
}
else {
rowNode.setDataAndId(undefined, undefined);
}
});
};
VirtualPage.prototype.pageLoaded = function (version, rows, lastRow) {
// we need to check the version, in case there was an old request
// from the server that was sent before we refreshed the cache,
// if the load was done as a result of a cache refresh
if (version === this.version) {
this.state = VirtualPage.STATE_LOADED;
this.populateWithRowData(rows);
}
// check here if lastrow should be set
var event = { success: true, page: this, lastRow: lastRow };
this.localEventService.dispatchEvent(VirtualPage.EVENT_LOAD_COMPLETE, event);
};
VirtualPage.EVENT_LOAD_COMPLETE = 'loadComplete';
VirtualPage.STATE_DIRTY = 'dirty';
VirtualPage.STATE_LOADING = 'loading';
VirtualPage.STATE_LOADED = 'loaded';
VirtualPage.STATE_FAILED = 'failed';
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], VirtualPage.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], VirtualPage.prototype, "context", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], VirtualPage.prototype, "init", null);
return VirtualPage;
})();
exports.VirtualPage = VirtualPage;
/***/ },
/* 87 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var utils_1 = __webpack_require__(7);
var constants_1 = __webpack_require__(8);
var gridOptionsWrapper_1 = __webpack_require__(3);
var columnController_1 = __webpack_require__(13);
var filterManager_1 = __webpack_require__(43);
var rowNode_1 = __webpack_require__(27);
var eventService_1 = __webpack_require__(4);
var events_1 = __webpack_require__(10);
var context_1 = __webpack_require__(6);
var selectionController_1 = __webpack_require__(28);
var inMemoryNodeManager_1 = __webpack_require__(88);
var RecursionType;
(function (RecursionType) {
RecursionType[RecursionType["Normal"] = 0] = "Normal";
RecursionType[RecursionType["AfterFilter"] = 1] = "AfterFilter";
RecursionType[RecursionType["AfterFilterAndSort"] = 2] = "AfterFilterAndSort";
RecursionType[RecursionType["PivotNodes"] = 3] = "PivotNodes";
})(RecursionType || (RecursionType = {}));
;
var InMemoryRowModel = (function () {
function InMemoryRowModel() {
}
InMemoryRowModel.prototype.init = function () {
this.eventService.addModalPriorityEventListener(events_1.Events.EVENT_COLUMN_EVERYTHING_CHANGED, this.refreshModel.bind(this, constants_1.Constants.STEP_EVERYTHING));
this.eventService.addModalPriorityEventListener(events_1.Events.EVENT_COLUMN_ROW_GROUP_CHANGED, this.refreshModel.bind(this, constants_1.Constants.STEP_EVERYTHING));
this.eventService.addModalPriorityEventListener(events_1.Events.EVENT_COLUMN_VALUE_CHANGED, this.onValueChanged.bind(this));
this.eventService.addModalPriorityEventListener(events_1.Events.EVENT_COLUMN_PIVOT_CHANGED, this.refreshModel.bind(this, constants_1.Constants.STEP_PIVOT));
this.eventService.addModalPriorityEventListener(events_1.Events.EVENT_FILTER_CHANGED, this.refreshModel.bind(this, constants_1.Constants.STEP_FILTER));
this.eventService.addModalPriorityEventListener(events_1.Events.EVENT_SORT_CHANGED, this.refreshModel.bind(this, constants_1.Constants.STEP_SORT));
this.eventService.addModalPriorityEventListener(events_1.Events.EVENT_COLUMN_PIVOT_MODE_CHANGED, this.refreshModel.bind(this, constants_1.Constants.STEP_PIVOT));
this.rootNode = new rowNode_1.RowNode();
this.nodeManager = new inMemoryNodeManager_1.InMemoryNodeManager(this.rootNode, this.gridOptionsWrapper, this.context, this.eventService);
this.context.wireBean(this.rootNode);
if (this.gridOptionsWrapper.isRowModelDefault()) {
this.setRowData(this.gridOptionsWrapper.getRowData(), this.columnController.isReady());
}
};
InMemoryRowModel.prototype.getType = function () {
return constants_1.Constants.ROW_MODEL_TYPE_NORMAL;
};
InMemoryRowModel.prototype.onValueChanged = function () {
if (this.columnController.isPivotActive()) {
this.refreshModel(constants_1.Constants.STEP_PIVOT);
}
else {
this.refreshModel(constants_1.Constants.STEP_AGGREGATE);
}
};
InMemoryRowModel.prototype.refreshModel = function (step, fromIndex, groupState) {
// this goes through the pipeline of stages. what's in my head is similar
// to the diagram on this page:
// http://commons.apache.org/sandbox/commons-pipeline/pipeline_basics.html
// however we want to keep the results of each stage, hence we manually call
// each step rather than have them chain each other.
var _this = this;
// fallthrough in below switch is on purpose,
// eg if STEP_FILTER, then all steps below this
// step get done
// var start: number;
// console.log('======= start =======');
switch (step) {
case constants_1.Constants.STEP_EVERYTHING:
// start = new Date().getTime();
this.doRowGrouping(groupState);
// console.log('rowGrouping = ' + (new Date().getTime() - start));
case constants_1.Constants.STEP_FILTER:
// start = new Date().getTime();
this.doFilter();
// console.log('filter = ' + (new Date().getTime() - start));
case constants_1.Constants.STEP_PIVOT:
this.doPivot();
case constants_1.Constants.STEP_AGGREGATE:
// start = new Date().getTime();
this.doAggregate();
// console.log('aggregation = ' + (new Date().getTime() - start));
case constants_1.Constants.STEP_SORT:
// start = new Date().getTime();
this.doSort();
// console.log('sort = ' + (new Date().getTime() - start));
case constants_1.Constants.STEP_MAP:
// start = new Date().getTime();
this.doRowsToDisplay();
}
this.eventService.dispatchEvent(events_1.Events.EVENT_MODEL_UPDATED, { fromIndex: fromIndex });
if (this.$scope) {
setTimeout(function () {
_this.$scope.$apply();
}, 0);
}
};
InMemoryRowModel.prototype.isEmpty = function () {
return utils_1.Utils.missing(this.rootNode) || utils_1.Utils.missing(this.rootNode.allLeafChildren)
|| this.rootNode.allLeafChildren.length === 0 || !this.columnController.isReady();
};
InMemoryRowModel.prototype.isRowsToRender = function () {
return utils_1.Utils.exists(this.rowsToDisplay) && this.rowsToDisplay.length > 0;
};
InMemoryRowModel.prototype.setDatasource = function (datasource) {
console.error('ag-Grid: should never call setDatasource on inMemoryRowController');
};
InMemoryRowModel.prototype.getTopLevelNodes = function () {
return this.rootNode ? this.rootNode.childrenAfterGroup : null;
};
InMemoryRowModel.prototype.getRow = function (index) {
return this.rowsToDisplay[index];
};
InMemoryRowModel.prototype.getVirtualRowCount = function () {
console.warn('ag-Grid: rowModel.getVirtualRowCount() is not longer a function, use rowModel.getRowCount() instead');
return this.getRowCount();
};
InMemoryRowModel.prototype.getRowCount = function () {
if (this.rowsToDisplay) {
return this.rowsToDisplay.length;
}
else {
return 0;
}
};
InMemoryRowModel.prototype.getRowIndexAtPixel = function (pixelToMatch) {
if (this.isEmpty()) {
return -1;
}
// do binary search of tree
// http://oli.me.uk/2013/06/08/searching-javascript-arrays-with-a-binary-search/
var bottomPointer = 0;
var topPointer = this.rowsToDisplay.length - 1;
// quick check, if the pixel is out of bounds, then return last row
if (pixelToMatch <= 0) {
// if pixel is less than or equal zero, it's always the first row
return 0;
}
var lastNode = this.rowsToDisplay[this.rowsToDisplay.length - 1];
if (lastNode.rowTop <= pixelToMatch) {
return this.rowsToDisplay.length - 1;
}
while (true) {
var midPointer = Math.floor((bottomPointer + topPointer) / 2);
var currentRowNode = this.rowsToDisplay[midPointer];
if (this.isRowInPixel(currentRowNode, pixelToMatch)) {
return midPointer;
}
else if (currentRowNode.rowTop < pixelToMatch) {
bottomPointer = midPointer + 1;
}
else if (currentRowNode.rowTop > pixelToMatch) {
topPointer = midPointer - 1;
}
}
};
InMemoryRowModel.prototype.isRowInPixel = function (rowNode, pixelToMatch) {
var topPixel = rowNode.rowTop;
var bottomPixel = rowNode.rowTop + rowNode.rowHeight;
var pixelInRow = topPixel <= pixelToMatch && bottomPixel > pixelToMatch;
return pixelInRow;
};
InMemoryRowModel.prototype.getRowCombinedHeight = function () {
if (this.rowsToDisplay && this.rowsToDisplay.length > 0) {
var lastRow = this.rowsToDisplay[this.rowsToDisplay.length - 1];
var lastPixel = lastRow.rowTop + lastRow.rowHeight;
return lastPixel;
}
else {
return 0;
}
};
InMemoryRowModel.prototype.forEachLeafNode = function (callback) {
if (this.rootNode.allLeafChildren) {
this.rootNode.allLeafChildren.forEach(function (rowNode, index) { return callback(rowNode, index); });
}
};
InMemoryRowModel.prototype.forEachNode = function (callback) {
this.recursivelyWalkNodesAndCallback(this.rootNode.childrenAfterGroup, callback, RecursionType.Normal, 0);
};
InMemoryRowModel.prototype.forEachNodeAfterFilter = function (callback) {
this.recursivelyWalkNodesAndCallback(this.rootNode.childrenAfterFilter, callback, RecursionType.AfterFilter, 0);
};
InMemoryRowModel.prototype.forEachNodeAfterFilterAndSort = function (callback) {
this.recursivelyWalkNodesAndCallback(this.rootNode.childrenAfterSort, callback, RecursionType.AfterFilterAndSort, 0);
};
InMemoryRowModel.prototype.forEachPivotNode = function (callback) {
this.recursivelyWalkNodesAndCallback([this.rootNode], callback, RecursionType.PivotNodes, 0);
};
// iterates through each item in memory, and calls the callback function
// nodes - the rowNodes to traverse
// callback - the user provided callback
// recursion type - need this to know what child nodes to recurse, eg if looking at all nodes, or filtered notes etc
// index - works similar to the index in forEach in javascripts array function
InMemoryRowModel.prototype.recursivelyWalkNodesAndCallback = function (nodes, callback, recursionType, index) {
if (nodes) {
for (var i = 0; i < nodes.length; i++) {
var node = nodes[i];
callback(node, index++);
// go to the next level if it is a group
if (node.group) {
// depending on the recursion type, we pick a difference set of children
var nodeChildren;
switch (recursionType) {
case RecursionType.Normal:
nodeChildren = node.childrenAfterGroup;
break;
case RecursionType.AfterFilter:
nodeChildren = node.childrenAfterFilter;
break;
case RecursionType.AfterFilterAndSort:
nodeChildren = node.childrenAfterSort;
break;
case RecursionType.PivotNodes:
// for pivot, we don't go below leafGroup levels
nodeChildren = !node.leafGroup ? node.childrenAfterSort : null;
break;
}
if (nodeChildren) {
index = this.recursivelyWalkNodesAndCallback(nodeChildren, callback, recursionType, index);
}
}
}
}
return index;
};
// it's possible to recompute the aggregate without doing the other parts
// + gridApi.recomputeAggregates()
InMemoryRowModel.prototype.doAggregate = function () {
if (this.aggregationStage) {
this.aggregationStage.execute(this.rootNode);
}
};
// + gridApi.expandAll()
// + gridApi.collapseAll()
InMemoryRowModel.prototype.expandOrCollapseAll = function (expand) {
if (this.rootNode) {
recursiveExpandOrCollapse(this.rootNode.childrenAfterGroup);
}
function recursiveExpandOrCollapse(rowNodes) {
if (!rowNodes) {
return;
}
rowNodes.forEach(function (rowNode) {
if (rowNode.group) {
rowNode.expanded = expand;
recursiveExpandOrCollapse(rowNode.childrenAfterGroup);
}
});
}
this.refreshModel(constants_1.Constants.STEP_MAP);
};
InMemoryRowModel.prototype.doSort = function () {
this.sortStage.execute(this.rootNode);
};
InMemoryRowModel.prototype.doRowGrouping = function (groupState) {
// grouping is enterprise only, so if service missing, skip the step
var rowsAlreadyGrouped = utils_1.Utils.exists(this.gridOptionsWrapper.getNodeChildDetailsFunc());
if (rowsAlreadyGrouped) {
return;
}
if (this.groupStage) {
// remove old groups from the selection model, as we are about to replace them
// with new groups
this.selectionController.removeGroupsFromSelection();
this.groupStage.execute(this.rootNode);
this.restoreGroupState(groupState);
if (this.gridOptionsWrapper.isGroupSelectsChildren()) {
this.selectionController.updateGroupsFromChildrenSelections();
}
}
else {
this.rootNode.childrenAfterGroup = this.rootNode.allLeafChildren;
}
};
InMemoryRowModel.prototype.restoreGroupState = function (groupState) {
if (!groupState) {
return;
}
utils_1.Utils.traverseNodesWithKey(this.rootNode.childrenAfterGroup, function (node, key) {
// if the group was open last time, then open it this time. however
// if was not open last time, then don't touch the group, so the 'groupDefaultExpanded'
// setting will take effect.
if (typeof groupState[key] === 'boolean') {
node.expanded = groupState[key];
}
});
};
InMemoryRowModel.prototype.doFilter = function () {
this.filterStage.execute(this.rootNode);
};
InMemoryRowModel.prototype.doPivot = function () {
if (this.pivotStage) {
this.pivotStage.execute(this.rootNode);
}
};
InMemoryRowModel.prototype.getGroupState = function () {
if (!this.rootNode.childrenAfterGroup || !this.gridOptionsWrapper.isRememberGroupStateWhenNewData()) {
return null;
}
var result = {};
utils_1.Utils.traverseNodesWithKey(this.rootNode.childrenAfterGroup, function (node, key) { return result[key] = node.expanded; });
return result;
};
// rows: the rows to put into the model
// firstId: the first id to use, used for paging, where we are not on the first page
InMemoryRowModel.prototype.setRowData = function (rowData, refresh, firstId) {
// remember group state, so we can expand groups that should be expanded
var groupState = this.getGroupState();
this.nodeManager.setRowData(rowData, firstId);
// this event kicks off:
// - clears selection
// - updates filters
// - shows 'no rows' overlay if needed
this.eventService.dispatchEvent(events_1.Events.EVENT_ROW_DATA_CHANGED);
if (refresh) {
this.refreshModel(constants_1.Constants.STEP_EVERYTHING, null, groupState);
}
};
InMemoryRowModel.prototype.doRowsToDisplay = function () {
this.rowsToDisplay = this.flattenStage.execute(this.rootNode);
};
InMemoryRowModel.prototype.insertItemsAtIndex = function (index, items) {
var newNodes = this.nodeManager.insertItemsAtIndex(index, items);
this.refreshAndFireEvent(events_1.Events.EVENT_ITEMS_ADDED, newNodes);
};
InMemoryRowModel.prototype.removeItems = function (rowNodes) {
var removedNodes = this.nodeManager.removeItems(rowNodes);
this.refreshAndFireEvent(events_1.Events.EVENT_ITEMS_REMOVED, removedNodes);
};
InMemoryRowModel.prototype.addItems = function (items) {
var newNodes = this.nodeManager.addItems(items);
this.refreshAndFireEvent(events_1.Events.EVENT_ITEMS_ADDED, newNodes);
};
InMemoryRowModel.prototype.refreshAndFireEvent = function (eventName, rowNodes) {
if (rowNodes) {
this.refreshModel(constants_1.Constants.STEP_EVERYTHING);
this.eventService.dispatchEvent(eventName, { rowNodes: rowNodes });
}
};
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], InMemoryRowModel.prototype, "gridOptionsWrapper", void 0);
__decorate([
context_1.Autowired('columnController'),
__metadata('design:type', columnController_1.ColumnController)
], InMemoryRowModel.prototype, "columnController", void 0);
__decorate([
context_1.Autowired('filterManager'),
__metadata('design:type', filterManager_1.FilterManager)
], InMemoryRowModel.prototype, "filterManager", void 0);
__decorate([
context_1.Autowired('$scope'),
__metadata('design:type', Object)
], InMemoryRowModel.prototype, "$scope", void 0);
__decorate([
context_1.Autowired('selectionController'),
__metadata('design:type', selectionController_1.SelectionController)
], InMemoryRowModel.prototype, "selectionController", void 0);
__decorate([
context_1.Autowired('eventService'),
__metadata('design:type', eventService_1.EventService)
], InMemoryRowModel.prototype, "eventService", void 0);
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], InMemoryRowModel.prototype, "context", void 0);
__decorate([
context_1.Autowired('filterStage'),
__metadata('design:type', Object)
], InMemoryRowModel.prototype, "filterStage", void 0);
__decorate([
context_1.Autowired('sortStage'),
__metadata('design:type', Object)
], InMemoryRowModel.prototype, "sortStage", void 0);
__decorate([
context_1.Autowired('flattenStage'),
__metadata('design:type', Object)
], InMemoryRowModel.prototype, "flattenStage", void 0);
__decorate([
context_1.Optional('groupStage'),
__metadata('design:type', Object)
], InMemoryRowModel.prototype, "groupStage", void 0);
__decorate([
context_1.Optional('aggregationStage'),
__metadata('design:type', Object)
], InMemoryRowModel.prototype, "aggregationStage", void 0);
__decorate([
context_1.Optional('pivotStage'),
__metadata('design:type', Object)
], InMemoryRowModel.prototype, "pivotStage", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], InMemoryRowModel.prototype, "init", null);
InMemoryRowModel = __decorate([
context_1.Bean('rowModel'),
__metadata('design:paramtypes', [])
], InMemoryRowModel);
return InMemoryRowModel;
})();
exports.InMemoryRowModel = InMemoryRowModel;
/***/ },
/* 88 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var rowNode_1 = __webpack_require__(27);
var utils_1 = __webpack_require__(7);
var InMemoryNodeManager = (function () {
function InMemoryNodeManager(rootNode, gridOptionsWrapper, context, eventService) {
this.nextId = 0;
this.rootNode = rootNode;
this.gridOptionsWrapper = gridOptionsWrapper;
this.context = context;
this.eventService = eventService;
this.rootNode.group = true;
this.rootNode.level = -1;
this.rootNode.allLeafChildren = [];
this.rootNode.childrenAfterGroup = [];
this.rootNode.childrenAfterSort = [];
this.rootNode.childrenAfterFilter = [];
}
InMemoryNodeManager.prototype.setRowData = function (rowData, firstId) {
this.rootNode.childrenAfterFilter = null;
this.rootNode.childrenAfterGroup = null;
this.rootNode.childrenAfterSort = null;
this.rootNode.childrenMapped = null;
this.nextId = utils_1.Utils.exists(firstId) ? firstId : 0;
if (!rowData) {
this.rootNode.allLeafChildren = [];
this.rootNode.childrenAfterGroup = [];
return;
}
// func below doesn't have 'this' pointer, so need to pull out these bits
this.getNodeChildDetails = this.gridOptionsWrapper.getNodeChildDetailsFunc();
this.suppressParentsInRowNodes = this.gridOptionsWrapper.isSuppressParentsInRowNodes();
this.doesDataFlower = this.gridOptionsWrapper.getDoesDataFlowerFunc();
var rowsAlreadyGrouped = utils_1.Utils.exists(this.getNodeChildDetails);
// kick off recursion
var result = this.recursiveFunction(rowData, null, InMemoryNodeManager.TOP_LEVEL);
if (rowsAlreadyGrouped) {
this.rootNode.childrenAfterGroup = result;
this.setLeafChildren(this.rootNode);
}
else {
this.rootNode.allLeafChildren = result;
}
};
InMemoryNodeManager.prototype.recursiveFunction = function (rowData, parent, level) {
var _this = this;
// make sure the rowData is an array and not a string of json - this was a commonly reported problem on the forum
if (typeof rowData === 'string') {
console.warn('ag-Grid: rowData must be an array, however you passed in a string. If you are loading JSON, make sure you convert the JSON string to JavaScript objects first');
return;
}
var rowNodes = [];
rowData.forEach(function (dataItem) {
var node = _this.createNode(dataItem, parent, level);
var nodeChildDetails = _this.getNodeChildDetails ? _this.getNodeChildDetails(dataItem) : null;
if (nodeChildDetails && nodeChildDetails.group) {
node.group = true;
node.childrenAfterGroup = _this.recursiveFunction(nodeChildDetails.children, node, level + 1);
node.expanded = nodeChildDetails.expanded === true;
node.field = nodeChildDetails.field;
node.key = nodeChildDetails.key;
// pull out all the leaf children and add to our node
_this.setLeafChildren(node);
}
rowNodes.push(node);
});
return rowNodes;
};
InMemoryNodeManager.prototype.createNode = function (dataItem, parent, level) {
var node = new rowNode_1.RowNode();
this.context.wireBean(node);
var nodeChildDetails = this.getNodeChildDetails ? this.getNodeChildDetails(dataItem) : null;
if (nodeChildDetails && nodeChildDetails.group) {
node.group = true;
node.childrenAfterGroup = this.recursiveFunction(nodeChildDetails.children, node, level + 1);
node.expanded = nodeChildDetails.expanded === true;
node.field = nodeChildDetails.field;
node.key = nodeChildDetails.key;
node.canFlower = false;
// pull out all the leaf children and add to our node
this.setLeafChildren(node);
}
else {
node.group = false;
node.canFlower = this.doesDataFlower ? this.doesDataFlower(dataItem) : false;
if (node.canFlower) {
node.expanded = false;
}
}
if (parent && !this.suppressParentsInRowNodes) {
node.parent = parent;
}
node.level = level;
node.setDataAndId(dataItem, this.nextId.toString());
this.nextId++;
return node;
};
InMemoryNodeManager.prototype.setLeafChildren = function (node) {
node.allLeafChildren = [];
if (node.childrenAfterGroup) {
node.childrenAfterGroup.forEach(function (childAfterGroup) {
if (childAfterGroup.group) {
if (childAfterGroup.allLeafChildren) {
childAfterGroup.allLeafChildren.forEach(function (leafChild) { return node.allLeafChildren.push(leafChild); });
}
}
else {
node.allLeafChildren.push(childAfterGroup);
}
});
}
};
InMemoryNodeManager.prototype.insertItemsAtIndex = function (index, rowData) {
var _this = this;
if (this.isRowsAlreadyGrouped()) {
return null;
}
var nodeList = this.rootNode.allLeafChildren;
if (index > nodeList.length) {
console.warn("ag-Grid: invalid index " + index + ", max index is " + nodeList.length);
return;
}
var newNodes = [];
rowData.forEach(function (data) {
var newNode = _this.createNode(data, null, InMemoryNodeManager.TOP_LEVEL);
utils_1.Utils.insertIntoArray(nodeList, newNode, index);
newNodes.push(newNode);
});
return newNodes.length > 0 ? newNodes : null;
};
InMemoryNodeManager.prototype.removeItems = function (rowNodes) {
if (this.isRowsAlreadyGrouped()) {
return;
}
var nodeList = this.rootNode.allLeafChildren;
var removedNodes = [];
rowNodes.forEach(function (rowNode) {
var indexOfNode = nodeList.indexOf(rowNode);
if (indexOfNode >= 0) {
rowNode.setSelected(false);
nodeList.splice(indexOfNode, 1);
}
removedNodes.push(rowNode);
});
return removedNodes.length > 0 ? removedNodes : null;
};
InMemoryNodeManager.prototype.addItems = function (items) {
var nodeList = this.rootNode.allLeafChildren;
return this.insertItemsAtIndex(nodeList.length, items);
};
InMemoryNodeManager.prototype.isRowsAlreadyGrouped = function () {
var rowsAlreadyGrouped = utils_1.Utils.exists(this.gridOptionsWrapper.getNodeChildDetailsFunc());
if (rowsAlreadyGrouped) {
console.warn('ag-Grid: adding and removing rows is not supported when using nodeChildDetailsFunc, ie it is not ' +
'supported if providing groups');
return true;
}
else {
return false;
}
};
InMemoryNodeManager.TOP_LEVEL = 0;
return InMemoryNodeManager;
})();
exports.InMemoryNodeManager = InMemoryNodeManager;
/***/ },
/* 89 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var component_1 = __webpack_require__(47);
var componentAnnotations_1 = __webpack_require__(90);
var utils_1 = __webpack_require__(7);
var context_1 = __webpack_require__(6);
var gridOptionsWrapper_1 = __webpack_require__(3);
var svgFactory_1 = __webpack_require__(58);
var svgFactory = svgFactory_1.SvgFactory.getInstance();
var AgCheckbox = (function (_super) {
__extends(AgCheckbox, _super);
function AgCheckbox() {
_super.call(this, AgCheckbox.TEMPLATE);
this.selected = false;
this.readOnly = false;
this.passive = false;
}
AgCheckbox.prototype.init = function () {
this.loadIcons();
this.updateIcons();
var label = this.getAttribute('label');
if (label) {
this.eLabel.innerText = label;
}
};
AgCheckbox.prototype.loadIcons = function () {
utils_1.Utils.removeAllChildren(this.eChecked);
utils_1.Utils.removeAllChildren(this.eUnchecked);
utils_1.Utils.removeAllChildren(this.eIndeterminate);
if (this.readOnly) {
this.eChecked.appendChild(utils_1.Utils.createIconNoSpan('checkboxCheckedReadOnly', this.gridOptionsWrapper, null, svgFactory.createCheckboxCheckedReadOnlyIcon));
this.eUnchecked.appendChild(utils_1.Utils.createIconNoSpan('checkboxUncheckedReadOnly', this.gridOptionsWrapper, null, svgFactory.createCheckboxUncheckedReadOnlyIcon));
this.eIndeterminate.appendChild(utils_1.Utils.createIconNoSpan('checkboxIndeterminateReadOnly', this.gridOptionsWrapper, null, svgFactory.createCheckboxIndeterminateReadOnlyIcon));
}
else {
this.eChecked.appendChild(utils_1.Utils.createIconNoSpan('checkboxChecked', this.gridOptionsWrapper, null, svgFactory.createCheckboxCheckedIcon));
this.eUnchecked.appendChild(utils_1.Utils.createIconNoSpan('checkboxUnchecked', this.gridOptionsWrapper, null, svgFactory.createCheckboxUncheckedIcon));
this.eIndeterminate.appendChild(utils_1.Utils.createIconNoSpan('checkboxIndeterminate', this.gridOptionsWrapper, null, svgFactory.createCheckboxIndeterminateIcon));
}
};
AgCheckbox.prototype.onClick = function () {
if (!this.readOnly) {
this.toggle();
}
};
AgCheckbox.prototype.getNextValue = function () {
if (this.selected === undefined) {
return true;
}
else {
return !this.selected;
}
};
AgCheckbox.prototype.setPassive = function (passive) {
this.passive = passive;
};
AgCheckbox.prototype.setReadOnly = function (readOnly) {
this.readOnly = readOnly;
this.loadIcons();
};
AgCheckbox.prototype.isReadOnly = function () {
return this.readOnly;
};
AgCheckbox.prototype.isSelected = function () {
return this.selected;
};
AgCheckbox.prototype.toggle = function () {
var nextValue = this.getNextValue();
if (this.passive) {
this.dispatchEvent(AgCheckbox.EVENT_CHANGED, { selected: nextValue });
}
else {
this.setSelected(nextValue);
}
};
AgCheckbox.prototype.setSelected = function (selected) {
if (this.selected === selected) {
return;
}
if (selected === true) {
this.selected = true;
}
else if (selected === false) {
this.selected = false;
}
else {
this.selected = undefined;
}
this.updateIcons();
this.dispatchEvent(AgCheckbox.EVENT_CHANGED, { selected: this.selected });
};
AgCheckbox.prototype.updateIcons = function () {
utils_1.Utils.setVisible(this.eChecked, this.selected === true);
utils_1.Utils.setVisible(this.eUnchecked, this.selected === false);
utils_1.Utils.setVisible(this.eIndeterminate, this.selected === undefined);
};
AgCheckbox.EVENT_CHANGED = 'change';
AgCheckbox.TEMPLATE = '<span class="ag-checkbox">' +
' <span class="ag-checkbox-checked"></span>' +
' <span class="ag-checkbox-unchecked"></span>' +
' <span class="ag-checkbox-indeterminate"></span>' +
' <span class="ag-checkbox-label"></span>' +
'</span>';
__decorate([
context_1.Autowired('gridOptionsWrapper'),
__metadata('design:type', gridOptionsWrapper_1.GridOptionsWrapper)
], AgCheckbox.prototype, "gridOptionsWrapper", void 0);
__decorate([
componentAnnotations_1.QuerySelector('.ag-checkbox-checked'),
__metadata('design:type', HTMLElement)
], AgCheckbox.prototype, "eChecked", void 0);
__decorate([
componentAnnotations_1.QuerySelector('.ag-checkbox-unchecked'),
__metadata('design:type', HTMLElement)
], AgCheckbox.prototype, "eUnchecked", void 0);
__decorate([
componentAnnotations_1.QuerySelector('.ag-checkbox-indeterminate'),
__metadata('design:type', HTMLElement)
], AgCheckbox.prototype, "eIndeterminate", void 0);
__decorate([
componentAnnotations_1.QuerySelector('.ag-checkbox-label'),
__metadata('design:type', HTMLElement)
], AgCheckbox.prototype, "eLabel", void 0);
__decorate([
context_1.PostConstruct,
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], AgCheckbox.prototype, "init", null);
__decorate([
componentAnnotations_1.Listener('click'),
__metadata('design:type', Function),
__metadata('design:paramtypes', []),
__metadata('design:returntype', void 0)
], AgCheckbox.prototype, "onClick", null);
return AgCheckbox;
})(component_1.Component);
exports.AgCheckbox = AgCheckbox;
/***/ },
/* 90 */
/***/ function(module, exports) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
function QuerySelector(selector) {
return querySelectorFunc.bind(this, selector);
}
exports.QuerySelector = QuerySelector;
function querySelectorFunc(selector, classPrototype, methodOrAttributeName, index) {
if (selector === null) {
console.error('ag-Grid: QuerySelector selector should not be null');
return;
}
if (typeof index === 'number') {
console.error('ag-Grid: QuerySelector should be on an attribute');
return;
}
// it's an attribute on the class
var props = getOrCreateProps(classPrototype);
if (!props.querySelectors) {
props.querySelectors = [];
}
props.querySelectors.push({
attributeName: methodOrAttributeName,
querySelector: selector
});
}
function Listener(eventName) {
return listenerFunc.bind(this, eventName);
}
exports.Listener = Listener;
function listenerFunc(eventName, target, methodName, descriptor) {
if (eventName === null) {
console.error('ag-Grid: EventListener eventName should not be null');
return;
}
// it's an attribute on the class
var props = getOrCreateProps(target);
if (!props.listenerMethods) {
props.listenerMethods = [];
}
props.listenerMethods.push({
methodName: methodName,
eventName: eventName
});
}
function getOrCreateProps(target) {
var props = target.__agComponentMetaData;
if (!props) {
props = {};
target.__agComponentMetaData = props;
}
return props;
}
/***/ },
/* 91 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var component_1 = __webpack_require__(47);
var constants_1 = __webpack_require__(8);
var utils_1 = __webpack_require__(7);
var LargeTextCellEditor = (function (_super) {
__extends(LargeTextCellEditor, _super);
function LargeTextCellEditor() {
_super.call(this, LargeTextCellEditor.TEMPLATE);
}
LargeTextCellEditor.prototype.init = function (params) {
this.params = params;
this.textarea = document.createElement("textarea");
this.textarea.maxLength = params.maxLength ? params.maxLength : "200";
this.textarea.cols = params.cols ? params.cols : "60";
this.textarea.rows = params.rows ? params.rows : "10";
if (utils_1.Utils.exists(params.value)) {
this.textarea.value = params.value.toString();
}
this.getGui().querySelector('.ag-large-textarea').appendChild(this.textarea);
this.addGuiEventListener('keydown', this.onKeyDown.bind(this));
};
LargeTextCellEditor.prototype.onKeyDown = function (event) {
var key = event.which || event.keyCode;
if (key == constants_1.Constants.KEY_LEFT ||
key == constants_1.Constants.KEY_UP ||
key == constants_1.Constants.KEY_RIGHT ||
key == constants_1.Constants.KEY_DOWN ||
(event.shiftKey && key == constants_1.Constants.KEY_ENTER)) {
event.stopPropagation();
}
};
LargeTextCellEditor.prototype.afterGuiAttached = function () {
this.textarea.focus();
};
LargeTextCellEditor.prototype.getValue = function () {
return this.textarea.value;
};
LargeTextCellEditor.prototype.isPopup = function () {
return true;
};
LargeTextCellEditor.TEMPLATE =
// tab index is needed so we can focus, which is needed for keyboard events
'<div class="ag-large-text" tabindex="0">' +
'<div class="ag-large-textarea"></div>' +
'</div>';
return LargeTextCellEditor;
})(component_1.Component);
exports.LargeTextCellEditor = LargeTextCellEditor;
/***/ },
/* 92 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var grid_1 = __webpack_require__(2);
function initialiseAgGridWithAngular1(angular) {
var angularModule = angular.module("agGrid", []);
angularModule.directive("agGrid", function () {
return {
restrict: "A",
controller: ['$element', '$scope', '$compile', '$attrs', AngularDirectiveController],
scope: true
};
});
}
exports.initialiseAgGridWithAngular1 = initialiseAgGridWithAngular1;
function AngularDirectiveController($element, $scope, $compile, $attrs) {
var gridOptions;
var quickFilterOnScope;
var keyOfGridInScope = $attrs.agGrid;
quickFilterOnScope = keyOfGridInScope + '.quickFilterText';
gridOptions = $scope.$eval(keyOfGridInScope);
if (!gridOptions) {
console.warn("WARNING - grid options for ag-Grid not found. Please ensure the attribute ag-grid points to a valid object on the scope");
return;
}
var eGridDiv = $element[0];
var grid = new grid_1.Grid(eGridDiv, gridOptions, null, $scope, $compile, quickFilterOnScope);
$scope.$on("$destroy", function () {
grid.destroy();
});
}
/***/ },
/* 93 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var componentUtil_1 = __webpack_require__(9);
var grid_1 = __webpack_require__(2);
var registered = false;
function initialiseAgGridWithWebComponents() {
// only register to WebComponents once
if (registered) {
return;
}
registered = true;
if (typeof document === 'undefined' || !document.registerElement) {
console.error('ag-Grid: unable to find document.registerElement() function, unable to initialise ag-Grid as a Web Component');
}
// i don't think this type of extension is possible in TypeScript, so back to
// plain Javascript to create this object
var AgileGridProto = Object.create(HTMLElement.prototype);
// wrap each property with a get and set method, so we can track when changes are done
componentUtil_1.ComponentUtil.ALL_PROPERTIES.forEach(function (key) {
Object.defineProperty(AgileGridProto, key, {
set: function (v) {
this.__agGridSetProperty(key, v);
},
get: function () {
return this.__agGridGetProperty(key);
}
});
});
AgileGridProto.__agGridSetProperty = function (key, value) {
if (!this.__attributes) {
this.__attributes = {};
}
this.__attributes[key] = value;
// keeping this consistent with the ng2 onChange, so I can reuse the handling code
var changeObject = {};
changeObject[key] = { currentValue: value };
this.onChange(changeObject);
};
AgileGridProto.onChange = function (changes) {
if (this._initialised) {
componentUtil_1.ComponentUtil.processOnChange(changes, this._gridOptions, this.api, this.columnApi);
}
};
AgileGridProto.__agGridGetProperty = function (key) {
if (!this.__attributes) {
this.__attributes = {};
}
return this.__attributes[key];
};
AgileGridProto.setGridOptions = function (options) {
var globalEventListener = this.globalEventListener.bind(this);
this._gridOptions = componentUtil_1.ComponentUtil.copyAttributesToGridOptions(options, this);
this._agGrid = new grid_1.Grid(this, this._gridOptions, globalEventListener);
this.api = options.api;
this.columnApi = options.columnApi;
this._initialised = true;
};
// copies all the attributes into this object
AgileGridProto.createdCallback = function () {
for (var i = 0; i < this.attributes.length; i++) {
var attribute = this.attributes[i];
this.setPropertyFromAttribute(attribute);
}
};
AgileGridProto.setPropertyFromAttribute = function (attribute) {
var name = toCamelCase(attribute.nodeName);
var value = attribute.nodeValue;
if (componentUtil_1.ComponentUtil.ALL_PROPERTIES.indexOf(name) >= 0) {
this[name] = value;
}
};
AgileGridProto.attachedCallback = function (params) { };
AgileGridProto.detachedCallback = function (params) { };
AgileGridProto.attributeChangedCallback = function (attributeName) {
var attribute = this.attributes[attributeName];
this.setPropertyFromAttribute(attribute);
};
AgileGridProto.globalEventListener = function (eventType, event) {
var eventLowerCase = eventType.toLowerCase();
var browserEvent = new Event(eventLowerCase);
var browserEventNoType = browserEvent;
browserEventNoType.agGridDetails = event;
this.dispatchEvent(browserEvent);
var callbackMethod = 'on' + eventLowerCase;
if (typeof this[callbackMethod] === 'function') {
this[callbackMethod](browserEvent);
}
};
// finally, register
document.registerElement('ag-grid', { prototype: AgileGridProto });
}
exports.initialiseAgGridWithWebComponents = initialiseAgGridWithWebComponents;
function toCamelCase(myString) {
if (typeof myString === 'string') {
var result = myString.replace(/-([a-z])/g, function (g) {
return g[1].toUpperCase();
});
return result;
}
else {
return myString;
}
}
/***/ },
/* 94 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var utils_1 = __webpack_require__(7);
var TabbedLayout = (function () {
function TabbedLayout(params) {
var _this = this;
this.items = [];
this.params = params;
this.eGui = document.createElement('div');
this.eGui.innerHTML = TabbedLayout.TEMPLATE;
this.eHeader = this.eGui.querySelector('#tabHeader');
this.eBody = this.eGui.querySelector('#tabBody');
utils_1.Utils.addCssClass(this.eGui, params.cssClass);
if (params.items) {
params.items.forEach(function (item) { return _this.addItem(item); });
}
}
TabbedLayout.prototype.setAfterAttachedParams = function (params) {
this.afterAttachedParams = params;
};
TabbedLayout.prototype.getMinWidth = function () {
var eDummyContainer = document.createElement('span');
// position fixed, so it isn't restricted to the boundaries of the parent
eDummyContainer.style.position = 'fixed';
// we put the dummy into the body container, so it will inherit all the
// css styles that the real cells are inheriting
this.eGui.appendChild(eDummyContainer);
var minWidth = 0;
this.items.forEach(function (itemWrapper) {
utils_1.Utils.removeAllChildren(eDummyContainer);
var eClone = itemWrapper.tabbedItem.body.cloneNode(true);
eDummyContainer.appendChild(eClone);
if (minWidth < eDummyContainer.offsetWidth) {
minWidth = eDummyContainer.offsetWidth;
}
});
this.eGui.removeChild(eDummyContainer);
return minWidth;
};
TabbedLayout.prototype.showFirstItem = function () {
if (this.items.length > 0) {
this.showItemWrapper(this.items[0]);
}
};
TabbedLayout.prototype.addItem = function (item) {
var eHeaderButton = document.createElement('span');
eHeaderButton.appendChild(item.title);
utils_1.Utils.addCssClass(eHeaderButton, 'ag-tab');
this.eHeader.appendChild(eHeaderButton);
var wrapper = {
tabbedItem: item,
eHeaderButton: eHeaderButton
};
this.items.push(wrapper);
eHeaderButton.addEventListener('click', this.showItemWrapper.bind(this, wrapper));
};
TabbedLayout.prototype.showItem = function (tabbedItem) {
var itemWrapper = utils_1.Utils.find(this.items, function (itemWrapper) {
return itemWrapper.tabbedItem === tabbedItem;
});
if (itemWrapper) {
this.showItemWrapper(itemWrapper);
}
};
TabbedLayout.prototype.showItemWrapper = function (wrapper) {
if (this.params.onItemClicked) {
this.params.onItemClicked({ item: wrapper.tabbedItem });
}
if (this.activeItem === wrapper) {
utils_1.Utils.callIfPresent(this.params.onActiveItemClicked);
return;
}
utils_1.Utils.removeAllChildren(this.eBody);
this.eBody.appendChild(wrapper.tabbedItem.body);
if (this.activeItem) {
utils_1.Utils.removeCssClass(this.activeItem.eHeaderButton, 'ag-tab-selected');
}
utils_1.Utils.addCssClass(wrapper.eHeaderButton, 'ag-tab-selected');
this.activeItem = wrapper;
if (wrapper.tabbedItem.afterAttachedCallback) {
wrapper.tabbedItem.afterAttachedCallback(this.afterAttachedParams);
}
};
TabbedLayout.prototype.getGui = function () {
return this.eGui;
};
TabbedLayout.TEMPLATE = '<div>' +
'<div id="tabHeader" class="ag-tab-header"></div>' +
'<div id="tabBody" class="ag-tab-body"></div>' +
'</div>';
return TabbedLayout;
})();
exports.TabbedLayout = TabbedLayout;
/***/ },
/* 95 */
/***/ function(module, exports) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var VerticalStack = (function () {
function VerticalStack() {
this.isLayoutPanel = true;
this.childPanels = [];
this.eGui = document.createElement('div');
this.eGui.style.height = '100%';
}
VerticalStack.prototype.addPanel = function (panel, height) {
var component;
if (panel.isLayoutPanel) {
this.childPanels.push(panel);
component = panel.getGui();
}
else {
component = panel;
}
if (height) {
component.style.height = height;
}
this.eGui.appendChild(component);
};
VerticalStack.prototype.getGui = function () {
return this.eGui;
};
VerticalStack.prototype.doLayout = function () {
for (var i = 0; i < this.childPanels.length; i++) {
this.childPanels[i].doLayout();
}
};
return VerticalStack;
})();
exports.VerticalStack = VerticalStack;
/***/ },
/* 96 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var component_1 = __webpack_require__(47);
var context_1 = __webpack_require__(6);
var utils_1 = __webpack_require__(7);
var popupService_1 = __webpack_require__(44);
var menuItemComponent_1 = __webpack_require__(97);
var MenuList = (function (_super) {
__extends(MenuList, _super);
function MenuList() {
_super.call(this, MenuList.TEMPLATE);
this.timerCount = 0;
}
MenuList.prototype.clearActiveItem = function () {
this.removeActiveItem();
this.removeOldChildPopup();
};
MenuList.prototype.addMenuItems = function (menuItems, defaultMenuItems) {
var _this = this;
if (utils_1.Utils.missing(menuItems)) {
return;
}
menuItems.forEach(function (listItem) {
if (listItem === 'separator') {
_this.addSeparator();
}
else {
var menuItem;
if (typeof listItem === 'string') {
menuItem = defaultMenuItems[listItem];
}
else {
menuItem = listItem;
}
_this.addItem(menuItem);
}
});
};
MenuList.prototype.addItem = function (params) {
var _this = this;
var cMenuItem = new menuItemComponent_1.MenuItemComponent(params);
this.context.wireBean(cMenuItem);
this.getGui().appendChild(cMenuItem.getGui());
cMenuItem.addEventListener(menuItemComponent_1.MenuItemComponent.EVENT_ITEM_SELECTED, function (event) {
if (params.childMenu) {
_this.showChildMenu(params, cMenuItem);
}
else {
_this.dispatchEvent(menuItemComponent_1.MenuItemComponent.EVENT_ITEM_SELECTED, event);
}
});
cMenuItem.addGuiEventListener('mouseenter', this.mouseEnterItem.bind(this, params, cMenuItem));
cMenuItem.addGuiEventListener('mouseleave', function () { return _this.timerCount++; });
if (params.childMenu) {
this.addDestroyFunc(function () { return params.childMenu.destroy(); });
}
};
MenuList.prototype.mouseEnterItem = function (menuItemParams, menuItem) {
if (menuItemParams.disabled) {
return;
}
if (this.activeMenuItemParams !== menuItemParams) {
this.removeOldChildPopup();
}
this.removeActiveItem();
this.activeMenuItemParams = menuItemParams;
this.activeMenuItem = menuItem;
utils_1.Utils.addCssClass(this.activeMenuItem.getGui(), 'ag-menu-option-active');
if (menuItemParams.childMenu) {
this.addHoverForChildPopup(menuItemParams, menuItem);
}
};
MenuList.prototype.removeActiveItem = function () {
if (this.activeMenuItem) {
utils_1.Utils.removeCssClass(this.activeMenuItem.getGui(), 'ag-menu-option-active');
this.activeMenuItem = null;
this.activeMenuItemParams = null;
}
};
MenuList.prototype.addHoverForChildPopup = function (menuItemParams, menuItem) {
var _this = this;
var timerCountCopy = this.timerCount;
setTimeout(function () {
var shouldShow = timerCountCopy === _this.timerCount;
var showingThisMenu = _this.showingChildMenu === menuItemParams.childMenu;
if (shouldShow && !showingThisMenu) {
_this.showChildMenu(menuItemParams, menuItem);
}
}, 500);
};
MenuList.prototype.showChildMenu = function (menuItemParams, menuItem) {
this.removeOldChildPopup();
var ePopup = utils_1.Utils.loadTemplate('<div class="ag-menu"></div>');
ePopup.appendChild(menuItemParams.childMenu.getGui());
this.childPopupRemoveFunc = this.popupService.addAsModalPopup(ePopup, true);
this.popupService.positionPopupForMenu({
eventSource: menuItem.getGui(),
ePopup: ePopup
});
this.showingChildMenu = menuItemParams.childMenu;
};
MenuList.prototype.addSeparator = function () {
this.getGui().appendChild(utils_1.Utils.loadTemplate(MenuList.SEPARATOR_TEMPLATE));
};
MenuList.prototype.removeOldChildPopup = function () {
if (this.childPopupRemoveFunc) {
this.showingChildMenu.clearActiveItem();
this.childPopupRemoveFunc();
this.childPopupRemoveFunc = null;
this.showingChildMenu = null;
}
};
MenuList.prototype.destroy = function () {
this.removeOldChildPopup();
_super.prototype.destroy.call(this);
};
MenuList.TEMPLATE = '<div class="ag-menu-list"></div>';
MenuList.SEPARATOR_TEMPLATE = '<div class="ag-menu-separator">' +
' <span class="ag-menu-separator-cell"></span>' +
' <span class="ag-menu-separator-cell"></span>' +
' <span class="ag-menu-separator-cell"></span>' +
' <span class="ag-menu-separator-cell"></span>' +
'</div>';
__decorate([
context_1.Autowired('context'),
__metadata('design:type', context_1.Context)
], MenuList.prototype, "context", void 0);
__decorate([
context_1.Autowired('popupService'),
__metadata('design:type', popupService_1.PopupService)
], MenuList.prototype, "popupService", void 0);
return MenuList;
})(component_1.Component);
exports.MenuList = MenuList;
/***/ },
/* 97 */
/***/ function(module, exports, __webpack_require__) {
/**
* ag-grid - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
* @version v5.3.1
* @link http://www.ag-grid.com/
* @license MIT
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var component_1 = __webpack_require__(47);
var context_1 = __webpack_require__(6);
var popupService_1 = __webpack_require__(44);
var utils_1 = __webpack_require__(7);
var svgFactory_1 = __webpack_require__(58);
var svgFactory = svgFactory_1.SvgFactory.getInstance();
var MenuItemComponent = (function (_super) {
__extends(MenuItemComponent, _super);
function MenuItemComponent(params) {
_super.call(this, MenuItemComponent.TEMPLATE);
this.params = params;
if (params.checked) {
this.queryForHtmlElement('#eIcon').innerHTML = '✔';
}
else if (params.icon) {
if (utils_1.Utils.isNodeOrElement(params.icon)) {
this.queryForHtmlElement('#eIcon').appendChild(params.icon);
}
else if (typeof params.icon === 'string') {
this.queryForHtmlElement('#eIcon').innerHTML = params.icon;
}
else {
console.log('ag-Grid: menu item icon must be DOM node or string');
}
}
else {
// if i didn't put space here, the alignment was messed up, probably
// fixable with CSS but i was spending to much time trying to figure
// it out.
this.queryForHtmlElement('#eIcon').innerHTML = ' ';
}
if (params.shortcut) {
this.queryForHtmlElement('#eShortcut').innerHTML = params.shortcut;
}
if (params.childMenu) {
this.queryForHtmlElement('#ePopupPointer').appendChild(svgFactory.createSmallArrowRightSvg());
}
else {
this.queryForHtmlElement('#ePopupPointer').innerHTML = ' ';
}
this.queryForHtmlElement('#eName').innerHTML = params.name;
if (params.disabled) {
utils_1.Utils.addCssClass(this.getGui(), 'ag-menu-option-disabled');
}
else {
this.addGuiEventListener('click', this.onOptionSelected.bind(this));
}
}
MenuItemComponent.prototype.onOptionSelected = function () {
this.dispatchEvent(MenuItemComponent.EVENT_ITEM_SELECTED, this.params);
if (this.params.action) {
this.params.action();
}
};
MenuItemComponent.TEMPLATE = '<div class="ag-menu-option">' +
' <span id="eIcon" class="ag-menu-option-icon"></span>' +
' <span id="eName" class="ag-menu-option-text"></span>' +
' <span id="eShortcut" class="ag-menu-option-shortcut"></span>' +
' <span id="ePopupPointer" class="ag-menu-option-popup-pointer"></span>' +
'</div>';
MenuItemComponent.EVENT_ITEM_SELECTED = 'itemSelected';
__decorate([
context_1.Autowired('popupService'),
__metadata('design:type', popupService_1.PopupService)
], MenuItemComponent.prototype, "popupService", void 0);
return MenuItemComponent;
})(component_1.Component);
exports.MenuItemComponent = MenuItemComponent;
/***/ }
/******/ ])
});
; |
ajax/libs/bla/1.4.0/bla.js | MMore/cdnjs | /**
* @module vow
* @author Filatov Dmitry <[email protected]>
* @version 0.4.9
* @license
* Dual licensed under the MIT and GPL licenses:
* * http://www.opensource.org/licenses/mit-license.php
* * http://www.gnu.org/licenses/gpl.html
*/
(function(global) {
var undef,
nextTick = (function() {
var fns = [],
enqueueFn = function(fn) {
return fns.push(fn) === 1;
},
callFns = function() {
var fnsToCall = fns, i = 0, len = fns.length;
fns = [];
while(i < len) {
fnsToCall[i++]();
}
};
if(typeof setImmediate === 'function') { // ie10, nodejs >= 0.10
return function(fn) {
enqueueFn(fn) && setImmediate(callFns);
};
}
if(typeof process === 'object' && process.nextTick) { // nodejs < 0.10
return function(fn) {
enqueueFn(fn) && process.nextTick(callFns);
};
}
if(global.postMessage) { // modern browsers
var isPostMessageAsync = true;
if(global.attachEvent) {
var checkAsync = function() {
isPostMessageAsync = false;
};
global.attachEvent('onmessage', checkAsync);
global.postMessage('__checkAsync', '*');
global.detachEvent('onmessage', checkAsync);
}
if(isPostMessageAsync) {
var msg = '__promise' + +new Date,
onMessage = function(e) {
if(e.data === msg) {
e.stopPropagation && e.stopPropagation();
callFns();
}
};
global.addEventListener?
global.addEventListener('message', onMessage, true) :
global.attachEvent('onmessage', onMessage);
return function(fn) {
enqueueFn(fn) && global.postMessage(msg, '*');
};
}
}
var doc = global.document;
if('onreadystatechange' in doc.createElement('script')) { // ie6-ie8
var createScript = function() {
var script = doc.createElement('script');
script.onreadystatechange = function() {
script.parentNode.removeChild(script);
script = script.onreadystatechange = null;
callFns();
};
(doc.documentElement || doc.body).appendChild(script);
};
return function(fn) {
enqueueFn(fn) && createScript();
};
}
return function(fn) { // old browsers
enqueueFn(fn) && setTimeout(callFns, 0);
};
})(),
throwException = function(e) {
nextTick(function() {
throw e;
});
},
isFunction = function(obj) {
return typeof obj === 'function';
},
isObject = function(obj) {
return obj !== null && typeof obj === 'object';
},
toStr = Object.prototype.toString,
isArray = Array.isArray || function(obj) {
return toStr.call(obj) === '[object Array]';
},
getArrayKeys = function(arr) {
var res = [],
i = 0, len = arr.length;
while(i < len) {
res.push(i++);
}
return res;
},
getObjectKeys = Object.keys || function(obj) {
var res = [];
for(var i in obj) {
obj.hasOwnProperty(i) && res.push(i);
}
return res;
},
defineCustomErrorType = function(name) {
var res = function(message) {
this.name = name;
this.message = message;
};
res.prototype = new Error();
return res;
},
wrapOnFulfilled = function(onFulfilled, idx) {
return function(val) {
onFulfilled.call(this, val, idx);
};
};
/**
* @class Deferred
* @exports vow:Deferred
* @description
* The `Deferred` class is used to encapsulate newly-created promise object along with functions that resolve, reject or notify it.
*/
/**
* @constructor
* @description
* You can use `vow.defer()` instead of using this constructor.
*
* `new vow.Deferred()` gives the same result as `vow.defer()`.
*/
var Deferred = function() {
this._promise = new Promise();
};
Deferred.prototype = /** @lends Deferred.prototype */{
/**
* Returns corresponding promise.
*
* @returns {vow:Promise}
*/
promise : function() {
return this._promise;
},
/**
* Resolves corresponding promise with given `value`.
*
* @param {*} value
*
* @example
* ```js
* var defer = vow.defer(),
* promise = defer.promise();
*
* promise.then(function(value) {
* // value is "'success'" here
* });
*
* defer.resolve('success');
* ```
*/
resolve : function(value) {
this._promise.isResolved() || this._promise._resolve(value);
},
/**
* Rejects corresponding promise with given `reason`.
*
* @param {*} reason
*
* @example
* ```js
* var defer = vow.defer(),
* promise = defer.promise();
*
* promise.fail(function(reason) {
* // reason is "'something is wrong'" here
* });
*
* defer.reject('something is wrong');
* ```
*/
reject : function(reason) {
if(this._promise.isResolved()) {
return;
}
if(vow.isPromise(reason)) {
reason = reason.then(function(val) {
var defer = vow.defer();
defer.reject(val);
return defer.promise();
});
this._promise._resolve(reason);
}
else {
this._promise._reject(reason);
}
},
/**
* Notifies corresponding promise with given `value`.
*
* @param {*} value
*
* @example
* ```js
* var defer = vow.defer(),
* promise = defer.promise();
*
* promise.progress(function(value) {
* // value is "'20%'", "'40%'" here
* });
*
* defer.notify('20%');
* defer.notify('40%');
* ```
*/
notify : function(value) {
this._promise.isResolved() || this._promise._notify(value);
}
};
var PROMISE_STATUS = {
PENDING : 0,
RESOLVED : 1,
FULFILLED : 2,
REJECTED : 3
};
/**
* @class Promise
* @exports vow:Promise
* @description
* The `Promise` class is used when you want to give to the caller something to subscribe to,
* but not the ability to resolve or reject the deferred.
*/
/**
* @constructor
* @param {Function} resolver See https://github.com/domenic/promises-unwrapping/blob/master/README.md#the-promise-constructor for details.
* @description
* You should use this constructor directly only if you are going to use `vow` as DOM Promises implementation.
* In other case you should use `vow.defer()` and `defer.promise()` methods.
* @example
* ```js
* function fetchJSON(url) {
* return new vow.Promise(function(resolve, reject, notify) {
* var xhr = new XMLHttpRequest();
* xhr.open('GET', url);
* xhr.responseType = 'json';
* xhr.send();
* xhr.onload = function() {
* if(xhr.response) {
* resolve(xhr.response);
* }
* else {
* reject(new TypeError());
* }
* };
* });
* }
* ```
*/
var Promise = function(resolver) {
this._value = undef;
this._status = PROMISE_STATUS.PENDING;
this._fulfilledCallbacks = [];
this._rejectedCallbacks = [];
this._progressCallbacks = [];
if(resolver) { // NOTE: see https://github.com/domenic/promises-unwrapping/blob/master/README.md
var _this = this,
resolverFnLen = resolver.length;
resolver(
function(val) {
_this.isResolved() || _this._resolve(val);
},
resolverFnLen > 1?
function(reason) {
_this.isResolved() || _this._reject(reason);
} :
undef,
resolverFnLen > 2?
function(val) {
_this.isResolved() || _this._notify(val);
} :
undef);
}
};
Promise.prototype = /** @lends Promise.prototype */ {
/**
* Returns value of fulfilled promise or reason in case of rejection.
*
* @returns {*}
*/
valueOf : function() {
return this._value;
},
/**
* Returns `true` if promise is resolved.
*
* @returns {Boolean}
*/
isResolved : function() {
return this._status !== PROMISE_STATUS.PENDING;
},
/**
* Returns `true` if promise is fulfilled.
*
* @returns {Boolean}
*/
isFulfilled : function() {
return this._status === PROMISE_STATUS.FULFILLED;
},
/**
* Returns `true` if promise is rejected.
*
* @returns {Boolean}
*/
isRejected : function() {
return this._status === PROMISE_STATUS.REJECTED;
},
/**
* Adds reactions to promise.
*
* @param {Function} [onFulfilled] Callback that will to be invoked with the value after promise has been fulfilled
* @param {Function} [onRejected] Callback that will to be invoked with the reason after promise has been rejected
* @param {Function} [onProgress] Callback that will to be invoked with the value after promise has been notified
* @param {Object} [ctx] Context of callbacks execution
* @returns {vow:Promise} A new promise, see https://github.com/promises-aplus/promises-spec for details
*/
then : function(onFulfilled, onRejected, onProgress, ctx) {
var defer = new Deferred();
this._addCallbacks(defer, onFulfilled, onRejected, onProgress, ctx);
return defer.promise();
},
/**
* Adds rejection reaction only. It is shortcut for `promise.then(undefined, onRejected)`.
*
* @param {Function} onRejected Callback to be called with the value after promise has been rejected
* @param {Object} [ctx] Context of callback execution
* @returns {vow:Promise}
*/
'catch' : function(onRejected, ctx) {
return this.then(undef, onRejected, ctx);
},
/**
* Adds rejection reaction only. It is shortcut for `promise.then(null, onRejected)`. It's alias for `catch`.
*
* @param {Function} onRejected Callback to be called with the value after promise has been rejected
* @param {Object} [ctx] Context of callback execution
* @returns {vow:Promise}
*/
fail : function(onRejected, ctx) {
return this.then(undef, onRejected, ctx);
},
/**
* Adds resolving reaction (to fulfillment and rejection both).
*
* @param {Function} onResolved Callback that to be called with the value after promise has been resolved
* @param {Object} [ctx] Context of callback execution
* @returns {vow:Promise}
*/
always : function(onResolved, ctx) {
var _this = this,
cb = function() {
return onResolved.call(this, _this);
};
return this.then(cb, cb, ctx);
},
/**
* Adds progress reaction.
*
* @param {Function} onProgress Callback to be called with the value when promise has been notified
* @param {Object} [ctx] Context of callback execution
* @returns {vow:Promise}
*/
progress : function(onProgress, ctx) {
return this.then(undef, undef, onProgress, ctx);
},
/**
* Like `promise.then`, but "spreads" the array into a variadic value handler.
* It is useful with `vow.all` and `vow.allResolved` methods.
*
* @param {Function} [onFulfilled] Callback that will to be invoked with the value after promise has been fulfilled
* @param {Function} [onRejected] Callback that will to be invoked with the reason after promise has been rejected
* @param {Object} [ctx] Context of callbacks execution
* @returns {vow:Promise}
*
* @example
* ```js
* var defer1 = vow.defer(),
* defer2 = vow.defer();
*
* vow.all([defer1.promise(), defer2.promise()]).spread(function(arg1, arg2) {
* // arg1 is "1", arg2 is "'two'" here
* });
*
* defer1.resolve(1);
* defer2.resolve('two');
* ```
*/
spread : function(onFulfilled, onRejected, ctx) {
return this.then(
function(val) {
return onFulfilled.apply(this, val);
},
onRejected,
ctx);
},
/**
* Like `then`, but terminates a chain of promises.
* If the promise has been rejected, throws it as an exception in a future turn of the event loop.
*
* @param {Function} [onFulfilled] Callback that will to be invoked with the value after promise has been fulfilled
* @param {Function} [onRejected] Callback that will to be invoked with the reason after promise has been rejected
* @param {Function} [onProgress] Callback that will to be invoked with the value after promise has been notified
* @param {Object} [ctx] Context of callbacks execution
*
* @example
* ```js
* var defer = vow.defer();
* defer.reject(Error('Internal error'));
* defer.promise().done(); // exception to be thrown
* ```
*/
done : function(onFulfilled, onRejected, onProgress, ctx) {
this
.then(onFulfilled, onRejected, onProgress, ctx)
.fail(throwException);
},
/**
* Returns a new promise that will be fulfilled in `delay` milliseconds if the promise is fulfilled,
* or immediately rejected if promise is rejected.
*
* @param {Number} delay
* @returns {vow:Promise}
*/
delay : function(delay) {
var timer,
promise = this.then(function(val) {
var defer = new Deferred();
timer = setTimeout(
function() {
defer.resolve(val);
},
delay);
return defer.promise();
});
promise.always(function() {
clearTimeout(timer);
});
return promise;
},
/**
* Returns a new promise that will be rejected in `timeout` milliseconds
* if the promise is not resolved beforehand.
*
* @param {Number} timeout
* @returns {vow:Promise}
*
* @example
* ```js
* var defer = vow.defer(),
* promiseWithTimeout1 = defer.promise().timeout(50),
* promiseWithTimeout2 = defer.promise().timeout(200);
*
* setTimeout(
* function() {
* defer.resolve('ok');
* },
* 100);
*
* promiseWithTimeout1.fail(function(reason) {
* // promiseWithTimeout to be rejected in 50ms
* });
*
* promiseWithTimeout2.then(function(value) {
* // promiseWithTimeout to be fulfilled with "'ok'" value
* });
* ```
*/
timeout : function(timeout) {
var defer = new Deferred(),
timer = setTimeout(
function() {
defer.reject(new vow.TimedOutError('timed out'));
},
timeout);
this.then(
function(val) {
defer.resolve(val);
},
function(reason) {
defer.reject(reason);
});
defer.promise().always(function() {
clearTimeout(timer);
});
return defer.promise();
},
_vow : true,
_resolve : function(val) {
if(this._status > PROMISE_STATUS.RESOLVED) {
return;
}
if(val === this) {
this._reject(TypeError('Can\'t resolve promise with itself'));
return;
}
this._status = PROMISE_STATUS.RESOLVED;
if(val && !!val._vow) { // shortpath for vow.Promise
val.isFulfilled()?
this._fulfill(val.valueOf()) :
val.isRejected()?
this._reject(val.valueOf()) :
val.then(
this._fulfill,
this._reject,
this._notify,
this);
return;
}
if(isObject(val) || isFunction(val)) {
var then;
try {
then = val.then;
}
catch(e) {
this._reject(e);
return;
}
if(isFunction(then)) {
var _this = this,
isResolved = false;
try {
then.call(
val,
function(val) {
if(isResolved) {
return;
}
isResolved = true;
_this._resolve(val);
},
function(err) {
if(isResolved) {
return;
}
isResolved = true;
_this._reject(err);
},
function(val) {
_this._notify(val);
});
}
catch(e) {
isResolved || this._reject(e);
}
return;
}
}
this._fulfill(val);
},
_fulfill : function(val) {
if(this._status > PROMISE_STATUS.RESOLVED) {
return;
}
this._status = PROMISE_STATUS.FULFILLED;
this._value = val;
this._callCallbacks(this._fulfilledCallbacks, val);
this._fulfilledCallbacks = this._rejectedCallbacks = this._progressCallbacks = undef;
},
_reject : function(reason) {
if(this._status > PROMISE_STATUS.RESOLVED) {
return;
}
this._status = PROMISE_STATUS.REJECTED;
this._value = reason;
this._callCallbacks(this._rejectedCallbacks, reason);
this._fulfilledCallbacks = this._rejectedCallbacks = this._progressCallbacks = undef;
},
_notify : function(val) {
this._callCallbacks(this._progressCallbacks, val);
},
_addCallbacks : function(defer, onFulfilled, onRejected, onProgress, ctx) {
if(onRejected && !isFunction(onRejected)) {
ctx = onRejected;
onRejected = undef;
}
else if(onProgress && !isFunction(onProgress)) {
ctx = onProgress;
onProgress = undef;
}
var cb;
if(!this.isRejected()) {
cb = { defer : defer, fn : isFunction(onFulfilled)? onFulfilled : undef, ctx : ctx };
this.isFulfilled()?
this._callCallbacks([cb], this._value) :
this._fulfilledCallbacks.push(cb);
}
if(!this.isFulfilled()) {
cb = { defer : defer, fn : onRejected, ctx : ctx };
this.isRejected()?
this._callCallbacks([cb], this._value) :
this._rejectedCallbacks.push(cb);
}
if(this._status <= PROMISE_STATUS.RESOLVED) {
this._progressCallbacks.push({ defer : defer, fn : onProgress, ctx : ctx });
}
},
_callCallbacks : function(callbacks, arg) {
var len = callbacks.length;
if(!len) {
return;
}
var isResolved = this.isResolved(),
isFulfilled = this.isFulfilled();
nextTick(function() {
var i = 0, cb, defer, fn;
while(i < len) {
cb = callbacks[i++];
defer = cb.defer;
fn = cb.fn;
if(fn) {
var ctx = cb.ctx,
res;
try {
res = ctx? fn.call(ctx, arg) : fn(arg);
}
catch(e) {
defer.reject(e);
continue;
}
isResolved?
defer.resolve(res) :
defer.notify(res);
}
else {
isResolved?
isFulfilled?
defer.resolve(arg) :
defer.reject(arg) :
defer.notify(arg);
}
}
});
}
};
/** @lends Promise */
var staticMethods = {
/**
* Coerces given `value` to a promise, or returns the `value` if it's already a promise.
*
* @param {*} value
* @returns {vow:Promise}
*/
cast : function(value) {
return vow.cast(value);
},
/**
* Returns a promise to be fulfilled only after all the items in `iterable` are fulfilled,
* or to be rejected when any of the `iterable` is rejected.
*
* @param {Array|Object} iterable
* @returns {vow:Promise}
*/
all : function(iterable) {
return vow.all(iterable);
},
/**
* Returns a promise to be fulfilled only when any of the items in `iterable` are fulfilled,
* or to be rejected when the first item is rejected.
*
* @param {Array} iterable
* @returns {vow:Promise}
*/
race : function(iterable) {
return vow.anyResolved(iterable);
},
/**
* Returns a promise that has already been resolved with the given `value`.
* If `value` is a promise, returned promise will be adopted with the state of given promise.
*
* @param {*} value
* @returns {vow:Promise}
*/
resolve : function(value) {
return vow.resolve(value);
},
/**
* Returns a promise that has already been rejected with the given `reason`.
*
* @param {*} reason
* @returns {vow:Promise}
*/
reject : function(reason) {
return vow.reject(reason);
}
};
for(var prop in staticMethods) {
staticMethods.hasOwnProperty(prop) &&
(Promise[prop] = staticMethods[prop]);
}
var vow = /** @exports vow */ {
Deferred : Deferred,
Promise : Promise,
/**
* Creates a new deferred. This method is a factory method for `vow:Deferred` class.
* It's equivalent to `new vow.Deferred()`.
*
* @returns {vow:Deferred}
*/
defer : function() {
return new Deferred();
},
/**
* Static equivalent to `promise.then`.
* If given `value` is not a promise, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @param {Function} [onFulfilled] Callback that will to be invoked with the value after promise has been fulfilled
* @param {Function} [onRejected] Callback that will to be invoked with the reason after promise has been rejected
* @param {Function} [onProgress] Callback that will to be invoked with the value after promise has been notified
* @param {Object} [ctx] Context of callbacks execution
* @returns {vow:Promise}
*/
when : function(value, onFulfilled, onRejected, onProgress, ctx) {
return vow.cast(value).then(onFulfilled, onRejected, onProgress, ctx);
},
/**
* Static equivalent to `promise.fail`.
* If given `value` is not a promise, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @param {Function} onRejected Callback that will to be invoked with the reason after promise has been rejected
* @param {Object} [ctx] Context of callback execution
* @returns {vow:Promise}
*/
fail : function(value, onRejected, ctx) {
return vow.when(value, undef, onRejected, ctx);
},
/**
* Static equivalent to `promise.always`.
* If given `value` is not a promise, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @param {Function} onResolved Callback that will to be invoked with the reason after promise has been resolved
* @param {Object} [ctx] Context of callback execution
* @returns {vow:Promise}
*/
always : function(value, onResolved, ctx) {
return vow.when(value).always(onResolved, ctx);
},
/**
* Static equivalent to `promise.progress`.
* If given `value` is not a promise, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @param {Function} onProgress Callback that will to be invoked with the reason after promise has been notified
* @param {Object} [ctx] Context of callback execution
* @returns {vow:Promise}
*/
progress : function(value, onProgress, ctx) {
return vow.when(value).progress(onProgress, ctx);
},
/**
* Static equivalent to `promise.spread`.
* If given `value` is not a promise, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @param {Function} [onFulfilled] Callback that will to be invoked with the value after promise has been fulfilled
* @param {Function} [onRejected] Callback that will to be invoked with the reason after promise has been rejected
* @param {Object} [ctx] Context of callbacks execution
* @returns {vow:Promise}
*/
spread : function(value, onFulfilled, onRejected, ctx) {
return vow.when(value).spread(onFulfilled, onRejected, ctx);
},
/**
* Static equivalent to `promise.done`.
* If given `value` is not a promise, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @param {Function} [onFulfilled] Callback that will to be invoked with the value after promise has been fulfilled
* @param {Function} [onRejected] Callback that will to be invoked with the reason after promise has been rejected
* @param {Function} [onProgress] Callback that will to be invoked with the value after promise has been notified
* @param {Object} [ctx] Context of callbacks execution
*/
done : function(value, onFulfilled, onRejected, onProgress, ctx) {
vow.when(value).done(onFulfilled, onRejected, onProgress, ctx);
},
/**
* Checks whether the given `value` is a promise-like object
*
* @param {*} value
* @returns {Boolean}
*
* @example
* ```js
* vow.isPromise('something'); // returns false
* vow.isPromise(vow.defer().promise()); // returns true
* vow.isPromise({ then : function() { }); // returns true
* ```
*/
isPromise : function(value) {
return isObject(value) && isFunction(value.then);
},
/**
* Coerces given `value` to a promise, or returns the `value` if it's already a promise.
*
* @param {*} value
* @returns {vow:Promise}
*/
cast : function(value) {
return value && !!value._vow?
value :
vow.resolve(value);
},
/**
* Static equivalent to `promise.valueOf`.
* If given `value` is not an instance of `vow.Promise`, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @returns {*}
*/
valueOf : function(value) {
return value && isFunction(value.valueOf)? value.valueOf() : value;
},
/**
* Static equivalent to `promise.isFulfilled`.
* If given `value` is not an instance of `vow.Promise`, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @returns {Boolean}
*/
isFulfilled : function(value) {
return value && isFunction(value.isFulfilled)? value.isFulfilled() : true;
},
/**
* Static equivalent to `promise.isRejected`.
* If given `value` is not an instance of `vow.Promise`, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @returns {Boolean}
*/
isRejected : function(value) {
return value && isFunction(value.isRejected)? value.isRejected() : false;
},
/**
* Static equivalent to `promise.isResolved`.
* If given `value` is not a promise, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @returns {Boolean}
*/
isResolved : function(value) {
return value && isFunction(value.isResolved)? value.isResolved() : true;
},
/**
* Returns a promise that has already been resolved with the given `value`.
* If `value` is a promise, returned promise will be adopted with the state of given promise.
*
* @param {*} value
* @returns {vow:Promise}
*/
resolve : function(value) {
var res = vow.defer();
res.resolve(value);
return res.promise();
},
/**
* Returns a promise that has already been fulfilled with the given `value`.
* If `value` is a promise, returned promise will be fulfilled with fulfill/rejection value of given promise.
*
* @param {*} value
* @returns {vow:Promise}
*/
fulfill : function(value) {
var defer = vow.defer(),
promise = defer.promise();
defer.resolve(value);
return promise.isFulfilled()?
promise :
promise.then(null, function(reason) {
return reason;
});
},
/**
* Returns a promise that has already been rejected with the given `reason`.
* If `reason` is a promise, returned promise will be rejected with fulfill/rejection value of given promise.
*
* @param {*} reason
* @returns {vow:Promise}
*/
reject : function(reason) {
var defer = vow.defer();
defer.reject(reason);
return defer.promise();
},
/**
* Invokes a given function `fn` with arguments `args`
*
* @param {Function} fn
* @param {...*} [args]
* @returns {vow:Promise}
*
* @example
* ```js
* var promise1 = vow.invoke(function(value) {
* return value;
* }, 'ok'),
* promise2 = vow.invoke(function() {
* throw Error();
* });
*
* promise1.isFulfilled(); // true
* promise1.valueOf(); // 'ok'
* promise2.isRejected(); // true
* promise2.valueOf(); // instance of Error
* ```
*/
invoke : function(fn, args) {
var len = Math.max(arguments.length - 1, 0),
callArgs;
if(len) { // optimization for V8
callArgs = Array(len);
var i = 0;
while(i < len) {
callArgs[i++] = arguments[i];
}
}
try {
return vow.resolve(callArgs?
fn.apply(global, callArgs) :
fn.call(global));
}
catch(e) {
return vow.reject(e);
}
},
/**
* Returns a promise to be fulfilled only after all the items in `iterable` are fulfilled,
* or to be rejected when any of the `iterable` is rejected.
*
* @param {Array|Object} iterable
* @returns {vow:Promise}
*
* @example
* with array:
* ```js
* var defer1 = vow.defer(),
* defer2 = vow.defer();
*
* vow.all([defer1.promise(), defer2.promise(), 3])
* .then(function(value) {
* // value is "[1, 2, 3]" here
* });
*
* defer1.resolve(1);
* defer2.resolve(2);
* ```
*
* @example
* with object:
* ```js
* var defer1 = vow.defer(),
* defer2 = vow.defer();
*
* vow.all({ p1 : defer1.promise(), p2 : defer2.promise(), p3 : 3 })
* .then(function(value) {
* // value is "{ p1 : 1, p2 : 2, p3 : 3 }" here
* });
*
* defer1.resolve(1);
* defer2.resolve(2);
* ```
*/
all : function(iterable) {
var defer = new Deferred(),
isPromisesArray = isArray(iterable),
keys = isPromisesArray?
getArrayKeys(iterable) :
getObjectKeys(iterable),
len = keys.length,
res = isPromisesArray? [] : {};
if(!len) {
defer.resolve(res);
return defer.promise();
}
var i = len;
vow._forEach(
iterable,
function(value, idx) {
res[keys[idx]] = value;
if(!--i) {
defer.resolve(res);
}
},
defer.reject,
defer.notify,
defer,
keys);
return defer.promise();
},
/**
* Returns a promise to be fulfilled only after all the items in `iterable` are resolved.
*
* @param {Array|Object} iterable
* @returns {vow:Promise}
*
* @example
* ```js
* var defer1 = vow.defer(),
* defer2 = vow.defer();
*
* vow.allResolved([defer1.promise(), defer2.promise()]).spread(function(promise1, promise2) {
* promise1.isRejected(); // returns true
* promise1.valueOf(); // returns "'error'"
* promise2.isFulfilled(); // returns true
* promise2.valueOf(); // returns "'ok'"
* });
*
* defer1.reject('error');
* defer2.resolve('ok');
* ```
*/
allResolved : function(iterable) {
var defer = new Deferred(),
isPromisesArray = isArray(iterable),
keys = isPromisesArray?
getArrayKeys(iterable) :
getObjectKeys(iterable),
i = keys.length,
res = isPromisesArray? [] : {};
if(!i) {
defer.resolve(res);
return defer.promise();
}
var onResolved = function() {
--i || defer.resolve(iterable);
};
vow._forEach(
iterable,
onResolved,
onResolved,
defer.notify,
defer,
keys);
return defer.promise();
},
allPatiently : function(iterable) {
return vow.allResolved(iterable).then(function() {
var isPromisesArray = isArray(iterable),
keys = isPromisesArray?
getArrayKeys(iterable) :
getObjectKeys(iterable),
rejectedPromises, fulfilledPromises,
len = keys.length, i = 0, key, promise;
if(!len) {
return isPromisesArray? [] : {};
}
while(i < len) {
key = keys[i++];
promise = iterable[key];
if(vow.isRejected(promise)) {
rejectedPromises || (rejectedPromises = isPromisesArray? [] : {});
isPromisesArray?
rejectedPromises.push(promise.valueOf()) :
rejectedPromises[key] = promise.valueOf();
}
else if(!rejectedPromises) {
(fulfilledPromises || (fulfilledPromises = isPromisesArray? [] : {}))[key] = vow.valueOf(promise);
}
}
if(rejectedPromises) {
throw rejectedPromises;
}
return fulfilledPromises;
});
},
/**
* Returns a promise to be fulfilled only when any of the items in `iterable` is fulfilled,
* or to be rejected when all the items are rejected (with the reason of the first rejected item).
*
* @param {Array} iterable
* @returns {vow:Promise}
*/
any : function(iterable) {
var defer = new Deferred(),
len = iterable.length;
if(!len) {
defer.reject(Error());
return defer.promise();
}
var i = 0, reason;
vow._forEach(
iterable,
defer.resolve,
function(e) {
i || (reason = e);
++i === len && defer.reject(reason);
},
defer.notify,
defer);
return defer.promise();
},
/**
* Returns a promise to be fulfilled only when any of the items in `iterable` is fulfilled,
* or to be rejected when the first item is rejected.
*
* @param {Array} iterable
* @returns {vow:Promise}
*/
anyResolved : function(iterable) {
var defer = new Deferred(),
len = iterable.length;
if(!len) {
defer.reject(Error());
return defer.promise();
}
vow._forEach(
iterable,
defer.resolve,
defer.reject,
defer.notify,
defer);
return defer.promise();
},
/**
* Static equivalent to `promise.delay`.
* If given `value` is not a promise, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @param {Number} delay
* @returns {vow:Promise}
*/
delay : function(value, delay) {
return vow.resolve(value).delay(delay);
},
/**
* Static equivalent to `promise.timeout`.
* If given `value` is not a promise, then `value` is equivalent to fulfilled promise.
*
* @param {*} value
* @param {Number} timeout
* @returns {vow:Promise}
*/
timeout : function(value, timeout) {
return vow.resolve(value).timeout(timeout);
},
_forEach : function(promises, onFulfilled, onRejected, onProgress, ctx, keys) {
var len = keys? keys.length : promises.length,
i = 0;
while(i < len) {
vow.when(
promises[keys? keys[i] : i],
wrapOnFulfilled(onFulfilled, i),
onRejected,
onProgress,
ctx);
++i;
}
},
TimedOutError : defineCustomErrorType('TimedOut')
};
var defineAsGlobal = true;
if(typeof module === 'object' && typeof module.exports === 'object') {
module.exports = vow;
defineAsGlobal = false;
}
if(typeof modules === 'object' && isFunction(modules.define)) {
modules.define('vow', function(provide) {
provide(vow);
});
defineAsGlobal = false;
}
if(typeof define === 'function') {
define(function(require, exports, module) {
module.exports = vow;
});
defineAsGlobal = false;
}
defineAsGlobal && (global.vow = vow);
})(this);
(function (global) {
/**
* API error.
*
* @param {String} type Error type.
* @param {String} message Human-readable description of the error.
*/
function ApiError(type, message) {
this.name = 'ApiError';
this.type = type;
this.message = message;
if (Error.captureStackTrace) {
Error.captureStackTrace(this, this.constructor);
}
}
ApiError.prototype = Object.create(Error.prototype, {
constructor: {
value: ApiError
}
});
/**
* Invalid or missed parameter.
*/
ApiError.BAD_REQUEST = 'BAD_REQUEST';
/**
* Unspecified error or server logic error.
*/
ApiError.INTERNAL_ERROR = 'INTERNAL_ERROR';
/**
* API middleware wasn't found.
*/
ApiError.NOT_FOUND = 'NOT_FOUND';
var defineAsGlobal = true;
/**
* @see https://github.com/ymaps/modules
*/
if (typeof global.modules === 'object') {
global.modules.define('bla-error', function (provide) {
provide(ApiError);
});
defineAsGlobal = false;
}
/**
* @see requirejs.org
*/
if (typeof global.define === 'function') {
global.define('bla-error', function () {
return ApiError;
});
defineAsGlobal = false;
}
/**
* Common JS.
* @see http://wiki.commonjs.org/wiki/Modules/1.1.1
*/
if (typeof require === 'function' && typeof module === 'object' && typeof module.exports === 'object') {
module.exports = ApiError;
defineAsGlobal = false;
}
if (defineAsGlobal) {
global.bla = global.bla || {};
global.bla.ApiError = ApiError;
}
}(window));
(function (global) {
/**
* Returns API class based on dependencies.
*
* @param {Object} vow
* @param {Object} ApiError
* @returns {Function}
*/
function createApiClass(vow, ApiError) {
/**
* Makes an ajax request.
*
* @param {String} url A string containing the URL to which the request is sent.
* @param {String} data Data to be sent to the server.
* @returns {vow.Promise}
*/
function sendAjaxRequest(url, data) {
var xhr = new XMLHttpRequest();
var d = vow.defer();
xhr.onreadystatechange = function () {
if (xhr.readyState === XMLHttpRequest.DONE) {
if (xhr.status === 200) {
d.resolve(JSON.parse(xhr.responseText));
} else {
d.reject(xhr);
}
}
};
xhr.open('POST', url, true);
xhr.setRequestHeader('Accept', 'application/json, text/javascript, */*; q=0.01');
xhr.setRequestHeader('Content-type', 'application/json');
xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
xhr.send(data);
return d.promise();
}
/*
* Set of predefined API errors.
*/
var XHR_ERRORS = {
404: new ApiError(ApiError.NOT_FOUND, 'API middleware wasn\'t found')
};
/**
* Api provider.
*
* @param {String} basePath Url path to the middleware root.
* @param {Object} [options] Extra options.
* @param {Boolean} [options.enableBatching=true] Enables batching.
*/
function Api(basePath, options) {
this._basePath = basePath;
options = options || {};
this._options = {
enableBatching: options.hasOwnProperty('enableBatching') ?
options.enableBatching :
true
};
this._batch = [];
this._deferreds = {};
}
Api.prototype = {
constructor: Api,
/**
* Executes api by path with specified parameters.
*
* @param {String} methodName Method name.
* @param {Object} params Data should be sent to the method.
* @param {Object} [execOptions] Exec-specific options.
* @param {Boolean} [execOptions.enableBatching=true] Should the current call of the method be batched.
* method be batched.
* @returns {vow.Promise}
*/
exec: function (methodName, params, execOptions) {
execOptions = execOptions || {};
var enableBatching = execOptions.hasOwnProperty('enableBatching') ?
execOptions.enableBatching :
this._options.enableBatching;
return enableBatching ?
this._execWithBatching(methodName, params) :
this._execWithoutBatching(methodName, params);
},
/**
* Executes method immediately.
*
* @param {String} methodName Method name.
* @param {Object} params Data should be sent to the method.
* @returns {vow.Promise}
*/
_execWithoutBatching: function (methodName, params) {
var defer = vow.defer();
var url = this._basePath + methodName;
var data = JSON.stringify(params);
sendAjaxRequest(url, data).then(
this._resolvePromise.bind(this, defer),
this._rejectPromise.bind(this, defer)
);
return defer.promise();
},
/**
* Executes method with a little delay, adding it to batch.
*
* @param {String} methodName Method name.
* @param {Object} params Data should be sent to the method.
* @returns {vow.Promise}
*/
_execWithBatching: function (methodName, params) {
var requestId = this._getRequestId(methodName, params);
var promise = this._getRequestPromise(requestId);
if (!promise) {
this._addToBatch(methodName, params);
promise = this._createPromise(requestId);
this._run();
}
return promise;
},
/**
* Generates an ID for a method request.
*
* @param {String} methodName
* @param {Object} params
* @returns {String}
*/
_getRequestId: function (methodName, params) {
var stringifiedParams = JSON.stringify(params) || '';
return methodName + stringifiedParams;
},
/**
* Gets the promise object for given request ID.
*
* @param {String} requestId Request ID for which promise is retrieved.
* @returns {vow.Promise|undefined}
*/
_getRequestPromise: function (requestId) {
var defer = this._deferreds[requestId];
return defer && defer.promise();
},
/**
* Appends data to the batch array.
*
* @param {String} methodName
* @param {Object} params
*/
_addToBatch: function (methodName, params) {
this._batch.push({
method: methodName,
params: params
});
},
/**
* Creates new deferred promise.
*
* @param {String} requestId Request ID for which promise is generated.
* @returns {vow.Promise}
*/
_createPromise: function (requestId) {
var defer = vow.defer();
this._deferreds[requestId] = defer;
return defer.promise();
},
/**
* Initializes async batch request.
*/
_run: function () {
// The collecting requests for the batch will start when a first request is received.
// That's why the batch length is checked there.
if (this._batch.length === 1) {
vow.resolve().then(this._sendBatchRequest, this);
}
},
/**
* Performs batch request.
*/
_sendBatchRequest: function () {
var url = this._basePath + 'batch';
var data = JSON.stringify({methods: this._batch});
sendAjaxRequest(url, data).then(
this._resolvePromises.bind(this, this._batch),
this._rejectPromises.bind(this, this._batch)
);
this._batch = [];
},
/**
* Resolve deferred promise.
*
* @param {vow.Deferred} defer
* @param {Object} response Server response.
*/
_resolvePromise: function (defer, response) {
var error = response.error;
if (error) {
defer.reject(new ApiError(error.type, error.message));
} else {
defer.resolve(response.data);
}
},
/**
* Resolves deferred promises.
*
* @param {Object[]} batch Batch request data.
* @param {Object} response Server response.
*/
_resolvePromises: function (batch, response) {
var data = response.data;
for (var i = 0, requestId; i < batch.length; i++) {
requestId = this._getRequestId(batch[i].method, batch[i].params);
this._resolvePromise(this._deferreds[requestId], data[i]);
delete this._deferreds[requestId];
}
},
/**
* Rejects deferred promise.
*
* @param {vow.Deferred} defer
* @param {XMLHttpRequest} xhr
*/
_rejectPromise: function (defer, xhr) {
var errorMessage = xhr.message || xhr.statusText || xhr.responseText;
var error = XHR_ERRORS[xhr.status] || new ApiError(ApiError.INTERNAL_ERROR, errorMessage);
defer.reject(error);
},
/**
* Rejects deferred promises.
*
* @param {Object[]} batch Batch request data.
* @param {XMLHttpRequest} xhr
*/
_rejectPromises: function (batch, xhr) {
for (var i = 0, requestId; i < batch.length; i++) {
requestId = this._getRequestId(batch[i].method, batch[i].params);
this._rejectPromise(this._deferreds[requestId], xhr);
delete this._deferreds[requestId];
}
}
};
return Api;
}
var defineAsGlobal = true;
/**
* @see https://github.com/ymaps/modules
*/
if (typeof global.modules === 'object') {
global.modules.define('bla', ['vow', 'bla-error'], function (provide, vow, ApiError) {
var Api = createApiClass(vow, ApiError);
provide(Api);
});
defineAsGlobal = false;
}
/**
* @see requirejs.org
*/
if (typeof global.define === 'function') {
global.define('bla', ['bla-error', 'vow'], function (ApiError, vow) {
return createApiClass(vow, ApiError);
});
defineAsGlobal = false;
}
/**
* Common JS.
* @see http://wiki.commonjs.org/wiki/Modules/1.1.1
*/
if (typeof require === 'function' && typeof module === 'object' && typeof module.exports === 'object') {
var vow = require('vow');
var ApiError = require('../bla-error/bla-error.js');
module.exports = createApiClass(vow, ApiError);
defineAsGlobal = false;
}
if (defineAsGlobal) {
global.bla = global.bla || {};
global.bla.Api = createApiClass(global.vow, global.bla.ApiError);
}
}(window));
|
ajax/libs/react-toolbox/2.0.0-beta.6/table/index.min.js | cdnjs/cdnjs | "use strict";Object.defineProperty(exports,"__esModule",{value:!0}),exports.TableCell=exports.TableRow=exports.TableHead=exports.Table=void 0;var _reactCssThemr=require("react-css-themr"),_identifiers=require("../identifiers"),_checkbox=require("../checkbox"),_font_icon=require("../font_icon"),_Table=require("./Table"),_TableHead=require("./TableHead"),_TableRow=require("./TableRow"),_TableCell=require("./TableCell"),_theme=require("./theme.css"),_theme2=_interopRequireDefault(_theme);function _interopRequireDefault(e){return e&&e.__esModule?e:{default:e}}var applyTheme=function(e){return(0,_reactCssThemr.themr)(_identifiers.TABLE,_theme2.default)(e)},ThemedTableCell=applyTheme((0,_TableCell.tableCellFactory)(_font_icon.FontIcon)),ThemedTableHead=applyTheme((0,_TableHead.tableHeadFactory)(_checkbox.Checkbox,ThemedTableCell)),ThemedTableRow=applyTheme((0,_TableRow.tableRowFactory)(_checkbox.Checkbox,ThemedTableCell)),ThemedTable=applyTheme((0,_Table.tableFactory)(ThemedTableHead,ThemedTableRow));exports.default=ThemedTable,exports.Table=ThemedTable,exports.TableHead=ThemedTableHead,exports.TableRow=ThemedTableRow,exports.TableCell=ThemedTableCell; |
graphwalker-studio/src/main/js/components/sidemenu/index.js | KristianKarl/graphwalker-project | import React, { Component } from 'react';
import { Divider } from "@blueprintjs/core";
import FileMenu from "./file-menu";
import ExecutionMenu from "./execution-menu";
import EditorMenu from "./editor-menu";
import './style.css';
export default class SideMenu extends Component {
render() {
return (
<aside className="sidemenu">
<FileMenu/>
<Divider/>
<ExecutionMenu/>
<Divider/>
<EditorMenu/>
</aside>
)
}
}
|
lib/railspack/templates/index.js | jdmorlan/railspack | import React from 'react'
import ReactDOM from 'react-dom'
import { registerComponent } from 'registerComponent'
// Register any components that you want to call in your Rails views
// using the react_component view_helper
const domReadyEvent = (typeof TurboLinks !== 'undefined') ? 'turbolinks:load' : 'DOMContentLoaded'
document.addEventListener(domReadyEvent, () => {
// registerComponent(OhHai, 'oh-hai')
})
|
src/main/webapp/resources/js/contexts/AnalysisOutputsContext.js | phac-nml/irida | /*
* This file contains the state and functions
* required for displaying analysis outputs.
*/
import React, { useContext, useState } from "react";
import { AnalysisContext } from "../contexts/AnalysisContext";
// Functions required by context
import { getOutputInfo } from "../apis/analysis/analysis";
const initialContext = {
outputs: null,
fileTypes: [
{ hasJsonFile: false, hasTabularFile: false, hasTextFile: false, hasHtmlFile: false },
],
};
const AnalysisOutputsContext = React.createContext(initialContext);
const blocklistExtSet = new Set(["zip", "pdf", "xls"]);
const jsonExtSet = new Set(["json"]);
const tabExtSet = new Set(["tab", "tsv", "tabular", "csv"]);
const excelFileExtSet = new Set(["xlsx"]);
const imageFileExtSet = new Set(["png", "jpeg", "jpg"]);
const htmlFileExtSet = new Set(["html", "html-zip"]);
function AnalysisOutputsProvider(props) {
const [analysisOutputsContext, setAnalysisOutputsContext] = useState(
initialContext
);
const { analysisIdentifier } = useContext(AnalysisContext);
function getPreviewForFileType(fileExt, type) {
if (type === "text") {
return (
!tabExtSet.has(fileExt) &&
!jsonExtSet.has(fileExt) &&
!blocklistExtSet.has(fileExt) &&
!excelFileExtSet.has(fileExt) &&
!imageFileExtSet.has(fileExt) &&
!htmlFileExtSet.has(fileExt)
);
} else if (type === "excel") {
return excelFileExtSet.has(fileExt);
} else if (type === "image") {
return imageFileExtSet.has(fileExt);
} else if (type === "json") {
return jsonExtSet.has(fileExt);
} else if (type === "tab") {
return tabExtSet.has(fileExt);
} else if (type === "html") {
return htmlFileExtSet.has(fileExt);
}
}
function getAnalysisOutputs() {
let hasJsonFile = false;
let hasTabularFile = false;
let hasTextFile = false;
let hasExcelFile = false;
let hasImageFile = false;
let hasHtmlFile = false;
getOutputInfo(analysisIdentifier).then((data) => {
// Check if json, tab, and/or text files exist
// Used by output file preview to only display
// tabs that are required
if (data !== "") {
data.find(function (el) {
if (!hasJsonFile) {
hasJsonFile = getPreviewForFileType(el.fileExt, "json");
}
if (!hasTabularFile) {
hasTabularFile = getPreviewForFileType(el.fileExt, "tab");
}
if (!hasTextFile) {
hasTextFile = getPreviewForFileType(el.fileExt, "text");
}
if (!hasExcelFile) {
hasExcelFile = getPreviewForFileType(el.fileExt, "excel");
}
if (!hasImageFile) {
hasImageFile = getPreviewForFileType(el.fileExt, "image");
}
if (!hasHtmlFile) {
hasHtmlFile = getPreviewForFileType(el.fileExt, "html");
}
});
}
setAnalysisOutputsContext((analysisOutputsContext) => {
return {
...analysisOutputsContext,
outputs: data,
fileTypes: [
{
hasJsonFile,
hasTabularFile,
hasTextFile,
hasExcelFile,
hasImageFile,
hasHtmlFile
},
],
};
});
});
}
return (
<AnalysisOutputsContext.Provider
value={{
analysisOutputsContext,
getAnalysisOutputs,
getPreviewForFileType,
}}
>
{props.children}
</AnalysisOutputsContext.Provider>
);
}
export { AnalysisOutputsContext, AnalysisOutputsProvider };
|
packages/material-ui-icons/src/ScreenRotation.js | AndriusBil/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from 'material-ui/SvgIcon';
let ScreenRotation = props =>
<SvgIcon {...props}>
<path d="M16.48 2.52c3.27 1.55 5.61 4.72 5.97 8.48h1.5C23.44 4.84 18.29 0 12 0l-.66.03 3.81 3.81 1.33-1.32zm-6.25-.77c-.59-.59-1.54-.59-2.12 0L1.75 8.11c-.59.59-.59 1.54 0 2.12l12.02 12.02c.59.59 1.54.59 2.12 0l6.36-6.36c.59-.59.59-1.54 0-2.12L10.23 1.75zm4.6 19.44L2.81 9.17l6.36-6.36 12.02 12.02-6.36 6.36zm-7.31.29C4.25 19.94 1.91 16.76 1.55 13H.05C.56 19.16 5.71 24 12 24l.66-.03-3.81-3.81-1.33 1.32z" />
</SvgIcon>;
ScreenRotation = pure(ScreenRotation);
ScreenRotation.muiName = 'SvgIcon';
export default ScreenRotation;
|
app/DemoTinyMce.js | OGPoyraz/tinymce-aws-s3-upload-plugin | /**
* Created by OGPoyraz on 10/09/16.
*/
import React from 'react';
class DemoTinyMce extends React.Component {
componentDidMount() {
tinymce.init({
selector: 'textarea',
height: 500,
menubar: false,
// Plugin configuration
plugins: 'AwsS3Upload',
toolbar: 'AwsS3UploadButton',
Awss3UploadSettings: {
buttonText: 'Upload to AWS S3', // opt
folderName: 'test', // opt
bucketName: 'tinymce-aws-s3-upload',
conditions: {
contentLengthRange: {
min:0,
max:2048,
errorCallback: err => {
alert('sorry, but: '+err.message);
}
}
},
awsAuth: { // opt if auth done in html before
region: 'us-west-1',
accessKeyId: 'AKIAI5LLXK3LLK4ISBPQ',
secretAccessKey: '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'
},
progress: {
bar:true, //opt default=true
callback: progress=> { //opt
console.log(progress)
},
errorCallback: err => { //opt
console.log(err)
},
successCallback:(editor,url) => { //opt
// For example
switch(url.split('.').pop()){
case 'png':
case 'jpg':
case 'jpeg':{
editor.execCommand('mceInsertContent', false, `<img src="${url}" style="display: block;margin: 0 auto;text-align: center; max-width:100%;" />`);
break;
}
default:{
editor.execCommand('mceInsertContent', false, `<a href="${url}">${url}</a>`);
}
}
}
},
secondFileSelectedBeforeFirstUpload:{ //opt
callback:()=>{
alert('You cannot upload because first upload is progressing');
}
}
}
});
}
render() {
return (
<textarea cols="30" rows="10"></textarea>
)
}
}
export default DemoTinyMce;
|
src/rsg-components/Markdown/Table/TableCellRenderer.js | bluetidepro/react-styleguidist | import React from 'react';
import PropTypes from 'prop-types';
import Styled from 'rsg-components/Styled';
const styles = ({ space, color, fontSize, fontFamily }) => ({
td: {
padding: [[space[0], space[2], space[0], 0]],
fontFamily: fontFamily.base,
fontSize: fontSize.base,
color: color.base,
lineHeight: 1.5,
},
th: {
composes: '$td',
fontWeight: 'bold',
},
});
export function TableCellRenderer({ classes, header, children }) {
if (header) {
return <th className={classes.th}>{children}</th>;
}
return <td className={classes.td}>{children}</td>;
}
TableCellRenderer.propTypes = {
classes: PropTypes.object.isRequired,
header: PropTypes.bool,
children: PropTypes.node.isRequired,
};
TableCellRenderer.defaultProps = {
header: false,
};
export default Styled(styles)(TableCellRenderer);
|
test/test_helper.js | Karthik9321/ReduxSimpleStarter | import _$ from 'jquery';
import React from 'react';
import ReactDOM from 'react-dom';
import TestUtils from 'react-addons-test-utils';
import jsdom from 'jsdom';
import chai, { expect } from 'chai';
import chaiJquery from 'chai-jquery';
import { Provider } from 'react-redux';
import { createStore } from 'redux';
import reducers from '../src/reducers';
global.document = jsdom.jsdom('<!doctype html><html><body></body></html>');
global.window = global.document.defaultView;
global.navigator = global.window.navigator;
const $ = _$(window);
chaiJquery(chai, chai.util, $);
function renderComponent(ComponentClass, props = {}, state = {}) {
const componentInstance = TestUtils.renderIntoDocument(
<Provider store={createStore(reducers, state)}>
<ComponentClass {...props} />
</Provider>
);
return $(ReactDOM.findDOMNode(componentInstance));
}
$.fn.simulate = function(eventName, value) {
if (value) {
this.val(value);
}
TestUtils.Simulate[eventName](this[0]);
};
export {renderComponent, expect};
|
ajax/libs/yui/3.17.0/datatable-body/datatable-body-debug.js | svenanders/cdnjs | /*
YUI 3.17.0 (build ce55cc9)
Copyright 2014 Yahoo! Inc. All rights reserved.
Licensed under the BSD License.
http://yuilibrary.com/license/
*/
YUI.add('datatable-body', function (Y, NAME) {
/**
View class responsible for rendering the `<tbody>` section of a table. Used as
the default `bodyView` for `Y.DataTable.Base` and `Y.DataTable` classes.
@module datatable
@submodule datatable-body
@since 3.5.0
**/
var Lang = Y.Lang,
isArray = Lang.isArray,
isNumber = Lang.isNumber,
isString = Lang.isString,
fromTemplate = Lang.sub,
htmlEscape = Y.Escape.html,
toArray = Y.Array,
bind = Y.bind,
YObject = Y.Object,
valueRegExp = /\{value\}/g,
EV_CONTENT_UPDATE = 'contentUpdate',
shiftMap = {
above: [-1, 0],
below: [1, 0],
next: [0, 1],
prev: [0, -1],
previous: [0, -1]
};
/**
View class responsible for rendering the `<tbody>` section of a table. Used as
the default `bodyView` for `Y.DataTable.Base` and `Y.DataTable` classes.
Translates the provided `modelList` into a rendered `<tbody>` based on the data
in the constituent Models, altered or amended by any special column
configurations.
The `columns` configuration, passed to the constructor, determines which
columns will be rendered.
The rendering process involves constructing an HTML template for a complete row
of data, built by concatenating a customized copy of the instance's
`CELL_TEMPLATE` into the `ROW_TEMPLATE` once for each column. This template is
then populated with values from each Model in the `modelList`, aggregating a
complete HTML string of all row and column data. A `<tbody>` Node is then created from the markup and any column `nodeFormatter`s are applied.
Supported properties of the column objects include:
* `key` - Used to link a column to an attribute in a Model.
* `name` - Used for columns that don't relate to an attribute in the Model
(`formatter` or `nodeFormatter` only) if the implementer wants a
predictable name to refer to in their CSS.
* `cellTemplate` - Overrides the instance's `CELL_TEMPLATE` for cells in this
column only.
* `formatter` - Used to customize or override the content value from the
Model. These do not have access to the cell or row Nodes and should
return string (HTML) content.
* `nodeFormatter` - Used to provide content for a cell as well as perform any
custom modifications on the cell or row Node that could not be performed by
`formatter`s. Should be used sparingly for better performance.
* `emptyCellValue` - String (HTML) value to use if the Model data for a
column, or the content generated by a `formatter`, is the empty string,
`null`, or `undefined`.
* `allowHTML` - Set to `true` if a column value, `formatter`, or
`emptyCellValue` can contain HTML. This defaults to `false` to protect
against XSS.
* `className` - Space delimited CSS classes to add to all `<td>`s in a column.
A column `formatter` can be:
* a function, as described below.
* a string which can be:
* the name of a pre-defined formatter function
which can be located in the `Y.DataTable.BodyView.Formatters` hash using the
value of the `formatter` property as the index.
* A template that can use the `{value}` placeholder to include the value
for the current cell or the name of any field in the underlaying model
also enclosed in curly braces. Any number and type of these placeholders
can be used.
Column `formatter`s are passed an object (`o`) with the following properties:
* `value` - The current value of the column's associated attribute, if any.
* `data` - An object map of Model keys to their current values.
* `record` - The Model instance.
* `column` - The column configuration object for the current column.
* `className` - Initially empty string to allow `formatter`s to add CSS
classes to the cell's `<td>`.
* `rowIndex` - The zero-based row number.
* `rowClass` - Initially empty string to allow `formatter`s to add CSS
classes to the cell's containing row `<tr>`.
They may return a value or update `o.value` to assign specific HTML content. A
returned value has higher precedence.
Column `nodeFormatter`s are passed an object (`o`) with the following
properties:
* `value` - The current value of the column's associated attribute, if any.
* `td` - The `<td>` Node instance.
* `cell` - The `<div>` liner Node instance if present, otherwise, the `<td>`.
When adding content to the cell, prefer appending into this property.
* `data` - An object map of Model keys to their current values.
* `record` - The Model instance.
* `column` - The column configuration object for the current column.
* `rowIndex` - The zero-based row number.
They are expected to inject content into the cell's Node directly, including
any "empty" cell content. Each `nodeFormatter` will have access through the
Node API to all cells and rows in the `<tbody>`, but not to the `<table>`, as
it will not be attached yet.
If a `nodeFormatter` returns `false`, the `o.td` and `o.cell` Nodes will be
`destroy()`ed to remove them from the Node cache and free up memory. The DOM
elements will remain as will any content added to them. _It is highly
advisable to always return `false` from your `nodeFormatter`s_.
@class BodyView
@namespace DataTable
@extends View
@since 3.5.0
**/
Y.namespace('DataTable').BodyView = Y.Base.create('tableBody', Y.View, [], {
// -- Instance properties -------------------------------------------------
/**
HTML template used to create table cells.
@property CELL_TEMPLATE
@type {String}
@default '<td {headers} class="{className}">{content}</td>'
@since 3.5.0
**/
CELL_TEMPLATE: '<td {headers} class="{className}">{content}</td>',
/**
CSS class applied to even rows. This is assigned at instantiation.
For DataTable, this will be `yui3-datatable-even`.
@property CLASS_EVEN
@type {String}
@default 'yui3-table-even'
@since 3.5.0
**/
//CLASS_EVEN: null
/**
CSS class applied to odd rows. This is assigned at instantiation.
When used by DataTable instances, this will be `yui3-datatable-odd`.
@property CLASS_ODD
@type {String}
@default 'yui3-table-odd'
@since 3.5.0
**/
//CLASS_ODD: null
/**
HTML template used to create table rows.
@property ROW_TEMPLATE
@type {String}
@default '<tr id="{rowId}" data-yui3-record="{clientId}" class="{rowClass}">{content}</tr>'
@since 3.5.0
**/
ROW_TEMPLATE : '<tr id="{rowId}" data-yui3-record="{clientId}" class="{rowClass}">{content}</tr>',
/**
The object that serves as the source of truth for column and row data.
This property is assigned at instantiation from the `host` property of
the configuration object passed to the constructor.
@property host
@type {Object}
@default (initially unset)
@since 3.5.0
**/
//TODO: should this be protected?
//host: null,
/**
HTML templates used to create the `<tbody>` containing the table rows.
@property TBODY_TEMPLATE
@type {String}
@default '<tbody class="{className}">{content}</tbody>'
@since 3.6.0
**/
TBODY_TEMPLATE: '<tbody class="{className}"></tbody>',
// -- Public methods ------------------------------------------------------
/**
Returns the `<td>` Node from the given row and column index. Alternately,
the `seed` can be a Node. If so, the nearest ancestor cell is returned.
If the `seed` is a cell, it is returned. If there is no cell at the given
coordinates, `null` is returned.
Optionally, include an offset array or string to return a cell near the
cell identified by the `seed`. The offset can be an array containing the
number of rows to shift followed by the number of columns to shift, or one
of "above", "below", "next", or "previous".
<pre><code>// Previous cell in the previous row
var cell = table.getCell(e.target, [-1, -1]);
// Next cell
var cell = table.getCell(e.target, 'next');
var cell = table.getCell(e.target, [0, 1];</pre></code>
@method getCell
@param {Number[]|Node} seed Array of row and column indexes, or a Node that
is either the cell itself or a descendant of one.
@param {Number[]|String} [shift] Offset by which to identify the returned
cell Node
@return {Node}
@since 3.5.0
**/
getCell: function (seed, shift) {
var tbody = this.tbodyNode,
row, cell, index, rowIndexOffset;
if (seed && tbody) {
if (isArray(seed)) {
row = tbody.get('children').item(seed[0]);
cell = row && row.get('children').item(seed[1]);
} else if (seed._node) {
cell = seed.ancestor('.' + this.getClassName('cell'), true);
}
if (cell && shift) {
rowIndexOffset = tbody.get('firstChild.rowIndex');
if (isString(shift)) {
if (!shiftMap[shift]) {
Y.error('Unrecognized shift: ' + shift, null, 'datatable-body');
}
shift = shiftMap[shift];
}
if (isArray(shift)) {
index = cell.get('parentNode.rowIndex') +
shift[0] - rowIndexOffset;
row = tbody.get('children').item(index);
index = cell.get('cellIndex') + shift[1];
cell = row && row.get('children').item(index);
}
}
}
return cell || null;
},
/**
Returns the generated CSS classname based on the input. If the `host`
attribute is configured, it will attempt to relay to its `getClassName`
or use its static `NAME` property as a string base.
If `host` is absent or has neither method nor `NAME`, a CSS classname
will be generated using this class's `NAME`.
@method getClassName
@param {String} token* Any number of token strings to assemble the
classname from.
@return {String}
@protected
@since 3.5.0
**/
getClassName: function () {
var host = this.host,
args;
if (host && host.getClassName) {
return host.getClassName.apply(host, arguments);
} else {
args = toArray(arguments);
args.unshift(this.constructor.NAME);
return Y.ClassNameManager.getClassName
.apply(Y.ClassNameManager, args);
}
},
/**
Returns the Model associated to the row Node or id provided. Passing the
Node or id for a descendant of the row also works.
If no Model can be found, `null` is returned.
@method getRecord
@param {String|Node} seed Row Node or `id`, or one for a descendant of a row
@return {Model}
@since 3.5.0
**/
getRecord: function (seed) {
var modelList = this.get('modelList'),
tbody = this.tbodyNode,
row = null,
record;
if (tbody) {
if (isString(seed)) {
seed = tbody.one('#' + seed);
}
if (seed && seed._node) {
row = seed.ancestor(function (node) {
return node.get('parentNode').compareTo(tbody);
}, true);
record = row &&
modelList.getByClientId(row.getData('yui3-record'));
}
}
return record || null;
},
/**
Returns the `<tr>` Node from the given row index, Model, or Model's
`clientId`. If the rows haven't been rendered yet, or if the row can't be
found by the input, `null` is returned.
@method getRow
@param {Number|String|Model} id Row index, Model instance, or clientId
@return {Node}
@since 3.5.0
**/
getRow: function (id) {
var tbody = this.tbodyNode,
row = null;
if (tbody) {
if (id) {
id = this._idMap[id.get ? id.get('clientId') : id] || id;
}
row = isNumber(id) ?
tbody.get('children').item(id) :
tbody.one('#' + id);
}
return row;
},
/**
Creates the table's `<tbody>` content by assembling markup generated by
populating the `ROW\_TEMPLATE`, and `CELL\_TEMPLATE` templates with content
from the `columns` and `modelList` attributes.
The rendering process happens in three stages:
1. A row template is assembled from the `columns` attribute (see
`_createRowTemplate`)
2. An HTML string is built up by concatenating the application of the data in
each Model in the `modelList` to the row template. For cells with
`formatter`s, the function is called to generate cell content. Cells
with `nodeFormatter`s are ignored. For all other cells, the data value
from the Model attribute for the given column key is used. The
accumulated row markup is then inserted into the container.
3. If any column is configured with a `nodeFormatter`, the `modelList` is
iterated again to apply the `nodeFormatter`s.
Supported properties of the column objects include:
* `key` - Used to link a column to an attribute in a Model.
* `name` - Used for columns that don't relate to an attribute in the Model
(`formatter` or `nodeFormatter` only) if the implementer wants a
predictable name to refer to in their CSS.
* `cellTemplate` - Overrides the instance's `CELL_TEMPLATE` for cells in
this column only.
* `formatter` - Used to customize or override the content value from the
Model. These do not have access to the cell or row Nodes and should
return string (HTML) content.
* `nodeFormatter` - Used to provide content for a cell as well as perform
any custom modifications on the cell or row Node that could not be
performed by `formatter`s. Should be used sparingly for better
performance.
* `emptyCellValue` - String (HTML) value to use if the Model data for a
column, or the content generated by a `formatter`, is the empty string,
`null`, or `undefined`.
* `allowHTML` - Set to `true` if a column value, `formatter`, or
`emptyCellValue` can contain HTML. This defaults to `false` to protect
against XSS.
* `className` - Space delimited CSS classes to add to all `<td>`s in a
column.
Column `formatter`s are passed an object (`o`) with the following
properties:
* `value` - The current value of the column's associated attribute, if
any.
* `data` - An object map of Model keys to their current values.
* `record` - The Model instance.
* `column` - The column configuration object for the current column.
* `className` - Initially empty string to allow `formatter`s to add CSS
classes to the cell's `<td>`.
* `rowIndex` - The zero-based row number.
* `rowClass` - Initially empty string to allow `formatter`s to add CSS
classes to the cell's containing row `<tr>`.
They may return a value or update `o.value` to assign specific HTML
content. A returned value has higher precedence.
Column `nodeFormatter`s are passed an object (`o`) with the following
properties:
* `value` - The current value of the column's associated attribute, if
any.
* `td` - The `<td>` Node instance.
* `cell` - The `<div>` liner Node instance if present, otherwise, the
`<td>`. When adding content to the cell, prefer appending into this
property.
* `data` - An object map of Model keys to their current values.
* `record` - The Model instance.
* `column` - The column configuration object for the current column.
* `rowIndex` - The zero-based row number.
They are expected to inject content into the cell's Node directly, including
any "empty" cell content. Each `nodeFormatter` will have access through the
Node API to all cells and rows in the `<tbody>`, but not to the `<table>`,
as it will not be attached yet.
If a `nodeFormatter` returns `false`, the `o.td` and `o.cell` Nodes will be
`destroy()`ed to remove them from the Node cache and free up memory. The
DOM elements will remain as will any content added to them. _It is highly
advisable to always return `false` from your `nodeFormatter`s_.
@method render
@chainable
@since 3.5.0
**/
render: function () {
var table = this.get('container'),
data = this.get('modelList'),
displayCols = this.get('columns'),
tbody = this.tbodyNode ||
(this.tbodyNode = this._createTBodyNode());
// Needed for mutation
this._createRowTemplate(displayCols);
if (data) {
tbody.setHTML(this._createDataHTML(displayCols));
this._applyNodeFormatters(tbody, displayCols);
}
if (tbody.get('parentNode') !== table) {
table.appendChild(tbody);
}
this.bindUI();
return this;
},
/**
Refreshes the provided row against the provided model and the Array of
columns to be updated.
@method refreshRow
@param {Node} row
@param {Model} model Y.Model representation of the row
@param {String[]} colKeys Array of column keys
@chainable
*/
refreshRow: function (row, model, colKeys) {
var col,
cell,
len = colKeys.length,
i;
for (i = 0; i < len; i++) {
col = this.getColumn(colKeys[i]);
if (col !== null) {
cell = row.one('.' + this.getClassName('col', col._id || col.key));
this.refreshCell(cell, model);
}
}
return this;
},
/**
Refreshes the given cell with the provided model data and the provided
column configuration.
Uses the provided column formatter if aviable.
@method refreshCell
@param {Node} cell Y.Node pointer to the cell element to be updated
@param {Model} [model] Y.Model representation of the row
@param {Object} [col] Column configuration object for the cell
@chainable
*/
refreshCell: function (cell, model, col) {
var content,
formatterFn,
formatterData,
data = model.toJSON();
cell = this.getCell(cell);
/* jshint -W030 */
model || (model = this.getRecord(cell));
col || (col = this.getColumn(cell));
/* jshint +W030 */
if (col.nodeFormatter) {
formatterData = {
cell: cell.one('.' + this.getClassName('liner')) || cell,
column: col,
data: data,
record: model,
rowIndex: this._getRowIndex(cell.ancestor('tr')),
td: cell,
value: data[col.key]
};
keep = col.nodeFormatter.call(host,formatterData);
if (keep === false) {
// Remove from the Node cache to reduce
// memory footprint. This also purges events,
// which you shouldn't be scoping to a cell
// anyway. You've been warned. Incidentally,
// you should always return false. Just sayin.
cell.destroy(true);
}
} else if (col.formatter) {
if (!col._formatterFn) {
col = this._setColumnsFormatterFn([col])[0];
}
formatterFn = col._formatterFn || null;
if (formatterFn) {
formatterData = {
value : data[col.key],
data : data,
column : col,
record : model,
className: '',
rowClass : '',
rowIndex : this._getRowIndex(cell.ancestor('tr'))
};
// Formatters can either return a value ...
content = formatterFn.call(this.get('host'), formatterData);
// ... or update the value property of the data obj passed
if (content === undefined) {
content = formatterData.value;
}
}
if (content === undefined || content === null || content === '') {
content = col.emptyCellValue || '';
}
} else {
content = data[col.key] || col.emptyCellValue || '';
}
cell.setHTML(col.allowHTML ? content : Y.Escape.html(content));
return this;
},
/**
Returns column data from this.get('columns'). If a Y.Node is provided as
the key, will try to determine the key from the classname
@method getColumn
@param {String|Node} name
@return {Object} Returns column configuration
*/
getColumn: function (name) {
if (name && name._node) {
// get column name from node
name = name.get('className').match(
new RegExp( this.getClassName('col') +'-([^ ]*)' )
)[1];
}
if (this.host) {
return this.host._columnMap[name] || null;
}
var displayCols = this.get('columns'),
col = null;
Y.Array.some(displayCols, function (_col) {
if ((_col._id || _col.key) === name) {
col = _col;
return true;
}
});
return col;
},
// -- Protected and private methods ---------------------------------------
/**
Handles changes in the source's columns attribute. Redraws the table data.
@method _afterColumnsChange
@param {EventFacade} e The `columnsChange` event object
@protected
@since 3.5.0
**/
// TODO: Preserve existing DOM
// This will involve parsing and comparing the old and new column configs
// and reacting to four types of changes:
// 1. formatter, nodeFormatter, emptyCellValue changes
// 2. column deletions
// 3. column additions
// 4. column moves (preserve cells)
_afterColumnsChange: function () {
this.render();
},
/**
Handles modelList changes, including additions, deletions, and updates.
Modifies the existing table DOM accordingly.
@method _afterDataChange
@param {EventFacade} e The `change` event from the ModelList
@protected
@since 3.5.0
**/
_afterDataChange: function (e) {
var type = (e.type.match(/:(add|change|remove)$/) || [])[1],
index = e.index,
displayCols = this.get('columns'),
col,
changed = e.changed && Y.Object.keys(e.changed),
key,
row,
i,
len;
for (i = 0, len = displayCols.length; i < len; i++ ) {
col = displayCols[i];
// since nodeFormatters typcially make changes outside of it's
// cell, we need to see if there are any columns that have a
// nodeFormatter and if so, we need to do a full render() of the
// tbody
if (col.hasOwnProperty('nodeFormatter')) {
this.render();
this.fire(EV_CONTENT_UPDATE);
return;
}
}
// TODO: if multiple rows are being added/remove/swapped, can we avoid the restriping?
switch (type) {
case 'change':
for (i = 0, len = displayCols.length; i < len; i++) {
col = displayCols[i];
key = col.key;
if (col.formatter && !e.changed[key]) {
changed.push(key);
}
}
this.refreshRow(this.getRow(e.target), e.target, changed);
break;
case 'add':
// we need to make sure we don't have an index larger than the data we have
index = Math.min(index, this.get('modelList').size() - 1);
// updates the columns with formatter functions
this._setColumnsFormatterFn(displayCols);
row = Y.Node.create(this._createRowHTML(e.model, index, displayCols));
this.tbodyNode.insert(row, index);
this._restripe(index);
break;
case 'remove':
this.getRow(index).remove(true);
// we removed a row, so we need to back up our index to stripe
this._restripe(index - 1);
break;
default:
this.render();
}
// Event fired to tell users when we are done updating after the data
// was changed
this.fire(EV_CONTENT_UPDATE);
},
/**
Toggles the odd/even classname of the row after the given index. This method
is used to update rows after a row is inserted into or removed from the table.
Note this event is delayed so the table is only restriped once when multiple
rows are updated at one time.
@protected
@method _restripe
@param {Number} [index] Index of row to start restriping after
@since 3.11.0
*/
_restripe: function (index) {
var task = this._restripeTask,
self;
// index|0 to force int, avoid NaN. Math.max() to avoid neg indexes.
index = Math.max((index|0), 0);
if (!task) {
self = this;
this._restripeTask = {
timer: setTimeout(function () {
// Check for self existence before continuing
if (!self || self.get('destroy') || !self.tbodyNode || !self.tbodyNode.inDoc()) {
self._restripeTask = null;
return;
}
var odd = [self.CLASS_ODD, self.CLASS_EVEN],
even = [self.CLASS_EVEN, self.CLASS_ODD],
index = self._restripeTask.index;
self.tbodyNode.get('childNodes')
.slice(index)
.each(function (row, i) { // TODO: each vs batch
row.replaceClass.apply(row, (index + i) % 2 ? even : odd);
});
self._restripeTask = null;
}, 0),
index: index
};
} else {
task.index = Math.min(task.index, index);
}
},
/**
Handles replacement of the modelList.
Rerenders the `<tbody>` contents.
@method _afterModelListChange
@param {EventFacade} e The `modelListChange` event
@protected
@since 3.6.0
**/
_afterModelListChange: function () {
var handles = this._eventHandles;
if (handles.dataChange) {
handles.dataChange.detach();
delete handles.dataChange;
this.bindUI();
}
if (this.tbodyNode) {
this.render();
}
},
/**
Iterates the `modelList`, and calls any `nodeFormatter`s found in the
`columns` param on the appropriate cell Nodes in the `tbody`.
@method _applyNodeFormatters
@param {Node} tbody The `<tbody>` Node whose columns to update
@param {Object[]} displayCols The column configurations
@protected
@since 3.5.0
**/
_applyNodeFormatters: function (tbody, displayCols) {
var host = this.host || this,
data = this.get('modelList'),
formatters = [],
linerQuery = '.' + this.getClassName('liner'),
rows, i, len;
// Only iterate the ModelList again if there are nodeFormatters
for (i = 0, len = displayCols.length; i < len; ++i) {
if (displayCols[i].nodeFormatter) {
formatters.push(i);
}
}
if (data && formatters.length) {
rows = tbody.get('childNodes');
data.each(function (record, index) {
var formatterData = {
data : record.toJSON(),
record : record,
rowIndex : index
},
row = rows.item(index),
i, len, col, key, cells, cell, keep;
if (row) {
cells = row.get('childNodes');
for (i = 0, len = formatters.length; i < len; ++i) {
cell = cells.item(formatters[i]);
if (cell) {
col = formatterData.column = displayCols[formatters[i]];
key = col.key || col.id;
formatterData.value = record.get(key);
formatterData.td = cell;
formatterData.cell = cell.one(linerQuery) || cell;
keep = col.nodeFormatter.call(host,formatterData);
if (keep === false) {
// Remove from the Node cache to reduce
// memory footprint. This also purges events,
// which you shouldn't be scoping to a cell
// anyway. You've been warned. Incidentally,
// you should always return false. Just sayin.
cell.destroy(true);
}
}
}
}
});
}
},
/**
Binds event subscriptions from the UI and the host (if assigned).
@method bindUI
@protected
@since 3.5.0
**/
bindUI: function () {
var handles = this._eventHandles,
modelList = this.get('modelList'),
changeEvent = modelList.model.NAME + ':change';
if (!handles.columnsChange) {
handles.columnsChange = this.after('columnsChange',
bind('_afterColumnsChange', this));
}
if (modelList && !handles.dataChange) {
handles.dataChange = modelList.after(
['add', 'remove', 'reset', changeEvent],
bind('_afterDataChange', this));
}
},
/**
Iterates the `modelList` and applies each Model to the `_rowTemplate`,
allowing any column `formatter` or `emptyCellValue` to override cell
content for the appropriate column. The aggregated HTML string is
returned.
@method _createDataHTML
@param {Object[]} displayCols The column configurations to customize the
generated cell content or class names
@return {String} The markup for all Models in the `modelList`, each applied
to the `_rowTemplate`
@protected
@since 3.5.0
**/
_createDataHTML: function (displayCols) {
var data = this.get('modelList'),
html = '';
if (data) {
data.each(function (model, index) {
html += this._createRowHTML(model, index, displayCols);
}, this);
}
return html;
},
/**
Applies the data of a given Model, modified by any column formatters and
supplemented by other template values to the instance's `_rowTemplate` (see
`_createRowTemplate`). The generated string is then returned.
The data from Model's attributes is fetched by `toJSON` and this data
object is appended with other properties to supply values to {placeholders}
in the template. For a template generated from a Model with 'foo' and 'bar'
attributes, the data object would end up with the following properties
before being used to populate the `_rowTemplate`:
* `clientID` - From Model, used the assign the `<tr>`'s 'id' attribute.
* `foo` - The value to populate the 'foo' column cell content. This
value will be the value stored in the Model's `foo` attribute, or the
result of the column's `formatter` if assigned. If the value is '',
`null`, or `undefined`, and the column's `emptyCellValue` is assigned,
that value will be used.
* `bar` - Same for the 'bar' column cell content.
* `foo-className` - String of CSS classes to apply to the `<td>`.
* `bar-className` - Same.
* `rowClass` - String of CSS classes to apply to the `<tr>`. This
will be the odd/even class per the specified index plus any additional
classes assigned by column formatters (via `o.rowClass`).
Because this object is available to formatters, any additional properties
can be added to fill in custom {placeholders} in the `_rowTemplate`.
@method _createRowHTML
@param {Model} model The Model instance to apply to the row template
@param {Number} index The index the row will be appearing
@param {Object[]} displayCols The column configurations
@return {String} The markup for the provided Model, less any `nodeFormatter`s
@protected
@since 3.5.0
**/
_createRowHTML: function (model, index, displayCols) {
var data = model.toJSON(),
clientId = model.get('clientId'),
values = {
rowId : this._getRowId(clientId),
clientId: clientId,
rowClass: (index % 2) ? this.CLASS_ODD : this.CLASS_EVEN
},
host = this.host || this,
i, len, col, token, value, formatterData;
for (i = 0, len = displayCols.length; i < len; ++i) {
col = displayCols[i];
value = data[col.key];
token = col._id || col.key;
values[token + '-className'] = '';
if (col._formatterFn) {
formatterData = {
value : value,
data : data,
column : col,
record : model,
className: '',
rowClass : '',
rowIndex : index
};
// Formatters can either return a value
value = col._formatterFn.call(host, formatterData);
// or update the value property of the data obj passed
if (value === undefined) {
value = formatterData.value;
}
values[token + '-className'] = formatterData.className;
values.rowClass += ' ' + formatterData.rowClass;
}
// if the token missing OR is the value a legit value
if (!values.hasOwnProperty(token) || data.hasOwnProperty(col.key)) {
if (value === undefined || value === null || value === '') {
value = col.emptyCellValue || '';
}
values[token] = col.allowHTML ? value : htmlEscape(value);
}
}
// replace consecutive whitespace with a single space
values.rowClass = values.rowClass.replace(/\s+/g, ' ');
return fromTemplate(this._rowTemplate, values);
},
/**
Locates the row within the tbodyNode and returns the found index, or Null
if it is not found in the tbodyNode
@param {Node} row
@return {Number} Index of row in tbodyNode
*/
_getRowIndex: function (row) {
var tbody = this.tbodyNode,
index = 1;
if (tbody && row) {
//if row is not in the tbody, return
if (row.ancestor('tbody') !== tbody) {
return null;
}
// increment until we no longer have a previous node
/*jshint boss: true*/
while (row = row.previous()) { // NOTE: assignment
/*jshint boss: false*/
index++;
}
}
return index;
},
/**
Creates a custom HTML template string for use in generating the markup for
individual table rows with {placeholder}s to capture data from the Models
in the `modelList` attribute or from column `formatter`s.
Assigns the `_rowTemplate` property.
@method _createRowTemplate
@param {Object[]} displayCols Array of column configuration objects
@protected
@since 3.5.0
**/
_createRowTemplate: function (displayCols) {
var html = '',
cellTemplate = this.CELL_TEMPLATE,
i, len, col, key, token, headers, tokenValues, formatter;
this._setColumnsFormatterFn(displayCols);
for (i = 0, len = displayCols.length; i < len; ++i) {
col = displayCols[i];
key = col.key;
token = col._id || key;
formatter = col._formatterFn;
// Only include headers if there are more than one
headers = (col._headers || []).length > 1 ?
'headers="' + col._headers.join(' ') + '"' : '';
tokenValues = {
content : '{' + token + '}',
headers : headers,
className: this.getClassName('col', token) + ' ' +
(col.className || '') + ' ' +
this.getClassName('cell') +
' {' + token + '-className}'
};
if (!formatter && col.formatter) {
tokenValues.content = col.formatter.replace(valueRegExp, tokenValues.content);
}
if (col.nodeFormatter) {
// Defer all node decoration to the formatter
tokenValues.content = '';
}
html += fromTemplate(col.cellTemplate || cellTemplate, tokenValues);
}
this._rowTemplate = fromTemplate(this.ROW_TEMPLATE, {
content: html
});
},
/**
Parses the columns array and defines the column's _formatterFn if there
is a formatter available on the column
@protected
@method _setColumnsFormatterFn
@param {Object[]} displayCols Array of column configuration objects
@return {Object[]} Returns modified displayCols configuration Array
*/
_setColumnsFormatterFn: function (displayCols) {
var Formatters = Y.DataTable.BodyView.Formatters,
formatter,
col,
i,
len;
for (i = 0, len = displayCols.length; i < len; i++) {
col = displayCols[i];
formatter = col.formatter;
if (!col._formatterFn && formatter) {
if (Lang.isFunction(formatter)) {
col._formatterFn = formatter;
} else if (formatter in Formatters) {
col._formatterFn = Formatters[formatter].call(this.host || this, col);
}
}
}
return displayCols;
},
/**
Creates the `<tbody>` node that will store the data rows.
@method _createTBodyNode
@return {Node}
@protected
@since 3.6.0
**/
_createTBodyNode: function () {
return Y.Node.create(fromTemplate(this.TBODY_TEMPLATE, {
className: this.getClassName('data')
}));
},
/**
Destroys the instance.
@method destructor
@protected
@since 3.5.0
**/
destructor: function () {
(new Y.EventHandle(YObject.values(this._eventHandles))).detach();
},
/**
Holds the event subscriptions needing to be detached when the instance is
`destroy()`ed.
@property _eventHandles
@type {Object}
@default undefined (initially unset)
@protected
@since 3.5.0
**/
//_eventHandles: null,
/**
Returns the row ID associated with a Model's clientId.
@method _getRowId
@param {String} clientId The Model clientId
@return {String}
@protected
**/
_getRowId: function (clientId) {
return this._idMap[clientId] || (this._idMap[clientId] = Y.guid());
},
/**
Map of Model clientIds to row ids.
@property _idMap
@type {Object}
@protected
**/
//_idMap,
/**
Initializes the instance. Reads the following configuration properties in
addition to the instance attributes:
* `columns` - (REQUIRED) The initial column information
* `host` - The object to serve as source of truth for column info and
for generating class names
@method initializer
@param {Object} config Configuration data
@protected
@since 3.5.0
**/
initializer: function (config) {
this.host = config.host;
this._eventHandles = {
modelListChange: this.after('modelListChange',
bind('_afterModelListChange', this))
};
this._idMap = {};
this.CLASS_ODD = this.getClassName('odd');
this.CLASS_EVEN = this.getClassName('even');
}
/**
The HTML template used to create a full row of markup for a single Model in
the `modelList` plus any customizations defined in the column
configurations.
@property _rowTemplate
@type {String}
@default (initially unset)
@protected
@since 3.5.0
**/
//_rowTemplate: null
},{
/**
Hash of formatting functions for cell contents.
This property can be populated with a hash of formatting functions by the developer
or a set of pre-defined functions can be loaded via the `datatable-formatters` module.
See: [DataTable.BodyView.Formatters](./DataTable.BodyView.Formatters.html)
@property Formatters
@type Object
@since 3.8.0
@static
**/
Formatters: {}
});
}, '3.17.0', {"requires": ["datatable-core", "view", "classnamemanager"]});
|
features/apimgt/org.wso2.carbon.apimgt.store.feature/src/main/resources/devportal/source/Tests/setupTests.js | jaadds/carbon-apimgt | /*
* Copyright (c) 2019, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
*
* WSO2 Inc. licenses this file to you under the Apache License,
* Version 2.0 (the "License"); you may not use this file except
* in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import React from 'react';
import Enzyme, { shallow, render, mount } from 'enzyme';
import Adapter from 'enzyme-adapter-react-16';
import renderer from 'react-test-renderer';
// React 16 Enzyme adapter
Enzyme.configure({ adapter: new Adapter() });
// Make Enzyme functions available in all test files without importing
global.React = React;
global.shallow = shallow;
global.render = render;
global.mount = mount;
global.renderer = renderer;
if (global.document) {
// To resolve createRange not defined issue https://github.com/airbnb/enzyme/issues/1626#issuecomment-398588616
document.createRange = () => ({
setStart: () => {},
setEnd: () => {},
commonAncestorContainer: {
nodeName: 'BODY',
ownerDocument: document,
},
});
}
|
src/default-props.js | CondeNast/react-slick | import React from 'react';
var defaultProps = {
className: '',
accessibility: true,
adaptiveHeight: false,
arrows: true,
autoplay: false,
autoplaySpeed: 3000,
centerMode: false,
centerPadding: '50px',
cssEase: 'ease',
customPaging: function(i) {
return <button>{i + 1}</button>;
},
dots: false,
dotsClass: 'slick-dots',
draggable: true,
easing: 'linear',
edgeFriction: 0.35,
fade: false,
focusOnSelect: false,
infinite: true,
initialSlide: 0,
lazyLoad: false,
lazyLoadOffset: 0,
pauseOnHover: true,
responsive: null,
rtl: false,
slide: 'div',
slidesToShow: 1,
slidesToScroll: 1,
speed: 500,
swipe: true,
swipeToSlide: false,
touchMove: true,
touchThreshold: 5,
useCSS: true,
variableWidth: false,
vertical: false,
waitForAnimate: true,
afterChange: null,
afterInit: null,
beforeChange: null,
edgeEvent: null,
init: null,
swipeEvent: null,
// nextArrow, prevArrow are react componets
nextArrow: null,
prevArrow: null
};
module.exports = defaultProps;
|
index.ios.js | typesettin/NativeCMS | /**
* Sample React Native App
* https://github.com/facebook/react-native
* @flow
*/
import React, { Component } from 'react';
import {
AppRegistry,
} from 'react-native';
import Main from './app/components/Main';
class NativeCMS extends Component{
render(){
return <Main />;
}
}
AppRegistry.registerComponent('NativeCMS', () => NativeCMS);
|
__tests__/index.ios.js | LetsBuildSomething/vmag_mobile | import 'react-native';
import React from 'react';
import Index from '../index.ios.js';
// Note: test renderer must be required after react-native.
import renderer from 'react-test-renderer';
it('renders correctly', () => {
const tree = renderer.create(
<Index />
);
});
|
src/containers/grid.js | bryankle/dungeoncrawler |
// FEATURES TO IMPLEMENT
// Critter attack
// Critter death
import React, { Component } from 'react';
import { connect } from 'react-redux';
import { bindActionCreators } from 'redux';
import { storeDamage } from '../actions/store-damage';
//import Hero from '../img/Hero';
import Dungeon from './generateDungeon';
import Hero from '../components/hero';
import Rat from '../components/rat';
import Grass from '../../img/grass.jpg';
import whiteKnight from '../../img/knight-front.png';
import Rock from '../../img/rock.jpg';
import Food from '../../img/food.png';
//import critter from '../../img/pikachu.png';
// IDEAS
// Create a random map generated with rocks and grass with collision data stored in objects
// When spawning character in dungeon, save the center points for each generated room and randomly select from array as initial character spawn point
class Grid extends Component {
constructor(props) {
super(props)
this.state = {
// charPosition is alwayds mapPosition + 7
charPosition: [7, 7], // Switch over to charPosition later
mapPosition: [0,0],
entireGrid: [], // Can be as large as neccessary
visibleGrid: [], // Only 15 x 15 is visible in camera view
mapSize: 150, // Adjust all references to mapSize to height & width later and delete
height: 150,
width: 150,
health: 100,
cameraSize: 15,
heroDirection: '',
critterCount: 0,
critters: {},
target: '',
objectInformation: {
whiteKnight: {
solid: true
},
_: { // Set to grass temporarily
solid: false
},
GRASS: {
solid: false
},
R: { // Rock
// Switched to false for testing
solid: false
},
RAT: {
solid: true
},
// FIX
undefined: {
solid: false
},
POTION: {
solid: false
}
}
}
}
componentWillMount() {
// Listen to arrow keys for character movement
document.addEventListener('keydown', this._handleKeydown.bind(this))
this.setState({ // Removed this._helperTranspose; add in later if needed
entireGrid: this.buildMap() //this._createGrid('_', this.state.mapSize, this.state.mapSize)
})
//this.createCritter(this.state.entireGrid, 'rat', 10, 10);
// Set critter movement here
}
componentDidMount() {
console.log('componentDidMount');
const that = this;
//setInterval(this.eachCritter(that.state.critters, that.moveCritter), 1000)
// Uncomment below
// CONTINUE HERE
// Uncomment this and begin transferring behavior into grid render
this.heroSpawnPoint();
console.log(this.state.roomCenterPoints)
this._createCritter()
setInterval(() => {
this.heroTargetCritter(); // Intermittent scans area surrounding critter to target
this.eachCritter(this.state.critters, this.critterIsAlive);
this.eachCritter(this.state.critters, this.searchForHero);
}, 1000)
setInterval(() => {
// Scan for critter as long as hero has no current target
this.eachCritter(this.state.critters, this.moveCritter)
}, 100)
}
_handleKeydown(e) {
if (this.state.health > 0) {
if (e.keyCode == 37) {
console.log('Going left...')
this._moveCharPosition('left');
}
else if (e.keyCode == 38) {
console.log('Going up...');
this._moveCharPosition('up');
}
else if (e.keyCode == 39) {
console.log('Going right...');
this._moveCharPosition('right');
}
else if (e.keyCode == 40) {
console.log('Going down...');
this._moveCharPosition('down');
}
}
}
// Render random map and place the array in local state or Redux
// Set character position in center of the map
// Divide map width and length by 2 and place character on map
// Create an object of different types of map tiles
// Include image location
// Include collision data
// Collision logic
// Ex: In _moveCharPosition
// Perform pre render calculation to determine if character's next step is walking into a solid object
// If true, do not increment/decrement character position
// If false, perform move
// Character animation walking direction
// Set latest direction and link it to character sprite walking in that direction in Redux
// Output character sprite based on last direction walked
// Seperate the logic between grid creation and grid display
// Create entire grid (whole map) --> determine character camera view of grid --> render view into UI
_moveCharPosition(direction) {
// Create copy of map position and char position before manipulating and updating back into state
let cloneMapPosition = Array.prototype.slice.call(this.state.mapPosition);
let cloneCharPosition = Array.prototype.slice.call(this.state.charPosition);
let X = cloneCharPosition[0];
let Y = cloneCharPosition[1];
let grid = this.state.entireGrid[X][Y];
let tileType = this.state.entireGrid[X][Y];
switch(direction) {
case 'up':
// Local state array corrected for transposition
if (cloneMapPosition[1] > 0) {
Y--;
// console.log(this.state.entireGrid[Y][X])
// FIX TEMP TO AVOID AGGRESSIVE RAT GLITCH
console.log('_HANDLEKEYDOWN')
console.log(this.state.entireGrid[Y][X])
if (this._isTileSolid(this.state.entireGrid[Y][X])) {
break;
}
cloneMapPosition[1]--;
cloneCharPosition[1]--;
}
this.setState({
heroDirection: 'up'
})
break;
case 'down':
if (cloneMapPosition[1] < this.state.mapSize) { // Prevent user from going off grid
Y++;
// console.log(this.state.entireGrid[Y][X])
// FIX TEMP TO AVOID AGGRESSIVE RAT GLITCH
console.log('_HANDLEKEYDOWN')
console.log(this.state.entireGrid[Y][X])
if (this._isTileSolid(this.state.entireGrid[Y][X])) {
break;
}
cloneMapPosition[1]++;
cloneCharPosition[1]++;
}
this.setState({
heroDirection: 'down'
})
break;
case 'left':
if (cloneMapPosition[0] > 0) {
X--;
// console.log(this.state.entireGrid[Y][X])
// FIX TEMP TO AVOID AGGRESSIVE RAT GLITCH
console.log('_HANDLEKEYDOWN')
console.log(this.state.entireGrid[Y][X])
if (this._isTileSolid(this.state.entireGrid[Y][X])) {
break;
}
cloneMapPosition[0]--;
cloneCharPosition[0]--;
}
this.setState({
heroDirection: 'left'
})
break;
case 'right':
if (cloneMapPosition[0] < this.state.mapSize) {
X++;
// console.log(this.state.entireGrid[Y][X])
// FIX TEMP TO AVOID AGGRESSIVE RAT GLITCH
console.log('_HANDLEKEYDOWN')
console.log(this.state.entireGrid[Y][X])
if (this._isTileSolid(this.state.entireGrid[Y][X])) {
break;
}
cloneMapPosition[0]++;
cloneCharPosition[0]++;
}
this.setState({
heroDirection: 'right'
})
break;
default:
break;
}
// grid[X][Y] = ['_', 'KNIGHT']
this.setState({
mapPosition: cloneMapPosition,
charPosition: cloneCharPosition
})
}
_isTileSolid(tileInformation) {
if (tileInformation.length == 1) {
return this.state.objectInformation[tileInformation].solid
}
else {
if (tileInformation.includes('POTION')) {
return false;
}
}
}
// Creates initial grid - initiated during componentWillMount
_createGrid (type, cols, rows) {
let grid = [],
tile;
for (let i = 0; i < cols; i++) {
let row = [];
for (let j = 0; j < rows; j++) {
let random = Math.random();
// Creates border around map
// i controls height and j controls width; below set to 8 because glitch if set to 7
if (i < 7 || j < 7 || i > this.state.mapSize - 8 || j > this.state.mapSize - 7) {
tile = 'R';
}
else {
// Adjust to generate random obstacles for testing
// Randomly generate grass or rock on tile
//tile = random > 0.4 ? '_' : 'R';
tile = 'R'
}
row.push(tile)
}
grid.push(row);
}
return grid
}
// Expected parameters: grid to be manipulated and number of desired rooms
_generateRooms(grid, rooms) {
const that = this;
let roomCenterPoints = [];
function helperGeneratePosition() {
// cols & rows will temporarily be substituted for 150
let randomX = Math.floor(Math.random() * 150);
let randomY = Math.floor(Math.random() * 150);
return [randomX, randomY]
}
function helperGenerateRoomSize() {
let randomWidth = Math.floor(Math.random() * 10) + 5;
let randomHeight = Math.floor(Math.random() * 10) + 5;
return [randomWidth, randomHeight];
}
function helperFindCenterOfRoom(x, y, w, h) {
return [Math.floor(x + w / 2), Math.floor(y + h / 2)]
}
function generateRoom() {
// console.log('Log generateRoom activity'); // Recursion count
let randomPosition = helperGeneratePosition();
let randomSize = helperGenerateRoomSize();
console.log('randomPosition:' + randomPosition);
console.log('randomSize: ' + randomSize);
let x = randomPosition[0];
let y = randomPosition[1];
let width = randomSize[0];
let height = randomSize[1];
if (x + width > that.state.width - 1 || // Added -1 to width and height to determine if generateRoom error still occurs
y + height > that.state.height - 1 ||// Added -1 to width and height to determine if generateRoom error still occurs
grid[x][y] !== 'R' ||
grid[x][y + height] !== 'R' ||
grid[x + width][y] !== 'R' ||
grid[y + width][y + height] !== 'R'
) {
generateRoom();
}
else {
roomCenterPoints.push(helperFindCenterOfRoom(x, y, width, height))
for (let i = x; i < x + width; i++) {
for (let j = y; j < y + height; j++) {
grid[i][j] = '_';
}
}
}
grid[8][10] = 'R';
grid[8][11] = 'R'
grid[8][12] = 'R'
grid[8][13] = 'R'
grid[7][13] = 'R'
}
for (let i = 0; i < rooms; i++) {
generateRoom()
}
// Links dungeons together
// Begins with first dungeon created then sorts by next closest dungeons to minimize overlapping tunnels
let curriedDrawPath = that._drawPath(grid);
let paths = that._sortByDistance(roomCenterPoints)
console.log(paths)
for (let path in paths) {
let start = paths[path].start;
let sx = start[0];
let sy = start[1];
let end = paths[path].end;
let ex = end[0];
let ey = end[1];
grid = curriedDrawPath(sx, sy, ex, ey)
}
this.setState({
roomCenterPoints: paths
})
return grid;
}
// Helper function for generateDungeons; used in _calculatePath
// Distance formula utilized for calculating dynamically calculating distance from all
// potential directions (up, down, left, right) to determine closest path
_distance(x2, y2) {
return function(x1, y1) {
var dx = x2 - x1;
var dy = y2 - y1;
return Math.sqrt(Math.pow(dx, 2) + Math.pow(dy, 2))
}
}
// Helper function for generateDungeons; initiated by _drawPath
// Path finding algorithm utilized in calculating path from origin to destination
// Adapted to link rooms together
_calculatePath(x0, y0, x1, y1) {
const that = this;
let arr = [];
let start = {
x: x0,
y: y0
}
let end = {
x: x1,
y: y1
}
function helper(x, y) {
arr.push([x, y]);
let setEndPoint = that._distance(end.x, end.y);
let D1 = {
x: x + 1,
y: y,
distance: setEndPoint(x + 1, y)
}
let D2 = {
x: x,
y: y + 1,
distance: setEndPoint(x, y + 1)
}
let D3 = {
x: x - 1,
y: y,
distance: setEndPoint(x - 1, y)
}
let D4 = {
x: x,
y: y - 1,
distance: setEndPoint(x, y - 1)
}
// Array of objects for 4 directions
let directions = [D1, D2, D3, D4];
// Sort directions by closest distance to furthest distance
directions.sort(function(a, b) {
return a.distance > b.distance;
});
// Loop through all 4 directions subject to conditions and decides on final direction to take
for (let d = 0; d < directions.length; d++) {
let dir = directions[d];
// Ensures projected coordinates stay on grid
if (dir.x >= that.width || dir.y >= that.length) {
continue;
}
else if (dir.x == end.x && dir.y == end.y) {
return arr;
}
helper (dir.x, dir.y);
break;
}
}
helper(start.x, start.y);
return arr;
}
// Helper function for generateRoms; draws paths between each room generated
_drawPath(grid) {
var that = this;
return function(x0, y0, x1, y1) {
that._calculatePath(x0, y0, x1, y1).forEach(function(coordinate, idx) {
let x = coordinate[0];
let y = coordinate[1];
if (idx !== 0) {
grid[x][y] = '_' // Changed from X to R for testing
}
})
return grid;
}
}
// Helper function for generateRooms; links dungeons together by proximity
_sortByDistance(arr) {
var that = this;
var idx = 0,
links = {},
linkNo = 0,
currCoordinate,
x, y;
while (arr.length > 1) {
var rooms = [];
currCoordinate = arr[idx];
var x0 = currCoordinate[0];
var y0 = currCoordinate[1];
arr.splice(idx, 1)
arr.forEach(function(nextCoordinate, i) {
var obj = {};
var x1 = nextCoordinate[0];
var y1 = nextCoordinate[1];
obj = {
'coordinates': [x1, y1],
'distance': that._distance(x1, y1)(x0, y0)
}
rooms.push(obj)
})
var closestRoom = rooms.sort(function(a, b) {
return a.distance > b.distance;
})[0].coordinates
links['link'+linkNo] = {
start: [x0, y0],
end: closestRoom
}
linkNo++;
// Updates idx number for next iteration
arr.forEach(function(subArray, i) {
var sx = subArray[0];
var sy = subArray[1];
var cx = closestRoom[0];
var cy = closestRoom[1];
console.log(sx, sy);
if (sx == cx && sy == cy) {
//console.log(idx)
//return arr.splice(idx, 1);
idx = i;
}
})
}
// End of while loop
return links;
}
heroSpawnPoint() {
let room1 = {};
room1.x = this.state.roomCenterPoints.link0.start[1]
room1.y = this.state.roomCenterPoints.link0.start[0];
console.log(room1.x, room1.y)
this.setState({
mapPosition: [room1.x - 7, room1.y - 7],
charPosition: [room1.x, room1.y]
})
}
// When rat dies, 30% drop rate
_setPotion(x, y) {
let dropRate = Math.random();
if (dropRate < 0.3) {
// drop
}
let grid = Array.prototype.slice.call(this.state.entireGrid);
grid[x][y] = ['POTION', '_'];
this.setState({
entireGrid: grid
})
}
// setInterval to alter direction of critter and setState to update all critter locations. This will force a rerender
// Spawn critter at (10, 10) for now
createCritter(grid, total) {
let crittersClone = Object.assign({}, this.state.critters);
let totalCritters = 0;
function helper(type, x, y, i) {
let critter = {
type: type,
x: x,
y: y,
direction: 'down',
aggressive: true,//Math.random() > 0.5 ? true : false,
latest: [],
health: 100
}
crittersClone['critter' + totalCritters] = critter;
totalCritters++;
let tileUnderCritter = grid[x][y];
grid[x][y] = ['RAT', tileUnderCritter]
}
for (let i = 0; i < total; i++) {
helper('RAT', 8 + i, 8, i);
}
// if (!x && !y) --> generateRandomCoordinates within dungeon
this.setState({
critterCount: this.state.critterCount + 1,
critters: crittersClone
})
return grid;
}
_createCritter() {
let grid = Array.prototype.slice.call(this.state.entireGrid);
let totalCritters = 0;
let crittersClone = Object.assign({}, this.state.critters);
for (let centerPoint in this.state.roomCenterPoints) {
for (let i = 0; i < 1; i++) {
helper('RAT', this.state.roomCenterPoints[centerPoint].start[0] + i, this.state.roomCenterPoints[centerPoint].start[1], i);
}
}
console.log('_CREATECRITTER')
function helper(type, x, y, i) {
let critter = {
type: type,
x: x,
y: y,
direction: 'down',
aggressive: true,//Math.random() > 0.5 ? true : false,
latest: [],
health: 100
}
crittersClone['critter' + totalCritters] = critter;
totalCritters++;
let tileUnderCritter = grid[x][y];
grid[x][y] = ['RAT', tileUnderCritter]
}
// if (!x && !y) --> generateRandomCoordinates within dungeon
this.setState({
critterCount: totalCritters,
critters: crittersClone,
entireGrid: grid
})
//return grid;
}
// Take in copy of critters in state and apply callback function
eachCritter = (critters, fn1) => {
console.log('eachCritter...')
let updatedCritters = {};
for (let critter in critters) {
console.log(critter)
if (critters[critter]) {
updatedCritters[critter] = fn1(critters[critter]) // Returns updated object
}
// else {
// continue
// }
//updatedCritters[critter] = fn1(critters[critter]) // Returns updated object
// if (critters[critter].health > 0) {
// updatedCritters[critter] = fn1(critters[critter]) // Returns updated object
// }
}
this.setState({
critters: updatedCritters
})
}
// Accepts critter object and returns an critter object with updated coordinates
// Takes arguments from this.eachCritter1
moveCritter = (critter) => {
const that = this;
console.log('moveCritter...');
console.log('charposition');
console.log(this.state.charPosition)
let grid = Array.prototype.slice.call(this.state.entireGrid);
let cx = critter.x;
let cy = critter.y;
console.log('cx, cy');
console.log(cx, cy)
let hy = that.state.charPosition[0];
let hx = that.state.charPosition[1];
console.log('hx, hy');
console.log(hx, hy)
let coordinateCache = [cx, cy];
let tileCache = grid[cx][cy][1];
// Sprite and directions do not correlate
function _moveRight() {
console.log('_moveRight')
cx++;
critter.direction = 'down';
}
function _moveLeft() {
console.log('_moveLeft')
cx--;
critter.direction = 'up';
}
function _moveUp() {
console.log('_moveUp')
cy--;
critter.direction = 'right';
}
function _moveDown() {
console.log('_moveDown')
cy++;
critter.direction = 'left';
}
let moves = [_moveRight, _moveLeft, _moveUp, _moveDown];
function _generateCoordinateChase() {
// Critter will avoid taking the same way back if initial path calculation does not work
// let latest = [];
// console.log('latest')
// console.log(latest)
function latestQueue(item) {
console.log('latest queue working')
console.log(critter.latest)
if (critter.latest.length == 2) {
console.log('LATEST 1')
critter.latest.shift();
critter.latest.push(item);
}
else {
console.log('LATEST 2')
critter.latest.push(item);
}
}
console.log('_generateCoordinateChase WORKING')
function helper(x, y) { // Accepts critter current location
let distanceToHero = that._distance(hx, hy);
let D1 = {
x: x + 1,
y: y,
move: _moveRight,
distance: distanceToHero(x + 1, y)
}
let D2 = {
x: x,
y: y + 1,
move: _moveUp,
distance: distanceToHero(x, y + 1)
}
let D3 = {
x: x - 1,
y: y,
move: _moveLeft,
distance: distanceToHero(x - 1, y)
}
let D4 = {
x: x,
y: y - 1,
move: _moveDown,
distance: distanceToHero(x, y - 1)
}
let directions = [D1, D2, D3, D4];
console.log(directions)
directions.sort(function(a, b) {
return a.distance > b.distance;
})
// If critter is 1 square away from hero in any of 8 surrounding directions; do not move
if (
// Left and right of critter
!((cx - 1 == hx && cy == hy) ||
(cx + 1 == hx && cy == hy) ||
// Top of critter
(cx + 1 == hx && cy + 1 == hy) ||
(cx == hx && cy + 1 == hy) ||
(cx - 1 == hx && cy + 1 == hy) ||
// Bottom of critter
(cx + 1 == hx && cy - 1 == hy) ||
(cx == hx && cy - 1 == hy) ||
(cx - 1 == hx && cy - 1 == hy))
) {
for (let d = 0; d < directions.length; d++) {
let dir = directions[d];
let dx = dir.x
let dy = dir.y
// that.state.objectInformation[that.state.entireGrid[dx][dy]].solid
// FIX
if (that.state.entireGrid[dx][dy] !== '_' || dx == hx && dy == hy) {
continue;
}
// Implement at a later time - dead lock critter
// Feature: critter will permanently target hero until it dies regardless proximity to hero on map
if (critter.latest.length > 1) {
// If the currently projected coordinates matches the previous location, skip coordinates and proceed to next projection
if (dx == critter.latest[0][0] && dy == critter.latest[0][1]) {
continue;
}
}
// If critter is trapped and all potential directions are exhausted; do nothing
// FIX TOOK OUT ELSE
dir.move();
critter.x = dx;
critter.y = dy;
latestQueue([dx, dy])
break;
}
}
}
helper(cx, cy)
}
function _generateCoordinateRandom() {
let random = Math.floor(Math.random() * 4);
// Tests to ensure direction generated from variable 'random' will not collide with any solid objects
// Collision avoidance to avoid solid objects and hero
console.log('direction');
// If critter moves up and object north of critter is solid, generate another random direction
// If going up
if (random === 2 && (that.state.objectInformation[that.state.entireGrid[cx][cy - 1]].solid || (cx == hx && cy - 1 == hy))) {
console.log('random: 2')
console.log(cx, cy - 1)
_generateCoordinateRandom();
}
// If critter moves down and object south of critter is solid, generate another random direction
// If going down
else if (random === 3 && (that.state.objectInformation[that.state.entireGrid[cx][cy + 1]].solid || (cx == hx && cy + 1 == hy))) {
console.log('random: 3')
console.log(cx, cy + 1)
_generateCoordinateRandom();
}
// If critter moves left and object west of critter is solid, generate another random direction
// If going left
else if (random === 1 && (that.state.objectInformation[that.state.entireGrid[cx - 1][cy]].solid || (cx - 1 == hx && cy == hy))) {
console.log('random: 1')
console.log(cx - 1, cy)
_generateCoordinateRandom();
}
// If critter moves right and object right of critter is solid, generate another random direction
// If going right
else if (random === 0 && (that.state.objectInformation[that.state.entireGrid[cx + 1][cy]].solid || (cx + 1 == hx && cy == hy))) {
console.log('random: 0')
console.log(cx + 1, cy)
_generateCoordinateRandom();
}
// Continue
else {
// Directions to not match sprite
// Execute move
moves[random]();
}
critter.x = cx;
critter.y = cy;
console.log(critter)
}
if (!critter.aggressive) {
_generateCoordinateRandom()
}
else if (critter.aggressive) {
_generateCoordinateChase();
}
this.renderCritter(critter, coordinateCache, tileCache)
return critter
}
// Attacking critter mechanism
heroTargetCritter() {
let surroundingCoordinates = [
[this.state.charPosition[0] - 1, this.state.charPosition[1] - 1],
[this.state.charPosition[0] , this.state.charPosition[1] - 1],
[this.state.charPosition[0] + 1, this.state.charPosition[1] - 1],
[this.state.charPosition[0] - 1, this.state.charPosition[1] ],
[this.state.charPosition[0] + 1, this.state.charPosition[1] ],
[this.state.charPosition[0] - 1, this.state.charPosition[1] + 1],
[this.state.charPosition[0] , this.state.charPosition[1] + 1],
[this.state.charPosition[0] + 1, this.state.charPosition[1] + 1]
];
function checkSurrounding() {
for (let i = 0; i < surroundingCoordinates.length; i++) {
if (surroundingCoordinates[i].includes('RAT')) {
return true;
}
}
return false;
}
// If hero currently has a critter targetted, find the coordinates of that specific critter and continue attacking it until it dies
// Resume search if critter has been killed
if (this.state.target !== '') {
let thisCritter = this.state.target.slice(0);
let x = this.state.critters[thisCritter].x;
let y = this.state.critters[thisCritter].y;
this.attackCritter(this.findCritter(x, y))
}
else {
console.log('HEROTARGETCRITTER TESTING')
console.log(this.state.charPosition)
// FIXED
let cx = this.state.charPosition[0];
let cy = this.state.charPosition[1];
console.log(cx, cy)
// let surroundingCoordinates = [
// [this.state.charPosition[0] - 1, this.state.charPosition[1] - 1],
// [this.state.charPosition[0] , this.state.charPosition[1] - 1],
// [this.state.charPosition[0] + 1, this.state.charPosition[1] - 1],
// [this.state.charPosition[0] - 1, this.state.charPosition[1] ],
// [this.state.charPosition[0] + 1, this.state.charPosition[1] ],
// [this.state.charPosition[0] - 1, this.state.charPosition[1] + 1],
// [this.state.charPosition[0] , this.state.charPosition[1] + 1],
// [this.state.charPosition[0] + 1, this.state.charPosition[1] + 1]
// ]
surroundingCoordinates.forEach((coordinate) => {
console.log('SURROUNDING COORDINATES');
console.log(this.state)
let y = coordinate[0];
let x = coordinate[1];
console.log(this.state.entireGrid[x][y])
if (this.state.entireGrid[x][y].includes('RAT')) {
console.log('INCLUDES RAT')
console.log(this.state.entireGrid[x][y])
this.attackCritter(this.findCritter(x, y))
this.setState({
target: this.findCritter(x, y) // Returns specific critter
})
console.log(this.state)
}
else {
console.log('no target detected')
this.setState({
target: ''
})
}
})
}
}
// Critter dealing damage to hero
// Will be initiated in componentDidMount in setInterval by function 'eachCritter'
// Accepts critter argument
// Extract x and y coordinates from critter object and conduct a perimeter scan (4 directions) for hero, if true, then attack, if false, then do nothing
searchForHero = (critter) => {
console.log('Attacking hero....');
console.log(this)
// let damage = Math.floor(Math.random() * 5); // Deals random damage from 0 - 5
// let x = critter.x;
// let y = critter.y;
// How to record previous critter coordinate?
// Creating another property in each individual critter's object in state information
// If critter has stopped moving
// Run scan on surrounding coordinates to search for hero
// Using previously created 'latest' property in critter object to determine if critter moved (latest was used in path finding algorthm to avoid repetitive steps)
console.log('LATEST CRITTER ARRAY TEST');
let surroundingCoordinates = [
[critter.x - 1, critter.y - 1],
[critter.x , critter.y - 1],
[critter.x + 1, critter.y - 1],
[critter.x - 1, critter.y ],
[critter.x + 1, critter.y ],
[critter.x - 1, critter.y + 1],
[critter.x , critter.y + 1],
[critter.x + 1, critter.y + 1]
];
console.log('surroundingCoordinates')
console.log(surroundingCoordinates)
// Why can't 'this' be scoped here?
surroundingCoordinates.forEach((direction) => {
console.log(this)
console.log('LEWL')
console.log(direction)
let x = direction[0];
let y = direction[1];
if (x == this.state.charPosition[1] && y == this.state.charPosition[0]) {
console.log('Hero detected')
this.attackHero();
}
})
// Ignore hero if hero is dead
if (this.state.health < 0) {
critter.aggressive = false;
}
// Methods of detecting presence of hero
// 1. Constantly scanning perimeter for presence of hero
// 2. Detect lack of critter movement and assume that critter has found the hero
// OR
// 3. If critter has ceased movement, perform a single scan to see if hero is in vicinity before attacking
console.log('Attacking hero...')
console.log(critter)
return critter;
}
attackHero() {
let damage = Math.floor(Math.random() * 5);
this.setState({
health: this.state.health - damage
})
}
// Function for attacking critter
// Accepts specific critter in state and returns updated 'critters' state object to reflect inflicted damage
// updateCritters(critterName, critterObject) {
// let crittersClone = Object.assign({}, this.state.critters);
// crittersClone[crittersName] = critterObject;
// this.setState({
// critters: crittersClone
// })
// }
attackCritter(critter) {
if (this.state.health > 0) {
console.log('CURRENTLY ATTACKING CRITTER')
// Generate damage between 0 - 10
let damage = Math.floor(Math.random() * 20);
this.props.storeDamage(damage) // Sends most recent inflicted damage to Redux store for display
// Insert Redux method to take damage and send to store
let crittersClone = Object.assign({}, this.state.critters);
crittersClone[critter].health = crittersClone[critter].health - damage;
this.setState({
critters: crittersClone
})
}
}
critterIsAlive = (critter) => {
console.log('critterIsAlive');
// If critter is alive, return critter object to state
if (critter.health >= 0) {
return critter;
}
else if (critter.health < 0) {
console.log('CRITTER JUST DIED')
let x = critter.x;
let y = critter.y;
console.log('CRITTER DIED AT: ' + x + ' ' + y)
console.log(this.state)
let grid = Array.prototype.slice.call(this.state.entireGrid);
grid[x][y] = '_';
// Insert potion spawn
// Feed in x and y into potion spawn function
// if (this.critter.health < 0) {
// // this._setPotion(critter.x, critter.y)
// }
this._setPotion(critter.x, critter.y)
this.setState({
target: '',
entireGrid: grid
})
return
}
}
// Function for removing critter from grid
//
// Function to identify critter in 'critters' object given x and y coordinate on grid;
findCritter(x, y) {
for (let critter in this.state.critters) {
if (this.state.critters[critter].x == x && this.state.critters[critter].y == y) {
return critter
}
}
}
renderCritter(critter, prevCoordinates, prevTile) {
// console.log('mapPosition');
// console.log(this.state.mapPosition)
let px = prevCoordinates[0];
let py = prevCoordinates[1];
let cx = critter.x;
let cy = critter.y;
console.log('render critter')
console.log(prevTile)
let grid = Array.prototype.slice.call(this.state.entireGrid);
// Required to avoid rendering issues when critter is within hero's immediate proximity (8 tiles surrounding hero)
if (!(grid[cx][cy].length > 1)) {
let tileUnderCritter = grid[cx][cy];
grid[px][py] = prevTile;
grid[cx][cy] = ['RAT', tileUnderCritter];
}
this.setState({
entireGrid: grid
})
}
// Must reflect critters on state grid at all times
buildMap() {
var that = this;
let grid = this._helperTranspose(this._createGrid('_', this.state.mapSize, this.state.mapSize));
grid = this._generateRooms(grid, 13)
// Set initial critters here
// Reasoning for placing critter creation here: when placing in componentWillMount, grid updates on state later than critter creation
//grid = this.createCritter(grid, 5);
// function critterWrapper() {
// this.createCritter(grid, 'rat', 8, 8);
// }
return grid;
}
// Transpose array to convert grid to true [x][y]
_helperTranspose(a) {
return Object.keys(a[0]).map(function(c) {
return a.map(function(r) { return r[c]; });
})
}
// cameraGrid accepts an array (this.state.grid) and translates into player's camera screen
cameraGrid (grid) {
// get camera position from state
const position = this.state.mapPosition; // Adjust everything to mapPosition later on
const x = position[0];
const y = position[1];
let gridView = [];
for (let i = y; i < y + this.state.cameraSize; i++) {
let row = [];
// Temporary switched to 20 to widen camera view
for (let j = x; j < x + this.state.cameraSize; j++) {
row.push(grid[i][j])
}
gridView.push(row);
}
let center = this.state.cameraSize / 2;
// Change 10 to Math.floor(center) later
let tileUnderKnight = gridView[Math.floor(center)][Math.floor(center)];
//gridView[Math.floor(center)][Math.floor(center)] = 'KNIGHT' // ORIGINAL SETTINGS; also go to style.css and remove position: absolute
gridView[Math.floor(center)][Math.floor(center)] = ['KNIGHT', tileUnderKnight]//gridView[Math.floor(center)][Math.floor(center)].concat(', KNIGHT')
// console.log(gridView[Math.floor(center)])
// console.log(Math.floor(center));
// console.log(this.state.charPosition[0])
return gridView;
}
// renderGrid accepts an array (cameraGrid) and translates the array into tile sprites
renderGrid(grid) {
let renderGrid = [];
const that = this;
grid.forEach(function(row, idx1) {
let renderRow = [];
row.forEach(function(tile, idx2) {
// Special case render if knight is on top of a tile
if (Array.isArray(tile)) {
tile.forEach(function(type) {
switch(type) {
case '_':
renderRow.push(<img src={Grass} />)
break;
case 'GRASS':
renderRow.push(<img src={Grass} />)
break;
case 'KNIGHT':
renderRow.push(
<Hero
direction={that.state.heroDirection ? that.state.heroDirection : 'down'}
health={that.state.health}
/>) // Default position front facing on initial load
break;
case 'R':
renderRow.push(<img src={Rock} />)
break;
case 'RAT':
let critters = that.state.critters;
for (let critter in critters) {
if (critters[critter]) {
console.log(critters[critter].health)
if (critters[critter].x == (idx1 + that.state.mapPosition[1]) && critters[critter].y == (idx2 + that.state.mapPosition[0])) {
renderRow.push(
<Rat
direction={critters[critter].direction}
health={critters[critter].health}
/>
)
}
}
}
break;
case 'POTION':
renderRow.push(<img
className='whiteKnight'
src={Food} />)
break;
// for (let i = 0; i < Object.keys(that.state.critters).length; i++){
// var thisCritter = that.state.critters['critter' + i];
// if (thisCritter.x == (idx1 + that.state.mapPosition[1]) && thisCritter.y == (idx2 + that.state.mapPosition[0])) {
// renderRow.push(<Rat direction={thisCritter.direction}/>)
// }
// console.log('this critters')
// console.log(thisCritter.x, thisCritter.y);
// console.log('this map position')
// console.log(that.state.mapPosition)
// console.log('this index');
// console.log(idx1, idx2)
// // (function(num) {
// // renderRow.push(<Rat direction={that.state.critters['critter' + num].direction}/>)
// // })(i)
// }
default:
break;
}
})
}
// Regular case - render tile normally
switch(tile) {
case '_':
renderRow.push(<img src={Grass} />)
break;
case 'GRASS':
renderRow.push(<img src={Grass} />)
break;
case 'KNIGHT':
renderRow.push(<Hero />)
break;
case 'R':
renderRow.push(<img src={Rock} />)
break;
default:
break;
}
})
renderGrid.push(<div>{renderRow}</div>)
})
return renderGrid;
}
render() {
// TESTING
console.log("TESTING!!!!!!!!!!!!!!!!!!!!!!!")
console.log(this.state.critters);
return(
<div>
<div className="grid">{this.renderGrid(this.cameraGrid(this.state.entireGrid))}</div>
</div>
)
}
}
function mapStateToProps(state) {
return {
grid: state.grid,
damage: state.damage
}
}
function mapDispatchToProps(dispatch) {
return bindActionCreators({storeDamage}, dispatch)
}
export default connect(mapStateToProps, mapDispatchToProps)(Grid);
// {this.renderGrid(this.cameraGrid(this.createGrid('GRASS', this.state.mapSize, this.state.mapSize)))} |
pootle/static/js/admin/components/ItemDelete.js | Jobava/pootle | /*
* Copyright (C) Pootle contributors.
*
* This file is a part of the Pootle project. It is distributed under the GPL3
* or later license. See the LICENSE file for a copy of the license and the
* AUTHORS file for copyright and authorship information.
*/
'use strict';
import React from 'react';
let ItemDelete = React.createClass({
propTypes: {
item: React.PropTypes.object.isRequired,
helpText: React.PropTypes.string,
onDelete: React.PropTypes.func.isRequired,
},
/* Lifecycle */
getInitialState() {
return {
buttonDisabled: true
};
},
/* Handlers */
toggleButton() {
this.setState({buttonDisabled: !this.state.buttonDisabled});
},
handleClick(e) {
e.preventDefault();
this.props.item.destroy().then(this.props.onDelete);
},
render() {
return (
<div className="item-delete">
<input type="checkbox"
checked={!this.state.buttonDisabled}
onChange={this.toggleButton} />
<button className="btn btn-danger"
disabled={this.state.buttonDisabled}
onClick={this.handleClick}>{gettext('Delete')}</button>
{this.props.helpText &&
<span className="helptext">{this.props.helpText}</span>}
</div>
);
}
});
export default ItemDelete;
|
src/pages/blog.js | dstrunk/dstrunk.github.io | import React from 'react'
import { Link, graphql } from 'gatsby'
import moment from 'moment'
import Layout from '../components/layout'
import SEO from '../components/seo'
const BlogPage = ({ data }) => (
<Layout>
<SEO title="Archive" keywords={[`gatsby`, `application`, `react`]} />
<h1>Archived blog posts</h1>
<p><strong>First up!</strong> If you're interested in web development, follow along in my {' '}
<Link to="/journal">Process Journal</Link> week-to-week as I learn new technologies and provide thoughts on my experiences. I'm also maintaining a more general <Link to="/til">Today I Learned</Link>, consisting of ad-hoc, tweet-sized chunks of general development goodies.
</p>
<p>I've been blogging since 2012. In that time, I've picked up some new languages (from Ruby to PHP and JavaScript), switched jobs (design to Magento and Laravel development), and switched editors too many times to count (vim to PhpStorm to VSCode to vim to …).</p>
<p>All that to say, these posts have been around for a long time. And they will continue to stick around. I will always keep these posts on my site for posterity's sake, but I do not see myself maintaining a general web blog for the foreseeable future. I much prefer the idea of a process journal that maintains an overarching scope towards a specific goal. Be it building a new application or learning a new technology, I find that keeping a process journal focused on updates centered around a dedicated goal keep my eyes from wandering towards the new and shiny as a general-use blog might. For that reason, please consider this blog archived.</p>
{data.allMarkdownRemark.edges.map((post, i) => (
<div>
<h2>
<Link to={post.node.fields.blogpath}>{post.node.frontmatter.title}</Link>
</h2>
<datetime>{moment(post.node.fields.jekyllDate).format('MMMM Do, YYYY')}</datetime>
<p>{post.node.excerpt}</p>
</div>
))}
</Layout>
)
export default BlogPage
export const pageQuery = graphql`
query {
allMarkdownRemark(
filter: { fields: { type: { in: "blog" } } },
sort: { order: DESC, fields: [fields___jekyllDate] }
) {
edges {
node {
excerpt(pruneLength: 180)
fields {
blogpath
jekyllDate
}
frontmatter {
title
slug
date
}
}
}
}
}
`
|
node_modules/bs-recipes/recipes/webpack.react-hot-loader/webpack.config.js | fhqs/site | // For instructions about this file refer to
// webpack and webpack-hot-middleware documentation
var webpack = require('webpack');
var path = require('path');
module.exports = {
debug: true,
devtool: '#eval-source-map',
context: path.join(__dirname, 'app', 'js'),
entry: [
'webpack/hot/dev-server',
'webpack-hot-middleware/client',
'./main'
],
output: {
path: path.join(__dirname, 'app', 'js'),
publicPath: '/js/',
filename: 'bundle.js'
},
plugins: [
new webpack.optimize.OccurenceOrderPlugin(),
new webpack.HotModuleReplacementPlugin(),
new webpack.NoErrorsPlugin()
],
module: {
loaders: [
{ test: /\.jsx?$/, exclude: /node_modules/, loaders: ['react-hot', 'babel'] }
]
}
};
|
ajax/libs/forerunnerdb/1.3.590/fdb-all.js | viskin/cdnjs | (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
var Core = _dereq_('./core'),
CollectionGroup = _dereq_('../lib/CollectionGroup'),
View = _dereq_('../lib/View'),
Highchart = _dereq_('../lib/Highchart'),
Persist = _dereq_('../lib/Persist'),
Document = _dereq_('../lib/Document'),
Overview = _dereq_('../lib/Overview'),
Grid = _dereq_('../lib/Grid'),
NodeApiClient = _dereq_('../lib/NodeApiClient'),
BinaryLog = _dereq_('../lib/BinaryLog');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/BinaryLog":4,"../lib/CollectionGroup":7,"../lib/Document":11,"../lib/Grid":13,"../lib/Highchart":14,"../lib/NodeApiClient":30,"../lib/Overview":33,"../lib/Persist":35,"../lib/View":42,"./core":2}],2:[function(_dereq_,module,exports){
var Core = _dereq_('../lib/Core'),
ShimIE8 = _dereq_('../lib/Shim.IE8');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/Core":8,"../lib/Shim.IE8":41}],3:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver;
/**
* Creates an always-sorted multi-key bucket that allows ForerunnerDB to
* know the index that a document will occupy in an array with minimal
* processing, speeding up things like sorted views.
* @param {object} orderBy An order object.
* @constructor
*/
var ActiveBucket = function (orderBy) {
this._primaryKey = '_id';
this._keyArr = [];
this._data = [];
this._objLookup = {};
this._count = 0;
this._keyArr = sharedPathSolver.parse(orderBy, true);
};
Shared.addModule('ActiveBucket', ActiveBucket);
Shared.mixin(ActiveBucket.prototype, 'Mixin.Sorting');
sharedPathSolver = new Path();
/**
* Gets / sets the primary key used by the active bucket.
* @returns {String} The current primary key.
*/
Shared.synthesize(ActiveBucket.prototype, 'primaryKey');
/**
* Quicksorts a single document into the passed array and
* returns the index that the document should occupy.
* @param {object} obj The document to calculate index for.
* @param {array} arr The array the document index will be
* calculated for.
* @param {string} item The string key representation of the
* document whose index is being calculated.
* @param {function} fn The comparison function that is used
* to determine if a document is sorted below or above the
* document we are calculating the index for.
* @returns {number} The index the document should occupy.
*/
ActiveBucket.prototype.qs = function (obj, arr, item, fn) {
// If the array is empty then return index zero
if (!arr.length) {
return 0;
}
var lastMidwayIndex = -1,
midwayIndex,
lookupItem,
result,
start = 0,
end = arr.length - 1;
// Loop the data until our range overlaps
while (end >= start) {
// Calculate the midway point (divide and conquer)
midwayIndex = Math.floor((start + end) / 2);
if (lastMidwayIndex === midwayIndex) {
// No more items to scan
break;
}
// Get the item to compare against
lookupItem = arr[midwayIndex];
if (lookupItem !== undefined) {
// Compare items
result = fn(this, obj, item, lookupItem);
if (result > 0) {
start = midwayIndex + 1;
}
if (result < 0) {
end = midwayIndex - 1;
}
}
lastMidwayIndex = midwayIndex;
}
if (result > 0) {
return midwayIndex + 1;
} else {
return midwayIndex;
}
};
/**
* Calculates the sort position of an item against another item.
* @param {object} sorter An object or instance that contains
* sortAsc and sortDesc methods.
* @param {object} obj The document to compare.
* @param {string} a The first key to compare.
* @param {string} b The second key to compare.
* @returns {number} Either 1 for sort a after b or -1 to sort
* a before b.
* @private
*/
ActiveBucket.prototype._sortFunc = function (sorter, obj, a, b) {
var aVals = a.split('.:.'),
bVals = b.split('.:.'),
arr = sorter._keyArr,
count = arr.length,
index,
sortType,
castType;
for (index = 0; index < count; index++) {
sortType = arr[index];
castType = typeof sharedPathSolver.get(obj, sortType.path);
if (castType === 'number') {
aVals[index] = Number(aVals[index]);
bVals[index] = Number(bVals[index]);
}
// Check for non-equal items
if (aVals[index] !== bVals[index]) {
// Return the sorted items
if (sortType.value === 1) {
return sorter.sortAsc(aVals[index], bVals[index]);
}
if (sortType.value === -1) {
return sorter.sortDesc(aVals[index], bVals[index]);
}
}
}
};
/**
* Inserts a document into the active bucket.
* @param {object} obj The document to insert.
* @returns {number} The index the document now occupies.
*/
ActiveBucket.prototype.insert = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Insert key
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
this._data.splice(keyIndex, 0, key);
} else {
this._data.splice(keyIndex, 0, key);
}
this._objLookup[obj[this._primaryKey]] = key;
this._count++;
return keyIndex;
};
/**
* Removes a document from the active bucket.
* @param {object} obj The document to remove.
* @returns {boolean} True if the document was removed
* successfully or false if it wasn't found in the active
* bucket.
*/
ActiveBucket.prototype.remove = function (obj) {
var key,
keyIndex;
key = this._objLookup[obj[this._primaryKey]];
if (key) {
keyIndex = this._data.indexOf(key);
if (keyIndex > -1) {
this._data.splice(keyIndex, 1);
delete this._objLookup[obj[this._primaryKey]];
this._count--;
return true;
} else {
return false;
}
}
return false;
};
/**
* Get the index that the passed document currently occupies
* or the index it will occupy if added to the active bucket.
* @param {object} obj The document to get the index for.
* @returns {number} The index.
*/
ActiveBucket.prototype.index = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Get key index
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
}
return keyIndex;
};
/**
* The key that represents the passed document.
* @param {object} obj The document to get the key for.
* @returns {string} The document key.
*/
ActiveBucket.prototype.documentKey = function (obj) {
var key = '',
arr = this._keyArr,
count = arr.length,
index,
sortType;
for (index = 0; index < count; index++) {
sortType = arr[index];
if (key) {
key += '.:.';
}
key += sharedPathSolver.get(obj, sortType.path);
}
// Add the unique identifier on the end of the key
key += '.:.' + obj[this._primaryKey];
return key;
};
/**
* Get the number of documents currently indexed in the active
* bucket instance.
* @returns {number} The number of documents.
*/
ActiveBucket.prototype.count = function () {
return this._count;
};
Shared.finishModule('ActiveBucket');
module.exports = ActiveBucket;
},{"./Path":34,"./Shared":40}],4:[function(_dereq_,module,exports){
"use strict";
var Shared,
ReactorIO,
Collection,
CollectionInit,
Db,
DbInit,
BinaryLog;
Shared = _dereq_('./Shared');
BinaryLog = function () {
this.init.apply(this, arguments);
};
BinaryLog.prototype.init = function (parent) {
var self = this;
self._logCounter = 0;
self._parent = parent;
self.size(1000);
};
Shared.addModule('BinaryLog', BinaryLog);
Shared.mixin(BinaryLog.prototype, 'Mixin.Common');
Shared.mixin(BinaryLog.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryLog.prototype, 'Mixin.Events');
Collection = Shared.modules.Collection;
Db = Shared.modules.Db;
ReactorIO = Shared.modules.ReactorIO;
CollectionInit = Collection.prototype.init;
DbInit = Db.prototype.init;
Shared.synthesize(BinaryLog.prototype, 'name');
Shared.synthesize(BinaryLog.prototype, 'size');
BinaryLog.prototype.attachIO = function () {
var self = this;
if (!self._io) {
self._log = new Collection(self._parent.name() + '-BinaryLog', {capped: true, size: self.size()});
// Override the log collection's id generator so it is linear
self._log.objectId = function (id) {
if (!id) {
id = ++self._logCounter;
}
return id;
};
self._io = new ReactorIO(self._parent, self, function (chainPacket) {
switch (chainPacket.type) {
case 'insert':
self._log.insert({
type: chainPacket.type,
data: chainPacket.data
});
break;
case 'remove':
self._log.insert({
type: chainPacket.type,
data: {query: chainPacket.data.query}
});
break;
case 'update':
self._log.insert({
type: chainPacket.type,
data: {query: chainPacket.data.query, update: chainPacket.data.update}
});
break;
default:
break;
}
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
}
};
BinaryLog.prototype.detachIO = function () {
var self = this;
if (self._io) {
self._log.drop();
self._io.drop();
delete self._log;
delete self._io;
}
};
Collection.prototype.init = function () {
CollectionInit.apply(this, arguments);
this._binaryLog = new BinaryLog(this);
};
Shared.finishModule('BinaryLog');
module.exports = BinaryLog;
},{"./Shared":40}],5:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver = new Path();
var BinaryTree = function (data, compareFunc, hashFunc) {
this.init.apply(this, arguments);
};
BinaryTree.prototype.init = function (data, index, primaryKey, compareFunc, hashFunc) {
this._store = [];
this._keys = [];
if (primaryKey !== undefined) { this.primaryKey(primaryKey); }
if (index !== undefined) { this.index(index); }
if (compareFunc !== undefined) { this.compareFunc(compareFunc); }
if (hashFunc !== undefined) { this.hashFunc(hashFunc); }
if (data !== undefined) { this.data(data); }
};
Shared.addModule('BinaryTree', BinaryTree);
Shared.mixin(BinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryTree.prototype, 'Mixin.Sorting');
Shared.mixin(BinaryTree.prototype, 'Mixin.Common');
Shared.synthesize(BinaryTree.prototype, 'compareFunc');
Shared.synthesize(BinaryTree.prototype, 'hashFunc');
Shared.synthesize(BinaryTree.prototype, 'indexDir');
Shared.synthesize(BinaryTree.prototype, 'primaryKey');
Shared.synthesize(BinaryTree.prototype, 'keys');
Shared.synthesize(BinaryTree.prototype, 'index', function (index) {
if (index !== undefined) {
if (this.debug()) {
console.log('Setting index', index, sharedPathSolver.parse(index, true));
}
// Convert the index object to an array of key val objects
this.keys(sharedPathSolver.parse(index, true));
}
return this.$super.call(this, index);
});
/**
* Remove all data from the binary tree.
*/
BinaryTree.prototype.clear = function () {
delete this._data;
delete this._left;
delete this._right;
this._store = [];
};
/**
* Sets this node's data object. All further inserted documents that
* match this node's key and value will be pushed via the push()
* method into the this._store array. When deciding if a new data
* should be created left, right or middle (pushed) of this node the
* new data is checked against the data set via this method.
* @param val
* @returns {*}
*/
BinaryTree.prototype.data = function (val) {
if (val !== undefined) {
this._data = val;
if (this._hashFunc) { this._hash = this._hashFunc(val); }
return this;
}
return this._data;
};
/**
* Pushes an item to the binary tree node's store array.
* @param {*} val The item to add to the store.
* @returns {*}
*/
BinaryTree.prototype.push = function (val) {
if (val !== undefined) {
this._store.push(val);
return this;
}
return false;
};
/**
* Pulls an item from the binary tree node's store array.
* @param {*} val The item to remove from the store.
* @returns {*}
*/
BinaryTree.prototype.pull = function (val) {
if (val !== undefined) {
var index = this._store.indexOf(val);
if (index > -1) {
this._store.splice(index, 1);
return this;
}
}
return false;
};
/**
* Default compare method. Can be overridden.
* @param a
* @param b
* @returns {number}
* @private
*/
BinaryTree.prototype._compareFunc = function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (indexData.value === 1) {
result = this.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = this.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (this.debug()) {
console.log('Compared %s with %s order %d in path %s and result was %d', sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path), indexData.value, indexData.path, result);
}
if (result !== 0) {
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
}
}
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
};
/**
* Default hash function. Can be overridden.
* @param obj
* @private
*/
BinaryTree.prototype._hashFunc = function (obj) {
/*var i,
indexData,
hash = '';
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (hash) { hash += '_'; }
hash += obj[indexData.path];
}
return hash;*/
return obj[this._keys[0].path];
};
/**
* Removes (deletes reference to) either left or right child if the passed
* node matches one of them.
* @param {BinaryTree} node The node to remove.
*/
BinaryTree.prototype.removeChildNode = function (node) {
if (this._left === node) {
// Remove left
delete this._left;
} else if (this._right === node) {
// Remove right
delete this._right;
}
};
/**
* Returns the branch this node matches (left or right).
* @param node
* @returns {String}
*/
BinaryTree.prototype.nodeBranch = function (node) {
if (this._left === node) {
return 'left';
} else if (this._right === node) {
return 'right';
}
};
/**
* Inserts a document into the binary tree.
* @param data
* @returns {*}
*/
BinaryTree.prototype.insert = function (data) {
var result,
inserted,
failed,
i;
if (data instanceof Array) {
// Insert array of data
inserted = [];
failed = [];
for (i = 0; i < data.length; i++) {
if (this.insert(data[i])) {
inserted.push(data[i]);
} else {
failed.push(data[i]);
}
}
return {
inserted: inserted,
failed: failed
};
}
if (this.debug()) {
console.log('Inserting', data);
}
if (!this._data) {
if (this.debug()) {
console.log('Node has no data, setting data', data);
}
// Insert into this node (overwrite) as there is no data
this.data(data);
//this.push(data);
return true;
}
result = this._compareFunc(this._data, data);
if (result === 0) {
if (this.debug()) {
console.log('Data is equal (currrent, new)', this._data, data);
}
//this.push(data);
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
if (result === -1) {
if (this.debug()) {
console.log('Data is greater (currrent, new)', this._data, data);
}
// Greater than this node
if (this._right) {
// Propagate down the right branch
this._right.insert(data);
} else {
// Assign to right branch
this._right = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._right._parent = this;
}
return true;
}
if (result === 1) {
if (this.debug()) {
console.log('Data is less (currrent, new)', this._data, data);
}
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
return false;
};
BinaryTree.prototype.remove = function (data) {
var pk = this.primaryKey(),
result,
removed,
i;
if (data instanceof Array) {
// Insert array of data
removed = [];
for (i = 0; i < data.length; i++) {
if (this.remove(data[i])) {
removed.push(data[i]);
}
}
return removed;
}
if (this.debug()) {
console.log('Removing', data);
}
if (this._data[pk] === data[pk]) {
// Remove this node
return this._remove(this);
}
// Compare the data to work out which branch to send the remove command down
result = this._compareFunc(this._data, data);
if (result === -1 && this._right) {
return this._right.remove(data);
}
if (result === 1 && this._left) {
return this._left.remove(data);
}
return false;
};
BinaryTree.prototype._remove = function (node) {
var leftNode,
rightNode;
if (this._left) {
// Backup branch data
leftNode = this._left;
rightNode = this._right;
// Copy data from left node
this._left = leftNode._left;
this._right = leftNode._right;
this._data = leftNode._data;
this._store = leftNode._store;
if (rightNode) {
// Attach the rightNode data to the right-most node
// of the leftNode
leftNode.rightMost()._right = rightNode;
}
} else if (this._right) {
// Backup branch data
rightNode = this._right;
// Copy data from right node
this._left = rightNode._left;
this._right = rightNode._right;
this._data = rightNode._data;
this._store = rightNode._store;
} else {
this.clear();
}
return true;
};
BinaryTree.prototype.leftMost = function () {
if (!this._left) {
return this;
} else {
return this._left.leftMost();
}
};
BinaryTree.prototype.rightMost = function () {
if (!this._right) {
return this;
} else {
return this._right.rightMost();
}
};
/**
* Searches the binary tree for all matching documents based on the data
* passed (query).
* @param data
* @param options
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.lookup = function (data, options, resultArr) {
var result = this._compareFunc(this._data, data);
resultArr = resultArr || [];
if (result === 0) {
if (this._left) { this._left.lookup(data, options, resultArr); }
resultArr.push(this._data);
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === -1) {
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.lookup(data, options, resultArr); }
}
return resultArr;
};
/**
* Returns the entire binary tree ordered.
* @param {String} type
* @param resultArr
* @returns {*|Array}
*/
BinaryTree.prototype.inOrder = function (type, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.inOrder(type, resultArr);
}
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
if (this._right) {
this._right.inOrder(type, resultArr);
}
return resultArr;
};
/**
* Searches the binary tree for all matching documents based on the regular
* expression passed.
* @param path
* @param val
* @param regex
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.startsWith = function (path, val, regex, resultArr) {
var reTest,
thisDataPathVal = sharedPathSolver.get(this._data, path),
thisDataPathValSubStr = thisDataPathVal.substr(0, val.length),
result;
regex = regex || new RegExp('^' + val);
resultArr = resultArr || [];
if (resultArr._visited === undefined) { resultArr._visited = 0; }
resultArr._visited++;
result = this.sortAsc(thisDataPathVal, val);
reTest = thisDataPathValSubStr === val;
if (result === 0) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === -1) {
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
}
return resultArr;
};
/*BinaryTree.prototype.find = function (type, search, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.find(type, search, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.find(type, search, resultArr);
}
return resultArr;
};*/
/**
*
* @param {String} type
* @param {String} key The data key / path to range search against.
* @param {Number} from Range search from this value (inclusive)
* @param {Number} to Range search to this value (inclusive)
* @param {Array=} resultArr Leave undefined when calling (internal use),
* passes the result array between recursive calls to be returned when
* the recursion chain completes.
* @param {Path=} pathResolver Leave undefined when calling (internal use),
* caches the path resolver instance for performance.
* @returns {Array} Array of matching document objects
*/
BinaryTree.prototype.findRange = function (type, key, from, to, resultArr, pathResolver) {
resultArr = resultArr || [];
pathResolver = pathResolver || new Path(key);
if (this._left) {
this._left.findRange(type, key, from, to, resultArr, pathResolver);
}
// Check if this node's data is greater or less than the from value
var pathVal = pathResolver.value(this._data),
fromResult = this.sortAsc(pathVal, from),
toResult = this.sortAsc(pathVal, to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRange(type, key, from, to, resultArr, pathResolver);
}
return resultArr;
};
/*BinaryTree.prototype.findRegExp = function (type, key, pattern, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.findRegExp(type, key, pattern, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRegExp(type, key, pattern, resultArr);
}
return resultArr;
};*/
/**
* Determines if the passed query and options object will be served
* by this index successfully or not and gives a score so that the
* DB search system can determine how useful this index is in comparison
* to other indexes on the same collection.
* @param query
* @param queryOptions
* @param matchOptions
* @returns {{matchedKeys: Array, totalKeyCount: Number, score: number}}
*/
BinaryTree.prototype.match = function (query, queryOptions, matchOptions) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var indexKeyArr,
queryArr,
matchedKeys = [],
matchedKeyCount = 0,
i;
indexKeyArr = sharedPathSolver.parseArr(this._index, {
verbose: true
});
queryArr = sharedPathSolver.parseArr(query, matchOptions && matchOptions.pathOptions ? matchOptions.pathOptions : {
ignore:/\$/,
verbose: true
});
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return sharedPathSolver.countObjectPaths(this._keys, query);
};
Shared.finishModule('BinaryTree');
module.exports = BinaryTree;
},{"./Path":34,"./Shared":40}],6:[function(_dereq_,module,exports){
"use strict";
var Shared,
Db,
Metrics,
KeyValueStore,
Path,
IndexHashMap,
IndexBinaryTree,
Index2d,
Crc,
Overload,
ReactorIO,
sharedPathSolver;
Shared = _dereq_('./Shared');
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
* @constructor
*/
var Collection = function (name, options) {
this.init.apply(this, arguments);
};
Collection.prototype.init = function (name, options) {
this._primaryKey = '_id';
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._name = name;
this._data = [];
this._metrics = new Metrics();
this._options = options || {
changeTimestamp: false
};
if (this._options.db) {
this.db(this._options.db);
}
// Create an object to store internal protected data
this._metaData = {};
this._deferQueue = {
insert: [],
update: [],
remove: [],
upsert: [],
async: []
};
this._deferThreshold = {
insert: 100,
update: 100,
remove: 100,
upsert: 100
};
this._deferTime = {
insert: 1,
update: 1,
remove: 1,
upsert: 1
};
this._deferredCalls = true;
// Set the subset to itself since it is the root collection
this.subsetOf(this);
};
Shared.addModule('Collection', Collection);
Shared.mixin(Collection.prototype, 'Mixin.Common');
Shared.mixin(Collection.prototype, 'Mixin.Events');
Shared.mixin(Collection.prototype, 'Mixin.ChainReactor');
Shared.mixin(Collection.prototype, 'Mixin.CRUD');
Shared.mixin(Collection.prototype, 'Mixin.Constants');
Shared.mixin(Collection.prototype, 'Mixin.Triggers');
Shared.mixin(Collection.prototype, 'Mixin.Sorting');
Shared.mixin(Collection.prototype, 'Mixin.Matching');
Shared.mixin(Collection.prototype, 'Mixin.Updating');
Shared.mixin(Collection.prototype, 'Mixin.Tags');
Metrics = _dereq_('./Metrics');
KeyValueStore = _dereq_('./KeyValueStore');
Path = _dereq_('./Path');
IndexHashMap = _dereq_('./IndexHashMap');
IndexBinaryTree = _dereq_('./IndexBinaryTree');
Index2d = _dereq_('./Index2d');
Crc = _dereq_('./Crc');
Db = Shared.modules.Db;
Overload = _dereq_('./Overload');
ReactorIO = _dereq_('./ReactorIO');
sharedPathSolver = new Path();
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Collection.prototype.crc = Crc;
/**
* Gets / sets the deferred calls flag. If set to true (default)
* then operations on large data sets can be broken up and done
* over multiple CPU cycles (creating an async state). For purely
* synchronous behaviour set this to false.
* @param {Boolean=} val The value to set.
* @returns {Boolean}
*/
Shared.synthesize(Collection.prototype, 'deferredCalls');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'state');
/**
* Gets / sets the name of the collection.
* @param {String=} val The name of the collection to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'name');
/**
* Gets / sets the metadata stored in the collection.
*/
Shared.synthesize(Collection.prototype, 'metaData');
/**
* Gets / sets boolean to determine if the collection should be
* capped or not.
*/
Shared.synthesize(Collection.prototype, 'capped');
/**
* Gets / sets capped collection size. This is the maximum number
* of records that the capped collection will store.
*/
Shared.synthesize(Collection.prototype, 'cappedSize');
Collection.prototype._asyncPending = function (key) {
this._deferQueue.async.push(key);
};
Collection.prototype._asyncComplete = function (key) {
// Remove async flag for this type
var index = this._deferQueue.async.indexOf(key);
while (index > -1) {
this._deferQueue.async.splice(index, 1);
index = this._deferQueue.async.indexOf(key);
}
if (this._deferQueue.async.length === 0) {
this.deferEmit('ready');
}
};
/**
* Get the data array that represents the collection's data.
* This data is returned by reference and should not be altered outside
* of the provided CRUD functionality of the collection as doing so
* may cause unstable index behaviour within the collection.
* @returns {Array}
*/
Collection.prototype.data = function () {
return this._data;
};
/**
* Drops a collection and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
Collection.prototype.drop = function (callback) {
var key;
if (!this.isDropped()) {
if (this._db && this._db._collection && this._name) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
this.emit('drop', this);
delete this._db._collection[this._name];
// Remove any reactor IO chain links
if (this._collate) {
for (key in this._collate) {
if (this._collate.hasOwnProperty(key)) {
this.collateRemove(key);
}
}
}
delete this._primaryKey;
delete this._primaryIndex;
delete this._primaryCrc;
delete this._crcLookup;
delete this._name;
delete this._data;
delete this._metrics;
delete this._listeners;
if (callback) { callback(false, true); }
return true;
}
} else {
if (callback) { callback(false, true); }
return true;
}
if (callback) { callback(false, true); }
return false;
};
/**
* Gets / sets the primary key for this collection.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
Collection.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
if (this._primaryKey !== keyName) {
var oldKey = this._primaryKey;
this._primaryKey = keyName;
// Set the primary key index primary key
this._primaryIndex.primaryKey(keyName);
// Rebuild the primary key index
this.rebuildPrimaryKeyIndex();
// Propagate change down the chain
this.chainSend('primaryKey', keyName, {oldData: oldKey});
}
return this;
}
return this._primaryKey;
};
/**
* Handles insert events and routes changes to binds and views as required.
* @param {Array} inserted An array of inserted documents.
* @param {Array} failed An array of documents that failed to insert.
* @private
*/
Collection.prototype._onInsert = function (inserted, failed) {
this.emit('insert', inserted, failed);
};
/**
* Handles update events and routes changes to binds and views as required.
* @param {Array} items An array of updated documents.
* @private
*/
Collection.prototype._onUpdate = function (items) {
this.emit('update', items);
};
/**
* Handles remove events and routes changes to binds and views as required.
* @param {Array} items An array of removed documents.
* @private
*/
Collection.prototype._onRemove = function (items) {
this.emit('remove', items);
};
/**
* Handles any change to the collection.
* @private
*/
Collection.prototype._onChange = function () {
if (this._options.changeTimestamp) {
// Record the last change timestamp
this._metaData.lastChange = new Date();
}
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'db', function (db) {
if (db) {
if (this.primaryKey() === '_id') {
// Set primary key to the db's key by default
this.primaryKey(db.primaryKey());
// Apply the same debug settings
this.debug(db.debug());
}
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'mongoEmulation');
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set.
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param options Optional options object.
* @param callback Optional callback function.
*/
Collection.prototype.setData = function (data, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (data) {
var op = this._metrics.create('setData');
op.start();
options = this.options(options);
this.preSetData(data, options, callback);
if (options.$decouple) {
data = this.decouple(data);
}
if (!(data instanceof Array)) {
data = [data];
}
op.time('transformIn');
data = this.transformIn(data);
op.time('transformIn');
var oldData = [].concat(this._data);
this._dataReplace(data);
// Update the primary key index
op.time('Rebuild Primary Key Index');
this.rebuildPrimaryKeyIndex(options);
op.time('Rebuild Primary Key Index');
// Rebuild all other indexes
op.time('Rebuild All Other Indexes');
this._rebuildIndexes();
op.time('Rebuild All Other Indexes');
op.time('Resolve chains');
this.chainSend('setData', data, {oldData: oldData});
op.time('Resolve chains');
op.stop();
this._onChange();
this.emit('setData', this._data, oldData);
}
if (callback) { callback(false); }
return this;
};
/**
* Drops and rebuilds the primary key index for all documents in the collection.
* @param {Object=} options An optional options object.
* @private
*/
Collection.prototype.rebuildPrimaryKeyIndex = function (options) {
options = options || {
$ensureKeys: undefined,
$violationCheck: undefined
};
var ensureKeys = options && options.$ensureKeys !== undefined ? options.$ensureKeys : true,
violationCheck = options && options.$violationCheck !== undefined ? options.$violationCheck : true,
arr,
arrCount,
arrItem,
pIndex = this._primaryIndex,
crcIndex = this._primaryCrc,
crcLookup = this._crcLookup,
pKey = this._primaryKey,
jString;
// Drop the existing primary index
pIndex.truncate();
crcIndex.truncate();
crcLookup.truncate();
// Loop the data and check for a primary key in each object
arr = this._data;
arrCount = arr.length;
while (arrCount--) {
arrItem = arr[arrCount];
if (ensureKeys) {
// Make sure the item has a primary key
this.ensurePrimaryKey(arrItem);
}
if (violationCheck) {
// Check for primary key violation
if (!pIndex.uniqueSet(arrItem[pKey], arrItem)) {
// Primary key violation
throw(this.logIdentifier() + ' Call to setData on collection failed because your data violates the primary key unique constraint. One or more documents are using the same primary key: ' + arrItem[this._primaryKey]);
}
} else {
pIndex.set(arrItem[pKey], arrItem);
}
// Generate a CRC string
jString = this.jStringify(arrItem);
crcIndex.set(arrItem[pKey], jString);
crcLookup.set(jString, arrItem);
}
};
/**
* Checks for a primary key on the document and assigns one if none
* currently exists.
* @param {Object} obj The object to check a primary key against.
* @private
*/
Collection.prototype.ensurePrimaryKey = function (obj) {
if (obj[this._primaryKey] === undefined) {
// Assign a primary key automatically
obj[this._primaryKey] = this.objectId();
}
};
/**
* Clears all data from the collection.
* @returns {Collection}
*/
Collection.prototype.truncate = function () {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this.emit('truncate', this._data);
// Clear all the data from the collection
this._data.length = 0;
// Re-create the primary index data
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._onChange();
this.deferEmit('change', {type: 'truncate'});
return this;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} obj The document object to upsert or an array containing
* documents to upsert.
*
* If the document contains a primary key field (based on the collections's primary
* key) then the database will search for an existing document with a matching id.
* If a matching document is found, the document will be updated. Any keys that
* match keys on the existing document will be overwritten with new data. Any keys
* that do not currently exist on the document will be added to the document.
*
* If the document does not contain an id or the id passed does not match an existing
* document, an insert is performed instead. If no id is present a new primary key
* id is provided for the item.
*
* @param {Function=} callback Optional callback method.
* @returns {Object} An object containing two keys, "op" contains either "insert" or
* "update" depending on the type of operation that was performed and "result"
* contains the return data from the operation used.
*/
Collection.prototype.upsert = function (obj, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (obj) {
var queue = this._deferQueue.upsert,
deferThreshold = this._deferThreshold.upsert,
returnData = {},
query,
i;
// Determine if the object passed is an array or not
if (obj instanceof Array) {
if (this._deferredCalls && obj.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue.upsert = queue.concat(obj);
this._asyncPending('upsert');
// Fire off the insert queue handler
this.processQueue('upsert', callback);
return {};
} else {
// Loop the array and upsert each item
returnData = [];
for (i = 0; i < obj.length; i++) {
returnData.push(this.upsert(obj[i]));
}
if (callback) { callback(); }
return returnData;
}
}
// Determine if the operation is an insert or an update
if (obj[this._primaryKey]) {
// Check if an object with this primary key already exists
query = {};
query[this._primaryKey] = obj[this._primaryKey];
if (this._primaryIndex.lookup(query)[0]) {
// The document already exists with this id, this operation is an update
returnData.op = 'update';
} else {
// No document with this id exists, this operation is an insert
returnData.op = 'insert';
}
} else {
// The document passed does not contain an id, this operation is an insert
returnData.op = 'insert';
}
switch (returnData.op) {
case 'insert':
returnData.result = this.insert(obj);
break;
case 'update':
returnData.result = this.update(query, obj);
break;
default:
break;
}
return returnData;
} else {
if (callback) { callback(); }
}
return {};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
Collection.prototype.filter = function (query, func, options) {
return (this.find(query, options)).filter(func);
};
/**
* Executes a method against each document that matches query and then executes
* an update based on the return data of the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the update.
* @param {Object=} options Optional options object passed to the initial find call.
* @returns {Array}
*/
Collection.prototype.filterUpdate = function (query, func, options) {
var items = this.find(query, options),
results = [],
singleItem,
singleQuery,
singleUpdate,
pk = this.primaryKey(),
i;
for (i = 0; i < items.length; i++) {
singleItem = items[i];
singleUpdate = func(singleItem);
if (singleUpdate) {
singleQuery = {};
singleQuery[pk] = singleItem[pk];
results.push(this.update(singleQuery, singleUpdate));
}
}
return results;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @returns {Array} The items that were updated.
*/
Collection.prototype.update = function (query, update, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// Decouple the update data
update = this.decouple(update);
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
this.convertToFdb(update);
}
// Handle transform
update = this.transformIn(update);
var self = this,
op = this._metrics.create('update'),
dataSet,
updated,
updateCall = function (referencedDoc) {
var oldDoc = self.decouple(referencedDoc),
newDoc,
triggerOperation,
result;
if (self.willTrigger(self.TYPE_UPDATE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_UPDATE, self.PHASE_AFTER)) {
newDoc = self.decouple(referencedDoc);
triggerOperation = {
type: 'update',
query: self.decouple(query),
update: self.decouple(update),
options: self.decouple(options),
op: op
};
// Update newDoc with the update criteria so we know what the data will look
// like AFTER the update is processed
result = self.updateObject(newDoc, triggerOperation.update, triggerOperation.query, triggerOperation.options, '');
if (self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_BEFORE, referencedDoc, newDoc) !== false) {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, newDoc, triggerOperation.query, triggerOperation.options, '');
// NOTE: If for some reason we would only like to fire this event if changes are actually going
// to occur on the object from the proposed update then we can add "result &&" to the if
self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_AFTER, oldDoc, newDoc);
} else {
// Trigger cancelled operation so tell result that it was not updated
result = false;
}
} else {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, update, query, options, '');
}
// Inform indexes of the change
self._updateIndexes(oldDoc, referencedDoc);
return result;
};
op.start();
op.time('Retrieve documents to update');
dataSet = this.find(query, {$decouple: false});
op.time('Retrieve documents to update');
if (dataSet.length) {
op.time('Update documents');
updated = dataSet.filter(updateCall);
op.time('Update documents');
if (updated.length) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Updated some data');
}
op.time('Resolve chains');
this.chainSend('update', {
query: query,
update: update,
dataSet: updated
}, options);
op.time('Resolve chains');
this._onUpdate(updated);
this._onChange();
this.deferEmit('change', {type: 'update', data: updated});
}
}
op.stop();
// TODO: Should we decouple the updated array before return by default?
return updated || [];
};
/**
* Replaces an existing object with data from the new object without
* breaking data references.
* @param {Object} currentObj The object to alter.
* @param {Object} newObj The new object to overwrite the existing one with.
* @returns {*} Chain.
* @private
*/
Collection.prototype._replaceObj = function (currentObj, newObj) {
var i;
// Check if the new document has a different primary key value from the existing one
// Remove item from indexes
this._removeFromIndexes(currentObj);
// Remove existing keys from current object
for (i in currentObj) {
if (currentObj.hasOwnProperty(i)) {
delete currentObj[i];
}
}
// Add new keys to current object
for (i in newObj) {
if (newObj.hasOwnProperty(i)) {
currentObj[i] = newObj[i];
}
}
// Update the item in the primary index
if (!this._insertIntoIndexes(currentObj)) {
throw(this.logIdentifier() + ' Primary key violation in update! Key violated: ' + currentObj[this._primaryKey]);
}
// Update the object in the collection data
//this._data.splice(this._data.indexOf(currentObj), 1, newObj);
return this;
};
/**
* Helper method to update a document from it's id.
* @param {String} id The id of the document.
* @param {Object} update The object containing the key/values to update to.
* @returns {Object} The document that was updated or undefined
* if no document was updated.
*/
Collection.prototype.updateById = function (id, update) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.update(searchObj, update)[0];
};
/**
* Internal method for document updating.
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
Collection.prototype.updateObject = function (doc, update, query, options, path, opType) {
// TODO: This method is long, try to break it into smaller pieces
update = this.decouple(update);
// Clear leading dots from path
path = path || '';
if (path.substr(0, 1) === '.') { path = path.substr(1, path.length -1); }
//var oldDoc = this.decouple(doc),
var updated = false,
recurseUpdated = false,
operation,
tmpArray,
tmpIndex,
tmpCount,
tempIndex,
tempKey,
replaceObj,
pk,
pathInstance,
sourceIsArray,
updateIsArray,
i;
// Loop each key in the update object
for (i in update) {
if (update.hasOwnProperty(i)) {
// Reset operation flag
operation = false;
// Check if the property starts with a dollar (function)
if (i.substr(0, 1) === '$') {
// Check for commands
switch (i) {
case '$key':
case '$index':
case '$data':
case '$min':
case '$max':
// Ignore some operators
operation = true;
break;
case '$each':
operation = true;
// Loop over the array of updates and run each one
tmpCount = update.$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
recurseUpdated = this.updateObject(doc, update.$each[tmpIndex], query, options, path);
if (recurseUpdated) {
updated = true;
}
}
updated = updated || recurseUpdated;
break;
case '$replace':
operation = true;
replaceObj = update.$replace;
pk = this.primaryKey();
// Loop the existing item properties and compare with
// the replacement (never remove primary key)
for (tempKey in doc) {
if (doc.hasOwnProperty(tempKey) && tempKey !== pk) {
if (replaceObj[tempKey] === undefined) {
// The new document doesn't have this field, remove it from the doc
this._updateUnset(doc, tempKey);
updated = true;
}
}
}
// Loop the new item props and update the doc
for (tempKey in replaceObj) {
if (replaceObj.hasOwnProperty(tempKey) && tempKey !== pk) {
this._updateOverwrite(doc, tempKey, replaceObj[tempKey]);
updated = true;
}
}
break;
default:
operation = true;
// Now run the operation
recurseUpdated = this.updateObject(doc, update[i], query, options, path, i);
updated = updated || recurseUpdated;
break;
}
}
// Check if the key has a .$ at the end, denoting an array lookup
if (this._isPositionalKey(i)) {
operation = true;
// Modify i to be the name of the field
i = i.substr(0, i.length - 2);
pathInstance = new Path(path + '.' + i);
// Check if the key is an array and has items
if (doc[i] && doc[i] instanceof Array && doc[i].length) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], pathInstance.value(query)[0], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
// Loop the items that matched and update them
for (tmpIndex = 0; tmpIndex < tmpArray.length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpArray[tmpIndex]], update[i + '.$'], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
}
}
if (!operation) {
if (!opType && typeof(update[i]) === 'object') {
if (doc[i] !== null && typeof(doc[i]) === 'object') {
// Check if we are dealing with arrays
sourceIsArray = doc[i] instanceof Array;
updateIsArray = update[i] instanceof Array;
if (sourceIsArray || updateIsArray) {
// Check if the update is an object and the doc is an array
if (!updateIsArray && sourceIsArray) {
// Update is an object, source is an array so match the array items
// with our query object to find the one to update inside this array
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpIndex], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
// Either both source and update are arrays or the update is
// an array and the source is not, so set source to update
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
// The doc key is an object so traverse the
// update further
recurseUpdated = this.updateObject(doc[i], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
switch (opType) {
case '$inc':
var doUpdate = true;
// Check for a $min / $max operator
if (update[i] > 0) {
if (update.$max) {
// Check current value
if (doc[i] >= update.$max) {
// Don't update
doUpdate = false;
}
}
} else if (update[i] < 0) {
if (update.$min) {
// Check current value
if (doc[i] <= update.$min) {
// Don't update
doUpdate = false;
}
}
}
if (doUpdate) {
this._updateIncrement(doc, i, update[i]);
updated = true;
}
break;
case '$cast':
// Casts a property to the type specified if it is not already
// that type. If the cast is an array or an object and the property
// is not already that type a new array or object is created and
// set to the property, overwriting the previous value
switch (update[i]) {
case 'array':
if (!(doc[i] instanceof Array)) {
// Cast to an array
this._updateProperty(doc, i, update.$data || []);
updated = true;
}
break;
case 'object':
if (!(doc[i] instanceof Object) || (doc[i] instanceof Array)) {
// Cast to an object
this._updateProperty(doc, i, update.$data || {});
updated = true;
}
break;
case 'number':
if (typeof doc[i] !== 'number') {
// Cast to a number
this._updateProperty(doc, i, Number(doc[i]));
updated = true;
}
break;
case 'string':
if (typeof doc[i] !== 'string') {
// Cast to a string
this._updateProperty(doc, i, String(doc[i]));
updated = true;
}
break;
default:
throw(this.logIdentifier() + ' Cannot update cast to unknown type: ' + update[i]);
}
break;
case '$push':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Check for a $position modifier with an $each
if (update[i].$position !== undefined && update[i].$each instanceof Array) {
// Grab the position to insert at
tempIndex = update[i].$position;
// Loop the each array and push each item
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updateSplicePush(doc[i], tempIndex + tmpIndex, update[i].$each[tmpIndex]);
}
} else if (update[i].$each instanceof Array) {
// Do a loop over the each to push multiple items
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updatePush(doc[i], update[i].$each[tmpIndex]);
}
} else {
// Do a standard push
this._updatePush(doc[i], update[i]);
}
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot push to a key that is not an array! (' + i + ')');
}
break;
case '$pull':
if (doc[i] instanceof Array) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
tmpCount = tmpArray.length;
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
this._updatePull(doc[i], tmpArray[tmpCount]);
updated = true;
}
}
break;
case '$pullAll':
if (doc[i] instanceof Array) {
if (update[i] instanceof Array) {
tmpArray = doc[i];
tmpCount = tmpArray.length;
if (tmpCount > 0) {
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
for (tempIndex = 0; tempIndex < update[i].length; tempIndex++) {
if (tmpArray[tmpCount] === update[i][tempIndex]) {
this._updatePull(doc[i], tmpCount);
tmpCount--;
updated = true;
}
}
if (tmpCount < 0) {
break;
}
}
}
} else {
throw(this.logIdentifier() + ' Cannot pullAll without being given an array of values to pull! (' + i + ')');
}
}
break;
case '$addToSet':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Loop the target array and check for existence of item
var targetArr = doc[i],
targetArrIndex,
targetArrCount = targetArr.length,
objHash,
addObj = true,
optionObj = (options && options.$addToSet),
hashMode,
pathSolver;
// Check if we have an options object for our operation
if (update[i].$key) {
hashMode = false;
pathSolver = new Path(update[i].$key);
objHash = pathSolver.value(update[i])[0];
// Remove the key from the object before we add it
delete update[i].$key;
} else if (optionObj && optionObj.key) {
hashMode = false;
pathSolver = new Path(optionObj.key);
objHash = pathSolver.value(update[i])[0];
} else {
objHash = this.jStringify(update[i]);
hashMode = true;
}
for (targetArrIndex = 0; targetArrIndex < targetArrCount; targetArrIndex++) {
if (hashMode) {
// Check if objects match via a string hash (JSON)
if (this.jStringify(targetArr[targetArrIndex]) === objHash) {
// The object already exists, don't add it
addObj = false;
break;
}
} else {
// Check if objects match based on the path
if (objHash === pathSolver.value(targetArr[targetArrIndex])[0]) {
// The object already exists, don't add it
addObj = false;
break;
}
}
}
if (addObj) {
this._updatePush(doc[i], update[i]);
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot addToSet on a key that is not an array! (' + i + ')');
}
break;
case '$splicePush':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
tempIndex = update.$index;
if (tempIndex !== undefined) {
delete update.$index;
// Check for out of bounds index
if (tempIndex > doc[i].length) {
tempIndex = doc[i].length;
}
this._updateSplicePush(doc[i], tempIndex, update[i]);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot splicePush without a $index integer value!');
}
} else {
throw(this.logIdentifier() + ' Cannot splicePush with a key that is not an array! (' + i + ')');
}
break;
case '$move':
if (doc[i] instanceof Array) {
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
var moveToIndex = update.$index;
if (moveToIndex !== undefined) {
delete update.$index;
this._updateSpliceMove(doc[i], tmpIndex, moveToIndex);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot move without a $index integer value!');
}
break;
}
}
} else {
throw(this.logIdentifier() + ' Cannot move on a key that is not an array! (' + i + ')');
}
break;
case '$mul':
this._updateMultiply(doc, i, update[i]);
updated = true;
break;
case '$rename':
this._updateRename(doc, i, update[i]);
updated = true;
break;
case '$overwrite':
this._updateOverwrite(doc, i, update[i]);
updated = true;
break;
case '$unset':
this._updateUnset(doc, i);
updated = true;
break;
case '$clear':
this._updateClear(doc, i);
updated = true;
break;
case '$pop':
if (doc[i] instanceof Array) {
if (this._updatePop(doc[i], update[i])) {
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot pop from a key that is not an array! (' + i + ')');
}
break;
case '$toggle':
// Toggle the boolean property between true and false
this._updateProperty(doc, i, !doc[i]);
updated = true;
break;
default:
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
break;
}
}
}
}
}
return updated;
};
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
Collection.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Removes any documents from the collection that match the search query
* key/values.
* @param {Object} query The query object.
* @param {Object=} options An options object.
* @param {Function=} callback A callback method.
* @returns {Array} An array of the documents that were removed.
*/
Collection.prototype.remove = function (query, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var self = this,
dataSet,
index,
arrIndex,
returnArr,
removeMethod,
triggerOperation,
doc,
newDoc;
if (typeof(options) === 'function') {
callback = options;
options = {};
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (query instanceof Array) {
returnArr = [];
for (arrIndex = 0; arrIndex < query.length; arrIndex++) {
returnArr.push(this.remove(query[arrIndex], {noEmit: true}));
}
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
if (callback) { callback(false, returnArr); }
return returnArr;
} else {
returnArr = [];
dataSet = this.find(query, {$decouple: false});
if (dataSet.length) {
removeMethod = function (dataItem) {
// Remove the item from the collection's indexes
self._removeFromIndexes(dataItem);
// Remove data from internal stores
index = self._data.indexOf(dataItem);
self._dataRemoveAtIndex(index);
returnArr.push(dataItem);
};
// Remove the data from the collection
for (var i = 0; i < dataSet.length; i++) {
doc = dataSet[i];
if (self.willTrigger(self.TYPE_REMOVE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_REMOVE, self.PHASE_AFTER)) {
triggerOperation = {
type: 'remove'
};
newDoc = self.decouple(doc);
if (self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_BEFORE, newDoc, newDoc) !== false) {
// The trigger didn't ask to cancel so execute the removal method
removeMethod(doc);
self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_AFTER, newDoc, newDoc);
}
} else {
// No triggers to execute
removeMethod(doc);
}
}
if (returnArr.length) {
//op.time('Resolve chains');
self.chainSend('remove', {
query: query,
dataSet: returnArr
}, options);
//op.time('Resolve chains');
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
this._onChange();
this.deferEmit('change', {type: 'remove', data: returnArr});
}
}
if (callback) { callback(false, returnArr); }
return returnArr;
}
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
* @returns {Object} The document that was removed or undefined if
* nothing was removed.
*/
Collection.prototype.removeById = function (id) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.remove(searchObj)[0];
};
/**
* Processes a deferred action queue.
* @param {String} type The queue name to process.
* @param {Function} callback A method to call when the queue has processed.
* @param {Object=} resultObj A temp object to hold results in.
*/
Collection.prototype.processQueue = function (type, callback, resultObj) {
var self = this,
queue = this._deferQueue[type],
deferThreshold = this._deferThreshold[type],
deferTime = this._deferTime[type],
dataArr,
result;
resultObj = resultObj || {
deferred: true
};
if (queue.length) {
// Process items up to the threshold
if (queue.length > deferThreshold) {
// Grab items up to the threshold value
dataArr = queue.splice(0, deferThreshold);
} else {
// Grab all the remaining items
dataArr = queue.splice(0, queue.length);
}
result = self[type](dataArr);
switch (type) {
case 'insert':
resultObj.inserted = resultObj.inserted || [];
resultObj.failed = resultObj.failed || [];
resultObj.inserted = resultObj.inserted.concat(result.inserted);
resultObj.failed = resultObj.failed.concat(result.failed);
break;
}
// Queue another process
setTimeout(function () {
self.processQueue.call(self, type, callback, resultObj);
}, deferTime);
} else {
if (callback) { callback(resultObj); }
this._asyncComplete(type);
}
// Check if all queues are complete
if (!this.isProcessingQueue()) {
this.deferEmit('queuesComplete');
}
};
/**
* Checks if any CRUD operations have been deferred and are still waiting to
* be processed.
* @returns {Boolean} True if there are still deferred CRUD operations to process
* or false if all queues are clear.
*/
Collection.prototype.isProcessingQueue = function () {
var i;
for (i in this._deferQueue) {
if (this._deferQueue.hasOwnProperty(i)) {
if (this._deferQueue[i].length) {
return true;
}
}
}
return false;
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype.insert = function (data, index, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (typeof(index) === 'function') {
callback = index;
index = this._data.length;
} else if (index === undefined) {
index = this._data.length;
}
data = this.transformIn(data);
return this._insertHandle(data, index, callback);
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype._insertHandle = function (data, index, callback) {
var //self = this,
queue = this._deferQueue.insert,
deferThreshold = this._deferThreshold.insert,
//deferTime = this._deferTime.insert,
inserted = [],
failed = [],
insertResult,
resultObj,
i;
if (data instanceof Array) {
// Check if there are more insert items than the insert defer
// threshold, if so, break up inserts so we don't tie up the
// ui or thread
if (this._deferredCalls && data.length > deferThreshold) {
// Break up insert into blocks
this._deferQueue.insert = queue.concat(data);
this._asyncPending('insert');
// Fire off the insert queue handler
this.processQueue('insert', callback);
return;
} else {
// Loop the array and add items
for (i = 0; i < data.length; i++) {
insertResult = this._insert(data[i], index + i);
if (insertResult === true) {
inserted.push(data[i]);
} else {
failed.push({
doc: data[i],
reason: insertResult
});
}
}
}
} else {
// Store the data item
insertResult = this._insert(data, index);
if (insertResult === true) {
inserted.push(data);
} else {
failed.push({
doc: data,
reason: insertResult
});
}
}
resultObj = {
deferred: false,
inserted: inserted,
failed: failed
};
this._onInsert(inserted, failed);
if (callback) { callback(resultObj); }
this._onChange();
this.deferEmit('change', {type: 'insert', data: inserted});
return resultObj;
};
/**
* Internal method to insert a document into the collection. Will
* check for index violations before allowing the document to be inserted.
* @param {Object} doc The document to insert after passing index violation
* tests.
* @param {Number=} index Optional index to insert the document at.
* @returns {Boolean|Object} True on success, false if no document passed,
* or an object containing details about an index violation if one occurred.
* @private
*/
Collection.prototype._insert = function (doc, index) {
if (doc) {
var self = this,
indexViolation,
triggerOperation,
insertMethod,
newDoc,
capped = this.capped(),
cappedSize = this.cappedSize();
this.ensurePrimaryKey(doc);
// Check indexes are not going to be broken by the document
indexViolation = this.insertIndexViolation(doc);
insertMethod = function (doc) {
// Add the item to the collection's indexes
self._insertIntoIndexes(doc);
// Check index overflow
if (index > self._data.length) {
index = self._data.length;
}
// Insert the document
self._dataInsertAtIndex(index, doc);
// Check capped collection status and remove first record
// if we are over the threshold
if (capped && self._data.length > cappedSize) {
// Remove the first item in the data array
self.removeById(self._data[0][self._primaryKey]);
}
//op.time('Resolve chains');
self.chainSend('insert', doc, {index: index});
//op.time('Resolve chains');
};
if (!indexViolation) {
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
triggerOperation = {
type: 'insert'
};
if (self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_BEFORE, {}, doc) !== false) {
insertMethod(doc);
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
// Clone the doc so that the programmer cannot update the internal document
// on the "after" phase trigger
newDoc = self.decouple(doc);
self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_AFTER, {}, newDoc);
}
} else {
// The trigger just wants to cancel the operation
return 'Trigger cancelled operation';
}
} else {
// No triggers to execute
insertMethod(doc);
}
return true;
} else {
return 'Index violation in index: ' + indexViolation;
}
}
return 'No document passed to insert';
};
/**
* Inserts a document into the internal collection data array at
* Inserts a document into the internal collection data array at
* the specified index.
* @param {number} index The index to insert at.
* @param {object} doc The document to insert.
* @private
*/
Collection.prototype._dataInsertAtIndex = function (index, doc) {
this._data.splice(index, 0, doc);
};
/**
* Removes a document from the internal collection data array at
* the specified index.
* @param {number} index The index to remove from.
* @private
*/
Collection.prototype._dataRemoveAtIndex = function (index) {
this._data.splice(index, 1);
};
/**
* Replaces all data in the collection's internal data array with
* the passed array of data.
* @param {array} data The array of data to replace existing data with.
* @private
*/
Collection.prototype._dataReplace = function (data) {
// Clear the array - using a while loop with pop is by far the
// fastest way to clear an array currently
while (this._data.length) {
this._data.pop();
}
// Append new items to the array
this._data = this._data.concat(data);
};
/**
* Inserts a document into the collection indexes.
* @param {Object} doc The document to insert.
* @private
*/
Collection.prototype._insertIntoIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
violated,
jString = this.jStringify(doc);
// Insert to primary key index
violated = this._primaryIndex.uniqueSet(doc[this._primaryKey], doc);
this._primaryCrc.uniqueSet(doc[this._primaryKey], jString);
this._crcLookup.uniqueSet(jString, doc);
// Insert into other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].insert(doc);
}
}
return violated;
};
/**
* Removes a document from the collection indexes.
* @param {Object} doc The document to remove.
* @private
*/
Collection.prototype._removeFromIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
jString = this.jStringify(doc);
// Remove from primary key index
this._primaryIndex.unSet(doc[this._primaryKey]);
this._primaryCrc.unSet(doc[this._primaryKey]);
this._crcLookup.unSet(jString);
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].remove(doc);
}
}
};
/**
* Updates collection index data for the passed document.
* @param {Object} oldDoc The old document as it was before the update.
* @param {Object} newDoc The document as it now is after the update.
* @private
*/
Collection.prototype._updateIndexes = function (oldDoc, newDoc) {
this._removeFromIndexes(oldDoc);
this._insertIntoIndexes(newDoc);
};
/**
* Rebuild collection indexes.
* @private
*/
Collection.prototype._rebuildIndexes = function () {
var arr = this._indexByName,
arrIndex;
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].rebuild();
}
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param {Object} query The query object to generate the subset with.
* @param {Object=} options An options object.
* @returns {*}
*/
Collection.prototype.subset = function (query, options) {
var result = this.find(query, options),
coll;
coll = new Collection();
coll.db(this._db);
coll.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
return coll;
};
/**
* Gets / sets the collection that this collection is a subset of.
* @param {Collection=} collection The collection to set as the parent of this subset.
* @returns {Collection}
*/
Shared.synthesize(Collection.prototype, 'subsetOf');
/**
* Checks if the collection is a subset of the passed collection.
* @param {Collection} collection The collection to test against.
* @returns {Boolean} True if the passed collection is the parent of
* the current collection.
*/
Collection.prototype.isSubsetOf = function (collection) {
return this._subsetOf === collection;
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
Collection.prototype.distinct = function (key, query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var data = this.find(query, options),
pathSolver = new Path(key),
valueUsed = {},
distinctValues = [],
value,
i;
// Loop the data and build array of distinct values
for (i = 0; i < data.length; i++) {
value = pathSolver.value(data[i])[0];
if (value && !valueUsed[value]) {
valueUsed[value] = true;
distinctValues.push(value);
}
}
return distinctValues;
};
/**
* Helper method to find a document by it's id.
* @param {String} id The id of the document.
* @param {Object=} options The options object, allowed keys are sort and limit.
* @returns {Array} The items that were updated.
*/
Collection.prototype.findById = function (id, options) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.find(searchObj, options)[0];
};
/**
* Finds all documents that contain the passed string or search object
* regardless of where the string might occur within the document. This
* will match strings from the start, middle or end of the document's
* string (partial match).
* @param search The string to search for. Case sensitive.
* @param options A standard find() options object.
* @returns {Array} An array of documents that matched the search string.
*/
Collection.prototype.peek = function (search, options) {
// Loop all items
var arr = this._data,
arrCount = arr.length,
arrIndex,
arrItem,
tempColl = new Collection(),
typeOfSearch = typeof search;
if (typeOfSearch === 'string') {
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Get json representation of object
arrItem = this.jStringify(arr[arrIndex]);
// Check if string exists in object json
if (arrItem.indexOf(search) > -1) {
// Add this item to the temp collection
tempColl.insert(arr[arrIndex]);
}
}
return tempColl.find({}, options);
} else {
return this.find(search, options);
}
};
/**
* Provides a query plan / operations log for a query.
* @param {Object} query The query to execute.
* @param {Object=} options Optional options object.
* @returns {Object} The query plan.
*/
Collection.prototype.explain = function (query, options) {
var result = this.find(query, options);
return result.__fdbOp._data;
};
/**
* Generates an options object with default values or adds default
* values to a passed object if those values are not currently set
* to anything.
* @param {object=} obj Optional options object to modify.
* @returns {object} The options object.
*/
Collection.prototype.options = function (obj) {
obj = obj || {};
obj.$decouple = obj.$decouple !== undefined ? obj.$decouple : true;
obj.$explain = obj.$explain !== undefined ? obj.$explain : false;
return obj;
};
/**
* Queries the collection based on the query object passed.
* @param {Object} query The query key/values that a document must match in
* order for it to be returned in the result array.
* @param {Object=} options An optional options object.
* @param {Function=} callback !! DO NOT USE, THIS IS NON-OPERATIONAL !!
* Optional callback. If specified the find process
* will not return a value and will assume that you wish to operate under an
* async mode. This will break up large find requests into smaller chunks and
* process them in a non-blocking fashion allowing large datasets to be queried
* without causing the browser UI to pause. Results from this type of operation
* will be passed back to the callback once completed.
*
* @returns {Array} The results array from the find operation, containing all
* documents that matched the query.
*/
Collection.prototype.find = function (query, options, callback) {
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (callback) {
// Check the size of the collection's data array
// Split operation into smaller tasks and callback when complete
callback('Callbacks for the find() operation are not yet implemented!', []);
return [];
}
return this._find.call(this, query, options, callback);
};
Collection.prototype._find = function (query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This method is quite long, break into smaller pieces
query = query || {};
var op = this._metrics.create('find'),
pk = this.primaryKey(),
self = this,
analysis,
scanLength,
requiresTableScan = true,
resultArr,
joinCollectionIndex,
joinIndex,
joinCollection = {},
joinQuery,
joinPath,
joinCollectionName,
joinCollectionInstance,
joinMatch,
joinMatchIndex,
joinSearchQuery,
joinSearchOptions,
joinMulti,
joinRequire,
joinFindResults,
joinFindResult,
joinItem,
joinPrefix,
joinMatchData,
resultCollectionName,
resultIndex,
resultRemove = [],
index,
i, j, k, l,
fieldListOn = [],
fieldListOff = [],
elemMatchPathSolver,
elemMatchSubArr,
elemMatchSpliceArr,
matcherTmpOptions = {},
result,
cursor = {},
pathSolver,
waterfallCollection,
matcher;
if (!(options instanceof Array)) {
options = this.options(options);
}
matcher = function (doc) {
return self._match(doc, query, options, 'and', matcherTmpOptions);
};
op.start();
if (query) {
// Check if the query is an array (multi-operation waterfall query)
if (query instanceof Array) {
waterfallCollection = this;
// Loop the query operations
for (i = 0; i < query.length; i++) {
// Execute each operation and pass the result into the next
// query operation
waterfallCollection = waterfallCollection.subset(query[i], options && options[i] ? options[i] : {});
}
return waterfallCollection.find();
}
// Pre-process any data-changing query operators first
if (query.$findSub) {
// Check we have all the parts we need
if (!query.$findSub.$path) {
throw('$findSub missing $path property!');
}
return this.findSub(
query.$findSub.$query,
query.$findSub.$path,
query.$findSub.$subQuery,
query.$findSub.$subOptions
);
}
if (query.$findSubOne) {
// Check we have all the parts we need
if (!query.$findSubOne.$path) {
throw('$findSubOne missing $path property!');
}
return this.findSubOne(
query.$findSubOne.$query,
query.$findSubOne.$path,
query.$findSubOne.$subQuery,
query.$findSubOne.$subOptions
);
}
// Get query analysis to execute best optimised code path
op.time('analyseQuery');
analysis = this._analyseQuery(self.decouple(query), options, op);
op.time('analyseQuery');
op.data('analysis', analysis);
if (analysis.hasJoin && analysis.queriesJoin) {
// The query has a join and tries to limit by it's joined data
// Get an instance reference to the join collections
op.time('joinReferences');
for (joinIndex = 0; joinIndex < analysis.joinsOn.length; joinIndex++) {
joinCollectionName = analysis.joinsOn[joinIndex];
joinPath = new Path(analysis.joinQueries[joinCollectionName]);
joinQuery = joinPath.value(query)[0];
joinCollection[analysis.joinsOn[joinIndex]] = this._db.collection(analysis.joinsOn[joinIndex]).subset(joinQuery);
// Remove join clause from main query
delete query[analysis.joinQueries[joinCollectionName]];
}
op.time('joinReferences');
}
// Check if an index lookup can be used to return this result
if (analysis.indexMatch.length && (!options || (options && !options.$skipIndex))) {
op.data('index.potential', analysis.indexMatch);
op.data('index.used', analysis.indexMatch[0].index);
// Get the data from the index
op.time('indexLookup');
resultArr = analysis.indexMatch[0].lookup || [];
op.time('indexLookup');
// Check if the index coverage is all keys, if not we still need to table scan it
if (analysis.indexMatch[0].keyData.totalKeyCount === analysis.indexMatch[0].keyData.score) {
// Don't require a table scan to find relevant documents
requiresTableScan = false;
}
} else {
op.flag('usedIndex', false);
}
if (requiresTableScan) {
if (resultArr && resultArr.length) {
scanLength = resultArr.length;
op.time('tableScan: ' + scanLength);
// Filter the source data and return the result
resultArr = resultArr.filter(matcher);
} else {
// Filter the source data and return the result
scanLength = this._data.length;
op.time('tableScan: ' + scanLength);
resultArr = this._data.filter(matcher);
}
op.time('tableScan: ' + scanLength);
}
// Order the array if we were passed a sort clause
if (options.$orderBy) {
op.time('sort');
resultArr = this.sort(options.$orderBy, resultArr);
op.time('sort');
}
if (options.$page !== undefined && options.$limit !== undefined) {
// Record paging data
cursor.page = options.$page;
cursor.pages = Math.ceil(resultArr.length / options.$limit);
cursor.records = resultArr.length;
// Check if we actually need to apply the paging logic
if (options.$page && options.$limit > 0) {
op.data('cursor', cursor);
// Skip to the page specified based on limit
resultArr.splice(0, options.$page * options.$limit);
}
}
if (options.$skip) {
cursor.skip = options.$skip;
// Skip past the number of records specified
resultArr.splice(0, options.$skip);
op.data('skip', options.$skip);
}
if (options.$limit && resultArr && resultArr.length > options.$limit) {
cursor.limit = options.$limit;
resultArr.length = options.$limit;
op.data('limit', options.$limit);
}
if (options.$decouple) {
// Now decouple the data from the original objects
op.time('decouple');
resultArr = this.decouple(resultArr);
op.time('decouple');
op.data('flag.decouple', true);
}
// Now process any joins on the final data
if (options.$join) {
for (joinCollectionIndex = 0; joinCollectionIndex < options.$join.length; joinCollectionIndex++) {
for (joinCollectionName in options.$join[joinCollectionIndex]) {
if (options.$join[joinCollectionIndex].hasOwnProperty(joinCollectionName)) {
// Set the key to store the join result in to the collection name by default
resultCollectionName = joinCollectionName;
// Get the join collection instance from the DB
if (joinCollection[joinCollectionName]) {
joinCollectionInstance = joinCollection[joinCollectionName];
} else {
joinCollectionInstance = this._db.collection(joinCollectionName);
}
// Get the match data for the join
joinMatch = options.$join[joinCollectionIndex][joinCollectionName];
// Loop our result data array
for (resultIndex = 0; resultIndex < resultArr.length; resultIndex++) {
// Loop the join conditions and build a search object from them
joinSearchQuery = {};
joinMulti = false;
joinRequire = false;
joinPrefix = '';
for (joinMatchIndex in joinMatch) {
if (joinMatch.hasOwnProperty(joinMatchIndex)) {
joinMatchData = joinMatch[joinMatchIndex];
// Check the join condition name for a special command operator
if (joinMatchIndex.substr(0, 1) === '$') {
// Special command
switch (joinMatchIndex) {
case '$where':
if (joinMatchData.$query || joinMatchData.$options) {
if (joinMatchData.$query) {
// Commented old code here, new one does dynamic reverse lookups
//joinSearchQuery = joinMatchData.query;
joinSearchQuery = self._resolveDynamicQuery(joinMatchData.$query, resultArr[resultIndex]);
}
if (joinMatchData.$options) {
joinSearchOptions = joinMatchData.$options;
}
} else {
throw('$join $where clause requires "$query" and / or "$options" keys to work!');
}
break;
case '$as':
// Rename the collection when stored in the result document
resultCollectionName = joinMatchData;
break;
case '$multi':
// Return an array of documents instead of a single matching document
joinMulti = joinMatchData;
break;
case '$require':
// Remove the result item if no matching join data is found
joinRequire = joinMatchData;
break;
case '$prefix':
// Add a prefix to properties mixed in
joinPrefix = joinMatchData;
break;
default:
break;
}
} else {
// Get the data to match against and store in the search object
// Resolve complex referenced query
joinSearchQuery[joinMatchIndex] = self._resolveDynamicQuery(joinMatchData, resultArr[resultIndex]);
}
}
}
// Do a find on the target collection against the match data
joinFindResults = joinCollectionInstance.find(joinSearchQuery, joinSearchOptions);
// Check if we require a joined row to allow the result item
if (!joinRequire || (joinRequire && joinFindResults[0])) {
// Join is not required or condition is met
if (resultCollectionName === '$root') {
// The property name to store the join results in is $root
// which means we need to mixin the results but this only
// works if joinMulti is disabled
if (joinMulti !== false) {
// Throw an exception here as this join is not physically possible!
throw(this.logIdentifier() + ' Cannot combine [$as: "$root"] with [$multi: true] in $join clause!');
}
// Mixin the result
joinFindResult = joinFindResults[0];
joinItem = resultArr[resultIndex];
for (l in joinFindResult) {
if (joinFindResult.hasOwnProperty(l) && joinItem[joinPrefix + l] === undefined) {
// Properties are only mixed in if they do not already exist
// in the target item (are undefined). Using a prefix denoted via
// $prefix is a good way to prevent property name conflicts
joinItem[joinPrefix + l] = joinFindResult[l];
}
}
} else {
resultArr[resultIndex][resultCollectionName] = joinMulti === false ? joinFindResults[0] : joinFindResults;
}
} else {
// Join required but condition not met, add item to removal queue
resultRemove.push(resultArr[resultIndex]);
}
}
}
}
}
op.data('flag.join', true);
}
// Process removal queue
if (resultRemove.length) {
op.time('removalQueue');
for (i = 0; i < resultRemove.length; i++) {
index = resultArr.indexOf(resultRemove[i]);
if (index > -1) {
resultArr.splice(index, 1);
}
}
op.time('removalQueue');
}
if (options.$transform) {
op.time('transform');
for (i = 0; i < resultArr.length; i++) {
resultArr.splice(i, 1, options.$transform(resultArr[i]));
}
op.time('transform');
op.data('flag.transform', true);
}
// Process transforms
if (this._transformEnabled && this._transformOut) {
op.time('transformOut');
resultArr = this.transformOut(resultArr);
op.time('transformOut');
}
op.data('results', resultArr.length);
} else {
resultArr = [];
}
// Check for an $as operator in the options object and if it exists
// iterate over the fields and generate a rename function that will
// operate over the entire returned data array and rename each object's
// fields to their new names
// TODO: Enable $as in collection find to allow renaming fields
/*if (options.$as) {
renameFieldPath = new Path();
renameFieldMethod = function (obj, oldFieldPath, newFieldName) {
renameFieldPath.path(oldFieldPath);
renameFieldPath.rename(newFieldName);
};
for (i in options.$as) {
if (options.$as.hasOwnProperty(i)) {
}
}
}*/
if (!options.$aggregate) {
// Generate a list of fields to limit data by
// Each property starts off being enabled by default (= 1) then
// if any property is explicitly specified as 1 then all switch to
// zero except _id.
//
// Any that are explicitly set to zero are switched off.
op.time('scanFields');
for (i in options) {
if (options.hasOwnProperty(i) && i.indexOf('$') !== 0) {
if (options[i] === 1) {
fieldListOn.push(i);
} else if (options[i] === 0) {
fieldListOff.push(i);
}
}
}
op.time('scanFields');
// Limit returned fields by the options data
if (fieldListOn.length || fieldListOff.length) {
op.data('flag.limitFields', true);
op.data('limitFields.on', fieldListOn);
op.data('limitFields.off', fieldListOff);
op.time('limitFields');
// We have explicit fields switched on or off
for (i = 0; i < resultArr.length; i++) {
result = resultArr[i];
for (j in result) {
if (result.hasOwnProperty(j)) {
if (fieldListOn.length) {
// We have explicit fields switched on so remove all fields
// that are not explicitly switched on
// Check if the field name is not the primary key
if (j !== pk) {
if (fieldListOn.indexOf(j) === -1) {
// This field is not in the on list, remove it
delete result[j];
}
}
}
if (fieldListOff.length) {
// We have explicit fields switched off so remove fields
// that are explicitly switched off
if (fieldListOff.indexOf(j) > -1) {
// This field is in the off list, remove it
delete result[j];
}
}
}
}
}
op.time('limitFields');
}
// Now run any projections on the data required
if (options.$elemMatch) {
op.data('flag.elemMatch', true);
op.time('projection-elemMatch');
for (i in options.$elemMatch) {
if (options.$elemMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemMatch[i], options, '', {})) {
// The item matches the projection query so set the sub-array
// to an array that ONLY contains the matching item and then
// exit the loop since we only want to match the first item
elemMatchPathSolver.set(resultArr[j], i, [elemMatchSubArr[k]]);
break;
}
}
}
}
}
}
op.time('projection-elemMatch');
}
if (options.$elemsMatch) {
op.data('flag.elemsMatch', true);
op.time('projection-elemsMatch');
for (i in options.$elemsMatch) {
if (options.$elemsMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
elemMatchSpliceArr = [];
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemsMatch[i], options, '', {})) {
// The item matches the projection query so add it to the final array
elemMatchSpliceArr.push(elemMatchSubArr[k]);
}
}
// Now set the final sub-array to the matched items
elemMatchPathSolver.set(resultArr[j], i, elemMatchSpliceArr);
}
}
}
}
op.time('projection-elemsMatch');
}
}
// Process aggregation
if (options.$aggregate) {
op.data('flag.aggregate', true);
op.time('aggregate');
pathSolver = new Path(options.$aggregate);
resultArr = pathSolver.value(resultArr);
op.time('aggregate');
}
op.stop();
resultArr.__fdbOp = op;
resultArr.$cursor = cursor;
return resultArr;
};
Collection.prototype._resolveDynamicQuery = function (query, item) {
var self = this,
newQuery,
propType,
propVal,
pathResult,
i;
if (typeof query === 'string') {
// Check if the property name starts with a back-reference
if (query.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
pathResult = new Path(query.substr(3, query.length - 3)).value(item);
} else {
pathResult = new Path(query).value(item);
}
if (pathResult.length > 1) {
return {$in: pathResult};
} else {
return pathResult[0];
}
}
newQuery = {};
for (i in query) {
if (query.hasOwnProperty(i)) {
propType = typeof query[i];
propVal = query[i];
switch (propType) {
case 'string':
// Check if the property name starts with a back-reference
if (propVal.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
newQuery[i] = new Path(propVal.substr(3, propVal.length - 3)).value(item)[0];
} else {
newQuery[i] = propVal;
}
break;
case 'object':
newQuery[i] = self._resolveDynamicQuery(propVal, item);
break;
default:
newQuery[i] = propVal;
break;
}
}
}
return newQuery;
};
/**
* Returns one document that satisfies the specified query criteria. If multiple
* documents satisfy the query, this method returns the first document to match
* the query.
* @returns {*}
*/
Collection.prototype.findOne = function () {
return (this.find.apply(this, arguments))[0];
};
/**
* Gets the index in the collection data array of the first item matched by
* the passed query object.
* @param {Object} query The query to run to find the item to return the index of.
* @param {Object=} options An options object.
* @returns {Number}
*/
Collection.prototype.indexOf = function (query, options) {
var item = this.find(query, {$decouple: false})[0],
sortedData;
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup from order of insert
return this._data.indexOf(item);
} else {
// Trying to locate index based on query with sort order
options.$decouple = false;
sortedData = this.find(query, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Returns the index of the document identified by the passed item's primary key.
* @param {*} itemLookup The document whose primary key should be used to lookup
* or the id to lookup.
* @param {Object=} options An options object.
* @returns {Number} The index the item with the matching primary key is occupying.
*/
Collection.prototype.indexOfDocById = function (itemLookup, options) {
var item,
sortedData;
if (typeof itemLookup !== 'object') {
item = this._primaryIndex.get(itemLookup);
} else {
item = this._primaryIndex.get(itemLookup[this._primaryKey]);
}
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup
return this._data.indexOf(item);
} else {
// Sorted lookup
options.$decouple = false;
sortedData = this.find({}, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Removes a document from the collection by it's index in the collection's
* data array.
* @param {Number} index The index of the document to remove.
* @returns {Object} The document that has been removed or false if none was
* removed.
*/
Collection.prototype.removeByIndex = function (index) {
var doc,
docId;
doc = this._data[index];
if (doc !== undefined) {
doc = this.decouple(doc);
docId = doc[this.primaryKey()];
return this.removeById(docId);
}
return false;
};
/**
* Gets / sets the collection transform options.
* @param {Object} obj A collection transform options object.
* @returns {*}
*/
Collection.prototype.transform = function (obj) {
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Transforms data using the set transformIn method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformIn = function (data) {
if (this._transformEnabled && this._transformIn) {
if (data instanceof Array) {
var finalArr = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformIn(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
return finalArr;
} else {
return this._transformIn(data);
}
}
return data;
};
/**
* Transforms data using the set transformOut method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformOut = function (data) {
if (this._transformEnabled && this._transformOut) {
if (data instanceof Array) {
var finalArr = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformOut(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
return finalArr;
} else {
return this._transformOut(data);
}
}
return data;
};
/**
* Sorts an array of documents by the given sort path.
* @param {*} sortObj The keys and orders the array objects should be sorted by.
* @param {Array} arr The array of documents to sort.
* @returns {Array}
*/
Collection.prototype.sort = function (sortObj, arr) {
// Convert the index object to an array of key val objects
var self = this,
keys = sharedPathSolver.parse(sortObj, true);
if (keys.length) {
// Execute sort
arr.sort(function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < keys.length; i++) {
indexData = keys[i];
if (indexData.value === 1) {
result = self.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = self.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (result !== 0) {
return result;
}
}
return result;
});
}
return arr;
};
// Commented as we have a new method that was originally implemented for binary trees.
// This old method actually has problems with nested sort objects
/*Collection.prototype.sortold = function (sortObj, arr) {
// Make sure we have an array object
arr = arr || [];
var sortArr = [],
sortKey,
sortSingleObj;
for (sortKey in sortObj) {
if (sortObj.hasOwnProperty(sortKey)) {
sortSingleObj = {};
sortSingleObj[sortKey] = sortObj[sortKey];
sortSingleObj.___fdbKey = String(sortKey);
sortArr.push(sortSingleObj);
}
}
if (sortArr.length < 2) {
// There is only one sort criteria, do a simple sort and return it
return this._sort(sortObj, arr);
} else {
return this._bucketSort(sortArr, arr);
}
};*/
/**
* Takes array of sort paths and sorts them into buckets before returning final
* array fully sorted by multi-keys.
* @param keyArr
* @param arr
* @returns {*}
* @private
*/
/*Collection.prototype._bucketSort = function (keyArr, arr) {
var keyObj = keyArr.shift(),
arrCopy,
bucketData,
bucketOrder,
bucketKey,
buckets,
i,
finalArr = [];
if (keyArr.length > 0) {
// Sort array by bucket key
arr = this._sort(keyObj, arr);
// Split items into buckets
bucketData = this.bucket(keyObj.___fdbKey, arr);
bucketOrder = bucketData.order;
buckets = bucketData.buckets;
// Loop buckets and sort contents
for (i = 0; i < bucketOrder.length; i++) {
bucketKey = bucketOrder[i];
arrCopy = [].concat(keyArr);
finalArr = finalArr.concat(this._bucketSort(arrCopy, buckets[bucketKey]));
}
return finalArr;
} else {
return this._sort(keyObj, arr);
}
};*/
/**
* Takes an array of objects and returns a new object with the array items
* split into buckets by the passed key.
* @param {String} key The key to split the array into buckets by.
* @param {Array} arr An array of objects.
* @returns {Object}
*/
/*Collection.prototype.bucket = function (key, arr) {
var i,
oldField,
field,
fieldArr = [],
buckets = {};
for (i = 0; i < arr.length; i++) {
field = String(arr[i][key]);
if (oldField !== field) {
fieldArr.push(field);
oldField = field;
}
buckets[field] = buckets[field] || [];
buckets[field].push(arr[i]);
}
return {
buckets: buckets,
order: fieldArr
};
};*/
/**
* Sorts array by individual sort path.
* @param key
* @param arr
* @returns {Array|*}
* @private
*/
Collection.prototype._sort = function (key, arr) {
var self = this,
sorterMethod,
pathSolver = new Path(),
dataPath = pathSolver.parse(key, true)[0];
pathSolver.path(dataPath.path);
if (dataPath.value === 1) {
// Sort ascending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortAsc(valA, valB);
};
} else if (dataPath.value === -1) {
// Sort descending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortDesc(valA, valB);
};
} else {
throw(this.logIdentifier() + ' $orderBy clause has invalid direction: ' + dataPath.value + ', accepted values are 1 or -1 for ascending or descending!');
}
return arr.sort(sorterMethod);
};
/**
* Internal method that takes a search query and options and returns an object
* containing details about the query which can be used to optimise the search.
*
* @param query
* @param options
* @param op
* @returns {Object}
* @private
*/
Collection.prototype._analyseQuery = function (query, options, op) {
var analysis = {
queriesOn: [this._name],
indexMatch: [],
hasJoin: false,
queriesJoin: false,
joinQueries: {},
query: query,
options: options
},
joinCollectionIndex,
joinCollectionName,
joinCollections = [],
joinCollectionReferences = [],
queryPath,
index,
indexMatchData,
indexRef,
indexRefName,
indexLookup,
pathSolver,
queryKeyCount,
pkQueryType,
lookupResult,
i;
// Check if the query is a primary key lookup
op.time('checkIndexes');
pathSolver = new Path();
queryKeyCount = pathSolver.parseArr(query, {
ignore:/\$/,
verbose: true
}).length;
if (queryKeyCount) {
if (query[this._primaryKey] !== undefined) {
// Check suitability of querying key value index
pkQueryType = typeof query[this._primaryKey];
if (pkQueryType === 'string' || pkQueryType === 'number' || query[this._primaryKey] instanceof Array) {
// Return item via primary key possible
op.time('checkIndexMatch: Primary Key');
lookupResult = this._primaryIndex.lookup(query, options);
analysis.indexMatch.push({
lookup: lookupResult,
keyData: {
matchedKeys: [this._primaryKey],
totalKeyCount: queryKeyCount,
score: 1
},
index: this._primaryIndex
});
op.time('checkIndexMatch: Primary Key');
}
}
// Check if an index can speed up the query
for (i in this._indexById) {
if (this._indexById.hasOwnProperty(i)) {
indexRef = this._indexById[i];
indexRefName = indexRef.name();
op.time('checkIndexMatch: ' + indexRefName);
indexMatchData = indexRef.match(query, options);
if (indexMatchData.score > 0) {
// This index can be used, store it
indexLookup = indexRef.lookup(query, options);
analysis.indexMatch.push({
lookup: indexLookup,
keyData: indexMatchData,
index: indexRef
});
}
op.time('checkIndexMatch: ' + indexRefName);
if (indexMatchData.score === queryKeyCount) {
// Found an optimal index, do not check for any more
break;
}
}
}
op.time('checkIndexes');
// Sort array descending on index key count (effectively a measure of relevance to the query)
if (analysis.indexMatch.length > 1) {
op.time('findOptimalIndex');
analysis.indexMatch.sort(function (a, b) {
if (a.keyData.score > b.keyData.score) {
// This index has a higher score than the other
return -1;
}
if (a.keyData.score < b.keyData.score) {
// This index has a lower score than the other
return 1;
}
// The indexes have the same score but can still be compared by the number of records
// they return from the query. The fewer records they return the better so order by
// record count
if (a.keyData.score === b.keyData.score) {
return a.lookup.length - b.lookup.length;
}
});
op.time('findOptimalIndex');
}
}
// Check for join data
if (options.$join) {
analysis.hasJoin = true;
// Loop all join operations
for (joinCollectionIndex = 0; joinCollectionIndex < options.$join.length; joinCollectionIndex++) {
// Loop the join collections and keep a reference to them
for (joinCollectionName in options.$join[joinCollectionIndex]) {
if (options.$join[joinCollectionIndex].hasOwnProperty(joinCollectionName)) {
joinCollections.push(joinCollectionName);
// Check if the join uses an $as operator
if ('$as' in options.$join[joinCollectionIndex][joinCollectionName]) {
joinCollectionReferences.push(options.$join[joinCollectionIndex][joinCollectionName].$as);
} else {
joinCollectionReferences.push(joinCollectionName);
}
}
}
}
// Loop the join collection references and determine if the query references
// any of the collections that are used in the join. If there no queries against
// joined collections the find method can use a code path optimised for this.
// Queries against joined collections requires the joined collections to be filtered
// first and then joined so requires a little more work.
for (index = 0; index < joinCollectionReferences.length; index++) {
// Check if the query references any collection data that the join will create
queryPath = this._queryReferencesCollection(query, joinCollectionReferences[index], '');
if (queryPath) {
analysis.joinQueries[joinCollections[index]] = queryPath;
analysis.queriesJoin = true;
}
}
analysis.joinsOn = joinCollections;
analysis.queriesOn = analysis.queriesOn.concat(joinCollections);
}
return analysis;
};
/**
* Checks if the passed query references this collection.
* @param query
* @param collection
* @param path
* @returns {*}
* @private
*/
Collection.prototype._queryReferencesCollection = function (query, collection, path) {
var i;
for (i in query) {
if (query.hasOwnProperty(i)) {
// Check if this key is a reference match
if (i === collection) {
if (path) { path += '.'; }
return path + i;
} else {
if (typeof(query[i]) === 'object') {
// Recurse
if (path) { path += '.'; }
path += i;
return this._queryReferencesCollection(query[i], collection, path);
}
}
}
}
return false;
};
/**
* Returns the number of documents currently in the collection.
* @returns {Number}
*/
Collection.prototype.count = function (query, options) {
if (!query) {
return this._data.length;
} else {
// Run query and return count
return this.find(query, options).length;
}
};
/**
* Finds sub-documents from the collection's documents.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {*}
*/
Collection.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this._findSub(this.find(match), path, subDocQuery, subDocOptions);
};
Collection.prototype._findSub = function (docArr, path, subDocQuery, subDocOptions) {
var pathHandler = new Path(path),
docCount = docArr.length,
docIndex,
subDocArr,
subDocCollection = new Collection('__FDB_temp_' + this.objectId()).db(this._db),
subDocResults,
resultObj = {
parents: docCount,
subDocTotal: 0,
subDocs: [],
pathFound: false,
err: ''
};
subDocOptions = subDocOptions || {};
for (docIndex = 0; docIndex < docCount; docIndex++) {
subDocArr = pathHandler.value(docArr[docIndex])[0];
if (subDocArr) {
subDocCollection.setData(subDocArr);
subDocResults = subDocCollection.find(subDocQuery, subDocOptions);
if (subDocOptions.returnFirst && subDocResults.length) {
return subDocResults[0];
}
if (subDocOptions.$split) {
resultObj.subDocs.push(subDocResults);
} else {
resultObj.subDocs = resultObj.subDocs.concat(subDocResults);
}
resultObj.subDocTotal += subDocResults.length;
resultObj.pathFound = true;
}
}
// Drop the sub-document collection
subDocCollection.drop();
if (!resultObj.pathFound) {
resultObj.err = 'No objects found in the parent documents with a matching path of: ' + path;
}
// Check if the call should not return stats, if so return only subDocs array
if (subDocOptions.$stats) {
return resultObj;
} else {
return resultObj.subDocs;
}
};
/**
* Finds the first sub-document from the collection's documents that matches
* the subDocQuery parameter.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {Object}
*/
Collection.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.findSub(match, path, subDocQuery, subDocOptions)[0];
};
/**
* Checks that the passed document will not violate any index rules if
* inserted into the collection.
* @param {Object} doc The document to check indexes against.
* @returns {Boolean} Either false (no violation occurred) or true if
* a violation was detected.
*/
Collection.prototype.insertIndexViolation = function (doc) {
var indexViolated,
arr = this._indexByName,
arrIndex,
arrItem;
// Check the item's primary key is not already in use
if (this._primaryIndex.get(doc[this._primaryKey])) {
indexViolated = this._primaryIndex;
} else {
// Check violations of other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arrItem = arr[arrIndex];
if (arrItem.unique()) {
if (arrItem.violation(doc)) {
indexViolated = arrItem;
break;
}
}
}
}
}
return indexViolated ? indexViolated.name() : false;
};
/**
* Creates an index on the specified keys.
* @param {Object} keys The object containing keys to index.
* @param {Object} options An options object.
* @returns {*}
*/
Collection.prototype.ensureIndex = function (keys, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this._indexByName = this._indexByName || {};
this._indexById = this._indexById || {};
var index,
time = {
start: new Date().getTime()
};
if (options) {
switch (options.type) {
case 'hashed':
index = new IndexHashMap(keys, options, this);
break;
case 'btree':
index = new IndexBinaryTree(keys, options, this);
break;
case '2d':
index = new Index2d(keys, options, this);
break;
default:
// Default
index = new IndexHashMap(keys, options, this);
break;
}
} else {
// Default
index = new IndexHashMap(keys, options, this);
}
// Check the index does not already exist
if (this._indexByName[index.name()]) {
// Index already exists
return {
err: 'Index with that name already exists'
};
}
/*if (this._indexById[index.id()]) {
// Index already exists
return {
err: 'Index with those keys already exists'
};
}*/
// Create the index
index.rebuild();
// Add the index
this._indexByName[index.name()] = index;
this._indexById[index.id()] = index;
time.end = new Date().getTime();
time.total = time.end - time.start;
this._lastOp = {
type: 'ensureIndex',
stats: {
time: time
}
};
return {
index: index,
id: index.id(),
name: index.name(),
state: index.state()
};
};
/**
* Gets an index by it's name.
* @param {String} name The name of the index to retreive.
* @returns {*}
*/
Collection.prototype.index = function (name) {
if (this._indexByName) {
return this._indexByName[name];
}
};
/**
* Gets the last reporting operation's details such as run time.
* @returns {Object}
*/
Collection.prototype.lastOp = function () {
return this._metrics.list();
};
/**
* Generates a difference object that contains insert, update and remove arrays
* representing the operations to execute to make this collection have the same
* data as the one passed.
* @param {Collection} collection The collection to diff against.
* @returns {{}}
*/
Collection.prototype.diff = function (collection) {
var diff = {
insert: [],
update: [],
remove: []
};
var pk = this.primaryKey(),
arr,
arrIndex,
arrItem,
arrCount;
// Check if the primary key index of each collection can be utilised
if (pk !== collection.primaryKey()) {
throw(this.logIdentifier() + ' Diffing requires that both collections have the same primary key!');
}
// Use the collection primary key index to do the diff (super-fast)
arr = collection._data;
// Check if we have an array or another collection
while (arr && !(arr instanceof Array)) {
// We don't have an array, assign collection and get data
collection = arr;
arr = collection._data;
}
arrCount = arr.length;
// Loop the collection's data array and check for matching items
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
// Check for a matching item in this collection
if (this._primaryIndex.get(arrItem[pk])) {
// Matching item exists, check if the data is the same
if (this._primaryCrc.get(arrItem[pk]) !== collection._primaryCrc.get(arrItem[pk])) {
// The documents exist in both collections but data differs, update required
diff.update.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
diff.insert.push(arrItem);
}
}
// Now loop this collection's data and check for matching items
arr = this._data;
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
if (!collection._primaryIndex.get(arrItem[pk])) {
// The document does not exist in the other collection, remove required
diff.remove.push(arrItem);
}
}
return diff;
};
Collection.prototype.collateAdd = new Overload({
/**
* Adds a data source to collate data from and specifies the
* key name to collate data to.
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {String=} keyName Optional name of the key to collate data to.
* If none is provided the record CRUD is operated on the root collection
* data.
*/
'object, string': function (collection, keyName) {
var self = this;
self.collateAdd(collection, function (packet) {
var obj1,
obj2;
switch (packet.type) {
case 'insert':
if (keyName) {
obj1 = {
$push: {}
};
obj1.$push[keyName] = self.decouple(packet.data);
self.update({}, obj1);
} else {
self.insert(packet.data);
}
break;
case 'update':
if (keyName) {
obj1 = {};
obj2 = {};
obj1[keyName] = packet.data.query;
obj2[keyName + '.$'] = packet.data.update;
self.update(obj1, obj2);
} else {
self.update(packet.data.query, packet.data.update);
}
break;
case 'remove':
if (keyName) {
obj1 = {
$pull: {}
};
obj1.$pull[keyName] = {};
obj1.$pull[keyName][self.primaryKey()] = packet.data.dataSet[0][collection.primaryKey()];
self.update({}, obj1);
} else {
self.remove(packet.data);
}
break;
default:
}
});
},
/**
* Adds a data source to collate data from and specifies a process
* method that will handle the collation functionality (for custom
* collation).
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {Function} process The process method.
*/
'object, function': function (collection, process) {
if (typeof collection === 'string') {
// The collection passed is a name, not a reference so get
// the reference from the name
collection = this._db.collection(collection, {
autoCreate: false,
throwError: false
});
}
if (collection) {
this._collate = this._collate || {};
this._collate[collection.name()] = new ReactorIO(collection, this, process);
return this;
} else {
throw('Cannot collate from a non-existent collection!');
}
}
});
Collection.prototype.collateRemove = function (collection) {
if (typeof collection === 'object') {
// We need to have the name of the collection to remove it
collection = collection.name();
}
if (collection) {
// Drop the reactor IO chain node
this._collate[collection].drop();
// Remove the collection data from the collate object
delete this._collate[collection];
return this;
} else {
throw('No collection name passed to collateRemove() or collection not found!');
}
};
Db.prototype.collection = new Overload({
/**
* Get a collection with no name (generates a random name). If the
* collection does not already exist then one is created for that
* name automatically.
* @func collection
* @memberof Db
* @returns {Collection}
*/
'': function () {
return this.$main.call(this, {
name: this.objectId()
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {Object} data An options object or a collection instance.
* @returns {Collection}
*/
'object': function (data) {
// Handle being passed an instance
if (data instanceof Collection) {
if (data.state() !== 'droppped') {
return data;
} else {
return this.$main.call(this, {
name: data.name()
});
}
}
return this.$main.call(this, data);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @returns {Collection}
*/
'string': function (collectionName) {
return this.$main.call(this, {
name: collectionName
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @returns {Collection}
*/
'string, string': function (collectionName, primaryKey) {
return this.$main.call(this, {
name: collectionName,
primaryKey: primaryKey
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, object': function (collectionName, options) {
options.name = collectionName;
return this.$main.call(this, options);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, string, object': function (collectionName, primaryKey, options) {
options.name = collectionName;
options.primaryKey = primaryKey;
return this.$main.call(this, options);
},
/**
* The main handler method. This gets called by all the other variants and
* handles the actual logic of the overloaded method.
* @func collection
* @memberof Db
* @param {Object} options An options object.
* @returns {*}
*/
'$main': function (options) {
var self = this,
name = options.name;
if (name) {
if (this._collection[name]) {
return this._collection[name];
} else {
if (options && options.autoCreate === false) {
if (options && options.throwError !== false) {
throw(this.logIdentifier() + ' Cannot get collection ' + name + ' because it does not exist and auto-create has been disabled!');
}
return undefined;
}
if (this.debug()) {
console.log(this.logIdentifier() + ' Creating collection ' + name);
}
}
this._collection[name] = this._collection[name] || new Collection(name, options).db(this);
this._collection[name].mongoEmulation(this.mongoEmulation());
if (options.primaryKey !== undefined) {
this._collection[name].primaryKey(options.primaryKey);
}
if (options.capped !== undefined) {
// Check we have a size
if (options.size !== undefined) {
this._collection[name].capped(options.capped);
this._collection[name].cappedSize(options.size);
} else {
throw(this.logIdentifier() + ' Cannot create a capped collection without specifying a size!');
}
}
// Listen for events on this collection so we can fire global events
// on the database in response to it
self._collection[name].on('change', function () {
self.emit('change', self._collection[name], 'collection', name);
});
self.emit('create', self._collection[name], 'collection', name);
return this._collection[name];
} else {
if (!options || (options && options.throwError !== false)) {
throw(this.logIdentifier() + ' Cannot get collection with undefined name!');
}
}
}
});
/**
* Determine if a collection with the passed name already exists.
* @memberof Db
* @param {String} viewName The name of the collection to check for.
* @returns {boolean}
*/
Db.prototype.collectionExists = function (viewName) {
return Boolean(this._collection[viewName]);
};
/**
* Returns an array of collections the DB currently has.
* @memberof Db
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each collection
* the database is currently managing.
*/
Db.prototype.collections = function (search) {
var arr = [],
collections = this._collection,
collection,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in collections) {
if (collections.hasOwnProperty(i)) {
collection = collections[i];
if (search) {
if (search.exec(i)) {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
} else {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Collection');
module.exports = Collection;
},{"./Crc":9,"./Index2d":15,"./IndexBinaryTree":16,"./IndexHashMap":17,"./KeyValueStore":18,"./Metrics":19,"./Overload":32,"./Path":34,"./ReactorIO":38,"./Shared":40}],7:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
DbInit,
Collection;
Shared = _dereq_('./Shared');
/**
* Creates a new collection group. Collection groups allow single operations to be
* propagated to multiple collections at once. CRUD operations against a collection
* group are in fed to the group's collections. Useful when separating out slightly
* different data into multiple collections but querying as one collection.
* @constructor
*/
var CollectionGroup = function () {
this.init.apply(this, arguments);
};
CollectionGroup.prototype.init = function (name) {
var self = this;
self._name = name;
self._data = new Collection('__FDB__cg_data_' + self._name);
self._collections = [];
self._view = [];
};
Shared.addModule('CollectionGroup', CollectionGroup);
Shared.mixin(CollectionGroup.prototype, 'Mixin.Common');
Shared.mixin(CollectionGroup.prototype, 'Mixin.ChainReactor');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Constants');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Triggers');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
DbInit = Shared.modules.Db.prototype.init;
CollectionGroup.prototype.on = function () {
this._data.on.apply(this._data, arguments);
};
CollectionGroup.prototype.off = function () {
this._data.off.apply(this._data, arguments);
};
CollectionGroup.prototype.emit = function () {
this._data.emit.apply(this._data, arguments);
};
/**
* Gets / sets the primary key for this collection group.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
CollectionGroup.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
this._primaryKey = keyName;
return this;
}
return this._primaryKey;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'state');
/**
* Gets / sets the db instance the collection group belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'db');
/**
* Gets / sets the instance name.
* @param {Name=} name The new name to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'name');
CollectionGroup.prototype.addCollection = function (collection) {
if (collection) {
if (this._collections.indexOf(collection) === -1) {
//var self = this;
// Check for compatible primary keys
if (this._collections.length) {
if (this._primaryKey !== collection.primaryKey()) {
throw(this.logIdentifier() + ' All collections in a collection group must have the same primary key!');
}
} else {
// Set the primary key to the first collection added
this.primaryKey(collection.primaryKey());
}
// Add the collection
this._collections.push(collection);
collection._groups = collection._groups || [];
collection._groups.push(this);
collection.chain(this);
// Hook the collection's drop event to destroy group data
collection.on('drop', function () {
// Remove collection from any group associations
if (collection._groups && collection._groups.length) {
var groupArr = [],
i;
// Copy the group array because if we call removeCollection on a group
// it will alter the groups array of this collection mid-loop!
for (i = 0; i < collection._groups.length; i++) {
groupArr.push(collection._groups[i]);
}
// Loop any groups we are part of and remove ourselves from them
for (i = 0; i < groupArr.length; i++) {
collection._groups[i].removeCollection(collection);
}
}
delete collection._groups;
});
// Add collection's data
this._data.insert(collection.find());
}
}
return this;
};
CollectionGroup.prototype.removeCollection = function (collection) {
if (collection) {
var collectionIndex = this._collections.indexOf(collection),
groupIndex;
if (collectionIndex !== -1) {
collection.unChain(this);
this._collections.splice(collectionIndex, 1);
collection._groups = collection._groups || [];
groupIndex = collection._groups.indexOf(this);
if (groupIndex !== -1) {
collection._groups.splice(groupIndex, 1);
}
collection.off('drop');
}
if (this._collections.length === 0) {
// Wipe the primary key
delete this._primaryKey;
}
}
return this;
};
CollectionGroup.prototype._chainHandler = function (chainPacket) {
//sender = chainPacket.sender;
switch (chainPacket.type) {
case 'setData':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Remove old data
this._data.remove(chainPacket.options.oldData);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'insert':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'update':
// Update data
this._data.update(chainPacket.data.query, chainPacket.data.update, chainPacket.options);
break;
case 'remove':
this._data.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
CollectionGroup.prototype.insert = function () {
this._collectionsRun('insert', arguments);
};
CollectionGroup.prototype.update = function () {
this._collectionsRun('update', arguments);
};
CollectionGroup.prototype.updateById = function () {
this._collectionsRun('updateById', arguments);
};
CollectionGroup.prototype.remove = function () {
this._collectionsRun('remove', arguments);
};
CollectionGroup.prototype._collectionsRun = function (type, args) {
for (var i = 0; i < this._collections.length; i++) {
this._collections[i][type].apply(this._collections[i], args);
}
};
CollectionGroup.prototype.find = function (query, options) {
return this._data.find(query, options);
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
*/
CollectionGroup.prototype.removeById = function (id) {
// Loop the collections in this group and apply the remove
for (var i = 0; i < this._collections.length; i++) {
this._collections[i].removeById(id);
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param query
* @param options
* @returns {*}
*/
CollectionGroup.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Drops a collection group from the database.
* @returns {boolean} True on success, false on failure.
*/
CollectionGroup.prototype.drop = function (callback) {
if (!this.isDropped()) {
var i,
collArr,
viewArr;
if (this._debug) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
if (this._collections && this._collections.length) {
collArr = [].concat(this._collections);
for (i = 0; i < collArr.length; i++) {
this.removeCollection(collArr[i]);
}
}
if (this._view && this._view.length) {
viewArr = [].concat(this._view);
for (i = 0; i < viewArr.length; i++) {
this._removeView(viewArr[i]);
}
}
this.emit('drop', this);
delete this._listeners;
if (callback) { callback(false, true); }
}
return true;
};
// Extend DB to include collection groups
Db.prototype.init = function () {
this._collectionGroup = {};
DbInit.apply(this, arguments);
};
Db.prototype.collectionGroup = function (collectionGroupName) {
if (collectionGroupName) {
// Handle being passed an instance
if (collectionGroupName instanceof CollectionGroup) {
return collectionGroupName;
}
this._collectionGroup[collectionGroupName] = this._collectionGroup[collectionGroupName] || new CollectionGroup(collectionGroupName).db(this);
return this._collectionGroup[collectionGroupName];
} else {
// Return an object of collection data
return this._collectionGroup;
}
};
/**
* Returns an array of collection groups the DB currently has.
* @returns {Array} An array of objects containing details of each collection group
* the database is currently managing.
*/
Db.prototype.collectionGroups = function () {
var arr = [],
i;
for (i in this._collectionGroup) {
if (this._collectionGroup.hasOwnProperty(i)) {
arr.push({
name: i
});
}
}
return arr;
};
module.exports = CollectionGroup;
},{"./Collection":6,"./Shared":40}],8:[function(_dereq_,module,exports){
/*
License
Copyright (c) 2015 Irrelon Software Limited
http://www.irrelon.com
http://www.forerunnerdb.com
Please visit the license page to see latest license information:
http://www.forerunnerdb.com/licensing.html
*/
"use strict";
var Shared,
Db,
Metrics,
Overload,
_instances = [];
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB instance. Core instances handle the lifecycle of
* multiple database instances.
* @constructor
*/
var Core = function (name) {
this.init.apply(this, arguments);
};
Core.prototype.init = function (name) {
this._db = {};
this._debug = {};
this._name = name || 'ForerunnerDB';
_instances.push(this);
};
/**
* Returns the number of instantiated ForerunnerDB objects.
* @returns {Number} The number of instantiated instances.
*/
Core.prototype.instantiatedCount = function () {
return _instances.length;
};
/**
* Get all instances as an array or a single ForerunnerDB instance
* by it's array index.
* @param {Number=} index Optional index of instance to get.
* @returns {Array|Object} Array of instances or a single instance.
*/
Core.prototype.instances = function (index) {
if (index !== undefined) {
return _instances[index];
}
return _instances;
};
/**
* Get all instances as an array of instance names or a single ForerunnerDB
* instance by it's name.
* @param {String=} name Optional name of instance to get.
* @returns {Array|Object} Array of instance names or a single instance.
*/
Core.prototype.namedInstances = function (name) {
var i,
instArr;
if (name !== undefined) {
for (i = 0; i < _instances.length; i++) {
if (_instances[i].name === name) {
return _instances[i];
}
}
return undefined;
}
instArr = [];
for (i = 0; i < _instances.length; i++) {
instArr.push(_instances[i].name);
}
return instArr;
};
Core.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if an array of named modules are loaded and if so
* calls the passed callback method.
* @func moduleLoaded
* @memberof Core
* @param {Array} moduleName The array of module names to check for.
* @param {Function} callback The callback method to call if modules are loaded.
*/
'array, function': function (moduleNameArr, callback) {
var moduleName,
i;
for (i = 0; i < moduleNameArr.length; i++) {
moduleName = moduleNameArr[i];
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
}
}
if (callback) { callback(); }
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Core.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded() method to non-instantiated object ForerunnerDB
Core.moduleLoaded = Core.prototype.moduleLoaded;
// Expose version() method to non-instantiated object ForerunnerDB
Core.version = Core.prototype.version;
// Expose instances() method to non-instantiated object ForerunnerDB
Core.instances = Core.prototype.instances;
// Expose instantiatedCount() method to non-instantiated object ForerunnerDB
Core.instantiatedCount = Core.prototype.instantiatedCount;
// Provide public access to the Shared object
Core.shared = Shared;
Core.prototype.shared = Shared;
Shared.addModule('Core', Core);
Shared.mixin(Core.prototype, 'Mixin.Common');
Shared.mixin(Core.prototype, 'Mixin.Constants');
Db = _dereq_('./Db.js');
Metrics = _dereq_('./Metrics.js');
/**
* Gets / sets the name of the instance. This is primarily used for
* name-spacing persistent storage.
* @param {String=} val The name of the instance to set.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'mongoEmulation');
// Set a flag to determine environment
Core.prototype._isServer = false;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Added to provide an error message for users who have not seen
* the new instantiation breaking change warning and try to get
* a collection directly from the core instance.
*/
Core.prototype.collection = function () {
throw("ForerunnerDB's instantiation has changed since version 1.3.36 to support multiple database instances. Please see the readme.md file for the minor change you have to make to get your project back up and running, or see the issue related to this change at https://github.com/Irrelon/ForerunnerDB/issues/44");
};
module.exports = Core;
},{"./Db.js":10,"./Metrics.js":19,"./Overload":32,"./Shared":40}],9:[function(_dereq_,module,exports){
"use strict";
/**
* @mixin
*/
var crcTable = (function () {
var crcTable = [],
c, n, k;
for (n = 0; n < 256; n++) {
c = n;
for (k = 0; k < 8; k++) {
c = ((c & 1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1)); // jshint ignore:line
}
crcTable[n] = c;
}
return crcTable;
}());
module.exports = function(str) {
var crc = 0 ^ (-1), // jshint ignore:line
i;
for (i = 0; i < str.length; i++) {
crc = (crc >>> 8) ^ crcTable[(crc ^ str.charCodeAt(i)) & 0xFF]; // jshint ignore:line
}
return (crc ^ (-1)) >>> 0; // jshint ignore:line
};
},{}],10:[function(_dereq_,module,exports){
"use strict";
var Shared,
Core,
Collection,
Metrics,
Crc,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB database instance.
* @constructor
*/
var Db = function (name, core) {
this.init.apply(this, arguments);
};
Db.prototype.init = function (name, core) {
this.core(core);
this._primaryKey = '_id';
this._name = name;
this._collection = {};
this._debug = {};
};
Shared.addModule('Db', Db);
Db.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Db.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded method to non-instantiated object ForerunnerDB
Db.moduleLoaded = Db.prototype.moduleLoaded;
// Expose version method to non-instantiated object ForerunnerDB
Db.version = Db.prototype.version;
// Provide public access to the Shared object
Db.shared = Shared;
Db.prototype.shared = Shared;
Shared.addModule('Db', Db);
Shared.mixin(Db.prototype, 'Mixin.Common');
Shared.mixin(Db.prototype, 'Mixin.ChainReactor');
Shared.mixin(Db.prototype, 'Mixin.Constants');
Shared.mixin(Db.prototype, 'Mixin.Tags');
Core = Shared.modules.Core;
Collection = _dereq_('./Collection.js');
Metrics = _dereq_('./Metrics.js');
Crc = _dereq_('./Crc.js');
Db.prototype._isServer = false;
/**
* Gets / sets the core object this database belongs to.
*/
Shared.synthesize(Db.prototype, 'core');
/**
* Gets / sets the default primary key for new collections.
* @param {String=} val The name of the primary key to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'primaryKey');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'state');
/**
* Gets / sets the name of the database.
* @param {String=} val The name of the database to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'mongoEmulation');
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Db.prototype.crc = Crc;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Converts a normal javascript array of objects into a DB collection.
* @param {Array} arr An array of objects.
* @returns {Collection} A new collection instance with the data set to the
* array passed.
*/
Db.prototype.arrayToCollection = function (arr) {
return new Collection().setData(arr);
};
/**
* Registers an event listener against an event name.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The listener method to call when
* the event is fired.
* @returns {*}
*/
Db.prototype.on = function(event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || [];
this._listeners[event].push(listener);
return this;
};
/**
* De-registers an event listener from an event name.
* @param {String} event The name of the event to stop listening for.
* @param {Function} listener The listener method passed to on() when
* registering the event listener.
* @returns {*}
*/
Db.prototype.off = function(event, listener) {
if (event in this._listeners) {
var arr = this._listeners[event],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
return this;
};
/**
* Emits an event by name with the given data.
* @param {String} event The name of the event to emit.
* @param {*=} data The data to emit with the event.
* @returns {*}
*/
Db.prototype.emit = function(event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arr = this._listeners[event],
arrCount = arr.length,
arrIndex;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arr[arrIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
return this;
};
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object.
* @param search String or search object.
* @returns {Array}
*/
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object and return them in an object where each key is the name
* of the collection that the document was matched in.
* @param search String or search object.
* @returns {object}
*/
Db.prototype.peekCat = function (search) {
var i,
coll,
cat = {},
arr,
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = coll.peek(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
} else {
arr = coll.find(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
}
}
}
return cat;
};
Db.prototype.drop = new Overload({
/**
* Drops the database.
* @func drop
* @memberof Db
*/
'': function () {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop();
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional callback method.
* @func drop
* @memberof Db
* @param {Function} callback Optional callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional persistent storage drop. Persistent
* storage is dropped by default if no preference is provided.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
*/
'boolean': function (removePersist) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database and optionally controls dropping persistent storage
* and callback method.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
* @param {Function} callback Optional callback method.
*/
'boolean, function': function (removePersist, callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist, afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
}
});
/**
* Gets a database instance by name.
* @memberof Core
* @param {String=} name Optional name of the database. If none is provided
* a random name is assigned.
* @returns {Db}
*/
Core.prototype.db = function (name) {
// Handle being passed an instance
if (name instanceof Db) {
return name;
}
if (!name) {
name = this.objectId();
}
this._db[name] = this._db[name] || new Db(name, this);
this._db[name].mongoEmulation(this.mongoEmulation());
return this._db[name];
};
/**
* Returns an array of databases that ForerunnerDB currently has.
* @memberof Core
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each database
* that ForerunnerDB is currently managing and it's child entities.
*/
Core.prototype.databases = function (search) {
var arr = [],
tmpObj,
addDb,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in this._db) {
if (this._db.hasOwnProperty(i)) {
addDb = true;
if (search) {
if (!search.exec(i)) {
addDb = false;
}
}
if (addDb) {
tmpObj = {
name: i,
children: []
};
if (this.shared.moduleExists('Collection')) {
tmpObj.children.push({
module: 'collection',
moduleName: 'Collections',
count: this._db[i].collections().length
});
}
if (this.shared.moduleExists('CollectionGroup')) {
tmpObj.children.push({
module: 'collectionGroup',
moduleName: 'Collection Groups',
count: this._db[i].collectionGroups().length
});
}
if (this.shared.moduleExists('Document')) {
tmpObj.children.push({
module: 'document',
moduleName: 'Documents',
count: this._db[i].documents().length
});
}
if (this.shared.moduleExists('Grid')) {
tmpObj.children.push({
module: 'grid',
moduleName: 'Grids',
count: this._db[i].grids().length
});
}
if (this.shared.moduleExists('Overview')) {
tmpObj.children.push({
module: 'overview',
moduleName: 'Overviews',
count: this._db[i].overviews().length
});
}
if (this.shared.moduleExists('View')) {
tmpObj.children.push({
module: 'view',
moduleName: 'Views',
count: this._db[i].views().length
});
}
arr.push(tmpObj);
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Db');
module.exports = Db;
},{"./Collection.js":6,"./Crc.js":9,"./Metrics.js":19,"./Overload":32,"./Shared":40}],11:[function(_dereq_,module,exports){
"use strict";
// TODO: Remove the _update* methods because we are already mixing them
// TODO: in now via Mixin.Updating and update autobind to extend the _update*
// TODO: methods like we already do with collection
var Shared,
Collection,
Db;
Shared = _dereq_('./Shared');
/**
* Creates a new Document instance. Documents allow you to create individual
* objects that can have standard ForerunnerDB CRUD operations run against
* them, as well as data-binding if the AutoBind module is included in your
* project.
* @name Document
* @class Document
* @constructor
*/
var FdbDocument = function () {
this.init.apply(this, arguments);
};
FdbDocument.prototype.init = function (name) {
this._name = name;
this._data = {};
};
Shared.addModule('Document', FdbDocument);
Shared.mixin(FdbDocument.prototype, 'Mixin.Common');
Shared.mixin(FdbDocument.prototype, 'Mixin.Events');
Shared.mixin(FdbDocument.prototype, 'Mixin.ChainReactor');
Shared.mixin(FdbDocument.prototype, 'Mixin.Constants');
Shared.mixin(FdbDocument.prototype, 'Mixin.Triggers');
Shared.mixin(FdbDocument.prototype, 'Mixin.Matching');
Shared.mixin(FdbDocument.prototype, 'Mixin.Updating');
Shared.mixin(FdbDocument.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
/**
* Gets / sets the current state.
* @func state
* @memberof Document
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'state');
/**
* Gets / sets the db instance this class instance belongs to.
* @func db
* @memberof Document
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'db');
/**
* Gets / sets the document name.
* @func name
* @memberof Document
* @param {String=} val The name to assign
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'name');
/**
* Sets the data for the document.
* @func setData
* @memberof Document
* @param data
* @param options
* @returns {Document}
*/
FdbDocument.prototype.setData = function (data, options) {
var i,
$unset;
if (data) {
options = options || {
$decouple: true
};
if (options && options.$decouple === true) {
data = this.decouple(data);
}
if (this._linked) {
$unset = {};
// Remove keys that don't exist in the new data from the current object
for (i in this._data) {
if (i.substr(0, 6) !== 'jQuery' && this._data.hasOwnProperty(i)) {
// Check if existing data has key
if (data[i] === undefined) {
// Add property name to those to unset
$unset[i] = 1;
}
}
}
data.$unset = $unset;
// Now update the object with new data
this.updateObject(this._data, data, {});
} else {
// Straight data assignment
this._data = data;
}
this.deferEmit('change', {type: 'setData', data: this.decouple(this._data)});
}
return this;
};
/**
* Gets the document's data returned as a single object.
* @func find
* @memberof Document
* @param {Object} query The query object - currently unused, just
* provide a blank object e.g. {}
* @param {Object=} options An options object.
* @returns {Object} The document's data object.
*/
FdbDocument.prototype.find = function (query, options) {
var result;
if (options && options.$decouple === false) {
result = this._data;
} else {
result = this.decouple(this._data);
}
return result;
};
/**
* Modifies the document. This will update the document with the data held in 'update'.
* @func update
* @memberof Document
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @returns {Array} The items that were updated.
*/
FdbDocument.prototype.update = function (query, update, options) {
var result = this.updateObject(this._data, update, query, options);
if (result) {
this.deferEmit('change', {type: 'update', data: this.decouple(this._data)});
}
};
/**
* Internal method for document updating.
* @func updateObject
* @memberof Document
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
FdbDocument.prototype.updateObject = Collection.prototype.updateObject;
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @func _isPositionalKey
* @memberof Document
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
FdbDocument.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Updates a property on an object depending on if the collection is
* currently running data-binding or not.
* @func _updateProperty
* @memberof Document
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
FdbDocument.prototype._updateProperty = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, val);
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data-bound document property "' + prop + '"');
}
} else {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
}
};
/**
* Increments a value for a property on a document by the passed number.
* @func _updateIncrement
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
FdbDocument.prototype._updateIncrement = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, doc[prop] + val);
} else {
doc[prop] += val;
}
};
/**
* Changes the index of an item in the passed array.
* @func _updateSpliceMove
* @memberof Document
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
FdbDocument.prototype._updateSpliceMove = function (arr, indexFrom, indexTo) {
if (this._linked) {
window.jQuery.observable(arr).move(indexFrom, indexTo);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
} else {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
}
};
/**
* Inserts an item into the passed array at the specified index.
* @func _updateSplicePush
* @memberof Document
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
FdbDocument.prototype._updateSplicePush = function (arr, index, doc) {
if (arr.length > index) {
if (this._linked) {
window.jQuery.observable(arr).insert(index, doc);
} else {
arr.splice(index, 0, doc);
}
} else {
if (this._linked) {
window.jQuery.observable(arr).insert(doc);
} else {
arr.push(doc);
}
}
};
/**
* Inserts an item at the end of an array.
* @func _updatePush
* @memberof Document
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
FdbDocument.prototype._updatePush = function (arr, doc) {
if (this._linked) {
window.jQuery.observable(arr).insert(doc);
} else {
arr.push(doc);
}
};
/**
* Removes an item from the passed array.
* @func _updatePull
* @memberof Document
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
FdbDocument.prototype._updatePull = function (arr, index) {
if (this._linked) {
window.jQuery.observable(arr).remove(index);
} else {
arr.splice(index, 1);
}
};
/**
* Multiplies a value for a property on a document by the passed number.
* @func _updateMultiply
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
FdbDocument.prototype._updateMultiply = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, doc[prop] * val);
} else {
doc[prop] *= val;
}
};
/**
* Renames a property on a document to the passed property.
* @func _updateRename
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
FdbDocument.prototype._updateRename = function (doc, prop, val) {
var existingVal = doc[prop];
if (this._linked) {
window.jQuery.observable(doc).setProperty(val, existingVal);
window.jQuery.observable(doc).removeProperty(prop);
} else {
doc[val] = existingVal;
delete doc[prop];
}
};
/**
* Deletes a property on a document.
* @func _updateUnset
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
FdbDocument.prototype._updateUnset = function (doc, prop) {
if (this._linked) {
window.jQuery.observable(doc).removeProperty(prop);
} else {
delete doc[prop];
}
};
/**
* Drops the document.
* @func drop
* @memberof Document
* @returns {boolean} True if successful, false if not.
*/
FdbDocument.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._db && this._name) {
if (this._db && this._db._document && this._db._document[this._name]) {
this._state = 'dropped';
delete this._db._document[this._name];
delete this._data;
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._listeners;
return true;
}
}
} else {
return true;
}
return false;
};
/**
* Creates a new document instance.
* @func document
* @memberof Db
* @param {String} documentName The name of the document to create.
* @returns {*}
*/
Db.prototype.document = function (documentName) {
if (documentName) {
// Handle being passed an instance
if (documentName instanceof FdbDocument) {
if (documentName.state() !== 'droppped') {
return documentName;
} else {
documentName = documentName.name();
}
}
this._document = this._document || {};
this._document[documentName] = this._document[documentName] || new FdbDocument(documentName).db(this);
return this._document[documentName];
} else {
// Return an object of document data
return this._document;
}
};
/**
* Returns an array of documents the DB currently has.
* @func documents
* @memberof Db
* @returns {Array} An array of objects containing details of each document
* the database is currently managing.
*/
Db.prototype.documents = function () {
var arr = [],
item,
i;
for (i in this._document) {
if (this._document.hasOwnProperty(i)) {
item = this._document[i];
arr.push({
name: i,
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Document');
module.exports = FdbDocument;
},{"./Collection":6,"./Shared":40}],12:[function(_dereq_,module,exports){
// geohash.js
// Geohash library for Javascript
// (c) 2008 David Troy
// Distributed under the MIT License
// Original at: https://github.com/davetroy/geohash-js
// Modified by Irrelon Software Limited (http://www.irrelon.com)
// to clean up and modularise the code using Node.js-style exports
// and add a few helper methods.
// @by Rob Evans - [email protected]
"use strict";
/*
Define some shared constants that will be used by all instances
of the module.
*/
var bits,
base32,
neighbors,
borders;
bits = [16, 8, 4, 2, 1];
base32 = "0123456789bcdefghjkmnpqrstuvwxyz";
neighbors = {
right: {even: "bc01fg45238967deuvhjyznpkmstqrwx"},
left: {even: "238967debc01fg45kmstqrwxuvhjyznp"},
top: {even: "p0r21436x8zb9dcf5h7kjnmqesgutwvy"},
bottom: {even: "14365h7k9dcfesgujnmqp0r2twvyx8zb"}
};
borders = {
right: {even: "bcfguvyz"},
left: {even: "0145hjnp"},
top: {even: "prxz"},
bottom: {even: "028b"}
};
neighbors.bottom.odd = neighbors.left.even;
neighbors.top.odd = neighbors.right.even;
neighbors.left.odd = neighbors.bottom.even;
neighbors.right.odd = neighbors.top.even;
borders.bottom.odd = borders.left.even;
borders.top.odd = borders.right.even;
borders.left.odd = borders.bottom.even;
borders.right.odd = borders.top.even;
var GeoHash = function () {};
GeoHash.prototype.refineInterval = function (interval, cd, mask) {
if (cd & mask) { //jshint ignore: line
interval[0] = (interval[0] + interval[1]) / 2;
} else {
interval[1] = (interval[0] + interval[1]) / 2;
}
};
/**
* Calculates all surrounding neighbours of a hash and returns them.
* @param {String} centerHash The hash at the center of the grid.
* @param options
* @returns {*}
*/
GeoHash.prototype.calculateNeighbours = function (centerHash, options) {
var response;
if (!options || options.type === 'object') {
response = {
center: centerHash,
left: this.calculateAdjacent(centerHash, 'left'),
right: this.calculateAdjacent(centerHash, 'right'),
top: this.calculateAdjacent(centerHash, 'top'),
bottom: this.calculateAdjacent(centerHash, 'bottom')
};
response.topLeft = this.calculateAdjacent(response.left, 'top');
response.topRight = this.calculateAdjacent(response.right, 'top');
response.bottomLeft = this.calculateAdjacent(response.left, 'bottom');
response.bottomRight = this.calculateAdjacent(response.right, 'bottom');
} else {
response = [];
response[4] = centerHash;
response[3] = this.calculateAdjacent(centerHash, 'left');
response[5] = this.calculateAdjacent(centerHash, 'right');
response[1] = this.calculateAdjacent(centerHash, 'top');
response[7] = this.calculateAdjacent(centerHash, 'bottom');
response[0] = this.calculateAdjacent(response[3], 'top');
response[2] = this.calculateAdjacent(response[5], 'top');
response[6] = this.calculateAdjacent(response[3], 'bottom');
response[8] = this.calculateAdjacent(response[5], 'bottom');
}
return response;
};
/**
* Calculates an adjacent hash to the hash passed, in the direction
* specified.
* @param {String} srcHash The hash to calculate adjacent to.
* @param {String} dir Either "top", "left", "bottom" or "right".
* @returns {String} The resulting geohash.
*/
GeoHash.prototype.calculateAdjacent = function (srcHash, dir) {
srcHash = srcHash.toLowerCase();
var lastChr = srcHash.charAt(srcHash.length - 1),
type = (srcHash.length % 2) ? 'odd' : 'even',
base = srcHash.substring(0, srcHash.length - 1);
if (borders[dir][type].indexOf(lastChr) !== -1) {
base = this.calculateAdjacent(base, dir);
}
return base + base32[neighbors[dir][type].indexOf(lastChr)];
};
/**
* Decodes a string geohash back to longitude/latitude.
* @param {String} geohash The hash to decode.
* @returns {Object}
*/
GeoHash.prototype.decode = function (geohash) {
var isEven = 1,
lat = [],
lon = [],
i, c, cd, j, mask,
latErr,
lonErr;
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
latErr = 90.0;
lonErr = 180.0;
for (i = 0; i < geohash.length; i++) {
c = geohash[i];
cd = base32.indexOf(c);
for (j = 0; j < 5; j++) {
mask = bits[j];
if (isEven) {
lonErr /= 2;
this.refineInterval(lon, cd, mask);
} else {
latErr /= 2;
this.refineInterval(lat, cd, mask);
}
isEven = !isEven;
}
}
lat[2] = (lat[0] + lat[1]) / 2;
lon[2] = (lon[0] + lon[1]) / 2;
return {
latitude: lat,
longitude: lon
};
};
/**
* Encodes a longitude/latitude to geohash string.
* @param latitude
* @param longitude
* @param {Number=} precision Length of the geohash string. Defaults to 12.
* @returns {String}
*/
GeoHash.prototype.encode = function (latitude, longitude, precision) {
var isEven = 1,
mid,
lat = [],
lon = [],
bit = 0,
ch = 0,
geoHash = "";
if (!precision) { precision = 12; }
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
while (geoHash.length < precision) {
if (isEven) {
mid = (lon[0] + lon[1]) / 2;
if (longitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lon[0] = mid;
} else {
lon[1] = mid;
}
} else {
mid = (lat[0] + lat[1]) / 2;
if (latitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lat[0] = mid;
} else {
lat[1] = mid;
}
}
isEven = !isEven;
if (bit < 4) {
bit++;
} else {
geoHash += base32[ch];
bit = 0;
ch = 0;
}
}
return geoHash;
};
module.exports = GeoHash;
},{}],13:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
View,
CollectionInit,
DbInit,
ReactorIO;
//Shared = ForerunnerDB.shared;
Shared = _dereq_('./Shared');
/**
* Creates a new grid instance.
* @name Grid
* @class Grid
* @param {String} selector jQuery selector.
* @param {String} template The template selector.
* @param {Object=} options The options object to apply to the grid.
* @constructor
*/
var Grid = function (selector, template, options) {
this.init.apply(this, arguments);
};
Grid.prototype.init = function (selector, template, options) {
var self = this;
this._selector = selector;
this._template = template;
this._options = options || {};
this._debug = {};
this._id = this.objectId();
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
};
Shared.addModule('Grid', Grid);
Shared.mixin(Grid.prototype, 'Mixin.Common');
Shared.mixin(Grid.prototype, 'Mixin.ChainReactor');
Shared.mixin(Grid.prototype, 'Mixin.Constants');
Shared.mixin(Grid.prototype, 'Mixin.Triggers');
Shared.mixin(Grid.prototype, 'Mixin.Events');
Shared.mixin(Grid.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
View = _dereq_('./View');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
/**
* Gets / sets the current state.
* @func state
* @memberof Grid
* @param {String=} val The name of the state to set.
* @returns {Grid}
*/
Shared.synthesize(Grid.prototype, 'state');
/**
* Gets / sets the current name.
* @func name
* @memberof Grid
* @param {String=} val The name to set.
* @returns {Grid}
*/
Shared.synthesize(Grid.prototype, 'name');
/**
* Executes an insert against the grid's underlying data-source.
* @func insert
* @memberof Grid
*/
Grid.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the grid's underlying data-source.
* @func update
* @memberof Grid
*/
Grid.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the grid's underlying data-source.
* @func updateById
* @memberof Grid
*/
Grid.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the grid's underlying data-source.
* @func remove
* @memberof Grid
*/
Grid.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Sets the collection from which the grid will assemble its data.
* @func from
* @memberof Grid
* @param {Collection} collection The collection to use to assemble grid data.
* @returns {Grid}
*/
Grid.prototype.from = function (collection) {
//var self = this;
if (collection !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeGrid(this);
}
if (typeof(collection) === 'string') {
collection = this._db.collection(collection);
}
this._from = collection;
this._from.on('drop', this._collectionDroppedWrap);
this.refresh();
}
return this;
};
/**
* Gets / sets the db instance this class instance belongs to.
* @func db
* @memberof Grid
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Grid.prototype, 'db', function (db) {
if (db) {
// Apply the same debug settings
this.debug(db.debug());
}
return this.$super.apply(this, arguments);
});
Grid.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from grid
delete this._from;
}
};
/**
* Drops a grid and all it's stored data from the database.
* @func drop
* @memberof Grid
* @returns {boolean} True on success, false on failure.
*/
Grid.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
// Remove data-binding
this._from.unlink(this._selector, this.template());
// Kill listeners and references
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeGrid(this);
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping grid ' + this._selector);
}
this._state = 'dropped';
if (this._db && this._selector) {
delete this._db._grid[this._selector];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._selector;
delete this._template;
delete this._from;
delete this._db;
delete this._listeners;
return true;
}
} else {
return true;
}
return false;
};
/**
* Gets / sets the grid's HTML template to use when rendering.
* @func template
* @memberof Grid
* @param {Selector} template The template's jQuery selector.
* @returns {*}
*/
Grid.prototype.template = function (template) {
if (template !== undefined) {
this._template = template;
return this;
}
return this._template;
};
Grid.prototype._sortGridClick = function (e) {
var elem = window.jQuery(e.currentTarget),
sortColText = elem.attr('data-grid-sort') || '',
sortColDir = parseInt((elem.attr('data-grid-dir') || "-1"), 10) === -1 ? 1 : -1,
sortCols = sortColText.split(','),
sortObj = {},
i;
// Remove all grid sort tags from the grid
window.jQuery(this._selector).find('[data-grid-dir]').removeAttr('data-grid-dir');
// Flip the sort direction
elem.attr('data-grid-dir', sortColDir);
for (i = 0; i < sortCols.length; i++) {
sortObj[sortCols] = sortColDir;
}
Shared.mixin(sortObj, this._options.$orderBy);
this._from.orderBy(sortObj);
this.emit('sort', sortObj);
};
/**
* Refreshes the grid data such as ordering etc.
* @func refresh
* @memberof Grid
*/
Grid.prototype.refresh = function () {
if (this._from) {
if (this._from.link) {
var self = this,
elem = window.jQuery(this._selector),
sortClickListener = function () {
self._sortGridClick.apply(self, arguments);
};
// Clear the container
elem.html('');
if (self._from.orderBy) {
// Remove listeners
elem.off('click', '[data-grid-sort]', sortClickListener);
}
if (self._from.query) {
// Remove listeners
elem.off('click', '[data-grid-filter]', sortClickListener );
}
// Set wrap name if none is provided
self._options.$wrap = self._options.$wrap || 'gridRow';
// Auto-bind the data to the grid template
self._from.link(self._selector, self.template(), self._options);
// Check if the data source (collection or view) has an
// orderBy method (usually only views) and if so activate
// the sorting system
if (self._from.orderBy) {
// Listen for sort requests
elem.on('click', '[data-grid-sort]', sortClickListener);
}
if (self._from.query) {
// Listen for filter requests
var queryObj = {};
elem.find('[data-grid-filter]').each(function (index, filterElem) {
filterElem = window.jQuery(filterElem);
var filterField = filterElem.attr('data-grid-filter'),
filterVarType = filterElem.attr('data-grid-vartype'),
filterSort = {},
title = filterElem.html(),
dropDownButton,
dropDownMenu,
template,
filterQuery,
filterView = self._db.view('tmpGridFilter_' + self._id + '_' + filterField);
filterSort[filterField] = 1;
filterQuery = {
$distinct: filterSort
};
filterView
.query(filterQuery)
.orderBy(filterSort)
.from(self._from._from);
template = [
'<div class="dropdown" id="' + self._id + '_' + filterField + '">',
'<button class="btn btn-default dropdown-toggle" type="button" id="' + self._id + '_' + filterField + '_dropdownButton" data-toggle="dropdown" aria-expanded="true">',
title + ' <span class="caret"></span>',
'</button>',
'</div>'
];
dropDownButton = window.jQuery(template.join(''));
dropDownMenu = window.jQuery('<ul class="dropdown-menu" role="menu" id="' + self._id + '_' + filterField + '_dropdownMenu"></ul>');
dropDownButton.append(dropDownMenu);
filterElem.html(dropDownButton);
// Data-link the underlying data to the grid filter drop-down
filterView.link(dropDownMenu, {
template: [
'<li role="presentation" class="input-group" style="width: 240px; padding-left: 10px; padding-right: 10px; padding-top: 5px;">',
'<input type="search" class="form-control gridFilterSearch" placeholder="Search...">',
'<span class="input-group-btn">',
'<button class="btn btn-default gridFilterClearSearch" type="button"><span class="glyphicon glyphicon-remove-circle glyphicons glyphicons-remove"></span></button>',
'</span>',
'</li>',
'<li role="presentation" class="divider"></li>',
'<li role="presentation" data-val="$all">',
'<a role="menuitem" tabindex="-1">',
'<input type="checkbox" checked> All',
'</a>',
'</li>',
'<li role="presentation" class="divider"></li>',
'{^{for options}}',
'<li role="presentation" data-link="data-val{:' + filterField + '}">',
'<a role="menuitem" tabindex="-1">',
'<input type="checkbox"> {^{:' + filterField + '}}',
'</a>',
'</li>',
'{{/for}}'
].join('')
}, {
$wrap: 'options'
});
elem.on('keyup', '#' + self._id + '_' + filterField + '_dropdownMenu .gridFilterSearch', function (e) {
var elem = window.jQuery(this),
query = filterView.query(),
search = elem.val();
if (search) {
query[filterField] = new RegExp(search, 'gi');
} else {
delete query[filterField];
}
filterView.query(query);
});
elem.on('click', '#' + self._id + '_' + filterField + '_dropdownMenu .gridFilterClearSearch', function (e) {
// Clear search text box
window.jQuery(this).parents('li').find('.gridFilterSearch').val('');
// Clear view query
var query = filterView.query();
delete query[filterField];
filterView.query(query);
});
elem.on('click', '#' + self._id + '_' + filterField + '_dropdownMenu li', function (e) {
e.stopPropagation();
var fieldValue,
elem = $(this),
checkbox = elem.find('input[type="checkbox"]'),
checked,
addMode = true,
fieldInArr,
liElem,
i;
// If the checkbox is not the one clicked on
if (!window.jQuery(e.target).is('input')) {
// Set checkbox to opposite of current value
checkbox.prop('checked', !checkbox.prop('checked'));
checked = checkbox.is(':checked');
} else {
checkbox.prop('checked', checkbox.prop('checked'));
checked = checkbox.is(':checked');
}
liElem = window.jQuery(this);
fieldValue = liElem.attr('data-val');
// Check if the selection is the "all" option
if (fieldValue === '$all') {
// Remove the field from the query
delete queryObj[filterField];
// Clear all other checkboxes
liElem.parent().find('li[data-val!="$all"]').find('input[type="checkbox"]').prop('checked', false);
} else {
// Clear the "all" checkbox
liElem.parent().find('[data-val="$all"]').find('input[type="checkbox"]').prop('checked', false);
// Check if the type needs casting
switch (filterVarType) {
case 'integer':
fieldValue = parseInt(fieldValue, 10);
break;
case 'float':
fieldValue = parseFloat(fieldValue);
break;
default:
}
// Check if the item exists already
queryObj[filterField] = queryObj[filterField] || {
$in: []
};
fieldInArr = queryObj[filterField].$in;
for (i = 0; i < fieldInArr.length; i++) {
if (fieldInArr[i] === fieldValue) {
// Item already exists
if (checked === false) {
// Remove the item
fieldInArr.splice(i, 1);
}
addMode = false;
break;
}
}
if (addMode && checked) {
fieldInArr.push(fieldValue);
}
if (!fieldInArr.length) {
// Remove the field from the query
delete queryObj[filterField];
}
}
// Set the view query
self._from.queryData(queryObj);
if (self._from.pageFirst) {
self._from.pageFirst();
}
});
});
}
self.emit('refresh');
} else {
throw('Grid requires the AutoBind module in order to operate!');
}
}
return this;
};
/**
* Returns the number of documents currently in the grid.
* @func count
* @memberof Grid
* @returns {Number}
*/
Grid.prototype.count = function () {
return this._from.count();
};
/**
* Creates a grid and assigns the collection as its data source.
* @func grid
* @memberof Collection
* @param {String} selector jQuery selector of grid output target.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Collection.prototype.grid = View.prototype.grid = function (selector, template, options) {
if (this._db && this._db._grid ) {
if (selector !== undefined) {
if (template !== undefined) {
if (!this._db._grid[selector]) {
var grid = new Grid(selector, template, options)
.db(this._db)
.from(this);
this._grid = this._grid || [];
this._grid.push(grid);
this._db._grid[selector] = grid;
return grid;
} else {
throw(this.logIdentifier() + ' Cannot create a grid because a grid with this name already exists: ' + selector);
}
}
return this._db._grid[selector];
}
return this._db._grid;
}
};
/**
* Removes a grid safely from the DOM. Must be called when grid is
* no longer required / is being removed from DOM otherwise references
* will stick around and cause memory leaks.
* @func unGrid
* @memberof Collection
* @param {String} selector jQuery selector of grid output target.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Collection.prototype.unGrid = View.prototype.unGrid = function (selector, template, options) {
var i,
grid;
if (this._db && this._db._grid ) {
if (selector && template) {
if (this._db._grid[selector]) {
grid = this._db._grid[selector];
delete this._db._grid[selector];
return grid.drop();
} else {
throw(this.logIdentifier() + ' Cannot remove grid because a grid with this name does not exist: ' + name);
}
} else {
// No parameters passed, remove all grids from this module
for (i in this._db._grid) {
if (this._db._grid.hasOwnProperty(i)) {
grid = this._db._grid[i];
delete this._db._grid[i];
grid.drop();
if (this.debug()) {
console.log(this.logIdentifier() + ' Removed grid binding "' + i + '"');
}
}
}
this._db._grid = {};
}
}
};
/**
* Adds a grid to the internal grid lookup.
* @func _addGrid
* @memberof Collection
* @param {Grid} grid The grid to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addGrid = CollectionGroup.prototype._addGrid = View.prototype._addGrid = function (grid) {
if (grid !== undefined) {
this._grid = this._grid || [];
this._grid.push(grid);
}
return this;
};
/**
* Removes a grid from the internal grid lookup.
* @func _removeGrid
* @memberof Collection
* @param {Grid} grid The grid to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeGrid = CollectionGroup.prototype._removeGrid = View.prototype._removeGrid = function (grid) {
if (grid !== undefined && this._grid) {
var index = this._grid.indexOf(grid);
if (index > -1) {
this._grid.splice(index, 1);
}
}
return this;
};
// Extend DB with grids init
Db.prototype.init = function () {
this._grid = {};
DbInit.apply(this, arguments);
};
/**
* Determine if a grid with the passed name already exists.
* @func gridExists
* @memberof Db
* @param {String} selector The jQuery selector to bind the grid to.
* @returns {boolean}
*/
Db.prototype.gridExists = function (selector) {
return Boolean(this._grid[selector]);
};
/**
* Creates a grid based on the passed arguments.
* @func grid
* @memberof Db
* @param {String} selector The jQuery selector of the grid to retrieve.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Db.prototype.grid = function (selector, template, options) {
if (!this._grid[selector]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating grid ' + selector);
}
}
this._grid[selector] = this._grid[selector] || new Grid(selector, template, options).db(this);
return this._grid[selector];
};
/**
* Removes a grid based on the passed arguments.
* @func unGrid
* @memberof Db
* @param {String} selector The jQuery selector of the grid to retrieve.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Db.prototype.unGrid = function (selector, template, options) {
if (!this._grid[selector]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating grid ' + selector);
}
}
this._grid[selector] = this._grid[selector] || new Grid(selector, template, options).db(this);
return this._grid[selector];
};
/**
* Returns an array of grids the DB currently has.
* @func grids
* @memberof Db
* @returns {Array} An array of objects containing details of each grid
* the database is currently managing.
*/
Db.prototype.grids = function () {
var arr = [],
item,
i;
for (i in this._grid) {
if (this._grid.hasOwnProperty(i)) {
item = this._grid[i];
arr.push({
name: i,
count: item.count(),
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Grid');
module.exports = Grid;
},{"./Collection":6,"./CollectionGroup":7,"./ReactorIO":38,"./Shared":40,"./View":42}],14:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Collection,
CollectionInit,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* The constructor.
*
* @constructor
*/
var Highchart = function (collection, options) {
this.init.apply(this, arguments);
};
Highchart.prototype.init = function (collection, options) {
this._options = options;
this._selector = window.jQuery(this._options.selector);
if (!this._selector[0]) {
throw(this.classIdentifier() + ' "' + collection.name() + '": Chart target element does not exist via selector: ' + this._options.selector);
}
this._listeners = {};
this._collection = collection;
// Setup the chart
this._options.series = [];
// Disable attribution on highcharts
options.chartOptions = options.chartOptions || {};
options.chartOptions.credits = false;
// Set the data for the chart
var data,
seriesObj,
chartData;
switch (this._options.type) {
case 'pie':
// Create chart from data
this._selector.highcharts(this._options.chartOptions);
this._chart = this._selector.highcharts();
// Generate graph data from collection data
data = this._collection.find();
seriesObj = {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b>{point.name}</b>: {y} ({point.percentage:.0f}%)',
style: {
color: (window.Highcharts.theme && window.Highcharts.theme.contrastTextColor) || 'black'
}
}
};
chartData = this.pieDataFromCollectionData(data, this._options.keyField, this._options.valField);
window.jQuery.extend(seriesObj, this._options.seriesOptions);
window.jQuery.extend(seriesObj, {
name: this._options.seriesName,
data: chartData
});
this._chart.addSeries(seriesObj, true, true);
break;
case 'line':
case 'area':
case 'column':
case 'bar':
// Generate graph data from collection data
chartData = this.seriesDataFromCollectionData(
this._options.seriesField,
this._options.keyField,
this._options.valField,
this._options.orderBy,
this._options
);
this._options.chartOptions.xAxis = chartData.xAxis;
this._options.chartOptions.series = chartData.series;
this._selector.highcharts(this._options.chartOptions);
this._chart = this._selector.highcharts();
break;
default:
throw(this.classIdentifier() + ' "' + collection.name() + '": Chart type specified is not currently supported by ForerunnerDB: ' + this._options.type);
}
// Hook the collection events to auto-update the chart
this._hookEvents();
};
Shared.addModule('Highchart', Highchart);
Collection = Shared.modules.Collection;
CollectionInit = Collection.prototype.init;
Shared.mixin(Highchart.prototype, 'Mixin.Common');
Shared.mixin(Highchart.prototype, 'Mixin.Events');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Highchart.prototype, 'state');
/**
* Generate pie-chart series data from the given collection data array.
* @param data
* @param keyField
* @param valField
* @returns {Array}
*/
Highchart.prototype.pieDataFromCollectionData = function (data, keyField, valField) {
var graphData = [],
i;
for (i = 0; i < data.length; i++) {
graphData.push([data[i][keyField], data[i][valField]]);
}
return graphData;
};
/**
* Generate line-chart series data from the given collection data array.
* @param seriesField
* @param keyField
* @param valField
* @param orderBy
*/
Highchart.prototype.seriesDataFromCollectionData = function (seriesField, keyField, valField, orderBy, options) {
var data = this._collection.distinct(seriesField),
seriesData = [],
xAxis = options && options.chartOptions && options.chartOptions.xAxis ? options.chartOptions.xAxis : {
categories: []
},
seriesName,
query,
dataSearch,
seriesValues,
sData,
i, k;
// What we WANT to output:
/*series: [{
name: 'Responses',
data: [7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6]
}]*/
// Loop keys
for (i = 0; i < data.length; i++) {
seriesName = data[i];
query = {};
query[seriesField] = seriesName;
seriesValues = [];
dataSearch = this._collection.find(query, {
orderBy: orderBy
});
// Loop the keySearch data and grab the value for each item
for (k = 0; k < dataSearch.length; k++) {
if (xAxis.categories) {
xAxis.categories.push(dataSearch[k][keyField]);
seriesValues.push(dataSearch[k][valField]);
} else {
seriesValues.push([dataSearch[k][keyField], dataSearch[k][valField]]);
}
}
sData = {
name: seriesName,
data: seriesValues
};
if (options.seriesOptions) {
for (k in options.seriesOptions) {
if (options.seriesOptions.hasOwnProperty(k)) {
sData[k] = options.seriesOptions[k];
}
}
}
seriesData.push(sData);
}
return {
xAxis: xAxis,
series: seriesData
};
};
/**
* Hook the events the chart needs to know about from the internal collection.
* @private
*/
Highchart.prototype._hookEvents = function () {
var self = this;
self._collection.on('change', function () {
self._changeListener.apply(self, arguments);
});
// If the collection is dropped, clean up after ourselves
self._collection.on('drop', function () {
self.drop.apply(self);
});
};
/**
* Handles changes to the collection data that the chart is reading from and then
* updates the data in the chart display.
* @private
*/
Highchart.prototype._changeListener = function () {
var self = this;
// Update the series data on the chart
if (typeof self._collection !== 'undefined' && self._chart) {
var data = self._collection.find(),
i;
switch (self._options.type) {
case 'pie':
self._chart.series[0].setData(
self.pieDataFromCollectionData(
data,
self._options.keyField,
self._options.valField
),
true,
true
);
break;
case 'bar':
case 'line':
case 'area':
case 'column':
var seriesData = self.seriesDataFromCollectionData(
self._options.seriesField,
self._options.keyField,
self._options.valField,
self._options.orderBy,
self._options
);
if (seriesData.xAxis.categories) {
self._chart.xAxis[0].setCategories(
seriesData.xAxis.categories
);
}
for (i = 0; i < seriesData.series.length; i++) {
if (self._chart.series[i]) {
// Series exists, set it's data
self._chart.series[i].setData(
seriesData.series[i].data,
true,
true
);
} else {
// Series data does not yet exist, add a new series
self._chart.addSeries(
seriesData.series[i],
true,
true
);
}
}
break;
default:
break;
}
}
};
/**
* Destroys the chart and all internal references.
* @returns {Boolean}
*/
Highchart.prototype.drop = function (callback) {
if (!this.isDropped()) {
this._state = 'dropped';
if (this._chart) {
this._chart.destroy();
}
if (this._collection) {
this._collection.off('change', this._changeListener);
this._collection.off('drop', this.drop);
if (this._collection._highcharts) {
delete this._collection._highcharts[this._options.selector];
}
}
delete this._chart;
delete this._options;
delete this._collection;
this.emit('drop', this);
if (callback) {
callback(false, true);
}
delete this._listeners;
return true;
} else {
return true;
}
};
// Extend collection with highchart init
Collection.prototype.init = function () {
this._highcharts = {};
CollectionInit.apply(this, arguments);
};
/**
* Creates a pie chart from the collection.
* @type {Overload}
*/
Collection.prototype.pieChart = new Overload({
/**
* Chart via options object.
* @func pieChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'pie';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'pie';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func pieChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {String} seriesName The name of the series to display on the chart.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, keyField, valField, seriesName, options) {
options = options || {};
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
options.seriesName = seriesName;
// Call the main chart method
this.pieChart(options);
}
});
/**
* Creates a line chart from the collection.
* @type {Overload}
*/
Collection.prototype.lineChart = new Overload({
/**
* Chart via selector.
* @func lineChart
* @memberof Highchart
* @param {String} selector The chart selector.
* @returns {*}
*/
'string': function (selector) {
return this._highcharts[selector];
},
/**
* Chart via options object.
* @func lineChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'line';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'line';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func lineChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.lineChart(options);
}
});
/**
* Creates an area chart from the collection.
* @type {Overload}
*/
Collection.prototype.areaChart = new Overload({
/**
* Chart via options object.
* @func areaChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'area';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'area';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func areaChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.areaChart(options);
}
});
/**
* Creates a column chart from the collection.
* @type {Overload}
*/
Collection.prototype.columnChart = new Overload({
/**
* Chart via options object.
* @func columnChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'column';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'column';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func columnChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.columnChart(options);
}
});
/**
* Creates a bar chart from the collection.
* @type {Overload}
*/
Collection.prototype.barChart = new Overload({
/**
* Chart via options object.
* @func barChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'bar';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'bar';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func barChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.barChart(options);
}
});
/**
* Creates a stacked bar chart from the collection.
* @type {Overload}
*/
Collection.prototype.stackedBarChart = new Overload({
/**
* Chart via options object.
* @func stackedBarChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'bar';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'bar';
options.plotOptions = options.plotOptions || {};
options.plotOptions.series = options.plotOptions.series || {};
options.plotOptions.series.stacking = options.plotOptions.series.stacking || 'normal';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func stackedBarChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.stackedBarChart(options);
}
});
/**
* Removes a chart from the page by it's selector.
* @memberof Collection
* @param {String} selector The chart selector.
*/
Collection.prototype.dropChart = function (selector) {
if (this._highcharts && this._highcharts[selector]) {
this._highcharts[selector].drop();
}
};
Shared.finishModule('Highchart');
module.exports = Highchart;
},{"./Overload":32,"./Shared":40}],15:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree'),
GeoHash = _dereq_('./GeoHash'),
sharedPathSolver = new Path(),
sharedGeoHashSolver = new GeoHash(),
// GeoHash Distances in Kilometers
geoHashDistance = [
5000,
1250,
156,
39.1,
4.89,
1.22,
0.153,
0.0382,
0.00477,
0.00119,
0.000149,
0.0000372
];
/**
* The index class used to instantiate 2d indexes that the database can
* use to handle high-performance geospatial queries.
* @constructor
*/
var Index2d = function () {
this.init.apply(this, arguments);
};
Index2d.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('Index2d', Index2d);
Shared.mixin(Index2d.prototype, 'Mixin.Common');
Shared.mixin(Index2d.prototype, 'Mixin.ChainReactor');
Shared.mixin(Index2d.prototype, 'Mixin.Sorting');
Index2d.prototype.id = function () {
return this._id;
};
Index2d.prototype.state = function () {
return this._state;
};
Index2d.prototype.size = function () {
return this._size;
};
Shared.synthesize(Index2d.prototype, 'data');
Shared.synthesize(Index2d.prototype, 'name');
Shared.synthesize(Index2d.prototype, 'collection');
Shared.synthesize(Index2d.prototype, 'type');
Shared.synthesize(Index2d.prototype, 'unique');
Index2d.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = sharedPathSolver.parse(this._keys).length;
return this;
}
return this._keys;
};
Index2d.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
Index2d.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
dataItem = this.decouple(dataItem);
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Convert 2d indexed values to geohashes
var keys = this._btree.keys(),
pathVal,
geoHash,
lng,
lat,
i;
for (i = 0; i < keys.length; i++) {
pathVal = sharedPathSolver.get(dataItem, keys[i].path);
if (pathVal instanceof Array) {
lng = pathVal[0];
lat = pathVal[1];
geoHash = sharedGeoHashSolver.encode(lng, lat);
sharedPathSolver.set(dataItem, keys[i].path, geoHash);
}
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
Index2d.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
Index2d.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.lookup = function (query, options) {
// Loop the indexed keys and determine if the query has any operators
// that we want to handle differently from a standard lookup
var keys = this._btree.keys(),
pathStr,
pathVal,
results,
i;
for (i = 0; i < keys.length; i++) {
pathStr = keys[i].path;
pathVal = sharedPathSolver.get(query, pathStr);
if (typeof pathVal === 'object') {
if (pathVal.$near) {
results = [];
// Do a near point lookup
results = results.concat(this.near(pathStr, pathVal.$near, options));
}
if (pathVal.$geoWithin) {
results = [];
// Do a geoWithin shape lookup
results = results.concat(this.geoWithin(pathStr, pathVal.$geoWithin, options));
}
return results;
}
}
return this._btree.lookup(query, options);
};
Index2d.prototype.near = function (pathStr, query, options) {
var self = this,
geoHash,
neighbours,
visited,
search,
results,
finalResults = [],
precision,
maxDistanceKm,
distance,
distCache,
latLng,
pk = this._collection.primaryKey(),
i;
// Calculate the required precision to encapsulate the distance
// TODO: Instead of opting for the "one size larger" than the distance boxes,
// TODO: we should calculate closest divisible box size as a multiple and then
// TODO: scan neighbours until we have covered the area otherwise we risk
// TODO: opening the results up to vastly more information as the box size
// TODO: increases dramatically between the geohash precisions
if (query.$distanceUnits === 'km') {
maxDistanceKm = query.$maxDistance;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
} else if (query.$distanceUnits === 'miles') {
maxDistanceKm = query.$maxDistance * 1.60934;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
}
// Get the lngLat geohash from the query
geoHash = sharedGeoHashSolver.encode(query.$point[0], query.$point[1], precision);
// Calculate 9 box geohashes
neighbours = sharedGeoHashSolver.calculateNeighbours(geoHash, {type: 'array'});
// Lookup all matching co-ordinates from the btree
results = [];
visited = 0;
for (i = 0; i < 9; i++) {
search = this._btree.startsWith(pathStr, neighbours[i]);
visited += search._visited;
results = results.concat(search);
}
// Work with original data
results = this._collection._primaryIndex.lookup(results);
if (results.length) {
distance = {};
// Loop the results and calculate distance
for (i = 0; i < results.length; i++) {
latLng = sharedPathSolver.get(results[i], pathStr);
distCache = distance[results[i][pk]] = this.distanceBetweenPoints(query.$point[0], query.$point[1], latLng[0], latLng[1]);
if (distCache <= maxDistanceKm) {
// Add item inside radius distance
finalResults.push(results[i]);
}
}
// Sort by distance from center
finalResults.sort(function (a, b) {
return self.sortAsc(distance[a[pk]], distance[b[pk]]);
});
}
// Return data
return finalResults;
};
Index2d.prototype.geoWithin = function (pathStr, query, options) {
return [];
};
Index2d.prototype.distanceBetweenPoints = function (lat1, lng1, lat2, lng2) {
var R = 6371; // kilometres
var lat1Rad = this.toRadians(lat1);
var lat2Rad = this.toRadians(lat2);
var lat2MinusLat1Rad = this.toRadians(lat2-lat1);
var lng2MinusLng1Rad = this.toRadians(lng2-lng1);
var a = Math.sin(lat2MinusLat1Rad/2) * Math.sin(lat2MinusLat1Rad/2) +
Math.cos(lat1Rad) * Math.cos(lat2Rad) *
Math.sin(lng2MinusLng1Rad/2) * Math.sin(lng2MinusLng1Rad/2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
return R * c;
};
Index2d.prototype.toRadians = function (degrees) {
return degrees * 0.01747722222222;
};
Index2d.prototype.match = function (query, options) {
// TODO: work out how to represent that this is a better match if the query has $near than
// TODO: a basic btree index which will not be able to resolve a $near operator
return this._btree.match(query, options);
};
Index2d.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
Index2d.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
Index2d.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('Index2d');
module.exports = Index2d;
},{"./BinaryTree":5,"./GeoHash":12,"./Path":34,"./Shared":40}],16:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree');
/**
* The index class used to instantiate btree indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexBinaryTree = function () {
this.init.apply(this, arguments);
};
IndexBinaryTree.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('IndexBinaryTree', IndexBinaryTree);
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.Sorting');
IndexBinaryTree.prototype.id = function () {
return this._id;
};
IndexBinaryTree.prototype.state = function () {
return this._state;
};
IndexBinaryTree.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexBinaryTree.prototype, 'data');
Shared.synthesize(IndexBinaryTree.prototype, 'name');
Shared.synthesize(IndexBinaryTree.prototype, 'collection');
Shared.synthesize(IndexBinaryTree.prototype, 'type');
Shared.synthesize(IndexBinaryTree.prototype, 'unique');
IndexBinaryTree.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexBinaryTree.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexBinaryTree.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
IndexBinaryTree.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
IndexBinaryTree.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.lookup = function (query, options) {
return this._btree.lookup(query, options);
};
IndexBinaryTree.prototype.match = function (query, options) {
return this._btree.match(query, options);
};
IndexBinaryTree.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexBinaryTree.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexBinaryTree.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexBinaryTree');
module.exports = IndexBinaryTree;
},{"./BinaryTree":5,"./Path":34,"./Shared":40}],17:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexHashMap = function () {
this.init.apply(this, arguments);
};
IndexHashMap.prototype.init = function (keys, options, collection) {
this._crossRef = {};
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.data({});
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexHashMap', IndexHashMap);
Shared.mixin(IndexHashMap.prototype, 'Mixin.ChainReactor');
IndexHashMap.prototype.id = function () {
return this._id;
};
IndexHashMap.prototype.state = function () {
return this._state;
};
IndexHashMap.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexHashMap.prototype, 'data');
Shared.synthesize(IndexHashMap.prototype, 'name');
Shared.synthesize(IndexHashMap.prototype, 'collection');
Shared.synthesize(IndexHashMap.prototype, 'type');
Shared.synthesize(IndexHashMap.prototype, 'unique');
IndexHashMap.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexHashMap.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._data = {};
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexHashMap.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pushToPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.update = function (dataItem, options) {
// TODO: Write updates to work
// 1: Get uniqueHash for the dataItem primary key value (may need to generate a store for this)
// 2: Remove the uniqueHash as it currently stands
// 3: Generate a new uniqueHash for dataItem
// 4: Insert the new uniqueHash
};
IndexHashMap.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pullFromPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.pushToPathValue = function (hash, obj) {
var pathValArr = this._data[hash] = this._data[hash] || [];
// Make sure we have not already indexed this object at this path/value
if (pathValArr.indexOf(obj) === -1) {
// Index the object
pathValArr.push(obj);
// Record the reference to this object in our index size
this._size++;
// Cross-reference this association for later lookup
this.pushToCrossRef(obj, pathValArr);
}
};
IndexHashMap.prototype.pullFromPathValue = function (hash, obj) {
var pathValArr = this._data[hash],
indexOfObject;
// Make sure we have already indexed this object at this path/value
indexOfObject = pathValArr.indexOf(obj);
if (indexOfObject > -1) {
// Un-index the object
pathValArr.splice(indexOfObject, 1);
// Record the reference to this object in our index size
this._size--;
// Remove object cross-reference
this.pullFromCrossRef(obj, pathValArr);
}
// Check if we should remove the path value array
if (!pathValArr.length) {
// Remove the array
delete this._data[hash];
}
};
IndexHashMap.prototype.pull = function (obj) {
// Get all places the object has been used and remove them
var id = obj[this._collection.primaryKey()],
crossRefArr = this._crossRef[id],
arrIndex,
arrCount = crossRefArr.length,
arrItem;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = crossRefArr[arrIndex];
// Remove item from this index lookup array
this._pullFromArray(arrItem, obj);
}
// Record the reference to this object in our index size
this._size--;
// Now remove the cross-reference entry for this object
delete this._crossRef[id];
};
IndexHashMap.prototype._pullFromArray = function (arr, obj) {
var arrCount = arr.length;
while (arrCount--) {
if (arr[arrCount] === obj) {
arr.splice(arrCount, 1);
}
}
};
IndexHashMap.prototype.pushToCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()],
crObj;
this._crossRef[id] = this._crossRef[id] || [];
// Check if the cross-reference to the pathVal array already exists
crObj = this._crossRef[id];
if (crObj.indexOf(pathValArr) === -1) {
// Add the cross-reference
crObj.push(pathValArr);
}
};
IndexHashMap.prototype.pullFromCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()];
delete this._crossRef[id];
};
IndexHashMap.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexHashMap.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexHashMap.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexHashMap.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexHashMap.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexHashMap');
module.exports = IndexHashMap;
},{"./Path":34,"./Shared":40}],18:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* The key value store class used when storing basic in-memory KV data,
* and can be queried for quick retrieval. Mostly used for collection
* primary key indexes and lookups.
* @param {String=} name Optional KV store name.
* @constructor
*/
var KeyValueStore = function (name) {
this.init.apply(this, arguments);
};
KeyValueStore.prototype.init = function (name) {
this._name = name;
this._data = {};
this._primaryKey = '_id';
};
Shared.addModule('KeyValueStore', KeyValueStore);
Shared.mixin(KeyValueStore.prototype, 'Mixin.ChainReactor');
/**
* Get / set the name of the key/value store.
* @param {String} val The name to set.
* @returns {*}
*/
Shared.synthesize(KeyValueStore.prototype, 'name');
/**
* Get / set the primary key.
* @param {String} key The key to set.
* @returns {*}
*/
KeyValueStore.prototype.primaryKey = function (key) {
if (key !== undefined) {
this._primaryKey = key;
return this;
}
return this._primaryKey;
};
/**
* Removes all data from the store.
* @returns {*}
*/
KeyValueStore.prototype.truncate = function () {
this._data = {};
return this;
};
/**
* Sets data against a key in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {*}
*/
KeyValueStore.prototype.set = function (key, value) {
this._data[key] = value ? value : true;
return this;
};
/**
* Gets data stored for the passed key.
* @param {String} key The key to get data for.
* @returns {*}
*/
KeyValueStore.prototype.get = function (key) {
return this._data[key];
};
/**
* Get / set the primary key.
* @param {*} val A lookup query.
* @returns {*}
*/
KeyValueStore.prototype.lookup = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
result = [];
// Check for early exit conditions
if (valType === 'string' || valType === 'number') {
lookupItem = this.get(val);
if (lookupItem !== undefined) {
return [lookupItem];
} else {
return [];
}
} else if (valType === 'object') {
if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
lookupItem = this.lookup(val[arrIndex]);
if (lookupItem) {
if (lookupItem instanceof Array) {
result = result.concat(lookupItem);
} else {
result.push(lookupItem);
}
}
}
return result;
} else if (val[pk]) {
return this.lookup(val[pk]);
}
}
// COMMENTED AS CODE WILL NEVER BE REACHED
// Complex lookup
/*lookupData = this._lookupKeys(val);
keys = lookupData.keys;
negate = lookupData.negate;
if (!negate) {
// Loop keys and return values
for (arrIndex = 0; arrIndex < keys.length; arrIndex++) {
result.push(this.get(keys[arrIndex]));
}
} else {
// Loop data and return non-matching keys
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (keys.indexOf(arrIndex) === -1) {
result.push(this.get(arrIndex));
}
}
}
}
return result;*/
};
// COMMENTED AS WE ARE NOT CURRENTLY PASSING COMPLEX QUERIES TO KEYVALUESTORE INDEXES
/*KeyValueStore.prototype._lookupKeys = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
bool,
result;
if (valType === 'string' || valType === 'number') {
return {
keys: [val],
negate: false
};
} else if (valType === 'object') {
if (val instanceof RegExp) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (val.test(arrIndex)) {
result.push(arrIndex);
}
}
}
return {
keys: result,
negate: false
};
} else if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
result = result.concat(this._lookupKeys(val[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val.$in && (val.$in instanceof Array)) {
return {
keys: this._lookupKeys(val.$in).keys,
negate: false
};
} else if (val.$nin && (val.$nin instanceof Array)) {
return {
keys: this._lookupKeys(val.$nin).keys,
negate: true
};
} else if (val.$ne) {
return {
keys: this._lookupKeys(val.$ne, true).keys,
negate: true
};
} else if (val.$or && (val.$or instanceof Array)) {
// Create new data
result = [];
for (arrIndex = 0; arrIndex < val.$or.length; arrIndex++) {
result = result.concat(this._lookupKeys(val.$or[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val[pk]) {
return this._lookupKeys(val[pk]);
}
}
};*/
/**
* Removes data for the given key from the store.
* @param {String} key The key to un-set.
* @returns {*}
*/
KeyValueStore.prototype.unSet = function (key) {
delete this._data[key];
return this;
};
/**
* Sets data for the give key in the store only where the given key
* does not already have a value in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {Boolean} True if data was set or false if data already
* exists for the key.
*/
KeyValueStore.prototype.uniqueSet = function (key, value) {
if (this._data[key] === undefined) {
this._data[key] = value;
return true;
}
return false;
};
Shared.finishModule('KeyValueStore');
module.exports = KeyValueStore;
},{"./Shared":40}],19:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Operation = _dereq_('./Operation');
/**
* The metrics class used to store details about operations.
* @constructor
*/
var Metrics = function () {
this.init.apply(this, arguments);
};
Metrics.prototype.init = function () {
this._data = [];
};
Shared.addModule('Metrics', Metrics);
Shared.mixin(Metrics.prototype, 'Mixin.ChainReactor');
/**
* Creates an operation within the metrics instance and if metrics
* are currently enabled (by calling the start() method) the operation
* is also stored in the metrics log.
* @param {String} name The name of the operation.
* @returns {Operation}
*/
Metrics.prototype.create = function (name) {
var op = new Operation(name);
if (this._enabled) {
this._data.push(op);
}
return op;
};
/**
* Starts logging operations.
* @returns {Metrics}
*/
Metrics.prototype.start = function () {
this._enabled = true;
return this;
};
/**
* Stops logging operations.
* @returns {Metrics}
*/
Metrics.prototype.stop = function () {
this._enabled = false;
return this;
};
/**
* Clears all logged operations.
* @returns {Metrics}
*/
Metrics.prototype.clear = function () {
this._data = [];
return this;
};
/**
* Returns an array of all logged operations.
* @returns {Array}
*/
Metrics.prototype.list = function () {
return this._data;
};
Shared.finishModule('Metrics');
module.exports = Metrics;
},{"./Operation":31,"./Shared":40}],20:[function(_dereq_,module,exports){
"use strict";
var CRUD = {
preSetData: function () {
},
postSetData: function () {
}
};
module.exports = CRUD;
},{}],21:[function(_dereq_,module,exports){
"use strict";
/**
* The chain reactor mixin, provides methods to the target object that allow chain
* reaction events to propagate to the target and be handled, processed and passed
* on down the chain.
* @mixin
*/
var ChainReactor = {
/**
*
* @param obj
*/
chain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Adding target "' + obj._reactorOut.instanceIdentifier() + '" to the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Adding target "' + obj.instanceIdentifier() + '" to the chain reactor target list');
}
}
this._chain = this._chain || [];
var index = this._chain.indexOf(obj);
if (index === -1) {
this._chain.push(obj);
}
},
unChain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Removing target "' + obj._reactorOut.instanceIdentifier() + '" from the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Removing target "' + obj.instanceIdentifier() + '" from the chain reactor target list');
}
}
if (this._chain) {
var index = this._chain.indexOf(obj);
if (index > -1) {
this._chain.splice(index, 1);
}
}
},
chainSend: function (type, data, options) {
if (this._chain) {
var arr = this._chain,
arrItem,
count = arr.length,
index;
for (index = 0; index < count; index++) {
arrItem = arr[index];
if (!arrItem._state || (arrItem._state && !arrItem.isDropped())) {
if (this.debug && this.debug()) {
if (arrItem._reactorIn && arrItem._reactorOut) {
console.log(arrItem._reactorIn.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem._reactorOut.instanceIdentifier() + '"');
} else {
console.log(this.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem.instanceIdentifier() + '"');
}
}
if (arrItem.chainReceive) {
arrItem.chainReceive(this, type, data, options);
}
} else {
console.log('Reactor Data:', type, data, options);
console.log('Reactor Node:', arrItem);
throw('Chain reactor attempting to send data to target reactor node that is in a dropped state!');
}
}
}
},
chainReceive: function (sender, type, data, options) {
var chainPacket = {
sender: sender,
type: type,
data: data,
options: options
};
if (this.debug && this.debug()) {
console.log(this.logIdentifier() + 'Received data from parent reactor node');
}
// Fire our internal handler
if (!this._chainHandler || (this._chainHandler && !this._chainHandler(chainPacket))) {
// Propagate the message down the chain
this.chainSend(chainPacket.type, chainPacket.data, chainPacket.options);
}
}
};
module.exports = ChainReactor;
},{}],22:[function(_dereq_,module,exports){
"use strict";
var idCounter = 0,
Overload = _dereq_('./Overload'),
Serialiser = _dereq_('./Serialiser'),
Common,
serialiser = new Serialiser();
/**
* Provides commonly used methods to most classes in ForerunnerDB.
* @mixin
*/
Common = {
// Expose the serialiser object so it can be extended with new data handlers.
serialiser: serialiser,
/**
* Gets / sets data in the item store. The store can be used to set and
* retrieve data against a key. Useful for adding arbitrary key/value data
* to a collection / view etc and retrieving it later.
* @param {String|*} key The key under which to store the passed value or
* retrieve the existing stored value.
* @param {*=} val Optional value. If passed will overwrite the existing value
* stored against the specified key if one currently exists.
* @returns {*}
*/
store: function (key, val) {
if (key !== undefined) {
if (val !== undefined) {
// Store the data
this._store = this._store || {};
this._store[key] = val;
return this;
}
if (this._store) {
return this._store[key];
}
}
return undefined;
},
/**
* Removes a previously stored key/value pair from the item store, set previously
* by using the store() method.
* @param {String|*} key The key of the key/value pair to remove;
* @returns {Common} Returns this for chaining.
*/
unStore: function (key) {
if (key !== undefined) {
delete this._store[key];
}
return this;
},
/**
* Returns a non-referenced version of the passed object / array.
* @param {Object} data The object or array to return as a non-referenced version.
* @param {Number=} copies Optional number of copies to produce. If specified, the return
* value will be an array of decoupled objects, each distinct from the other.
* @returns {*}
*/
decouple: function (data, copies) {
if (data !== undefined && data !== "") {
if (!copies) {
return this.jParse(this.jStringify(data));
} else {
var i,
json = this.jStringify(data),
copyArr = [];
for (i = 0; i < copies; i++) {
copyArr.push(this.jParse(json));
}
return copyArr;
}
}
return undefined;
},
/**
* Parses and returns data from stringified version.
* @param {String} data The stringified version of data to parse.
* @returns {Object} The parsed JSON object from the data.
*/
jParse: function (data) {
return serialiser.parse(data);
//return JSON.parse(data);
},
/**
* Converts a JSON object into a stringified version.
* @param {Object} data The data to stringify.
* @returns {String} The stringified data.
*/
jStringify: function (data) {
return serialiser.stringify(data);
//return JSON.stringify(data);
},
/**
* Generates a new 16-character hexadecimal unique ID or
* generates a new 16-character hexadecimal ID based on
* the passed string. Will always generate the same ID
* for the same string.
* @param {String=} str A string to generate the ID from.
* @return {String}
*/
objectId: function (str) {
var id,
pow = Math.pow(10, 17);
if (!str) {
idCounter++;
id = (idCounter + (
Math.random() * pow +
Math.random() * pow +
Math.random() * pow +
Math.random() * pow
)).toString(16);
} else {
var val = 0,
count = str.length,
i;
for (i = 0; i < count; i++) {
val += str.charCodeAt(i) * pow;
}
id = val.toString(16);
}
return id;
},
/**
* Gets / sets debug flag that can enable debug message output to the
* console if required.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
/**
* Sets debug flag for a particular type that can enable debug message
* output to the console if required.
* @param {String} type The name of the debug type to set flag for.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
debug: new Overload([
function () {
return this._debug && this._debug.all;
},
function (val) {
if (val !== undefined) {
if (typeof val === 'boolean') {
this._debug = this._debug || {};
this._debug.all = val;
this.chainSend('debug', this._debug);
return this;
} else {
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[val]) || (this._debug && this._debug.all);
}
}
return this._debug && this._debug.all;
},
function (type, val) {
if (type !== undefined) {
if (val !== undefined) {
this._debug = this._debug || {};
this._debug[type] = val;
this.chainSend('debug', this._debug);
return this;
}
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[type]);
}
return this._debug && this._debug.all;
}
]),
/**
* Returns a string describing the class this instance is derived from.
* @returns {string}
*/
classIdentifier: function () {
return 'ForerunnerDB.' + this.className;
},
/**
* Returns a string describing the instance by it's class name and instance
* object name.
* @returns {String} The instance identifier.
*/
instanceIdentifier: function () {
return '[' + this.className + ']' + this.name();
},
/**
* Returns a string used to denote a console log against this instance,
* consisting of the class identifier and instance identifier.
* @returns {string} The log identifier.
*/
logIdentifier: function () {
return this.classIdentifier() + ': ' + this.instanceIdentifier();
},
/**
* Converts a query object with MongoDB dot notation syntax
* to Forerunner's object notation syntax.
* @param {Object} obj The object to convert.
*/
convertToFdb: function (obj) {
var varName,
splitArr,
objCopy,
i;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
objCopy = obj;
if (i.indexOf('.') > -1) {
// Replace .$ with a placeholder before splitting by . char
i = i.replace('.$', '[|$|]');
splitArr = i.split('.');
while ((varName = splitArr.shift())) {
// Replace placeholder back to original .$
varName = varName.replace('[|$|]', '.$');
if (splitArr.length) {
objCopy[varName] = {};
} else {
objCopy[varName] = obj[i];
}
objCopy = objCopy[varName];
}
delete obj[i];
}
}
}
},
/**
* Checks if the state is dropped.
* @returns {boolean} True when dropped, false otherwise.
*/
isDropped: function () {
return this._state === 'dropped';
}
};
module.exports = Common;
},{"./Overload":32,"./Serialiser":39}],23:[function(_dereq_,module,exports){
"use strict";
/**
* Provides some database constants.
* @mixin
*/
var Constants = {
TYPE_INSERT: 0,
TYPE_UPDATE: 1,
TYPE_REMOVE: 2,
PHASE_BEFORE: 0,
PHASE_AFTER: 1
};
module.exports = Constants;
},{}],24:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides event emitter functionality including the methods: on, off, once, emit, deferEmit.
* @mixin
*/
var Events = {
on: new Overload({
/**
* Attach an event listener to the passed event.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The method to call when the event is fired.
*/
'string, function': function (event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event]['*'] = this._listeners[event]['*'] || [];
this._listeners[event]['*'].push(listener);
return this;
},
/**
* Attach an event listener to the passed event only if the passed
* id matches the document id for the event being fired.
* @param {String} event The name of the event to listen for.
* @param {*} id The document id to match against.
* @param {Function} listener The method to call when the event is fired.
*/
'string, *, function': function (event, id, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event][id] = this._listeners[event][id] || [];
this._listeners[event][id].push(listener);
return this;
}
}),
once: new Overload({
'string, function': function (eventName, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, internalCallback);
},
'string, *, function': function (eventName, id, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, id, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, id, internalCallback);
}
}),
off: new Overload({
'string': function (event) {
if (this._listeners && this._listeners[event] && event in this._listeners) {
delete this._listeners[event];
}
return this;
},
'string, function': function (event, listener) {
var arr,
index;
if (typeof(listener) === 'string') {
if (this._listeners && this._listeners[event] && this._listeners[event][listener]) {
delete this._listeners[event][listener];
}
} else {
if (this._listeners && event in this._listeners) {
arr = this._listeners[event]['*'];
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
}
return this;
},
'string, *, function': function (event, id, listener) {
if (this._listeners && event in this._listeners && id in this.listeners[event]) {
var arr = this._listeners[event][id],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
},
'string, *': function (event, id) {
if (this._listeners && event in this._listeners && id in this._listeners[event]) {
// Kill all listeners for this event id
delete this._listeners[event][id];
}
}
}),
emit: function (event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arrIndex,
arrCount,
tmpFunc,
arr,
listenerIdArr,
listenerIdCount,
listenerIdIndex;
// Handle global emit
if (this._listeners[event]['*']) {
arr = this._listeners[event]['*'];
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Check we have a function to execute
tmpFunc = arr[arrIndex];
if (typeof tmpFunc === 'function') {
tmpFunc.apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
// Handle individual emit
if (data instanceof Array) {
// Check if the array is an array of objects in the collection
if (data[0] && data[0][this._primaryKey]) {
// Loop the array and check for listeners against the primary key
listenerIdArr = this._listeners[event];
arrCount = data.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
if (listenerIdArr[data[arrIndex][this._primaryKey]]) {
// Emit for this id
listenerIdCount = listenerIdArr[data[arrIndex][this._primaryKey]].length;
for (listenerIdIndex = 0; listenerIdIndex < listenerIdCount; listenerIdIndex++) {
tmpFunc = listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex];
if (typeof tmpFunc === 'function') {
listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
}
}
}
}
return this;
},
/**
* Queues an event to be fired. This has automatic de-bouncing so that any
* events of the same type that occur within 100 milliseconds of a previous
* one will all be wrapped into a single emit rather than emitting tons of
* events for lots of chained inserts etc. Only the data from the last
* de-bounced event will be emitted.
* @param {String} eventName The name of the event to emit.
* @param {*=} data Optional data to emit with the event.
*/
deferEmit: function (eventName, data) {
var self = this,
args;
if (!this._noEmitDefer && (!this._db || (this._db && !this._db._noEmitDefer))) {
args = arguments;
// Check for an existing timeout
this._deferTimeout = this._deferTimeout || {};
if (this._deferTimeout[eventName]) {
clearTimeout(this._deferTimeout[eventName]);
}
// Set a timeout
this._deferTimeout[eventName] = setTimeout(function () {
if (self.debug()) {
console.log(self.logIdentifier() + ' Emitting ' + args[0]);
}
self.emit.apply(self, args);
}, 1);
} else {
this.emit.apply(this, arguments);
}
return this;
}
};
module.exports = Events;
},{"./Overload":32}],25:[function(_dereq_,module,exports){
"use strict";
/**
* Provides object matching algorithm methods.
* @mixin
*/
var Matching = {
/**
* Internal method that checks a document against a test object.
* @param {*} source The source object or value to test against.
* @param {*} test The test object or value to test with.
* @param {Object} queryOptions The options the query was passed with.
* @param {String=} opToApply The special operation to apply to the test such
* as 'and' or an 'or' operator.
* @param {Object=} options An object containing options to apply to the
* operation such as limiting the fields returned etc.
* @returns {Boolean} True if the test was positive, false on negative.
* @private
*/
_match: function (source, test, queryOptions, opToApply, options) {
// TODO: This method is quite long, break into smaller pieces
var operation,
applyOp = opToApply,
recurseVal,
tmpIndex,
sourceType = typeof source,
testType = typeof test,
matchedAll = true,
opResult,
substringCache,
i;
options = options || {};
queryOptions = queryOptions || {};
// Check if options currently holds a root query object
if (!options.$rootQuery) {
// Root query not assigned, hold the root query
options.$rootQuery = test;
}
// Check if options currently holds a root source object
if (!options.$rootSource) {
// Root query not assigned, hold the root query
options.$rootSource = source;
}
// Assign current query data
options.$currentQuery = test;
options.$rootData = options.$rootData || {};
// Check if the comparison data are both strings or numbers
if ((sourceType === 'string' || sourceType === 'number') && (testType === 'string' || testType === 'number')) {
// The source and test data are flat types that do not require recursive searches,
// so just compare them and return the result
if (sourceType === 'number') {
// Number comparison
if (source !== test) {
matchedAll = false;
}
} else {
// String comparison
// TODO: We can probably use a queryOptions.$locale as a second parameter here
// TODO: to satisfy https://github.com/Irrelon/ForerunnerDB/issues/35
if (source.localeCompare(test)) {
matchedAll = false;
}
}
} else if ((sourceType === 'string' || sourceType === 'number') && (testType === 'object' && test instanceof RegExp)) {
if (!test.test(source)) {
matchedAll = false;
}
} else {
for (i in test) {
if (test.hasOwnProperty(i)) {
// Assign previous query data
options.$previousQuery = options.$parent;
// Assign parent query data
options.$parent = {
query: test[i],
key: i,
parent: options.$previousQuery
};
// Reset operation flag
operation = false;
// Grab first two chars of the key name to check for $
substringCache = i.substr(0, 2);
// Check if the property is a comment (ignorable)
if (substringCache === '//') {
// Skip this property
continue;
}
// Check if the property starts with a dollar (function)
if (substringCache.indexOf('$') === 0) {
// Ask the _matchOp method to handle the operation
opResult = this._matchOp(i, source, test[i], queryOptions, options);
// Check the result of the matchOp operation
// If the result is -1 then no operation took place, otherwise the result
// will be a boolean denoting a match (true) or no match (false)
if (opResult > -1) {
if (opResult) {
if (opToApply === 'or') {
return true;
}
} else {
// Set the matchedAll flag to the result of the operation
// because the operation did not return true
matchedAll = opResult;
}
// Record that an operation was handled
operation = true;
}
}
// Check for regex
if (!operation && test[i] instanceof RegExp) {
operation = true;
if (sourceType === 'object' && source[i] !== undefined && test[i].test(source[i])) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
if (!operation) {
// Check if our query is an object
if (typeof(test[i]) === 'object') {
// Because test[i] is an object, source must also be an object
// Check if our source data we are checking the test query against
// is an object or an array
if (source[i] !== undefined) {
if (source[i] instanceof Array && !(test[i] instanceof Array)) {
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (!(source[i] instanceof Array) && test[i] instanceof Array) {
// The test key data is an array and the source key data is not so check
// each item in the test key data to see if the source item matches one
// of them. This is effectively an $in search.
recurseVal = false;
for (tmpIndex = 0; tmpIndex < test[i].length; tmpIndex++) {
recurseVal = this._match(source[i], test[i][tmpIndex], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (typeof(source) === 'object') {
// Recurse down the object tree
recurseVal = this._match(source[i], test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
} else {
// First check if the test match is an $exists
if (test[i] && test[i].$exists !== undefined) {
// Push the item through another match recurse
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
} else {
// Check if the prop matches our test value
if (source && source[i] === test[i]) {
if (opToApply === 'or') {
return true;
}
} else if (source && source[i] && source[i] instanceof Array && test[i] && typeof(test[i]) !== "object") {
// We are looking for a value inside an array
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
}
if (opToApply === 'and' && !matchedAll) {
return false;
}
}
}
}
return matchedAll;
},
/**
* Internal method, performs a matching process against a query operator such as $gt or $nin.
* @param {String} key The property name in the test that matches the operator to perform
* matching against.
* @param {*} source The source data to match the query against.
* @param {*} test The query to match the source against.
* @param {Object} queryOptions The options the query was passed with.
* @param {Object=} options An options object.
* @returns {*}
* @private
*/
_matchOp: function (key, source, test, queryOptions, options) {
// Check for commands
switch (key) {
case '$gt':
// Greater than
return source > test;
case '$gte':
// Greater than or equal
return source >= test;
case '$lt':
// Less than
return source < test;
case '$lte':
// Less than or equal
return source <= test;
case '$exists':
// Property exists
return (source === undefined) !== test;
case '$eq': // Equals
return source == test; // jshint ignore:line
case '$eeq': // Equals equals
return source === test;
case '$ne': // Not equals
return source != test; // jshint ignore:line
case '$nee': // Not equals equals
return source !== test;
case '$or':
// Match true on ANY check to pass
for (var orIndex = 0; orIndex < test.length; orIndex++) {
if (this._match(source, test[orIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
case '$and':
// Match true on ALL checks to pass
for (var andIndex = 0; andIndex < test.length; andIndex++) {
if (!this._match(source, test[andIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
case '$in': // In
// Check that the in test is an array
if (test instanceof Array) {
var inArr = test,
inArrCount = inArr.length,
inArrIndex;
for (inArrIndex = 0; inArrIndex < inArrCount; inArrIndex++) {
if (this._match(source, inArr[inArrIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
throw(this.logIdentifier() + ' Cannot use an $in operator on a non-array key: ' + key);
}
break;
case '$nin': // Not in
// Check that the not-in test is an array
if (test instanceof Array) {
var notInArr = test,
notInArrCount = notInArr.length,
notInArrIndex;
for (notInArrIndex = 0; notInArrIndex < notInArrCount; notInArrIndex++) {
if (this._match(source, notInArr[notInArrIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
throw(this.logIdentifier() + ' Cannot use a $nin operator on a non-array key: ' + key);
}
break;
case '$distinct':
// Ensure options holds a distinct lookup
options.$rootData['//distinctLookup'] = options.$rootData['//distinctLookup'] || {};
for (var distinctProp in test) {
if (test.hasOwnProperty(distinctProp)) {
options.$rootData['//distinctLookup'][distinctProp] = options.$rootData['//distinctLookup'][distinctProp] || {};
// Check if the options distinct lookup has this field's value
if (options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]]) {
// Value is already in use
return false;
} else {
// Set the value in the lookup
options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]] = true;
// Allow the item in the results
return true;
}
}
}
break;
case '$count':
var countKey,
countArr,
countVal;
// Iterate the count object's keys
for (countKey in test) {
if (test.hasOwnProperty(countKey)) {
// Check the property exists and is an array. If the property being counted is not
// an array (or doesn't exist) then use a value of zero in any further count logic
countArr = source[countKey];
if (typeof countArr === 'object' && countArr instanceof Array) {
countVal = countArr.length;
} else {
countVal = 0;
}
// Now recurse down the query chain further to satisfy the query for this key (countKey)
if (!this._match(countVal, test[countKey], queryOptions, 'and', options)) {
return false;
}
}
}
// Allow the item in the results
return true;
case '$find':
case '$findOne':
case '$findSub':
var fromType = 'collection',
findQuery,
findOptions,
subQuery,
subOptions,
subPath,
result,
operation = {};
// Check all parts of the $find operation exist
if (!test.$from) {
throw(key + ' missing $from property!');
}
if (test.$fromType) {
fromType = test.$fromType;
// Check the fromType exists as a method
if (!this.db()[fromType] || typeof this.db()[fromType] !== 'function') {
throw(key + ' cannot operate against $fromType "' + fromType + '" because the database does not recognise this type of object!');
}
}
// Perform the find operation
findQuery = test.$query || {};
findOptions = test.$options || {};
if (key === '$findSub') {
if (!test.$path) {
throw(key + ' missing $path property!');
}
subPath = test.$path;
subQuery = test.$subQuery || {};
subOptions = test.$subOptions || {};
if (options.$parent && options.$parent.parent && options.$parent.parent.key) {
result = this.db()[fromType](test.$from).findSub(findQuery, subPath, subQuery, subOptions);
} else {
// This is a root $find* query
// Test the source against the main findQuery
if (this._match(source, findQuery, {}, 'and', options)) {
result = this._findSub([source], subPath, subQuery, subOptions);
}
return result && result.length > 0;
}
} else {
result = this.db()[fromType](test.$from)[key.substr(1)](findQuery, findOptions);
}
operation[options.$parent.parent.key] = result;
return this._match(source, operation, queryOptions, 'and', options);
}
return -1;
}
};
module.exports = Matching;
},{}],26:[function(_dereq_,module,exports){
"use strict";
/**
* Provides sorting methods.
* @mixin
*/
var Sorting = {
/**
* Sorts the passed value a against the passed value b ascending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortAsc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return a.localeCompare(b);
} else {
if (a > b) {
return 1;
} else if (a < b) {
return -1;
}
}
return 0;
},
/**
* Sorts the passed value a against the passed value b descending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortDesc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return b.localeCompare(a);
} else {
if (a > b) {
return -1;
} else if (a < b) {
return 1;
}
}
return 0;
}
};
module.exports = Sorting;
},{}],27:[function(_dereq_,module,exports){
"use strict";
var Tags,
tagMap = {};
/**
* Provides class instance tagging and tag operation methods.
* @mixin
*/
Tags = {
/**
* Tags a class instance for later lookup.
* @param {String} name The tag to add.
* @returns {boolean}
*/
tagAdd: function (name) {
var i,
self = this,
mapArr = tagMap[name] = tagMap[name] || [];
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === self) {
return true;
}
}
mapArr.push(self);
// Hook the drop event for this so we can react
if (self.on) {
self.on('drop', function () {
// We've been dropped so remove ourselves from the tag map
self.tagRemove(name);
});
}
return true;
},
/**
* Removes a tag from a class instance.
* @param {String} name The tag to remove.
* @returns {boolean}
*/
tagRemove: function (name) {
var i,
mapArr = tagMap[name];
if (mapArr) {
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === this) {
mapArr.splice(i, 1);
return true;
}
}
}
return false;
},
/**
* Gets an array of all instances tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @returns {Array} The array of instances that have the passed tag.
*/
tagLookup: function (name) {
return tagMap[name] || [];
},
/**
* Drops all instances that are tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @param {Function} callback Callback once dropping has completed
* for all instances that match the passed tag name.
* @returns {boolean}
*/
tagDrop: function (name, callback) {
var arr = this.tagLookup(name),
dropCb,
dropCount,
i;
dropCb = function () {
dropCount--;
if (callback && dropCount === 0) {
callback(false);
}
};
if (arr.length) {
dropCount = arr.length;
// Loop the array and drop all items
for (i = arr.length - 1; i >= 0; i--) {
arr[i].drop(dropCb);
}
}
return true;
}
};
module.exports = Tags;
},{}],28:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides trigger functionality methods.
* @mixin
*/
var Triggers = {
/**
* Add a trigger by id.
* @param {String} id The id of the trigger. This must be unique to the type and
* phase of the trigger. Only one trigger may be added with this id per type and
* phase.
* @param {Number} type The type of operation to apply the trigger to. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of an operation to fire the trigger on. See
* Mixin.Constants for constants to use.
* @param {Function} method The method to call when the trigger is fired.
* @returns {boolean} True if the trigger was added successfully, false if not.
*/
addTrigger: function (id, type, phase, method) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex === -1) {
// The trigger does not exist, create it
self._trigger = self._trigger || {};
self._trigger[type] = self._trigger[type] || {};
self._trigger[type][phase] = self._trigger[type][phase] || [];
self._trigger[type][phase].push({
id: id,
method: method,
enabled: true
});
return true;
}
return false;
},
/**
*
* @param {String} id The id of the trigger to remove.
* @param {Number} type The type of operation to remove the trigger from. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of the operation to remove the trigger from.
* See Mixin.Constants for constants to use.
* @returns {boolean} True if removed successfully, false if not.
*/
removeTrigger: function (id, type, phase) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// The trigger exists, remove it
self._trigger[type][phase].splice(triggerIndex, 1);
}
return false;
},
enableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = true;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = true;
return true;
}
return false;
}
}),
disableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = false;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = false;
return true;
}
return false;
}
}),
/**
* Checks if a trigger will fire based on the type and phase provided.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {Boolean} True if the trigger will fire, false otherwise.
*/
willTrigger: function (type, phase) {
if (this._trigger && this._trigger[type] && this._trigger[type][phase] && this._trigger[type][phase].length) {
// Check if a trigger in this array is enabled
var arr = this._trigger[type][phase],
i;
for (i = 0; i < arr.length; i++) {
if (arr[i].enabled) {
return true;
}
}
}
return false;
},
/**
* Processes trigger actions based on the operation, type and phase.
* @param {Object} operation Operation data to pass to the trigger.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @param {Object} oldDoc The document snapshot before operations are
* carried out against the data.
* @param {Object} newDoc The document snapshot after operations are
* carried out against the data.
* @returns {boolean}
*/
processTrigger: function (operation, type, phase, oldDoc, newDoc) {
var self = this,
triggerArr,
triggerIndex,
triggerCount,
triggerItem,
response;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
triggerItem = triggerArr[triggerIndex];
// Check if the trigger is enabled
if (triggerItem.enabled) {
if (this.debug()) {
var typeName,
phaseName;
switch (type) {
case this.TYPE_INSERT:
typeName = 'insert';
break;
case this.TYPE_UPDATE:
typeName = 'update';
break;
case this.TYPE_REMOVE:
typeName = 'remove';
break;
default:
typeName = '';
break;
}
switch (phase) {
case this.PHASE_BEFORE:
phaseName = 'before';
break;
case this.PHASE_AFTER:
phaseName = 'after';
break;
default:
phaseName = '';
break;
}
//console.log('Triggers: Processing trigger "' + id + '" for ' + typeName + ' in phase "' + phaseName + '"');
}
// Run the trigger's method and store the response
response = triggerItem.method.call(self, operation, oldDoc, newDoc);
// Check the response for a non-expected result (anything other than
// undefined, true or false is considered a throwable error)
if (response === false) {
// The trigger wants us to cancel operations
return false;
}
if (response !== undefined && response !== true && response !== false) {
// Trigger responded with error, throw the error
throw('ForerunnerDB.Mixin.Triggers: Trigger error: ' + response);
}
}
}
// Triggers all ran without issue, return a success (true)
return true;
}
},
/**
* Returns the index of a trigger by id based on type and phase.
* @param {String} id The id of the trigger to find the index of.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {number}
* @private
*/
_triggerIndexOf: function (id, type, phase) {
var self = this,
triggerArr,
triggerCount,
triggerIndex;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
if (triggerArr[triggerIndex].id === id) {
return triggerIndex;
}
}
}
return -1;
}
};
module.exports = Triggers;
},{"./Overload":32}],29:[function(_dereq_,module,exports){
"use strict";
/**
* Provides methods to handle object update operations.
* @mixin
*/
var Updating = {
/**
* Updates a property on an object.
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
_updateProperty: function (doc, prop, val) {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
},
/**
* Increments a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
_updateIncrement: function (doc, prop, val) {
doc[prop] += val;
},
/**
* Changes the index of an item in the passed array.
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
_updateSpliceMove: function (arr, indexFrom, indexTo) {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
},
/**
* Inserts an item into the passed array at the specified index.
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
_updateSplicePush: function (arr, index, doc) {
if (arr.length > index) {
arr.splice(index, 0, doc);
} else {
arr.push(doc);
}
},
/**
* Inserts an item at the end of an array.
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
_updatePush: function (arr, doc) {
arr.push(doc);
},
/**
* Removes an item from the passed array.
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
_updatePull: function (arr, index) {
arr.splice(index, 1);
},
/**
* Multiplies a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
_updateMultiply: function (doc, prop, val) {
doc[prop] *= val;
},
/**
* Renames a property on a document to the passed property.
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
_updateRename: function (doc, prop, val) {
doc[val] = doc[prop];
delete doc[prop];
},
/**
* Sets a property on a document to the passed value.
* @param {Object} doc The document to modify.
* @param {String} prop The property to set.
* @param {*} val The new property value.
* @private
*/
_updateOverwrite: function (doc, prop, val) {
doc[prop] = val;
},
/**
* Deletes a property on a document.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
_updateUnset: function (doc, prop) {
delete doc[prop];
},
/**
* Removes all properties from an object without destroying
* the object instance, thereby maintaining data-bound linking.
* @param {Object} doc The parent object to modify.
* @param {String} prop The name of the child object to clear.
* @private
*/
_updateClear: function (doc, prop) {
var obj = doc[prop],
i;
if (obj && typeof obj === 'object') {
for (i in obj) {
if (obj.hasOwnProperty(i)) {
this._updateUnset(obj, i);
}
}
}
},
/**
* Pops an item or items from the array stack.
* @param {Object} doc The document to modify.
* @param {Number} val If set to a positive integer, will pop the number specified
* from the stack, if set to a negative integer will shift the number specified
* from the stack.
* @return {Boolean}
* @private
*/
_updatePop: function (doc, val) {
var updated = false,
i;
if (doc.length > 0) {
if (val > 0) {
for (i = 0; i < val; i++) {
doc.pop();
}
updated = true;
} else if (val < 0) {
for (i = 0; i > val; i--) {
doc.shift();
}
updated = true;
}
}
return updated;
}
};
module.exports = Updating;
},{}],30:[function(_dereq_,module,exports){
"use strict";
// Tell JSHint about EventSource
/*global
EventSource
*/
// Import external names locally
var Shared = _dereq_('./Shared'),
Core,
CoreInit,
Collection,
NodeApiClient,
Overload;
NodeApiClient = function () {
this.init.apply(this, arguments);
};
/**
* The init method that can be overridden or extended.
* @param {Core} core The ForerunnerDB core instance.
*/
NodeApiClient.prototype.init = function (core) {
var self = this;
self._core = core;
};
Shared.addModule('NodeApiClient', NodeApiClient);
Shared.mixin(NodeApiClient.prototype, 'Mixin.Common');
Shared.mixin(NodeApiClient.prototype, 'Mixin.ChainReactor');
Core = Shared.modules.Core;
CoreInit = Core.prototype.init;
Collection = Shared.modules.Collection;
Overload = Shared.overload;
/**
* Set the url of the server to use for API.
* @name server
*/
Shared.synthesize(NodeApiClient.prototype, 'server', function (val) {
if (val !== undefined) {
if (val.substr(val.length - 1, 1) === '/') {
// Strip trailing /
val = val.substr(0, val.length - 1);
}
}
return this.$super.call(this, val);
});
NodeApiClient.prototype.http = function (method, url, data, options, callback) {
var self = this,
finalUrl,
bodyData,
xmlHttp = new XMLHttpRequest();
// Check for global auth
if (this._sessionData) {
data = data !== undefined ? data : {};
if (this._sessionData.key) {
// Add the session data to the key specified
data[this._sessionData.key] = this._sessionData.obj;
} else {
// Add the session data to the root query object
Shared.mixin(data, this._sessionData.obj);
}
}
method = method.toUpperCase();
xmlHttp.onreadystatechange = function () {
if (xmlHttp.readyState === 4) {
if (xmlHttp.status === 200) {
callback(false, self.jParse(xmlHttp.responseText));
} else {
callback(xmlHttp.status, xmlHttp.responseText);
}
}
};
switch (method) {
case 'GET':
case 'DELETE':
finalUrl = url + (data !== undefined ? '?' + self.jStringify(data) : '');
bodyData = null;
break;
case 'POST':
case 'PUT':
case 'PATCH':
finalUrl = url;
bodyData = (data !== undefined ? '?' + self.jStringify(data) : null);
break;
default:
return false;
}
xmlHttp.open(method, finalUrl, true);
xmlHttp.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
xmlHttp.send(bodyData);
return this;
};
// Define HTTP helper methods
NodeApiClient.prototype.get = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, object, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, object, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('GET', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.put = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, object, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, object, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('PUT', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.post = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, object, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, object, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('POST', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.patch = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, object, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, object, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('PATCH', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.delete = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, object, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, object, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('DELETE', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.session = new Overload({
/**
* Gets the global object that is sent up with client requests to
* the API or REST server.
* @name session
*/
'': function () {
return this._sessionData;
},
/**
* Sets a global object that will be sent up with client
* requests to the API or REST server.
* @name session
* @param {Object=} obj The object to send up with all requests. If
* a request has its own data to send up, this session data will be
* mixed in to the request data. This means you cannot have clashing
* keys in your global object and local call data as they will
* overwrite each other.
*/
'object': function (obj) {
this.$main.call(this, '', obj);
},
/**
* Sets a global object that will be sent up with client
* requests to the API or REST server.
* @name session
* @param {String} key The key to send the session object up inside.
* @param {*} obj The object / value to send up with all requests. If
* a request has its own data to send up, this session data will be
* mixed in to the request data under the specified key.
*/
'string, *': function (key, obj) {
this.$main.call(this, key, obj);
},
'$main': function (key, obj) {
this._sessionData = {
key: key,
obj: obj
};
}
});
/**
* Initiates a client connection to the API server.
* @param collectionInstance
* @param path
* @param query
* @param options
* @param callback
*/
NodeApiClient.prototype.sync = function (collectionInstance, path, query, options, callback) {
var self = this,
source,
finalPath,
queryParams,
queryString = '';
if (this.debug()) {
console.log(this.logIdentifier() + ' Connecting to API server ' + this.server() + path);
}
finalPath = this.server() + path + '/_sync';
// Check for global auth
if (this._sessionData) {
queryParams = queryParams || {};
if (this._sessionData.key) {
// Add the session data to the key specified
queryParams[this._sessionData.key] = this._sessionData.obj;
} else {
// Add the session data to the root query object
Shared.mixin(queryParams, this._sessionData.obj);
}
}
if (query) {
queryParams = queryParams || {};
queryParams.query = query;
}
if (options) {
queryParams = queryParams || {};
if (options.$initialData === undefined) {
options.$initialData = true;
}
queryParams.options = options;
}
if (queryParams) {
queryString = this.jStringify(queryParams);
finalPath += '?' + queryString;
}
source = new EventSource(finalPath);
collectionInstance.__apiConnection = source;
source.addEventListener('open', function (e) {
if (!options || (options && options.$initialData)) {
// The connection is open, grab the initial data
self.get(path, queryParams, function (err, data) {
if (!err) {
collectionInstance.upsert(data);
}
});
}
}, false);
source.addEventListener('error', function (e) {
if (source.readyState === 2) {
// The connection is dead, remove the connection
collectionInstance.unSync();
}
}, false);
source.addEventListener('insert', function(e) {
var data = self.jParse(e.data);
collectionInstance.insert(data);
}, false);
source.addEventListener('update', function(e) {
var data = self.jParse(e.data);
collectionInstance.update(data.query, data.update);
}, false);
source.addEventListener('remove', function(e) {
var data = self.jParse(e.data);
collectionInstance.remove(data.query);
}, false);
if (callback) {
source.addEventListener('connected', function (e) {
callback(false);
}, false);
}
};
Collection.prototype.sync = new Overload({
/**
* Sync with this collection on the server-side.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'function': function (callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), null, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, function': function (collectionName, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, null, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {Object} query A query object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'object, function': function (query, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), query, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Object} query A query object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, object, function': function (collectionName, query, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, query, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {Object} query A query object.
* @param {Object} options An options object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'object, object, function': function (query, options, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), query, options, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Object} query A query object.
* @param {Object} options An options object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, object, object, function': function (collectionName, query, options, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, query, options, callback);
},
'$main': function (path, query, options, callback) {
var self = this;
if (this._db && this._db._core) {
// Kill any existing sync connection
this.unSync();
// Create new sync connection
this._db._core.api.sync(this, path, query, options, callback);
// Hook on drop to call unsync
this.on('drop', function () {
self.unSync();
});
} else {
throw(this.logIdentifier() + ' Cannot sync for an anonymous collection! (Collection must be attached to a database)');
}
}
});
/**
* Disconnects an existing connection to a sync server.
* @returns {boolean} True if a connection existed, false
* if no connection existed.
*/
Collection.prototype.unSync = function () {
if (this.__apiConnection) {
if (this.__apiConnection.readyState !== 2) {
this.__apiConnection.close();
}
delete this.__apiConnection;
return true;
}
return false;
};
// Override the Core init to instantiate the plugin
Core.prototype.init = function () {
CoreInit.apply(this, arguments);
this.api = new NodeApiClient(this);
};
Shared.finishModule('NodeApiClient');
module.exports = NodeApiClient;
},{"./Shared":40}],31:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The operation class, used to store details about an operation being
* performed by the database.
* @param {String} name The name of the operation.
* @constructor
*/
var Operation = function (name) {
this.pathSolver = new Path();
this.counter = 0;
this.init.apply(this, arguments);
};
Operation.prototype.init = function (name) {
this._data = {
operation: name, // The name of the operation executed such as "find", "update" etc
index: {
potential: [], // Indexes that could have potentially been used
used: false // The index that was picked to use
},
steps: [], // The steps taken to generate the query results,
time: {
startMs: 0,
stopMs: 0,
totalMs: 0,
process: {}
},
flag: {}, // An object with flags that denote certain execution paths
log: [] // Any extra data that might be useful such as warnings or helpful hints
};
};
Shared.addModule('Operation', Operation);
Shared.mixin(Operation.prototype, 'Mixin.ChainReactor');
/**
* Starts the operation timer.
*/
Operation.prototype.start = function () {
this._data.time.startMs = new Date().getTime();
};
/**
* Adds an item to the operation log.
* @param {String} event The item to log.
* @returns {*}
*/
Operation.prototype.log = function (event) {
if (event) {
var lastLogTime = this._log.length > 0 ? this._data.log[this._data.log.length - 1].time : 0,
logObj = {
event: event,
time: new Date().getTime(),
delta: 0
};
this._data.log.push(logObj);
if (lastLogTime) {
logObj.delta = logObj.time - lastLogTime;
}
return this;
}
return this._data.log;
};
/**
* Called when starting and ending a timed operation, used to time
* internal calls within an operation's execution.
* @param {String} section An operation name.
* @returns {*}
*/
Operation.prototype.time = function (section) {
if (section !== undefined) {
var process = this._data.time.process,
processObj = process[section] = process[section] || {};
if (!processObj.startMs) {
// Timer started
processObj.startMs = new Date().getTime();
processObj.stepObj = {
name: section
};
this._data.steps.push(processObj.stepObj);
} else {
processObj.stopMs = new Date().getTime();
processObj.totalMs = processObj.stopMs - processObj.startMs;
processObj.stepObj.totalMs = processObj.totalMs;
delete processObj.stepObj;
}
return this;
}
return this._data.time;
};
/**
* Used to set key/value flags during operation execution.
* @param {String} key
* @param {String} val
* @returns {*}
*/
Operation.prototype.flag = function (key, val) {
if (key !== undefined && val !== undefined) {
this._data.flag[key] = val;
} else if (key !== undefined) {
return this._data.flag[key];
} else {
return this._data.flag;
}
};
Operation.prototype.data = function (path, val, noTime) {
if (val !== undefined) {
// Assign value to object path
this.pathSolver.set(this._data, path, val);
return this;
}
return this.pathSolver.get(this._data, path);
};
Operation.prototype.pushData = function (path, val, noTime) {
// Assign value to object path
this.pathSolver.push(this._data, path, val);
};
/**
* Stops the operation timer.
*/
Operation.prototype.stop = function () {
this._data.time.stopMs = new Date().getTime();
this._data.time.totalMs = this._data.time.stopMs - this._data.time.startMs;
};
Shared.finishModule('Operation');
module.exports = Operation;
},{"./Path":34,"./Shared":40}],32:[function(_dereq_,module,exports){
"use strict";
/**
* Allows a method to accept overloaded calls with different parameters controlling
* which passed overload function is called.
* @param {Object} def
* @returns {Function}
* @constructor
*/
var Overload = function (def) {
if (def) {
var self = this,
index,
count,
tmpDef,
defNewKey,
sigIndex,
signatures;
if (!(def instanceof Array)) {
tmpDef = {};
// Def is an object, make sure all prop names are devoid of spaces
for (index in def) {
if (def.hasOwnProperty(index)) {
defNewKey = index.replace(/ /g, '');
// Check if the definition array has a * string in it
if (defNewKey.indexOf('*') === -1) {
// No * found
tmpDef[defNewKey] = def[index];
} else {
// A * was found, generate the different signatures that this
// definition could represent
signatures = this.generateSignaturePermutations(defNewKey);
for (sigIndex = 0; sigIndex < signatures.length; sigIndex++) {
if (!tmpDef[signatures[sigIndex]]) {
tmpDef[signatures[sigIndex]] = def[index];
}
}
}
}
}
def = tmpDef;
}
return function () {
var arr = [],
lookup,
type,
name;
// Check if we are being passed a key/function object or an array of functions
if (def instanceof Array) {
// We were passed an array of functions
count = def.length;
for (index = 0; index < count; index++) {
if (def[index].length === arguments.length) {
return self.callExtend(this, '$main', def, def[index], arguments);
}
}
} else {
// Generate lookup key from arguments
// Copy arguments to an array
for (index = 0; index < arguments.length; index++) {
type = typeof arguments[index];
// Handle detecting arrays
if (type === 'object' && arguments[index] instanceof Array) {
type = 'array';
}
// Handle been presented with a single undefined argument
if (arguments.length === 1 && type === 'undefined') {
break;
}
// Add the type to the argument types array
arr.push(type);
}
lookup = arr.join(',');
// Check for an exact lookup match
if (def[lookup]) {
return self.callExtend(this, '$main', def, def[lookup], arguments);
} else {
for (index = arr.length; index >= 0; index--) {
// Get the closest match
lookup = arr.slice(0, index).join(',');
if (def[lookup + ',...']) {
// Matched against arguments + "any other"
return self.callExtend(this, '$main', def, def[lookup + ',...'], arguments);
}
}
}
}
name = typeof this.name === 'function' ? this.name() : 'Unknown';
console.log('Overload: ', def);
throw('ForerunnerDB.Overload "' + name + '": Overloaded method does not have a matching signature "' + lookup + '" for the passed arguments: ' + this.jStringify(arr));
};
}
return function () {};
};
/**
* Generates an array of all the different definition signatures that can be
* created from the passed string with a catch-all wildcard *. E.g. it will
* convert the signature: string,*,string to all potentials:
* string,string,string
* string,number,string
* string,object,string,
* string,function,string,
* string,undefined,string
*
* @param {String} str Signature string with a wildcard in it.
* @returns {Array} An array of signature strings that are generated.
*/
Overload.prototype.generateSignaturePermutations = function (str) {
var signatures = [],
newSignature,
types = ['string', 'object', 'number', 'function', 'undefined'],
index;
if (str.indexOf('*') > -1) {
// There is at least one "any" type, break out into multiple keys
// We could do this at query time with regular expressions but
// would be significantly slower
for (index = 0; index < types.length; index++) {
newSignature = str.replace('*', types[index]);
signatures = signatures.concat(this.generateSignaturePermutations(newSignature));
}
} else {
signatures.push(str);
}
return signatures;
};
Overload.prototype.callExtend = function (context, prop, propContext, func, args) {
var tmp,
ret;
if (context && propContext[prop]) {
tmp = context[prop];
context[prop] = propContext[prop];
ret = func.apply(context, args);
context[prop] = tmp;
return ret;
} else {
return func.apply(context, args);
}
};
module.exports = Overload;
},{}],33:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
DbDocument;
Shared = _dereq_('./Shared');
var Overview = function () {
this.init.apply(this, arguments);
};
Overview.prototype.init = function (name) {
var self = this;
this._name = name;
this._data = new DbDocument('__FDB__dc_data_' + this._name);
this._collData = new Collection();
this._sources = [];
this._sourceDroppedWrap = function () {
self._sourceDropped.apply(self, arguments);
};
};
Shared.addModule('Overview', Overview);
Shared.mixin(Overview.prototype, 'Mixin.Common');
Shared.mixin(Overview.prototype, 'Mixin.ChainReactor');
Shared.mixin(Overview.prototype, 'Mixin.Constants');
Shared.mixin(Overview.prototype, 'Mixin.Triggers');
Shared.mixin(Overview.prototype, 'Mixin.Events');
Shared.mixin(Overview.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
DbDocument = _dereq_('./Document');
Db = Shared.modules.Db;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Overview.prototype, 'state');
Shared.synthesize(Overview.prototype, 'db');
Shared.synthesize(Overview.prototype, 'name');
Shared.synthesize(Overview.prototype, 'query', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Shared.synthesize(Overview.prototype, 'queryOptions', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Shared.synthesize(Overview.prototype, 'reduce', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Overview.prototype.from = function (source) {
if (source !== undefined) {
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
this._setFrom(source);
return this;
}
return this._sources;
};
Overview.prototype.find = function () {
return this._collData.find.apply(this._collData, arguments);
};
/**
* Executes and returns the response from the current reduce method
* assigned to the overview.
* @returns {*}
*/
Overview.prototype.exec = function () {
var reduceFunc = this.reduce();
return reduceFunc ? reduceFunc.apply(this) : undefined;
};
Overview.prototype.count = function () {
return this._collData.count.apply(this._collData, arguments);
};
Overview.prototype._setFrom = function (source) {
// Remove all source references
while (this._sources.length) {
this._removeSource(this._sources[0]);
}
this._addSource(source);
return this;
};
Overview.prototype._addSource = function (source) {
if (source && source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
if (this._sources.indexOf(source) === -1) {
this._sources.push(source);
source.chain(this);
source.on('drop', this._sourceDroppedWrap);
this._refresh();
}
return this;
};
Overview.prototype._removeSource = function (source) {
if (source && source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
var sourceIndex = this._sources.indexOf(source);
if (sourceIndex > -1) {
this._sources.splice(source, 1);
source.unChain(this);
source.off('drop', this._sourceDroppedWrap);
this._refresh();
}
return this;
};
Overview.prototype._sourceDropped = function (source) {
if (source) {
// Source was dropped, remove from overview
this._removeSource(source);
}
};
Overview.prototype._refresh = function () {
if (!this.isDropped()) {
if (this._sources && this._sources[0]) {
this._collData.primaryKey(this._sources[0].primaryKey());
var tempArr = [],
i;
for (i = 0; i < this._sources.length; i++) {
tempArr = tempArr.concat(this._sources[i].find(this._query, this._queryOptions));
}
this._collData.setData(tempArr);
}
// Now execute the reduce method
if (this._reduce) {
var reducedData = this._reduce.apply(this);
// Update the document with the newly returned data
this._data.setData(reducedData);
}
}
};
Overview.prototype._chainHandler = function (chainPacket) {
switch (chainPacket.type) {
case 'setData':
case 'insert':
case 'update':
case 'remove':
this._refresh();
break;
default:
break;
}
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
Overview.prototype.data = function () {
return this._data;
};
Overview.prototype.drop = function (callback) {
if (!this.isDropped()) {
this._state = 'dropped';
delete this._data;
delete this._collData;
// Remove all source references
while (this._sources.length) {
this._removeSource(this._sources[0]);
}
delete this._sources;
if (this._db && this._name) {
delete this._db._overview[this._name];
}
delete this._name;
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._listeners;
}
return true;
};
Db.prototype.overview = function (overviewName) {
if (overviewName) {
// Handle being passed an instance
if (overviewName instanceof Overview) {
return overviewName;
}
this._overview = this._overview || {};
this._overview[overviewName] = this._overview[overviewName] || new Overview(overviewName).db(this);
return this._overview[overviewName];
} else {
// Return an object of collection data
return this._overview || {};
}
};
/**
* Returns an array of overviews the DB currently has.
* @returns {Array} An array of objects containing details of each overview
* the database is currently managing.
*/
Db.prototype.overviews = function () {
var arr = [],
item,
i;
for (i in this._overview) {
if (this._overview.hasOwnProperty(i)) {
item = this._overview[i];
arr.push({
name: i,
count: item.count(),
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Overview');
module.exports = Overview;
},{"./Collection":6,"./Document":11,"./Shared":40}],34:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Path object used to resolve object paths and retrieve data from
* objects by using paths.
* @param {String=} path The path to assign.
* @constructor
*/
var Path = function (path) {
this.init.apply(this, arguments);
};
Path.prototype.init = function (path) {
if (path) {
this.path(path);
}
};
Shared.addModule('Path', Path);
Shared.mixin(Path.prototype, 'Mixin.Common');
Shared.mixin(Path.prototype, 'Mixin.ChainReactor');
/**
* Gets / sets the given path for the Path instance.
* @param {String=} path The path to assign.
*/
Path.prototype.path = function (path) {
if (path !== undefined) {
this._path = this.clean(path);
this._pathParts = this._path.split('.');
return this;
}
return this._path;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Boolean} True if the object paths exist.
*/
Path.prototype.hasObjectPaths = function (testKeys, testObj) {
var result = true,
i;
for (i in testKeys) {
if (testKeys.hasOwnProperty(i)) {
if (testObj[i] === undefined) {
return false;
}
if (typeof testKeys[i] === 'object') {
// Recurse object
result = this.hasObjectPaths(testKeys[i], testObj[i]);
// Should we exit early?
if (!result) {
return false;
}
}
}
}
return result;
};
/**
* Counts the total number of key endpoints in the passed object.
* @param {Object} testObj The object to count key endpoints for.
* @returns {Number} The number of endpoints.
*/
Path.prototype.countKeys = function (testObj) {
var totalKeys = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (testObj[i] !== undefined) {
if (typeof testObj[i] !== 'object') {
totalKeys++;
} else {
totalKeys += this.countKeys(testObj[i]);
}
}
}
}
return totalKeys;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths and if so returns the number matched.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Object} Stats on the matched keys
*/
Path.prototype.countObjectPaths = function (testKeys, testObj) {
var matchData,
matchedKeys = {},
matchedKeyCount = 0,
totalKeyCount = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (typeof testObj[i] === 'object') {
// The test / query object key is an object, recurse
matchData = this.countObjectPaths(testKeys[i], testObj[i]);
matchedKeys[i] = matchData.matchedKeys;
totalKeyCount += matchData.totalKeyCount;
matchedKeyCount += matchData.matchedKeyCount;
} else {
// The test / query object has a property that is not an object so add it as a key
totalKeyCount++;
// Check if the test keys also have this key and it is also not an object
if (testKeys && testKeys[i] && typeof testKeys[i] !== 'object') {
matchedKeys[i] = true;
matchedKeyCount++;
} else {
matchedKeys[i] = false;
}
}
}
}
return {
matchedKeys: matchedKeys,
matchedKeyCount: matchedKeyCount,
totalKeyCount: totalKeyCount
};
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* a path string.
* @param {Object} obj The object to parse.
* @param {Boolean=} withValue If true will include a 'value' key in the returned
* object that represents the value the object path points to.
* @returns {Object}
*/
Path.prototype.parse = function (obj, withValue) {
var paths = [],
path = '',
resultData,
i, k;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
// Set the path to the key
path = i;
if (typeof(obj[i]) === 'object') {
if (withValue) {
resultData = this.parse(obj[i], withValue);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path,
value: resultData[k].value
});
}
} else {
resultData = this.parse(obj[i]);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path
});
}
}
} else {
if (withValue) {
paths.push({
path: path,
value: obj[i]
});
} else {
paths.push({
path: path
});
}
}
}
}
return paths;
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* an array of path strings that allow you to target all possible paths
* in an object.
*
* The options object accepts an "ignore" field with a regular expression
* as the value. If any key matches the expression it is not included in
* the results.
*
* The options object accepts a boolean "verbose" field. If set to true
* the results will include all paths leading up to endpoints as well as
* they endpoints themselves.
*
* @returns {Array}
*/
Path.prototype.parseArr = function (obj, options) {
options = options || {};
return this._parseArr(obj, '', [], options);
};
Path.prototype._parseArr = function (obj, path, paths, options) {
var i,
newPath = '';
path = path || '';
paths = paths || [];
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (!options.ignore || (options.ignore && !options.ignore.test(i))) {
if (path) {
newPath = path + '.' + i;
} else {
newPath = i;
}
if (typeof(obj[i]) === 'object') {
if (options.verbose) {
paths.push(newPath);
}
this._parseArr(obj[i], newPath, paths, options);
} else {
paths.push(newPath);
}
}
}
}
return paths;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Gets a single value from the passed object and given path.
* @param {Object} obj The object to inspect.
* @param {String} path The path to retrieve data from.
* @returns {*}
*/
Path.prototype.get = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* Gets the value(s) that the object contains for the currently assigned path string.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @param {Object=} options An optional options object.
* @returns {Array} An array of values for the given path.
*/
Path.prototype.value = function (obj, path, options) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
valuesArr,
returnArr,
i, k;
// Detect early exit
if (path && path.indexOf('.') === -1) {
return [obj[path]];
}
if (obj !== undefined && typeof obj === 'object') {
if (!options || options && !options.skipArrCheck) {
// Check if we were passed an array of objects and if so,
// iterate over the array and return the value from each
// array item
if (obj instanceof Array) {
returnArr = [];
for (i = 0; i < obj.length; i++) {
returnArr.push(this.get(obj[i], path));
}
return returnArr;
}
}
valuesArr = [];
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (objPartParent instanceof Array) {
// Search inside the array for the next key
for (k = 0; k < objPartParent.length; k++) {
valuesArr = valuesArr.concat(this.value(objPartParent, k + '.' + arr[i], {skipArrCheck: true}));
}
return valuesArr;
} else {
if (!objPart || typeof(objPart) !== 'object') {
break;
}
}
objPartParent = objPart;
}
return [objPart];
} else {
return [];
}
};
/**
* Push a value to an array on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to the array to push to.
* @param {*} val The value to push to the array at the object path.
* @returns {*}
*/
Path.prototype.push = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = obj[part] || [];
if (obj[part] instanceof Array) {
obj[part].push(val);
} else {
throw('ForerunnerDB.Path: Cannot push to a path whose endpoint is not an array!');
}
}
}
return obj;
};
/**
* Gets the value(s) that the object contains for the currently assigned path string
* with their associated keys.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @returns {Array} An array of values for the given path with the associated key.
*/
Path.prototype.keyValue = function (obj, path) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
objPartHash,
i;
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (!objPart || typeof(objPart) !== 'object') {
objPartHash = arr[i] + ':' + objPart;
break;
}
objPartParent = objPart;
}
return objPartHash;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Removes leading period (.) from string and returns it.
* @param {String} str The string to clean.
* @returns {*}
*/
Path.prototype.clean = function (str) {
if (str.substr(0, 1) === '.') {
str = str.substr(1, str.length -1);
}
return str;
};
Shared.finishModule('Path');
module.exports = Path;
},{"./Shared":40}],35:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared = _dereq_('./Shared'),
async = _dereq_('async'),
localforage = _dereq_('localforage'),
FdbCompress = _dereq_('./PersistCompress'),// jshint ignore:line
FdbCrypto = _dereq_('./PersistCrypto'),// jshint ignore:line
Db,
Collection,
CollectionDrop,
CollectionGroup,
CollectionInit,
DbInit,
DbDrop,
Persist,
Overload;//,
//DataVersion = '2.0';
/**
* The persistent storage class handles loading and saving data to browser
* storage.
* @constructor
*/
Persist = function () {
this.init.apply(this, arguments);
};
/**
* The local forage library.
*/
Persist.prototype.localforage = localforage;
/**
* The init method that can be overridden or extended.
* @param {Db} db The ForerunnerDB database instance.
*/
Persist.prototype.init = function (db) {
var self = this;
this._encodeSteps = [
function () { return self._encode.apply(self, arguments); }
];
this._decodeSteps = [
function () { return self._decode.apply(self, arguments); }
];
// Check environment
if (db.isClient()) {
if (window.Storage !== undefined) {
this.mode('localforage');
localforage.config({
driver: [
localforage.INDEXEDDB,
localforage.WEBSQL,
localforage.LOCALSTORAGE
],
name: String(db.core().name()),
storeName: 'FDB'
});
}
}
};
Shared.addModule('Persist', Persist);
Shared.mixin(Persist.prototype, 'Mixin.ChainReactor');
Shared.mixin(Persist.prototype, 'Mixin.Common');
Db = Shared.modules.Db;
Collection = _dereq_('./Collection');
CollectionDrop = Collection.prototype.drop;
CollectionGroup = _dereq_('./CollectionGroup');
CollectionInit = Collection.prototype.init;
DbInit = Db.prototype.init;
DbDrop = Db.prototype.drop;
Overload = Shared.overload;
/**
* Gets / sets the auto flag which determines if the persistence module
* will automatically load data for collections the first time they are
* accessed and save data whenever it changes. This is disabled by
* default.
* @param {Boolean} val Set to true to enable, false to disable
* @returns {*}
*/
Shared.synthesize(Persist.prototype, 'auto', function (val) {
var self = this;
if (val !== undefined) {
if (val) {
// Hook db events
this._db.on('create', function () { self._autoLoad.apply(self, arguments); });
this._db.on('change', function () { self._autoSave.apply(self, arguments); });
if (this._db.debug()) {
console.log(this._db.logIdentifier() + ' Automatic load/save enabled');
}
} else {
// Un-hook db events
this._db.off('create', this._autoLoad);
this._db.off('change', this._autoSave);
if (this._db.debug()) {
console.log(this._db.logIdentifier() + ' Automatic load/save disbled');
}
}
}
return this.$super.call(this, val);
});
Persist.prototype._autoLoad = function (obj, objType, name) {
var self = this;
if (typeof obj.load === 'function') {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-loading data for ' + objType + ':', name);
}
obj.load(function (err, data) {
if (err && self._db.debug()) {
console.log(self._db.logIdentifier() + ' Automatic load failed:', err);
}
self.emit('load', err, data);
});
} else {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-load for ' + objType + ':', name, 'no load method, skipping');
}
}
};
Persist.prototype._autoSave = function (obj, objType, name) {
var self = this;
if (typeof obj.save === 'function') {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-saving data for ' + objType + ':', name);
}
obj.save(function (err, data) {
if (err && self._db.debug()) {
console.log(self._db.logIdentifier() + ' Automatic save failed:', err);
}
self.emit('save', err, data);
});
}
};
/**
* Gets / sets the persistent storage mode (the library used
* to persist data to the browser - defaults to localForage).
* @param {String} type The library to use for storage. Defaults
* to localForage.
* @returns {*}
*/
Persist.prototype.mode = function (type) {
if (type !== undefined) {
this._mode = type;
return this;
}
return this._mode;
};
/**
* Gets / sets the driver used when persisting data.
* @param {String} val Specify the driver type (LOCALSTORAGE,
* WEBSQL or INDEXEDDB)
* @returns {*}
*/
Persist.prototype.driver = function (val) {
if (val !== undefined) {
switch (val.toUpperCase()) {
case 'LOCALSTORAGE':
localforage.setDriver(localforage.LOCALSTORAGE);
break;
case 'WEBSQL':
localforage.setDriver(localforage.WEBSQL);
break;
case 'INDEXEDDB':
localforage.setDriver(localforage.INDEXEDDB);
break;
default:
throw('ForerunnerDB.Persist: The persistence driver you have specified is not found. Please use either IndexedDB, WebSQL or LocalStorage!');
}
return this;
}
return localforage.driver();
};
/**
* Starts a decode waterfall process.
* @param {*} val The data to be decoded.
* @param {Function} finished The callback to pass final data to.
*/
Persist.prototype.decode = function (val, finished) {
async.waterfall([function (callback) {
if (callback) { callback(false, val, {}); }
}].concat(this._decodeSteps), finished);
};
/**
* Starts an encode waterfall process.
* @param {*} val The data to be encoded.
* @param {Function} finished The callback to pass final data to.
*/
Persist.prototype.encode = function (val, finished) {
async.waterfall([function (callback) {
if (callback) { callback(false, val, {}); }
}].concat(this._encodeSteps), finished);
};
Shared.synthesize(Persist.prototype, 'encodeSteps');
Shared.synthesize(Persist.prototype, 'decodeSteps');
/**
* Adds an encode/decode step to the persistent storage system so
* that you can add custom functionality.
* @param {Function} encode The encode method called with the data from the
* previous encode step. When your method is complete it MUST call the
* callback method. If you provide anything other than false to the err
* parameter the encoder will fail and throw an error.
* @param {Function} decode The decode method called with the data from the
* previous decode step. When your method is complete it MUST call the
* callback method. If you provide anything other than false to the err
* parameter the decoder will fail and throw an error.
* @param {Number=} index Optional index to add the encoder step to. This
* allows you to place a step before or after other existing steps. If not
* provided your step is placed last in the list of steps. For instance if
* you are providing an encryption step it makes sense to place this last
* since all previous steps will then have their data encrypted by your
* final step.
*/
Persist.prototype.addStep = new Overload({
'object': function (obj) {
this.$main.call(this, function objEncode () { obj.encode.apply(obj, arguments); }, function objDecode () { obj.decode.apply(obj, arguments); }, 0);
},
'function, function': function (encode, decode) {
this.$main.call(this, encode, decode, 0);
},
'function, function, number': function (encode, decode, index) {
this.$main.call(this, encode, decode, index);
},
$main: function (encode, decode, index) {
if (index === 0 || index === undefined) {
this._encodeSteps.push(encode);
this._decodeSteps.unshift(decode);
} else {
// Place encoder step at index then work out correct
// index to place decoder step
this._encodeSteps.splice(index, 0, encode);
this._decodeSteps.splice(this._decodeSteps.length - index, 0, decode);
}
}
});
Persist.prototype.unwrap = function (dataStr) {
var parts = dataStr.split('::fdb::'),
data;
switch (parts[0]) {
case 'json':
data = this.jParse(parts[1]);
break;
case 'raw':
data = parts[1];
break;
default:
break;
}
};
/**
* Takes encoded data and decodes it for use as JS native objects and arrays.
* @param {String} val The currently encoded string data.
* @param {Object} meta Meta data object that can be used to pass back useful
* supplementary data.
* @param {Function} finished The callback method to call when decoding is
* completed.
* @private
*/
Persist.prototype._decode = function (val, meta, finished) {
var parts,
data;
if (val) {
parts = val.split('::fdb::');
switch (parts[0]) {
case 'json':
data = this.jParse(parts[1]);
break;
case 'raw':
data = parts[1];
break;
default:
break;
}
if (data) {
meta.foundData = true;
meta.rowCount = data.length;
} else {
meta.foundData = false;
}
if (finished) {
finished(false, data, meta);
}
} else {
meta.foundData = false;
meta.rowCount = 0;
if (finished) {
finished(false, val, meta);
}
}
};
/**
* Takes native JS data and encodes it for for storage as a string.
* @param {Object} val The current un-encoded data.
* @param {Object} meta Meta data object that can be used to pass back useful
* supplementary data.
* @param {Function} finished The callback method to call when encoding is
* completed.
* @private
*/
Persist.prototype._encode = function (val, meta, finished) {
var data = val;
if (typeof val === 'object') {
val = 'json::fdb::' + this.jStringify(val);
} else {
val = 'raw::fdb::' + val;
}
if (data) {
meta.foundData = true;
meta.rowCount = data.length;
} else {
meta.foundData = false;
}
if (finished) {
finished(false, val, meta);
}
};
/**
* Encodes passed data and then stores it in the browser's persistent
* storage layer.
* @param {String} key The key to store the data under in the persistent
* storage.
* @param {Object} data The data to store under the key.
* @param {Function=} callback The method to call when the save process
* has completed.
*/
Persist.prototype.save = function (key, data, callback) {
switch (this.mode()) {
case 'localforage':
this.encode(data, function (err, data, tableStats) {
localforage.setItem(key, data).then(function (data) {
if (callback) { callback(false, data, tableStats); }
}, function (err) {
if (callback) { callback(err); }
});
});
break;
default:
if (callback) { callback('No data handler.'); }
break;
}
};
/**
* Loads and decodes data from the passed key.
* @param {String} key The key to retrieve data from in the persistent
* storage.
* @param {Function=} callback The method to call when the load process
* has completed.
*/
Persist.prototype.load = function (key, callback) {
var self = this;
switch (this.mode()) {
case 'localforage':
localforage.getItem(key).then(function (val) {
self.decode(val, callback);
}, function (err) {
if (callback) { callback(err); }
});
break;
default:
if (callback) { callback('No data handler or unrecognised data type.'); }
break;
}
};
/**
* Deletes data in persistent storage stored under the passed key.
* @param {String} key The key to drop data for in the storage.
* @param {Function=} callback The method to call when the data is dropped.
*/
Persist.prototype.drop = function (key, callback) {
switch (this.mode()) {
case 'localforage':
localforage.removeItem(key).then(function () {
if (callback) { callback(false); }
}, function (err) {
if (callback) { callback(err); }
});
break;
default:
if (callback) { callback('No data handler or unrecognised data type.'); }
break;
}
};
// Extend the Collection prototype with persist methods
Collection.prototype.drop = new Overload({
/**
* Drop collection and persistent storage.
*/
'': function () {
if (!this.isDropped()) {
this.drop(true);
}
},
/**
* Drop collection and persistent storage with callback.
* @param {Function} callback Callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
this.drop(true, callback);
}
},
/**
* Drop collection and optionally drop persistent storage.
* @param {Boolean} removePersistent True to drop persistent storage, false to keep it.
*/
'boolean': function (removePersistent) {
if (!this.isDropped()) {
// Remove persistent storage
if (removePersistent) {
if (this._name) {
if (this._db) {
// Drop the collection data from storage
this._db.persist.drop(this._db._name + '-' + this._name);
this._db.persist.drop(this._db._name + '-' + this._name + '-metaData');
}
} else {
throw('ForerunnerDB.Persist: Cannot drop a collection\'s persistent storage when no name assigned to collection!');
}
}
// Call the original method
CollectionDrop.call(this);
}
},
/**
* Drop collections and optionally drop persistent storage with callback.
* @param {Boolean} removePersistent True to drop persistent storage, false to keep it.
* @param {Function} callback Callback method.
*/
'boolean, function': function (removePersistent, callback) {
var self = this;
if (!this.isDropped()) {
// Remove persistent storage
if (removePersistent) {
if (this._name) {
if (this._db) {
// Drop the collection data from storage
this._db.persist.drop(this._db._name + '-' + this._name, function () {
self._db.persist.drop(self._db._name + '-' + self._name + '-metaData', callback);
});
return CollectionDrop.call(this);
} else {
if (callback) { callback('Cannot drop a collection\'s persistent storage when the collection is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot drop a collection\'s persistent storage when no name assigned to collection!'); }
}
} else {
// Call the original method
return CollectionDrop.call(this, callback);
}
}
}
});
/**
* Saves an entire collection's data to persistent storage.
* @param {Function=} callback The method to call when the save function
* has completed.
*/
Collection.prototype.save = function (callback) {
var self = this,
processSave;
if (self._name) {
if (self._db) {
processSave = function () {
// Save the collection data
self._db.persist.save(self._db._name + '-' + self._name, self._data, function (err, data, tableStats) {
if (!err) {
self._db.persist.save(self._db._name + '-' + self._name + '-metaData', self.metaData(), function (err, data, metaStats) {
if (callback) { callback(err, data, tableStats, metaStats); }
});
} else {
if (callback) { callback(err); }
}
});
};
// Check for processing queues
if (self.isProcessingQueue()) {
// Hook queue complete to process save
self.on('queuesComplete', function () {
processSave();
});
} else {
// Process save immediately
processSave();
}
} else {
if (callback) { callback('Cannot save a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot save a collection with no assigned name!'); }
}
};
/**
* Loads an entire collection's data from persistent storage.
* @param {Function=} callback The method to call when the load function
* has completed.
*/
Collection.prototype.load = function (callback) {
var self = this;
if (self._name) {
if (self._db) {
// Load the collection data
self._db.persist.load(self._db._name + '-' + self._name, function (err, data, tableStats) {
if (!err) {
if (data) {
// Remove all previous data
self.remove({});
self.insert(data);
//self.setData(data);
}
// Now load the collection's metadata
self._db.persist.load(self._db._name + '-' + self._name + '-metaData', function (err, data, metaStats) {
if (!err) {
if (data) {
self.metaData(data);
}
}
if (callback) { callback(err, tableStats, metaStats); }
});
} else {
if (callback) { callback(err); }
}
});
} else {
if (callback) { callback('Cannot load a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot load a collection with no assigned name!'); }
}
};
/**
* Gets the data that represents this collection for easy storage using
* a third-party method / plugin instead of using the standard persistent
* storage system.
* @param {Function} callback The method to call with the data response.
*/
Collection.prototype.saveCustom = function (callback) {
var self = this,
myData = {},
processSave;
if (self._name) {
if (self._db) {
processSave = function () {
self.encode(self._data, function (err, data, tableStats) {
if (!err) {
myData.data = {
name: self._db._name + '-' + self._name,
store: data,
tableStats: tableStats
};
self.encode(self._data, function (err, data, tableStats) {
if (!err) {
myData.metaData = {
name: self._db._name + '-' + self._name + '-metaData',
store: data,
tableStats: tableStats
};
callback(false, myData);
} else {
callback(err);
}
});
} else {
callback(err);
}
});
};
// Check for processing queues
if (self.isProcessingQueue()) {
// Hook queue complete to process save
self.on('queuesComplete', function () {
processSave();
});
} else {
// Process save immediately
processSave();
}
} else {
if (callback) { callback('Cannot save a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot save a collection with no assigned name!'); }
}
};
/**
* Loads custom data loaded by a third-party plugin into the collection.
* @param {Object} myData Data object previously saved by using saveCustom()
* @param {Function} callback A callback method to receive notification when
* data has loaded.
*/
Collection.prototype.loadCustom = function (myData, callback) {
var self = this;
if (self._name) {
if (self._db) {
if (myData.data && myData.data.store) {
if (myData.metaData && myData.metaData.store) {
self.decode(myData.data.store, function (err, data, tableStats) {
if (!err) {
if (data) {
// Remove all previous data
self.remove({});
self.insert(data);
self.decode(myData.metaData.store, function (err, data, metaStats) {
if (!err) {
if (data) {
self.metaData(data);
if (callback) { callback(err, tableStats, metaStats); }
}
} else {
callback(err);
}
});
}
} else {
callback(err);
}
});
} else {
callback('No "metaData" key found in passed object!');
}
} else {
callback('No "data" key found in passed object!');
}
} else {
if (callback) { callback('Cannot load a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot load a collection with no assigned name!'); }
}
};
// Override the DB init to instantiate the plugin
Db.prototype.init = function () {
DbInit.apply(this, arguments);
this.persist = new Persist(this);
};
Db.prototype.load = new Overload({
/**
* Loads an entire database's data from persistent storage.
* @param {Function=} callback The method to call when the load function
* has completed.
*/
'function': function (callback) {
this.$main.call(this, {}, callback);
},
'object, function': function (myData, callback) {
this.$main.call(this, myData, callback);
},
'$main': function (myData, callback) {
// Loop the collections in the database
var obj = this._collection,
keys = obj.keys(),
keyCount = keys.length,
loadCallback,
index;
loadCallback = function (err) {
if (!err) {
keyCount--;
if (keyCount === 0) {
if (callback) {
callback(false);
}
}
} else {
if (callback) {
callback(err);
}
}
};
for (index in obj) {
if (obj.hasOwnProperty(index)) {
// Call the collection load method
if (!myData) {
obj[index].load(loadCallback);
} else {
obj[index].loadCustom(myData, loadCallback);
}
}
}
}
});
Db.prototype.save = new Overload({
/**
* Saves an entire database's data to persistent storage.
* @param {Function=} callback The method to call when the save function
* has completed.
*/
'function': function (callback) {
this.$main.call(this, {}, callback);
},
'object, function': function (options, callback) {
this.$main.call(this, options, callback);
},
'$main': function (options, callback) {
// Loop the collections in the database
var obj = this._collection,
keys = obj.keys(),
keyCount = keys.length,
saveCallback,
index;
saveCallback = function (err) {
if (!err) {
keyCount--;
if (keyCount === 0) {
if (callback) { callback(false); }
}
} else {
if (callback) { callback(err); }
}
};
for (index in obj) {
if (obj.hasOwnProperty(index)) {
// Call the collection save method
if (!options.custom) {
obj[index].save(saveCallback);
} else {
obj[index].saveCustom(saveCallback);
}
}
}
}
});
Shared.finishModule('Persist');
module.exports = Persist;
},{"./Collection":6,"./CollectionGroup":7,"./PersistCompress":36,"./PersistCrypto":37,"./Shared":40,"async":43,"localforage":79}],36:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
pako = _dereq_('pako');
var Plugin = function () {
this.init.apply(this, arguments);
};
Plugin.prototype.init = function (options) {
};
Shared.mixin(Plugin.prototype, 'Mixin.Common');
Plugin.prototype.encode = function (val, meta, finished) {
var wrapper = {
data: val,
type: 'fdbCompress',
enabled: false
},
before,
after,
compressedVal;
// Compress the data
before = val.length;
compressedVal = pako.deflate(val, {to: 'string'});
after = compressedVal.length;
// If the compressed version is smaller than the original, use it!
if (after < before) {
wrapper.data = compressedVal;
wrapper.enabled = true;
}
meta.compression = {
enabled: wrapper.enabled,
compressedBytes: after,
uncompressedBytes: before,
effect: Math.round((100 / before) * after) + '%'
};
finished(false, this.jStringify(wrapper), meta);
};
Plugin.prototype.decode = function (wrapper, meta, finished) {
var compressionEnabled = false,
data;
if (wrapper) {
wrapper = this.jParse(wrapper);
// Check if we need to decompress the string
if (wrapper.enabled) {
data = pako.inflate(wrapper.data, {to: 'string'});
compressionEnabled = true;
} else {
data = wrapper.data;
compressionEnabled = false;
}
meta.compression = {
enabled: compressionEnabled
};
if (finished) {
finished(false, data, meta);
}
} else {
if (finished) {
finished(false, data, meta);
}
}
};
// Register this plugin with ForerunnerDB
Shared.plugins.FdbCompress = Plugin;
module.exports = Plugin;
},{"./Shared":40,"pako":80}],37:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
CryptoJS = _dereq_('crypto-js');
var Plugin = function () {
this.init.apply(this, arguments);
};
Plugin.prototype.init = function (options) {
// Ensure at least a password is passed in options
if (!options || !options.pass) {
throw('Cannot initialise persistent storage encryption without a passphrase provided in the passed options object as the "pass" field.');
}
this._algo = options.algo || 'AES';
this._pass = options.pass;
};
Shared.mixin(Plugin.prototype, 'Mixin.Common');
/**
* Gets / sets the current pass-phrase being used to encrypt / decrypt
* data with the plugin.
*/
Shared.synthesize(Plugin.prototype, 'pass');
Plugin.prototype.stringify = function (cipherParams) {
// create json object with ciphertext
var jsonObj = {
ct: cipherParams.ciphertext.toString(CryptoJS.enc.Base64)
};
// optionally add iv and salt
if (cipherParams.iv) {
jsonObj.iv = cipherParams.iv.toString();
}
if (cipherParams.salt) {
jsonObj.s = cipherParams.salt.toString();
}
// stringify json object
return this.jStringify(jsonObj);
};
Plugin.prototype.parse = function (jsonStr) {
// parse json string
var jsonObj = this.jParse(jsonStr);
// extract ciphertext from json object, and create cipher params object
var cipherParams = CryptoJS.lib.CipherParams.create({
ciphertext: CryptoJS.enc.Base64.parse(jsonObj.ct)
});
// optionally extract iv and salt
if (jsonObj.iv) {
cipherParams.iv = CryptoJS.enc.Hex.parse(jsonObj.iv);
}
if (jsonObj.s) {
cipherParams.salt = CryptoJS.enc.Hex.parse(jsonObj.s);
}
return cipherParams;
};
Plugin.prototype.encode = function (val, meta, finished) {
var self = this,
wrapper = {
type: 'fdbCrypto'
},
encryptedVal;
// Encrypt the data
encryptedVal = CryptoJS[this._algo].encrypt(val, this._pass, {
format: {
stringify: function () { return self.stringify.apply(self, arguments); },
parse: function () { return self.parse.apply(self, arguments); }
}
});
wrapper.data = encryptedVal.toString();
wrapper.enabled = true;
meta.encryption = {
enabled: wrapper.enabled
};
if (finished) {
finished(false, this.jStringify(wrapper), meta);
}
};
Plugin.prototype.decode = function (wrapper, meta, finished) {
var self = this,
data;
if (wrapper) {
wrapper = this.jParse(wrapper);
data = CryptoJS[this._algo].decrypt(wrapper.data, this._pass, {
format: {
stringify: function () { return self.stringify.apply(self, arguments); },
parse: function () { return self.parse.apply(self, arguments); }
}
}).toString(CryptoJS.enc.Utf8);
if (finished) {
finished(false, data, meta);
}
} else {
if (finished) {
finished(false, wrapper, meta);
}
}
};
// Register this plugin with ForerunnerDB
Shared.plugins.FdbCrypto = Plugin;
module.exports = Plugin;
},{"./Shared":40,"crypto-js":52}],38:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Provides chain reactor node linking so that a chain reaction can propagate
* down a node tree. Effectively creates a chain link between the reactorIn and
* reactorOut objects where a chain reaction from the reactorIn is passed through
* the reactorProcess before being passed to the reactorOut object. Reactor
* packets are only passed through to the reactorOut if the reactor IO method
* chainSend is used.
* @param {*} reactorIn An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur inside this object will be passed through
* to the reactorOut object.
* @param {*} reactorOut An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur in the reactorIn object will be passed
* through to this object.
* @param {Function} reactorProcess The processing method to use when chain
* reactions occur.
* @constructor
*/
var ReactorIO = function (reactorIn, reactorOut, reactorProcess) {
if (reactorIn && reactorOut && reactorProcess) {
this._reactorIn = reactorIn;
this._reactorOut = reactorOut;
this._chainHandler = reactorProcess;
if (!reactorIn.chain) {
throw('ForerunnerDB.ReactorIO: ReactorIO requires passed in and out objects to implement the ChainReactor mixin!');
}
// Register the reactorIO with the input
reactorIn.chain(this);
// Register the output with the reactorIO
this.chain(reactorOut);
} else {
throw('ForerunnerDB.ReactorIO: ReactorIO requires in, out and process arguments to instantiate!');
}
};
Shared.addModule('ReactorIO', ReactorIO);
/**
* Drop a reactor IO object, breaking the reactor link between the in and out
* reactor nodes.
* @returns {boolean}
*/
ReactorIO.prototype.drop = function () {
if (!this.isDropped()) {
this._state = 'dropped';
// Remove links
if (this._reactorIn) {
this._reactorIn.unChain(this);
}
if (this._reactorOut) {
this.unChain(this._reactorOut);
}
delete this._reactorIn;
delete this._reactorOut;
delete this._chainHandler;
this.emit('drop', this);
delete this._listeners;
}
return true;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(ReactorIO.prototype, 'state');
Shared.mixin(ReactorIO.prototype, 'Mixin.Common');
Shared.mixin(ReactorIO.prototype, 'Mixin.ChainReactor');
Shared.mixin(ReactorIO.prototype, 'Mixin.Events');
Shared.finishModule('ReactorIO');
module.exports = ReactorIO;
},{"./Shared":40}],39:[function(_dereq_,module,exports){
"use strict";
/**
* Provides functionality to encode and decode JavaScript objects to strings
* and back again. This differs from JSON.stringify and JSON.parse in that
* special objects such as dates can be encoded to strings and back again
* so that the reconstituted version of the string still contains a JavaScript
* date object.
* @constructor
*/
var Serialiser = function () {
this.init.apply(this, arguments);
};
Serialiser.prototype.init = function () {
this._encoder = [];
this._decoder = {};
// Handler for Date() objects
this.registerEncoder('$date', function (data) {
if (data instanceof Date) {
return data.toISOString();
}
});
this.registerDecoder('$date', function (data) {
return new Date(data);
});
// Handler for RegExp() objects
this.registerEncoder('$regexp', function (data) {
if (data instanceof RegExp) {
return {
source: data.source,
params: '' + (data.global ? 'g' : '') + (data.ignoreCase ? 'i' : '')
};
}
});
this.registerDecoder('$regexp', function (data) {
var type = typeof data;
if (type === 'object') {
return new RegExp(data.source, data.params);
} else if (type === 'string') {
return new RegExp(data);
}
});
};
/**
* Register an encoder that can handle encoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date.
* @param {Function} method The encoder method.
*/
Serialiser.prototype.registerEncoder = function (handles, method) {
this._encoder.push(function (data) {
var methodVal = method(data),
returnObj;
if (methodVal !== undefined) {
returnObj = {};
returnObj[handles] = methodVal;
}
return returnObj;
});
};
/**
* Register a decoder that can handle decoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date. When an object
* has a field matching this handler name then this decode will be invoked
* to provide a decoded version of the data that was previously encoded by
* it's counterpart encoder method.
* @param {Function} method The decoder method.
*/
Serialiser.prototype.registerDecoder = function (handles, method) {
this._decoder[handles] = method;
};
/**
* Loops the encoders and asks each one if it wants to handle encoding for
* the passed data object. If no value is returned (undefined) then the data
* will be passed to the next encoder and so on. If a value is returned the
* loop will break and the encoded data will be used.
* @param {Object} data The data object to handle.
* @returns {*} The encoded data.
* @private
*/
Serialiser.prototype._encode = function (data) {
// Loop the encoders and if a return value is given by an encoder
// the loop will exit and return that value.
var count = this._encoder.length,
retVal;
while (count-- && !retVal) {
retVal = this._encoder[count](data);
}
return retVal;
};
/**
* Converts a previously encoded string back into an object.
* @param {String} data The string to convert to an object.
* @returns {Object} The reconstituted object.
*/
Serialiser.prototype.parse = function (data) {
return this._parse(JSON.parse(data));
};
/**
* Handles restoring an object with special data markers back into
* it's original format.
* @param {Object} data The object to recurse.
* @param {Object=} target The target object to restore data to.
* @returns {Object} The final restored object.
* @private
*/
Serialiser.prototype._parse = function (data, target) {
var i;
if (typeof data === 'object' && data !== null) {
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and handle
// special object types and restore them
for (i in data) {
if (data.hasOwnProperty(i)) {
if (i.substr(0, 1) === '$' && this._decoder[i]) {
// This is a special object type and a handler
// exists, restore it
return this._decoder[i](data[i]);
}
// Not a special object or no handler, recurse as normal
target[i] = this._parse(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
/**
* Converts an object to a encoded string representation.
* @param {Object} data The object to encode.
*/
Serialiser.prototype.stringify = function (data) {
return JSON.stringify(this._stringify(data));
};
/**
* Recurse down an object and encode special objects so they can be
* stringified and later restored.
* @param {Object} data The object to parse.
* @param {Object=} target The target object to store converted data to.
* @returns {Object} The converted object.
* @private
*/
Serialiser.prototype._stringify = function (data, target) {
var handledData,
i;
if (typeof data === 'object' && data !== null) {
// Handle special object types so they can be encoded with
// a special marker and later restored by a decoder counterpart
handledData = this._encode(data);
if (handledData) {
// An encoder handled this object type so return it now
return handledData;
}
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and serialise
for (i in data) {
if (data.hasOwnProperty(i)) {
target[i] = this._stringify(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
module.exports = Serialiser;
},{}],40:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* A shared object that can be used to store arbitrary data between class
* instances, and access helper methods.
* @mixin
*/
var Shared = {
version: '1.3.590',
modules: {},
plugins: {},
_synth: {},
/**
* Adds a module to ForerunnerDB.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} module The module class.
*/
addModule: function (name, module) {
// Store the module in the module registry
this.modules[name] = module;
// Tell the universe we are loading this module
this.emit('moduleLoad', [name, module]);
},
/**
* Called by the module once all processing has been completed. Used to determine
* if the module is ready for use by other modules.
* @memberof Shared
* @param {String} name The name of the module.
*/
finishModule: function (name) {
if (this.modules[name]) {
// Set the finished loading flag to true
this.modules[name]._fdbFinished = true;
// Assign the module name to itself so it knows what it
// is called
if (this.modules[name].prototype) {
this.modules[name].prototype.className = name;
} else {
this.modules[name].className = name;
}
this.emit('moduleFinished', [name, this.modules[name]]);
} else {
throw('ForerunnerDB.Shared: finishModule called on a module that has not been registered with addModule(): ' + name);
}
},
/**
* Will call your callback method when the specified module has loaded. If the module
* is already loaded the callback is called immediately.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} callback The callback method to call when the module is loaded.
*/
moduleFinished: function (name, callback) {
if (this.modules[name] && this.modules[name]._fdbFinished) {
if (callback) { callback(name, this.modules[name]); }
} else {
this.on('moduleFinished', callback);
}
},
/**
* Determines if a module has been added to ForerunnerDB or not.
* @memberof Shared
* @param {String} name The name of the module.
* @returns {Boolean} True if the module exists or false if not.
*/
moduleExists: function (name) {
return Boolean(this.modules[name]);
},
mixin: new Overload({
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {String} mixinName The name of the mixin to add to the object.
*/
'object, string': function (obj, mixinName) {
var mixinObj;
if (typeof mixinName === 'string') {
mixinObj = this.mixins[mixinName];
if (!mixinObj) {
throw('ForerunnerDB.Shared: Cannot find mixin named: ' + mixinName);
}
}
return this.$main.call(this, obj, mixinObj);
},
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {Object} mixinObj The object containing the keys to mix into
* the target object.
*/
'object, *': function (obj, mixinObj) {
return this.$main.call(this, obj, mixinObj);
},
'$main': function (obj, mixinObj) {
if (mixinObj && typeof mixinObj === 'object') {
for (var i in mixinObj) {
if (mixinObj.hasOwnProperty(i)) {
obj[i] = mixinObj[i];
}
}
}
return obj;
}
}),
/**
* Generates a generic getter/setter method for the passed method name.
* @memberof Shared
* @param {Object} obj The object to add the getter/setter to.
* @param {String} name The name of the getter/setter to generate.
* @param {Function=} extend A method to call before executing the getter/setter.
* The existing getter/setter can be accessed from the extend method via the
* $super e.g. this.$super();
*/
synthesize: function (obj, name, extend) {
this._synth[name] = this._synth[name] || function (val) {
if (val !== undefined) {
this['_' + name] = val;
return this;
}
return this['_' + name];
};
if (extend) {
var self = this;
obj[name] = function () {
var tmp = this.$super,
ret;
this.$super = self._synth[name];
ret = extend.apply(this, arguments);
this.$super = tmp;
return ret;
};
} else {
obj[name] = this._synth[name];
}
},
/**
* Allows a method to be overloaded.
* @memberof Shared
* @param arr
* @returns {Function}
* @constructor
*/
overload: Overload,
/**
* Define the mixins that other modules can use as required.
* @memberof Shared
*/
mixins: {
'Mixin.Common': _dereq_('./Mixin.Common'),
'Mixin.Events': _dereq_('./Mixin.Events'),
'Mixin.ChainReactor': _dereq_('./Mixin.ChainReactor'),
'Mixin.CRUD': _dereq_('./Mixin.CRUD'),
'Mixin.Constants': _dereq_('./Mixin.Constants'),
'Mixin.Triggers': _dereq_('./Mixin.Triggers'),
'Mixin.Sorting': _dereq_('./Mixin.Sorting'),
'Mixin.Matching': _dereq_('./Mixin.Matching'),
'Mixin.Updating': _dereq_('./Mixin.Updating'),
'Mixin.Tags': _dereq_('./Mixin.Tags')
}
};
// Add event handling to shared
Shared.mixin(Shared, 'Mixin.Events');
module.exports = Shared;
},{"./Mixin.CRUD":20,"./Mixin.ChainReactor":21,"./Mixin.Common":22,"./Mixin.Constants":23,"./Mixin.Events":24,"./Mixin.Matching":25,"./Mixin.Sorting":26,"./Mixin.Tags":27,"./Mixin.Triggers":28,"./Mixin.Updating":29,"./Overload":32}],41:[function(_dereq_,module,exports){
/* jshint strict:false */
if (!Array.prototype.filter) {
Array.prototype.filter = function(fun/*, thisArg*/) {
if (this === void 0 || this === null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0; // jshint ignore:line
if (typeof fun !== 'function') {
throw new TypeError();
}
var res = [];
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++) {
if (i in t) {
var val = t[i];
// NOTE: Technically this should Object.defineProperty at
// the next index, as push can be affected by
// properties on Object.prototype and Array.prototype.
// But that method's new, and collisions should be
// rare, so use the more-compatible alternative.
if (fun.call(thisArg, val, i, t)) {
res.push(val);
}
}
}
return res;
};
}
if (typeof Object.create !== 'function') {
Object.create = (function() {
var Temp = function() {};
return function (prototype) {
if (arguments.length > 1) {
throw Error('Second argument not supported');
}
if (typeof prototype !== 'object') {
throw TypeError('Argument must be an object');
}
Temp.prototype = prototype;
var result = new Temp();
Temp.prototype = null;
return result;
};
})();
}
// Production steps of ECMA-262, Edition 5, 15.4.4.14
// Reference: http://es5.github.io/#x15.4.4.14e
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(searchElement, fromIndex) {
var k;
// 1. Let O be the result of calling ToObject passing
// the this value as the argument.
if (this === null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
// 2. Let lenValue be the result of calling the Get
// internal method of O with the argument "length".
// 3. Let len be ToUint32(lenValue).
var len = O.length >>> 0; // jshint ignore:line
// 4. If len is 0, return -1.
if (len === 0) {
return -1;
}
// 5. If argument fromIndex was passed let n be
// ToInteger(fromIndex); else let n be 0.
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
// 6. If n >= len, return -1.
if (n >= len) {
return -1;
}
// 7. If n >= 0, then Let k be n.
// 8. Else, n<0, Let k be len - abs(n).
// If k is less than 0, then let k be 0.
k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
// 9. Repeat, while k < len
while (k < len) {
// a. Let Pk be ToString(k).
// This is implicit for LHS operands of the in operator
// b. Let kPresent be the result of calling the
// HasProperty internal method of O with argument Pk.
// This step can be combined with c
// c. If kPresent is true, then
// i. Let elementK be the result of calling the Get
// internal method of O with the argument ToString(k).
// ii. Let same be the result of applying the
// Strict Equality Comparison Algorithm to
// searchElement and elementK.
// iii. If same is true, return k.
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
}
module.exports = {};
},{}],42:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
CollectionInit,
DbInit,
ReactorIO,
ActiveBucket,
Overload = _dereq_('./Overload');
Shared = _dereq_('./Shared');
/**
* Creates a new view instance.
* @param {String} name The name of the view.
* @param {Object=} query The view's query.
* @param {Object=} options An options object.
* @constructor
*/
var View = function (name, query, options) {
this.init.apply(this, arguments);
};
View.prototype.init = function (name, query, options) {
var self = this;
this._name = name;
this._listeners = {};
this._querySettings = {};
this._debug = {};
this.query(query, options, false);
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
this._privateData = new Collection(this.name() + '_internalPrivate');
};
Shared.addModule('View', View);
Shared.mixin(View.prototype, 'Mixin.Common');
Shared.mixin(View.prototype, 'Mixin.ChainReactor');
Shared.mixin(View.prototype, 'Mixin.Constants');
Shared.mixin(View.prototype, 'Mixin.Triggers');
Shared.mixin(View.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
ActiveBucket = _dereq_('./ActiveBucket');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'state');
/**
* Gets / sets the current name.
* @param {String=} val The new name to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'name');
/**
* Gets / sets the current cursor.
* @param {String=} val The new cursor to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'cursor', function (val) {
if (val === undefined) {
return this._cursor || {};
}
this.$super.apply(this, arguments);
});
/**
* Executes an insert against the view's underlying data-source.
* @see Collection::insert()
*/
View.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the view's underlying data-source.
* @see Collection::update()
*/
View.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the view's underlying data-source.
* @see Collection::updateById()
*/
View.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the view's underlying data-source.
* @see Collection::remove()
*/
View.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Queries the view data.
* @see Collection::find()
* @returns {Array} The result of the find query.
*/
View.prototype.find = function (query, options) {
return this.publicData().find(query, options);
};
/**
* Queries the view data for a single document.
* @see Collection::findOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findOne = function (query, options) {
return this.publicData().findOne(query, options);
};
/**
* Queries the view data by specific id.
* @see Collection::findById()
* @returns {Array} The result of the find query.
*/
View.prototype.findById = function (id, options) {
return this.publicData().findById(id, options);
};
/**
* Queries the view data in a sub-array.
* @see Collection::findSub()
* @returns {Array} The result of the find query.
*/
View.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSub(match, path, subDocQuery, subDocOptions);
};
/**
* Queries the view data in a sub-array and returns first match.
* @see Collection::findSubOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSubOne(match, path, subDocQuery, subDocOptions);
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
View.prototype.data = function () {
return this._privateData;
};
/**
* Sets the source from which the view will assemble its data.
* @param {Collection|View} source The source to use to assemble view data.
* @param {Function=} callback A callback method.
* @returns {*} If no argument is passed, returns the current value of from,
* otherwise returns itself for chaining.
*/
View.prototype.from = function (source, callback) {
var self = this;
if (source !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
delete this._from;
}
// Check if we have an existing reactor io
if (this._io) {
// Drop the io and remove it
this._io.drop();
delete this._io;
}
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
if (source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
this._from = source;
this._from.on('drop', this._collectionDroppedWrap);
// Create a new reactor IO graph node that intercepts chain packets from the
// view's "from" source and determines how they should be interpreted by
// this view. If the view does not have a query then this reactor IO will
// simply pass along the chain packet without modifying it.
this._io = new ReactorIO(source, this, function (chainPacket) {
var data,
diff,
query,
filteredData,
doSend,
pk,
i;
// Check that the state of the "self" object is not dropped
if (self && !self.isDropped()) {
// Check if we have a constraining query
if (self._querySettings.query) {
if (chainPacket.type === 'insert') {
data = chainPacket.data;
// Check if the data matches our query
if (data instanceof Array) {
filteredData = [];
for (i = 0; i < data.length; i++) {
if (self._privateData._match(data[i], self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData.push(data[i]);
doSend = true;
}
}
} else {
if (self._privateData._match(data, self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData = data;
doSend = true;
}
}
if (doSend) {
this.chainSend('insert', filteredData);
}
return true;
}
if (chainPacket.type === 'update') {
// Do a DB diff between this view's data and the underlying collection it reads from
// to see if something has changed
diff = self._privateData.diff(self._from.subset(self._querySettings.query, self._querySettings.options));
if (diff.insert.length || diff.remove.length) {
// Now send out new chain packets for each operation
if (diff.insert.length) {
this.chainSend('insert', diff.insert);
}
if (diff.update.length) {
pk = self._privateData.primaryKey();
for (i = 0; i < diff.update.length; i++) {
query = {};
query[pk] = diff.update[i][pk];
this.chainSend('update', {
query: query,
update: diff.update[i]
});
}
}
if (diff.remove.length) {
pk = self._privateData.primaryKey();
var $or = [],
removeQuery = {
query: {
$or: $or
}
};
for (i = 0; i < diff.remove.length; i++) {
$or.push({_id: diff.remove[i][pk]});
}
this.chainSend('remove', removeQuery);
}
// Return true to stop further propagation of the chain packet
return true;
} else {
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
}
}
}
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
var collData = source.find(this._querySettings.query, this._querySettings.options);
this._privateData.primaryKey(source.primaryKey());
this._privateData.setData(collData, {}, callback);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
}
return this._from;
};
/**
* Handles when an underlying collection the view is using as a data
* source is dropped.
* @param {Collection} collection The collection that has been dropped.
* @private
*/
View.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from view
delete this._from;
}
};
/**
* Creates an index on the view.
* @see Collection::ensureIndex()
* @returns {*}
*/
View.prototype.ensureIndex = function () {
return this._privateData.ensureIndex.apply(this._privateData, arguments);
};
/**
* The chain reaction handler method for the view.
* @param {Object} chainPacket The chain reaction packet to handle.
* @private
*/
View.prototype._chainHandler = function (chainPacket) {
var //self = this,
arr,
count,
index,
insertIndex,
updates,
primaryKey,
item,
currentIndex;
if (this.debug()) {
console.log(this.logIdentifier() + ' Received chain reactor data');
}
switch (chainPacket.type) {
case 'setData':
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Get the new data from our underlying data source sorted as we want
var collData = this._from.find(this._querySettings.query, this._querySettings.options);
this._privateData.setData(collData);
break;
case 'insert':
if (this.debug()) {
console.log(this.logIdentifier() + ' Inserting some data into underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Make sure we are working with an array
if (!(chainPacket.data instanceof Array)) {
chainPacket.data = [chainPacket.data];
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the insert data and find each item's index
arr = chainPacket.data;
count = arr.length;
for (index = 0; index < count; index++) {
insertIndex = this._activeBucket.insert(arr[index]);
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
} else {
// Set the insert index to the passed index, or if none, the end of the view data array
insertIndex = this._privateData._data.length;
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
break;
case 'update':
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
primaryKey = this._privateData.primaryKey();
// Do the update
updates = this._privateData.update(
chainPacket.data.query,
chainPacket.data.update,
chainPacket.data.options
);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// TODO: This would be a good place to improve performance by somehow
// TODO: inspecting the change that occurred when update was performed
// TODO: above and determining if it affected the order clause keys
// TODO: and if not, skipping the active bucket updates here
// Loop the updated items and work out their new sort locations
count = updates.length;
for (index = 0; index < count; index++) {
item = updates[index];
// Remove the item from the active bucket (via it's id)
this._activeBucket.remove(item);
// Get the current location of the item
currentIndex = this._privateData._data.indexOf(item);
// Add the item back in to the active bucket
insertIndex = this._activeBucket.insert(item);
if (currentIndex !== insertIndex) {
// Move the updated item to the new index
this._privateData._updateSpliceMove(this._privateData._data, currentIndex, insertIndex);
}
}
}
break;
case 'remove':
if (this.debug()) {
console.log(this.logIdentifier() + ' Removing some data from underlying (internal) view collection "' + this._privateData.name() + '"');
}
this._privateData.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
/**
* Listens for an event.
* @see Mixin.Events::on()
*/
View.prototype.on = function () {
return this._privateData.on.apply(this._privateData, arguments);
};
/**
* Cancels an event listener.
* @see Mixin.Events::off()
*/
View.prototype.off = function () {
return this._privateData.off.apply(this._privateData, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::emit()
*/
View.prototype.emit = function () {
return this._privateData.emit.apply(this._privateData, arguments);
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
View.prototype.distinct = function (key, query, options) {
var coll = this.publicData();
return coll.distinct.apply(coll, arguments);
};
/**
* Gets the primary key for this view from the assigned collection.
* @see Collection::primaryKey()
* @returns {String}
*/
View.prototype.primaryKey = function () {
return this.publicData().primaryKey();
};
/**
* Drops a view and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
View.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeView(this);
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
// Clear io and chains
if (this._io) {
this._io.drop();
}
// Drop the view's internal collection
if (this._privateData) {
this._privateData.drop();
}
if (this._publicData && this._publicData !== this._privateData) {
this._publicData.drop();
}
if (this._db && this._name) {
delete this._db._view[this._name];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._chain;
delete this._from;
delete this._privateData;
delete this._io;
delete this._listeners;
delete this._querySettings;
delete this._db;
return true;
}
return false;
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @memberof View
* @returns {*}
*/
Shared.synthesize(View.prototype, 'db', function (db) {
if (db) {
this.privateData().db(db);
this.publicData().db(db);
// Apply the same debug settings
this.debug(db.debug());
this.privateData().debug(db.debug());
this.publicData().debug(db.debug());
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets the query object and query options that the view uses
* to build it's data set. This call modifies both the query and
* query options at the same time.
* @param {Object=} query The query to set.
* @param {Boolean=} options The query options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
* @deprecated Use query(<query>, <options>, <refresh>) instead. Query
* now supports being presented with multiple different variations of
* arguments.
*/
View.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._privateData.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._privateData.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
};
/**
* Add data to the existing query.
* @param {Object} obj The data whose keys will be added to the existing
* query object.
* @param {Boolean} overwrite Whether or not to overwrite data that already
* exists in the query object. Defaults to true.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryAdd = function (obj, overwrite, refresh) {
this._querySettings.query = this._querySettings.query || {};
var query = this._querySettings.query,
i;
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (query[i] === undefined || (query[i] !== undefined && overwrite !== false)) {
query[i] = obj[i];
}
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
};
/**
* Remove data from the existing query.
* @param {Object} obj The data whose keys will be removed from the existing
* query object.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryRemove = function (obj, refresh) {
var query = this._querySettings.query,
i;
if (query) {
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
delete query[i];
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
}
};
/**
* Gets / sets the query being used to generate the view data. It
* does not change or modify the view's query options.
* @param {Object=} query The query to set.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.query = new Overload({
'': function () {
return this._querySettings.query;
},
'object': function (query) {
return this.$main.call(this, query, undefined, true);
},
'*, boolean': function (query, refresh) {
return this.$main.call(this, query, undefined, refresh);
},
'object, object': function (query, options) {
return this.$main.call(this, query, options, true);
},
'*, *, boolean': function (query, options, refresh) {
return this.$main.call(this, query, options, refresh);
},
'$main': function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._privateData.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._privateData.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
}
});
/**
* Gets / sets the orderBy clause in the query options for the view.
* @param {Object=} val The order object.
* @returns {*}
*/
View.prototype.orderBy = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
queryOptions.$orderBy = val;
this.queryOptions(queryOptions);
return this;
}
return (this.queryOptions() || {}).$orderBy;
};
/**
* Gets / sets the page clause in the query options for the view.
* @param {Number=} val The page number to change to (zero index).
* @returns {*}
*/
View.prototype.page = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
// Only execute a query options update if page has changed
if (val !== queryOptions.$page) {
queryOptions.$page = val;
this.queryOptions(queryOptions);
}
return this;
}
return (this.queryOptions() || {}).$page;
};
/**
* Jump to the first page in the data set.
* @returns {*}
*/
View.prototype.pageFirst = function () {
return this.page(0);
};
/**
* Jump to the last page in the data set.
* @returns {*}
*/
View.prototype.pageLast = function () {
var pages = this.cursor().pages,
lastPage = pages !== undefined ? pages : 0;
return this.page(lastPage - 1);
};
/**
* Move forward or backwards in the data set pages by passing a positive
* or negative integer of the number of pages to move.
* @param {Number} val The number of pages to move.
* @returns {*}
*/
View.prototype.pageScan = function (val) {
if (val !== undefined) {
var pages = this.cursor().pages,
queryOptions = this.queryOptions() || {},
currentPage = queryOptions.$page !== undefined ? queryOptions.$page : 0;
currentPage += val;
if (currentPage < 0) {
currentPage = 0;
}
if (currentPage >= pages) {
currentPage = pages - 1;
}
return this.page(currentPage);
}
};
/**
* Gets / sets the query options used when applying sorting etc to the
* view data set.
* @param {Object=} options An options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryOptions = function (options, refresh) {
if (options !== undefined) {
this._querySettings.options = options;
if (options.$decouple === undefined) { options.$decouple = true; }
if (refresh === undefined || refresh === true) {
this.refresh();
} else {
this.rebuildActiveBucket(options.$orderBy);
}
return this;
}
return this._querySettings.options;
};
View.prototype.rebuildActiveBucket = function (orderBy) {
if (orderBy) {
var arr = this._privateData._data,
arrCount = arr.length;
// Build a new active bucket
this._activeBucket = new ActiveBucket(orderBy);
this._activeBucket.primaryKey(this._privateData.primaryKey());
// Loop the current view data and add each item
for (var i = 0; i < arrCount; i++) {
this._activeBucket.insert(arr[i]);
}
} else {
// Remove any existing active bucket
delete this._activeBucket;
}
};
/**
* Refreshes the view data such as ordering etc.
*/
View.prototype.refresh = function () {
if (this._from) {
var pubData = this.publicData(),
refreshResults;
// Re-grab all the data for the view from the collection
this._privateData.remove();
//pubData.remove();
refreshResults = this._from.find(this._querySettings.query, this._querySettings.options);
this.cursor(refreshResults.$cursor);
this._privateData.insert(refreshResults);
this._privateData._data.$cursor = refreshResults.$cursor;
pubData._data.$cursor = refreshResults.$cursor;
/*if (pubData._linked) {
// Update data and observers
//var transformedData = this._privateData.find();
// TODO: Shouldn't this data get passed into a transformIn first?
// TODO: This breaks linking because its passing decoupled data and overwriting non-decoupled data
// TODO: Is this even required anymore? After commenting it all seems to work
// TODO: Might be worth setting up a test to check transforms and linking then remove this if working?
//jQuery.observable(pubData._data).refresh(transformedData);
}*/
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
};
/**
* Returns the number of documents currently in the view.
* @returns {Number}
*/
View.prototype.count = function () {
if (this.publicData()) {
return this.publicData().count.apply(this.publicData(), arguments);
}
return 0;
};
// Call underlying
View.prototype.subset = function () {
return this.publicData().subset.apply(this._privateData, arguments);
};
/**
* Takes the passed data and uses it to set transform methods and globally
* enable or disable the transform system for the view.
* @param {Object} obj The new transform system settings "enabled", "dataIn" and "dataOut":
* {
* "enabled": true,
* "dataIn": function (data) { return data; },
* "dataOut": function (data) { return data; }
* }
* @returns {*}
*/
View.prototype.transform = function (obj) {
var self = this;
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
if (this._transformEnabled) {
// Check for / create the public data collection
if (!this._publicData) {
// Create the public data collection
this._publicData = new Collection('__FDB__view_publicData_' + this._name);
this._publicData.db(this._privateData._db);
this._publicData.transform({
enabled: true,
dataIn: this._transformIn,
dataOut: this._transformOut
});
// Create a chain reaction IO node to keep the private and
// public data collections in sync
this._transformIo = new ReactorIO(this._privateData, this._publicData, function (chainPacket) {
var data = chainPacket.data;
switch (chainPacket.type) {
case 'primaryKey':
self._publicData.primaryKey(data);
this.chainSend('primaryKey', data);
break;
case 'setData':
self._publicData.setData(data);
this.chainSend('setData', data);
break;
case 'insert':
self._publicData.insert(data);
this.chainSend('insert', data);
break;
case 'update':
// Do the update
self._publicData.update(
data.query,
data.update,
data.options
);
this.chainSend('update', data);
break;
case 'remove':
self._publicData.remove(data.query, chainPacket.options);
this.chainSend('remove', data);
break;
default:
break;
}
});
}
// Set initial data and settings
this._publicData.primaryKey(this.privateData().primaryKey());
this._publicData.setData(this.privateData().find());
} else {
// Remove the public data collection
if (this._publicData) {
this._publicData.drop();
delete this._publicData;
if (this._transformIo) {
this._transformIo.drop();
delete this._transformIo;
}
}
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
View.prototype.filter = function (query, func, options) {
return (this.publicData()).filter(query, func, options);
};
/**
* Returns the non-transformed data the view holds as a collection
* reference.
* @return {Collection} The non-transformed collection reference.
*/
View.prototype.privateData = function () {
return this._privateData;
};
/**
* Returns a data object representing the public data this view
* contains. This can change depending on if transforms are being
* applied to the view or not.
*
* If no transforms are applied then the public data will be the
* same as the private data the view holds. If transforms are
* applied then the public data will contain the transformed version
* of the private data.
*
* The public data collection is also used by data binding to only
* changes to the publicData will show in a data-bound element.
*/
View.prototype.publicData = function () {
if (this._transformEnabled) {
return this._publicData;
} else {
return this._privateData;
}
};
// Extend collection with view init
Collection.prototype.init = function () {
this._view = [];
CollectionInit.apply(this, arguments);
};
/**
* Creates a view and assigns the collection as its data source.
* @param {String} name The name of the new view.
* @param {Object} query The query to apply to the new view.
* @param {Object} options The options object to apply to the view.
* @returns {*}
*/
Collection.prototype.view = function (name, query, options) {
if (this._db && this._db._view ) {
if (!this._db._view[name]) {
var view = new View(name, query, options)
.db(this._db)
.from(this);
this._view = this._view || [];
this._view.push(view);
return view;
} else {
throw(this.logIdentifier() + ' Cannot create a view using this collection because a view with this name already exists: ' + name);
}
}
};
/**
* Adds a view to the internal view lookup.
* @param {View} view The view to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addView = CollectionGroup.prototype._addView = function (view) {
if (view !== undefined) {
this._view.push(view);
}
return this;
};
/**
* Removes a view from the internal view lookup.
* @param {View} view The view to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeView = CollectionGroup.prototype._removeView = function (view) {
if (view !== undefined) {
var index = this._view.indexOf(view);
if (index > -1) {
this._view.splice(index, 1);
}
}
return this;
};
// Extend DB with views init
Db.prototype.init = function () {
this._view = {};
DbInit.apply(this, arguments);
};
/**
* Gets a view by it's name.
* @param {String} viewName The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.view = function (viewName) {
var self = this;
// Handle being passed an instance
if (viewName instanceof View) {
return viewName;
}
if (this._view[viewName]) {
return this._view[viewName];
} else {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating view ' + viewName);
}
}
this._view[viewName] = this._view[viewName] || new View(viewName).db(this);
self.emit('create', [self._view[viewName], 'view', viewName]);
return this._view[viewName];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} viewName The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.viewExists = function (viewName) {
return Boolean(this._view[viewName]);
};
/**
* Returns an array of views the DB currently has.
* @returns {Array} An array of objects containing details of each view
* the database is currently managing.
*/
Db.prototype.views = function () {
var arr = [],
view,
i;
for (i in this._view) {
if (this._view.hasOwnProperty(i)) {
view = this._view[i];
arr.push({
name: i,
count: view.count(),
linked: view.isLinked !== undefined ? view.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('View');
module.exports = View;
},{"./ActiveBucket":3,"./Collection":6,"./CollectionGroup":7,"./Overload":32,"./ReactorIO":38,"./Shared":40}],43:[function(_dereq_,module,exports){
(function (process,global){
/*!
* async
* https://github.com/caolan/async
*
* Copyright 2010-2014 Caolan McMahon
* Released under the MIT license
*/
(function () {
var async = {};
function noop() {}
function identity(v) {
return v;
}
function toBool(v) {
return !!v;
}
function notId(v) {
return !v;
}
// global on the server, window in the browser
var previous_async;
// Establish the root object, `window` (`self`) in the browser, `global`
// on the server, or `this` in some virtual machines. We use `self`
// instead of `window` for `WebWorker` support.
var root = typeof self === 'object' && self.self === self && self ||
typeof global === 'object' && global.global === global && global ||
this;
if (root != null) {
previous_async = root.async;
}
async.noConflict = function () {
root.async = previous_async;
return async;
};
function only_once(fn) {
return function() {
if (fn === null) throw new Error("Callback was already called.");
fn.apply(this, arguments);
fn = null;
};
}
function _once(fn) {
return function() {
if (fn === null) return;
fn.apply(this, arguments);
fn = null;
};
}
//// cross-browser compatiblity functions ////
var _toString = Object.prototype.toString;
var _isArray = Array.isArray || function (obj) {
return _toString.call(obj) === '[object Array]';
};
// Ported from underscore.js isObject
var _isObject = function(obj) {
var type = typeof obj;
return type === 'function' || type === 'object' && !!obj;
};
function _isArrayLike(arr) {
return _isArray(arr) || (
// has a positive integer length property
typeof arr.length === "number" &&
arr.length >= 0 &&
arr.length % 1 === 0
);
}
function _arrayEach(arr, iterator) {
var index = -1,
length = arr.length;
while (++index < length) {
iterator(arr[index], index, arr);
}
}
function _map(arr, iterator) {
var index = -1,
length = arr.length,
result = Array(length);
while (++index < length) {
result[index] = iterator(arr[index], index, arr);
}
return result;
}
function _range(count) {
return _map(Array(count), function (v, i) { return i; });
}
function _reduce(arr, iterator, memo) {
_arrayEach(arr, function (x, i, a) {
memo = iterator(memo, x, i, a);
});
return memo;
}
function _forEachOf(object, iterator) {
_arrayEach(_keys(object), function (key) {
iterator(object[key], key);
});
}
function _indexOf(arr, item) {
for (var i = 0; i < arr.length; i++) {
if (arr[i] === item) return i;
}
return -1;
}
var _keys = Object.keys || function (obj) {
var keys = [];
for (var k in obj) {
if (obj.hasOwnProperty(k)) {
keys.push(k);
}
}
return keys;
};
function _keyIterator(coll) {
var i = -1;
var len;
var keys;
if (_isArrayLike(coll)) {
len = coll.length;
return function next() {
i++;
return i < len ? i : null;
};
} else {
keys = _keys(coll);
len = keys.length;
return function next() {
i++;
return i < len ? keys[i] : null;
};
}
}
// Similar to ES6's rest param (http://ariya.ofilabs.com/2013/03/es6-and-rest-parameter.html)
// This accumulates the arguments passed into an array, after a given index.
// From underscore.js (https://github.com/jashkenas/underscore/pull/2140).
function _restParam(func, startIndex) {
startIndex = startIndex == null ? func.length - 1 : +startIndex;
return function() {
var length = Math.max(arguments.length - startIndex, 0);
var rest = Array(length);
for (var index = 0; index < length; index++) {
rest[index] = arguments[index + startIndex];
}
switch (startIndex) {
case 0: return func.call(this, rest);
case 1: return func.call(this, arguments[0], rest);
}
// Currently unused but handle cases outside of the switch statement:
// var args = Array(startIndex + 1);
// for (index = 0; index < startIndex; index++) {
// args[index] = arguments[index];
// }
// args[startIndex] = rest;
// return func.apply(this, args);
};
}
function _withoutIndex(iterator) {
return function (value, index, callback) {
return iterator(value, callback);
};
}
//// exported async module functions ////
//// nextTick implementation with browser-compatible fallback ////
// capture the global reference to guard against fakeTimer mocks
var _setImmediate = typeof setImmediate === 'function' && setImmediate;
var _delay = _setImmediate ? function(fn) {
// not a direct alias for IE10 compatibility
_setImmediate(fn);
} : function(fn) {
setTimeout(fn, 0);
};
if (typeof process === 'object' && typeof process.nextTick === 'function') {
async.nextTick = process.nextTick;
} else {
async.nextTick = _delay;
}
async.setImmediate = _setImmediate ? _delay : async.nextTick;
async.forEach =
async.each = function (arr, iterator, callback) {
return async.eachOf(arr, _withoutIndex(iterator), callback);
};
async.forEachSeries =
async.eachSeries = function (arr, iterator, callback) {
return async.eachOfSeries(arr, _withoutIndex(iterator), callback);
};
async.forEachLimit =
async.eachLimit = function (arr, limit, iterator, callback) {
return _eachOfLimit(limit)(arr, _withoutIndex(iterator), callback);
};
async.forEachOf =
async.eachOf = function (object, iterator, callback) {
callback = _once(callback || noop);
object = object || [];
var iter = _keyIterator(object);
var key, completed = 0;
while ((key = iter()) != null) {
completed += 1;
iterator(object[key], key, only_once(done));
}
if (completed === 0) callback(null);
function done(err) {
completed--;
if (err) {
callback(err);
}
// Check key is null in case iterator isn't exhausted
// and done resolved synchronously.
else if (key === null && completed <= 0) {
callback(null);
}
}
};
async.forEachOfSeries =
async.eachOfSeries = function (obj, iterator, callback) {
callback = _once(callback || noop);
obj = obj || [];
var nextKey = _keyIterator(obj);
var key = nextKey();
function iterate() {
var sync = true;
if (key === null) {
return callback(null);
}
iterator(obj[key], key, only_once(function (err) {
if (err) {
callback(err);
}
else {
key = nextKey();
if (key === null) {
return callback(null);
} else {
if (sync) {
async.setImmediate(iterate);
} else {
iterate();
}
}
}
}));
sync = false;
}
iterate();
};
async.forEachOfLimit =
async.eachOfLimit = function (obj, limit, iterator, callback) {
_eachOfLimit(limit)(obj, iterator, callback);
};
function _eachOfLimit(limit) {
return function (obj, iterator, callback) {
callback = _once(callback || noop);
obj = obj || [];
var nextKey = _keyIterator(obj);
if (limit <= 0) {
return callback(null);
}
var done = false;
var running = 0;
var errored = false;
(function replenish () {
if (done && running <= 0) {
return callback(null);
}
while (running < limit && !errored) {
var key = nextKey();
if (key === null) {
done = true;
if (running <= 0) {
callback(null);
}
return;
}
running += 1;
iterator(obj[key], key, only_once(function (err) {
running -= 1;
if (err) {
callback(err);
errored = true;
}
else {
replenish();
}
}));
}
})();
};
}
function doParallel(fn) {
return function (obj, iterator, callback) {
return fn(async.eachOf, obj, iterator, callback);
};
}
function doParallelLimit(fn) {
return function (obj, limit, iterator, callback) {
return fn(_eachOfLimit(limit), obj, iterator, callback);
};
}
function doSeries(fn) {
return function (obj, iterator, callback) {
return fn(async.eachOfSeries, obj, iterator, callback);
};
}
function _asyncMap(eachfn, arr, iterator, callback) {
callback = _once(callback || noop);
arr = arr || [];
var results = _isArrayLike(arr) ? [] : {};
eachfn(arr, function (value, index, callback) {
iterator(value, function (err, v) {
results[index] = v;
callback(err);
});
}, function (err) {
callback(err, results);
});
}
async.map = doParallel(_asyncMap);
async.mapSeries = doSeries(_asyncMap);
async.mapLimit = doParallelLimit(_asyncMap);
// reduce only has a series version, as doing reduce in parallel won't
// work in many situations.
async.inject =
async.foldl =
async.reduce = function (arr, memo, iterator, callback) {
async.eachOfSeries(arr, function (x, i, callback) {
iterator(memo, x, function (err, v) {
memo = v;
callback(err);
});
}, function (err) {
callback(err, memo);
});
};
async.foldr =
async.reduceRight = function (arr, memo, iterator, callback) {
var reversed = _map(arr, identity).reverse();
async.reduce(reversed, memo, iterator, callback);
};
async.transform = function (arr, memo, iterator, callback) {
if (arguments.length === 3) {
callback = iterator;
iterator = memo;
memo = _isArray(arr) ? [] : {};
}
async.eachOf(arr, function(v, k, cb) {
iterator(memo, v, k, cb);
}, function(err) {
callback(err, memo);
});
};
function _filter(eachfn, arr, iterator, callback) {
var results = [];
eachfn(arr, function (x, index, callback) {
iterator(x, function (v) {
if (v) {
results.push({index: index, value: x});
}
callback();
});
}, function () {
callback(_map(results.sort(function (a, b) {
return a.index - b.index;
}), function (x) {
return x.value;
}));
});
}
async.select =
async.filter = doParallel(_filter);
async.selectLimit =
async.filterLimit = doParallelLimit(_filter);
async.selectSeries =
async.filterSeries = doSeries(_filter);
function _reject(eachfn, arr, iterator, callback) {
_filter(eachfn, arr, function(value, cb) {
iterator(value, function(v) {
cb(!v);
});
}, callback);
}
async.reject = doParallel(_reject);
async.rejectLimit = doParallelLimit(_reject);
async.rejectSeries = doSeries(_reject);
function _createTester(eachfn, check, getResult) {
return function(arr, limit, iterator, cb) {
function done() {
if (cb) cb(getResult(false, void 0));
}
function iteratee(x, _, callback) {
if (!cb) return callback();
iterator(x, function (v) {
if (cb && check(v)) {
cb(getResult(true, x));
cb = iterator = false;
}
callback();
});
}
if (arguments.length > 3) {
eachfn(arr, limit, iteratee, done);
} else {
cb = iterator;
iterator = limit;
eachfn(arr, iteratee, done);
}
};
}
async.any =
async.some = _createTester(async.eachOf, toBool, identity);
async.someLimit = _createTester(async.eachOfLimit, toBool, identity);
async.all =
async.every = _createTester(async.eachOf, notId, notId);
async.everyLimit = _createTester(async.eachOfLimit, notId, notId);
function _findGetResult(v, x) {
return x;
}
async.detect = _createTester(async.eachOf, identity, _findGetResult);
async.detectSeries = _createTester(async.eachOfSeries, identity, _findGetResult);
async.detectLimit = _createTester(async.eachOfLimit, identity, _findGetResult);
async.sortBy = function (arr, iterator, callback) {
async.map(arr, function (x, callback) {
iterator(x, function (err, criteria) {
if (err) {
callback(err);
}
else {
callback(null, {value: x, criteria: criteria});
}
});
}, function (err, results) {
if (err) {
return callback(err);
}
else {
callback(null, _map(results.sort(comparator), function (x) {
return x.value;
}));
}
});
function comparator(left, right) {
var a = left.criteria, b = right.criteria;
return a < b ? -1 : a > b ? 1 : 0;
}
};
async.auto = function (tasks, concurrency, callback) {
if (!callback) {
// concurrency is optional, shift the args.
callback = concurrency;
concurrency = null;
}
callback = _once(callback || noop);
var keys = _keys(tasks);
var remainingTasks = keys.length;
if (!remainingTasks) {
return callback(null);
}
if (!concurrency) {
concurrency = remainingTasks;
}
var results = {};
var runningTasks = 0;
var listeners = [];
function addListener(fn) {
listeners.unshift(fn);
}
function removeListener(fn) {
var idx = _indexOf(listeners, fn);
if (idx >= 0) listeners.splice(idx, 1);
}
function taskComplete() {
remainingTasks--;
_arrayEach(listeners.slice(0), function (fn) {
fn();
});
}
addListener(function () {
if (!remainingTasks) {
callback(null, results);
}
});
_arrayEach(keys, function (k) {
var task = _isArray(tasks[k]) ? tasks[k]: [tasks[k]];
var taskCallback = _restParam(function(err, args) {
runningTasks--;
if (args.length <= 1) {
args = args[0];
}
if (err) {
var safeResults = {};
_forEachOf(results, function(val, rkey) {
safeResults[rkey] = val;
});
safeResults[k] = args;
callback(err, safeResults);
}
else {
results[k] = args;
async.setImmediate(taskComplete);
}
});
var requires = task.slice(0, task.length - 1);
// prevent dead-locks
var len = requires.length;
var dep;
while (len--) {
if (!(dep = tasks[requires[len]])) {
throw new Error('Has inexistant dependency');
}
if (_isArray(dep) && _indexOf(dep, k) >= 0) {
throw new Error('Has cyclic dependencies');
}
}
function ready() {
return runningTasks < concurrency && _reduce(requires, function (a, x) {
return (a && results.hasOwnProperty(x));
}, true) && !results.hasOwnProperty(k);
}
if (ready()) {
runningTasks++;
task[task.length - 1](taskCallback, results);
}
else {
addListener(listener);
}
function listener() {
if (ready()) {
runningTasks++;
removeListener(listener);
task[task.length - 1](taskCallback, results);
}
}
});
};
async.retry = function(times, task, callback) {
var DEFAULT_TIMES = 5;
var DEFAULT_INTERVAL = 0;
var attempts = [];
var opts = {
times: DEFAULT_TIMES,
interval: DEFAULT_INTERVAL
};
function parseTimes(acc, t){
if(typeof t === 'number'){
acc.times = parseInt(t, 10) || DEFAULT_TIMES;
} else if(typeof t === 'object'){
acc.times = parseInt(t.times, 10) || DEFAULT_TIMES;
acc.interval = parseInt(t.interval, 10) || DEFAULT_INTERVAL;
} else {
throw new Error('Unsupported argument type for \'times\': ' + typeof t);
}
}
var length = arguments.length;
if (length < 1 || length > 3) {
throw new Error('Invalid arguments - must be either (task), (task, callback), (times, task) or (times, task, callback)');
} else if (length <= 2 && typeof times === 'function') {
callback = task;
task = times;
}
if (typeof times !== 'function') {
parseTimes(opts, times);
}
opts.callback = callback;
opts.task = task;
function wrappedTask(wrappedCallback, wrappedResults) {
function retryAttempt(task, finalAttempt) {
return function(seriesCallback) {
task(function(err, result){
seriesCallback(!err || finalAttempt, {err: err, result: result});
}, wrappedResults);
};
}
function retryInterval(interval){
return function(seriesCallback){
setTimeout(function(){
seriesCallback(null);
}, interval);
};
}
while (opts.times) {
var finalAttempt = !(opts.times-=1);
attempts.push(retryAttempt(opts.task, finalAttempt));
if(!finalAttempt && opts.interval > 0){
attempts.push(retryInterval(opts.interval));
}
}
async.series(attempts, function(done, data){
data = data[data.length - 1];
(wrappedCallback || opts.callback)(data.err, data.result);
});
}
// If a callback is passed, run this as a controll flow
return opts.callback ? wrappedTask() : wrappedTask;
};
async.waterfall = function (tasks, callback) {
callback = _once(callback || noop);
if (!_isArray(tasks)) {
var err = new Error('First argument to waterfall must be an array of functions');
return callback(err);
}
if (!tasks.length) {
return callback();
}
function wrapIterator(iterator) {
return _restParam(function (err, args) {
if (err) {
callback.apply(null, [err].concat(args));
}
else {
var next = iterator.next();
if (next) {
args.push(wrapIterator(next));
}
else {
args.push(callback);
}
ensureAsync(iterator).apply(null, args);
}
});
}
wrapIterator(async.iterator(tasks))();
};
function _parallel(eachfn, tasks, callback) {
callback = callback || noop;
var results = _isArrayLike(tasks) ? [] : {};
eachfn(tasks, function (task, key, callback) {
task(_restParam(function (err, args) {
if (args.length <= 1) {
args = args[0];
}
results[key] = args;
callback(err);
}));
}, function (err) {
callback(err, results);
});
}
async.parallel = function (tasks, callback) {
_parallel(async.eachOf, tasks, callback);
};
async.parallelLimit = function(tasks, limit, callback) {
_parallel(_eachOfLimit(limit), tasks, callback);
};
async.series = function(tasks, callback) {
_parallel(async.eachOfSeries, tasks, callback);
};
async.iterator = function (tasks) {
function makeCallback(index) {
function fn() {
if (tasks.length) {
tasks[index].apply(null, arguments);
}
return fn.next();
}
fn.next = function () {
return (index < tasks.length - 1) ? makeCallback(index + 1): null;
};
return fn;
}
return makeCallback(0);
};
async.apply = _restParam(function (fn, args) {
return _restParam(function (callArgs) {
return fn.apply(
null, args.concat(callArgs)
);
});
});
function _concat(eachfn, arr, fn, callback) {
var result = [];
eachfn(arr, function (x, index, cb) {
fn(x, function (err, y) {
result = result.concat(y || []);
cb(err);
});
}, function (err) {
callback(err, result);
});
}
async.concat = doParallel(_concat);
async.concatSeries = doSeries(_concat);
async.whilst = function (test, iterator, callback) {
callback = callback || noop;
if (test()) {
var next = _restParam(function(err, args) {
if (err) {
callback(err);
} else if (test.apply(this, args)) {
iterator(next);
} else {
callback(null);
}
});
iterator(next);
} else {
callback(null);
}
};
async.doWhilst = function (iterator, test, callback) {
var calls = 0;
return async.whilst(function() {
return ++calls <= 1 || test.apply(this, arguments);
}, iterator, callback);
};
async.until = function (test, iterator, callback) {
return async.whilst(function() {
return !test.apply(this, arguments);
}, iterator, callback);
};
async.doUntil = function (iterator, test, callback) {
return async.doWhilst(iterator, function() {
return !test.apply(this, arguments);
}, callback);
};
async.during = function (test, iterator, callback) {
callback = callback || noop;
var next = _restParam(function(err, args) {
if (err) {
callback(err);
} else {
args.push(check);
test.apply(this, args);
}
});
var check = function(err, truth) {
if (err) {
callback(err);
} else if (truth) {
iterator(next);
} else {
callback(null);
}
};
test(check);
};
async.doDuring = function (iterator, test, callback) {
var calls = 0;
async.during(function(next) {
if (calls++ < 1) {
next(null, true);
} else {
test.apply(this, arguments);
}
}, iterator, callback);
};
function _queue(worker, concurrency, payload) {
if (concurrency == null) {
concurrency = 1;
}
else if(concurrency === 0) {
throw new Error('Concurrency must not be zero');
}
function _insert(q, data, pos, callback) {
if (callback != null && typeof callback !== "function") {
throw new Error("task callback must be a function");
}
q.started = true;
if (!_isArray(data)) {
data = [data];
}
if(data.length === 0 && q.idle()) {
// call drain immediately if there are no tasks
return async.setImmediate(function() {
q.drain();
});
}
_arrayEach(data, function(task) {
var item = {
data: task,
callback: callback || noop
};
if (pos) {
q.tasks.unshift(item);
} else {
q.tasks.push(item);
}
if (q.tasks.length === q.concurrency) {
q.saturated();
}
});
async.setImmediate(q.process);
}
function _next(q, tasks) {
return function(){
workers -= 1;
var removed = false;
var args = arguments;
_arrayEach(tasks, function (task) {
_arrayEach(workersList, function (worker, index) {
if (worker === task && !removed) {
workersList.splice(index, 1);
removed = true;
}
});
task.callback.apply(task, args);
});
if (q.tasks.length + workers === 0) {
q.drain();
}
q.process();
};
}
var workers = 0;
var workersList = [];
var q = {
tasks: [],
concurrency: concurrency,
payload: payload,
saturated: noop,
empty: noop,
drain: noop,
started: false,
paused: false,
push: function (data, callback) {
_insert(q, data, false, callback);
},
kill: function () {
q.drain = noop;
q.tasks = [];
},
unshift: function (data, callback) {
_insert(q, data, true, callback);
},
process: function () {
if (!q.paused && workers < q.concurrency && q.tasks.length) {
while(workers < q.concurrency && q.tasks.length){
var tasks = q.payload ?
q.tasks.splice(0, q.payload) :
q.tasks.splice(0, q.tasks.length);
var data = _map(tasks, function (task) {
return task.data;
});
if (q.tasks.length === 0) {
q.empty();
}
workers += 1;
workersList.push(tasks[0]);
var cb = only_once(_next(q, tasks));
worker(data, cb);
}
}
},
length: function () {
return q.tasks.length;
},
running: function () {
return workers;
},
workersList: function () {
return workersList;
},
idle: function() {
return q.tasks.length + workers === 0;
},
pause: function () {
q.paused = true;
},
resume: function () {
if (q.paused === false) { return; }
q.paused = false;
var resumeCount = Math.min(q.concurrency, q.tasks.length);
// Need to call q.process once per concurrent
// worker to preserve full concurrency after pause
for (var w = 1; w <= resumeCount; w++) {
async.setImmediate(q.process);
}
}
};
return q;
}
async.queue = function (worker, concurrency) {
var q = _queue(function (items, cb) {
worker(items[0], cb);
}, concurrency, 1);
return q;
};
async.priorityQueue = function (worker, concurrency) {
function _compareTasks(a, b){
return a.priority - b.priority;
}
function _binarySearch(sequence, item, compare) {
var beg = -1,
end = sequence.length - 1;
while (beg < end) {
var mid = beg + ((end - beg + 1) >>> 1);
if (compare(item, sequence[mid]) >= 0) {
beg = mid;
} else {
end = mid - 1;
}
}
return beg;
}
function _insert(q, data, priority, callback) {
if (callback != null && typeof callback !== "function") {
throw new Error("task callback must be a function");
}
q.started = true;
if (!_isArray(data)) {
data = [data];
}
if(data.length === 0) {
// call drain immediately if there are no tasks
return async.setImmediate(function() {
q.drain();
});
}
_arrayEach(data, function(task) {
var item = {
data: task,
priority: priority,
callback: typeof callback === 'function' ? callback : noop
};
q.tasks.splice(_binarySearch(q.tasks, item, _compareTasks) + 1, 0, item);
if (q.tasks.length === q.concurrency) {
q.saturated();
}
async.setImmediate(q.process);
});
}
// Start with a normal queue
var q = async.queue(worker, concurrency);
// Override push to accept second parameter representing priority
q.push = function (data, priority, callback) {
_insert(q, data, priority, callback);
};
// Remove unshift function
delete q.unshift;
return q;
};
async.cargo = function (worker, payload) {
return _queue(worker, 1, payload);
};
function _console_fn(name) {
return _restParam(function (fn, args) {
fn.apply(null, args.concat([_restParam(function (err, args) {
if (typeof console === 'object') {
if (err) {
if (console.error) {
console.error(err);
}
}
else if (console[name]) {
_arrayEach(args, function (x) {
console[name](x);
});
}
}
})]));
});
}
async.log = _console_fn('log');
async.dir = _console_fn('dir');
/*async.info = _console_fn('info');
async.warn = _console_fn('warn');
async.error = _console_fn('error');*/
async.memoize = function (fn, hasher) {
var memo = {};
var queues = {};
hasher = hasher || identity;
var memoized = _restParam(function memoized(args) {
var callback = args.pop();
var key = hasher.apply(null, args);
if (key in memo) {
async.setImmediate(function () {
callback.apply(null, memo[key]);
});
}
else if (key in queues) {
queues[key].push(callback);
}
else {
queues[key] = [callback];
fn.apply(null, args.concat([_restParam(function (args) {
memo[key] = args;
var q = queues[key];
delete queues[key];
for (var i = 0, l = q.length; i < l; i++) {
q[i].apply(null, args);
}
})]));
}
});
memoized.memo = memo;
memoized.unmemoized = fn;
return memoized;
};
async.unmemoize = function (fn) {
return function () {
return (fn.unmemoized || fn).apply(null, arguments);
};
};
function _times(mapper) {
return function (count, iterator, callback) {
mapper(_range(count), iterator, callback);
};
}
async.times = _times(async.map);
async.timesSeries = _times(async.mapSeries);
async.timesLimit = function (count, limit, iterator, callback) {
return async.mapLimit(_range(count), limit, iterator, callback);
};
async.seq = function (/* functions... */) {
var fns = arguments;
return _restParam(function (args) {
var that = this;
var callback = args[args.length - 1];
if (typeof callback == 'function') {
args.pop();
} else {
callback = noop;
}
async.reduce(fns, args, function (newargs, fn, cb) {
fn.apply(that, newargs.concat([_restParam(function (err, nextargs) {
cb(err, nextargs);
})]));
},
function (err, results) {
callback.apply(that, [err].concat(results));
});
});
};
async.compose = function (/* functions... */) {
return async.seq.apply(null, Array.prototype.reverse.call(arguments));
};
function _applyEach(eachfn) {
return _restParam(function(fns, args) {
var go = _restParam(function(args) {
var that = this;
var callback = args.pop();
return eachfn(fns, function (fn, _, cb) {
fn.apply(that, args.concat([cb]));
},
callback);
});
if (args.length) {
return go.apply(this, args);
}
else {
return go;
}
});
}
async.applyEach = _applyEach(async.eachOf);
async.applyEachSeries = _applyEach(async.eachOfSeries);
async.forever = function (fn, callback) {
var done = only_once(callback || noop);
var task = ensureAsync(fn);
function next(err) {
if (err) {
return done(err);
}
task(next);
}
next();
};
function ensureAsync(fn) {
return _restParam(function (args) {
var callback = args.pop();
args.push(function () {
var innerArgs = arguments;
if (sync) {
async.setImmediate(function () {
callback.apply(null, innerArgs);
});
} else {
callback.apply(null, innerArgs);
}
});
var sync = true;
fn.apply(this, args);
sync = false;
});
}
async.ensureAsync = ensureAsync;
async.constant = _restParam(function(values) {
var args = [null].concat(values);
return function (callback) {
return callback.apply(this, args);
};
});
async.wrapSync =
async.asyncify = function asyncify(func) {
return _restParam(function (args) {
var callback = args.pop();
var result;
try {
result = func.apply(this, args);
} catch (e) {
return callback(e);
}
// if result is Promise object
if (_isObject(result) && typeof result.then === "function") {
result.then(function(value) {
callback(null, value);
})["catch"](function(err) {
callback(err.message ? err : new Error(err));
});
} else {
callback(null, result);
}
});
};
// Node.js
if (typeof module === 'object' && module.exports) {
module.exports = async;
}
// AMD / RequireJS
else if (typeof define === 'function' && define.amd) {
define([], function () {
return async;
});
}
// included directly via <script> tag
else {
root.async = async;
}
}());
}).call(this,_dereq_('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":78}],44:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var BlockCipher = C_lib.BlockCipher;
var C_algo = C.algo;
// Lookup tables
var SBOX = [];
var INV_SBOX = [];
var SUB_MIX_0 = [];
var SUB_MIX_1 = [];
var SUB_MIX_2 = [];
var SUB_MIX_3 = [];
var INV_SUB_MIX_0 = [];
var INV_SUB_MIX_1 = [];
var INV_SUB_MIX_2 = [];
var INV_SUB_MIX_3 = [];
// Compute lookup tables
(function () {
// Compute double table
var d = [];
for (var i = 0; i < 256; i++) {
if (i < 128) {
d[i] = i << 1;
} else {
d[i] = (i << 1) ^ 0x11b;
}
}
// Walk GF(2^8)
var x = 0;
var xi = 0;
for (var i = 0; i < 256; i++) {
// Compute sbox
var sx = xi ^ (xi << 1) ^ (xi << 2) ^ (xi << 3) ^ (xi << 4);
sx = (sx >>> 8) ^ (sx & 0xff) ^ 0x63;
SBOX[x] = sx;
INV_SBOX[sx] = x;
// Compute multiplication
var x2 = d[x];
var x4 = d[x2];
var x8 = d[x4];
// Compute sub bytes, mix columns tables
var t = (d[sx] * 0x101) ^ (sx * 0x1010100);
SUB_MIX_0[x] = (t << 24) | (t >>> 8);
SUB_MIX_1[x] = (t << 16) | (t >>> 16);
SUB_MIX_2[x] = (t << 8) | (t >>> 24);
SUB_MIX_3[x] = t;
// Compute inv sub bytes, inv mix columns tables
var t = (x8 * 0x1010101) ^ (x4 * 0x10001) ^ (x2 * 0x101) ^ (x * 0x1010100);
INV_SUB_MIX_0[sx] = (t << 24) | (t >>> 8);
INV_SUB_MIX_1[sx] = (t << 16) | (t >>> 16);
INV_SUB_MIX_2[sx] = (t << 8) | (t >>> 24);
INV_SUB_MIX_3[sx] = t;
// Compute next counter
if (!x) {
x = xi = 1;
} else {
x = x2 ^ d[d[d[x8 ^ x2]]];
xi ^= d[d[xi]];
}
}
}());
// Precomputed Rcon lookup
var RCON = [0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36];
/**
* AES block cipher algorithm.
*/
var AES = C_algo.AES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
var keySize = key.sigBytes / 4;
// Compute number of rounds
var nRounds = this._nRounds = keySize + 6
// Compute number of key schedule rows
var ksRows = (nRounds + 1) * 4;
// Compute key schedule
var keySchedule = this._keySchedule = [];
for (var ksRow = 0; ksRow < ksRows; ksRow++) {
if (ksRow < keySize) {
keySchedule[ksRow] = keyWords[ksRow];
} else {
var t = keySchedule[ksRow - 1];
if (!(ksRow % keySize)) {
// Rot word
t = (t << 8) | (t >>> 24);
// Sub word
t = (SBOX[t >>> 24] << 24) | (SBOX[(t >>> 16) & 0xff] << 16) | (SBOX[(t >>> 8) & 0xff] << 8) | SBOX[t & 0xff];
// Mix Rcon
t ^= RCON[(ksRow / keySize) | 0] << 24;
} else if (keySize > 6 && ksRow % keySize == 4) {
// Sub word
t = (SBOX[t >>> 24] << 24) | (SBOX[(t >>> 16) & 0xff] << 16) | (SBOX[(t >>> 8) & 0xff] << 8) | SBOX[t & 0xff];
}
keySchedule[ksRow] = keySchedule[ksRow - keySize] ^ t;
}
}
// Compute inv key schedule
var invKeySchedule = this._invKeySchedule = [];
for (var invKsRow = 0; invKsRow < ksRows; invKsRow++) {
var ksRow = ksRows - invKsRow;
if (invKsRow % 4) {
var t = keySchedule[ksRow];
} else {
var t = keySchedule[ksRow - 4];
}
if (invKsRow < 4 || ksRow <= 4) {
invKeySchedule[invKsRow] = t;
} else {
invKeySchedule[invKsRow] = INV_SUB_MIX_0[SBOX[t >>> 24]] ^ INV_SUB_MIX_1[SBOX[(t >>> 16) & 0xff]] ^
INV_SUB_MIX_2[SBOX[(t >>> 8) & 0xff]] ^ INV_SUB_MIX_3[SBOX[t & 0xff]];
}
}
},
encryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._keySchedule, SUB_MIX_0, SUB_MIX_1, SUB_MIX_2, SUB_MIX_3, SBOX);
},
decryptBlock: function (M, offset) {
// Swap 2nd and 4th rows
var t = M[offset + 1];
M[offset + 1] = M[offset + 3];
M[offset + 3] = t;
this._doCryptBlock(M, offset, this._invKeySchedule, INV_SUB_MIX_0, INV_SUB_MIX_1, INV_SUB_MIX_2, INV_SUB_MIX_3, INV_SBOX);
// Inv swap 2nd and 4th rows
var t = M[offset + 1];
M[offset + 1] = M[offset + 3];
M[offset + 3] = t;
},
_doCryptBlock: function (M, offset, keySchedule, SUB_MIX_0, SUB_MIX_1, SUB_MIX_2, SUB_MIX_3, SBOX) {
// Shortcut
var nRounds = this._nRounds;
// Get input, add round key
var s0 = M[offset] ^ keySchedule[0];
var s1 = M[offset + 1] ^ keySchedule[1];
var s2 = M[offset + 2] ^ keySchedule[2];
var s3 = M[offset + 3] ^ keySchedule[3];
// Key schedule row counter
var ksRow = 4;
// Rounds
for (var round = 1; round < nRounds; round++) {
// Shift rows, sub bytes, mix columns, add round key
var t0 = SUB_MIX_0[s0 >>> 24] ^ SUB_MIX_1[(s1 >>> 16) & 0xff] ^ SUB_MIX_2[(s2 >>> 8) & 0xff] ^ SUB_MIX_3[s3 & 0xff] ^ keySchedule[ksRow++];
var t1 = SUB_MIX_0[s1 >>> 24] ^ SUB_MIX_1[(s2 >>> 16) & 0xff] ^ SUB_MIX_2[(s3 >>> 8) & 0xff] ^ SUB_MIX_3[s0 & 0xff] ^ keySchedule[ksRow++];
var t2 = SUB_MIX_0[s2 >>> 24] ^ SUB_MIX_1[(s3 >>> 16) & 0xff] ^ SUB_MIX_2[(s0 >>> 8) & 0xff] ^ SUB_MIX_3[s1 & 0xff] ^ keySchedule[ksRow++];
var t3 = SUB_MIX_0[s3 >>> 24] ^ SUB_MIX_1[(s0 >>> 16) & 0xff] ^ SUB_MIX_2[(s1 >>> 8) & 0xff] ^ SUB_MIX_3[s2 & 0xff] ^ keySchedule[ksRow++];
// Update state
s0 = t0;
s1 = t1;
s2 = t2;
s3 = t3;
}
// Shift rows, sub bytes, add round key
var t0 = ((SBOX[s0 >>> 24] << 24) | (SBOX[(s1 >>> 16) & 0xff] << 16) | (SBOX[(s2 >>> 8) & 0xff] << 8) | SBOX[s3 & 0xff]) ^ keySchedule[ksRow++];
var t1 = ((SBOX[s1 >>> 24] << 24) | (SBOX[(s2 >>> 16) & 0xff] << 16) | (SBOX[(s3 >>> 8) & 0xff] << 8) | SBOX[s0 & 0xff]) ^ keySchedule[ksRow++];
var t2 = ((SBOX[s2 >>> 24] << 24) | (SBOX[(s3 >>> 16) & 0xff] << 16) | (SBOX[(s0 >>> 8) & 0xff] << 8) | SBOX[s1 & 0xff]) ^ keySchedule[ksRow++];
var t3 = ((SBOX[s3 >>> 24] << 24) | (SBOX[(s0 >>> 16) & 0xff] << 16) | (SBOX[(s1 >>> 8) & 0xff] << 8) | SBOX[s2 & 0xff]) ^ keySchedule[ksRow++];
// Set output
M[offset] = t0;
M[offset + 1] = t1;
M[offset + 2] = t2;
M[offset + 3] = t3;
},
keySize: 256/32
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.AES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.AES.decrypt(ciphertext, key, cfg);
*/
C.AES = BlockCipher._createHelper(AES);
}());
return CryptoJS.AES;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],45:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Cipher core components.
*/
CryptoJS.lib.Cipher || (function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var BufferedBlockAlgorithm = C_lib.BufferedBlockAlgorithm;
var C_enc = C.enc;
var Utf8 = C_enc.Utf8;
var Base64 = C_enc.Base64;
var C_algo = C.algo;
var EvpKDF = C_algo.EvpKDF;
/**
* Abstract base cipher template.
*
* @property {number} keySize This cipher's key size. Default: 4 (128 bits)
* @property {number} ivSize This cipher's IV size. Default: 4 (128 bits)
* @property {number} _ENC_XFORM_MODE A constant representing encryption mode.
* @property {number} _DEC_XFORM_MODE A constant representing decryption mode.
*/
var Cipher = C_lib.Cipher = BufferedBlockAlgorithm.extend({
/**
* Configuration options.
*
* @property {WordArray} iv The IV to use for this operation.
*/
cfg: Base.extend(),
/**
* Creates this cipher in encryption mode.
*
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {Cipher} A cipher instance.
*
* @static
*
* @example
*
* var cipher = CryptoJS.algo.AES.createEncryptor(keyWordArray, { iv: ivWordArray });
*/
createEncryptor: function (key, cfg) {
return this.create(this._ENC_XFORM_MODE, key, cfg);
},
/**
* Creates this cipher in decryption mode.
*
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {Cipher} A cipher instance.
*
* @static
*
* @example
*
* var cipher = CryptoJS.algo.AES.createDecryptor(keyWordArray, { iv: ivWordArray });
*/
createDecryptor: function (key, cfg) {
return this.create(this._DEC_XFORM_MODE, key, cfg);
},
/**
* Initializes a newly created cipher.
*
* @param {number} xformMode Either the encryption or decryption transormation mode constant.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @example
*
* var cipher = CryptoJS.algo.AES.create(CryptoJS.algo.AES._ENC_XFORM_MODE, keyWordArray, { iv: ivWordArray });
*/
init: function (xformMode, key, cfg) {
// Apply config defaults
this.cfg = this.cfg.extend(cfg);
// Store transform mode and key
this._xformMode = xformMode;
this._key = key;
// Set initial values
this.reset();
},
/**
* Resets this cipher to its initial state.
*
* @example
*
* cipher.reset();
*/
reset: function () {
// Reset data buffer
BufferedBlockAlgorithm.reset.call(this);
// Perform concrete-cipher logic
this._doReset();
},
/**
* Adds data to be encrypted or decrypted.
*
* @param {WordArray|string} dataUpdate The data to encrypt or decrypt.
*
* @return {WordArray} The data after processing.
*
* @example
*
* var encrypted = cipher.process('data');
* var encrypted = cipher.process(wordArray);
*/
process: function (dataUpdate) {
// Append
this._append(dataUpdate);
// Process available blocks
return this._process();
},
/**
* Finalizes the encryption or decryption process.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} dataUpdate The final data to encrypt or decrypt.
*
* @return {WordArray} The data after final processing.
*
* @example
*
* var encrypted = cipher.finalize();
* var encrypted = cipher.finalize('data');
* var encrypted = cipher.finalize(wordArray);
*/
finalize: function (dataUpdate) {
// Final data update
if (dataUpdate) {
this._append(dataUpdate);
}
// Perform concrete-cipher logic
var finalProcessedData = this._doFinalize();
return finalProcessedData;
},
keySize: 128/32,
ivSize: 128/32,
_ENC_XFORM_MODE: 1,
_DEC_XFORM_MODE: 2,
/**
* Creates shortcut functions to a cipher's object interface.
*
* @param {Cipher} cipher The cipher to create a helper for.
*
* @return {Object} An object with encrypt and decrypt shortcut functions.
*
* @static
*
* @example
*
* var AES = CryptoJS.lib.Cipher._createHelper(CryptoJS.algo.AES);
*/
_createHelper: (function () {
function selectCipherStrategy(key) {
if (typeof key == 'string') {
return PasswordBasedCipher;
} else {
return SerializableCipher;
}
}
return function (cipher) {
return {
encrypt: function (message, key, cfg) {
return selectCipherStrategy(key).encrypt(cipher, message, key, cfg);
},
decrypt: function (ciphertext, key, cfg) {
return selectCipherStrategy(key).decrypt(cipher, ciphertext, key, cfg);
}
};
};
}())
});
/**
* Abstract base stream cipher template.
*
* @property {number} blockSize The number of 32-bit words this cipher operates on. Default: 1 (32 bits)
*/
var StreamCipher = C_lib.StreamCipher = Cipher.extend({
_doFinalize: function () {
// Process partial blocks
var finalProcessedBlocks = this._process(!!'flush');
return finalProcessedBlocks;
},
blockSize: 1
});
/**
* Mode namespace.
*/
var C_mode = C.mode = {};
/**
* Abstract base block cipher mode template.
*/
var BlockCipherMode = C_lib.BlockCipherMode = Base.extend({
/**
* Creates this mode for encryption.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @static
*
* @example
*
* var mode = CryptoJS.mode.CBC.createEncryptor(cipher, iv.words);
*/
createEncryptor: function (cipher, iv) {
return this.Encryptor.create(cipher, iv);
},
/**
* Creates this mode for decryption.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @static
*
* @example
*
* var mode = CryptoJS.mode.CBC.createDecryptor(cipher, iv.words);
*/
createDecryptor: function (cipher, iv) {
return this.Decryptor.create(cipher, iv);
},
/**
* Initializes a newly created mode.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @example
*
* var mode = CryptoJS.mode.CBC.Encryptor.create(cipher, iv.words);
*/
init: function (cipher, iv) {
this._cipher = cipher;
this._iv = iv;
}
});
/**
* Cipher Block Chaining mode.
*/
var CBC = C_mode.CBC = (function () {
/**
* Abstract base CBC mode.
*/
var CBC = BlockCipherMode.extend();
/**
* CBC encryptor.
*/
CBC.Encryptor = CBC.extend({
/**
* Processes the data block at offset.
*
* @param {Array} words The data words to operate on.
* @param {number} offset The offset where the block starts.
*
* @example
*
* mode.processBlock(data.words, offset);
*/
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// XOR and encrypt
xorBlock.call(this, words, offset, blockSize);
cipher.encryptBlock(words, offset);
// Remember this block to use with next block
this._prevBlock = words.slice(offset, offset + blockSize);
}
});
/**
* CBC decryptor.
*/
CBC.Decryptor = CBC.extend({
/**
* Processes the data block at offset.
*
* @param {Array} words The data words to operate on.
* @param {number} offset The offset where the block starts.
*
* @example
*
* mode.processBlock(data.words, offset);
*/
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// Remember this block to use with next block
var thisBlock = words.slice(offset, offset + blockSize);
// Decrypt and XOR
cipher.decryptBlock(words, offset);
xorBlock.call(this, words, offset, blockSize);
// This block becomes the previous block
this._prevBlock = thisBlock;
}
});
function xorBlock(words, offset, blockSize) {
// Shortcut
var iv = this._iv;
// Choose mixing block
if (iv) {
var block = iv;
// Remove IV for subsequent blocks
this._iv = undefined;
} else {
var block = this._prevBlock;
}
// XOR blocks
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= block[i];
}
}
return CBC;
}());
/**
* Padding namespace.
*/
var C_pad = C.pad = {};
/**
* PKCS #5/7 padding strategy.
*/
var Pkcs7 = C_pad.Pkcs7 = {
/**
* Pads data using the algorithm defined in PKCS #5/7.
*
* @param {WordArray} data The data to pad.
* @param {number} blockSize The multiple that the data should be padded to.
*
* @static
*
* @example
*
* CryptoJS.pad.Pkcs7.pad(wordArray, 4);
*/
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - data.sigBytes % blockSizeBytes;
// Create padding word
var paddingWord = (nPaddingBytes << 24) | (nPaddingBytes << 16) | (nPaddingBytes << 8) | nPaddingBytes;
// Create padding
var paddingWords = [];
for (var i = 0; i < nPaddingBytes; i += 4) {
paddingWords.push(paddingWord);
}
var padding = WordArray.create(paddingWords, nPaddingBytes);
// Add padding
data.concat(padding);
},
/**
* Unpads data that had been padded using the algorithm defined in PKCS #5/7.
*
* @param {WordArray} data The data to unpad.
*
* @static
*
* @example
*
* CryptoJS.pad.Pkcs7.unpad(wordArray);
*/
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
/**
* Abstract base block cipher template.
*
* @property {number} blockSize The number of 32-bit words this cipher operates on. Default: 4 (128 bits)
*/
var BlockCipher = C_lib.BlockCipher = Cipher.extend({
/**
* Configuration options.
*
* @property {Mode} mode The block mode to use. Default: CBC
* @property {Padding} padding The padding strategy to use. Default: Pkcs7
*/
cfg: Cipher.cfg.extend({
mode: CBC,
padding: Pkcs7
}),
reset: function () {
// Reset cipher
Cipher.reset.call(this);
// Shortcuts
var cfg = this.cfg;
var iv = cfg.iv;
var mode = cfg.mode;
// Reset block mode
if (this._xformMode == this._ENC_XFORM_MODE) {
var modeCreator = mode.createEncryptor;
} else /* if (this._xformMode == this._DEC_XFORM_MODE) */ {
var modeCreator = mode.createDecryptor;
// Keep at least one block in the buffer for unpadding
this._minBufferSize = 1;
}
this._mode = modeCreator.call(mode, this, iv && iv.words);
},
_doProcessBlock: function (words, offset) {
this._mode.processBlock(words, offset);
},
_doFinalize: function () {
// Shortcut
var padding = this.cfg.padding;
// Finalize
if (this._xformMode == this._ENC_XFORM_MODE) {
// Pad data
padding.pad(this._data, this.blockSize);
// Process final blocks
var finalProcessedBlocks = this._process(!!'flush');
} else /* if (this._xformMode == this._DEC_XFORM_MODE) */ {
// Process final blocks
var finalProcessedBlocks = this._process(!!'flush');
// Unpad data
padding.unpad(finalProcessedBlocks);
}
return finalProcessedBlocks;
},
blockSize: 128/32
});
/**
* A collection of cipher parameters.
*
* @property {WordArray} ciphertext The raw ciphertext.
* @property {WordArray} key The key to this ciphertext.
* @property {WordArray} iv The IV used in the ciphering operation.
* @property {WordArray} salt The salt used with a key derivation function.
* @property {Cipher} algorithm The cipher algorithm.
* @property {Mode} mode The block mode used in the ciphering operation.
* @property {Padding} padding The padding scheme used in the ciphering operation.
* @property {number} blockSize The block size of the cipher.
* @property {Format} formatter The default formatting strategy to convert this cipher params object to a string.
*/
var CipherParams = C_lib.CipherParams = Base.extend({
/**
* Initializes a newly created cipher params object.
*
* @param {Object} cipherParams An object with any of the possible cipher parameters.
*
* @example
*
* var cipherParams = CryptoJS.lib.CipherParams.create({
* ciphertext: ciphertextWordArray,
* key: keyWordArray,
* iv: ivWordArray,
* salt: saltWordArray,
* algorithm: CryptoJS.algo.AES,
* mode: CryptoJS.mode.CBC,
* padding: CryptoJS.pad.PKCS7,
* blockSize: 4,
* formatter: CryptoJS.format.OpenSSL
* });
*/
init: function (cipherParams) {
this.mixIn(cipherParams);
},
/**
* Converts this cipher params object to a string.
*
* @param {Format} formatter (Optional) The formatting strategy to use.
*
* @return {string} The stringified cipher params.
*
* @throws Error If neither the formatter nor the default formatter is set.
*
* @example
*
* var string = cipherParams + '';
* var string = cipherParams.toString();
* var string = cipherParams.toString(CryptoJS.format.OpenSSL);
*/
toString: function (formatter) {
return (formatter || this.formatter).stringify(this);
}
});
/**
* Format namespace.
*/
var C_format = C.format = {};
/**
* OpenSSL formatting strategy.
*/
var OpenSSLFormatter = C_format.OpenSSL = {
/**
* Converts a cipher params object to an OpenSSL-compatible string.
*
* @param {CipherParams} cipherParams The cipher params object.
*
* @return {string} The OpenSSL-compatible string.
*
* @static
*
* @example
*
* var openSSLString = CryptoJS.format.OpenSSL.stringify(cipherParams);
*/
stringify: function (cipherParams) {
// Shortcuts
var ciphertext = cipherParams.ciphertext;
var salt = cipherParams.salt;
// Format
if (salt) {
var wordArray = WordArray.create([0x53616c74, 0x65645f5f]).concat(salt).concat(ciphertext);
} else {
var wordArray = ciphertext;
}
return wordArray.toString(Base64);
},
/**
* Converts an OpenSSL-compatible string to a cipher params object.
*
* @param {string} openSSLStr The OpenSSL-compatible string.
*
* @return {CipherParams} The cipher params object.
*
* @static
*
* @example
*
* var cipherParams = CryptoJS.format.OpenSSL.parse(openSSLString);
*/
parse: function (openSSLStr) {
// Parse base64
var ciphertext = Base64.parse(openSSLStr);
// Shortcut
var ciphertextWords = ciphertext.words;
// Test for salt
if (ciphertextWords[0] == 0x53616c74 && ciphertextWords[1] == 0x65645f5f) {
// Extract salt
var salt = WordArray.create(ciphertextWords.slice(2, 4));
// Remove salt from ciphertext
ciphertextWords.splice(0, 4);
ciphertext.sigBytes -= 16;
}
return CipherParams.create({ ciphertext: ciphertext, salt: salt });
}
};
/**
* A cipher wrapper that returns ciphertext as a serializable cipher params object.
*/
var SerializableCipher = C_lib.SerializableCipher = Base.extend({
/**
* Configuration options.
*
* @property {Formatter} format The formatting strategy to convert cipher param objects to and from a string. Default: OpenSSL
*/
cfg: Base.extend({
format: OpenSSLFormatter
}),
/**
* Encrypts a message.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {WordArray|string} message The message to encrypt.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {CipherParams} A cipher params object.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key);
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key, { iv: iv });
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key, { iv: iv, format: CryptoJS.format.OpenSSL });
*/
encrypt: function (cipher, message, key, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Encrypt
var encryptor = cipher.createEncryptor(key, cfg);
var ciphertext = encryptor.finalize(message);
// Shortcut
var cipherCfg = encryptor.cfg;
// Create and return serializable cipher params
return CipherParams.create({
ciphertext: ciphertext,
key: key,
iv: cipherCfg.iv,
algorithm: cipher,
mode: cipherCfg.mode,
padding: cipherCfg.padding,
blockSize: cipher.blockSize,
formatter: cfg.format
});
},
/**
* Decrypts serialized ciphertext.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {CipherParams|string} ciphertext The ciphertext to decrypt.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {WordArray} The plaintext.
*
* @static
*
* @example
*
* var plaintext = CryptoJS.lib.SerializableCipher.decrypt(CryptoJS.algo.AES, formattedCiphertext, key, { iv: iv, format: CryptoJS.format.OpenSSL });
* var plaintext = CryptoJS.lib.SerializableCipher.decrypt(CryptoJS.algo.AES, ciphertextParams, key, { iv: iv, format: CryptoJS.format.OpenSSL });
*/
decrypt: function (cipher, ciphertext, key, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Convert string to CipherParams
ciphertext = this._parse(ciphertext, cfg.format);
// Decrypt
var plaintext = cipher.createDecryptor(key, cfg).finalize(ciphertext.ciphertext);
return plaintext;
},
/**
* Converts serialized ciphertext to CipherParams,
* else assumed CipherParams already and returns ciphertext unchanged.
*
* @param {CipherParams|string} ciphertext The ciphertext.
* @param {Formatter} format The formatting strategy to use to parse serialized ciphertext.
*
* @return {CipherParams} The unserialized ciphertext.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.SerializableCipher._parse(ciphertextStringOrParams, format);
*/
_parse: function (ciphertext, format) {
if (typeof ciphertext == 'string') {
return format.parse(ciphertext, this);
} else {
return ciphertext;
}
}
});
/**
* Key derivation function namespace.
*/
var C_kdf = C.kdf = {};
/**
* OpenSSL key derivation function.
*/
var OpenSSLKdf = C_kdf.OpenSSL = {
/**
* Derives a key and IV from a password.
*
* @param {string} password The password to derive from.
* @param {number} keySize The size in words of the key to generate.
* @param {number} ivSize The size in words of the IV to generate.
* @param {WordArray|string} salt (Optional) A 64-bit salt to use. If omitted, a salt will be generated randomly.
*
* @return {CipherParams} A cipher params object with the key, IV, and salt.
*
* @static
*
* @example
*
* var derivedParams = CryptoJS.kdf.OpenSSL.execute('Password', 256/32, 128/32);
* var derivedParams = CryptoJS.kdf.OpenSSL.execute('Password', 256/32, 128/32, 'saltsalt');
*/
execute: function (password, keySize, ivSize, salt) {
// Generate random salt
if (!salt) {
salt = WordArray.random(64/8);
}
// Derive key and IV
var key = EvpKDF.create({ keySize: keySize + ivSize }).compute(password, salt);
// Separate key and IV
var iv = WordArray.create(key.words.slice(keySize), ivSize * 4);
key.sigBytes = keySize * 4;
// Return params
return CipherParams.create({ key: key, iv: iv, salt: salt });
}
};
/**
* A serializable cipher wrapper that derives the key from a password,
* and returns ciphertext as a serializable cipher params object.
*/
var PasswordBasedCipher = C_lib.PasswordBasedCipher = SerializableCipher.extend({
/**
* Configuration options.
*
* @property {KDF} kdf The key derivation function to use to generate a key and IV from a password. Default: OpenSSL
*/
cfg: SerializableCipher.cfg.extend({
kdf: OpenSSLKdf
}),
/**
* Encrypts a message using a password.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {WordArray|string} message The message to encrypt.
* @param {string} password The password.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {CipherParams} A cipher params object.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.PasswordBasedCipher.encrypt(CryptoJS.algo.AES, message, 'password');
* var ciphertextParams = CryptoJS.lib.PasswordBasedCipher.encrypt(CryptoJS.algo.AES, message, 'password', { format: CryptoJS.format.OpenSSL });
*/
encrypt: function (cipher, message, password, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Derive key and other params
var derivedParams = cfg.kdf.execute(password, cipher.keySize, cipher.ivSize);
// Add IV to config
cfg.iv = derivedParams.iv;
// Encrypt
var ciphertext = SerializableCipher.encrypt.call(this, cipher, message, derivedParams.key, cfg);
// Mix in derived params
ciphertext.mixIn(derivedParams);
return ciphertext;
},
/**
* Decrypts serialized ciphertext using a password.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {CipherParams|string} ciphertext The ciphertext to decrypt.
* @param {string} password The password.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {WordArray} The plaintext.
*
* @static
*
* @example
*
* var plaintext = CryptoJS.lib.PasswordBasedCipher.decrypt(CryptoJS.algo.AES, formattedCiphertext, 'password', { format: CryptoJS.format.OpenSSL });
* var plaintext = CryptoJS.lib.PasswordBasedCipher.decrypt(CryptoJS.algo.AES, ciphertextParams, 'password', { format: CryptoJS.format.OpenSSL });
*/
decrypt: function (cipher, ciphertext, password, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Convert string to CipherParams
ciphertext = this._parse(ciphertext, cfg.format);
// Derive key and other params
var derivedParams = cfg.kdf.execute(password, cipher.keySize, cipher.ivSize, ciphertext.salt);
// Add IV to config
cfg.iv = derivedParams.iv;
// Decrypt
var plaintext = SerializableCipher.decrypt.call(this, cipher, ciphertext, derivedParams.key, cfg);
return plaintext;
}
});
}());
}));
},{"./core":46}],46:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory();
}
else if (typeof define === "function" && define.amd) {
// AMD
define([], factory);
}
else {
// Global (browser)
root.CryptoJS = factory();
}
}(this, function () {
/**
* CryptoJS core components.
*/
var CryptoJS = CryptoJS || (function (Math, undefined) {
/**
* CryptoJS namespace.
*/
var C = {};
/**
* Library namespace.
*/
var C_lib = C.lib = {};
/**
* Base object for prototypal inheritance.
*/
var Base = C_lib.Base = (function () {
function F() {}
return {
/**
* Creates a new object that inherits from this object.
*
* @param {Object} overrides Properties to copy into the new object.
*
* @return {Object} The new object.
*
* @static
*
* @example
*
* var MyType = CryptoJS.lib.Base.extend({
* field: 'value',
*
* method: function () {
* }
* });
*/
extend: function (overrides) {
// Spawn
F.prototype = this;
var subtype = new F();
// Augment
if (overrides) {
subtype.mixIn(overrides);
}
// Create default initializer
if (!subtype.hasOwnProperty('init')) {
subtype.init = function () {
subtype.$super.init.apply(this, arguments);
};
}
// Initializer's prototype is the subtype object
subtype.init.prototype = subtype;
// Reference supertype
subtype.$super = this;
return subtype;
},
/**
* Extends this object and runs the init method.
* Arguments to create() will be passed to init().
*
* @return {Object} The new object.
*
* @static
*
* @example
*
* var instance = MyType.create();
*/
create: function () {
var instance = this.extend();
instance.init.apply(instance, arguments);
return instance;
},
/**
* Initializes a newly created object.
* Override this method to add some logic when your objects are created.
*
* @example
*
* var MyType = CryptoJS.lib.Base.extend({
* init: function () {
* // ...
* }
* });
*/
init: function () {
},
/**
* Copies properties into this object.
*
* @param {Object} properties The properties to mix in.
*
* @example
*
* MyType.mixIn({
* field: 'value'
* });
*/
mixIn: function (properties) {
for (var propertyName in properties) {
if (properties.hasOwnProperty(propertyName)) {
this[propertyName] = properties[propertyName];
}
}
// IE won't copy toString using the loop above
if (properties.hasOwnProperty('toString')) {
this.toString = properties.toString;
}
},
/**
* Creates a copy of this object.
*
* @return {Object} The clone.
*
* @example
*
* var clone = instance.clone();
*/
clone: function () {
return this.init.prototype.extend(this);
}
};
}());
/**
* An array of 32-bit words.
*
* @property {Array} words The array of 32-bit words.
* @property {number} sigBytes The number of significant bytes in this word array.
*/
var WordArray = C_lib.WordArray = Base.extend({
/**
* Initializes a newly created word array.
*
* @param {Array} words (Optional) An array of 32-bit words.
* @param {number} sigBytes (Optional) The number of significant bytes in the words.
*
* @example
*
* var wordArray = CryptoJS.lib.WordArray.create();
* var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607]);
* var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607], 6);
*/
init: function (words, sigBytes) {
words = this.words = words || [];
if (sigBytes != undefined) {
this.sigBytes = sigBytes;
} else {
this.sigBytes = words.length * 4;
}
},
/**
* Converts this word array to a string.
*
* @param {Encoder} encoder (Optional) The encoding strategy to use. Default: CryptoJS.enc.Hex
*
* @return {string} The stringified word array.
*
* @example
*
* var string = wordArray + '';
* var string = wordArray.toString();
* var string = wordArray.toString(CryptoJS.enc.Utf8);
*/
toString: function (encoder) {
return (encoder || Hex).stringify(this);
},
/**
* Concatenates a word array to this word array.
*
* @param {WordArray} wordArray The word array to append.
*
* @return {WordArray} This word array.
*
* @example
*
* wordArray1.concat(wordArray2);
*/
concat: function (wordArray) {
// Shortcuts
var thisWords = this.words;
var thatWords = wordArray.words;
var thisSigBytes = this.sigBytes;
var thatSigBytes = wordArray.sigBytes;
// Clamp excess bits
this.clamp();
// Concat
if (thisSigBytes % 4) {
// Copy one byte at a time
for (var i = 0; i < thatSigBytes; i++) {
var thatByte = (thatWords[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
thisWords[(thisSigBytes + i) >>> 2] |= thatByte << (24 - ((thisSigBytes + i) % 4) * 8);
}
} else {
// Copy one word at a time
for (var i = 0; i < thatSigBytes; i += 4) {
thisWords[(thisSigBytes + i) >>> 2] = thatWords[i >>> 2];
}
}
this.sigBytes += thatSigBytes;
// Chainable
return this;
},
/**
* Removes insignificant bits.
*
* @example
*
* wordArray.clamp();
*/
clamp: function () {
// Shortcuts
var words = this.words;
var sigBytes = this.sigBytes;
// Clamp
words[sigBytes >>> 2] &= 0xffffffff << (32 - (sigBytes % 4) * 8);
words.length = Math.ceil(sigBytes / 4);
},
/**
* Creates a copy of this word array.
*
* @return {WordArray} The clone.
*
* @example
*
* var clone = wordArray.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
clone.words = this.words.slice(0);
return clone;
},
/**
* Creates a word array filled with random bytes.
*
* @param {number} nBytes The number of random bytes to generate.
*
* @return {WordArray} The random word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.lib.WordArray.random(16);
*/
random: function (nBytes) {
var words = [];
var r = (function (m_w) {
var m_w = m_w;
var m_z = 0x3ade68b1;
var mask = 0xffffffff;
return function () {
m_z = (0x9069 * (m_z & 0xFFFF) + (m_z >> 0x10)) & mask;
m_w = (0x4650 * (m_w & 0xFFFF) + (m_w >> 0x10)) & mask;
var result = ((m_z << 0x10) + m_w) & mask;
result /= 0x100000000;
result += 0.5;
return result * (Math.random() > .5 ? 1 : -1);
}
});
for (var i = 0, rcache; i < nBytes; i += 4) {
var _r = r((rcache || Math.random()) * 0x100000000);
rcache = _r() * 0x3ade67b7;
words.push((_r() * 0x100000000) | 0);
}
return new WordArray.init(words, nBytes);
}
});
/**
* Encoder namespace.
*/
var C_enc = C.enc = {};
/**
* Hex encoding strategy.
*/
var Hex = C_enc.Hex = {
/**
* Converts a word array to a hex string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The hex string.
*
* @static
*
* @example
*
* var hexString = CryptoJS.enc.Hex.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var hexChars = [];
for (var i = 0; i < sigBytes; i++) {
var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
hexChars.push((bite >>> 4).toString(16));
hexChars.push((bite & 0x0f).toString(16));
}
return hexChars.join('');
},
/**
* Converts a hex string to a word array.
*
* @param {string} hexStr The hex string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Hex.parse(hexString);
*/
parse: function (hexStr) {
// Shortcut
var hexStrLength = hexStr.length;
// Convert
var words = [];
for (var i = 0; i < hexStrLength; i += 2) {
words[i >>> 3] |= parseInt(hexStr.substr(i, 2), 16) << (24 - (i % 8) * 4);
}
return new WordArray.init(words, hexStrLength / 2);
}
};
/**
* Latin1 encoding strategy.
*/
var Latin1 = C_enc.Latin1 = {
/**
* Converts a word array to a Latin1 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The Latin1 string.
*
* @static
*
* @example
*
* var latin1String = CryptoJS.enc.Latin1.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var latin1Chars = [];
for (var i = 0; i < sigBytes; i++) {
var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
latin1Chars.push(String.fromCharCode(bite));
}
return latin1Chars.join('');
},
/**
* Converts a Latin1 string to a word array.
*
* @param {string} latin1Str The Latin1 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Latin1.parse(latin1String);
*/
parse: function (latin1Str) {
// Shortcut
var latin1StrLength = latin1Str.length;
// Convert
var words = [];
for (var i = 0; i < latin1StrLength; i++) {
words[i >>> 2] |= (latin1Str.charCodeAt(i) & 0xff) << (24 - (i % 4) * 8);
}
return new WordArray.init(words, latin1StrLength);
}
};
/**
* UTF-8 encoding strategy.
*/
var Utf8 = C_enc.Utf8 = {
/**
* Converts a word array to a UTF-8 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-8 string.
*
* @static
*
* @example
*
* var utf8String = CryptoJS.enc.Utf8.stringify(wordArray);
*/
stringify: function (wordArray) {
try {
return decodeURIComponent(escape(Latin1.stringify(wordArray)));
} catch (e) {
throw new Error('Malformed UTF-8 data');
}
},
/**
* Converts a UTF-8 string to a word array.
*
* @param {string} utf8Str The UTF-8 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf8.parse(utf8String);
*/
parse: function (utf8Str) {
return Latin1.parse(unescape(encodeURIComponent(utf8Str)));
}
};
/**
* Abstract buffered block algorithm template.
*
* The property blockSize must be implemented in a concrete subtype.
*
* @property {number} _minBufferSize The number of blocks that should be kept unprocessed in the buffer. Default: 0
*/
var BufferedBlockAlgorithm = C_lib.BufferedBlockAlgorithm = Base.extend({
/**
* Resets this block algorithm's data buffer to its initial state.
*
* @example
*
* bufferedBlockAlgorithm.reset();
*/
reset: function () {
// Initial values
this._data = new WordArray.init();
this._nDataBytes = 0;
},
/**
* Adds new data to this block algorithm's buffer.
*
* @param {WordArray|string} data The data to append. Strings are converted to a WordArray using UTF-8.
*
* @example
*
* bufferedBlockAlgorithm._append('data');
* bufferedBlockAlgorithm._append(wordArray);
*/
_append: function (data) {
// Convert string to WordArray, else assume WordArray already
if (typeof data == 'string') {
data = Utf8.parse(data);
}
// Append
this._data.concat(data);
this._nDataBytes += data.sigBytes;
},
/**
* Processes available data blocks.
*
* This method invokes _doProcessBlock(offset), which must be implemented by a concrete subtype.
*
* @param {boolean} doFlush Whether all blocks and partial blocks should be processed.
*
* @return {WordArray} The processed data.
*
* @example
*
* var processedData = bufferedBlockAlgorithm._process();
* var processedData = bufferedBlockAlgorithm._process(!!'flush');
*/
_process: function (doFlush) {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var dataSigBytes = data.sigBytes;
var blockSize = this.blockSize;
var blockSizeBytes = blockSize * 4;
// Count blocks ready
var nBlocksReady = dataSigBytes / blockSizeBytes;
if (doFlush) {
// Round up to include partial blocks
nBlocksReady = Math.ceil(nBlocksReady);
} else {
// Round down to include only full blocks,
// less the number of blocks that must remain in the buffer
nBlocksReady = Math.max((nBlocksReady | 0) - this._minBufferSize, 0);
}
// Count words ready
var nWordsReady = nBlocksReady * blockSize;
// Count bytes ready
var nBytesReady = Math.min(nWordsReady * 4, dataSigBytes);
// Process blocks
if (nWordsReady) {
for (var offset = 0; offset < nWordsReady; offset += blockSize) {
// Perform concrete-algorithm logic
this._doProcessBlock(dataWords, offset);
}
// Remove processed words
var processedWords = dataWords.splice(0, nWordsReady);
data.sigBytes -= nBytesReady;
}
// Return processed words
return new WordArray.init(processedWords, nBytesReady);
},
/**
* Creates a copy of this object.
*
* @return {Object} The clone.
*
* @example
*
* var clone = bufferedBlockAlgorithm.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
clone._data = this._data.clone();
return clone;
},
_minBufferSize: 0
});
/**
* Abstract hasher template.
*
* @property {number} blockSize The number of 32-bit words this hasher operates on. Default: 16 (512 bits)
*/
var Hasher = C_lib.Hasher = BufferedBlockAlgorithm.extend({
/**
* Configuration options.
*/
cfg: Base.extend(),
/**
* Initializes a newly created hasher.
*
* @param {Object} cfg (Optional) The configuration options to use for this hash computation.
*
* @example
*
* var hasher = CryptoJS.algo.SHA256.create();
*/
init: function (cfg) {
// Apply config defaults
this.cfg = this.cfg.extend(cfg);
// Set initial values
this.reset();
},
/**
* Resets this hasher to its initial state.
*
* @example
*
* hasher.reset();
*/
reset: function () {
// Reset data buffer
BufferedBlockAlgorithm.reset.call(this);
// Perform concrete-hasher logic
this._doReset();
},
/**
* Updates this hasher with a message.
*
* @param {WordArray|string} messageUpdate The message to append.
*
* @return {Hasher} This hasher.
*
* @example
*
* hasher.update('message');
* hasher.update(wordArray);
*/
update: function (messageUpdate) {
// Append
this._append(messageUpdate);
// Update the hash
this._process();
// Chainable
return this;
},
/**
* Finalizes the hash computation.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} messageUpdate (Optional) A final message update.
*
* @return {WordArray} The hash.
*
* @example
*
* var hash = hasher.finalize();
* var hash = hasher.finalize('message');
* var hash = hasher.finalize(wordArray);
*/
finalize: function (messageUpdate) {
// Final message update
if (messageUpdate) {
this._append(messageUpdate);
}
// Perform concrete-hasher logic
var hash = this._doFinalize();
return hash;
},
blockSize: 512/32,
/**
* Creates a shortcut function to a hasher's object interface.
*
* @param {Hasher} hasher The hasher to create a helper for.
*
* @return {Function} The shortcut function.
*
* @static
*
* @example
*
* var SHA256 = CryptoJS.lib.Hasher._createHelper(CryptoJS.algo.SHA256);
*/
_createHelper: function (hasher) {
return function (message, cfg) {
return new hasher.init(cfg).finalize(message);
};
},
/**
* Creates a shortcut function to the HMAC's object interface.
*
* @param {Hasher} hasher The hasher to use in this HMAC helper.
*
* @return {Function} The shortcut function.
*
* @static
*
* @example
*
* var HmacSHA256 = CryptoJS.lib.Hasher._createHmacHelper(CryptoJS.algo.SHA256);
*/
_createHmacHelper: function (hasher) {
return function (message, key) {
return new C_algo.HMAC.init(hasher, key).finalize(message);
};
}
});
/**
* Algorithm namespace.
*/
var C_algo = C.algo = {};
return C;
}(Math));
return CryptoJS;
}));
},{}],47:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_enc = C.enc;
/**
* Base64 encoding strategy.
*/
var Base64 = C_enc.Base64 = {
/**
* Converts a word array to a Base64 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The Base64 string.
*
* @static
*
* @example
*
* var base64String = CryptoJS.enc.Base64.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
var map = this._map;
// Clamp excess bits
wordArray.clamp();
// Convert
var base64Chars = [];
for (var i = 0; i < sigBytes; i += 3) {
var byte1 = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
var byte2 = (words[(i + 1) >>> 2] >>> (24 - ((i + 1) % 4) * 8)) & 0xff;
var byte3 = (words[(i + 2) >>> 2] >>> (24 - ((i + 2) % 4) * 8)) & 0xff;
var triplet = (byte1 << 16) | (byte2 << 8) | byte3;
for (var j = 0; (j < 4) && (i + j * 0.75 < sigBytes); j++) {
base64Chars.push(map.charAt((triplet >>> (6 * (3 - j))) & 0x3f));
}
}
// Add padding
var paddingChar = map.charAt(64);
if (paddingChar) {
while (base64Chars.length % 4) {
base64Chars.push(paddingChar);
}
}
return base64Chars.join('');
},
/**
* Converts a Base64 string to a word array.
*
* @param {string} base64Str The Base64 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Base64.parse(base64String);
*/
parse: function (base64Str) {
// Shortcuts
var base64StrLength = base64Str.length;
var map = this._map;
// Ignore padding
var paddingChar = map.charAt(64);
if (paddingChar) {
var paddingIndex = base64Str.indexOf(paddingChar);
if (paddingIndex != -1) {
base64StrLength = paddingIndex;
}
}
// Convert
var words = [];
var nBytes = 0;
for (var i = 0; i < base64StrLength; i++) {
if (i % 4) {
var bits1 = map.indexOf(base64Str.charAt(i - 1)) << ((i % 4) * 2);
var bits2 = map.indexOf(base64Str.charAt(i)) >>> (6 - (i % 4) * 2);
words[nBytes >>> 2] |= (bits1 | bits2) << (24 - (nBytes % 4) * 8);
nBytes++;
}
}
return WordArray.create(words, nBytes);
},
_map: 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='
};
}());
return CryptoJS.enc.Base64;
}));
},{"./core":46}],48:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_enc = C.enc;
/**
* UTF-16 BE encoding strategy.
*/
var Utf16BE = C_enc.Utf16 = C_enc.Utf16BE = {
/**
* Converts a word array to a UTF-16 BE string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-16 BE string.
*
* @static
*
* @example
*
* var utf16String = CryptoJS.enc.Utf16.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var utf16Chars = [];
for (var i = 0; i < sigBytes; i += 2) {
var codePoint = (words[i >>> 2] >>> (16 - (i % 4) * 8)) & 0xffff;
utf16Chars.push(String.fromCharCode(codePoint));
}
return utf16Chars.join('');
},
/**
* Converts a UTF-16 BE string to a word array.
*
* @param {string} utf16Str The UTF-16 BE string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf16.parse(utf16String);
*/
parse: function (utf16Str) {
// Shortcut
var utf16StrLength = utf16Str.length;
// Convert
var words = [];
for (var i = 0; i < utf16StrLength; i++) {
words[i >>> 1] |= utf16Str.charCodeAt(i) << (16 - (i % 2) * 16);
}
return WordArray.create(words, utf16StrLength * 2);
}
};
/**
* UTF-16 LE encoding strategy.
*/
C_enc.Utf16LE = {
/**
* Converts a word array to a UTF-16 LE string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-16 LE string.
*
* @static
*
* @example
*
* var utf16Str = CryptoJS.enc.Utf16LE.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var utf16Chars = [];
for (var i = 0; i < sigBytes; i += 2) {
var codePoint = swapEndian((words[i >>> 2] >>> (16 - (i % 4) * 8)) & 0xffff);
utf16Chars.push(String.fromCharCode(codePoint));
}
return utf16Chars.join('');
},
/**
* Converts a UTF-16 LE string to a word array.
*
* @param {string} utf16Str The UTF-16 LE string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf16LE.parse(utf16Str);
*/
parse: function (utf16Str) {
// Shortcut
var utf16StrLength = utf16Str.length;
// Convert
var words = [];
for (var i = 0; i < utf16StrLength; i++) {
words[i >>> 1] |= swapEndian(utf16Str.charCodeAt(i) << (16 - (i % 2) * 16));
}
return WordArray.create(words, utf16StrLength * 2);
}
};
function swapEndian(word) {
return ((word << 8) & 0xff00ff00) | ((word >>> 8) & 0x00ff00ff);
}
}());
return CryptoJS.enc.Utf16;
}));
},{"./core":46}],49:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha1"), _dereq_("./hmac"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha1", "./hmac"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var MD5 = C_algo.MD5;
/**
* This key derivation function is meant to conform with EVP_BytesToKey.
* www.openssl.org/docs/crypto/EVP_BytesToKey.html
*/
var EvpKDF = C_algo.EvpKDF = Base.extend({
/**
* Configuration options.
*
* @property {number} keySize The key size in words to generate. Default: 4 (128 bits)
* @property {Hasher} hasher The hash algorithm to use. Default: MD5
* @property {number} iterations The number of iterations to perform. Default: 1
*/
cfg: Base.extend({
keySize: 128/32,
hasher: MD5,
iterations: 1
}),
/**
* Initializes a newly created key derivation function.
*
* @param {Object} cfg (Optional) The configuration options to use for the derivation.
*
* @example
*
* var kdf = CryptoJS.algo.EvpKDF.create();
* var kdf = CryptoJS.algo.EvpKDF.create({ keySize: 8 });
* var kdf = CryptoJS.algo.EvpKDF.create({ keySize: 8, iterations: 1000 });
*/
init: function (cfg) {
this.cfg = this.cfg.extend(cfg);
},
/**
* Derives a key from a password.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
*
* @return {WordArray} The derived key.
*
* @example
*
* var key = kdf.compute(password, salt);
*/
compute: function (password, salt) {
// Shortcut
var cfg = this.cfg;
// Init hasher
var hasher = cfg.hasher.create();
// Initial values
var derivedKey = WordArray.create();
// Shortcuts
var derivedKeyWords = derivedKey.words;
var keySize = cfg.keySize;
var iterations = cfg.iterations;
// Generate key
while (derivedKeyWords.length < keySize) {
if (block) {
hasher.update(block);
}
var block = hasher.update(password).finalize(salt);
hasher.reset();
// Iterations
for (var i = 1; i < iterations; i++) {
block = hasher.finalize(block);
hasher.reset();
}
derivedKey.concat(block);
}
derivedKey.sigBytes = keySize * 4;
return derivedKey;
}
});
/**
* Derives a key from a password.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
* @param {Object} cfg (Optional) The configuration options to use for this computation.
*
* @return {WordArray} The derived key.
*
* @static
*
* @example
*
* var key = CryptoJS.EvpKDF(password, salt);
* var key = CryptoJS.EvpKDF(password, salt, { keySize: 8 });
* var key = CryptoJS.EvpKDF(password, salt, { keySize: 8, iterations: 1000 });
*/
C.EvpKDF = function (password, salt, cfg) {
return EvpKDF.create(cfg).compute(password, salt);
};
}());
return CryptoJS.EvpKDF;
}));
},{"./core":46,"./hmac":51,"./sha1":70}],50:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var CipherParams = C_lib.CipherParams;
var C_enc = C.enc;
var Hex = C_enc.Hex;
var C_format = C.format;
var HexFormatter = C_format.Hex = {
/**
* Converts the ciphertext of a cipher params object to a hexadecimally encoded string.
*
* @param {CipherParams} cipherParams The cipher params object.
*
* @return {string} The hexadecimally encoded string.
*
* @static
*
* @example
*
* var hexString = CryptoJS.format.Hex.stringify(cipherParams);
*/
stringify: function (cipherParams) {
return cipherParams.ciphertext.toString(Hex);
},
/**
* Converts a hexadecimally encoded ciphertext string to a cipher params object.
*
* @param {string} input The hexadecimally encoded string.
*
* @return {CipherParams} The cipher params object.
*
* @static
*
* @example
*
* var cipherParams = CryptoJS.format.Hex.parse(hexString);
*/
parse: function (input) {
var ciphertext = Hex.parse(input);
return CipherParams.create({ ciphertext: ciphertext });
}
};
}());
return CryptoJS.format.Hex;
}));
},{"./cipher-core":45,"./core":46}],51:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var C_enc = C.enc;
var Utf8 = C_enc.Utf8;
var C_algo = C.algo;
/**
* HMAC algorithm.
*/
var HMAC = C_algo.HMAC = Base.extend({
/**
* Initializes a newly created HMAC.
*
* @param {Hasher} hasher The hash algorithm to use.
* @param {WordArray|string} key The secret key.
*
* @example
*
* var hmacHasher = CryptoJS.algo.HMAC.create(CryptoJS.algo.SHA256, key);
*/
init: function (hasher, key) {
// Init hasher
hasher = this._hasher = new hasher.init();
// Convert string to WordArray, else assume WordArray already
if (typeof key == 'string') {
key = Utf8.parse(key);
}
// Shortcuts
var hasherBlockSize = hasher.blockSize;
var hasherBlockSizeBytes = hasherBlockSize * 4;
// Allow arbitrary length keys
if (key.sigBytes > hasherBlockSizeBytes) {
key = hasher.finalize(key);
}
// Clamp excess bits
key.clamp();
// Clone key for inner and outer pads
var oKey = this._oKey = key.clone();
var iKey = this._iKey = key.clone();
// Shortcuts
var oKeyWords = oKey.words;
var iKeyWords = iKey.words;
// XOR keys with pad constants
for (var i = 0; i < hasherBlockSize; i++) {
oKeyWords[i] ^= 0x5c5c5c5c;
iKeyWords[i] ^= 0x36363636;
}
oKey.sigBytes = iKey.sigBytes = hasherBlockSizeBytes;
// Set initial values
this.reset();
},
/**
* Resets this HMAC to its initial state.
*
* @example
*
* hmacHasher.reset();
*/
reset: function () {
// Shortcut
var hasher = this._hasher;
// Reset
hasher.reset();
hasher.update(this._iKey);
},
/**
* Updates this HMAC with a message.
*
* @param {WordArray|string} messageUpdate The message to append.
*
* @return {HMAC} This HMAC instance.
*
* @example
*
* hmacHasher.update('message');
* hmacHasher.update(wordArray);
*/
update: function (messageUpdate) {
this._hasher.update(messageUpdate);
// Chainable
return this;
},
/**
* Finalizes the HMAC computation.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} messageUpdate (Optional) A final message update.
*
* @return {WordArray} The HMAC.
*
* @example
*
* var hmac = hmacHasher.finalize();
* var hmac = hmacHasher.finalize('message');
* var hmac = hmacHasher.finalize(wordArray);
*/
finalize: function (messageUpdate) {
// Shortcut
var hasher = this._hasher;
// Compute HMAC
var innerHash = hasher.finalize(messageUpdate);
hasher.reset();
var hmac = hasher.finalize(this._oKey.clone().concat(innerHash));
return hmac;
}
});
}());
}));
},{"./core":46}],52:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"), _dereq_("./lib-typedarrays"), _dereq_("./enc-utf16"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./sha1"), _dereq_("./sha256"), _dereq_("./sha224"), _dereq_("./sha512"), _dereq_("./sha384"), _dereq_("./sha3"), _dereq_("./ripemd160"), _dereq_("./hmac"), _dereq_("./pbkdf2"), _dereq_("./evpkdf"), _dereq_("./cipher-core"), _dereq_("./mode-cfb"), _dereq_("./mode-ctr"), _dereq_("./mode-ctr-gladman"), _dereq_("./mode-ofb"), _dereq_("./mode-ecb"), _dereq_("./pad-ansix923"), _dereq_("./pad-iso10126"), _dereq_("./pad-iso97971"), _dereq_("./pad-zeropadding"), _dereq_("./pad-nopadding"), _dereq_("./format-hex"), _dereq_("./aes"), _dereq_("./tripledes"), _dereq_("./rc4"), _dereq_("./rabbit"), _dereq_("./rabbit-legacy"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core", "./lib-typedarrays", "./enc-utf16", "./enc-base64", "./md5", "./sha1", "./sha256", "./sha224", "./sha512", "./sha384", "./sha3", "./ripemd160", "./hmac", "./pbkdf2", "./evpkdf", "./cipher-core", "./mode-cfb", "./mode-ctr", "./mode-ctr-gladman", "./mode-ofb", "./mode-ecb", "./pad-ansix923", "./pad-iso10126", "./pad-iso97971", "./pad-zeropadding", "./pad-nopadding", "./format-hex", "./aes", "./tripledes", "./rc4", "./rabbit", "./rabbit-legacy"], factory);
}
else {
// Global (browser)
root.CryptoJS = factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
return CryptoJS;
}));
},{"./aes":44,"./cipher-core":45,"./core":46,"./enc-base64":47,"./enc-utf16":48,"./evpkdf":49,"./format-hex":50,"./hmac":51,"./lib-typedarrays":53,"./md5":54,"./mode-cfb":55,"./mode-ctr":57,"./mode-ctr-gladman":56,"./mode-ecb":58,"./mode-ofb":59,"./pad-ansix923":60,"./pad-iso10126":61,"./pad-iso97971":62,"./pad-nopadding":63,"./pad-zeropadding":64,"./pbkdf2":65,"./rabbit":67,"./rabbit-legacy":66,"./rc4":68,"./ripemd160":69,"./sha1":70,"./sha224":71,"./sha256":72,"./sha3":73,"./sha384":74,"./sha512":75,"./tripledes":76,"./x64-core":77}],53:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Check if typed arrays are supported
if (typeof ArrayBuffer != 'function') {
return;
}
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
// Reference original init
var superInit = WordArray.init;
// Augment WordArray.init to handle typed arrays
var subInit = WordArray.init = function (typedArray) {
// Convert buffers to uint8
if (typedArray instanceof ArrayBuffer) {
typedArray = new Uint8Array(typedArray);
}
// Convert other array views to uint8
if (
typedArray instanceof Int8Array ||
(typeof Uint8ClampedArray !== "undefined" && typedArray instanceof Uint8ClampedArray) ||
typedArray instanceof Int16Array ||
typedArray instanceof Uint16Array ||
typedArray instanceof Int32Array ||
typedArray instanceof Uint32Array ||
typedArray instanceof Float32Array ||
typedArray instanceof Float64Array
) {
typedArray = new Uint8Array(typedArray.buffer, typedArray.byteOffset, typedArray.byteLength);
}
// Handle Uint8Array
if (typedArray instanceof Uint8Array) {
// Shortcut
var typedArrayByteLength = typedArray.byteLength;
// Extract bytes
var words = [];
for (var i = 0; i < typedArrayByteLength; i++) {
words[i >>> 2] |= typedArray[i] << (24 - (i % 4) * 8);
}
// Initialize this word array
superInit.call(this, words, typedArrayByteLength);
} else {
// Else call normal init
superInit.apply(this, arguments);
}
};
subInit.prototype = WordArray;
}());
return CryptoJS.lib.WordArray;
}));
},{"./core":46}],54:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Constants table
var T = [];
// Compute constants
(function () {
for (var i = 0; i < 64; i++) {
T[i] = (Math.abs(Math.sin(i + 1)) * 0x100000000) | 0;
}
}());
/**
* MD5 hash algorithm.
*/
var MD5 = C_algo.MD5 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init([
0x67452301, 0xefcdab89,
0x98badcfe, 0x10325476
]);
},
_doProcessBlock: function (M, offset) {
// Swap endian
for (var i = 0; i < 16; i++) {
// Shortcuts
var offset_i = offset + i;
var M_offset_i = M[offset_i];
M[offset_i] = (
(((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) |
(((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00)
);
}
// Shortcuts
var H = this._hash.words;
var M_offset_0 = M[offset + 0];
var M_offset_1 = M[offset + 1];
var M_offset_2 = M[offset + 2];
var M_offset_3 = M[offset + 3];
var M_offset_4 = M[offset + 4];
var M_offset_5 = M[offset + 5];
var M_offset_6 = M[offset + 6];
var M_offset_7 = M[offset + 7];
var M_offset_8 = M[offset + 8];
var M_offset_9 = M[offset + 9];
var M_offset_10 = M[offset + 10];
var M_offset_11 = M[offset + 11];
var M_offset_12 = M[offset + 12];
var M_offset_13 = M[offset + 13];
var M_offset_14 = M[offset + 14];
var M_offset_15 = M[offset + 15];
// Working varialbes
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
// Computation
a = FF(a, b, c, d, M_offset_0, 7, T[0]);
d = FF(d, a, b, c, M_offset_1, 12, T[1]);
c = FF(c, d, a, b, M_offset_2, 17, T[2]);
b = FF(b, c, d, a, M_offset_3, 22, T[3]);
a = FF(a, b, c, d, M_offset_4, 7, T[4]);
d = FF(d, a, b, c, M_offset_5, 12, T[5]);
c = FF(c, d, a, b, M_offset_6, 17, T[6]);
b = FF(b, c, d, a, M_offset_7, 22, T[7]);
a = FF(a, b, c, d, M_offset_8, 7, T[8]);
d = FF(d, a, b, c, M_offset_9, 12, T[9]);
c = FF(c, d, a, b, M_offset_10, 17, T[10]);
b = FF(b, c, d, a, M_offset_11, 22, T[11]);
a = FF(a, b, c, d, M_offset_12, 7, T[12]);
d = FF(d, a, b, c, M_offset_13, 12, T[13]);
c = FF(c, d, a, b, M_offset_14, 17, T[14]);
b = FF(b, c, d, a, M_offset_15, 22, T[15]);
a = GG(a, b, c, d, M_offset_1, 5, T[16]);
d = GG(d, a, b, c, M_offset_6, 9, T[17]);
c = GG(c, d, a, b, M_offset_11, 14, T[18]);
b = GG(b, c, d, a, M_offset_0, 20, T[19]);
a = GG(a, b, c, d, M_offset_5, 5, T[20]);
d = GG(d, a, b, c, M_offset_10, 9, T[21]);
c = GG(c, d, a, b, M_offset_15, 14, T[22]);
b = GG(b, c, d, a, M_offset_4, 20, T[23]);
a = GG(a, b, c, d, M_offset_9, 5, T[24]);
d = GG(d, a, b, c, M_offset_14, 9, T[25]);
c = GG(c, d, a, b, M_offset_3, 14, T[26]);
b = GG(b, c, d, a, M_offset_8, 20, T[27]);
a = GG(a, b, c, d, M_offset_13, 5, T[28]);
d = GG(d, a, b, c, M_offset_2, 9, T[29]);
c = GG(c, d, a, b, M_offset_7, 14, T[30]);
b = GG(b, c, d, a, M_offset_12, 20, T[31]);
a = HH(a, b, c, d, M_offset_5, 4, T[32]);
d = HH(d, a, b, c, M_offset_8, 11, T[33]);
c = HH(c, d, a, b, M_offset_11, 16, T[34]);
b = HH(b, c, d, a, M_offset_14, 23, T[35]);
a = HH(a, b, c, d, M_offset_1, 4, T[36]);
d = HH(d, a, b, c, M_offset_4, 11, T[37]);
c = HH(c, d, a, b, M_offset_7, 16, T[38]);
b = HH(b, c, d, a, M_offset_10, 23, T[39]);
a = HH(a, b, c, d, M_offset_13, 4, T[40]);
d = HH(d, a, b, c, M_offset_0, 11, T[41]);
c = HH(c, d, a, b, M_offset_3, 16, T[42]);
b = HH(b, c, d, a, M_offset_6, 23, T[43]);
a = HH(a, b, c, d, M_offset_9, 4, T[44]);
d = HH(d, a, b, c, M_offset_12, 11, T[45]);
c = HH(c, d, a, b, M_offset_15, 16, T[46]);
b = HH(b, c, d, a, M_offset_2, 23, T[47]);
a = II(a, b, c, d, M_offset_0, 6, T[48]);
d = II(d, a, b, c, M_offset_7, 10, T[49]);
c = II(c, d, a, b, M_offset_14, 15, T[50]);
b = II(b, c, d, a, M_offset_5, 21, T[51]);
a = II(a, b, c, d, M_offset_12, 6, T[52]);
d = II(d, a, b, c, M_offset_3, 10, T[53]);
c = II(c, d, a, b, M_offset_10, 15, T[54]);
b = II(b, c, d, a, M_offset_1, 21, T[55]);
a = II(a, b, c, d, M_offset_8, 6, T[56]);
d = II(d, a, b, c, M_offset_15, 10, T[57]);
c = II(c, d, a, b, M_offset_6, 15, T[58]);
b = II(b, c, d, a, M_offset_13, 21, T[59]);
a = II(a, b, c, d, M_offset_4, 6, T[60]);
d = II(d, a, b, c, M_offset_11, 10, T[61]);
c = II(c, d, a, b, M_offset_2, 15, T[62]);
b = II(b, c, d, a, M_offset_9, 21, T[63]);
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
var nBitsTotalH = Math.floor(nBitsTotal / 0x100000000);
var nBitsTotalL = nBitsTotal;
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = (
(((nBitsTotalH << 8) | (nBitsTotalH >>> 24)) & 0x00ff00ff) |
(((nBitsTotalH << 24) | (nBitsTotalH >>> 8)) & 0xff00ff00)
);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = (
(((nBitsTotalL << 8) | (nBitsTotalL >>> 24)) & 0x00ff00ff) |
(((nBitsTotalL << 24) | (nBitsTotalL >>> 8)) & 0xff00ff00)
);
data.sigBytes = (dataWords.length + 1) * 4;
// Hash final blocks
this._process();
// Shortcuts
var hash = this._hash;
var H = hash.words;
// Swap endian
for (var i = 0; i < 4; i++) {
// Shortcut
var H_i = H[i];
H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) |
(((H_i << 24) | (H_i >>> 8)) & 0xff00ff00);
}
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
function FF(a, b, c, d, x, s, t) {
var n = a + ((b & c) | (~b & d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function GG(a, b, c, d, x, s, t) {
var n = a + ((b & d) | (c & ~d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function HH(a, b, c, d, x, s, t) {
var n = a + (b ^ c ^ d) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function II(a, b, c, d, x, s, t) {
var n = a + (c ^ (b | ~d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.MD5('message');
* var hash = CryptoJS.MD5(wordArray);
*/
C.MD5 = Hasher._createHelper(MD5);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacMD5(message, key);
*/
C.HmacMD5 = Hasher._createHmacHelper(MD5);
}(Math));
return CryptoJS.MD5;
}));
},{"./core":46}],55:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Cipher Feedback block mode.
*/
CryptoJS.mode.CFB = (function () {
var CFB = CryptoJS.lib.BlockCipherMode.extend();
CFB.Encryptor = CFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
generateKeystreamAndEncrypt.call(this, words, offset, blockSize, cipher);
// Remember this block to use with next block
this._prevBlock = words.slice(offset, offset + blockSize);
}
});
CFB.Decryptor = CFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// Remember this block to use with next block
var thisBlock = words.slice(offset, offset + blockSize);
generateKeystreamAndEncrypt.call(this, words, offset, blockSize, cipher);
// This block becomes the previous block
this._prevBlock = thisBlock;
}
});
function generateKeystreamAndEncrypt(words, offset, blockSize, cipher) {
// Shortcut
var iv = this._iv;
// Generate keystream
if (iv) {
var keystream = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
} else {
var keystream = this._prevBlock;
}
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
return CFB;
}());
return CryptoJS.mode.CFB;
}));
},{"./cipher-core":45,"./core":46}],56:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/** @preserve
* Counter block mode compatible with Dr Brian Gladman fileenc.c
* derived from CryptoJS.mode.CTR
* Jan Hruby [email protected]
*/
CryptoJS.mode.CTRGladman = (function () {
var CTRGladman = CryptoJS.lib.BlockCipherMode.extend();
function incWord(word)
{
if (((word >> 24) & 0xff) === 0xff) { //overflow
var b1 = (word >> 16)&0xff;
var b2 = (word >> 8)&0xff;
var b3 = word & 0xff;
if (b1 === 0xff) // overflow b1
{
b1 = 0;
if (b2 === 0xff)
{
b2 = 0;
if (b3 === 0xff)
{
b3 = 0;
}
else
{
++b3;
}
}
else
{
++b2;
}
}
else
{
++b1;
}
word = 0;
word += (b1 << 16);
word += (b2 << 8);
word += b3;
}
else
{
word += (0x01 << 24);
}
return word;
}
function incCounter(counter)
{
if ((counter[0] = incWord(counter[0])) === 0)
{
// encr_data in fileenc.c from Dr Brian Gladman's counts only with DWORD j < 8
counter[1] = incWord(counter[1]);
}
return counter;
}
var Encryptor = CTRGladman.Encryptor = CTRGladman.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var counter = this._counter;
// Generate keystream
if (iv) {
counter = this._counter = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
incCounter(counter);
var keystream = counter.slice(0);
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
CTRGladman.Decryptor = Encryptor;
return CTRGladman;
}());
return CryptoJS.mode.CTRGladman;
}));
},{"./cipher-core":45,"./core":46}],57:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Counter block mode.
*/
CryptoJS.mode.CTR = (function () {
var CTR = CryptoJS.lib.BlockCipherMode.extend();
var Encryptor = CTR.Encryptor = CTR.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var counter = this._counter;
// Generate keystream
if (iv) {
counter = this._counter = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
var keystream = counter.slice(0);
cipher.encryptBlock(keystream, 0);
// Increment counter
counter[blockSize - 1] = (counter[blockSize - 1] + 1) | 0
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
CTR.Decryptor = Encryptor;
return CTR;
}());
return CryptoJS.mode.CTR;
}));
},{"./cipher-core":45,"./core":46}],58:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Electronic Codebook block mode.
*/
CryptoJS.mode.ECB = (function () {
var ECB = CryptoJS.lib.BlockCipherMode.extend();
ECB.Encryptor = ECB.extend({
processBlock: function (words, offset) {
this._cipher.encryptBlock(words, offset);
}
});
ECB.Decryptor = ECB.extend({
processBlock: function (words, offset) {
this._cipher.decryptBlock(words, offset);
}
});
return ECB;
}());
return CryptoJS.mode.ECB;
}));
},{"./cipher-core":45,"./core":46}],59:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Output Feedback block mode.
*/
CryptoJS.mode.OFB = (function () {
var OFB = CryptoJS.lib.BlockCipherMode.extend();
var Encryptor = OFB.Encryptor = OFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var keystream = this._keystream;
// Generate keystream
if (iv) {
keystream = this._keystream = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
OFB.Decryptor = Encryptor;
return OFB;
}());
return CryptoJS.mode.OFB;
}));
},{"./cipher-core":45,"./core":46}],60:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ANSI X.923 padding strategy.
*/
CryptoJS.pad.AnsiX923 = {
pad: function (data, blockSize) {
// Shortcuts
var dataSigBytes = data.sigBytes;
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - dataSigBytes % blockSizeBytes;
// Compute last byte position
var lastBytePos = dataSigBytes + nPaddingBytes - 1;
// Pad
data.clamp();
data.words[lastBytePos >>> 2] |= nPaddingBytes << (24 - (lastBytePos % 4) * 8);
data.sigBytes += nPaddingBytes;
},
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
return CryptoJS.pad.Ansix923;
}));
},{"./cipher-core":45,"./core":46}],61:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ISO 10126 padding strategy.
*/
CryptoJS.pad.Iso10126 = {
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - data.sigBytes % blockSizeBytes;
// Pad
data.concat(CryptoJS.lib.WordArray.random(nPaddingBytes - 1)).
concat(CryptoJS.lib.WordArray.create([nPaddingBytes << 24], 1));
},
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
return CryptoJS.pad.Iso10126;
}));
},{"./cipher-core":45,"./core":46}],62:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ISO/IEC 9797-1 Padding Method 2.
*/
CryptoJS.pad.Iso97971 = {
pad: function (data, blockSize) {
// Add 0x80 byte
data.concat(CryptoJS.lib.WordArray.create([0x80000000], 1));
// Zero pad the rest
CryptoJS.pad.ZeroPadding.pad(data, blockSize);
},
unpad: function (data) {
// Remove zero padding
CryptoJS.pad.ZeroPadding.unpad(data);
// Remove one more byte -- the 0x80 byte
data.sigBytes--;
}
};
return CryptoJS.pad.Iso97971;
}));
},{"./cipher-core":45,"./core":46}],63:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* A noop padding strategy.
*/
CryptoJS.pad.NoPadding = {
pad: function () {
},
unpad: function () {
}
};
return CryptoJS.pad.NoPadding;
}));
},{"./cipher-core":45,"./core":46}],64:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Zero padding strategy.
*/
CryptoJS.pad.ZeroPadding = {
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Pad
data.clamp();
data.sigBytes += blockSizeBytes - ((data.sigBytes % blockSizeBytes) || blockSizeBytes);
},
unpad: function (data) {
// Shortcut
var dataWords = data.words;
// Unpad
var i = data.sigBytes - 1;
while (!((dataWords[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff)) {
i--;
}
data.sigBytes = i + 1;
}
};
return CryptoJS.pad.ZeroPadding;
}));
},{"./cipher-core":45,"./core":46}],65:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha1"), _dereq_("./hmac"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha1", "./hmac"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var SHA1 = C_algo.SHA1;
var HMAC = C_algo.HMAC;
/**
* Password-Based Key Derivation Function 2 algorithm.
*/
var PBKDF2 = C_algo.PBKDF2 = Base.extend({
/**
* Configuration options.
*
* @property {number} keySize The key size in words to generate. Default: 4 (128 bits)
* @property {Hasher} hasher The hasher to use. Default: SHA1
* @property {number} iterations The number of iterations to perform. Default: 1
*/
cfg: Base.extend({
keySize: 128/32,
hasher: SHA1,
iterations: 1
}),
/**
* Initializes a newly created key derivation function.
*
* @param {Object} cfg (Optional) The configuration options to use for the derivation.
*
* @example
*
* var kdf = CryptoJS.algo.PBKDF2.create();
* var kdf = CryptoJS.algo.PBKDF2.create({ keySize: 8 });
* var kdf = CryptoJS.algo.PBKDF2.create({ keySize: 8, iterations: 1000 });
*/
init: function (cfg) {
this.cfg = this.cfg.extend(cfg);
},
/**
* Computes the Password-Based Key Derivation Function 2.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
*
* @return {WordArray} The derived key.
*
* @example
*
* var key = kdf.compute(password, salt);
*/
compute: function (password, salt) {
// Shortcut
var cfg = this.cfg;
// Init HMAC
var hmac = HMAC.create(cfg.hasher, password);
// Initial values
var derivedKey = WordArray.create();
var blockIndex = WordArray.create([0x00000001]);
// Shortcuts
var derivedKeyWords = derivedKey.words;
var blockIndexWords = blockIndex.words;
var keySize = cfg.keySize;
var iterations = cfg.iterations;
// Generate key
while (derivedKeyWords.length < keySize) {
var block = hmac.update(salt).finalize(blockIndex);
hmac.reset();
// Shortcuts
var blockWords = block.words;
var blockWordsLength = blockWords.length;
// Iterations
var intermediate = block;
for (var i = 1; i < iterations; i++) {
intermediate = hmac.finalize(intermediate);
hmac.reset();
// Shortcut
var intermediateWords = intermediate.words;
// XOR intermediate with block
for (var j = 0; j < blockWordsLength; j++) {
blockWords[j] ^= intermediateWords[j];
}
}
derivedKey.concat(block);
blockIndexWords[0]++;
}
derivedKey.sigBytes = keySize * 4;
return derivedKey;
}
});
/**
* Computes the Password-Based Key Derivation Function 2.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
* @param {Object} cfg (Optional) The configuration options to use for this computation.
*
* @return {WordArray} The derived key.
*
* @static
*
* @example
*
* var key = CryptoJS.PBKDF2(password, salt);
* var key = CryptoJS.PBKDF2(password, salt, { keySize: 8 });
* var key = CryptoJS.PBKDF2(password, salt, { keySize: 8, iterations: 1000 });
*/
C.PBKDF2 = function (password, salt, cfg) {
return PBKDF2.create(cfg).compute(password, salt);
};
}());
return CryptoJS.PBKDF2;
}));
},{"./core":46,"./hmac":51,"./sha1":70}],66:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
// Reusable objects
var S = [];
var C_ = [];
var G = [];
/**
* Rabbit stream cipher algorithm.
*
* This is a legacy version that neglected to convert the key to little-endian.
* This error doesn't affect the cipher's security,
* but it does affect its compatibility with other implementations.
*/
var RabbitLegacy = C_algo.RabbitLegacy = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var K = this._key.words;
var iv = this.cfg.iv;
// Generate initial state values
var X = this._X = [
K[0], (K[3] << 16) | (K[2] >>> 16),
K[1], (K[0] << 16) | (K[3] >>> 16),
K[2], (K[1] << 16) | (K[0] >>> 16),
K[3], (K[2] << 16) | (K[1] >>> 16)
];
// Generate initial counter values
var C = this._C = [
(K[2] << 16) | (K[2] >>> 16), (K[0] & 0xffff0000) | (K[1] & 0x0000ffff),
(K[3] << 16) | (K[3] >>> 16), (K[1] & 0xffff0000) | (K[2] & 0x0000ffff),
(K[0] << 16) | (K[0] >>> 16), (K[2] & 0xffff0000) | (K[3] & 0x0000ffff),
(K[1] << 16) | (K[1] >>> 16), (K[3] & 0xffff0000) | (K[0] & 0x0000ffff)
];
// Carry bit
this._b = 0;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
// Modify the counters
for (var i = 0; i < 8; i++) {
C[i] ^= X[(i + 4) & 7];
}
// IV setup
if (iv) {
// Shortcuts
var IV = iv.words;
var IV_0 = IV[0];
var IV_1 = IV[1];
// Generate four subvectors
var i0 = (((IV_0 << 8) | (IV_0 >>> 24)) & 0x00ff00ff) | (((IV_0 << 24) | (IV_0 >>> 8)) & 0xff00ff00);
var i2 = (((IV_1 << 8) | (IV_1 >>> 24)) & 0x00ff00ff) | (((IV_1 << 24) | (IV_1 >>> 8)) & 0xff00ff00);
var i1 = (i0 >>> 16) | (i2 & 0xffff0000);
var i3 = (i2 << 16) | (i0 & 0x0000ffff);
// Modify counter values
C[0] ^= i0;
C[1] ^= i1;
C[2] ^= i2;
C[3] ^= i3;
C[4] ^= i0;
C[5] ^= i1;
C[6] ^= i2;
C[7] ^= i3;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
}
},
_doProcessBlock: function (M, offset) {
// Shortcut
var X = this._X;
// Iterate the system
nextState.call(this);
// Generate four keystream words
S[0] = X[0] ^ (X[5] >>> 16) ^ (X[3] << 16);
S[1] = X[2] ^ (X[7] >>> 16) ^ (X[5] << 16);
S[2] = X[4] ^ (X[1] >>> 16) ^ (X[7] << 16);
S[3] = X[6] ^ (X[3] >>> 16) ^ (X[1] << 16);
for (var i = 0; i < 4; i++) {
// Swap endian
S[i] = (((S[i] << 8) | (S[i] >>> 24)) & 0x00ff00ff) |
(((S[i] << 24) | (S[i] >>> 8)) & 0xff00ff00);
// Encrypt
M[offset + i] ^= S[i];
}
},
blockSize: 128/32,
ivSize: 64/32
});
function nextState() {
// Shortcuts
var X = this._X;
var C = this._C;
// Save old counter values
for (var i = 0; i < 8; i++) {
C_[i] = C[i];
}
// Calculate new counter values
C[0] = (C[0] + 0x4d34d34d + this._b) | 0;
C[1] = (C[1] + 0xd34d34d3 + ((C[0] >>> 0) < (C_[0] >>> 0) ? 1 : 0)) | 0;
C[2] = (C[2] + 0x34d34d34 + ((C[1] >>> 0) < (C_[1] >>> 0) ? 1 : 0)) | 0;
C[3] = (C[3] + 0x4d34d34d + ((C[2] >>> 0) < (C_[2] >>> 0) ? 1 : 0)) | 0;
C[4] = (C[4] + 0xd34d34d3 + ((C[3] >>> 0) < (C_[3] >>> 0) ? 1 : 0)) | 0;
C[5] = (C[5] + 0x34d34d34 + ((C[4] >>> 0) < (C_[4] >>> 0) ? 1 : 0)) | 0;
C[6] = (C[6] + 0x4d34d34d + ((C[5] >>> 0) < (C_[5] >>> 0) ? 1 : 0)) | 0;
C[7] = (C[7] + 0xd34d34d3 + ((C[6] >>> 0) < (C_[6] >>> 0) ? 1 : 0)) | 0;
this._b = (C[7] >>> 0) < (C_[7] >>> 0) ? 1 : 0;
// Calculate the g-values
for (var i = 0; i < 8; i++) {
var gx = X[i] + C[i];
// Construct high and low argument for squaring
var ga = gx & 0xffff;
var gb = gx >>> 16;
// Calculate high and low result of squaring
var gh = ((((ga * ga) >>> 17) + ga * gb) >>> 15) + gb * gb;
var gl = (((gx & 0xffff0000) * gx) | 0) + (((gx & 0x0000ffff) * gx) | 0);
// High XOR low
G[i] = gh ^ gl;
}
// Calculate new state values
X[0] = (G[0] + ((G[7] << 16) | (G[7] >>> 16)) + ((G[6] << 16) | (G[6] >>> 16))) | 0;
X[1] = (G[1] + ((G[0] << 8) | (G[0] >>> 24)) + G[7]) | 0;
X[2] = (G[2] + ((G[1] << 16) | (G[1] >>> 16)) + ((G[0] << 16) | (G[0] >>> 16))) | 0;
X[3] = (G[3] + ((G[2] << 8) | (G[2] >>> 24)) + G[1]) | 0;
X[4] = (G[4] + ((G[3] << 16) | (G[3] >>> 16)) + ((G[2] << 16) | (G[2] >>> 16))) | 0;
X[5] = (G[5] + ((G[4] << 8) | (G[4] >>> 24)) + G[3]) | 0;
X[6] = (G[6] + ((G[5] << 16) | (G[5] >>> 16)) + ((G[4] << 16) | (G[4] >>> 16))) | 0;
X[7] = (G[7] + ((G[6] << 8) | (G[6] >>> 24)) + G[5]) | 0;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RabbitLegacy.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RabbitLegacy.decrypt(ciphertext, key, cfg);
*/
C.RabbitLegacy = StreamCipher._createHelper(RabbitLegacy);
}());
return CryptoJS.RabbitLegacy;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],67:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
// Reusable objects
var S = [];
var C_ = [];
var G = [];
/**
* Rabbit stream cipher algorithm
*/
var Rabbit = C_algo.Rabbit = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var K = this._key.words;
var iv = this.cfg.iv;
// Swap endian
for (var i = 0; i < 4; i++) {
K[i] = (((K[i] << 8) | (K[i] >>> 24)) & 0x00ff00ff) |
(((K[i] << 24) | (K[i] >>> 8)) & 0xff00ff00);
}
// Generate initial state values
var X = this._X = [
K[0], (K[3] << 16) | (K[2] >>> 16),
K[1], (K[0] << 16) | (K[3] >>> 16),
K[2], (K[1] << 16) | (K[0] >>> 16),
K[3], (K[2] << 16) | (K[1] >>> 16)
];
// Generate initial counter values
var C = this._C = [
(K[2] << 16) | (K[2] >>> 16), (K[0] & 0xffff0000) | (K[1] & 0x0000ffff),
(K[3] << 16) | (K[3] >>> 16), (K[1] & 0xffff0000) | (K[2] & 0x0000ffff),
(K[0] << 16) | (K[0] >>> 16), (K[2] & 0xffff0000) | (K[3] & 0x0000ffff),
(K[1] << 16) | (K[1] >>> 16), (K[3] & 0xffff0000) | (K[0] & 0x0000ffff)
];
// Carry bit
this._b = 0;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
// Modify the counters
for (var i = 0; i < 8; i++) {
C[i] ^= X[(i + 4) & 7];
}
// IV setup
if (iv) {
// Shortcuts
var IV = iv.words;
var IV_0 = IV[0];
var IV_1 = IV[1];
// Generate four subvectors
var i0 = (((IV_0 << 8) | (IV_0 >>> 24)) & 0x00ff00ff) | (((IV_0 << 24) | (IV_0 >>> 8)) & 0xff00ff00);
var i2 = (((IV_1 << 8) | (IV_1 >>> 24)) & 0x00ff00ff) | (((IV_1 << 24) | (IV_1 >>> 8)) & 0xff00ff00);
var i1 = (i0 >>> 16) | (i2 & 0xffff0000);
var i3 = (i2 << 16) | (i0 & 0x0000ffff);
// Modify counter values
C[0] ^= i0;
C[1] ^= i1;
C[2] ^= i2;
C[3] ^= i3;
C[4] ^= i0;
C[5] ^= i1;
C[6] ^= i2;
C[7] ^= i3;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
}
},
_doProcessBlock: function (M, offset) {
// Shortcut
var X = this._X;
// Iterate the system
nextState.call(this);
// Generate four keystream words
S[0] = X[0] ^ (X[5] >>> 16) ^ (X[3] << 16);
S[1] = X[2] ^ (X[7] >>> 16) ^ (X[5] << 16);
S[2] = X[4] ^ (X[1] >>> 16) ^ (X[7] << 16);
S[3] = X[6] ^ (X[3] >>> 16) ^ (X[1] << 16);
for (var i = 0; i < 4; i++) {
// Swap endian
S[i] = (((S[i] << 8) | (S[i] >>> 24)) & 0x00ff00ff) |
(((S[i] << 24) | (S[i] >>> 8)) & 0xff00ff00);
// Encrypt
M[offset + i] ^= S[i];
}
},
blockSize: 128/32,
ivSize: 64/32
});
function nextState() {
// Shortcuts
var X = this._X;
var C = this._C;
// Save old counter values
for (var i = 0; i < 8; i++) {
C_[i] = C[i];
}
// Calculate new counter values
C[0] = (C[0] + 0x4d34d34d + this._b) | 0;
C[1] = (C[1] + 0xd34d34d3 + ((C[0] >>> 0) < (C_[0] >>> 0) ? 1 : 0)) | 0;
C[2] = (C[2] + 0x34d34d34 + ((C[1] >>> 0) < (C_[1] >>> 0) ? 1 : 0)) | 0;
C[3] = (C[3] + 0x4d34d34d + ((C[2] >>> 0) < (C_[2] >>> 0) ? 1 : 0)) | 0;
C[4] = (C[4] + 0xd34d34d3 + ((C[3] >>> 0) < (C_[3] >>> 0) ? 1 : 0)) | 0;
C[5] = (C[5] + 0x34d34d34 + ((C[4] >>> 0) < (C_[4] >>> 0) ? 1 : 0)) | 0;
C[6] = (C[6] + 0x4d34d34d + ((C[5] >>> 0) < (C_[5] >>> 0) ? 1 : 0)) | 0;
C[7] = (C[7] + 0xd34d34d3 + ((C[6] >>> 0) < (C_[6] >>> 0) ? 1 : 0)) | 0;
this._b = (C[7] >>> 0) < (C_[7] >>> 0) ? 1 : 0;
// Calculate the g-values
for (var i = 0; i < 8; i++) {
var gx = X[i] + C[i];
// Construct high and low argument for squaring
var ga = gx & 0xffff;
var gb = gx >>> 16;
// Calculate high and low result of squaring
var gh = ((((ga * ga) >>> 17) + ga * gb) >>> 15) + gb * gb;
var gl = (((gx & 0xffff0000) * gx) | 0) + (((gx & 0x0000ffff) * gx) | 0);
// High XOR low
G[i] = gh ^ gl;
}
// Calculate new state values
X[0] = (G[0] + ((G[7] << 16) | (G[7] >>> 16)) + ((G[6] << 16) | (G[6] >>> 16))) | 0;
X[1] = (G[1] + ((G[0] << 8) | (G[0] >>> 24)) + G[7]) | 0;
X[2] = (G[2] + ((G[1] << 16) | (G[1] >>> 16)) + ((G[0] << 16) | (G[0] >>> 16))) | 0;
X[3] = (G[3] + ((G[2] << 8) | (G[2] >>> 24)) + G[1]) | 0;
X[4] = (G[4] + ((G[3] << 16) | (G[3] >>> 16)) + ((G[2] << 16) | (G[2] >>> 16))) | 0;
X[5] = (G[5] + ((G[4] << 8) | (G[4] >>> 24)) + G[3]) | 0;
X[6] = (G[6] + ((G[5] << 16) | (G[5] >>> 16)) + ((G[4] << 16) | (G[4] >>> 16))) | 0;
X[7] = (G[7] + ((G[6] << 8) | (G[6] >>> 24)) + G[5]) | 0;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.Rabbit.encrypt(message, key, cfg);
* var plaintext = CryptoJS.Rabbit.decrypt(ciphertext, key, cfg);
*/
C.Rabbit = StreamCipher._createHelper(Rabbit);
}());
return CryptoJS.Rabbit;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],68:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
/**
* RC4 stream cipher algorithm.
*/
var RC4 = C_algo.RC4 = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
var keySigBytes = key.sigBytes;
// Init sbox
var S = this._S = [];
for (var i = 0; i < 256; i++) {
S[i] = i;
}
// Key setup
for (var i = 0, j = 0; i < 256; i++) {
var keyByteIndex = i % keySigBytes;
var keyByte = (keyWords[keyByteIndex >>> 2] >>> (24 - (keyByteIndex % 4) * 8)) & 0xff;
j = (j + S[i] + keyByte) % 256;
// Swap
var t = S[i];
S[i] = S[j];
S[j] = t;
}
// Counters
this._i = this._j = 0;
},
_doProcessBlock: function (M, offset) {
M[offset] ^= generateKeystreamWord.call(this);
},
keySize: 256/32,
ivSize: 0
});
function generateKeystreamWord() {
// Shortcuts
var S = this._S;
var i = this._i;
var j = this._j;
// Generate keystream word
var keystreamWord = 0;
for (var n = 0; n < 4; n++) {
i = (i + 1) % 256;
j = (j + S[i]) % 256;
// Swap
var t = S[i];
S[i] = S[j];
S[j] = t;
keystreamWord |= S[(S[i] + S[j]) % 256] << (24 - n * 8);
}
// Update counters
this._i = i;
this._j = j;
return keystreamWord;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RC4.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RC4.decrypt(ciphertext, key, cfg);
*/
C.RC4 = StreamCipher._createHelper(RC4);
/**
* Modified RC4 stream cipher algorithm.
*/
var RC4Drop = C_algo.RC4Drop = RC4.extend({
/**
* Configuration options.
*
* @property {number} drop The number of keystream words to drop. Default 192
*/
cfg: RC4.cfg.extend({
drop: 192
}),
_doReset: function () {
RC4._doReset.call(this);
// Drop
for (var i = this.cfg.drop; i > 0; i--) {
generateKeystreamWord.call(this);
}
}
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RC4Drop.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RC4Drop.decrypt(ciphertext, key, cfg);
*/
C.RC4Drop = StreamCipher._createHelper(RC4Drop);
}());
return CryptoJS.RC4;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],69:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/** @preserve
(c) 2012 by Cédric Mesnil. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Constants table
var _zl = WordArray.create([
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8,
3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12,
1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2,
4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13]);
var _zr = WordArray.create([
5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12,
6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2,
15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13,
8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14,
12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11]);
var _sl = WordArray.create([
11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8,
7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12,
11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5,
11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12,
9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6 ]);
var _sr = WordArray.create([
8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6,
9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11,
9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5,
15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8,
8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11 ]);
var _hl = WordArray.create([ 0x00000000, 0x5A827999, 0x6ED9EBA1, 0x8F1BBCDC, 0xA953FD4E]);
var _hr = WordArray.create([ 0x50A28BE6, 0x5C4DD124, 0x6D703EF3, 0x7A6D76E9, 0x00000000]);
/**
* RIPEMD160 hash algorithm.
*/
var RIPEMD160 = C_algo.RIPEMD160 = Hasher.extend({
_doReset: function () {
this._hash = WordArray.create([0x67452301, 0xEFCDAB89, 0x98BADCFE, 0x10325476, 0xC3D2E1F0]);
},
_doProcessBlock: function (M, offset) {
// Swap endian
for (var i = 0; i < 16; i++) {
// Shortcuts
var offset_i = offset + i;
var M_offset_i = M[offset_i];
// Swap
M[offset_i] = (
(((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) |
(((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00)
);
}
// Shortcut
var H = this._hash.words;
var hl = _hl.words;
var hr = _hr.words;
var zl = _zl.words;
var zr = _zr.words;
var sl = _sl.words;
var sr = _sr.words;
// Working variables
var al, bl, cl, dl, el;
var ar, br, cr, dr, er;
ar = al = H[0];
br = bl = H[1];
cr = cl = H[2];
dr = dl = H[3];
er = el = H[4];
// Computation
var t;
for (var i = 0; i < 80; i += 1) {
t = (al + M[offset+zl[i]])|0;
if (i<16){
t += f1(bl,cl,dl) + hl[0];
} else if (i<32) {
t += f2(bl,cl,dl) + hl[1];
} else if (i<48) {
t += f3(bl,cl,dl) + hl[2];
} else if (i<64) {
t += f4(bl,cl,dl) + hl[3];
} else {// if (i<80) {
t += f5(bl,cl,dl) + hl[4];
}
t = t|0;
t = rotl(t,sl[i]);
t = (t+el)|0;
al = el;
el = dl;
dl = rotl(cl, 10);
cl = bl;
bl = t;
t = (ar + M[offset+zr[i]])|0;
if (i<16){
t += f5(br,cr,dr) + hr[0];
} else if (i<32) {
t += f4(br,cr,dr) + hr[1];
} else if (i<48) {
t += f3(br,cr,dr) + hr[2];
} else if (i<64) {
t += f2(br,cr,dr) + hr[3];
} else {// if (i<80) {
t += f1(br,cr,dr) + hr[4];
}
t = t|0;
t = rotl(t,sr[i]) ;
t = (t+er)|0;
ar = er;
er = dr;
dr = rotl(cr, 10);
cr = br;
br = t;
}
// Intermediate hash value
t = (H[1] + cl + dr)|0;
H[1] = (H[2] + dl + er)|0;
H[2] = (H[3] + el + ar)|0;
H[3] = (H[4] + al + br)|0;
H[4] = (H[0] + bl + cr)|0;
H[0] = t;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = (
(((nBitsTotal << 8) | (nBitsTotal >>> 24)) & 0x00ff00ff) |
(((nBitsTotal << 24) | (nBitsTotal >>> 8)) & 0xff00ff00)
);
data.sigBytes = (dataWords.length + 1) * 4;
// Hash final blocks
this._process();
// Shortcuts
var hash = this._hash;
var H = hash.words;
// Swap endian
for (var i = 0; i < 5; i++) {
// Shortcut
var H_i = H[i];
// Swap
H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) |
(((H_i << 24) | (H_i >>> 8)) & 0xff00ff00);
}
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
function f1(x, y, z) {
return ((x) ^ (y) ^ (z));
}
function f2(x, y, z) {
return (((x)&(y)) | ((~x)&(z)));
}
function f3(x, y, z) {
return (((x) | (~(y))) ^ (z));
}
function f4(x, y, z) {
return (((x) & (z)) | ((y)&(~(z))));
}
function f5(x, y, z) {
return ((x) ^ ((y) |(~(z))));
}
function rotl(x,n) {
return (x<<n) | (x>>>(32-n));
}
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.RIPEMD160('message');
* var hash = CryptoJS.RIPEMD160(wordArray);
*/
C.RIPEMD160 = Hasher._createHelper(RIPEMD160);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacRIPEMD160(message, key);
*/
C.HmacRIPEMD160 = Hasher._createHmacHelper(RIPEMD160);
}(Math));
return CryptoJS.RIPEMD160;
}));
},{"./core":46}],70:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Reusable object
var W = [];
/**
* SHA-1 hash algorithm.
*/
var SHA1 = C_algo.SHA1 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init([
0x67452301, 0xefcdab89,
0x98badcfe, 0x10325476,
0xc3d2e1f0
]);
},
_doProcessBlock: function (M, offset) {
// Shortcut
var H = this._hash.words;
// Working variables
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
var e = H[4];
// Computation
for (var i = 0; i < 80; i++) {
if (i < 16) {
W[i] = M[offset + i] | 0;
} else {
var n = W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16];
W[i] = (n << 1) | (n >>> 31);
}
var t = ((a << 5) | (a >>> 27)) + e + W[i];
if (i < 20) {
t += ((b & c) | (~b & d)) + 0x5a827999;
} else if (i < 40) {
t += (b ^ c ^ d) + 0x6ed9eba1;
} else if (i < 60) {
t += ((b & c) | (b & d) | (c & d)) - 0x70e44324;
} else /* if (i < 80) */ {
t += (b ^ c ^ d) - 0x359d3e2a;
}
e = d;
d = c;
c = (b << 30) | (b >>> 2);
b = a;
a = t;
}
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
H[4] = (H[4] + e) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Return final computed hash
return this._hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA1('message');
* var hash = CryptoJS.SHA1(wordArray);
*/
C.SHA1 = Hasher._createHelper(SHA1);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA1(message, key);
*/
C.HmacSHA1 = Hasher._createHmacHelper(SHA1);
}());
return CryptoJS.SHA1;
}));
},{"./core":46}],71:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha256"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha256"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var SHA256 = C_algo.SHA256;
/**
* SHA-224 hash algorithm.
*/
var SHA224 = C_algo.SHA224 = SHA256.extend({
_doReset: function () {
this._hash = new WordArray.init([
0xc1059ed8, 0x367cd507, 0x3070dd17, 0xf70e5939,
0xffc00b31, 0x68581511, 0x64f98fa7, 0xbefa4fa4
]);
},
_doFinalize: function () {
var hash = SHA256._doFinalize.call(this);
hash.sigBytes -= 4;
return hash;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA224('message');
* var hash = CryptoJS.SHA224(wordArray);
*/
C.SHA224 = SHA256._createHelper(SHA224);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA224(message, key);
*/
C.HmacSHA224 = SHA256._createHmacHelper(SHA224);
}());
return CryptoJS.SHA224;
}));
},{"./core":46,"./sha256":72}],72:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Initialization and round constants tables
var H = [];
var K = [];
// Compute constants
(function () {
function isPrime(n) {
var sqrtN = Math.sqrt(n);
for (var factor = 2; factor <= sqrtN; factor++) {
if (!(n % factor)) {
return false;
}
}
return true;
}
function getFractionalBits(n) {
return ((n - (n | 0)) * 0x100000000) | 0;
}
var n = 2;
var nPrime = 0;
while (nPrime < 64) {
if (isPrime(n)) {
if (nPrime < 8) {
H[nPrime] = getFractionalBits(Math.pow(n, 1 / 2));
}
K[nPrime] = getFractionalBits(Math.pow(n, 1 / 3));
nPrime++;
}
n++;
}
}());
// Reusable object
var W = [];
/**
* SHA-256 hash algorithm.
*/
var SHA256 = C_algo.SHA256 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init(H.slice(0));
},
_doProcessBlock: function (M, offset) {
// Shortcut
var H = this._hash.words;
// Working variables
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
var e = H[4];
var f = H[5];
var g = H[6];
var h = H[7];
// Computation
for (var i = 0; i < 64; i++) {
if (i < 16) {
W[i] = M[offset + i] | 0;
} else {
var gamma0x = W[i - 15];
var gamma0 = ((gamma0x << 25) | (gamma0x >>> 7)) ^
((gamma0x << 14) | (gamma0x >>> 18)) ^
(gamma0x >>> 3);
var gamma1x = W[i - 2];
var gamma1 = ((gamma1x << 15) | (gamma1x >>> 17)) ^
((gamma1x << 13) | (gamma1x >>> 19)) ^
(gamma1x >>> 10);
W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16];
}
var ch = (e & f) ^ (~e & g);
var maj = (a & b) ^ (a & c) ^ (b & c);
var sigma0 = ((a << 30) | (a >>> 2)) ^ ((a << 19) | (a >>> 13)) ^ ((a << 10) | (a >>> 22));
var sigma1 = ((e << 26) | (e >>> 6)) ^ ((e << 21) | (e >>> 11)) ^ ((e << 7) | (e >>> 25));
var t1 = h + sigma1 + ch + K[i] + W[i];
var t2 = sigma0 + maj;
h = g;
g = f;
f = e;
e = (d + t1) | 0;
d = c;
c = b;
b = a;
a = (t1 + t2) | 0;
}
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
H[4] = (H[4] + e) | 0;
H[5] = (H[5] + f) | 0;
H[6] = (H[6] + g) | 0;
H[7] = (H[7] + h) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Return final computed hash
return this._hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA256('message');
* var hash = CryptoJS.SHA256(wordArray);
*/
C.SHA256 = Hasher._createHelper(SHA256);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA256(message, key);
*/
C.HmacSHA256 = Hasher._createHmacHelper(SHA256);
}(Math));
return CryptoJS.SHA256;
}));
},{"./core":46}],73:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var C_algo = C.algo;
// Constants tables
var RHO_OFFSETS = [];
var PI_INDEXES = [];
var ROUND_CONSTANTS = [];
// Compute Constants
(function () {
// Compute rho offset constants
var x = 1, y = 0;
for (var t = 0; t < 24; t++) {
RHO_OFFSETS[x + 5 * y] = ((t + 1) * (t + 2) / 2) % 64;
var newX = y % 5;
var newY = (2 * x + 3 * y) % 5;
x = newX;
y = newY;
}
// Compute pi index constants
for (var x = 0; x < 5; x++) {
for (var y = 0; y < 5; y++) {
PI_INDEXES[x + 5 * y] = y + ((2 * x + 3 * y) % 5) * 5;
}
}
// Compute round constants
var LFSR = 0x01;
for (var i = 0; i < 24; i++) {
var roundConstantMsw = 0;
var roundConstantLsw = 0;
for (var j = 0; j < 7; j++) {
if (LFSR & 0x01) {
var bitPosition = (1 << j) - 1;
if (bitPosition < 32) {
roundConstantLsw ^= 1 << bitPosition;
} else /* if (bitPosition >= 32) */ {
roundConstantMsw ^= 1 << (bitPosition - 32);
}
}
// Compute next LFSR
if (LFSR & 0x80) {
// Primitive polynomial over GF(2): x^8 + x^6 + x^5 + x^4 + 1
LFSR = (LFSR << 1) ^ 0x71;
} else {
LFSR <<= 1;
}
}
ROUND_CONSTANTS[i] = X64Word.create(roundConstantMsw, roundConstantLsw);
}
}());
// Reusable objects for temporary values
var T = [];
(function () {
for (var i = 0; i < 25; i++) {
T[i] = X64Word.create();
}
}());
/**
* SHA-3 hash algorithm.
*/
var SHA3 = C_algo.SHA3 = Hasher.extend({
/**
* Configuration options.
*
* @property {number} outputLength
* The desired number of bits in the output hash.
* Only values permitted are: 224, 256, 384, 512.
* Default: 512
*/
cfg: Hasher.cfg.extend({
outputLength: 512
}),
_doReset: function () {
var state = this._state = []
for (var i = 0; i < 25; i++) {
state[i] = new X64Word.init();
}
this.blockSize = (1600 - 2 * this.cfg.outputLength) / 32;
},
_doProcessBlock: function (M, offset) {
// Shortcuts
var state = this._state;
var nBlockSizeLanes = this.blockSize / 2;
// Absorb
for (var i = 0; i < nBlockSizeLanes; i++) {
// Shortcuts
var M2i = M[offset + 2 * i];
var M2i1 = M[offset + 2 * i + 1];
// Swap endian
M2i = (
(((M2i << 8) | (M2i >>> 24)) & 0x00ff00ff) |
(((M2i << 24) | (M2i >>> 8)) & 0xff00ff00)
);
M2i1 = (
(((M2i1 << 8) | (M2i1 >>> 24)) & 0x00ff00ff) |
(((M2i1 << 24) | (M2i1 >>> 8)) & 0xff00ff00)
);
// Absorb message into state
var lane = state[i];
lane.high ^= M2i1;
lane.low ^= M2i;
}
// Rounds
for (var round = 0; round < 24; round++) {
// Theta
for (var x = 0; x < 5; x++) {
// Mix column lanes
var tMsw = 0, tLsw = 0;
for (var y = 0; y < 5; y++) {
var lane = state[x + 5 * y];
tMsw ^= lane.high;
tLsw ^= lane.low;
}
// Temporary values
var Tx = T[x];
Tx.high = tMsw;
Tx.low = tLsw;
}
for (var x = 0; x < 5; x++) {
// Shortcuts
var Tx4 = T[(x + 4) % 5];
var Tx1 = T[(x + 1) % 5];
var Tx1Msw = Tx1.high;
var Tx1Lsw = Tx1.low;
// Mix surrounding columns
var tMsw = Tx4.high ^ ((Tx1Msw << 1) | (Tx1Lsw >>> 31));
var tLsw = Tx4.low ^ ((Tx1Lsw << 1) | (Tx1Msw >>> 31));
for (var y = 0; y < 5; y++) {
var lane = state[x + 5 * y];
lane.high ^= tMsw;
lane.low ^= tLsw;
}
}
// Rho Pi
for (var laneIndex = 1; laneIndex < 25; laneIndex++) {
// Shortcuts
var lane = state[laneIndex];
var laneMsw = lane.high;
var laneLsw = lane.low;
var rhoOffset = RHO_OFFSETS[laneIndex];
// Rotate lanes
if (rhoOffset < 32) {
var tMsw = (laneMsw << rhoOffset) | (laneLsw >>> (32 - rhoOffset));
var tLsw = (laneLsw << rhoOffset) | (laneMsw >>> (32 - rhoOffset));
} else /* if (rhoOffset >= 32) */ {
var tMsw = (laneLsw << (rhoOffset - 32)) | (laneMsw >>> (64 - rhoOffset));
var tLsw = (laneMsw << (rhoOffset - 32)) | (laneLsw >>> (64 - rhoOffset));
}
// Transpose lanes
var TPiLane = T[PI_INDEXES[laneIndex]];
TPiLane.high = tMsw;
TPiLane.low = tLsw;
}
// Rho pi at x = y = 0
var T0 = T[0];
var state0 = state[0];
T0.high = state0.high;
T0.low = state0.low;
// Chi
for (var x = 0; x < 5; x++) {
for (var y = 0; y < 5; y++) {
// Shortcuts
var laneIndex = x + 5 * y;
var lane = state[laneIndex];
var TLane = T[laneIndex];
var Tx1Lane = T[((x + 1) % 5) + 5 * y];
var Tx2Lane = T[((x + 2) % 5) + 5 * y];
// Mix rows
lane.high = TLane.high ^ (~Tx1Lane.high & Tx2Lane.high);
lane.low = TLane.low ^ (~Tx1Lane.low & Tx2Lane.low);
}
}
// Iota
var lane = state[0];
var roundConstant = ROUND_CONSTANTS[round];
lane.high ^= roundConstant.high;
lane.low ^= roundConstant.low;;
}
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
var blockSizeBits = this.blockSize * 32;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x1 << (24 - nBitsLeft % 32);
dataWords[((Math.ceil((nBitsLeft + 1) / blockSizeBits) * blockSizeBits) >>> 5) - 1] |= 0x80;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Shortcuts
var state = this._state;
var outputLengthBytes = this.cfg.outputLength / 8;
var outputLengthLanes = outputLengthBytes / 8;
// Squeeze
var hashWords = [];
for (var i = 0; i < outputLengthLanes; i++) {
// Shortcuts
var lane = state[i];
var laneMsw = lane.high;
var laneLsw = lane.low;
// Swap endian
laneMsw = (
(((laneMsw << 8) | (laneMsw >>> 24)) & 0x00ff00ff) |
(((laneMsw << 24) | (laneMsw >>> 8)) & 0xff00ff00)
);
laneLsw = (
(((laneLsw << 8) | (laneLsw >>> 24)) & 0x00ff00ff) |
(((laneLsw << 24) | (laneLsw >>> 8)) & 0xff00ff00)
);
// Squeeze state to retrieve hash
hashWords.push(laneLsw);
hashWords.push(laneMsw);
}
// Return final computed hash
return new WordArray.init(hashWords, outputLengthBytes);
},
clone: function () {
var clone = Hasher.clone.call(this);
var state = clone._state = this._state.slice(0);
for (var i = 0; i < 25; i++) {
state[i] = state[i].clone();
}
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA3('message');
* var hash = CryptoJS.SHA3(wordArray);
*/
C.SHA3 = Hasher._createHelper(SHA3);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA3(message, key);
*/
C.HmacSHA3 = Hasher._createHmacHelper(SHA3);
}(Math));
return CryptoJS.SHA3;
}));
},{"./core":46,"./x64-core":77}],74:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"), _dereq_("./sha512"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core", "./sha512"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var X64WordArray = C_x64.WordArray;
var C_algo = C.algo;
var SHA512 = C_algo.SHA512;
/**
* SHA-384 hash algorithm.
*/
var SHA384 = C_algo.SHA384 = SHA512.extend({
_doReset: function () {
this._hash = new X64WordArray.init([
new X64Word.init(0xcbbb9d5d, 0xc1059ed8), new X64Word.init(0x629a292a, 0x367cd507),
new X64Word.init(0x9159015a, 0x3070dd17), new X64Word.init(0x152fecd8, 0xf70e5939),
new X64Word.init(0x67332667, 0xffc00b31), new X64Word.init(0x8eb44a87, 0x68581511),
new X64Word.init(0xdb0c2e0d, 0x64f98fa7), new X64Word.init(0x47b5481d, 0xbefa4fa4)
]);
},
_doFinalize: function () {
var hash = SHA512._doFinalize.call(this);
hash.sigBytes -= 16;
return hash;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA384('message');
* var hash = CryptoJS.SHA384(wordArray);
*/
C.SHA384 = SHA512._createHelper(SHA384);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA384(message, key);
*/
C.HmacSHA384 = SHA512._createHmacHelper(SHA384);
}());
return CryptoJS.SHA384;
}));
},{"./core":46,"./sha512":75,"./x64-core":77}],75:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Hasher = C_lib.Hasher;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var X64WordArray = C_x64.WordArray;
var C_algo = C.algo;
function X64Word_create() {
return X64Word.create.apply(X64Word, arguments);
}
// Constants
var K = [
X64Word_create(0x428a2f98, 0xd728ae22), X64Word_create(0x71374491, 0x23ef65cd),
X64Word_create(0xb5c0fbcf, 0xec4d3b2f), X64Word_create(0xe9b5dba5, 0x8189dbbc),
X64Word_create(0x3956c25b, 0xf348b538), X64Word_create(0x59f111f1, 0xb605d019),
X64Word_create(0x923f82a4, 0xaf194f9b), X64Word_create(0xab1c5ed5, 0xda6d8118),
X64Word_create(0xd807aa98, 0xa3030242), X64Word_create(0x12835b01, 0x45706fbe),
X64Word_create(0x243185be, 0x4ee4b28c), X64Word_create(0x550c7dc3, 0xd5ffb4e2),
X64Word_create(0x72be5d74, 0xf27b896f), X64Word_create(0x80deb1fe, 0x3b1696b1),
X64Word_create(0x9bdc06a7, 0x25c71235), X64Word_create(0xc19bf174, 0xcf692694),
X64Word_create(0xe49b69c1, 0x9ef14ad2), X64Word_create(0xefbe4786, 0x384f25e3),
X64Word_create(0x0fc19dc6, 0x8b8cd5b5), X64Word_create(0x240ca1cc, 0x77ac9c65),
X64Word_create(0x2de92c6f, 0x592b0275), X64Word_create(0x4a7484aa, 0x6ea6e483),
X64Word_create(0x5cb0a9dc, 0xbd41fbd4), X64Word_create(0x76f988da, 0x831153b5),
X64Word_create(0x983e5152, 0xee66dfab), X64Word_create(0xa831c66d, 0x2db43210),
X64Word_create(0xb00327c8, 0x98fb213f), X64Word_create(0xbf597fc7, 0xbeef0ee4),
X64Word_create(0xc6e00bf3, 0x3da88fc2), X64Word_create(0xd5a79147, 0x930aa725),
X64Word_create(0x06ca6351, 0xe003826f), X64Word_create(0x14292967, 0x0a0e6e70),
X64Word_create(0x27b70a85, 0x46d22ffc), X64Word_create(0x2e1b2138, 0x5c26c926),
X64Word_create(0x4d2c6dfc, 0x5ac42aed), X64Word_create(0x53380d13, 0x9d95b3df),
X64Word_create(0x650a7354, 0x8baf63de), X64Word_create(0x766a0abb, 0x3c77b2a8),
X64Word_create(0x81c2c92e, 0x47edaee6), X64Word_create(0x92722c85, 0x1482353b),
X64Word_create(0xa2bfe8a1, 0x4cf10364), X64Word_create(0xa81a664b, 0xbc423001),
X64Word_create(0xc24b8b70, 0xd0f89791), X64Word_create(0xc76c51a3, 0x0654be30),
X64Word_create(0xd192e819, 0xd6ef5218), X64Word_create(0xd6990624, 0x5565a910),
X64Word_create(0xf40e3585, 0x5771202a), X64Word_create(0x106aa070, 0x32bbd1b8),
X64Word_create(0x19a4c116, 0xb8d2d0c8), X64Word_create(0x1e376c08, 0x5141ab53),
X64Word_create(0x2748774c, 0xdf8eeb99), X64Word_create(0x34b0bcb5, 0xe19b48a8),
X64Word_create(0x391c0cb3, 0xc5c95a63), X64Word_create(0x4ed8aa4a, 0xe3418acb),
X64Word_create(0x5b9cca4f, 0x7763e373), X64Word_create(0x682e6ff3, 0xd6b2b8a3),
X64Word_create(0x748f82ee, 0x5defb2fc), X64Word_create(0x78a5636f, 0x43172f60),
X64Word_create(0x84c87814, 0xa1f0ab72), X64Word_create(0x8cc70208, 0x1a6439ec),
X64Word_create(0x90befffa, 0x23631e28), X64Word_create(0xa4506ceb, 0xde82bde9),
X64Word_create(0xbef9a3f7, 0xb2c67915), X64Word_create(0xc67178f2, 0xe372532b),
X64Word_create(0xca273ece, 0xea26619c), X64Word_create(0xd186b8c7, 0x21c0c207),
X64Word_create(0xeada7dd6, 0xcde0eb1e), X64Word_create(0xf57d4f7f, 0xee6ed178),
X64Word_create(0x06f067aa, 0x72176fba), X64Word_create(0x0a637dc5, 0xa2c898a6),
X64Word_create(0x113f9804, 0xbef90dae), X64Word_create(0x1b710b35, 0x131c471b),
X64Word_create(0x28db77f5, 0x23047d84), X64Word_create(0x32caab7b, 0x40c72493),
X64Word_create(0x3c9ebe0a, 0x15c9bebc), X64Word_create(0x431d67c4, 0x9c100d4c),
X64Word_create(0x4cc5d4be, 0xcb3e42b6), X64Word_create(0x597f299c, 0xfc657e2a),
X64Word_create(0x5fcb6fab, 0x3ad6faec), X64Word_create(0x6c44198c, 0x4a475817)
];
// Reusable objects
var W = [];
(function () {
for (var i = 0; i < 80; i++) {
W[i] = X64Word_create();
}
}());
/**
* SHA-512 hash algorithm.
*/
var SHA512 = C_algo.SHA512 = Hasher.extend({
_doReset: function () {
this._hash = new X64WordArray.init([
new X64Word.init(0x6a09e667, 0xf3bcc908), new X64Word.init(0xbb67ae85, 0x84caa73b),
new X64Word.init(0x3c6ef372, 0xfe94f82b), new X64Word.init(0xa54ff53a, 0x5f1d36f1),
new X64Word.init(0x510e527f, 0xade682d1), new X64Word.init(0x9b05688c, 0x2b3e6c1f),
new X64Word.init(0x1f83d9ab, 0xfb41bd6b), new X64Word.init(0x5be0cd19, 0x137e2179)
]);
},
_doProcessBlock: function (M, offset) {
// Shortcuts
var H = this._hash.words;
var H0 = H[0];
var H1 = H[1];
var H2 = H[2];
var H3 = H[3];
var H4 = H[4];
var H5 = H[5];
var H6 = H[6];
var H7 = H[7];
var H0h = H0.high;
var H0l = H0.low;
var H1h = H1.high;
var H1l = H1.low;
var H2h = H2.high;
var H2l = H2.low;
var H3h = H3.high;
var H3l = H3.low;
var H4h = H4.high;
var H4l = H4.low;
var H5h = H5.high;
var H5l = H5.low;
var H6h = H6.high;
var H6l = H6.low;
var H7h = H7.high;
var H7l = H7.low;
// Working variables
var ah = H0h;
var al = H0l;
var bh = H1h;
var bl = H1l;
var ch = H2h;
var cl = H2l;
var dh = H3h;
var dl = H3l;
var eh = H4h;
var el = H4l;
var fh = H5h;
var fl = H5l;
var gh = H6h;
var gl = H6l;
var hh = H7h;
var hl = H7l;
// Rounds
for (var i = 0; i < 80; i++) {
// Shortcut
var Wi = W[i];
// Extend message
if (i < 16) {
var Wih = Wi.high = M[offset + i * 2] | 0;
var Wil = Wi.low = M[offset + i * 2 + 1] | 0;
} else {
// Gamma0
var gamma0x = W[i - 15];
var gamma0xh = gamma0x.high;
var gamma0xl = gamma0x.low;
var gamma0h = ((gamma0xh >>> 1) | (gamma0xl << 31)) ^ ((gamma0xh >>> 8) | (gamma0xl << 24)) ^ (gamma0xh >>> 7);
var gamma0l = ((gamma0xl >>> 1) | (gamma0xh << 31)) ^ ((gamma0xl >>> 8) | (gamma0xh << 24)) ^ ((gamma0xl >>> 7) | (gamma0xh << 25));
// Gamma1
var gamma1x = W[i - 2];
var gamma1xh = gamma1x.high;
var gamma1xl = gamma1x.low;
var gamma1h = ((gamma1xh >>> 19) | (gamma1xl << 13)) ^ ((gamma1xh << 3) | (gamma1xl >>> 29)) ^ (gamma1xh >>> 6);
var gamma1l = ((gamma1xl >>> 19) | (gamma1xh << 13)) ^ ((gamma1xl << 3) | (gamma1xh >>> 29)) ^ ((gamma1xl >>> 6) | (gamma1xh << 26));
// W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16]
var Wi7 = W[i - 7];
var Wi7h = Wi7.high;
var Wi7l = Wi7.low;
var Wi16 = W[i - 16];
var Wi16h = Wi16.high;
var Wi16l = Wi16.low;
var Wil = gamma0l + Wi7l;
var Wih = gamma0h + Wi7h + ((Wil >>> 0) < (gamma0l >>> 0) ? 1 : 0);
var Wil = Wil + gamma1l;
var Wih = Wih + gamma1h + ((Wil >>> 0) < (gamma1l >>> 0) ? 1 : 0);
var Wil = Wil + Wi16l;
var Wih = Wih + Wi16h + ((Wil >>> 0) < (Wi16l >>> 0) ? 1 : 0);
Wi.high = Wih;
Wi.low = Wil;
}
var chh = (eh & fh) ^ (~eh & gh);
var chl = (el & fl) ^ (~el & gl);
var majh = (ah & bh) ^ (ah & ch) ^ (bh & ch);
var majl = (al & bl) ^ (al & cl) ^ (bl & cl);
var sigma0h = ((ah >>> 28) | (al << 4)) ^ ((ah << 30) | (al >>> 2)) ^ ((ah << 25) | (al >>> 7));
var sigma0l = ((al >>> 28) | (ah << 4)) ^ ((al << 30) | (ah >>> 2)) ^ ((al << 25) | (ah >>> 7));
var sigma1h = ((eh >>> 14) | (el << 18)) ^ ((eh >>> 18) | (el << 14)) ^ ((eh << 23) | (el >>> 9));
var sigma1l = ((el >>> 14) | (eh << 18)) ^ ((el >>> 18) | (eh << 14)) ^ ((el << 23) | (eh >>> 9));
// t1 = h + sigma1 + ch + K[i] + W[i]
var Ki = K[i];
var Kih = Ki.high;
var Kil = Ki.low;
var t1l = hl + sigma1l;
var t1h = hh + sigma1h + ((t1l >>> 0) < (hl >>> 0) ? 1 : 0);
var t1l = t1l + chl;
var t1h = t1h + chh + ((t1l >>> 0) < (chl >>> 0) ? 1 : 0);
var t1l = t1l + Kil;
var t1h = t1h + Kih + ((t1l >>> 0) < (Kil >>> 0) ? 1 : 0);
var t1l = t1l + Wil;
var t1h = t1h + Wih + ((t1l >>> 0) < (Wil >>> 0) ? 1 : 0);
// t2 = sigma0 + maj
var t2l = sigma0l + majl;
var t2h = sigma0h + majh + ((t2l >>> 0) < (sigma0l >>> 0) ? 1 : 0);
// Update working variables
hh = gh;
hl = gl;
gh = fh;
gl = fl;
fh = eh;
fl = el;
el = (dl + t1l) | 0;
eh = (dh + t1h + ((el >>> 0) < (dl >>> 0) ? 1 : 0)) | 0;
dh = ch;
dl = cl;
ch = bh;
cl = bl;
bh = ah;
bl = al;
al = (t1l + t2l) | 0;
ah = (t1h + t2h + ((al >>> 0) < (t1l >>> 0) ? 1 : 0)) | 0;
}
// Intermediate hash value
H0l = H0.low = (H0l + al);
H0.high = (H0h + ah + ((H0l >>> 0) < (al >>> 0) ? 1 : 0));
H1l = H1.low = (H1l + bl);
H1.high = (H1h + bh + ((H1l >>> 0) < (bl >>> 0) ? 1 : 0));
H2l = H2.low = (H2l + cl);
H2.high = (H2h + ch + ((H2l >>> 0) < (cl >>> 0) ? 1 : 0));
H3l = H3.low = (H3l + dl);
H3.high = (H3h + dh + ((H3l >>> 0) < (dl >>> 0) ? 1 : 0));
H4l = H4.low = (H4l + el);
H4.high = (H4h + eh + ((H4l >>> 0) < (el >>> 0) ? 1 : 0));
H5l = H5.low = (H5l + fl);
H5.high = (H5h + fh + ((H5l >>> 0) < (fl >>> 0) ? 1 : 0));
H6l = H6.low = (H6l + gl);
H6.high = (H6h + gh + ((H6l >>> 0) < (gl >>> 0) ? 1 : 0));
H7l = H7.low = (H7l + hl);
H7.high = (H7h + hh + ((H7l >>> 0) < (hl >>> 0) ? 1 : 0));
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 128) >>> 10) << 5) + 30] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 128) >>> 10) << 5) + 31] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Convert hash to 32-bit word array before returning
var hash = this._hash.toX32();
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
},
blockSize: 1024/32
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA512('message');
* var hash = CryptoJS.SHA512(wordArray);
*/
C.SHA512 = Hasher._createHelper(SHA512);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA512(message, key);
*/
C.HmacSHA512 = Hasher._createHmacHelper(SHA512);
}());
return CryptoJS.SHA512;
}));
},{"./core":46,"./x64-core":77}],76:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var BlockCipher = C_lib.BlockCipher;
var C_algo = C.algo;
// Permuted Choice 1 constants
var PC1 = [
57, 49, 41, 33, 25, 17, 9, 1,
58, 50, 42, 34, 26, 18, 10, 2,
59, 51, 43, 35, 27, 19, 11, 3,
60, 52, 44, 36, 63, 55, 47, 39,
31, 23, 15, 7, 62, 54, 46, 38,
30, 22, 14, 6, 61, 53, 45, 37,
29, 21, 13, 5, 28, 20, 12, 4
];
// Permuted Choice 2 constants
var PC2 = [
14, 17, 11, 24, 1, 5,
3, 28, 15, 6, 21, 10,
23, 19, 12, 4, 26, 8,
16, 7, 27, 20, 13, 2,
41, 52, 31, 37, 47, 55,
30, 40, 51, 45, 33, 48,
44, 49, 39, 56, 34, 53,
46, 42, 50, 36, 29, 32
];
// Cumulative bit shift constants
var BIT_SHIFTS = [1, 2, 4, 6, 8, 10, 12, 14, 15, 17, 19, 21, 23, 25, 27, 28];
// SBOXes and round permutation constants
var SBOX_P = [
{
0x0: 0x808200,
0x10000000: 0x8000,
0x20000000: 0x808002,
0x30000000: 0x2,
0x40000000: 0x200,
0x50000000: 0x808202,
0x60000000: 0x800202,
0x70000000: 0x800000,
0x80000000: 0x202,
0x90000000: 0x800200,
0xa0000000: 0x8200,
0xb0000000: 0x808000,
0xc0000000: 0x8002,
0xd0000000: 0x800002,
0xe0000000: 0x0,
0xf0000000: 0x8202,
0x8000000: 0x0,
0x18000000: 0x808202,
0x28000000: 0x8202,
0x38000000: 0x8000,
0x48000000: 0x808200,
0x58000000: 0x200,
0x68000000: 0x808002,
0x78000000: 0x2,
0x88000000: 0x800200,
0x98000000: 0x8200,
0xa8000000: 0x808000,
0xb8000000: 0x800202,
0xc8000000: 0x800002,
0xd8000000: 0x8002,
0xe8000000: 0x202,
0xf8000000: 0x800000,
0x1: 0x8000,
0x10000001: 0x2,
0x20000001: 0x808200,
0x30000001: 0x800000,
0x40000001: 0x808002,
0x50000001: 0x8200,
0x60000001: 0x200,
0x70000001: 0x800202,
0x80000001: 0x808202,
0x90000001: 0x808000,
0xa0000001: 0x800002,
0xb0000001: 0x8202,
0xc0000001: 0x202,
0xd0000001: 0x800200,
0xe0000001: 0x8002,
0xf0000001: 0x0,
0x8000001: 0x808202,
0x18000001: 0x808000,
0x28000001: 0x800000,
0x38000001: 0x200,
0x48000001: 0x8000,
0x58000001: 0x800002,
0x68000001: 0x2,
0x78000001: 0x8202,
0x88000001: 0x8002,
0x98000001: 0x800202,
0xa8000001: 0x202,
0xb8000001: 0x808200,
0xc8000001: 0x800200,
0xd8000001: 0x0,
0xe8000001: 0x8200,
0xf8000001: 0x808002
},
{
0x0: 0x40084010,
0x1000000: 0x4000,
0x2000000: 0x80000,
0x3000000: 0x40080010,
0x4000000: 0x40000010,
0x5000000: 0x40084000,
0x6000000: 0x40004000,
0x7000000: 0x10,
0x8000000: 0x84000,
0x9000000: 0x40004010,
0xa000000: 0x40000000,
0xb000000: 0x84010,
0xc000000: 0x80010,
0xd000000: 0x0,
0xe000000: 0x4010,
0xf000000: 0x40080000,
0x800000: 0x40004000,
0x1800000: 0x84010,
0x2800000: 0x10,
0x3800000: 0x40004010,
0x4800000: 0x40084010,
0x5800000: 0x40000000,
0x6800000: 0x80000,
0x7800000: 0x40080010,
0x8800000: 0x80010,
0x9800000: 0x0,
0xa800000: 0x4000,
0xb800000: 0x40080000,
0xc800000: 0x40000010,
0xd800000: 0x84000,
0xe800000: 0x40084000,
0xf800000: 0x4010,
0x10000000: 0x0,
0x11000000: 0x40080010,
0x12000000: 0x40004010,
0x13000000: 0x40084000,
0x14000000: 0x40080000,
0x15000000: 0x10,
0x16000000: 0x84010,
0x17000000: 0x4000,
0x18000000: 0x4010,
0x19000000: 0x80000,
0x1a000000: 0x80010,
0x1b000000: 0x40000010,
0x1c000000: 0x84000,
0x1d000000: 0x40004000,
0x1e000000: 0x40000000,
0x1f000000: 0x40084010,
0x10800000: 0x84010,
0x11800000: 0x80000,
0x12800000: 0x40080000,
0x13800000: 0x4000,
0x14800000: 0x40004000,
0x15800000: 0x40084010,
0x16800000: 0x10,
0x17800000: 0x40000000,
0x18800000: 0x40084000,
0x19800000: 0x40000010,
0x1a800000: 0x40004010,
0x1b800000: 0x80010,
0x1c800000: 0x0,
0x1d800000: 0x4010,
0x1e800000: 0x40080010,
0x1f800000: 0x84000
},
{
0x0: 0x104,
0x100000: 0x0,
0x200000: 0x4000100,
0x300000: 0x10104,
0x400000: 0x10004,
0x500000: 0x4000004,
0x600000: 0x4010104,
0x700000: 0x4010000,
0x800000: 0x4000000,
0x900000: 0x4010100,
0xa00000: 0x10100,
0xb00000: 0x4010004,
0xc00000: 0x4000104,
0xd00000: 0x10000,
0xe00000: 0x4,
0xf00000: 0x100,
0x80000: 0x4010100,
0x180000: 0x4010004,
0x280000: 0x0,
0x380000: 0x4000100,
0x480000: 0x4000004,
0x580000: 0x10000,
0x680000: 0x10004,
0x780000: 0x104,
0x880000: 0x4,
0x980000: 0x100,
0xa80000: 0x4010000,
0xb80000: 0x10104,
0xc80000: 0x10100,
0xd80000: 0x4000104,
0xe80000: 0x4010104,
0xf80000: 0x4000000,
0x1000000: 0x4010100,
0x1100000: 0x10004,
0x1200000: 0x10000,
0x1300000: 0x4000100,
0x1400000: 0x100,
0x1500000: 0x4010104,
0x1600000: 0x4000004,
0x1700000: 0x0,
0x1800000: 0x4000104,
0x1900000: 0x4000000,
0x1a00000: 0x4,
0x1b00000: 0x10100,
0x1c00000: 0x4010000,
0x1d00000: 0x104,
0x1e00000: 0x10104,
0x1f00000: 0x4010004,
0x1080000: 0x4000000,
0x1180000: 0x104,
0x1280000: 0x4010100,
0x1380000: 0x0,
0x1480000: 0x10004,
0x1580000: 0x4000100,
0x1680000: 0x100,
0x1780000: 0x4010004,
0x1880000: 0x10000,
0x1980000: 0x4010104,
0x1a80000: 0x10104,
0x1b80000: 0x4000004,
0x1c80000: 0x4000104,
0x1d80000: 0x4010000,
0x1e80000: 0x4,
0x1f80000: 0x10100
},
{
0x0: 0x80401000,
0x10000: 0x80001040,
0x20000: 0x401040,
0x30000: 0x80400000,
0x40000: 0x0,
0x50000: 0x401000,
0x60000: 0x80000040,
0x70000: 0x400040,
0x80000: 0x80000000,
0x90000: 0x400000,
0xa0000: 0x40,
0xb0000: 0x80001000,
0xc0000: 0x80400040,
0xd0000: 0x1040,
0xe0000: 0x1000,
0xf0000: 0x80401040,
0x8000: 0x80001040,
0x18000: 0x40,
0x28000: 0x80400040,
0x38000: 0x80001000,
0x48000: 0x401000,
0x58000: 0x80401040,
0x68000: 0x0,
0x78000: 0x80400000,
0x88000: 0x1000,
0x98000: 0x80401000,
0xa8000: 0x400000,
0xb8000: 0x1040,
0xc8000: 0x80000000,
0xd8000: 0x400040,
0xe8000: 0x401040,
0xf8000: 0x80000040,
0x100000: 0x400040,
0x110000: 0x401000,
0x120000: 0x80000040,
0x130000: 0x0,
0x140000: 0x1040,
0x150000: 0x80400040,
0x160000: 0x80401000,
0x170000: 0x80001040,
0x180000: 0x80401040,
0x190000: 0x80000000,
0x1a0000: 0x80400000,
0x1b0000: 0x401040,
0x1c0000: 0x80001000,
0x1d0000: 0x400000,
0x1e0000: 0x40,
0x1f0000: 0x1000,
0x108000: 0x80400000,
0x118000: 0x80401040,
0x128000: 0x0,
0x138000: 0x401000,
0x148000: 0x400040,
0x158000: 0x80000000,
0x168000: 0x80001040,
0x178000: 0x40,
0x188000: 0x80000040,
0x198000: 0x1000,
0x1a8000: 0x80001000,
0x1b8000: 0x80400040,
0x1c8000: 0x1040,
0x1d8000: 0x80401000,
0x1e8000: 0x400000,
0x1f8000: 0x401040
},
{
0x0: 0x80,
0x1000: 0x1040000,
0x2000: 0x40000,
0x3000: 0x20000000,
0x4000: 0x20040080,
0x5000: 0x1000080,
0x6000: 0x21000080,
0x7000: 0x40080,
0x8000: 0x1000000,
0x9000: 0x20040000,
0xa000: 0x20000080,
0xb000: 0x21040080,
0xc000: 0x21040000,
0xd000: 0x0,
0xe000: 0x1040080,
0xf000: 0x21000000,
0x800: 0x1040080,
0x1800: 0x21000080,
0x2800: 0x80,
0x3800: 0x1040000,
0x4800: 0x40000,
0x5800: 0x20040080,
0x6800: 0x21040000,
0x7800: 0x20000000,
0x8800: 0x20040000,
0x9800: 0x0,
0xa800: 0x21040080,
0xb800: 0x1000080,
0xc800: 0x20000080,
0xd800: 0x21000000,
0xe800: 0x1000000,
0xf800: 0x40080,
0x10000: 0x40000,
0x11000: 0x80,
0x12000: 0x20000000,
0x13000: 0x21000080,
0x14000: 0x1000080,
0x15000: 0x21040000,
0x16000: 0x20040080,
0x17000: 0x1000000,
0x18000: 0x21040080,
0x19000: 0x21000000,
0x1a000: 0x1040000,
0x1b000: 0x20040000,
0x1c000: 0x40080,
0x1d000: 0x20000080,
0x1e000: 0x0,
0x1f000: 0x1040080,
0x10800: 0x21000080,
0x11800: 0x1000000,
0x12800: 0x1040000,
0x13800: 0x20040080,
0x14800: 0x20000000,
0x15800: 0x1040080,
0x16800: 0x80,
0x17800: 0x21040000,
0x18800: 0x40080,
0x19800: 0x21040080,
0x1a800: 0x0,
0x1b800: 0x21000000,
0x1c800: 0x1000080,
0x1d800: 0x40000,
0x1e800: 0x20040000,
0x1f800: 0x20000080
},
{
0x0: 0x10000008,
0x100: 0x2000,
0x200: 0x10200000,
0x300: 0x10202008,
0x400: 0x10002000,
0x500: 0x200000,
0x600: 0x200008,
0x700: 0x10000000,
0x800: 0x0,
0x900: 0x10002008,
0xa00: 0x202000,
0xb00: 0x8,
0xc00: 0x10200008,
0xd00: 0x202008,
0xe00: 0x2008,
0xf00: 0x10202000,
0x80: 0x10200000,
0x180: 0x10202008,
0x280: 0x8,
0x380: 0x200000,
0x480: 0x202008,
0x580: 0x10000008,
0x680: 0x10002000,
0x780: 0x2008,
0x880: 0x200008,
0x980: 0x2000,
0xa80: 0x10002008,
0xb80: 0x10200008,
0xc80: 0x0,
0xd80: 0x10202000,
0xe80: 0x202000,
0xf80: 0x10000000,
0x1000: 0x10002000,
0x1100: 0x10200008,
0x1200: 0x10202008,
0x1300: 0x2008,
0x1400: 0x200000,
0x1500: 0x10000000,
0x1600: 0x10000008,
0x1700: 0x202000,
0x1800: 0x202008,
0x1900: 0x0,
0x1a00: 0x8,
0x1b00: 0x10200000,
0x1c00: 0x2000,
0x1d00: 0x10002008,
0x1e00: 0x10202000,
0x1f00: 0x200008,
0x1080: 0x8,
0x1180: 0x202000,
0x1280: 0x200000,
0x1380: 0x10000008,
0x1480: 0x10002000,
0x1580: 0x2008,
0x1680: 0x10202008,
0x1780: 0x10200000,
0x1880: 0x10202000,
0x1980: 0x10200008,
0x1a80: 0x2000,
0x1b80: 0x202008,
0x1c80: 0x200008,
0x1d80: 0x0,
0x1e80: 0x10000000,
0x1f80: 0x10002008
},
{
0x0: 0x100000,
0x10: 0x2000401,
0x20: 0x400,
0x30: 0x100401,
0x40: 0x2100401,
0x50: 0x0,
0x60: 0x1,
0x70: 0x2100001,
0x80: 0x2000400,
0x90: 0x100001,
0xa0: 0x2000001,
0xb0: 0x2100400,
0xc0: 0x2100000,
0xd0: 0x401,
0xe0: 0x100400,
0xf0: 0x2000000,
0x8: 0x2100001,
0x18: 0x0,
0x28: 0x2000401,
0x38: 0x2100400,
0x48: 0x100000,
0x58: 0x2000001,
0x68: 0x2000000,
0x78: 0x401,
0x88: 0x100401,
0x98: 0x2000400,
0xa8: 0x2100000,
0xb8: 0x100001,
0xc8: 0x400,
0xd8: 0x2100401,
0xe8: 0x1,
0xf8: 0x100400,
0x100: 0x2000000,
0x110: 0x100000,
0x120: 0x2000401,
0x130: 0x2100001,
0x140: 0x100001,
0x150: 0x2000400,
0x160: 0x2100400,
0x170: 0x100401,
0x180: 0x401,
0x190: 0x2100401,
0x1a0: 0x100400,
0x1b0: 0x1,
0x1c0: 0x0,
0x1d0: 0x2100000,
0x1e0: 0x2000001,
0x1f0: 0x400,
0x108: 0x100400,
0x118: 0x2000401,
0x128: 0x2100001,
0x138: 0x1,
0x148: 0x2000000,
0x158: 0x100000,
0x168: 0x401,
0x178: 0x2100400,
0x188: 0x2000001,
0x198: 0x2100000,
0x1a8: 0x0,
0x1b8: 0x2100401,
0x1c8: 0x100401,
0x1d8: 0x400,
0x1e8: 0x2000400,
0x1f8: 0x100001
},
{
0x0: 0x8000820,
0x1: 0x20000,
0x2: 0x8000000,
0x3: 0x20,
0x4: 0x20020,
0x5: 0x8020820,
0x6: 0x8020800,
0x7: 0x800,
0x8: 0x8020000,
0x9: 0x8000800,
0xa: 0x20800,
0xb: 0x8020020,
0xc: 0x820,
0xd: 0x0,
0xe: 0x8000020,
0xf: 0x20820,
0x80000000: 0x800,
0x80000001: 0x8020820,
0x80000002: 0x8000820,
0x80000003: 0x8000000,
0x80000004: 0x8020000,
0x80000005: 0x20800,
0x80000006: 0x20820,
0x80000007: 0x20,
0x80000008: 0x8000020,
0x80000009: 0x820,
0x8000000a: 0x20020,
0x8000000b: 0x8020800,
0x8000000c: 0x0,
0x8000000d: 0x8020020,
0x8000000e: 0x8000800,
0x8000000f: 0x20000,
0x10: 0x20820,
0x11: 0x8020800,
0x12: 0x20,
0x13: 0x800,
0x14: 0x8000800,
0x15: 0x8000020,
0x16: 0x8020020,
0x17: 0x20000,
0x18: 0x0,
0x19: 0x20020,
0x1a: 0x8020000,
0x1b: 0x8000820,
0x1c: 0x8020820,
0x1d: 0x20800,
0x1e: 0x820,
0x1f: 0x8000000,
0x80000010: 0x20000,
0x80000011: 0x800,
0x80000012: 0x8020020,
0x80000013: 0x20820,
0x80000014: 0x20,
0x80000015: 0x8020000,
0x80000016: 0x8000000,
0x80000017: 0x8000820,
0x80000018: 0x8020820,
0x80000019: 0x8000020,
0x8000001a: 0x8000800,
0x8000001b: 0x0,
0x8000001c: 0x20800,
0x8000001d: 0x820,
0x8000001e: 0x20020,
0x8000001f: 0x8020800
}
];
// Masks that select the SBOX input
var SBOX_MASK = [
0xf8000001, 0x1f800000, 0x01f80000, 0x001f8000,
0x0001f800, 0x00001f80, 0x000001f8, 0x8000001f
];
/**
* DES block cipher algorithm.
*/
var DES = C_algo.DES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
// Select 56 bits according to PC1
var keyBits = [];
for (var i = 0; i < 56; i++) {
var keyBitPos = PC1[i] - 1;
keyBits[i] = (keyWords[keyBitPos >>> 5] >>> (31 - keyBitPos % 32)) & 1;
}
// Assemble 16 subkeys
var subKeys = this._subKeys = [];
for (var nSubKey = 0; nSubKey < 16; nSubKey++) {
// Create subkey
var subKey = subKeys[nSubKey] = [];
// Shortcut
var bitShift = BIT_SHIFTS[nSubKey];
// Select 48 bits according to PC2
for (var i = 0; i < 24; i++) {
// Select from the left 28 key bits
subKey[(i / 6) | 0] |= keyBits[((PC2[i] - 1) + bitShift) % 28] << (31 - i % 6);
// Select from the right 28 key bits
subKey[4 + ((i / 6) | 0)] |= keyBits[28 + (((PC2[i + 24] - 1) + bitShift) % 28)] << (31 - i % 6);
}
// Since each subkey is applied to an expanded 32-bit input,
// the subkey can be broken into 8 values scaled to 32-bits,
// which allows the key to be used without expansion
subKey[0] = (subKey[0] << 1) | (subKey[0] >>> 31);
for (var i = 1; i < 7; i++) {
subKey[i] = subKey[i] >>> ((i - 1) * 4 + 3);
}
subKey[7] = (subKey[7] << 5) | (subKey[7] >>> 27);
}
// Compute inverse subkeys
var invSubKeys = this._invSubKeys = [];
for (var i = 0; i < 16; i++) {
invSubKeys[i] = subKeys[15 - i];
}
},
encryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._subKeys);
},
decryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._invSubKeys);
},
_doCryptBlock: function (M, offset, subKeys) {
// Get input
this._lBlock = M[offset];
this._rBlock = M[offset + 1];
// Initial permutation
exchangeLR.call(this, 4, 0x0f0f0f0f);
exchangeLR.call(this, 16, 0x0000ffff);
exchangeRL.call(this, 2, 0x33333333);
exchangeRL.call(this, 8, 0x00ff00ff);
exchangeLR.call(this, 1, 0x55555555);
// Rounds
for (var round = 0; round < 16; round++) {
// Shortcuts
var subKey = subKeys[round];
var lBlock = this._lBlock;
var rBlock = this._rBlock;
// Feistel function
var f = 0;
for (var i = 0; i < 8; i++) {
f |= SBOX_P[i][((rBlock ^ subKey[i]) & SBOX_MASK[i]) >>> 0];
}
this._lBlock = rBlock;
this._rBlock = lBlock ^ f;
}
// Undo swap from last round
var t = this._lBlock;
this._lBlock = this._rBlock;
this._rBlock = t;
// Final permutation
exchangeLR.call(this, 1, 0x55555555);
exchangeRL.call(this, 8, 0x00ff00ff);
exchangeRL.call(this, 2, 0x33333333);
exchangeLR.call(this, 16, 0x0000ffff);
exchangeLR.call(this, 4, 0x0f0f0f0f);
// Set output
M[offset] = this._lBlock;
M[offset + 1] = this._rBlock;
},
keySize: 64/32,
ivSize: 64/32,
blockSize: 64/32
});
// Swap bits across the left and right words
function exchangeLR(offset, mask) {
var t = ((this._lBlock >>> offset) ^ this._rBlock) & mask;
this._rBlock ^= t;
this._lBlock ^= t << offset;
}
function exchangeRL(offset, mask) {
var t = ((this._rBlock >>> offset) ^ this._lBlock) & mask;
this._lBlock ^= t;
this._rBlock ^= t << offset;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.DES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.DES.decrypt(ciphertext, key, cfg);
*/
C.DES = BlockCipher._createHelper(DES);
/**
* Triple-DES block cipher algorithm.
*/
var TripleDES = C_algo.TripleDES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
// Create DES instances
this._des1 = DES.createEncryptor(WordArray.create(keyWords.slice(0, 2)));
this._des2 = DES.createEncryptor(WordArray.create(keyWords.slice(2, 4)));
this._des3 = DES.createEncryptor(WordArray.create(keyWords.slice(4, 6)));
},
encryptBlock: function (M, offset) {
this._des1.encryptBlock(M, offset);
this._des2.decryptBlock(M, offset);
this._des3.encryptBlock(M, offset);
},
decryptBlock: function (M, offset) {
this._des3.decryptBlock(M, offset);
this._des2.encryptBlock(M, offset);
this._des1.decryptBlock(M, offset);
},
keySize: 192/32,
ivSize: 64/32,
blockSize: 64/32
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.TripleDES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.TripleDES.decrypt(ciphertext, key, cfg);
*/
C.TripleDES = BlockCipher._createHelper(TripleDES);
}());
return CryptoJS.TripleDES;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],77:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var X32WordArray = C_lib.WordArray;
/**
* x64 namespace.
*/
var C_x64 = C.x64 = {};
/**
* A 64-bit word.
*/
var X64Word = C_x64.Word = Base.extend({
/**
* Initializes a newly created 64-bit word.
*
* @param {number} high The high 32 bits.
* @param {number} low The low 32 bits.
*
* @example
*
* var x64Word = CryptoJS.x64.Word.create(0x00010203, 0x04050607);
*/
init: function (high, low) {
this.high = high;
this.low = low;
}
/**
* Bitwise NOTs this word.
*
* @return {X64Word} A new x64-Word object after negating.
*
* @example
*
* var negated = x64Word.not();
*/
// not: function () {
// var high = ~this.high;
// var low = ~this.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise ANDs this word with the passed word.
*
* @param {X64Word} word The x64-Word to AND with this word.
*
* @return {X64Word} A new x64-Word object after ANDing.
*
* @example
*
* var anded = x64Word.and(anotherX64Word);
*/
// and: function (word) {
// var high = this.high & word.high;
// var low = this.low & word.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise ORs this word with the passed word.
*
* @param {X64Word} word The x64-Word to OR with this word.
*
* @return {X64Word} A new x64-Word object after ORing.
*
* @example
*
* var ored = x64Word.or(anotherX64Word);
*/
// or: function (word) {
// var high = this.high | word.high;
// var low = this.low | word.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise XORs this word with the passed word.
*
* @param {X64Word} word The x64-Word to XOR with this word.
*
* @return {X64Word} A new x64-Word object after XORing.
*
* @example
*
* var xored = x64Word.xor(anotherX64Word);
*/
// xor: function (word) {
// var high = this.high ^ word.high;
// var low = this.low ^ word.low;
// return X64Word.create(high, low);
// },
/**
* Shifts this word n bits to the left.
*
* @param {number} n The number of bits to shift.
*
* @return {X64Word} A new x64-Word object after shifting.
*
* @example
*
* var shifted = x64Word.shiftL(25);
*/
// shiftL: function (n) {
// if (n < 32) {
// var high = (this.high << n) | (this.low >>> (32 - n));
// var low = this.low << n;
// } else {
// var high = this.low << (n - 32);
// var low = 0;
// }
// return X64Word.create(high, low);
// },
/**
* Shifts this word n bits to the right.
*
* @param {number} n The number of bits to shift.
*
* @return {X64Word} A new x64-Word object after shifting.
*
* @example
*
* var shifted = x64Word.shiftR(7);
*/
// shiftR: function (n) {
// if (n < 32) {
// var low = (this.low >>> n) | (this.high << (32 - n));
// var high = this.high >>> n;
// } else {
// var low = this.high >>> (n - 32);
// var high = 0;
// }
// return X64Word.create(high, low);
// },
/**
* Rotates this word n bits to the left.
*
* @param {number} n The number of bits to rotate.
*
* @return {X64Word} A new x64-Word object after rotating.
*
* @example
*
* var rotated = x64Word.rotL(25);
*/
// rotL: function (n) {
// return this.shiftL(n).or(this.shiftR(64 - n));
// },
/**
* Rotates this word n bits to the right.
*
* @param {number} n The number of bits to rotate.
*
* @return {X64Word} A new x64-Word object after rotating.
*
* @example
*
* var rotated = x64Word.rotR(7);
*/
// rotR: function (n) {
// return this.shiftR(n).or(this.shiftL(64 - n));
// },
/**
* Adds this word with the passed word.
*
* @param {X64Word} word The x64-Word to add with this word.
*
* @return {X64Word} A new x64-Word object after adding.
*
* @example
*
* var added = x64Word.add(anotherX64Word);
*/
// add: function (word) {
// var low = (this.low + word.low) | 0;
// var carry = (low >>> 0) < (this.low >>> 0) ? 1 : 0;
// var high = (this.high + word.high + carry) | 0;
// return X64Word.create(high, low);
// }
});
/**
* An array of 64-bit words.
*
* @property {Array} words The array of CryptoJS.x64.Word objects.
* @property {number} sigBytes The number of significant bytes in this word array.
*/
var X64WordArray = C_x64.WordArray = Base.extend({
/**
* Initializes a newly created word array.
*
* @param {Array} words (Optional) An array of CryptoJS.x64.Word objects.
* @param {number} sigBytes (Optional) The number of significant bytes in the words.
*
* @example
*
* var wordArray = CryptoJS.x64.WordArray.create();
*
* var wordArray = CryptoJS.x64.WordArray.create([
* CryptoJS.x64.Word.create(0x00010203, 0x04050607),
* CryptoJS.x64.Word.create(0x18191a1b, 0x1c1d1e1f)
* ]);
*
* var wordArray = CryptoJS.x64.WordArray.create([
* CryptoJS.x64.Word.create(0x00010203, 0x04050607),
* CryptoJS.x64.Word.create(0x18191a1b, 0x1c1d1e1f)
* ], 10);
*/
init: function (words, sigBytes) {
words = this.words = words || [];
if (sigBytes != undefined) {
this.sigBytes = sigBytes;
} else {
this.sigBytes = words.length * 8;
}
},
/**
* Converts this 64-bit word array to a 32-bit word array.
*
* @return {CryptoJS.lib.WordArray} This word array's data as a 32-bit word array.
*
* @example
*
* var x32WordArray = x64WordArray.toX32();
*/
toX32: function () {
// Shortcuts
var x64Words = this.words;
var x64WordsLength = x64Words.length;
// Convert
var x32Words = [];
for (var i = 0; i < x64WordsLength; i++) {
var x64Word = x64Words[i];
x32Words.push(x64Word.high);
x32Words.push(x64Word.low);
}
return X32WordArray.create(x32Words, this.sigBytes);
},
/**
* Creates a copy of this word array.
*
* @return {X64WordArray} The clone.
*
* @example
*
* var clone = x64WordArray.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
// Clone "words" array
var words = clone.words = this.words.slice(0);
// Clone each X64Word object
var wordsLength = words.length;
for (var i = 0; i < wordsLength; i++) {
words[i] = words[i].clone();
}
return clone;
}
});
}());
return CryptoJS;
}));
},{"./core":46}],78:[function(_dereq_,module,exports){
// shim for using process in browser
var process = module.exports = {};
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = setTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
clearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
setTimeout(drainQueue, 0);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
},{}],79:[function(_dereq_,module,exports){
(function (process,global){
/*!
localForage -- Offline Storage, Improved
Version 1.3.0
https://mozilla.github.io/localForage
(c) 2013-2015 Mozilla, Apache License 2.0
*/
(function() {
var define, requireModule, _dereq_, requirejs;
(function() {
var registry = {}, seen = {};
define = function(name, deps, callback) {
registry[name] = { deps: deps, callback: callback };
};
requirejs = _dereq_ = requireModule = function(name) {
requirejs._eak_seen = registry;
if (seen[name]) { return seen[name]; }
seen[name] = {};
if (!registry[name]) {
throw new Error("Could not find module " + name);
}
var mod = registry[name],
deps = mod.deps,
callback = mod.callback,
reified = [],
exports;
for (var i=0, l=deps.length; i<l; i++) {
if (deps[i] === 'exports') {
reified.push(exports = {});
} else {
reified.push(requireModule(resolve(deps[i])));
}
}
var value = callback.apply(this, reified);
return seen[name] = exports || value;
function resolve(child) {
if (child.charAt(0) !== '.') { return child; }
var parts = child.split("/");
var parentBase = name.split("/").slice(0, -1);
for (var i=0, l=parts.length; i<l; i++) {
var part = parts[i];
if (part === '..') { parentBase.pop(); }
else if (part === '.') { continue; }
else { parentBase.push(part); }
}
return parentBase.join("/");
}
};
})();
define("promise/all",
["./utils","exports"],
function(__dependency1__, __exports__) {
"use strict";
/* global toString */
var isArray = __dependency1__.isArray;
var isFunction = __dependency1__.isFunction;
/**
Returns a promise that is fulfilled when all the given promises have been
fulfilled, or rejected if any of them become rejected. The return promise
is fulfilled with an array that gives all the values in the order they were
passed in the `promises` array argument.
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.resolve(2);
var promise3 = RSVP.resolve(3);
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// The array here would be [ 1, 2, 3 ];
});
```
If any of the `promises` given to `RSVP.all` are rejected, the first promise
that is rejected will be given as an argument to the returned promises's
rejection handler. For example:
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.reject(new Error("2"));
var promise3 = RSVP.reject(new Error("3"));
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// Code here never runs because there are rejected promises!
}, function(error) {
// error.message === "2"
});
```
@method all
@for RSVP
@param {Array} promises
@param {String} label
@return {Promise} promise that is fulfilled when all `promises` have been
fulfilled, or rejected if any of them become rejected.
*/
function all(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to all.');
}
return new Promise(function(resolve, reject) {
var results = [], remaining = promises.length,
promise;
if (remaining === 0) {
resolve([]);
}
function resolver(index) {
return function(value) {
resolveAll(index, value);
};
}
function resolveAll(index, value) {
results[index] = value;
if (--remaining === 0) {
resolve(results);
}
}
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && isFunction(promise.then)) {
promise.then(resolver(i), reject);
} else {
resolveAll(i, promise);
}
}
});
}
__exports__.all = all;
});
define("promise/asap",
["exports"],
function(__exports__) {
"use strict";
var browserGlobal = (typeof window !== 'undefined') ? window : {};
var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
var local = (typeof global !== 'undefined') ? global : (this === undefined? window:this);
// node
function useNextTick() {
return function() {
process.nextTick(flush);
};
}
function useMutationObserver() {
var iterations = 0;
var observer = new BrowserMutationObserver(flush);
var node = document.createTextNode('');
observer.observe(node, { characterData: true });
return function() {
node.data = (iterations = ++iterations % 2);
};
}
function useSetTimeout() {
return function() {
local.setTimeout(flush, 1);
};
}
var queue = [];
function flush() {
for (var i = 0; i < queue.length; i++) {
var tuple = queue[i];
var callback = tuple[0], arg = tuple[1];
callback(arg);
}
queue = [];
}
var scheduleFlush;
// Decide what async method to use to triggering processing of queued callbacks:
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleFlush = useNextTick();
} else if (BrowserMutationObserver) {
scheduleFlush = useMutationObserver();
} else {
scheduleFlush = useSetTimeout();
}
function asap(callback, arg) {
var length = queue.push([callback, arg]);
if (length === 1) {
// If length is 1, that means that we need to schedule an async flush.
// If additional callbacks are queued before the queue is flushed, they
// will be processed by this flush that we are scheduling.
scheduleFlush();
}
}
__exports__.asap = asap;
});
define("promise/config",
["exports"],
function(__exports__) {
"use strict";
var config = {
instrument: false
};
function configure(name, value) {
if (arguments.length === 2) {
config[name] = value;
} else {
return config[name];
}
}
__exports__.config = config;
__exports__.configure = configure;
});
define("promise/polyfill",
["./promise","./utils","exports"],
function(__dependency1__, __dependency2__, __exports__) {
"use strict";
/*global self*/
var RSVPPromise = __dependency1__.Promise;
var isFunction = __dependency2__.isFunction;
function polyfill() {
var local;
if (typeof global !== 'undefined') {
local = global;
} else if (typeof window !== 'undefined' && window.document) {
local = window;
} else {
local = self;
}
var es6PromiseSupport =
"Promise" in local &&
// Some of these methods are missing from
// Firefox/Chrome experimental implementations
"resolve" in local.Promise &&
"reject" in local.Promise &&
"all" in local.Promise &&
"race" in local.Promise &&
// Older version of the spec had a resolver object
// as the arg rather than a function
(function() {
var resolve;
new local.Promise(function(r) { resolve = r; });
return isFunction(resolve);
}());
if (!es6PromiseSupport) {
local.Promise = RSVPPromise;
}
}
__exports__.polyfill = polyfill;
});
define("promise/promise",
["./config","./utils","./all","./race","./resolve","./reject","./asap","exports"],
function(__dependency1__, __dependency2__, __dependency3__, __dependency4__, __dependency5__, __dependency6__, __dependency7__, __exports__) {
"use strict";
var config = __dependency1__.config;
var configure = __dependency1__.configure;
var objectOrFunction = __dependency2__.objectOrFunction;
var isFunction = __dependency2__.isFunction;
var now = __dependency2__.now;
var all = __dependency3__.all;
var race = __dependency4__.race;
var staticResolve = __dependency5__.resolve;
var staticReject = __dependency6__.reject;
var asap = __dependency7__.asap;
var counter = 0;
config.async = asap; // default async is asap;
function Promise(resolver) {
if (!isFunction(resolver)) {
throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
}
if (!(this instanceof Promise)) {
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
}
this._subscribers = [];
invokeResolver(resolver, this);
}
function invokeResolver(resolver, promise) {
function resolvePromise(value) {
resolve(promise, value);
}
function rejectPromise(reason) {
reject(promise, reason);
}
try {
resolver(resolvePromise, rejectPromise);
} catch(e) {
rejectPromise(e);
}
}
function invokeCallback(settled, promise, callback, detail) {
var hasCallback = isFunction(callback),
value, error, succeeded, failed;
if (hasCallback) {
try {
value = callback(detail);
succeeded = true;
} catch(e) {
failed = true;
error = e;
}
} else {
value = detail;
succeeded = true;
}
if (handleThenable(promise, value)) {
return;
} else if (hasCallback && succeeded) {
resolve(promise, value);
} else if (failed) {
reject(promise, error);
} else if (settled === FULFILLED) {
resolve(promise, value);
} else if (settled === REJECTED) {
reject(promise, value);
}
}
var PENDING = void 0;
var SEALED = 0;
var FULFILLED = 1;
var REJECTED = 2;
function subscribe(parent, child, onFulfillment, onRejection) {
var subscribers = parent._subscribers;
var length = subscribers.length;
subscribers[length] = child;
subscribers[length + FULFILLED] = onFulfillment;
subscribers[length + REJECTED] = onRejection;
}
function publish(promise, settled) {
var child, callback, subscribers = promise._subscribers, detail = promise._detail;
for (var i = 0; i < subscribers.length; i += 3) {
child = subscribers[i];
callback = subscribers[i + settled];
invokeCallback(settled, child, callback, detail);
}
promise._subscribers = null;
}
Promise.prototype = {
constructor: Promise,
_state: undefined,
_detail: undefined,
_subscribers: undefined,
then: function(onFulfillment, onRejection) {
var promise = this;
var thenPromise = new this.constructor(function() {});
if (this._state) {
var callbacks = arguments;
config.async(function invokePromiseCallback() {
invokeCallback(promise._state, thenPromise, callbacks[promise._state - 1], promise._detail);
});
} else {
subscribe(this, thenPromise, onFulfillment, onRejection);
}
return thenPromise;
},
'catch': function(onRejection) {
return this.then(null, onRejection);
}
};
Promise.all = all;
Promise.race = race;
Promise.resolve = staticResolve;
Promise.reject = staticReject;
function handleThenable(promise, value) {
var then = null,
resolved;
try {
if (promise === value) {
throw new TypeError("A promises callback cannot return that same promise.");
}
if (objectOrFunction(value)) {
then = value.then;
if (isFunction(then)) {
then.call(value, function(val) {
if (resolved) { return true; }
resolved = true;
if (value !== val) {
resolve(promise, val);
} else {
fulfill(promise, val);
}
}, function(val) {
if (resolved) { return true; }
resolved = true;
reject(promise, val);
});
return true;
}
}
} catch (error) {
if (resolved) { return true; }
reject(promise, error);
return true;
}
return false;
}
function resolve(promise, value) {
if (promise === value) {
fulfill(promise, value);
} else if (!handleThenable(promise, value)) {
fulfill(promise, value);
}
}
function fulfill(promise, value) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = value;
config.async(publishFulfillment, promise);
}
function reject(promise, reason) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = reason;
config.async(publishRejection, promise);
}
function publishFulfillment(promise) {
publish(promise, promise._state = FULFILLED);
}
function publishRejection(promise) {
publish(promise, promise._state = REJECTED);
}
__exports__.Promise = Promise;
});
define("promise/race",
["./utils","exports"],
function(__dependency1__, __exports__) {
"use strict";
/* global toString */
var isArray = __dependency1__.isArray;
/**
`RSVP.race` allows you to watch a series of promises and act as soon as the
first promise given to the `promises` argument fulfills or rejects.
Example:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 2");
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// result === "promise 2" because it was resolved before promise1
// was resolved.
});
```
`RSVP.race` is deterministic in that only the state of the first completed
promise matters. For example, even if other promises given to the `promises`
array argument are resolved, but the first completed promise has become
rejected before the other promises became fulfilled, the returned promise
will become rejected:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
reject(new Error("promise 2"));
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// Code here never runs because there are rejected promises!
}, function(reason){
// reason.message === "promise2" because promise 2 became rejected before
// promise 1 became fulfilled
});
```
@method race
@for RSVP
@param {Array} promises array of promises to observe
@param {String} label optional string for describing the promise returned.
Useful for tooling.
@return {Promise} a promise that becomes fulfilled with the value the first
completed promises is resolved with if the first completed promise was
fulfilled, or rejected with the reason that the first completed promise
was rejected with.
*/
function race(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to race.');
}
return new Promise(function(resolve, reject) {
var results = [], promise;
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && typeof promise.then === 'function') {
promise.then(resolve, reject);
} else {
resolve(promise);
}
}
});
}
__exports__.race = race;
});
define("promise/reject",
["exports"],
function(__exports__) {
"use strict";
/**
`RSVP.reject` returns a promise that will become rejected with the passed
`reason`. `RSVP.reject` is essentially shorthand for the following:
```javascript
var promise = new RSVP.Promise(function(resolve, reject){
reject(new Error('WHOOPS'));
});
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
Instead of writing the above, your code now simply becomes the following:
```javascript
var promise = RSVP.reject(new Error('WHOOPS'));
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
@method reject
@for RSVP
@param {Any} reason value that the returned promise will be rejected with.
@param {String} label optional string for identifying the returned promise.
Useful for tooling.
@return {Promise} a promise that will become rejected with the given
`reason`.
*/
function reject(reason) {
/*jshint validthis:true */
var Promise = this;
return new Promise(function (resolve, reject) {
reject(reason);
});
}
__exports__.reject = reject;
});
define("promise/resolve",
["exports"],
function(__exports__) {
"use strict";
function resolve(value) {
/*jshint validthis:true */
if (value && typeof value === 'object' && value.constructor === this) {
return value;
}
var Promise = this;
return new Promise(function(resolve) {
resolve(value);
});
}
__exports__.resolve = resolve;
});
define("promise/utils",
["exports"],
function(__exports__) {
"use strict";
function objectOrFunction(x) {
return isFunction(x) || (typeof x === "object" && x !== null);
}
function isFunction(x) {
return typeof x === "function";
}
function isArray(x) {
return Object.prototype.toString.call(x) === "[object Array]";
}
// Date.now is not available in browsers < IE9
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/now#Compatibility
var now = Date.now || function() { return new Date().getTime(); };
__exports__.objectOrFunction = objectOrFunction;
__exports__.isFunction = isFunction;
__exports__.isArray = isArray;
__exports__.now = now;
});
requireModule('promise/polyfill').polyfill();
}());(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["localforage"] = factory();
else
root["localforage"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
(function () {
'use strict';
// Custom drivers are stored here when `defineDriver()` is called.
// They are shared across all instances of localForage.
var CustomDrivers = {};
var DriverType = {
INDEXEDDB: 'asyncStorage',
LOCALSTORAGE: 'localStorageWrapper',
WEBSQL: 'webSQLStorage'
};
var DefaultDriverOrder = [DriverType.INDEXEDDB, DriverType.WEBSQL, DriverType.LOCALSTORAGE];
var LibraryMethods = ['clear', 'getItem', 'iterate', 'key', 'keys', 'length', 'removeItem', 'setItem'];
var DefaultConfig = {
description: '',
driver: DefaultDriverOrder.slice(),
name: 'localforage',
// Default DB size is _JUST UNDER_ 5MB, as it's the highest size
// we can use without a prompt.
size: 4980736,
storeName: 'keyvaluepairs',
version: 1.0
};
// Check to see if IndexedDB is available and if it is the latest
// implementation; it's our preferred backend library. We use "_spec_test"
// as the name of the database because it's not the one we'll operate on,
// but it's useful to make sure its using the right spec.
// See: https://github.com/mozilla/localForage/issues/128
var driverSupport = (function (self) {
// Initialize IndexedDB; fall back to vendor-prefixed versions
// if needed.
var indexedDB = indexedDB || self.indexedDB || self.webkitIndexedDB || self.mozIndexedDB || self.OIndexedDB || self.msIndexedDB;
var result = {};
result[DriverType.WEBSQL] = !!self.openDatabase;
result[DriverType.INDEXEDDB] = !!(function () {
// We mimic PouchDB here; just UA test for Safari (which, as of
// iOS 8/Yosemite, doesn't properly support IndexedDB).
// IndexedDB support is broken and different from Blink's.
// This is faster than the test case (and it's sync), so we just
// do this. *SIGH*
// http://bl.ocks.org/nolanlawson/raw/c83e9039edf2278047e9/
//
// We test for openDatabase because IE Mobile identifies itself
// as Safari. Oh the lulz...
if (typeof self.openDatabase !== 'undefined' && self.navigator && self.navigator.userAgent && /Safari/.test(self.navigator.userAgent) && !/Chrome/.test(self.navigator.userAgent)) {
return false;
}
try {
return indexedDB && typeof indexedDB.open === 'function' &&
// Some Samsung/HTC Android 4.0-4.3 devices
// have older IndexedDB specs; if this isn't available
// their IndexedDB is too old for us to use.
// (Replaces the onupgradeneeded test.)
typeof self.IDBKeyRange !== 'undefined';
} catch (e) {
return false;
}
})();
result[DriverType.LOCALSTORAGE] = !!(function () {
try {
return self.localStorage && 'setItem' in self.localStorage && self.localStorage.setItem;
} catch (e) {
return false;
}
})();
return result;
})(this);
var isArray = Array.isArray || function (arg) {
return Object.prototype.toString.call(arg) === '[object Array]';
};
function callWhenReady(localForageInstance, libraryMethod) {
localForageInstance[libraryMethod] = function () {
var _args = arguments;
return localForageInstance.ready().then(function () {
return localForageInstance[libraryMethod].apply(localForageInstance, _args);
});
};
}
function extend() {
for (var i = 1; i < arguments.length; i++) {
var arg = arguments[i];
if (arg) {
for (var key in arg) {
if (arg.hasOwnProperty(key)) {
if (isArray(arg[key])) {
arguments[0][key] = arg[key].slice();
} else {
arguments[0][key] = arg[key];
}
}
}
}
}
return arguments[0];
}
function isLibraryDriver(driverName) {
for (var driver in DriverType) {
if (DriverType.hasOwnProperty(driver) && DriverType[driver] === driverName) {
return true;
}
}
return false;
}
var LocalForage = (function () {
function LocalForage(options) {
_classCallCheck(this, LocalForage);
this.INDEXEDDB = DriverType.INDEXEDDB;
this.LOCALSTORAGE = DriverType.LOCALSTORAGE;
this.WEBSQL = DriverType.WEBSQL;
this._defaultConfig = extend({}, DefaultConfig);
this._config = extend({}, this._defaultConfig, options);
this._driverSet = null;
this._initDriver = null;
this._ready = false;
this._dbInfo = null;
this._wrapLibraryMethodsWithReady();
this.setDriver(this._config.driver);
}
// The actual localForage object that we expose as a module or via a
// global. It's extended by pulling in one of our other libraries.
// Set any config values for localForage; can be called anytime before
// the first API call (e.g. `getItem`, `setItem`).
// We loop through options so we don't overwrite existing config
// values.
LocalForage.prototype.config = function config(options) {
// If the options argument is an object, we use it to set values.
// Otherwise, we return either a specified config value or all
// config values.
if (typeof options === 'object') {
// If localforage is ready and fully initialized, we can't set
// any new configuration values. Instead, we return an error.
if (this._ready) {
return new Error("Can't call config() after localforage " + 'has been used.');
}
for (var i in options) {
if (i === 'storeName') {
options[i] = options[i].replace(/\W/g, '_');
}
this._config[i] = options[i];
}
// after all config options are set and
// the driver option is used, try setting it
if ('driver' in options && options.driver) {
this.setDriver(this._config.driver);
}
return true;
} else if (typeof options === 'string') {
return this._config[options];
} else {
return this._config;
}
};
// Used to define a custom driver, shared across all instances of
// localForage.
LocalForage.prototype.defineDriver = function defineDriver(driverObject, callback, errorCallback) {
var promise = new Promise(function (resolve, reject) {
try {
var driverName = driverObject._driver;
var complianceError = new Error('Custom driver not compliant; see ' + 'https://mozilla.github.io/localForage/#definedriver');
var namingError = new Error('Custom driver name already in use: ' + driverObject._driver);
// A driver name should be defined and not overlap with the
// library-defined, default drivers.
if (!driverObject._driver) {
reject(complianceError);
return;
}
if (isLibraryDriver(driverObject._driver)) {
reject(namingError);
return;
}
var customDriverMethods = LibraryMethods.concat('_initStorage');
for (var i = 0; i < customDriverMethods.length; i++) {
var customDriverMethod = customDriverMethods[i];
if (!customDriverMethod || !driverObject[customDriverMethod] || typeof driverObject[customDriverMethod] !== 'function') {
reject(complianceError);
return;
}
}
var supportPromise = Promise.resolve(true);
if ('_support' in driverObject) {
if (driverObject._support && typeof driverObject._support === 'function') {
supportPromise = driverObject._support();
} else {
supportPromise = Promise.resolve(!!driverObject._support);
}
}
supportPromise.then(function (supportResult) {
driverSupport[driverName] = supportResult;
CustomDrivers[driverName] = driverObject;
resolve();
}, reject);
} catch (e) {
reject(e);
}
});
promise.then(callback, errorCallback);
return promise;
};
LocalForage.prototype.driver = function driver() {
return this._driver || null;
};
LocalForage.prototype.getDriver = function getDriver(driverName, callback, errorCallback) {
var self = this;
var getDriverPromise = (function () {
if (isLibraryDriver(driverName)) {
switch (driverName) {
case self.INDEXEDDB:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(1));
});
case self.LOCALSTORAGE:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(2));
});
case self.WEBSQL:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(4));
});
}
} else if (CustomDrivers[driverName]) {
return Promise.resolve(CustomDrivers[driverName]);
}
return Promise.reject(new Error('Driver not found.'));
})();
getDriverPromise.then(callback, errorCallback);
return getDriverPromise;
};
LocalForage.prototype.getSerializer = function getSerializer(callback) {
var serializerPromise = new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
});
if (callback && typeof callback === 'function') {
serializerPromise.then(function (result) {
callback(result);
});
}
return serializerPromise;
};
LocalForage.prototype.ready = function ready(callback) {
var self = this;
var promise = self._driverSet.then(function () {
if (self._ready === null) {
self._ready = self._initDriver();
}
return self._ready;
});
promise.then(callback, callback);
return promise;
};
LocalForage.prototype.setDriver = function setDriver(drivers, callback, errorCallback) {
var self = this;
if (!isArray(drivers)) {
drivers = [drivers];
}
var supportedDrivers = this._getSupportedDrivers(drivers);
function setDriverToConfig() {
self._config.driver = self.driver();
}
function initDriver(supportedDrivers) {
return function () {
var currentDriverIndex = 0;
function driverPromiseLoop() {
while (currentDriverIndex < supportedDrivers.length) {
var driverName = supportedDrivers[currentDriverIndex];
currentDriverIndex++;
self._dbInfo = null;
self._ready = null;
return self.getDriver(driverName).then(function (driver) {
self._extend(driver);
setDriverToConfig();
self._ready = self._initStorage(self._config);
return self._ready;
})['catch'](driverPromiseLoop);
}
setDriverToConfig();
var error = new Error('No available storage method found.');
self._driverSet = Promise.reject(error);
return self._driverSet;
}
return driverPromiseLoop();
};
}
// There might be a driver initialization in progress
// so wait for it to finish in order to avoid a possible
// race condition to set _dbInfo
var oldDriverSetDone = this._driverSet !== null ? this._driverSet['catch'](function () {
return Promise.resolve();
}) : Promise.resolve();
this._driverSet = oldDriverSetDone.then(function () {
var driverName = supportedDrivers[0];
self._dbInfo = null;
self._ready = null;
return self.getDriver(driverName).then(function (driver) {
self._driver = driver._driver;
setDriverToConfig();
self._wrapLibraryMethodsWithReady();
self._initDriver = initDriver(supportedDrivers);
});
})['catch'](function () {
setDriverToConfig();
var error = new Error('No available storage method found.');
self._driverSet = Promise.reject(error);
return self._driverSet;
});
this._driverSet.then(callback, errorCallback);
return this._driverSet;
};
LocalForage.prototype.supports = function supports(driverName) {
return !!driverSupport[driverName];
};
LocalForage.prototype._extend = function _extend(libraryMethodsAndProperties) {
extend(this, libraryMethodsAndProperties);
};
LocalForage.prototype._getSupportedDrivers = function _getSupportedDrivers(drivers) {
var supportedDrivers = [];
for (var i = 0, len = drivers.length; i < len; i++) {
var driverName = drivers[i];
if (this.supports(driverName)) {
supportedDrivers.push(driverName);
}
}
return supportedDrivers;
};
LocalForage.prototype._wrapLibraryMethodsWithReady = function _wrapLibraryMethodsWithReady() {
// Add a stub for each driver API method that delays the call to the
// corresponding driver method until localForage is ready. These stubs
// will be replaced by the driver methods as soon as the driver is
// loaded, so there is no performance impact.
for (var i = 0; i < LibraryMethods.length; i++) {
callWhenReady(this, LibraryMethods[i]);
}
};
LocalForage.prototype.createInstance = function createInstance(options) {
return new LocalForage(options);
};
return LocalForage;
})();
var localForage = new LocalForage();
exports['default'] = localForage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 1 */
/***/ function(module, exports) {
// Some code originally from async_storage.js in
// [Gaia](https://github.com/mozilla-b2g/gaia).
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
// Initialize IndexedDB; fall back to vendor-prefixed versions if needed.
var indexedDB = indexedDB || this.indexedDB || this.webkitIndexedDB || this.mozIndexedDB || this.OIndexedDB || this.msIndexedDB;
// If IndexedDB isn't available, we get outta here!
if (!indexedDB) {
return;
}
var DETECT_BLOB_SUPPORT_STORE = 'local-forage-detect-blob-support';
var supportsBlobs;
var dbContexts;
// Abstracts constructing a Blob object, so it also works in older
// browsers that don't support the native Blob constructor. (i.e.
// old QtWebKit versions, at least).
function _createBlob(parts, properties) {
parts = parts || [];
properties = properties || {};
try {
return new Blob(parts, properties);
} catch (e) {
if (e.name !== 'TypeError') {
throw e;
}
var BlobBuilder = globalObject.BlobBuilder || globalObject.MSBlobBuilder || globalObject.MozBlobBuilder || globalObject.WebKitBlobBuilder;
var builder = new BlobBuilder();
for (var i = 0; i < parts.length; i += 1) {
builder.append(parts[i]);
}
return builder.getBlob(properties.type);
}
}
// Transform a binary string to an array buffer, because otherwise
// weird stuff happens when you try to work with the binary string directly.
// It is known.
// From http://stackoverflow.com/questions/14967647/ (continues on next line)
// encode-decode-image-with-base64-breaks-image (2013-04-21)
function _binStringToArrayBuffer(bin) {
var length = bin.length;
var buf = new ArrayBuffer(length);
var arr = new Uint8Array(buf);
for (var i = 0; i < length; i++) {
arr[i] = bin.charCodeAt(i);
}
return buf;
}
// Fetch a blob using ajax. This reveals bugs in Chrome < 43.
// For details on all this junk:
// https://github.com/nolanlawson/state-of-binary-data-in-the-browser#readme
function _blobAjax(url) {
return new Promise(function (resolve, reject) {
var xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.withCredentials = true;
xhr.responseType = 'arraybuffer';
xhr.onreadystatechange = function () {
if (xhr.readyState !== 4) {
return;
}
if (xhr.status === 200) {
return resolve({
response: xhr.response,
type: xhr.getResponseHeader('Content-Type')
});
}
reject({ status: xhr.status, response: xhr.response });
};
xhr.send();
});
}
//
// Detect blob support. Chrome didn't support it until version 38.
// In version 37 they had a broken version where PNGs (and possibly
// other binary types) aren't stored correctly, because when you fetch
// them, the content type is always null.
//
// Furthermore, they have some outstanding bugs where blobs occasionally
// are read by FileReader as null, or by ajax as 404s.
//
// Sadly we use the 404 bug to detect the FileReader bug, so if they
// get fixed independently and released in different versions of Chrome,
// then the bug could come back. So it's worthwhile to watch these issues:
// 404 bug: https://code.google.com/p/chromium/issues/detail?id=447916
// FileReader bug: https://code.google.com/p/chromium/issues/detail?id=447836
//
function _checkBlobSupportWithoutCaching(idb) {
return new Promise(function (resolve, reject) {
var blob = _createBlob([''], { type: 'image/png' });
var txn = idb.transaction([DETECT_BLOB_SUPPORT_STORE], 'readwrite');
txn.objectStore(DETECT_BLOB_SUPPORT_STORE).put(blob, 'key');
txn.oncomplete = function () {
// have to do it in a separate transaction, else the correct
// content type is always returned
var blobTxn = idb.transaction([DETECT_BLOB_SUPPORT_STORE], 'readwrite');
var getBlobReq = blobTxn.objectStore(DETECT_BLOB_SUPPORT_STORE).get('key');
getBlobReq.onerror = reject;
getBlobReq.onsuccess = function (e) {
var storedBlob = e.target.result;
var url = URL.createObjectURL(storedBlob);
_blobAjax(url).then(function (res) {
resolve(!!(res && res.type === 'image/png'));
}, function () {
resolve(false);
}).then(function () {
URL.revokeObjectURL(url);
});
};
};
})['catch'](function () {
return false; // error, so assume unsupported
});
}
function _checkBlobSupport(idb) {
if (typeof supportsBlobs === 'boolean') {
return Promise.resolve(supportsBlobs);
}
return _checkBlobSupportWithoutCaching(idb).then(function (value) {
supportsBlobs = value;
return supportsBlobs;
});
}
// encode a blob for indexeddb engines that don't support blobs
function _encodeBlob(blob) {
return new Promise(function (resolve, reject) {
var reader = new FileReader();
reader.onerror = reject;
reader.onloadend = function (e) {
var base64 = btoa(e.target.result || '');
resolve({
__local_forage_encoded_blob: true,
data: base64,
type: blob.type
});
};
reader.readAsBinaryString(blob);
});
}
// decode an encoded blob
function _decodeBlob(encodedBlob) {
var arrayBuff = _binStringToArrayBuffer(atob(encodedBlob.data));
return _createBlob([arrayBuff], { type: encodedBlob.type });
}
// is this one of our fancy encoded blobs?
function _isEncodedBlob(value) {
return value && value.__local_forage_encoded_blob;
}
// Open the IndexedDB database (automatically creates one if one didn't
// previously exist), using any options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {
db: null
};
if (options) {
for (var i in options) {
dbInfo[i] = options[i];
}
}
// Initialize a singleton container for all running localForages.
if (!dbContexts) {
dbContexts = {};
}
// Get the current context of the database;
var dbContext = dbContexts[dbInfo.name];
// ...or create a new context.
if (!dbContext) {
dbContext = {
// Running localForages sharing a database.
forages: [],
// Shared database.
db: null
};
// Register the new context in the global container.
dbContexts[dbInfo.name] = dbContext;
}
// Register itself as a running localForage in the current context.
dbContext.forages.push(this);
// Create an array of readiness of the related localForages.
var readyPromises = [];
function ignoreErrors() {
// Don't handle errors here,
// just makes sure related localForages aren't pending.
return Promise.resolve();
}
for (var j = 0; j < dbContext.forages.length; j++) {
var forage = dbContext.forages[j];
if (forage !== this) {
// Don't wait for itself...
readyPromises.push(forage.ready()['catch'](ignoreErrors));
}
}
// Take a snapshot of the related localForages.
var forages = dbContext.forages.slice(0);
// Initialize the connection process only when
// all the related localForages aren't pending.
return Promise.all(readyPromises).then(function () {
dbInfo.db = dbContext.db;
// Get the connection or open a new one without upgrade.
return _getOriginalConnection(dbInfo);
}).then(function (db) {
dbInfo.db = db;
if (_isUpgradeNeeded(dbInfo, self._defaultConfig.version)) {
// Reopen the database for upgrading.
return _getUpgradedConnection(dbInfo);
}
return db;
}).then(function (db) {
dbInfo.db = dbContext.db = db;
self._dbInfo = dbInfo;
// Share the final connection amongst related localForages.
for (var k in forages) {
var forage = forages[k];
if (forage !== self) {
// Self is already up-to-date.
forage._dbInfo.db = dbInfo.db;
forage._dbInfo.version = dbInfo.version;
}
}
});
}
function _getOriginalConnection(dbInfo) {
return _getConnection(dbInfo, false);
}
function _getUpgradedConnection(dbInfo) {
return _getConnection(dbInfo, true);
}
function _getConnection(dbInfo, upgradeNeeded) {
return new Promise(function (resolve, reject) {
if (dbInfo.db) {
if (upgradeNeeded) {
dbInfo.db.close();
} else {
return resolve(dbInfo.db);
}
}
var dbArgs = [dbInfo.name];
if (upgradeNeeded) {
dbArgs.push(dbInfo.version);
}
var openreq = indexedDB.open.apply(indexedDB, dbArgs);
if (upgradeNeeded) {
openreq.onupgradeneeded = function (e) {
var db = openreq.result;
try {
db.createObjectStore(dbInfo.storeName);
if (e.oldVersion <= 1) {
// Added when support for blob shims was added
db.createObjectStore(DETECT_BLOB_SUPPORT_STORE);
}
} catch (ex) {
if (ex.name === 'ConstraintError') {
globalObject.console.warn('The database "' + dbInfo.name + '"' + ' has been upgraded from version ' + e.oldVersion + ' to version ' + e.newVersion + ', but the storage "' + dbInfo.storeName + '" already exists.');
} else {
throw ex;
}
}
};
}
openreq.onerror = function () {
reject(openreq.error);
};
openreq.onsuccess = function () {
resolve(openreq.result);
};
});
}
function _isUpgradeNeeded(dbInfo, defaultVersion) {
if (!dbInfo.db) {
return true;
}
var isNewStore = !dbInfo.db.objectStoreNames.contains(dbInfo.storeName);
var isDowngrade = dbInfo.version < dbInfo.db.version;
var isUpgrade = dbInfo.version > dbInfo.db.version;
if (isDowngrade) {
// If the version is not the default one
// then warn for impossible downgrade.
if (dbInfo.version !== defaultVersion) {
globalObject.console.warn('The database "' + dbInfo.name + '"' + ' can\'t be downgraded from version ' + dbInfo.db.version + ' to version ' + dbInfo.version + '.');
}
// Align the versions to prevent errors.
dbInfo.version = dbInfo.db.version;
}
if (isUpgrade || isNewStore) {
// If the store is new then increment the version (if needed).
// This will trigger an "upgradeneeded" event which is required
// for creating a store.
if (isNewStore) {
var incVersion = dbInfo.db.version + 1;
if (incVersion > dbInfo.version) {
dbInfo.version = incVersion;
}
}
return true;
}
return false;
}
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.get(key);
req.onsuccess = function () {
var value = req.result;
if (value === undefined) {
value = null;
}
if (_isEncodedBlob(value)) {
value = _decodeBlob(value);
}
resolve(value);
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Iterate over all items stored in database.
function iterate(iterator, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.openCursor();
var iterationNumber = 1;
req.onsuccess = function () {
var cursor = req.result;
if (cursor) {
var value = cursor.value;
if (_isEncodedBlob(value)) {
value = _decodeBlob(value);
}
var result = iterator(value, cursor.key, iterationNumber++);
if (result !== void 0) {
resolve(result);
} else {
cursor['continue']();
}
} else {
resolve();
}
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
var dbInfo;
self.ready().then(function () {
dbInfo = self._dbInfo;
return _checkBlobSupport(dbInfo.db);
}).then(function (blobSupport) {
if (!blobSupport && value instanceof Blob) {
return _encodeBlob(value);
}
return value;
}).then(function (value) {
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
// The reason we don't _save_ null is because IE 10 does
// not support saving the `null` type in IndexedDB. How
// ironic, given the bug below!
// See: https://github.com/mozilla/localForage/issues/161
if (value === null) {
value = undefined;
}
var req = store.put(value, key);
transaction.oncomplete = function () {
// Cast to undefined so the value passed to
// callback/promise is the same as what one would get out
// of `getItem()` later. This leads to some weirdness
// (setItem('foo', undefined) will return `null`), but
// it's not my fault localStorage is our baseline and that
// it's weird.
if (value === undefined) {
value = null;
}
resolve(value);
};
transaction.onabort = transaction.onerror = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
// We use a Grunt task to make this safe for IE and some
// versions of Android (including those used by Cordova).
// Normally IE won't like `['delete']()` and will insist on
// using `['delete']()`, but we have a build step that
// fixes this for us now.
var req = store['delete'](key);
transaction.oncomplete = function () {
resolve();
};
transaction.onerror = function () {
reject(req.error);
};
// The request will be also be aborted if we've exceeded our storage
// space.
transaction.onabort = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function clear(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
var req = store.clear();
transaction.oncomplete = function () {
resolve();
};
transaction.onabort = transaction.onerror = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function length(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.count();
req.onsuccess = function () {
resolve(req.result);
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function key(n, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
if (n < 0) {
resolve(null);
return;
}
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var advanced = false;
var req = store.openCursor();
req.onsuccess = function () {
var cursor = req.result;
if (!cursor) {
// this means there weren't enough keys
resolve(null);
return;
}
if (n === 0) {
// We have the first key, return it if that's what they
// wanted.
resolve(cursor.key);
} else {
if (!advanced) {
// Otherwise, ask the cursor to skip ahead n
// records.
advanced = true;
cursor.advance(n);
} else {
// When we get here, we've got the nth key.
resolve(cursor.key);
}
}
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.openCursor();
var keys = [];
req.onsuccess = function () {
var cursor = req.result;
if (!cursor) {
resolve(keys);
return;
}
keys.push(cursor.key);
cursor['continue']();
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var asyncStorage = {
_driver: 'asyncStorage',
_initStorage: _initStorage,
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = asyncStorage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
// If IndexedDB isn't available, we'll fall back to localStorage.
// Note that this will have considerable performance and storage
// side-effects (all data will be serialized on save and only data that
// can be converted to a string via `JSON.stringify()` will be saved).
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
var localStorage = null;
// If the app is running inside a Google Chrome packaged webapp, or some
// other context where localStorage isn't available, we don't use
// localStorage. This feature detection is preferred over the old
// `if (window.chrome && window.chrome.runtime)` code.
// See: https://github.com/mozilla/localForage/issues/68
try {
// If localStorage isn't available, we get outta here!
// This should be inside a try catch
if (!this.localStorage || !('setItem' in this.localStorage)) {
return;
}
// Initialize localStorage and create a variable to use throughout
// the code.
localStorage = this.localStorage;
} catch (e) {
return;
}
// Config the localStorage backend, using options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {};
if (options) {
for (var i in options) {
dbInfo[i] = options[i];
}
}
dbInfo.keyPrefix = dbInfo.name + '/';
if (dbInfo.storeName !== self._defaultConfig.storeName) {
dbInfo.keyPrefix += dbInfo.storeName + '/';
}
self._dbInfo = dbInfo;
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
}).then(function (lib) {
dbInfo.serializer = lib;
return Promise.resolve();
});
}
// Remove all keys from the datastore, effectively destroying all data in
// the app's key/value store!
function clear(callback) {
var self = this;
var promise = self.ready().then(function () {
var keyPrefix = self._dbInfo.keyPrefix;
for (var i = localStorage.length - 1; i >= 0; i--) {
var key = localStorage.key(i);
if (key.indexOf(keyPrefix) === 0) {
localStorage.removeItem(key);
}
}
});
executeCallback(promise, callback);
return promise;
}
// Retrieve an item from the store. Unlike the original async_storage
// library in Gaia, we don't modify return values at all. If a key's value
// is `undefined`, we pass that value to the callback function.
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var result = localStorage.getItem(dbInfo.keyPrefix + key);
// If a result was found, parse it from the serialized
// string into a JS object. If result isn't truthy, the key
// is likely undefined and we'll pass it straight to the
// callback.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
return result;
});
executeCallback(promise, callback);
return promise;
}
// Iterate over all items in the store.
function iterate(iterator, callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var keyPrefix = dbInfo.keyPrefix;
var keyPrefixLength = keyPrefix.length;
var length = localStorage.length;
// We use a dedicated iterator instead of the `i` variable below
// so other keys we fetch in localStorage aren't counted in
// the `iterationNumber` argument passed to the `iterate()`
// callback.
//
// See: github.com/mozilla/localForage/pull/435#discussion_r38061530
var iterationNumber = 1;
for (var i = 0; i < length; i++) {
var key = localStorage.key(i);
if (key.indexOf(keyPrefix) !== 0) {
continue;
}
var value = localStorage.getItem(key);
// If a result was found, parse it from the serialized
// string into a JS object. If result isn't truthy, the
// key is likely undefined and we'll pass it straight
// to the iterator.
if (value) {
value = dbInfo.serializer.deserialize(value);
}
value = iterator(value, key.substring(keyPrefixLength), iterationNumber++);
if (value !== void 0) {
return value;
}
}
});
executeCallback(promise, callback);
return promise;
}
// Same as localStorage's key() method, except takes a callback.
function key(n, callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var result;
try {
result = localStorage.key(n);
} catch (error) {
result = null;
}
// Remove the prefix from the key, if a key is found.
if (result) {
result = result.substring(dbInfo.keyPrefix.length);
}
return result;
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var length = localStorage.length;
var keys = [];
for (var i = 0; i < length; i++) {
if (localStorage.key(i).indexOf(dbInfo.keyPrefix) === 0) {
keys.push(localStorage.key(i).substring(dbInfo.keyPrefix.length));
}
}
return keys;
});
executeCallback(promise, callback);
return promise;
}
// Supply the number of keys in the datastore to the callback function.
function length(callback) {
var self = this;
var promise = self.keys().then(function (keys) {
return keys.length;
});
executeCallback(promise, callback);
return promise;
}
// Remove an item from the store, nice and simple.
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
localStorage.removeItem(dbInfo.keyPrefix + key);
});
executeCallback(promise, callback);
return promise;
}
// Set a key's value and run an optional callback once the value is set.
// Unlike Gaia's implementation, the callback function is passed the value,
// in case you want to operate on that value only after you're sure it
// saved, or something like that.
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
// Convert undefined values to null.
// https://github.com/mozilla/localForage/pull/42
if (value === undefined) {
value = null;
}
// Save the original value to pass to the callback.
var originalValue = value;
return new Promise(function (resolve, reject) {
var dbInfo = self._dbInfo;
dbInfo.serializer.serialize(value, function (value, error) {
if (error) {
reject(error);
} else {
try {
localStorage.setItem(dbInfo.keyPrefix + key, value);
resolve(originalValue);
} catch (e) {
// localStorage capacity exceeded.
// TODO: Make this a specific error/event.
if (e.name === 'QuotaExceededError' || e.name === 'NS_ERROR_DOM_QUOTA_REACHED') {
reject(e);
}
reject(e);
}
}
});
});
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var localStorageWrapper = {
_driver: 'localStorageWrapper',
_initStorage: _initStorage,
// Default API, from Gaia/localStorage.
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = localStorageWrapper;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 3 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
(function () {
'use strict';
// Sadly, the best way to save binary data in WebSQL/localStorage is serializing
// it to Base64, so this is how we store it to prevent very strange errors with less
// verbose ways of binary <-> string data storage.
var BASE_CHARS = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
var BLOB_TYPE_PREFIX = '~~local_forage_type~';
var BLOB_TYPE_PREFIX_REGEX = /^~~local_forage_type~([^~]+)~/;
var SERIALIZED_MARKER = '__lfsc__:';
var SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER.length;
// OMG the serializations!
var TYPE_ARRAYBUFFER = 'arbf';
var TYPE_BLOB = 'blob';
var TYPE_INT8ARRAY = 'si08';
var TYPE_UINT8ARRAY = 'ui08';
var TYPE_UINT8CLAMPEDARRAY = 'uic8';
var TYPE_INT16ARRAY = 'si16';
var TYPE_INT32ARRAY = 'si32';
var TYPE_UINT16ARRAY = 'ur16';
var TYPE_UINT32ARRAY = 'ui32';
var TYPE_FLOAT32ARRAY = 'fl32';
var TYPE_FLOAT64ARRAY = 'fl64';
var TYPE_SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER_LENGTH + TYPE_ARRAYBUFFER.length;
// Get out of our habit of using `window` inline, at least.
var globalObject = this;
// Abstracts constructing a Blob object, so it also works in older
// browsers that don't support the native Blob constructor. (i.e.
// old QtWebKit versions, at least).
function _createBlob(parts, properties) {
parts = parts || [];
properties = properties || {};
try {
return new Blob(parts, properties);
} catch (err) {
if (err.name !== 'TypeError') {
throw err;
}
var BlobBuilder = globalObject.BlobBuilder || globalObject.MSBlobBuilder || globalObject.MozBlobBuilder || globalObject.WebKitBlobBuilder;
var builder = new BlobBuilder();
for (var i = 0; i < parts.length; i += 1) {
builder.append(parts[i]);
}
return builder.getBlob(properties.type);
}
}
// Serialize a value, afterwards executing a callback (which usually
// instructs the `setItem()` callback/promise to be executed). This is how
// we store binary data with localStorage.
function serialize(value, callback) {
var valueString = '';
if (value) {
valueString = value.toString();
}
// Cannot use `value instanceof ArrayBuffer` or such here, as these
// checks fail when running the tests using casper.js...
//
// TODO: See why those tests fail and use a better solution.
if (value && (value.toString() === '[object ArrayBuffer]' || value.buffer && value.buffer.toString() === '[object ArrayBuffer]')) {
// Convert binary arrays to a string and prefix the string with
// a special marker.
var buffer;
var marker = SERIALIZED_MARKER;
if (value instanceof ArrayBuffer) {
buffer = value;
marker += TYPE_ARRAYBUFFER;
} else {
buffer = value.buffer;
if (valueString === '[object Int8Array]') {
marker += TYPE_INT8ARRAY;
} else if (valueString === '[object Uint8Array]') {
marker += TYPE_UINT8ARRAY;
} else if (valueString === '[object Uint8ClampedArray]') {
marker += TYPE_UINT8CLAMPEDARRAY;
} else if (valueString === '[object Int16Array]') {
marker += TYPE_INT16ARRAY;
} else if (valueString === '[object Uint16Array]') {
marker += TYPE_UINT16ARRAY;
} else if (valueString === '[object Int32Array]') {
marker += TYPE_INT32ARRAY;
} else if (valueString === '[object Uint32Array]') {
marker += TYPE_UINT32ARRAY;
} else if (valueString === '[object Float32Array]') {
marker += TYPE_FLOAT32ARRAY;
} else if (valueString === '[object Float64Array]') {
marker += TYPE_FLOAT64ARRAY;
} else {
callback(new Error('Failed to get type for BinaryArray'));
}
}
callback(marker + bufferToString(buffer));
} else if (valueString === '[object Blob]') {
// Conver the blob to a binaryArray and then to a string.
var fileReader = new FileReader();
fileReader.onload = function () {
// Backwards-compatible prefix for the blob type.
var str = BLOB_TYPE_PREFIX + value.type + '~' + bufferToString(this.result);
callback(SERIALIZED_MARKER + TYPE_BLOB + str);
};
fileReader.readAsArrayBuffer(value);
} else {
try {
callback(JSON.stringify(value));
} catch (e) {
console.error("Couldn't convert value into a JSON string: ", value);
callback(null, e);
}
}
}
// Deserialize data we've inserted into a value column/field. We place
// special markers into our strings to mark them as encoded; this isn't
// as nice as a meta field, but it's the only sane thing we can do whilst
// keeping localStorage support intact.
//
// Oftentimes this will just deserialize JSON content, but if we have a
// special marker (SERIALIZED_MARKER, defined above), we will extract
// some kind of arraybuffer/binary data/typed array out of the string.
function deserialize(value) {
// If we haven't marked this string as being specially serialized (i.e.
// something other than serialized JSON), we can just return it and be
// done with it.
if (value.substring(0, SERIALIZED_MARKER_LENGTH) !== SERIALIZED_MARKER) {
return JSON.parse(value);
}
// The following code deals with deserializing some kind of Blob or
// TypedArray. First we separate out the type of data we're dealing
// with from the data itself.
var serializedString = value.substring(TYPE_SERIALIZED_MARKER_LENGTH);
var type = value.substring(SERIALIZED_MARKER_LENGTH, TYPE_SERIALIZED_MARKER_LENGTH);
var blobType;
// Backwards-compatible blob type serialization strategy.
// DBs created with older versions of localForage will simply not have the blob type.
if (type === TYPE_BLOB && BLOB_TYPE_PREFIX_REGEX.test(serializedString)) {
var matcher = serializedString.match(BLOB_TYPE_PREFIX_REGEX);
blobType = matcher[1];
serializedString = serializedString.substring(matcher[0].length);
}
var buffer = stringToBuffer(serializedString);
// Return the right type based on the code/type set during
// serialization.
switch (type) {
case TYPE_ARRAYBUFFER:
return buffer;
case TYPE_BLOB:
return _createBlob([buffer], { type: blobType });
case TYPE_INT8ARRAY:
return new Int8Array(buffer);
case TYPE_UINT8ARRAY:
return new Uint8Array(buffer);
case TYPE_UINT8CLAMPEDARRAY:
return new Uint8ClampedArray(buffer);
case TYPE_INT16ARRAY:
return new Int16Array(buffer);
case TYPE_UINT16ARRAY:
return new Uint16Array(buffer);
case TYPE_INT32ARRAY:
return new Int32Array(buffer);
case TYPE_UINT32ARRAY:
return new Uint32Array(buffer);
case TYPE_FLOAT32ARRAY:
return new Float32Array(buffer);
case TYPE_FLOAT64ARRAY:
return new Float64Array(buffer);
default:
throw new Error('Unkown type: ' + type);
}
}
function stringToBuffer(serializedString) {
// Fill the string into a ArrayBuffer.
var bufferLength = serializedString.length * 0.75;
var len = serializedString.length;
var i;
var p = 0;
var encoded1, encoded2, encoded3, encoded4;
if (serializedString[serializedString.length - 1] === '=') {
bufferLength--;
if (serializedString[serializedString.length - 2] === '=') {
bufferLength--;
}
}
var buffer = new ArrayBuffer(bufferLength);
var bytes = new Uint8Array(buffer);
for (i = 0; i < len; i += 4) {
encoded1 = BASE_CHARS.indexOf(serializedString[i]);
encoded2 = BASE_CHARS.indexOf(serializedString[i + 1]);
encoded3 = BASE_CHARS.indexOf(serializedString[i + 2]);
encoded4 = BASE_CHARS.indexOf(serializedString[i + 3]);
/*jslint bitwise: true */
bytes[p++] = encoded1 << 2 | encoded2 >> 4;
bytes[p++] = (encoded2 & 15) << 4 | encoded3 >> 2;
bytes[p++] = (encoded3 & 3) << 6 | encoded4 & 63;
}
return buffer;
}
// Converts a buffer to a string to store, serialized, in the backend
// storage library.
function bufferToString(buffer) {
// base64-arraybuffer
var bytes = new Uint8Array(buffer);
var base64String = '';
var i;
for (i = 0; i < bytes.length; i += 3) {
/*jslint bitwise: true */
base64String += BASE_CHARS[bytes[i] >> 2];
base64String += BASE_CHARS[(bytes[i] & 3) << 4 | bytes[i + 1] >> 4];
base64String += BASE_CHARS[(bytes[i + 1] & 15) << 2 | bytes[i + 2] >> 6];
base64String += BASE_CHARS[bytes[i + 2] & 63];
}
if (bytes.length % 3 === 2) {
base64String = base64String.substring(0, base64String.length - 1) + '=';
} else if (bytes.length % 3 === 1) {
base64String = base64String.substring(0, base64String.length - 2) + '==';
}
return base64String;
}
var localforageSerializer = {
serialize: serialize,
deserialize: deserialize,
stringToBuffer: stringToBuffer,
bufferToString: bufferToString
};
exports['default'] = localforageSerializer;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
/*
* Includes code from:
*
* base64-arraybuffer
* https://github.com/niklasvh/base64-arraybuffer
*
* Copyright (c) 2012 Niklas von Hertzen
* Licensed under the MIT license.
*/
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
var openDatabase = this.openDatabase;
// If WebSQL methods aren't available, we can stop now.
if (!openDatabase) {
return;
}
// Open the WebSQL database (automatically creates one if one didn't
// previously exist), using any options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {
db: null
};
if (options) {
for (var i in options) {
dbInfo[i] = typeof options[i] !== 'string' ? options[i].toString() : options[i];
}
}
var dbInfoPromise = new Promise(function (resolve, reject) {
// Open the database; the openDatabase API will automatically
// create it for us if it doesn't exist.
try {
dbInfo.db = openDatabase(dbInfo.name, String(dbInfo.version), dbInfo.description, dbInfo.size);
} catch (e) {
return self.setDriver(self.LOCALSTORAGE).then(function () {
return self._initStorage(options);
}).then(resolve)['catch'](reject);
}
// Create our key/value table if it doesn't exist.
dbInfo.db.transaction(function (t) {
t.executeSql('CREATE TABLE IF NOT EXISTS ' + dbInfo.storeName + ' (id INTEGER PRIMARY KEY, key unique, value)', [], function () {
self._dbInfo = dbInfo;
resolve();
}, function (t, error) {
reject(error);
});
});
});
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
}).then(function (lib) {
dbInfo.serializer = lib;
return dbInfoPromise;
});
}
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT * FROM ' + dbInfo.storeName + ' WHERE key = ? LIMIT 1', [key], function (t, results) {
var result = results.rows.length ? results.rows.item(0).value : null;
// Check to see if this is serialized content we need to
// unpack.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function iterate(iterator, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT * FROM ' + dbInfo.storeName, [], function (t, results) {
var rows = results.rows;
var length = rows.length;
for (var i = 0; i < length; i++) {
var item = rows.item(i);
var result = item.value;
// Check to see if this is serialized content
// we need to unpack.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
result = iterator(result, item.key, i + 1);
// void(0) prevents problems with redefinition
// of `undefined`.
if (result !== void 0) {
resolve(result);
return;
}
}
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
// The localStorage API doesn't return undefined values in an
// "expected" way, so undefined is always cast to null in all
// drivers. See: https://github.com/mozilla/localForage/pull/42
if (value === undefined) {
value = null;
}
// Save the original value to pass to the callback.
var originalValue = value;
var dbInfo = self._dbInfo;
dbInfo.serializer.serialize(value, function (value, error) {
if (error) {
reject(error);
} else {
dbInfo.db.transaction(function (t) {
t.executeSql('INSERT OR REPLACE INTO ' + dbInfo.storeName + ' (key, value) VALUES (?, ?)', [key, value], function () {
resolve(originalValue);
}, function (t, error) {
reject(error);
});
}, function (sqlError) {
// The transaction failed; check
// to see if it's a quota error.
if (sqlError.code === sqlError.QUOTA_ERR) {
// We reject the callback outright for now, but
// it's worth trying to re-run the transaction.
// Even if the user accepts the prompt to use
// more storage on Safari, this error will
// be called.
//
// TODO: Try to re-run the transaction.
reject(sqlError);
}
});
}
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('DELETE FROM ' + dbInfo.storeName + ' WHERE key = ?', [key], function () {
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Deletes every item in the table.
// TODO: Find out if this resets the AUTO_INCREMENT number.
function clear(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('DELETE FROM ' + dbInfo.storeName, [], function () {
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Does a simple `COUNT(key)` to get the number of items stored in
// localForage.
function length(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
// Ahhh, SQL makes this one soooooo easy.
t.executeSql('SELECT COUNT(key) as c FROM ' + dbInfo.storeName, [], function (t, results) {
var result = results.rows.item(0).c;
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Return the key located at key index X; essentially gets the key from a
// `WHERE id = ?`. This is the most efficient way I can think to implement
// this rarely-used (in my experience) part of the API, but it can seem
// inconsistent, because we do `INSERT OR REPLACE INTO` on `setItem()`, so
// the ID of each key will change every time it's updated. Perhaps a stored
// procedure for the `setItem()` SQL would solve this problem?
// TODO: Don't change ID on `setItem()`.
function key(n, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT key FROM ' + dbInfo.storeName + ' WHERE id = ? LIMIT 1', [n + 1], function (t, results) {
var result = results.rows.length ? results.rows.item(0).key : null;
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT key FROM ' + dbInfo.storeName, [], function (t, results) {
var keys = [];
for (var i = 0; i < results.rows.length; i++) {
keys.push(results.rows.item(i).key);
}
resolve(keys);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var webSQLStorage = {
_driver: 'webSQLStorage',
_initStorage: _initStorage,
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = webSQLStorage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ }
/******/ ])
});
;
}).call(this,_dereq_('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":78}],80:[function(_dereq_,module,exports){
// Top level file is just a mixin of submodules & constants
'use strict';
var assign = _dereq_('./lib/utils/common').assign;
var deflate = _dereq_('./lib/deflate');
var inflate = _dereq_('./lib/inflate');
var constants = _dereq_('./lib/zlib/constants');
var pako = {};
assign(pako, deflate, inflate, constants);
module.exports = pako;
},{"./lib/deflate":81,"./lib/inflate":82,"./lib/utils/common":83,"./lib/zlib/constants":86}],81:[function(_dereq_,module,exports){
'use strict';
var zlib_deflate = _dereq_('./zlib/deflate.js');
var utils = _dereq_('./utils/common');
var strings = _dereq_('./utils/strings');
var msg = _dereq_('./zlib/messages');
var zstream = _dereq_('./zlib/zstream');
var toString = Object.prototype.toString;
/* Public constants ==========================================================*/
/* ===========================================================================*/
var Z_NO_FLUSH = 0;
var Z_FINISH = 4;
var Z_OK = 0;
var Z_STREAM_END = 1;
var Z_SYNC_FLUSH = 2;
var Z_DEFAULT_COMPRESSION = -1;
var Z_DEFAULT_STRATEGY = 0;
var Z_DEFLATED = 8;
/* ===========================================================================*/
/**
* class Deflate
*
* Generic JS-style wrapper for zlib calls. If you don't need
* streaming behaviour - use more simple functions: [[deflate]],
* [[deflateRaw]] and [[gzip]].
**/
/* internal
* Deflate.chunks -> Array
*
* Chunks of output data, if [[Deflate#onData]] not overriden.
**/
/**
* Deflate.result -> Uint8Array|Array
*
* Compressed result, generated by default [[Deflate#onData]]
* and [[Deflate#onEnd]] handlers. Filled after you push last chunk
* (call [[Deflate#push]] with `Z_FINISH` / `true` param) or if you
* push a chunk with explicit flush (call [[Deflate#push]] with
* `Z_SYNC_FLUSH` param).
**/
/**
* Deflate.err -> Number
*
* Error code after deflate finished. 0 (Z_OK) on success.
* You will not need it in real life, because deflate errors
* are possible only on wrong options or bad `onData` / `onEnd`
* custom handlers.
**/
/**
* Deflate.msg -> String
*
* Error message, if [[Deflate.err]] != 0
**/
/**
* new Deflate(options)
* - options (Object): zlib deflate options.
*
* Creates new deflator instance with specified params. Throws exception
* on bad params. Supported options:
*
* - `level`
* - `windowBits`
* - `memLevel`
* - `strategy`
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Additional options, for internal needs:
*
* - `chunkSize` - size of generated data chunks (16K by default)
* - `raw` (Boolean) - do raw deflate
* - `gzip` (Boolean) - create gzip wrapper
* - `to` (String) - if equal to 'string', then result will be "binary string"
* (each char code [0..255])
* - `header` (Object) - custom header for gzip
* - `text` (Boolean) - true if compressed data believed to be text
* - `time` (Number) - modification time, unix timestamp
* - `os` (Number) - operation system code
* - `extra` (Array) - array of bytes with extra data (max 65536)
* - `name` (String) - file name (binary string)
* - `comment` (String) - comment (binary string)
* - `hcrc` (Boolean) - true if header crc should be added
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , chunk1 = Uint8Array([1,2,3,4,5,6,7,8,9])
* , chunk2 = Uint8Array([10,11,12,13,14,15,16,17,18,19]);
*
* var deflate = new pako.Deflate({ level: 3});
*
* deflate.push(chunk1, false);
* deflate.push(chunk2, true); // true -> last chunk
*
* if (deflate.err) { throw new Error(deflate.err); }
*
* console.log(deflate.result);
* ```
**/
var Deflate = function(options) {
this.options = utils.assign({
level: Z_DEFAULT_COMPRESSION,
method: Z_DEFLATED,
chunkSize: 16384,
windowBits: 15,
memLevel: 8,
strategy: Z_DEFAULT_STRATEGY,
to: ''
}, options || {});
var opt = this.options;
if (opt.raw && (opt.windowBits > 0)) {
opt.windowBits = -opt.windowBits;
}
else if (opt.gzip && (opt.windowBits > 0) && (opt.windowBits < 16)) {
opt.windowBits += 16;
}
this.err = 0; // error code, if happens (0 = Z_OK)
this.msg = ''; // error message
this.ended = false; // used to avoid multiple onEnd() calls
this.chunks = []; // chunks of compressed data
this.strm = new zstream();
this.strm.avail_out = 0;
var status = zlib_deflate.deflateInit2(
this.strm,
opt.level,
opt.method,
opt.windowBits,
opt.memLevel,
opt.strategy
);
if (status !== Z_OK) {
throw new Error(msg[status]);
}
if (opt.header) {
zlib_deflate.deflateSetHeader(this.strm, opt.header);
}
};
/**
* Deflate#push(data[, mode]) -> Boolean
* - data (Uint8Array|Array|ArrayBuffer|String): input data. Strings will be
* converted to utf8 byte sequence.
* - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
* See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
*
* Sends input data to deflate pipe, generating [[Deflate#onData]] calls with
* new compressed chunks. Returns `true` on success. The last data block must have
* mode Z_FINISH (or `true`). That will flush internal pending buffers and call
* [[Deflate#onEnd]]. For interim explicit flushes (without ending the stream) you
* can use mode Z_SYNC_FLUSH, keeping the compression context.
*
* On fail call [[Deflate#onEnd]] with error code and return false.
*
* We strongly recommend to use `Uint8Array` on input for best speed (output
* array format is detected automatically). Also, don't skip last param and always
* use the same type in your code (boolean or number). That will improve JS speed.
*
* For regular `Array`-s make sure all elements are [0..255].
*
* ##### Example
*
* ```javascript
* push(chunk, false); // push one of data chunks
* ...
* push(chunk, true); // push last chunk
* ```
**/
Deflate.prototype.push = function(data, mode) {
var strm = this.strm;
var chunkSize = this.options.chunkSize;
var status, _mode;
if (this.ended) { return false; }
_mode = (mode === ~~mode) ? mode : ((mode === true) ? Z_FINISH : Z_NO_FLUSH);
// Convert data if needed
if (typeof data === 'string') {
// If we need to compress text, change encoding to utf8.
strm.input = strings.string2buf(data);
} else if (toString.call(data) === '[object ArrayBuffer]') {
strm.input = new Uint8Array(data);
} else {
strm.input = data;
}
strm.next_in = 0;
strm.avail_in = strm.input.length;
do {
if (strm.avail_out === 0) {
strm.output = new utils.Buf8(chunkSize);
strm.next_out = 0;
strm.avail_out = chunkSize;
}
status = zlib_deflate.deflate(strm, _mode); /* no bad return value */
if (status !== Z_STREAM_END && status !== Z_OK) {
this.onEnd(status);
this.ended = true;
return false;
}
if (strm.avail_out === 0 || (strm.avail_in === 0 && (_mode === Z_FINISH || _mode === Z_SYNC_FLUSH))) {
if (this.options.to === 'string') {
this.onData(strings.buf2binstring(utils.shrinkBuf(strm.output, strm.next_out)));
} else {
this.onData(utils.shrinkBuf(strm.output, strm.next_out));
}
}
} while ((strm.avail_in > 0 || strm.avail_out === 0) && status !== Z_STREAM_END);
// Finalize on the last chunk.
if (_mode === Z_FINISH) {
status = zlib_deflate.deflateEnd(this.strm);
this.onEnd(status);
this.ended = true;
return status === Z_OK;
}
// callback interim results if Z_SYNC_FLUSH.
if (_mode === Z_SYNC_FLUSH) {
this.onEnd(Z_OK);
strm.avail_out = 0;
return true;
}
return true;
};
/**
* Deflate#onData(chunk) -> Void
* - chunk (Uint8Array|Array|String): ouput data. Type of array depends
* on js engine support. When string output requested, each chunk
* will be string.
*
* By default, stores data blocks in `chunks[]` property and glue
* those in `onEnd`. Override this handler, if you need another behaviour.
**/
Deflate.prototype.onData = function(chunk) {
this.chunks.push(chunk);
};
/**
* Deflate#onEnd(status) -> Void
* - status (Number): deflate status. 0 (Z_OK) on success,
* other if not.
*
* Called once after you tell deflate that the input stream is
* complete (Z_FINISH) or should be flushed (Z_SYNC_FLUSH)
* or if an error happened. By default - join collected chunks,
* free memory and fill `results` / `err` properties.
**/
Deflate.prototype.onEnd = function(status) {
// On success - join
if (status === Z_OK) {
if (this.options.to === 'string') {
this.result = this.chunks.join('');
} else {
this.result = utils.flattenChunks(this.chunks);
}
}
this.chunks = [];
this.err = status;
this.msg = this.strm.msg;
};
/**
* deflate(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* Compress `data` with deflate alrorythm and `options`.
*
* Supported options are:
*
* - level
* - windowBits
* - memLevel
* - strategy
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Sugar (options):
*
* - `raw` (Boolean) - say that we work with raw stream, if you don't wish to specify
* negative windowBits implicitly.
* - `to` (String) - if equal to 'string', then result will be "binary string"
* (each char code [0..255])
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , data = Uint8Array([1,2,3,4,5,6,7,8,9]);
*
* console.log(pako.deflate(data));
* ```
**/
function deflate(input, options) {
var deflator = new Deflate(options);
deflator.push(input, true);
// That will never happens, if you don't cheat with options :)
if (deflator.err) { throw deflator.msg; }
return deflator.result;
}
/**
* deflateRaw(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* The same as [[deflate]], but creates raw data, without wrapper
* (header and adler32 crc).
**/
function deflateRaw(input, options) {
options = options || {};
options.raw = true;
return deflate(input, options);
}
/**
* gzip(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* The same as [[deflate]], but create gzip wrapper instead of
* deflate one.
**/
function gzip(input, options) {
options = options || {};
options.gzip = true;
return deflate(input, options);
}
exports.Deflate = Deflate;
exports.deflate = deflate;
exports.deflateRaw = deflateRaw;
exports.gzip = gzip;
},{"./utils/common":83,"./utils/strings":84,"./zlib/deflate.js":88,"./zlib/messages":93,"./zlib/zstream":95}],82:[function(_dereq_,module,exports){
'use strict';
var zlib_inflate = _dereq_('./zlib/inflate.js');
var utils = _dereq_('./utils/common');
var strings = _dereq_('./utils/strings');
var c = _dereq_('./zlib/constants');
var msg = _dereq_('./zlib/messages');
var zstream = _dereq_('./zlib/zstream');
var gzheader = _dereq_('./zlib/gzheader');
var toString = Object.prototype.toString;
/**
* class Inflate
*
* Generic JS-style wrapper for zlib calls. If you don't need
* streaming behaviour - use more simple functions: [[inflate]]
* and [[inflateRaw]].
**/
/* internal
* inflate.chunks -> Array
*
* Chunks of output data, if [[Inflate#onData]] not overriden.
**/
/**
* Inflate.result -> Uint8Array|Array|String
*
* Uncompressed result, generated by default [[Inflate#onData]]
* and [[Inflate#onEnd]] handlers. Filled after you push last chunk
* (call [[Inflate#push]] with `Z_FINISH` / `true` param) or if you
* push a chunk with explicit flush (call [[Inflate#push]] with
* `Z_SYNC_FLUSH` param).
**/
/**
* Inflate.err -> Number
*
* Error code after inflate finished. 0 (Z_OK) on success.
* Should be checked if broken data possible.
**/
/**
* Inflate.msg -> String
*
* Error message, if [[Inflate.err]] != 0
**/
/**
* new Inflate(options)
* - options (Object): zlib inflate options.
*
* Creates new inflator instance with specified params. Throws exception
* on bad params. Supported options:
*
* - `windowBits`
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Additional options, for internal needs:
*
* - `chunkSize` - size of generated data chunks (16K by default)
* - `raw` (Boolean) - do raw inflate
* - `to` (String) - if equal to 'string', then result will be converted
* from utf8 to utf16 (javascript) string. When string output requested,
* chunk length can differ from `chunkSize`, depending on content.
*
* By default, when no options set, autodetect deflate/gzip data format via
* wrapper header.
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , chunk1 = Uint8Array([1,2,3,4,5,6,7,8,9])
* , chunk2 = Uint8Array([10,11,12,13,14,15,16,17,18,19]);
*
* var inflate = new pako.Inflate({ level: 3});
*
* inflate.push(chunk1, false);
* inflate.push(chunk2, true); // true -> last chunk
*
* if (inflate.err) { throw new Error(inflate.err); }
*
* console.log(inflate.result);
* ```
**/
var Inflate = function(options) {
this.options = utils.assign({
chunkSize: 16384,
windowBits: 0,
to: ''
}, options || {});
var opt = this.options;
// Force window size for `raw` data, if not set directly,
// because we have no header for autodetect.
if (opt.raw && (opt.windowBits >= 0) && (opt.windowBits < 16)) {
opt.windowBits = -opt.windowBits;
if (opt.windowBits === 0) { opt.windowBits = -15; }
}
// If `windowBits` not defined (and mode not raw) - set autodetect flag for gzip/deflate
if ((opt.windowBits >= 0) && (opt.windowBits < 16) &&
!(options && options.windowBits)) {
opt.windowBits += 32;
}
// Gzip header has no info about windows size, we can do autodetect only
// for deflate. So, if window size not set, force it to max when gzip possible
if ((opt.windowBits > 15) && (opt.windowBits < 48)) {
// bit 3 (16) -> gzipped data
// bit 4 (32) -> autodetect gzip/deflate
if ((opt.windowBits & 15) === 0) {
opt.windowBits |= 15;
}
}
this.err = 0; // error code, if happens (0 = Z_OK)
this.msg = ''; // error message
this.ended = false; // used to avoid multiple onEnd() calls
this.chunks = []; // chunks of compressed data
this.strm = new zstream();
this.strm.avail_out = 0;
var status = zlib_inflate.inflateInit2(
this.strm,
opt.windowBits
);
if (status !== c.Z_OK) {
throw new Error(msg[status]);
}
this.header = new gzheader();
zlib_inflate.inflateGetHeader(this.strm, this.header);
};
/**
* Inflate#push(data[, mode]) -> Boolean
* - data (Uint8Array|Array|ArrayBuffer|String): input data
* - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
* See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
*
* Sends input data to inflate pipe, generating [[Inflate#onData]] calls with
* new output chunks. Returns `true` on success. The last data block must have
* mode Z_FINISH (or `true`). That will flush internal pending buffers and call
* [[Inflate#onEnd]]. For interim explicit flushes (without ending the stream) you
* can use mode Z_SYNC_FLUSH, keeping the decompression context.
*
* On fail call [[Inflate#onEnd]] with error code and return false.
*
* We strongly recommend to use `Uint8Array` on input for best speed (output
* format is detected automatically). Also, don't skip last param and always
* use the same type in your code (boolean or number). That will improve JS speed.
*
* For regular `Array`-s make sure all elements are [0..255].
*
* ##### Example
*
* ```javascript
* push(chunk, false); // push one of data chunks
* ...
* push(chunk, true); // push last chunk
* ```
**/
Inflate.prototype.push = function(data, mode) {
var strm = this.strm;
var chunkSize = this.options.chunkSize;
var status, _mode;
var next_out_utf8, tail, utf8str;
// Flag to properly process Z_BUF_ERROR on testing inflate call
// when we check that all output data was flushed.
var allowBufError = false;
if (this.ended) { return false; }
_mode = (mode === ~~mode) ? mode : ((mode === true) ? c.Z_FINISH : c.Z_NO_FLUSH);
// Convert data if needed
if (typeof data === 'string') {
// Only binary strings can be decompressed on practice
strm.input = strings.binstring2buf(data);
} else if (toString.call(data) === '[object ArrayBuffer]') {
strm.input = new Uint8Array(data);
} else {
strm.input = data;
}
strm.next_in = 0;
strm.avail_in = strm.input.length;
do {
if (strm.avail_out === 0) {
strm.output = new utils.Buf8(chunkSize);
strm.next_out = 0;
strm.avail_out = chunkSize;
}
status = zlib_inflate.inflate(strm, c.Z_NO_FLUSH); /* no bad return value */
if (status === c.Z_BUF_ERROR && allowBufError === true) {
status = c.Z_OK;
allowBufError = false;
}
if (status !== c.Z_STREAM_END && status !== c.Z_OK) {
this.onEnd(status);
this.ended = true;
return false;
}
if (strm.next_out) {
if (strm.avail_out === 0 || status === c.Z_STREAM_END || (strm.avail_in === 0 && (_mode === c.Z_FINISH || _mode === c.Z_SYNC_FLUSH))) {
if (this.options.to === 'string') {
next_out_utf8 = strings.utf8border(strm.output, strm.next_out);
tail = strm.next_out - next_out_utf8;
utf8str = strings.buf2string(strm.output, next_out_utf8);
// move tail
strm.next_out = tail;
strm.avail_out = chunkSize - tail;
if (tail) { utils.arraySet(strm.output, strm.output, next_out_utf8, tail, 0); }
this.onData(utf8str);
} else {
this.onData(utils.shrinkBuf(strm.output, strm.next_out));
}
}
}
// When no more input data, we should check that internal inflate buffers
// are flushed. The only way to do it when avail_out = 0 - run one more
// inflate pass. But if output data not exists, inflate return Z_BUF_ERROR.
// Here we set flag to process this error properly.
//
// NOTE. Deflate does not return error in this case and does not needs such
// logic.
if (strm.avail_in === 0 && strm.avail_out === 0) {
allowBufError = true;
}
} while ((strm.avail_in > 0 || strm.avail_out === 0) && status !== c.Z_STREAM_END);
if (status === c.Z_STREAM_END) {
_mode = c.Z_FINISH;
}
// Finalize on the last chunk.
if (_mode === c.Z_FINISH) {
status = zlib_inflate.inflateEnd(this.strm);
this.onEnd(status);
this.ended = true;
return status === c.Z_OK;
}
// callback interim results if Z_SYNC_FLUSH.
if (_mode === c.Z_SYNC_FLUSH) {
this.onEnd(c.Z_OK);
strm.avail_out = 0;
return true;
}
return true;
};
/**
* Inflate#onData(chunk) -> Void
* - chunk (Uint8Array|Array|String): ouput data. Type of array depends
* on js engine support. When string output requested, each chunk
* will be string.
*
* By default, stores data blocks in `chunks[]` property and glue
* those in `onEnd`. Override this handler, if you need another behaviour.
**/
Inflate.prototype.onData = function(chunk) {
this.chunks.push(chunk);
};
/**
* Inflate#onEnd(status) -> Void
* - status (Number): inflate status. 0 (Z_OK) on success,
* other if not.
*
* Called either after you tell inflate that the input stream is
* complete (Z_FINISH) or should be flushed (Z_SYNC_FLUSH)
* or if an error happened. By default - join collected chunks,
* free memory and fill `results` / `err` properties.
**/
Inflate.prototype.onEnd = function(status) {
// On success - join
if (status === c.Z_OK) {
if (this.options.to === 'string') {
// Glue & convert here, until we teach pako to send
// utf8 alligned strings to onData
this.result = this.chunks.join('');
} else {
this.result = utils.flattenChunks(this.chunks);
}
}
this.chunks = [];
this.err = status;
this.msg = this.strm.msg;
};
/**
* inflate(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* Decompress `data` with inflate/ungzip and `options`. Autodetect
* format via wrapper header by default. That's why we don't provide
* separate `ungzip` method.
*
* Supported options are:
*
* - windowBits
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information.
*
* Sugar (options):
*
* - `raw` (Boolean) - say that we work with raw stream, if you don't wish to specify
* negative windowBits implicitly.
* - `to` (String) - if equal to 'string', then result will be converted
* from utf8 to utf16 (javascript) string. When string output requested,
* chunk length can differ from `chunkSize`, depending on content.
*
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , input = pako.deflate([1,2,3,4,5,6,7,8,9])
* , output;
*
* try {
* output = pako.inflate(input);
* } catch (err)
* console.log(err);
* }
* ```
**/
function inflate(input, options) {
var inflator = new Inflate(options);
inflator.push(input, true);
// That will never happens, if you don't cheat with options :)
if (inflator.err) { throw inflator.msg; }
return inflator.result;
}
/**
* inflateRaw(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* The same as [[inflate]], but creates raw data, without wrapper
* (header and adler32 crc).
**/
function inflateRaw(input, options) {
options = options || {};
options.raw = true;
return inflate(input, options);
}
/**
* ungzip(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* Just shortcut to [[inflate]], because it autodetects format
* by header.content. Done for convenience.
**/
exports.Inflate = Inflate;
exports.inflate = inflate;
exports.inflateRaw = inflateRaw;
exports.ungzip = inflate;
},{"./utils/common":83,"./utils/strings":84,"./zlib/constants":86,"./zlib/gzheader":89,"./zlib/inflate.js":91,"./zlib/messages":93,"./zlib/zstream":95}],83:[function(_dereq_,module,exports){
'use strict';
var TYPED_OK = (typeof Uint8Array !== 'undefined') &&
(typeof Uint16Array !== 'undefined') &&
(typeof Int32Array !== 'undefined');
exports.assign = function (obj /*from1, from2, from3, ...*/) {
var sources = Array.prototype.slice.call(arguments, 1);
while (sources.length) {
var source = sources.shift();
if (!source) { continue; }
if (typeof source !== 'object') {
throw new TypeError(source + 'must be non-object');
}
for (var p in source) {
if (source.hasOwnProperty(p)) {
obj[p] = source[p];
}
}
}
return obj;
};
// reduce buffer size, avoiding mem copy
exports.shrinkBuf = function (buf, size) {
if (buf.length === size) { return buf; }
if (buf.subarray) { return buf.subarray(0, size); }
buf.length = size;
return buf;
};
var fnTyped = {
arraySet: function (dest, src, src_offs, len, dest_offs) {
if (src.subarray && dest.subarray) {
dest.set(src.subarray(src_offs, src_offs+len), dest_offs);
return;
}
// Fallback to ordinary array
for (var i=0; i<len; i++) {
dest[dest_offs + i] = src[src_offs + i];
}
},
// Join array of chunks to single array.
flattenChunks: function(chunks) {
var i, l, len, pos, chunk, result;
// calculate data length
len = 0;
for (i=0, l=chunks.length; i<l; i++) {
len += chunks[i].length;
}
// join chunks
result = new Uint8Array(len);
pos = 0;
for (i=0, l=chunks.length; i<l; i++) {
chunk = chunks[i];
result.set(chunk, pos);
pos += chunk.length;
}
return result;
}
};
var fnUntyped = {
arraySet: function (dest, src, src_offs, len, dest_offs) {
for (var i=0; i<len; i++) {
dest[dest_offs + i] = src[src_offs + i];
}
},
// Join array of chunks to single array.
flattenChunks: function(chunks) {
return [].concat.apply([], chunks);
}
};
// Enable/Disable typed arrays use, for testing
//
exports.setTyped = function (on) {
if (on) {
exports.Buf8 = Uint8Array;
exports.Buf16 = Uint16Array;
exports.Buf32 = Int32Array;
exports.assign(exports, fnTyped);
} else {
exports.Buf8 = Array;
exports.Buf16 = Array;
exports.Buf32 = Array;
exports.assign(exports, fnUntyped);
}
};
exports.setTyped(TYPED_OK);
},{}],84:[function(_dereq_,module,exports){
// String encode/decode helpers
'use strict';
var utils = _dereq_('./common');
// Quick check if we can use fast array to bin string conversion
//
// - apply(Array) can fail on Android 2.2
// - apply(Uint8Array) can fail on iOS 5.1 Safary
//
var STR_APPLY_OK = true;
var STR_APPLY_UIA_OK = true;
try { String.fromCharCode.apply(null, [0]); } catch(__) { STR_APPLY_OK = false; }
try { String.fromCharCode.apply(null, new Uint8Array(1)); } catch(__) { STR_APPLY_UIA_OK = false; }
// Table with utf8 lengths (calculated by first byte of sequence)
// Note, that 5 & 6-byte values and some 4-byte values can not be represented in JS,
// because max possible codepoint is 0x10ffff
var _utf8len = new utils.Buf8(256);
for (var q=0; q<256; q++) {
_utf8len[q] = (q >= 252 ? 6 : q >= 248 ? 5 : q >= 240 ? 4 : q >= 224 ? 3 : q >= 192 ? 2 : 1);
}
_utf8len[254]=_utf8len[254]=1; // Invalid sequence start
// convert string to array (typed, when possible)
exports.string2buf = function (str) {
var buf, c, c2, m_pos, i, str_len = str.length, buf_len = 0;
// count binary size
for (m_pos = 0; m_pos < str_len; m_pos++) {
c = str.charCodeAt(m_pos);
if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {
c2 = str.charCodeAt(m_pos+1);
if ((c2 & 0xfc00) === 0xdc00) {
c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
m_pos++;
}
}
buf_len += c < 0x80 ? 1 : c < 0x800 ? 2 : c < 0x10000 ? 3 : 4;
}
// allocate buffer
buf = new utils.Buf8(buf_len);
// convert
for (i=0, m_pos = 0; i < buf_len; m_pos++) {
c = str.charCodeAt(m_pos);
if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {
c2 = str.charCodeAt(m_pos+1);
if ((c2 & 0xfc00) === 0xdc00) {
c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
m_pos++;
}
}
if (c < 0x80) {
/* one byte */
buf[i++] = c;
} else if (c < 0x800) {
/* two bytes */
buf[i++] = 0xC0 | (c >>> 6);
buf[i++] = 0x80 | (c & 0x3f);
} else if (c < 0x10000) {
/* three bytes */
buf[i++] = 0xE0 | (c >>> 12);
buf[i++] = 0x80 | (c >>> 6 & 0x3f);
buf[i++] = 0x80 | (c & 0x3f);
} else {
/* four bytes */
buf[i++] = 0xf0 | (c >>> 18);
buf[i++] = 0x80 | (c >>> 12 & 0x3f);
buf[i++] = 0x80 | (c >>> 6 & 0x3f);
buf[i++] = 0x80 | (c & 0x3f);
}
}
return buf;
};
// Helper (used in 2 places)
function buf2binstring(buf, len) {
// use fallback for big arrays to avoid stack overflow
if (len < 65537) {
if ((buf.subarray && STR_APPLY_UIA_OK) || (!buf.subarray && STR_APPLY_OK)) {
return String.fromCharCode.apply(null, utils.shrinkBuf(buf, len));
}
}
var result = '';
for (var i=0; i < len; i++) {
result += String.fromCharCode(buf[i]);
}
return result;
}
// Convert byte array to binary string
exports.buf2binstring = function(buf) {
return buf2binstring(buf, buf.length);
};
// Convert binary string (typed, when possible)
exports.binstring2buf = function(str) {
var buf = new utils.Buf8(str.length);
for (var i=0, len=buf.length; i < len; i++) {
buf[i] = str.charCodeAt(i);
}
return buf;
};
// convert array to string
exports.buf2string = function (buf, max) {
var i, out, c, c_len;
var len = max || buf.length;
// Reserve max possible length (2 words per char)
// NB: by unknown reasons, Array is significantly faster for
// String.fromCharCode.apply than Uint16Array.
var utf16buf = new Array(len*2);
for (out=0, i=0; i<len;) {
c = buf[i++];
// quick process ascii
if (c < 0x80) { utf16buf[out++] = c; continue; }
c_len = _utf8len[c];
// skip 5 & 6 byte codes
if (c_len > 4) { utf16buf[out++] = 0xfffd; i += c_len-1; continue; }
// apply mask on first byte
c &= c_len === 2 ? 0x1f : c_len === 3 ? 0x0f : 0x07;
// join the rest
while (c_len > 1 && i < len) {
c = (c << 6) | (buf[i++] & 0x3f);
c_len--;
}
// terminated by end of string?
if (c_len > 1) { utf16buf[out++] = 0xfffd; continue; }
if (c < 0x10000) {
utf16buf[out++] = c;
} else {
c -= 0x10000;
utf16buf[out++] = 0xd800 | ((c >> 10) & 0x3ff);
utf16buf[out++] = 0xdc00 | (c & 0x3ff);
}
}
return buf2binstring(utf16buf, out);
};
// Calculate max possible position in utf8 buffer,
// that will not break sequence. If that's not possible
// - (very small limits) return max size as is.
//
// buf[] - utf8 bytes array
// max - length limit (mandatory);
exports.utf8border = function(buf, max) {
var pos;
max = max || buf.length;
if (max > buf.length) { max = buf.length; }
// go back from last position, until start of sequence found
pos = max-1;
while (pos >= 0 && (buf[pos] & 0xC0) === 0x80) { pos--; }
// Fuckup - very small and broken sequence,
// return max, because we should return something anyway.
if (pos < 0) { return max; }
// If we came to start of buffer - that means vuffer is too small,
// return max too.
if (pos === 0) { return max; }
return (pos + _utf8len[buf[pos]] > max) ? pos : max;
};
},{"./common":83}],85:[function(_dereq_,module,exports){
'use strict';
// Note: adler32 takes 12% for level 0 and 2% for level 6.
// It doesn't worth to make additional optimizationa as in original.
// Small size is preferable.
function adler32(adler, buf, len, pos) {
var s1 = (adler & 0xffff) |0,
s2 = ((adler >>> 16) & 0xffff) |0,
n = 0;
while (len !== 0) {
// Set limit ~ twice less than 5552, to keep
// s2 in 31-bits, because we force signed ints.
// in other case %= will fail.
n = len > 2000 ? 2000 : len;
len -= n;
do {
s1 = (s1 + buf[pos++]) |0;
s2 = (s2 + s1) |0;
} while (--n);
s1 %= 65521;
s2 %= 65521;
}
return (s1 | (s2 << 16)) |0;
}
module.exports = adler32;
},{}],86:[function(_dereq_,module,exports){
module.exports = {
/* Allowed flush values; see deflate() and inflate() below for details */
Z_NO_FLUSH: 0,
Z_PARTIAL_FLUSH: 1,
Z_SYNC_FLUSH: 2,
Z_FULL_FLUSH: 3,
Z_FINISH: 4,
Z_BLOCK: 5,
Z_TREES: 6,
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
Z_OK: 0,
Z_STREAM_END: 1,
Z_NEED_DICT: 2,
Z_ERRNO: -1,
Z_STREAM_ERROR: -2,
Z_DATA_ERROR: -3,
//Z_MEM_ERROR: -4,
Z_BUF_ERROR: -5,
//Z_VERSION_ERROR: -6,
/* compression levels */
Z_NO_COMPRESSION: 0,
Z_BEST_SPEED: 1,
Z_BEST_COMPRESSION: 9,
Z_DEFAULT_COMPRESSION: -1,
Z_FILTERED: 1,
Z_HUFFMAN_ONLY: 2,
Z_RLE: 3,
Z_FIXED: 4,
Z_DEFAULT_STRATEGY: 0,
/* Possible values of the data_type field (though see inflate()) */
Z_BINARY: 0,
Z_TEXT: 1,
//Z_ASCII: 1, // = Z_TEXT (deprecated)
Z_UNKNOWN: 2,
/* The deflate compression method */
Z_DEFLATED: 8
//Z_NULL: null // Use -1 or null inline, depending on var type
};
},{}],87:[function(_dereq_,module,exports){
'use strict';
// Note: we can't get significant speed boost here.
// So write code to minimize size - no pregenerated tables
// and array tools dependencies.
// Use ordinary array, since untyped makes no boost here
function makeTable() {
var c, table = [];
for (var n =0; n < 256; n++) {
c = n;
for (var k =0; k < 8; k++) {
c = ((c&1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1));
}
table[n] = c;
}
return table;
}
// Create table on load. Just 255 signed longs. Not a problem.
var crcTable = makeTable();
function crc32(crc, buf, len, pos) {
var t = crcTable,
end = pos + len;
crc = crc ^ (-1);
for (var i = pos; i < end; i++) {
crc = (crc >>> 8) ^ t[(crc ^ buf[i]) & 0xFF];
}
return (crc ^ (-1)); // >>> 0;
}
module.exports = crc32;
},{}],88:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var trees = _dereq_('./trees');
var adler32 = _dereq_('./adler32');
var crc32 = _dereq_('./crc32');
var msg = _dereq_('./messages');
/* Public constants ==========================================================*/
/* ===========================================================================*/
/* Allowed flush values; see deflate() and inflate() below for details */
var Z_NO_FLUSH = 0;
var Z_PARTIAL_FLUSH = 1;
//var Z_SYNC_FLUSH = 2;
var Z_FULL_FLUSH = 3;
var Z_FINISH = 4;
var Z_BLOCK = 5;
//var Z_TREES = 6;
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
var Z_OK = 0;
var Z_STREAM_END = 1;
//var Z_NEED_DICT = 2;
//var Z_ERRNO = -1;
var Z_STREAM_ERROR = -2;
var Z_DATA_ERROR = -3;
//var Z_MEM_ERROR = -4;
var Z_BUF_ERROR = -5;
//var Z_VERSION_ERROR = -6;
/* compression levels */
//var Z_NO_COMPRESSION = 0;
//var Z_BEST_SPEED = 1;
//var Z_BEST_COMPRESSION = 9;
var Z_DEFAULT_COMPRESSION = -1;
var Z_FILTERED = 1;
var Z_HUFFMAN_ONLY = 2;
var Z_RLE = 3;
var Z_FIXED = 4;
var Z_DEFAULT_STRATEGY = 0;
/* Possible values of the data_type field (though see inflate()) */
//var Z_BINARY = 0;
//var Z_TEXT = 1;
//var Z_ASCII = 1; // = Z_TEXT
var Z_UNKNOWN = 2;
/* The deflate compression method */
var Z_DEFLATED = 8;
/*============================================================================*/
var MAX_MEM_LEVEL = 9;
/* Maximum value for memLevel in deflateInit2 */
var MAX_WBITS = 15;
/* 32K LZ77 window */
var DEF_MEM_LEVEL = 8;
var LENGTH_CODES = 29;
/* number of length codes, not counting the special END_BLOCK code */
var LITERALS = 256;
/* number of literal bytes 0..255 */
var L_CODES = LITERALS + 1 + LENGTH_CODES;
/* number of Literal or Length codes, including the END_BLOCK code */
var D_CODES = 30;
/* number of distance codes */
var BL_CODES = 19;
/* number of codes used to transfer the bit lengths */
var HEAP_SIZE = 2*L_CODES + 1;
/* maximum heap size */
var MAX_BITS = 15;
/* All codes must not exceed MAX_BITS bits */
var MIN_MATCH = 3;
var MAX_MATCH = 258;
var MIN_LOOKAHEAD = (MAX_MATCH + MIN_MATCH + 1);
var PRESET_DICT = 0x20;
var INIT_STATE = 42;
var EXTRA_STATE = 69;
var NAME_STATE = 73;
var COMMENT_STATE = 91;
var HCRC_STATE = 103;
var BUSY_STATE = 113;
var FINISH_STATE = 666;
var BS_NEED_MORE = 1; /* block not completed, need more input or more output */
var BS_BLOCK_DONE = 2; /* block flush performed */
var BS_FINISH_STARTED = 3; /* finish started, need only more output at next deflate */
var BS_FINISH_DONE = 4; /* finish done, accept no more input or output */
var OS_CODE = 0x03; // Unix :) . Don't detect, use this default.
function err(strm, errorCode) {
strm.msg = msg[errorCode];
return errorCode;
}
function rank(f) {
return ((f) << 1) - ((f) > 4 ? 9 : 0);
}
function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } }
/* =========================================================================
* Flush as much pending output as possible. All deflate() output goes
* through this function so some applications may wish to modify it
* to avoid allocating a large strm->output buffer and copying into it.
* (See also read_buf()).
*/
function flush_pending(strm) {
var s = strm.state;
//_tr_flush_bits(s);
var len = s.pending;
if (len > strm.avail_out) {
len = strm.avail_out;
}
if (len === 0) { return; }
utils.arraySet(strm.output, s.pending_buf, s.pending_out, len, strm.next_out);
strm.next_out += len;
s.pending_out += len;
strm.total_out += len;
strm.avail_out -= len;
s.pending -= len;
if (s.pending === 0) {
s.pending_out = 0;
}
}
function flush_block_only (s, last) {
trees._tr_flush_block(s, (s.block_start >= 0 ? s.block_start : -1), s.strstart - s.block_start, last);
s.block_start = s.strstart;
flush_pending(s.strm);
}
function put_byte(s, b) {
s.pending_buf[s.pending++] = b;
}
/* =========================================================================
* Put a short in the pending buffer. The 16-bit value is put in MSB order.
* IN assertion: the stream state is correct and there is enough room in
* pending_buf.
*/
function putShortMSB(s, b) {
// put_byte(s, (Byte)(b >> 8));
// put_byte(s, (Byte)(b & 0xff));
s.pending_buf[s.pending++] = (b >>> 8) & 0xff;
s.pending_buf[s.pending++] = b & 0xff;
}
/* ===========================================================================
* Read a new buffer from the current input stream, update the adler32
* and total number of bytes read. All deflate() input goes through
* this function so some applications may wish to modify it to avoid
* allocating a large strm->input buffer and copying from it.
* (See also flush_pending()).
*/
function read_buf(strm, buf, start, size) {
var len = strm.avail_in;
if (len > size) { len = size; }
if (len === 0) { return 0; }
strm.avail_in -= len;
utils.arraySet(buf, strm.input, strm.next_in, len, start);
if (strm.state.wrap === 1) {
strm.adler = adler32(strm.adler, buf, len, start);
}
else if (strm.state.wrap === 2) {
strm.adler = crc32(strm.adler, buf, len, start);
}
strm.next_in += len;
strm.total_in += len;
return len;
}
/* ===========================================================================
* Set match_start to the longest match starting at the given string and
* return its length. Matches shorter or equal to prev_length are discarded,
* in which case the result is equal to prev_length and match_start is
* garbage.
* IN assertions: cur_match is the head of the hash chain for the current
* string (strstart) and its distance is <= MAX_DIST, and prev_length >= 1
* OUT assertion: the match length is not greater than s->lookahead.
*/
function longest_match(s, cur_match) {
var chain_length = s.max_chain_length; /* max hash chain length */
var scan = s.strstart; /* current string */
var match; /* matched string */
var len; /* length of current match */
var best_len = s.prev_length; /* best match length so far */
var nice_match = s.nice_match; /* stop if match long enough */
var limit = (s.strstart > (s.w_size - MIN_LOOKAHEAD)) ?
s.strstart - (s.w_size - MIN_LOOKAHEAD) : 0/*NIL*/;
var _win = s.window; // shortcut
var wmask = s.w_mask;
var prev = s.prev;
/* Stop when cur_match becomes <= limit. To simplify the code,
* we prevent matches with the string of window index 0.
*/
var strend = s.strstart + MAX_MATCH;
var scan_end1 = _win[scan + best_len - 1];
var scan_end = _win[scan + best_len];
/* The code is optimized for HASH_BITS >= 8 and MAX_MATCH-2 multiple of 16.
* It is easy to get rid of this optimization if necessary.
*/
// Assert(s->hash_bits >= 8 && MAX_MATCH == 258, "Code too clever");
/* Do not waste too much time if we already have a good match: */
if (s.prev_length >= s.good_match) {
chain_length >>= 2;
}
/* Do not look for matches beyond the end of the input. This is necessary
* to make deflate deterministic.
*/
if (nice_match > s.lookahead) { nice_match = s.lookahead; }
// Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead");
do {
// Assert(cur_match < s->strstart, "no future");
match = cur_match;
/* Skip to next match if the match length cannot increase
* or if the match length is less than 2. Note that the checks below
* for insufficient lookahead only occur occasionally for performance
* reasons. Therefore uninitialized memory will be accessed, and
* conditional jumps will be made that depend on those values.
* However the length of the match is limited to the lookahead, so
* the output of deflate is not affected by the uninitialized values.
*/
if (_win[match + best_len] !== scan_end ||
_win[match + best_len - 1] !== scan_end1 ||
_win[match] !== _win[scan] ||
_win[++match] !== _win[scan + 1]) {
continue;
}
/* The check at best_len-1 can be removed because it will be made
* again later. (This heuristic is not always a win.)
* It is not necessary to compare scan[2] and match[2] since they
* are always equal when the other bytes match, given that
* the hash keys are equal and that HASH_BITS >= 8.
*/
scan += 2;
match++;
// Assert(*scan == *match, "match[2]?");
/* We check for insufficient lookahead only every 8th comparison;
* the 256th check will be made at strstart+258.
*/
do {
/*jshint noempty:false*/
} while (_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
scan < strend);
// Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
len = MAX_MATCH - (strend - scan);
scan = strend - MAX_MATCH;
if (len > best_len) {
s.match_start = cur_match;
best_len = len;
if (len >= nice_match) {
break;
}
scan_end1 = _win[scan + best_len - 1];
scan_end = _win[scan + best_len];
}
} while ((cur_match = prev[cur_match & wmask]) > limit && --chain_length !== 0);
if (best_len <= s.lookahead) {
return best_len;
}
return s.lookahead;
}
/* ===========================================================================
* Fill the window when the lookahead becomes insufficient.
* Updates strstart and lookahead.
*
* IN assertion: lookahead < MIN_LOOKAHEAD
* OUT assertions: strstart <= window_size-MIN_LOOKAHEAD
* At least one byte has been read, or avail_in == 0; reads are
* performed for at least two bytes (required for the zip translate_eol
* option -- not supported here).
*/
function fill_window(s) {
var _w_size = s.w_size;
var p, n, m, more, str;
//Assert(s->lookahead < MIN_LOOKAHEAD, "already enough lookahead");
do {
more = s.window_size - s.lookahead - s.strstart;
// JS ints have 32 bit, block below not needed
/* Deal with !@#$% 64K limit: */
//if (sizeof(int) <= 2) {
// if (more == 0 && s->strstart == 0 && s->lookahead == 0) {
// more = wsize;
//
// } else if (more == (unsigned)(-1)) {
// /* Very unlikely, but possible on 16 bit machine if
// * strstart == 0 && lookahead == 1 (input done a byte at time)
// */
// more--;
// }
//}
/* If the window is almost full and there is insufficient lookahead,
* move the upper half to the lower one to make room in the upper half.
*/
if (s.strstart >= _w_size + (_w_size - MIN_LOOKAHEAD)) {
utils.arraySet(s.window, s.window, _w_size, _w_size, 0);
s.match_start -= _w_size;
s.strstart -= _w_size;
/* we now have strstart >= MAX_DIST */
s.block_start -= _w_size;
/* Slide the hash table (could be avoided with 32 bit values
at the expense of memory usage). We slide even when level == 0
to keep the hash table consistent if we switch back to level > 0
later. (Using level 0 permanently is not an optimal usage of
zlib, so we don't care about this pathological case.)
*/
n = s.hash_size;
p = n;
do {
m = s.head[--p];
s.head[p] = (m >= _w_size ? m - _w_size : 0);
} while (--n);
n = _w_size;
p = n;
do {
m = s.prev[--p];
s.prev[p] = (m >= _w_size ? m - _w_size : 0);
/* If n is not on any hash chain, prev[n] is garbage but
* its value will never be used.
*/
} while (--n);
more += _w_size;
}
if (s.strm.avail_in === 0) {
break;
}
/* If there was no sliding:
* strstart <= WSIZE+MAX_DIST-1 && lookahead <= MIN_LOOKAHEAD - 1 &&
* more == window_size - lookahead - strstart
* => more >= window_size - (MIN_LOOKAHEAD-1 + WSIZE + MAX_DIST-1)
* => more >= window_size - 2*WSIZE + 2
* In the BIG_MEM or MMAP case (not yet supported),
* window_size == input_size + MIN_LOOKAHEAD &&
* strstart + s->lookahead <= input_size => more >= MIN_LOOKAHEAD.
* Otherwise, window_size == 2*WSIZE so more >= 2.
* If there was sliding, more >= WSIZE. So in all cases, more >= 2.
*/
//Assert(more >= 2, "more < 2");
n = read_buf(s.strm, s.window, s.strstart + s.lookahead, more);
s.lookahead += n;
/* Initialize the hash value now that we have some input: */
if (s.lookahead + s.insert >= MIN_MATCH) {
str = s.strstart - s.insert;
s.ins_h = s.window[str];
/* UPDATE_HASH(s, s->ins_h, s->window[str + 1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + 1]) & s.hash_mask;
//#if MIN_MATCH != 3
// Call update_hash() MIN_MATCH-3 more times
//#endif
while (s.insert) {
/* UPDATE_HASH(s, s->ins_h, s->window[str + MIN_MATCH-1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + MIN_MATCH-1]) & s.hash_mask;
s.prev[str & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = str;
str++;
s.insert--;
if (s.lookahead + s.insert < MIN_MATCH) {
break;
}
}
}
/* If the whole input has less than MIN_MATCH bytes, ins_h is garbage,
* but this is not important since only literal bytes will be emitted.
*/
} while (s.lookahead < MIN_LOOKAHEAD && s.strm.avail_in !== 0);
/* If the WIN_INIT bytes after the end of the current data have never been
* written, then zero those bytes in order to avoid memory check reports of
* the use of uninitialized (or uninitialised as Julian writes) bytes by
* the longest match routines. Update the high water mark for the next
* time through here. WIN_INIT is set to MAX_MATCH since the longest match
* routines allow scanning to strstart + MAX_MATCH, ignoring lookahead.
*/
// if (s.high_water < s.window_size) {
// var curr = s.strstart + s.lookahead;
// var init = 0;
//
// if (s.high_water < curr) {
// /* Previous high water mark below current data -- zero WIN_INIT
// * bytes or up to end of window, whichever is less.
// */
// init = s.window_size - curr;
// if (init > WIN_INIT)
// init = WIN_INIT;
// zmemzero(s->window + curr, (unsigned)init);
// s->high_water = curr + init;
// }
// else if (s->high_water < (ulg)curr + WIN_INIT) {
// /* High water mark at or above current data, but below current data
// * plus WIN_INIT -- zero out to current data plus WIN_INIT, or up
// * to end of window, whichever is less.
// */
// init = (ulg)curr + WIN_INIT - s->high_water;
// if (init > s->window_size - s->high_water)
// init = s->window_size - s->high_water;
// zmemzero(s->window + s->high_water, (unsigned)init);
// s->high_water += init;
// }
// }
//
// Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD,
// "not enough room for search");
}
/* ===========================================================================
* Copy without compression as much as possible from the input stream, return
* the current block state.
* This function does not insert new strings in the dictionary since
* uncompressible data is probably not useful. This function is used
* only for the level=0 compression option.
* NOTE: this function should be optimized to avoid extra copying from
* window to pending_buf.
*/
function deflate_stored(s, flush) {
/* Stored blocks are limited to 0xffff bytes, pending_buf is limited
* to pending_buf_size, and each stored block has a 5 byte header:
*/
var max_block_size = 0xffff;
if (max_block_size > s.pending_buf_size - 5) {
max_block_size = s.pending_buf_size - 5;
}
/* Copy as much as possible from input to output: */
for (;;) {
/* Fill the window as much as possible: */
if (s.lookahead <= 1) {
//Assert(s->strstart < s->w_size+MAX_DIST(s) ||
// s->block_start >= (long)s->w_size, "slide too late");
// if (!(s.strstart < s.w_size + (s.w_size - MIN_LOOKAHEAD) ||
// s.block_start >= s.w_size)) {
// throw new Error("slide too late");
// }
fill_window(s);
if (s.lookahead === 0 && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) {
break;
}
/* flush the current block */
}
//Assert(s->block_start >= 0L, "block gone");
// if (s.block_start < 0) throw new Error("block gone");
s.strstart += s.lookahead;
s.lookahead = 0;
/* Emit a stored block if pending_buf will be full: */
var max_start = s.block_start + max_block_size;
if (s.strstart === 0 || s.strstart >= max_start) {
/* strstart == 0 is possible when wraparound on 16-bit machine */
s.lookahead = s.strstart - max_start;
s.strstart = max_start;
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
/* Flush if we may have to slide, otherwise block_start may become
* negative and the data will be gone:
*/
if (s.strstart - s.block_start >= (s.w_size - MIN_LOOKAHEAD)) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.strstart > s.block_start) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_NEED_MORE;
}
/* ===========================================================================
* Compress as much as possible from the input stream, return the current
* block state.
* This function does not perform lazy evaluation of matches and inserts
* new strings in the dictionary only for unmatched strings or for short
* matches. It is used only for the fast compression options.
*/
function deflate_fast(s, flush) {
var hash_head; /* head of the hash chain */
var bflush; /* set if current block must be flushed */
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the next match, plus MIN_MATCH bytes to insert the
* string following the next match.
*/
if (s.lookahead < MIN_LOOKAHEAD) {
fill_window(s);
if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) {
break; /* flush the current block */
}
}
/* Insert the string window[strstart .. strstart+2] in the
* dictionary, and set hash_head to the head of the hash chain:
*/
hash_head = 0/*NIL*/;
if (s.lookahead >= MIN_MATCH) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
/* Find the longest match, discarding those <= prev_length.
* At this point we have always match_length < MIN_MATCH
*/
if (hash_head !== 0/*NIL*/ && ((s.strstart - hash_head) <= (s.w_size - MIN_LOOKAHEAD))) {
/* To simplify the code, we prevent matches with the string
* of window index 0 (in particular we have to avoid a match
* of the string with itself at the start of the input file).
*/
s.match_length = longest_match(s, hash_head);
/* longest_match() sets match_start */
}
if (s.match_length >= MIN_MATCH) {
// check_match(s, s.strstart, s.match_start, s.match_length); // for debug only
/*** _tr_tally_dist(s, s.strstart - s.match_start,
s.match_length - MIN_MATCH, bflush); ***/
bflush = trees._tr_tally(s, s.strstart - s.match_start, s.match_length - MIN_MATCH);
s.lookahead -= s.match_length;
/* Insert new strings in the hash table only if the match length
* is not too large. This saves time but degrades compression.
*/
if (s.match_length <= s.max_lazy_match/*max_insert_length*/ && s.lookahead >= MIN_MATCH) {
s.match_length--; /* string at strstart already in table */
do {
s.strstart++;
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
/* strstart never exceeds WSIZE-MAX_MATCH, so there are
* always MIN_MATCH bytes ahead.
*/
} while (--s.match_length !== 0);
s.strstart++;
} else
{
s.strstart += s.match_length;
s.match_length = 0;
s.ins_h = s.window[s.strstart];
/* UPDATE_HASH(s, s.ins_h, s.window[s.strstart+1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + 1]) & s.hash_mask;
//#if MIN_MATCH != 3
// Call UPDATE_HASH() MIN_MATCH-3 more times
//#endif
/* If lookahead < MIN_MATCH, ins_h is garbage, but it does not
* matter since it will be recomputed at next deflate call.
*/
}
} else {
/* No match, output a literal byte */
//Tracevv((stderr,"%c", s.window[s.strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
}
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = ((s.strstart < (MIN_MATCH-1)) ? s.strstart : MIN_MATCH-1);
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* Same as above, but achieves better compression. We use a lazy
* evaluation for matches: a match is finally adopted only if there is
* no better match at the next window position.
*/
function deflate_slow(s, flush) {
var hash_head; /* head of hash chain */
var bflush; /* set if current block must be flushed */
var max_insert;
/* Process the input block. */
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the next match, plus MIN_MATCH bytes to insert the
* string following the next match.
*/
if (s.lookahead < MIN_LOOKAHEAD) {
fill_window(s);
if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) { break; } /* flush the current block */
}
/* Insert the string window[strstart .. strstart+2] in the
* dictionary, and set hash_head to the head of the hash chain:
*/
hash_head = 0/*NIL*/;
if (s.lookahead >= MIN_MATCH) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
/* Find the longest match, discarding those <= prev_length.
*/
s.prev_length = s.match_length;
s.prev_match = s.match_start;
s.match_length = MIN_MATCH-1;
if (hash_head !== 0/*NIL*/ && s.prev_length < s.max_lazy_match &&
s.strstart - hash_head <= (s.w_size-MIN_LOOKAHEAD)/*MAX_DIST(s)*/) {
/* To simplify the code, we prevent matches with the string
* of window index 0 (in particular we have to avoid a match
* of the string with itself at the start of the input file).
*/
s.match_length = longest_match(s, hash_head);
/* longest_match() sets match_start */
if (s.match_length <= 5 &&
(s.strategy === Z_FILTERED || (s.match_length === MIN_MATCH && s.strstart - s.match_start > 4096/*TOO_FAR*/))) {
/* If prev_match is also MIN_MATCH, match_start is garbage
* but we will ignore the current match anyway.
*/
s.match_length = MIN_MATCH-1;
}
}
/* If there was a match at the previous step and the current
* match is not better, output the previous match:
*/
if (s.prev_length >= MIN_MATCH && s.match_length <= s.prev_length) {
max_insert = s.strstart + s.lookahead - MIN_MATCH;
/* Do not insert strings in hash table beyond this. */
//check_match(s, s.strstart-1, s.prev_match, s.prev_length);
/***_tr_tally_dist(s, s.strstart - 1 - s.prev_match,
s.prev_length - MIN_MATCH, bflush);***/
bflush = trees._tr_tally(s, s.strstart - 1- s.prev_match, s.prev_length - MIN_MATCH);
/* Insert in hash table all strings up to the end of the match.
* strstart-1 and strstart are already inserted. If there is not
* enough lookahead, the last two strings are not inserted in
* the hash table.
*/
s.lookahead -= s.prev_length-1;
s.prev_length -= 2;
do {
if (++s.strstart <= max_insert) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
} while (--s.prev_length !== 0);
s.match_available = 0;
s.match_length = MIN_MATCH-1;
s.strstart++;
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
} else if (s.match_available) {
/* If there was no match at the previous position, output a
* single literal. If there was a match but the current match
* is longer, truncate the previous match to a single literal.
*/
//Tracevv((stderr,"%c", s->window[s->strstart-1]));
/*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart-1]);
if (bflush) {
/*** FLUSH_BLOCK_ONLY(s, 0) ***/
flush_block_only(s, false);
/***/
}
s.strstart++;
s.lookahead--;
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
} else {
/* There is no previous match to compare with, wait for
* the next step to decide.
*/
s.match_available = 1;
s.strstart++;
s.lookahead--;
}
}
//Assert (flush != Z_NO_FLUSH, "no flush?");
if (s.match_available) {
//Tracevv((stderr,"%c", s->window[s->strstart-1]));
/*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart-1]);
s.match_available = 0;
}
s.insert = s.strstart < MIN_MATCH-1 ? s.strstart : MIN_MATCH-1;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* For Z_RLE, simply look for runs of bytes, generate matches only of distance
* one. Do not maintain a hash table. (It will be regenerated if this run of
* deflate switches away from Z_RLE.)
*/
function deflate_rle(s, flush) {
var bflush; /* set if current block must be flushed */
var prev; /* byte at distance one to match */
var scan, strend; /* scan goes up to strend for length of run */
var _win = s.window;
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the longest run, plus one for the unrolled loop.
*/
if (s.lookahead <= MAX_MATCH) {
fill_window(s);
if (s.lookahead <= MAX_MATCH && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) { break; } /* flush the current block */
}
/* See how many times the previous byte repeats */
s.match_length = 0;
if (s.lookahead >= MIN_MATCH && s.strstart > 0) {
scan = s.strstart - 1;
prev = _win[scan];
if (prev === _win[++scan] && prev === _win[++scan] && prev === _win[++scan]) {
strend = s.strstart + MAX_MATCH;
do {
/*jshint noempty:false*/
} while (prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
scan < strend);
s.match_length = MAX_MATCH - (strend - scan);
if (s.match_length > s.lookahead) {
s.match_length = s.lookahead;
}
}
//Assert(scan <= s->window+(uInt)(s->window_size-1), "wild scan");
}
/* Emit match if have run of MIN_MATCH or longer, else emit literal */
if (s.match_length >= MIN_MATCH) {
//check_match(s, s.strstart, s.strstart - 1, s.match_length);
/*** _tr_tally_dist(s, 1, s.match_length - MIN_MATCH, bflush); ***/
bflush = trees._tr_tally(s, 1, s.match_length - MIN_MATCH);
s.lookahead -= s.match_length;
s.strstart += s.match_length;
s.match_length = 0;
} else {
/* No match, output a literal byte */
//Tracevv((stderr,"%c", s->window[s->strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
}
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* For Z_HUFFMAN_ONLY, do not look for matches. Do not maintain a hash table.
* (It will be regenerated if this run of deflate switches away from Huffman.)
*/
function deflate_huff(s, flush) {
var bflush; /* set if current block must be flushed */
for (;;) {
/* Make sure that we have a literal to write. */
if (s.lookahead === 0) {
fill_window(s);
if (s.lookahead === 0) {
if (flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
break; /* flush the current block */
}
}
/* Output a literal byte */
s.match_length = 0;
//Tracevv((stderr,"%c", s->window[s->strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* Values for max_lazy_match, good_match and max_chain_length, depending on
* the desired pack level (0..9). The values given below have been tuned to
* exclude worst case performance for pathological files. Better values may be
* found for specific files.
*/
var Config = function (good_length, max_lazy, nice_length, max_chain, func) {
this.good_length = good_length;
this.max_lazy = max_lazy;
this.nice_length = nice_length;
this.max_chain = max_chain;
this.func = func;
};
var configuration_table;
configuration_table = [
/* good lazy nice chain */
new Config(0, 0, 0, 0, deflate_stored), /* 0 store only */
new Config(4, 4, 8, 4, deflate_fast), /* 1 max speed, no lazy matches */
new Config(4, 5, 16, 8, deflate_fast), /* 2 */
new Config(4, 6, 32, 32, deflate_fast), /* 3 */
new Config(4, 4, 16, 16, deflate_slow), /* 4 lazy matches */
new Config(8, 16, 32, 32, deflate_slow), /* 5 */
new Config(8, 16, 128, 128, deflate_slow), /* 6 */
new Config(8, 32, 128, 256, deflate_slow), /* 7 */
new Config(32, 128, 258, 1024, deflate_slow), /* 8 */
new Config(32, 258, 258, 4096, deflate_slow) /* 9 max compression */
];
/* ===========================================================================
* Initialize the "longest match" routines for a new zlib stream
*/
function lm_init(s) {
s.window_size = 2 * s.w_size;
/*** CLEAR_HASH(s); ***/
zero(s.head); // Fill with NIL (= 0);
/* Set the default configuration parameters:
*/
s.max_lazy_match = configuration_table[s.level].max_lazy;
s.good_match = configuration_table[s.level].good_length;
s.nice_match = configuration_table[s.level].nice_length;
s.max_chain_length = configuration_table[s.level].max_chain;
s.strstart = 0;
s.block_start = 0;
s.lookahead = 0;
s.insert = 0;
s.match_length = s.prev_length = MIN_MATCH - 1;
s.match_available = 0;
s.ins_h = 0;
}
function DeflateState() {
this.strm = null; /* pointer back to this zlib stream */
this.status = 0; /* as the name implies */
this.pending_buf = null; /* output still pending */
this.pending_buf_size = 0; /* size of pending_buf */
this.pending_out = 0; /* next pending byte to output to the stream */
this.pending = 0; /* nb of bytes in the pending buffer */
this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */
this.gzhead = null; /* gzip header information to write */
this.gzindex = 0; /* where in extra, name, or comment */
this.method = Z_DEFLATED; /* can only be DEFLATED */
this.last_flush = -1; /* value of flush param for previous deflate call */
this.w_size = 0; /* LZ77 window size (32K by default) */
this.w_bits = 0; /* log2(w_size) (8..16) */
this.w_mask = 0; /* w_size - 1 */
this.window = null;
/* Sliding window. Input bytes are read into the second half of the window,
* and move to the first half later to keep a dictionary of at least wSize
* bytes. With this organization, matches are limited to a distance of
* wSize-MAX_MATCH bytes, but this ensures that IO is always
* performed with a length multiple of the block size.
*/
this.window_size = 0;
/* Actual size of window: 2*wSize, except when the user input buffer
* is directly used as sliding window.
*/
this.prev = null;
/* Link to older string with same hash index. To limit the size of this
* array to 64K, this link is maintained only for the last 32K strings.
* An index in this array is thus a window index modulo 32K.
*/
this.head = null; /* Heads of the hash chains or NIL. */
this.ins_h = 0; /* hash index of string to be inserted */
this.hash_size = 0; /* number of elements in hash table */
this.hash_bits = 0; /* log2(hash_size) */
this.hash_mask = 0; /* hash_size-1 */
this.hash_shift = 0;
/* Number of bits by which ins_h must be shifted at each input
* step. It must be such that after MIN_MATCH steps, the oldest
* byte no longer takes part in the hash key, that is:
* hash_shift * MIN_MATCH >= hash_bits
*/
this.block_start = 0;
/* Window position at the beginning of the current output block. Gets
* negative when the window is moved backwards.
*/
this.match_length = 0; /* length of best match */
this.prev_match = 0; /* previous match */
this.match_available = 0; /* set if previous match exists */
this.strstart = 0; /* start of string to insert */
this.match_start = 0; /* start of matching string */
this.lookahead = 0; /* number of valid bytes ahead in window */
this.prev_length = 0;
/* Length of the best match at previous step. Matches not greater than this
* are discarded. This is used in the lazy match evaluation.
*/
this.max_chain_length = 0;
/* To speed up deflation, hash chains are never searched beyond this
* length. A higher limit improves compression ratio but degrades the
* speed.
*/
this.max_lazy_match = 0;
/* Attempt to find a better match only when the current match is strictly
* smaller than this value. This mechanism is used only for compression
* levels >= 4.
*/
// That's alias to max_lazy_match, don't use directly
//this.max_insert_length = 0;
/* Insert new strings in the hash table only if the match length is not
* greater than this length. This saves time but degrades compression.
* max_insert_length is used only for compression levels <= 3.
*/
this.level = 0; /* compression level (1..9) */
this.strategy = 0; /* favor or force Huffman coding*/
this.good_match = 0;
/* Use a faster search when the previous match is longer than this */
this.nice_match = 0; /* Stop searching when current match exceeds this */
/* used by trees.c: */
/* Didn't use ct_data typedef below to suppress compiler warning */
// struct ct_data_s dyn_ltree[HEAP_SIZE]; /* literal and length tree */
// struct ct_data_s dyn_dtree[2*D_CODES+1]; /* distance tree */
// struct ct_data_s bl_tree[2*BL_CODES+1]; /* Huffman tree for bit lengths */
// Use flat array of DOUBLE size, with interleaved fata,
// because JS does not support effective
this.dyn_ltree = new utils.Buf16(HEAP_SIZE * 2);
this.dyn_dtree = new utils.Buf16((2*D_CODES+1) * 2);
this.bl_tree = new utils.Buf16((2*BL_CODES+1) * 2);
zero(this.dyn_ltree);
zero(this.dyn_dtree);
zero(this.bl_tree);
this.l_desc = null; /* desc. for literal tree */
this.d_desc = null; /* desc. for distance tree */
this.bl_desc = null; /* desc. for bit length tree */
//ush bl_count[MAX_BITS+1];
this.bl_count = new utils.Buf16(MAX_BITS+1);
/* number of codes at each bit length for an optimal tree */
//int heap[2*L_CODES+1]; /* heap used to build the Huffman trees */
this.heap = new utils.Buf16(2*L_CODES+1); /* heap used to build the Huffman trees */
zero(this.heap);
this.heap_len = 0; /* number of elements in the heap */
this.heap_max = 0; /* element of largest frequency */
/* The sons of heap[n] are heap[2*n] and heap[2*n+1]. heap[0] is not used.
* The same heap array is used to build all trees.
*/
this.depth = new utils.Buf16(2*L_CODES+1); //uch depth[2*L_CODES+1];
zero(this.depth);
/* Depth of each subtree used as tie breaker for trees of equal frequency
*/
this.l_buf = 0; /* buffer index for literals or lengths */
this.lit_bufsize = 0;
/* Size of match buffer for literals/lengths. There are 4 reasons for
* limiting lit_bufsize to 64K:
* - frequencies can be kept in 16 bit counters
* - if compression is not successful for the first block, all input
* data is still in the window so we can still emit a stored block even
* when input comes from standard input. (This can also be done for
* all blocks if lit_bufsize is not greater than 32K.)
* - if compression is not successful for a file smaller than 64K, we can
* even emit a stored file instead of a stored block (saving 5 bytes).
* This is applicable only for zip (not gzip or zlib).
* - creating new Huffman trees less frequently may not provide fast
* adaptation to changes in the input data statistics. (Take for
* example a binary file with poorly compressible code followed by
* a highly compressible string table.) Smaller buffer sizes give
* fast adaptation but have of course the overhead of transmitting
* trees more frequently.
* - I can't count above 4
*/
this.last_lit = 0; /* running index in l_buf */
this.d_buf = 0;
/* Buffer index for distances. To simplify the code, d_buf and l_buf have
* the same number of elements. To use different lengths, an extra flag
* array would be necessary.
*/
this.opt_len = 0; /* bit length of current block with optimal trees */
this.static_len = 0; /* bit length of current block with static trees */
this.matches = 0; /* number of string matches in current block */
this.insert = 0; /* bytes at end of window left to insert */
this.bi_buf = 0;
/* Output buffer. bits are inserted starting at the bottom (least
* significant bits).
*/
this.bi_valid = 0;
/* Number of valid bits in bi_buf. All bits above the last valid bit
* are always zero.
*/
// Used for window memory init. We safely ignore it for JS. That makes
// sense only for pointers and memory check tools.
//this.high_water = 0;
/* High water mark offset in window for initialized bytes -- bytes above
* this are set to zero in order to avoid memory check warnings when
* longest match routines access bytes past the input. This is then
* updated to the new high water mark.
*/
}
function deflateResetKeep(strm) {
var s;
if (!strm || !strm.state) {
return err(strm, Z_STREAM_ERROR);
}
strm.total_in = strm.total_out = 0;
strm.data_type = Z_UNKNOWN;
s = strm.state;
s.pending = 0;
s.pending_out = 0;
if (s.wrap < 0) {
s.wrap = -s.wrap;
/* was made negative by deflate(..., Z_FINISH); */
}
s.status = (s.wrap ? INIT_STATE : BUSY_STATE);
strm.adler = (s.wrap === 2) ?
0 // crc32(0, Z_NULL, 0)
:
1; // adler32(0, Z_NULL, 0)
s.last_flush = Z_NO_FLUSH;
trees._tr_init(s);
return Z_OK;
}
function deflateReset(strm) {
var ret = deflateResetKeep(strm);
if (ret === Z_OK) {
lm_init(strm.state);
}
return ret;
}
function deflateSetHeader(strm, head) {
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
if (strm.state.wrap !== 2) { return Z_STREAM_ERROR; }
strm.state.gzhead = head;
return Z_OK;
}
function deflateInit2(strm, level, method, windowBits, memLevel, strategy) {
if (!strm) { // === Z_NULL
return Z_STREAM_ERROR;
}
var wrap = 1;
if (level === Z_DEFAULT_COMPRESSION) {
level = 6;
}
if (windowBits < 0) { /* suppress zlib wrapper */
wrap = 0;
windowBits = -windowBits;
}
else if (windowBits > 15) {
wrap = 2; /* write gzip wrapper instead */
windowBits -= 16;
}
if (memLevel < 1 || memLevel > MAX_MEM_LEVEL || method !== Z_DEFLATED ||
windowBits < 8 || windowBits > 15 || level < 0 || level > 9 ||
strategy < 0 || strategy > Z_FIXED) {
return err(strm, Z_STREAM_ERROR);
}
if (windowBits === 8) {
windowBits = 9;
}
/* until 256-byte window bug fixed */
var s = new DeflateState();
strm.state = s;
s.strm = strm;
s.wrap = wrap;
s.gzhead = null;
s.w_bits = windowBits;
s.w_size = 1 << s.w_bits;
s.w_mask = s.w_size - 1;
s.hash_bits = memLevel + 7;
s.hash_size = 1 << s.hash_bits;
s.hash_mask = s.hash_size - 1;
s.hash_shift = ~~((s.hash_bits + MIN_MATCH - 1) / MIN_MATCH);
s.window = new utils.Buf8(s.w_size * 2);
s.head = new utils.Buf16(s.hash_size);
s.prev = new utils.Buf16(s.w_size);
// Don't need mem init magic for JS.
//s.high_water = 0; /* nothing written to s->window yet */
s.lit_bufsize = 1 << (memLevel + 6); /* 16K elements by default */
s.pending_buf_size = s.lit_bufsize * 4;
s.pending_buf = new utils.Buf8(s.pending_buf_size);
s.d_buf = s.lit_bufsize >> 1;
s.l_buf = (1 + 2) * s.lit_bufsize;
s.level = level;
s.strategy = strategy;
s.method = method;
return deflateReset(strm);
}
function deflateInit(strm, level) {
return deflateInit2(strm, level, Z_DEFLATED, MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY);
}
function deflate(strm, flush) {
var old_flush, s;
var beg, val; // for gzip header write only
if (!strm || !strm.state ||
flush > Z_BLOCK || flush < 0) {
return strm ? err(strm, Z_STREAM_ERROR) : Z_STREAM_ERROR;
}
s = strm.state;
if (!strm.output ||
(!strm.input && strm.avail_in !== 0) ||
(s.status === FINISH_STATE && flush !== Z_FINISH)) {
return err(strm, (strm.avail_out === 0) ? Z_BUF_ERROR : Z_STREAM_ERROR);
}
s.strm = strm; /* just in case */
old_flush = s.last_flush;
s.last_flush = flush;
/* Write the header */
if (s.status === INIT_STATE) {
if (s.wrap === 2) { // GZIP header
strm.adler = 0; //crc32(0L, Z_NULL, 0);
put_byte(s, 31);
put_byte(s, 139);
put_byte(s, 8);
if (!s.gzhead) { // s->gzhead == Z_NULL
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, s.level === 9 ? 2 :
(s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ?
4 : 0));
put_byte(s, OS_CODE);
s.status = BUSY_STATE;
}
else {
put_byte(s, (s.gzhead.text ? 1 : 0) +
(s.gzhead.hcrc ? 2 : 0) +
(!s.gzhead.extra ? 0 : 4) +
(!s.gzhead.name ? 0 : 8) +
(!s.gzhead.comment ? 0 : 16)
);
put_byte(s, s.gzhead.time & 0xff);
put_byte(s, (s.gzhead.time >> 8) & 0xff);
put_byte(s, (s.gzhead.time >> 16) & 0xff);
put_byte(s, (s.gzhead.time >> 24) & 0xff);
put_byte(s, s.level === 9 ? 2 :
(s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ?
4 : 0));
put_byte(s, s.gzhead.os & 0xff);
if (s.gzhead.extra && s.gzhead.extra.length) {
put_byte(s, s.gzhead.extra.length & 0xff);
put_byte(s, (s.gzhead.extra.length >> 8) & 0xff);
}
if (s.gzhead.hcrc) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending, 0);
}
s.gzindex = 0;
s.status = EXTRA_STATE;
}
}
else // DEFLATE header
{
var header = (Z_DEFLATED + ((s.w_bits - 8) << 4)) << 8;
var level_flags = -1;
if (s.strategy >= Z_HUFFMAN_ONLY || s.level < 2) {
level_flags = 0;
} else if (s.level < 6) {
level_flags = 1;
} else if (s.level === 6) {
level_flags = 2;
} else {
level_flags = 3;
}
header |= (level_flags << 6);
if (s.strstart !== 0) { header |= PRESET_DICT; }
header += 31 - (header % 31);
s.status = BUSY_STATE;
putShortMSB(s, header);
/* Save the adler32 of the preset dictionary: */
if (s.strstart !== 0) {
putShortMSB(s, strm.adler >>> 16);
putShortMSB(s, strm.adler & 0xffff);
}
strm.adler = 1; // adler32(0L, Z_NULL, 0);
}
}
//#ifdef GZIP
if (s.status === EXTRA_STATE) {
if (s.gzhead.extra/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
while (s.gzindex < (s.gzhead.extra.length & 0xffff)) {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
break;
}
}
put_byte(s, s.gzhead.extra[s.gzindex] & 0xff);
s.gzindex++;
}
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (s.gzindex === s.gzhead.extra.length) {
s.gzindex = 0;
s.status = NAME_STATE;
}
}
else {
s.status = NAME_STATE;
}
}
if (s.status === NAME_STATE) {
if (s.gzhead.name/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
//int val;
do {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
val = 1;
break;
}
}
// JS specific: little magic to add zero terminator to end of string
if (s.gzindex < s.gzhead.name.length) {
val = s.gzhead.name.charCodeAt(s.gzindex++) & 0xff;
} else {
val = 0;
}
put_byte(s, val);
} while (val !== 0);
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (val === 0) {
s.gzindex = 0;
s.status = COMMENT_STATE;
}
}
else {
s.status = COMMENT_STATE;
}
}
if (s.status === COMMENT_STATE) {
if (s.gzhead.comment/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
//int val;
do {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
val = 1;
break;
}
}
// JS specific: little magic to add zero terminator to end of string
if (s.gzindex < s.gzhead.comment.length) {
val = s.gzhead.comment.charCodeAt(s.gzindex++) & 0xff;
} else {
val = 0;
}
put_byte(s, val);
} while (val !== 0);
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (val === 0) {
s.status = HCRC_STATE;
}
}
else {
s.status = HCRC_STATE;
}
}
if (s.status === HCRC_STATE) {
if (s.gzhead.hcrc) {
if (s.pending + 2 > s.pending_buf_size) {
flush_pending(strm);
}
if (s.pending + 2 <= s.pending_buf_size) {
put_byte(s, strm.adler & 0xff);
put_byte(s, (strm.adler >> 8) & 0xff);
strm.adler = 0; //crc32(0L, Z_NULL, 0);
s.status = BUSY_STATE;
}
}
else {
s.status = BUSY_STATE;
}
}
//#endif
/* Flush as much pending output as possible */
if (s.pending !== 0) {
flush_pending(strm);
if (strm.avail_out === 0) {
/* Since avail_out is 0, deflate will be called again with
* more output space, but possibly with both pending and
* avail_in equal to zero. There won't be anything to do,
* but this is not an error situation so make sure we
* return OK instead of BUF_ERROR at next call of deflate:
*/
s.last_flush = -1;
return Z_OK;
}
/* Make sure there is something to do and avoid duplicate consecutive
* flushes. For repeated and useless calls with Z_FINISH, we keep
* returning Z_STREAM_END instead of Z_BUF_ERROR.
*/
} else if (strm.avail_in === 0 && rank(flush) <= rank(old_flush) &&
flush !== Z_FINISH) {
return err(strm, Z_BUF_ERROR);
}
/* User must not provide more input after the first FINISH: */
if (s.status === FINISH_STATE && strm.avail_in !== 0) {
return err(strm, Z_BUF_ERROR);
}
/* Start a new block or continue the current one.
*/
if (strm.avail_in !== 0 || s.lookahead !== 0 ||
(flush !== Z_NO_FLUSH && s.status !== FINISH_STATE)) {
var bstate = (s.strategy === Z_HUFFMAN_ONLY) ? deflate_huff(s, flush) :
(s.strategy === Z_RLE ? deflate_rle(s, flush) :
configuration_table[s.level].func(s, flush));
if (bstate === BS_FINISH_STARTED || bstate === BS_FINISH_DONE) {
s.status = FINISH_STATE;
}
if (bstate === BS_NEED_MORE || bstate === BS_FINISH_STARTED) {
if (strm.avail_out === 0) {
s.last_flush = -1;
/* avoid BUF_ERROR next call, see above */
}
return Z_OK;
/* If flush != Z_NO_FLUSH && avail_out == 0, the next call
* of deflate should use the same flush parameter to make sure
* that the flush is complete. So we don't have to output an
* empty block here, this will be done at next call. This also
* ensures that for a very small output buffer, we emit at most
* one empty block.
*/
}
if (bstate === BS_BLOCK_DONE) {
if (flush === Z_PARTIAL_FLUSH) {
trees._tr_align(s);
}
else if (flush !== Z_BLOCK) { /* FULL_FLUSH or SYNC_FLUSH */
trees._tr_stored_block(s, 0, 0, false);
/* For a full flush, this empty block will be recognized
* as a special marker by inflate_sync().
*/
if (flush === Z_FULL_FLUSH) {
/*** CLEAR_HASH(s); ***/ /* forget history */
zero(s.head); // Fill with NIL (= 0);
if (s.lookahead === 0) {
s.strstart = 0;
s.block_start = 0;
s.insert = 0;
}
}
}
flush_pending(strm);
if (strm.avail_out === 0) {
s.last_flush = -1; /* avoid BUF_ERROR at next call, see above */
return Z_OK;
}
}
}
//Assert(strm->avail_out > 0, "bug2");
//if (strm.avail_out <= 0) { throw new Error("bug2");}
if (flush !== Z_FINISH) { return Z_OK; }
if (s.wrap <= 0) { return Z_STREAM_END; }
/* Write the trailer */
if (s.wrap === 2) {
put_byte(s, strm.adler & 0xff);
put_byte(s, (strm.adler >> 8) & 0xff);
put_byte(s, (strm.adler >> 16) & 0xff);
put_byte(s, (strm.adler >> 24) & 0xff);
put_byte(s, strm.total_in & 0xff);
put_byte(s, (strm.total_in >> 8) & 0xff);
put_byte(s, (strm.total_in >> 16) & 0xff);
put_byte(s, (strm.total_in >> 24) & 0xff);
}
else
{
putShortMSB(s, strm.adler >>> 16);
putShortMSB(s, strm.adler & 0xffff);
}
flush_pending(strm);
/* If avail_out is zero, the application will call deflate again
* to flush the rest.
*/
if (s.wrap > 0) { s.wrap = -s.wrap; }
/* write the trailer only once! */
return s.pending !== 0 ? Z_OK : Z_STREAM_END;
}
function deflateEnd(strm) {
var status;
if (!strm/*== Z_NULL*/ || !strm.state/*== Z_NULL*/) {
return Z_STREAM_ERROR;
}
status = strm.state.status;
if (status !== INIT_STATE &&
status !== EXTRA_STATE &&
status !== NAME_STATE &&
status !== COMMENT_STATE &&
status !== HCRC_STATE &&
status !== BUSY_STATE &&
status !== FINISH_STATE
) {
return err(strm, Z_STREAM_ERROR);
}
strm.state = null;
return status === BUSY_STATE ? err(strm, Z_DATA_ERROR) : Z_OK;
}
/* =========================================================================
* Copy the source state to the destination state
*/
//function deflateCopy(dest, source) {
//
//}
exports.deflateInit = deflateInit;
exports.deflateInit2 = deflateInit2;
exports.deflateReset = deflateReset;
exports.deflateResetKeep = deflateResetKeep;
exports.deflateSetHeader = deflateSetHeader;
exports.deflate = deflate;
exports.deflateEnd = deflateEnd;
exports.deflateInfo = 'pako deflate (from Nodeca project)';
/* Not implemented
exports.deflateBound = deflateBound;
exports.deflateCopy = deflateCopy;
exports.deflateSetDictionary = deflateSetDictionary;
exports.deflateParams = deflateParams;
exports.deflatePending = deflatePending;
exports.deflatePrime = deflatePrime;
exports.deflateTune = deflateTune;
*/
},{"../utils/common":83,"./adler32":85,"./crc32":87,"./messages":93,"./trees":94}],89:[function(_dereq_,module,exports){
'use strict';
function GZheader() {
/* true if compressed data believed to be text */
this.text = 0;
/* modification time */
this.time = 0;
/* extra flags (not used when writing a gzip file) */
this.xflags = 0;
/* operating system */
this.os = 0;
/* pointer to extra field or Z_NULL if none */
this.extra = null;
/* extra field length (valid if extra != Z_NULL) */
this.extra_len = 0; // Actually, we don't need it in JS,
// but leave for few code modifications
//
// Setup limits is not necessary because in js we should not preallocate memory
// for inflate use constant limit in 65536 bytes
//
/* space at extra (only when reading header) */
// this.extra_max = 0;
/* pointer to zero-terminated file name or Z_NULL */
this.name = '';
/* space at name (only when reading header) */
// this.name_max = 0;
/* pointer to zero-terminated comment or Z_NULL */
this.comment = '';
/* space at comment (only when reading header) */
// this.comm_max = 0;
/* true if there was or will be a header crc */
this.hcrc = 0;
/* true when done reading gzip header (not used when writing a gzip file) */
this.done = false;
}
module.exports = GZheader;
},{}],90:[function(_dereq_,module,exports){
'use strict';
// See state defs from inflate.js
var BAD = 30; /* got a data error -- remain here until reset */
var TYPE = 12; /* i: waiting for type bits, including last-flag bit */
/*
Decode literal, length, and distance codes and write out the resulting
literal and match bytes until either not enough input or output is
available, an end-of-block is encountered, or a data error is encountered.
When large enough input and output buffers are supplied to inflate(), for
example, a 16K input buffer and a 64K output buffer, more than 95% of the
inflate execution time is spent in this routine.
Entry assumptions:
state.mode === LEN
strm.avail_in >= 6
strm.avail_out >= 258
start >= strm.avail_out
state.bits < 8
On return, state.mode is one of:
LEN -- ran out of enough output space or enough available input
TYPE -- reached end of block code, inflate() to interpret next block
BAD -- error in block data
Notes:
- The maximum input bits used by a length/distance pair is 15 bits for the
length code, 5 bits for the length extra, 15 bits for the distance code,
and 13 bits for the distance extra. This totals 48 bits, or six bytes.
Therefore if strm.avail_in >= 6, then there is enough input to avoid
checking for available input while decoding.
- The maximum bytes that a single length/distance pair can output is 258
bytes, which is the maximum length that can be coded. inflate_fast()
requires strm.avail_out >= 258 for each loop to avoid checking for
output space.
*/
module.exports = function inflate_fast(strm, start) {
var state;
var _in; /* local strm.input */
var last; /* have enough input while in < last */
var _out; /* local strm.output */
var beg; /* inflate()'s initial strm.output */
var end; /* while out < end, enough space available */
//#ifdef INFLATE_STRICT
var dmax; /* maximum distance from zlib header */
//#endif
var wsize; /* window size or zero if not using window */
var whave; /* valid bytes in the window */
var wnext; /* window write index */
// Use `s_window` instead `window`, avoid conflict with instrumentation tools
var s_window; /* allocated sliding window, if wsize != 0 */
var hold; /* local strm.hold */
var bits; /* local strm.bits */
var lcode; /* local strm.lencode */
var dcode; /* local strm.distcode */
var lmask; /* mask for first level of length codes */
var dmask; /* mask for first level of distance codes */
var here; /* retrieved table entry */
var op; /* code bits, operation, extra bits, or */
/* window position, window bytes to copy */
var len; /* match length, unused bytes */
var dist; /* match distance */
var from; /* where to copy match from */
var from_source;
var input, output; // JS specific, because we have no pointers
/* copy state to local variables */
state = strm.state;
//here = state.here;
_in = strm.next_in;
input = strm.input;
last = _in + (strm.avail_in - 5);
_out = strm.next_out;
output = strm.output;
beg = _out - (start - strm.avail_out);
end = _out + (strm.avail_out - 257);
//#ifdef INFLATE_STRICT
dmax = state.dmax;
//#endif
wsize = state.wsize;
whave = state.whave;
wnext = state.wnext;
s_window = state.window;
hold = state.hold;
bits = state.bits;
lcode = state.lencode;
dcode = state.distcode;
lmask = (1 << state.lenbits) - 1;
dmask = (1 << state.distbits) - 1;
/* decode literals and length/distances until end-of-block or not enough
input data or output space */
top:
do {
if (bits < 15) {
hold += input[_in++] << bits;
bits += 8;
hold += input[_in++] << bits;
bits += 8;
}
here = lcode[hold & lmask];
dolen:
for (;;) { // Goto emulation
op = here >>> 24/*here.bits*/;
hold >>>= op;
bits -= op;
op = (here >>> 16) & 0xff/*here.op*/;
if (op === 0) { /* literal */
//Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ?
// "inflate: literal '%c'\n" :
// "inflate: literal 0x%02x\n", here.val));
output[_out++] = here & 0xffff/*here.val*/;
}
else if (op & 16) { /* length base */
len = here & 0xffff/*here.val*/;
op &= 15; /* number of extra bits */
if (op) {
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
}
len += hold & ((1 << op) - 1);
hold >>>= op;
bits -= op;
}
//Tracevv((stderr, "inflate: length %u\n", len));
if (bits < 15) {
hold += input[_in++] << bits;
bits += 8;
hold += input[_in++] << bits;
bits += 8;
}
here = dcode[hold & dmask];
dodist:
for (;;) { // goto emulation
op = here >>> 24/*here.bits*/;
hold >>>= op;
bits -= op;
op = (here >>> 16) & 0xff/*here.op*/;
if (op & 16) { /* distance base */
dist = here & 0xffff/*here.val*/;
op &= 15; /* number of extra bits */
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
}
}
dist += hold & ((1 << op) - 1);
//#ifdef INFLATE_STRICT
if (dist > dmax) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break top;
}
//#endif
hold >>>= op;
bits -= op;
//Tracevv((stderr, "inflate: distance %u\n", dist));
op = _out - beg; /* max distance in output */
if (dist > op) { /* see if copy from window */
op = dist - op; /* distance back in window */
if (op > whave) {
if (state.sane) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break top;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR
// if (len <= op - whave) {
// do {
// output[_out++] = 0;
// } while (--len);
// continue top;
// }
// len -= op - whave;
// do {
// output[_out++] = 0;
// } while (--op > whave);
// if (op === 0) {
// from = _out - dist;
// do {
// output[_out++] = output[from++];
// } while (--len);
// continue top;
// }
//#endif
}
from = 0; // window index
from_source = s_window;
if (wnext === 0) { /* very common case */
from += wsize - op;
if (op < len) { /* some from window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
else if (wnext < op) { /* wrap around window */
from += wsize + wnext - op;
op -= wnext;
if (op < len) { /* some from end of window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = 0;
if (wnext < len) { /* some from start of window */
op = wnext;
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
}
else { /* contiguous in window */
from += wnext - op;
if (op < len) { /* some from window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
while (len > 2) {
output[_out++] = from_source[from++];
output[_out++] = from_source[from++];
output[_out++] = from_source[from++];
len -= 3;
}
if (len) {
output[_out++] = from_source[from++];
if (len > 1) {
output[_out++] = from_source[from++];
}
}
}
else {
from = _out - dist; /* copy direct from output */
do { /* minimum length is three */
output[_out++] = output[from++];
output[_out++] = output[from++];
output[_out++] = output[from++];
len -= 3;
} while (len > 2);
if (len) {
output[_out++] = output[from++];
if (len > 1) {
output[_out++] = output[from++];
}
}
}
}
else if ((op & 64) === 0) { /* 2nd level distance code */
here = dcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))];
continue dodist;
}
else {
strm.msg = 'invalid distance code';
state.mode = BAD;
break top;
}
break; // need to emulate goto via "continue"
}
}
else if ((op & 64) === 0) { /* 2nd level length code */
here = lcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))];
continue dolen;
}
else if (op & 32) { /* end-of-block */
//Tracevv((stderr, "inflate: end of block\n"));
state.mode = TYPE;
break top;
}
else {
strm.msg = 'invalid literal/length code';
state.mode = BAD;
break top;
}
break; // need to emulate goto via "continue"
}
} while (_in < last && _out < end);
/* return unused bytes (on entry, bits < 8, so in won't go too far back) */
len = bits >> 3;
_in -= len;
bits -= len << 3;
hold &= (1 << bits) - 1;
/* update state and return */
strm.next_in = _in;
strm.next_out = _out;
strm.avail_in = (_in < last ? 5 + (last - _in) : 5 - (_in - last));
strm.avail_out = (_out < end ? 257 + (end - _out) : 257 - (_out - end));
state.hold = hold;
state.bits = bits;
return;
};
},{}],91:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var adler32 = _dereq_('./adler32');
var crc32 = _dereq_('./crc32');
var inflate_fast = _dereq_('./inffast');
var inflate_table = _dereq_('./inftrees');
var CODES = 0;
var LENS = 1;
var DISTS = 2;
/* Public constants ==========================================================*/
/* ===========================================================================*/
/* Allowed flush values; see deflate() and inflate() below for details */
//var Z_NO_FLUSH = 0;
//var Z_PARTIAL_FLUSH = 1;
//var Z_SYNC_FLUSH = 2;
//var Z_FULL_FLUSH = 3;
var Z_FINISH = 4;
var Z_BLOCK = 5;
var Z_TREES = 6;
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
var Z_OK = 0;
var Z_STREAM_END = 1;
var Z_NEED_DICT = 2;
//var Z_ERRNO = -1;
var Z_STREAM_ERROR = -2;
var Z_DATA_ERROR = -3;
var Z_MEM_ERROR = -4;
var Z_BUF_ERROR = -5;
//var Z_VERSION_ERROR = -6;
/* The deflate compression method */
var Z_DEFLATED = 8;
/* STATES ====================================================================*/
/* ===========================================================================*/
var HEAD = 1; /* i: waiting for magic header */
var FLAGS = 2; /* i: waiting for method and flags (gzip) */
var TIME = 3; /* i: waiting for modification time (gzip) */
var OS = 4; /* i: waiting for extra flags and operating system (gzip) */
var EXLEN = 5; /* i: waiting for extra length (gzip) */
var EXTRA = 6; /* i: waiting for extra bytes (gzip) */
var NAME = 7; /* i: waiting for end of file name (gzip) */
var COMMENT = 8; /* i: waiting for end of comment (gzip) */
var HCRC = 9; /* i: waiting for header crc (gzip) */
var DICTID = 10; /* i: waiting for dictionary check value */
var DICT = 11; /* waiting for inflateSetDictionary() call */
var TYPE = 12; /* i: waiting for type bits, including last-flag bit */
var TYPEDO = 13; /* i: same, but skip check to exit inflate on new block */
var STORED = 14; /* i: waiting for stored size (length and complement) */
var COPY_ = 15; /* i/o: same as COPY below, but only first time in */
var COPY = 16; /* i/o: waiting for input or output to copy stored block */
var TABLE = 17; /* i: waiting for dynamic block table lengths */
var LENLENS = 18; /* i: waiting for code length code lengths */
var CODELENS = 19; /* i: waiting for length/lit and distance code lengths */
var LEN_ = 20; /* i: same as LEN below, but only first time in */
var LEN = 21; /* i: waiting for length/lit/eob code */
var LENEXT = 22; /* i: waiting for length extra bits */
var DIST = 23; /* i: waiting for distance code */
var DISTEXT = 24; /* i: waiting for distance extra bits */
var MATCH = 25; /* o: waiting for output space to copy string */
var LIT = 26; /* o: waiting for output space to write literal */
var CHECK = 27; /* i: waiting for 32-bit check value */
var LENGTH = 28; /* i: waiting for 32-bit length (gzip) */
var DONE = 29; /* finished check, done -- remain here until reset */
var BAD = 30; /* got a data error -- remain here until reset */
var MEM = 31; /* got an inflate() memory error -- remain here until reset */
var SYNC = 32; /* looking for synchronization bytes to restart inflate() */
/* ===========================================================================*/
var ENOUGH_LENS = 852;
var ENOUGH_DISTS = 592;
//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS);
var MAX_WBITS = 15;
/* 32K LZ77 window */
var DEF_WBITS = MAX_WBITS;
function ZSWAP32(q) {
return (((q >>> 24) & 0xff) +
((q >>> 8) & 0xff00) +
((q & 0xff00) << 8) +
((q & 0xff) << 24));
}
function InflateState() {
this.mode = 0; /* current inflate mode */
this.last = false; /* true if processing last block */
this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */
this.havedict = false; /* true if dictionary provided */
this.flags = 0; /* gzip header method and flags (0 if zlib) */
this.dmax = 0; /* zlib header max distance (INFLATE_STRICT) */
this.check = 0; /* protected copy of check value */
this.total = 0; /* protected copy of output count */
// TODO: may be {}
this.head = null; /* where to save gzip header information */
/* sliding window */
this.wbits = 0; /* log base 2 of requested window size */
this.wsize = 0; /* window size or zero if not using window */
this.whave = 0; /* valid bytes in the window */
this.wnext = 0; /* window write index */
this.window = null; /* allocated sliding window, if needed */
/* bit accumulator */
this.hold = 0; /* input bit accumulator */
this.bits = 0; /* number of bits in "in" */
/* for string and stored block copying */
this.length = 0; /* literal or length of data to copy */
this.offset = 0; /* distance back to copy string from */
/* for table and code decoding */
this.extra = 0; /* extra bits needed */
/* fixed and dynamic code tables */
this.lencode = null; /* starting table for length/literal codes */
this.distcode = null; /* starting table for distance codes */
this.lenbits = 0; /* index bits for lencode */
this.distbits = 0; /* index bits for distcode */
/* dynamic table building */
this.ncode = 0; /* number of code length code lengths */
this.nlen = 0; /* number of length code lengths */
this.ndist = 0; /* number of distance code lengths */
this.have = 0; /* number of code lengths in lens[] */
this.next = null; /* next available space in codes[] */
this.lens = new utils.Buf16(320); /* temporary storage for code lengths */
this.work = new utils.Buf16(288); /* work area for code table building */
/*
because we don't have pointers in js, we use lencode and distcode directly
as buffers so we don't need codes
*/
//this.codes = new utils.Buf32(ENOUGH); /* space for code tables */
this.lendyn = null; /* dynamic table for length/literal codes (JS specific) */
this.distdyn = null; /* dynamic table for distance codes (JS specific) */
this.sane = 0; /* if false, allow invalid distance too far */
this.back = 0; /* bits back of last unprocessed length/lit */
this.was = 0; /* initial length of match */
}
function inflateResetKeep(strm) {
var state;
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
strm.total_in = strm.total_out = state.total = 0;
strm.msg = ''; /*Z_NULL*/
if (state.wrap) { /* to support ill-conceived Java test suite */
strm.adler = state.wrap & 1;
}
state.mode = HEAD;
state.last = 0;
state.havedict = 0;
state.dmax = 32768;
state.head = null/*Z_NULL*/;
state.hold = 0;
state.bits = 0;
//state.lencode = state.distcode = state.next = state.codes;
state.lencode = state.lendyn = new utils.Buf32(ENOUGH_LENS);
state.distcode = state.distdyn = new utils.Buf32(ENOUGH_DISTS);
state.sane = 1;
state.back = -1;
//Tracev((stderr, "inflate: reset\n"));
return Z_OK;
}
function inflateReset(strm) {
var state;
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
state.wsize = 0;
state.whave = 0;
state.wnext = 0;
return inflateResetKeep(strm);
}
function inflateReset2(strm, windowBits) {
var wrap;
var state;
/* get the state */
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
/* extract wrap request from windowBits parameter */
if (windowBits < 0) {
wrap = 0;
windowBits = -windowBits;
}
else {
wrap = (windowBits >> 4) + 1;
if (windowBits < 48) {
windowBits &= 15;
}
}
/* set number of window bits, free window if different */
if (windowBits && (windowBits < 8 || windowBits > 15)) {
return Z_STREAM_ERROR;
}
if (state.window !== null && state.wbits !== windowBits) {
state.window = null;
}
/* update state and reset the rest of it */
state.wrap = wrap;
state.wbits = windowBits;
return inflateReset(strm);
}
function inflateInit2(strm, windowBits) {
var ret;
var state;
if (!strm) { return Z_STREAM_ERROR; }
//strm.msg = Z_NULL; /* in case we return an error */
state = new InflateState();
//if (state === Z_NULL) return Z_MEM_ERROR;
//Tracev((stderr, "inflate: allocated\n"));
strm.state = state;
state.window = null/*Z_NULL*/;
ret = inflateReset2(strm, windowBits);
if (ret !== Z_OK) {
strm.state = null/*Z_NULL*/;
}
return ret;
}
function inflateInit(strm) {
return inflateInit2(strm, DEF_WBITS);
}
/*
Return state with length and distance decoding tables and index sizes set to
fixed code decoding. Normally this returns fixed tables from inffixed.h.
If BUILDFIXED is defined, then instead this routine builds the tables the
first time it's called, and returns those tables the first time and
thereafter. This reduces the size of the code by about 2K bytes, in
exchange for a little execution time. However, BUILDFIXED should not be
used for threaded applications, since the rewriting of the tables and virgin
may not be thread-safe.
*/
var virgin = true;
var lenfix, distfix; // We have no pointers in JS, so keep tables separate
function fixedtables(state) {
/* build fixed huffman tables if first call (may not be thread safe) */
if (virgin) {
var sym;
lenfix = new utils.Buf32(512);
distfix = new utils.Buf32(32);
/* literal/length table */
sym = 0;
while (sym < 144) { state.lens[sym++] = 8; }
while (sym < 256) { state.lens[sym++] = 9; }
while (sym < 280) { state.lens[sym++] = 7; }
while (sym < 288) { state.lens[sym++] = 8; }
inflate_table(LENS, state.lens, 0, 288, lenfix, 0, state.work, {bits: 9});
/* distance table */
sym = 0;
while (sym < 32) { state.lens[sym++] = 5; }
inflate_table(DISTS, state.lens, 0, 32, distfix, 0, state.work, {bits: 5});
/* do this just once */
virgin = false;
}
state.lencode = lenfix;
state.lenbits = 9;
state.distcode = distfix;
state.distbits = 5;
}
/*
Update the window with the last wsize (normally 32K) bytes written before
returning. If window does not exist yet, create it. This is only called
when a window is already in use, or when output has been written during this
inflate call, but the end of the deflate stream has not been reached yet.
It is also called to create a window for dictionary data when a dictionary
is loaded.
Providing output buffers larger than 32K to inflate() should provide a speed
advantage, since only the last 32K of output is copied to the sliding window
upon return from inflate(), and since all distances after the first 32K of
output will fall in the output data, making match copies simpler and faster.
The advantage may be dependent on the size of the processor's data caches.
*/
function updatewindow(strm, src, end, copy) {
var dist;
var state = strm.state;
/* if it hasn't been done already, allocate space for the window */
if (state.window === null) {
state.wsize = 1 << state.wbits;
state.wnext = 0;
state.whave = 0;
state.window = new utils.Buf8(state.wsize);
}
/* copy state->wsize or less output bytes into the circular window */
if (copy >= state.wsize) {
utils.arraySet(state.window,src, end - state.wsize, state.wsize, 0);
state.wnext = 0;
state.whave = state.wsize;
}
else {
dist = state.wsize - state.wnext;
if (dist > copy) {
dist = copy;
}
//zmemcpy(state->window + state->wnext, end - copy, dist);
utils.arraySet(state.window,src, end - copy, dist, state.wnext);
copy -= dist;
if (copy) {
//zmemcpy(state->window, end - copy, copy);
utils.arraySet(state.window,src, end - copy, copy, 0);
state.wnext = copy;
state.whave = state.wsize;
}
else {
state.wnext += dist;
if (state.wnext === state.wsize) { state.wnext = 0; }
if (state.whave < state.wsize) { state.whave += dist; }
}
}
return 0;
}
function inflate(strm, flush) {
var state;
var input, output; // input/output buffers
var next; /* next input INDEX */
var put; /* next output INDEX */
var have, left; /* available input and output */
var hold; /* bit buffer */
var bits; /* bits in bit buffer */
var _in, _out; /* save starting available input and output */
var copy; /* number of stored or match bytes to copy */
var from; /* where to copy match bytes from */
var from_source;
var here = 0; /* current decoding table entry */
var here_bits, here_op, here_val; // paked "here" denormalized (JS specific)
//var last; /* parent table entry */
var last_bits, last_op, last_val; // paked "last" denormalized (JS specific)
var len; /* length to copy for repeats, bits to drop */
var ret; /* return code */
var hbuf = new utils.Buf8(4); /* buffer for gzip header crc calculation */
var opts;
var n; // temporary var for NEED_BITS
var order = /* permutation of code lengths */
[16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15];
if (!strm || !strm.state || !strm.output ||
(!strm.input && strm.avail_in !== 0)) {
return Z_STREAM_ERROR;
}
state = strm.state;
if (state.mode === TYPE) { state.mode = TYPEDO; } /* skip check */
//--- LOAD() ---
put = strm.next_out;
output = strm.output;
left = strm.avail_out;
next = strm.next_in;
input = strm.input;
have = strm.avail_in;
hold = state.hold;
bits = state.bits;
//---
_in = have;
_out = left;
ret = Z_OK;
inf_leave: // goto emulation
for (;;) {
switch (state.mode) {
case HEAD:
if (state.wrap === 0) {
state.mode = TYPEDO;
break;
}
//=== NEEDBITS(16);
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if ((state.wrap & 2) && hold === 0x8b1f) { /* gzip header */
state.check = 0/*crc32(0L, Z_NULL, 0)*/;
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = FLAGS;
break;
}
state.flags = 0; /* expect zlib header */
if (state.head) {
state.head.done = false;
}
if (!(state.wrap & 1) || /* check if zlib header allowed */
(((hold & 0xff)/*BITS(8)*/ << 8) + (hold >> 8)) % 31) {
strm.msg = 'incorrect header check';
state.mode = BAD;
break;
}
if ((hold & 0x0f)/*BITS(4)*/ !== Z_DEFLATED) {
strm.msg = 'unknown compression method';
state.mode = BAD;
break;
}
//--- DROPBITS(4) ---//
hold >>>= 4;
bits -= 4;
//---//
len = (hold & 0x0f)/*BITS(4)*/ + 8;
if (state.wbits === 0) {
state.wbits = len;
}
else if (len > state.wbits) {
strm.msg = 'invalid window size';
state.mode = BAD;
break;
}
state.dmax = 1 << len;
//Tracev((stderr, "inflate: zlib header ok\n"));
strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/;
state.mode = hold & 0x200 ? DICTID : TYPE;
//=== INITBITS();
hold = 0;
bits = 0;
//===//
break;
case FLAGS:
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.flags = hold;
if ((state.flags & 0xff) !== Z_DEFLATED) {
strm.msg = 'unknown compression method';
state.mode = BAD;
break;
}
if (state.flags & 0xe000) {
strm.msg = 'unknown header flags set';
state.mode = BAD;
break;
}
if (state.head) {
state.head.text = ((hold >> 8) & 1);
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = TIME;
/* falls through */
case TIME:
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (state.head) {
state.head.time = hold;
}
if (state.flags & 0x0200) {
//=== CRC4(state.check, hold)
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
hbuf[2] = (hold >>> 16) & 0xff;
hbuf[3] = (hold >>> 24) & 0xff;
state.check = crc32(state.check, hbuf, 4, 0);
//===
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = OS;
/* falls through */
case OS:
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (state.head) {
state.head.xflags = (hold & 0xff);
state.head.os = (hold >> 8);
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = EXLEN;
/* falls through */
case EXLEN:
if (state.flags & 0x0400) {
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.length = hold;
if (state.head) {
state.head.extra_len = hold;
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
}
else if (state.head) {
state.head.extra = null/*Z_NULL*/;
}
state.mode = EXTRA;
/* falls through */
case EXTRA:
if (state.flags & 0x0400) {
copy = state.length;
if (copy > have) { copy = have; }
if (copy) {
if (state.head) {
len = state.head.extra_len - state.length;
if (!state.head.extra) {
// Use untyped array for more conveniend processing later
state.head.extra = new Array(state.head.extra_len);
}
utils.arraySet(
state.head.extra,
input,
next,
// extra field is limited to 65536 bytes
// - no need for additional size check
copy,
/*len + copy > state.head.extra_max - len ? state.head.extra_max : copy,*/
len
);
//zmemcpy(state.head.extra + len, next,
// len + copy > state.head.extra_max ?
// state.head.extra_max - len : copy);
}
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
state.length -= copy;
}
if (state.length) { break inf_leave; }
}
state.length = 0;
state.mode = NAME;
/* falls through */
case NAME:
if (state.flags & 0x0800) {
if (have === 0) { break inf_leave; }
copy = 0;
do {
// TODO: 2 or 1 bytes?
len = input[next + copy++];
/* use constant limit because in js we should not preallocate memory */
if (state.head && len &&
(state.length < 65536 /*state.head.name_max*/)) {
state.head.name += String.fromCharCode(len);
}
} while (len && copy < have);
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
if (len) { break inf_leave; }
}
else if (state.head) {
state.head.name = null;
}
state.length = 0;
state.mode = COMMENT;
/* falls through */
case COMMENT:
if (state.flags & 0x1000) {
if (have === 0) { break inf_leave; }
copy = 0;
do {
len = input[next + copy++];
/* use constant limit because in js we should not preallocate memory */
if (state.head && len &&
(state.length < 65536 /*state.head.comm_max*/)) {
state.head.comment += String.fromCharCode(len);
}
} while (len && copy < have);
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
if (len) { break inf_leave; }
}
else if (state.head) {
state.head.comment = null;
}
state.mode = HCRC;
/* falls through */
case HCRC:
if (state.flags & 0x0200) {
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (hold !== (state.check & 0xffff)) {
strm.msg = 'header crc mismatch';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
}
if (state.head) {
state.head.hcrc = ((state.flags >> 9) & 1);
state.head.done = true;
}
strm.adler = state.check = 0 /*crc32(0L, Z_NULL, 0)*/;
state.mode = TYPE;
break;
case DICTID:
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
strm.adler = state.check = ZSWAP32(hold);
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = DICT;
/* falls through */
case DICT:
if (state.havedict === 0) {
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
return Z_NEED_DICT;
}
strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/;
state.mode = TYPE;
/* falls through */
case TYPE:
if (flush === Z_BLOCK || flush === Z_TREES) { break inf_leave; }
/* falls through */
case TYPEDO:
if (state.last) {
//--- BYTEBITS() ---//
hold >>>= bits & 7;
bits -= bits & 7;
//---//
state.mode = CHECK;
break;
}
//=== NEEDBITS(3); */
while (bits < 3) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.last = (hold & 0x01)/*BITS(1)*/;
//--- DROPBITS(1) ---//
hold >>>= 1;
bits -= 1;
//---//
switch ((hold & 0x03)/*BITS(2)*/) {
case 0: /* stored block */
//Tracev((stderr, "inflate: stored block%s\n",
// state.last ? " (last)" : ""));
state.mode = STORED;
break;
case 1: /* fixed block */
fixedtables(state);
//Tracev((stderr, "inflate: fixed codes block%s\n",
// state.last ? " (last)" : ""));
state.mode = LEN_; /* decode codes */
if (flush === Z_TREES) {
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
break inf_leave;
}
break;
case 2: /* dynamic block */
//Tracev((stderr, "inflate: dynamic codes block%s\n",
// state.last ? " (last)" : ""));
state.mode = TABLE;
break;
case 3:
strm.msg = 'invalid block type';
state.mode = BAD;
}
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
break;
case STORED:
//--- BYTEBITS() ---// /* go to byte boundary */
hold >>>= bits & 7;
bits -= bits & 7;
//---//
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if ((hold & 0xffff) !== ((hold >>> 16) ^ 0xffff)) {
strm.msg = 'invalid stored block lengths';
state.mode = BAD;
break;
}
state.length = hold & 0xffff;
//Tracev((stderr, "inflate: stored length %u\n",
// state.length));
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = COPY_;
if (flush === Z_TREES) { break inf_leave; }
/* falls through */
case COPY_:
state.mode = COPY;
/* falls through */
case COPY:
copy = state.length;
if (copy) {
if (copy > have) { copy = have; }
if (copy > left) { copy = left; }
if (copy === 0) { break inf_leave; }
//--- zmemcpy(put, next, copy); ---
utils.arraySet(output, input, next, copy, put);
//---//
have -= copy;
next += copy;
left -= copy;
put += copy;
state.length -= copy;
break;
}
//Tracev((stderr, "inflate: stored end\n"));
state.mode = TYPE;
break;
case TABLE:
//=== NEEDBITS(14); */
while (bits < 14) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.nlen = (hold & 0x1f)/*BITS(5)*/ + 257;
//--- DROPBITS(5) ---//
hold >>>= 5;
bits -= 5;
//---//
state.ndist = (hold & 0x1f)/*BITS(5)*/ + 1;
//--- DROPBITS(5) ---//
hold >>>= 5;
bits -= 5;
//---//
state.ncode = (hold & 0x0f)/*BITS(4)*/ + 4;
//--- DROPBITS(4) ---//
hold >>>= 4;
bits -= 4;
//---//
//#ifndef PKZIP_BUG_WORKAROUND
if (state.nlen > 286 || state.ndist > 30) {
strm.msg = 'too many length or distance symbols';
state.mode = BAD;
break;
}
//#endif
//Tracev((stderr, "inflate: table sizes ok\n"));
state.have = 0;
state.mode = LENLENS;
/* falls through */
case LENLENS:
while (state.have < state.ncode) {
//=== NEEDBITS(3);
while (bits < 3) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.lens[order[state.have++]] = (hold & 0x07);//BITS(3);
//--- DROPBITS(3) ---//
hold >>>= 3;
bits -= 3;
//---//
}
while (state.have < 19) {
state.lens[order[state.have++]] = 0;
}
// We have separate tables & no pointers. 2 commented lines below not needed.
//state.next = state.codes;
//state.lencode = state.next;
// Switch to use dynamic table
state.lencode = state.lendyn;
state.lenbits = 7;
opts = {bits: state.lenbits};
ret = inflate_table(CODES, state.lens, 0, 19, state.lencode, 0, state.work, opts);
state.lenbits = opts.bits;
if (ret) {
strm.msg = 'invalid code lengths set';
state.mode = BAD;
break;
}
//Tracev((stderr, "inflate: code lengths ok\n"));
state.have = 0;
state.mode = CODELENS;
/* falls through */
case CODELENS:
while (state.have < state.nlen + state.ndist) {
for (;;) {
here = state.lencode[hold & ((1 << state.lenbits) - 1)];/*BITS(state.lenbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if (here_val < 16) {
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.lens[state.have++] = here_val;
}
else {
if (here_val === 16) {
//=== NEEDBITS(here.bits + 2);
n = here_bits + 2;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
if (state.have === 0) {
strm.msg = 'invalid bit length repeat';
state.mode = BAD;
break;
}
len = state.lens[state.have - 1];
copy = 3 + (hold & 0x03);//BITS(2);
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
}
else if (here_val === 17) {
//=== NEEDBITS(here.bits + 3);
n = here_bits + 3;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
len = 0;
copy = 3 + (hold & 0x07);//BITS(3);
//--- DROPBITS(3) ---//
hold >>>= 3;
bits -= 3;
//---//
}
else {
//=== NEEDBITS(here.bits + 7);
n = here_bits + 7;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
len = 0;
copy = 11 + (hold & 0x7f);//BITS(7);
//--- DROPBITS(7) ---//
hold >>>= 7;
bits -= 7;
//---//
}
if (state.have + copy > state.nlen + state.ndist) {
strm.msg = 'invalid bit length repeat';
state.mode = BAD;
break;
}
while (copy--) {
state.lens[state.have++] = len;
}
}
}
/* handle error breaks in while */
if (state.mode === BAD) { break; }
/* check for end-of-block code (better have one) */
if (state.lens[256] === 0) {
strm.msg = 'invalid code -- missing end-of-block';
state.mode = BAD;
break;
}
/* build code tables -- note: do not change the lenbits or distbits
values here (9 and 6) without reading the comments in inftrees.h
concerning the ENOUGH constants, which depend on those values */
state.lenbits = 9;
opts = {bits: state.lenbits};
ret = inflate_table(LENS, state.lens, 0, state.nlen, state.lencode, 0, state.work, opts);
// We have separate tables & no pointers. 2 commented lines below not needed.
// state.next_index = opts.table_index;
state.lenbits = opts.bits;
// state.lencode = state.next;
if (ret) {
strm.msg = 'invalid literal/lengths set';
state.mode = BAD;
break;
}
state.distbits = 6;
//state.distcode.copy(state.codes);
// Switch to use dynamic table
state.distcode = state.distdyn;
opts = {bits: state.distbits};
ret = inflate_table(DISTS, state.lens, state.nlen, state.ndist, state.distcode, 0, state.work, opts);
// We have separate tables & no pointers. 2 commented lines below not needed.
// state.next_index = opts.table_index;
state.distbits = opts.bits;
// state.distcode = state.next;
if (ret) {
strm.msg = 'invalid distances set';
state.mode = BAD;
break;
}
//Tracev((stderr, 'inflate: codes ok\n'));
state.mode = LEN_;
if (flush === Z_TREES) { break inf_leave; }
/* falls through */
case LEN_:
state.mode = LEN;
/* falls through */
case LEN:
if (have >= 6 && left >= 258) {
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
inflate_fast(strm, _out);
//--- LOAD() ---
put = strm.next_out;
output = strm.output;
left = strm.avail_out;
next = strm.next_in;
input = strm.input;
have = strm.avail_in;
hold = state.hold;
bits = state.bits;
//---
if (state.mode === TYPE) {
state.back = -1;
}
break;
}
state.back = 0;
for (;;) {
here = state.lencode[hold & ((1 << state.lenbits) -1)]; /*BITS(state.lenbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if (here_bits <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if (here_op && (here_op & 0xf0) === 0) {
last_bits = here_bits;
last_op = here_op;
last_val = here_val;
for (;;) {
here = state.lencode[last_val +
((hold & ((1 << (last_bits + last_op)) -1))/*BITS(last.bits + last.op)*/ >> last_bits)];
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((last_bits + here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
//--- DROPBITS(last.bits) ---//
hold >>>= last_bits;
bits -= last_bits;
//---//
state.back += last_bits;
}
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.back += here_bits;
state.length = here_val;
if (here_op === 0) {
//Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ?
// "inflate: literal '%c'\n" :
// "inflate: literal 0x%02x\n", here.val));
state.mode = LIT;
break;
}
if (here_op & 32) {
//Tracevv((stderr, "inflate: end of block\n"));
state.back = -1;
state.mode = TYPE;
break;
}
if (here_op & 64) {
strm.msg = 'invalid literal/length code';
state.mode = BAD;
break;
}
state.extra = here_op & 15;
state.mode = LENEXT;
/* falls through */
case LENEXT:
if (state.extra) {
//=== NEEDBITS(state.extra);
n = state.extra;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.length += hold & ((1 << state.extra) -1)/*BITS(state.extra)*/;
//--- DROPBITS(state.extra) ---//
hold >>>= state.extra;
bits -= state.extra;
//---//
state.back += state.extra;
}
//Tracevv((stderr, "inflate: length %u\n", state.length));
state.was = state.length;
state.mode = DIST;
/* falls through */
case DIST:
for (;;) {
here = state.distcode[hold & ((1 << state.distbits) -1)];/*BITS(state.distbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if ((here_op & 0xf0) === 0) {
last_bits = here_bits;
last_op = here_op;
last_val = here_val;
for (;;) {
here = state.distcode[last_val +
((hold & ((1 << (last_bits + last_op)) -1))/*BITS(last.bits + last.op)*/ >> last_bits)];
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((last_bits + here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
//--- DROPBITS(last.bits) ---//
hold >>>= last_bits;
bits -= last_bits;
//---//
state.back += last_bits;
}
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.back += here_bits;
if (here_op & 64) {
strm.msg = 'invalid distance code';
state.mode = BAD;
break;
}
state.offset = here_val;
state.extra = (here_op) & 15;
state.mode = DISTEXT;
/* falls through */
case DISTEXT:
if (state.extra) {
//=== NEEDBITS(state.extra);
n = state.extra;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.offset += hold & ((1 << state.extra) -1)/*BITS(state.extra)*/;
//--- DROPBITS(state.extra) ---//
hold >>>= state.extra;
bits -= state.extra;
//---//
state.back += state.extra;
}
//#ifdef INFLATE_STRICT
if (state.offset > state.dmax) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break;
}
//#endif
//Tracevv((stderr, "inflate: distance %u\n", state.offset));
state.mode = MATCH;
/* falls through */
case MATCH:
if (left === 0) { break inf_leave; }
copy = _out - left;
if (state.offset > copy) { /* copy from window */
copy = state.offset - copy;
if (copy > state.whave) {
if (state.sane) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR
// Trace((stderr, "inflate.c too far\n"));
// copy -= state.whave;
// if (copy > state.length) { copy = state.length; }
// if (copy > left) { copy = left; }
// left -= copy;
// state.length -= copy;
// do {
// output[put++] = 0;
// } while (--copy);
// if (state.length === 0) { state.mode = LEN; }
// break;
//#endif
}
if (copy > state.wnext) {
copy -= state.wnext;
from = state.wsize - copy;
}
else {
from = state.wnext - copy;
}
if (copy > state.length) { copy = state.length; }
from_source = state.window;
}
else { /* copy from output */
from_source = output;
from = put - state.offset;
copy = state.length;
}
if (copy > left) { copy = left; }
left -= copy;
state.length -= copy;
do {
output[put++] = from_source[from++];
} while (--copy);
if (state.length === 0) { state.mode = LEN; }
break;
case LIT:
if (left === 0) { break inf_leave; }
output[put++] = state.length;
left--;
state.mode = LEN;
break;
case CHECK:
if (state.wrap) {
//=== NEEDBITS(32);
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
// Use '|' insdead of '+' to make sure that result is signed
hold |= input[next++] << bits;
bits += 8;
}
//===//
_out -= left;
strm.total_out += _out;
state.total += _out;
if (_out) {
strm.adler = state.check =
/*UPDATE(state.check, put - _out, _out);*/
(state.flags ? crc32(state.check, output, _out, put - _out) : adler32(state.check, output, _out, put - _out));
}
_out = left;
// NB: crc32 stored as signed 32-bit int, ZSWAP32 returns signed too
if ((state.flags ? hold : ZSWAP32(hold)) !== state.check) {
strm.msg = 'incorrect data check';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
//Tracev((stderr, "inflate: check matches trailer\n"));
}
state.mode = LENGTH;
/* falls through */
case LENGTH:
if (state.wrap && state.flags) {
//=== NEEDBITS(32);
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (hold !== (state.total & 0xffffffff)) {
strm.msg = 'incorrect length check';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
//Tracev((stderr, "inflate: length matches trailer\n"));
}
state.mode = DONE;
/* falls through */
case DONE:
ret = Z_STREAM_END;
break inf_leave;
case BAD:
ret = Z_DATA_ERROR;
break inf_leave;
case MEM:
return Z_MEM_ERROR;
case SYNC:
/* falls through */
default:
return Z_STREAM_ERROR;
}
}
// inf_leave <- here is real place for "goto inf_leave", emulated via "break inf_leave"
/*
Return from inflate(), updating the total counts and the check value.
If there was no progress during the inflate() call, return a buffer
error. Call updatewindow() to create and/or update the window state.
Note: a memory error from inflate() is non-recoverable.
*/
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
if (state.wsize || (_out !== strm.avail_out && state.mode < BAD &&
(state.mode < CHECK || flush !== Z_FINISH))) {
if (updatewindow(strm, strm.output, strm.next_out, _out - strm.avail_out)) {
state.mode = MEM;
return Z_MEM_ERROR;
}
}
_in -= strm.avail_in;
_out -= strm.avail_out;
strm.total_in += _in;
strm.total_out += _out;
state.total += _out;
if (state.wrap && _out) {
strm.adler = state.check = /*UPDATE(state.check, strm.next_out - _out, _out);*/
(state.flags ? crc32(state.check, output, _out, strm.next_out - _out) : adler32(state.check, output, _out, strm.next_out - _out));
}
strm.data_type = state.bits + (state.last ? 64 : 0) +
(state.mode === TYPE ? 128 : 0) +
(state.mode === LEN_ || state.mode === COPY_ ? 256 : 0);
if (((_in === 0 && _out === 0) || flush === Z_FINISH) && ret === Z_OK) {
ret = Z_BUF_ERROR;
}
return ret;
}
function inflateEnd(strm) {
if (!strm || !strm.state /*|| strm->zfree == (free_func)0*/) {
return Z_STREAM_ERROR;
}
var state = strm.state;
if (state.window) {
state.window = null;
}
strm.state = null;
return Z_OK;
}
function inflateGetHeader(strm, head) {
var state;
/* check state */
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
if ((state.wrap & 2) === 0) { return Z_STREAM_ERROR; }
/* save header structure */
state.head = head;
head.done = false;
return Z_OK;
}
exports.inflateReset = inflateReset;
exports.inflateReset2 = inflateReset2;
exports.inflateResetKeep = inflateResetKeep;
exports.inflateInit = inflateInit;
exports.inflateInit2 = inflateInit2;
exports.inflate = inflate;
exports.inflateEnd = inflateEnd;
exports.inflateGetHeader = inflateGetHeader;
exports.inflateInfo = 'pako inflate (from Nodeca project)';
/* Not implemented
exports.inflateCopy = inflateCopy;
exports.inflateGetDictionary = inflateGetDictionary;
exports.inflateMark = inflateMark;
exports.inflatePrime = inflatePrime;
exports.inflateSetDictionary = inflateSetDictionary;
exports.inflateSync = inflateSync;
exports.inflateSyncPoint = inflateSyncPoint;
exports.inflateUndermine = inflateUndermine;
*/
},{"../utils/common":83,"./adler32":85,"./crc32":87,"./inffast":90,"./inftrees":92}],92:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var MAXBITS = 15;
var ENOUGH_LENS = 852;
var ENOUGH_DISTS = 592;
//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS);
var CODES = 0;
var LENS = 1;
var DISTS = 2;
var lbase = [ /* Length codes 257..285 base */
3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31,
35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0
];
var lext = [ /* Length codes 257..285 extra */
16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18,
19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 72, 78
];
var dbase = [ /* Distance codes 0..29 base */
1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193,
257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,
8193, 12289, 16385, 24577, 0, 0
];
var dext = [ /* Distance codes 0..29 extra */
16, 16, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22, 22,
23, 23, 24, 24, 25, 25, 26, 26, 27, 27,
28, 28, 29, 29, 64, 64
];
module.exports = function inflate_table(type, lens, lens_index, codes, table, table_index, work, opts)
{
var bits = opts.bits;
//here = opts.here; /* table entry for duplication */
var len = 0; /* a code's length in bits */
var sym = 0; /* index of code symbols */
var min = 0, max = 0; /* minimum and maximum code lengths */
var root = 0; /* number of index bits for root table */
var curr = 0; /* number of index bits for current table */
var drop = 0; /* code bits to drop for sub-table */
var left = 0; /* number of prefix codes available */
var used = 0; /* code entries in table used */
var huff = 0; /* Huffman code */
var incr; /* for incrementing code, index */
var fill; /* index for replicating entries */
var low; /* low bits for current root entry */
var mask; /* mask for low root bits */
var next; /* next available space in table */
var base = null; /* base value table to use */
var base_index = 0;
// var shoextra; /* extra bits table to use */
var end; /* use base and extra for symbol > end */
var count = new utils.Buf16(MAXBITS+1); //[MAXBITS+1]; /* number of codes of each length */
var offs = new utils.Buf16(MAXBITS+1); //[MAXBITS+1]; /* offsets in table for each length */
var extra = null;
var extra_index = 0;
var here_bits, here_op, here_val;
/*
Process a set of code lengths to create a canonical Huffman code. The
code lengths are lens[0..codes-1]. Each length corresponds to the
symbols 0..codes-1. The Huffman code is generated by first sorting the
symbols by length from short to long, and retaining the symbol order
for codes with equal lengths. Then the code starts with all zero bits
for the first code of the shortest length, and the codes are integer
increments for the same length, and zeros are appended as the length
increases. For the deflate format, these bits are stored backwards
from their more natural integer increment ordering, and so when the
decoding tables are built in the large loop below, the integer codes
are incremented backwards.
This routine assumes, but does not check, that all of the entries in
lens[] are in the range 0..MAXBITS. The caller must assure this.
1..MAXBITS is interpreted as that code length. zero means that that
symbol does not occur in this code.
The codes are sorted by computing a count of codes for each length,
creating from that a table of starting indices for each length in the
sorted table, and then entering the symbols in order in the sorted
table. The sorted table is work[], with that space being provided by
the caller.
The length counts are used for other purposes as well, i.e. finding
the minimum and maximum length codes, determining if there are any
codes at all, checking for a valid set of lengths, and looking ahead
at length counts to determine sub-table sizes when building the
decoding tables.
*/
/* accumulate lengths for codes (assumes lens[] all in 0..MAXBITS) */
for (len = 0; len <= MAXBITS; len++) {
count[len] = 0;
}
for (sym = 0; sym < codes; sym++) {
count[lens[lens_index + sym]]++;
}
/* bound code lengths, force root to be within code lengths */
root = bits;
for (max = MAXBITS; max >= 1; max--) {
if (count[max] !== 0) { break; }
}
if (root > max) {
root = max;
}
if (max === 0) { /* no symbols to code at all */
//table.op[opts.table_index] = 64; //here.op = (var char)64; /* invalid code marker */
//table.bits[opts.table_index] = 1; //here.bits = (var char)1;
//table.val[opts.table_index++] = 0; //here.val = (var short)0;
table[table_index++] = (1 << 24) | (64 << 16) | 0;
//table.op[opts.table_index] = 64;
//table.bits[opts.table_index] = 1;
//table.val[opts.table_index++] = 0;
table[table_index++] = (1 << 24) | (64 << 16) | 0;
opts.bits = 1;
return 0; /* no symbols, but wait for decoding to report error */
}
for (min = 1; min < max; min++) {
if (count[min] !== 0) { break; }
}
if (root < min) {
root = min;
}
/* check for an over-subscribed or incomplete set of lengths */
left = 1;
for (len = 1; len <= MAXBITS; len++) {
left <<= 1;
left -= count[len];
if (left < 0) {
return -1;
} /* over-subscribed */
}
if (left > 0 && (type === CODES || max !== 1)) {
return -1; /* incomplete set */
}
/* generate offsets into symbol table for each length for sorting */
offs[1] = 0;
for (len = 1; len < MAXBITS; len++) {
offs[len + 1] = offs[len] + count[len];
}
/* sort symbols by length, by symbol order within each length */
for (sym = 0; sym < codes; sym++) {
if (lens[lens_index + sym] !== 0) {
work[offs[lens[lens_index + sym]]++] = sym;
}
}
/*
Create and fill in decoding tables. In this loop, the table being
filled is at next and has curr index bits. The code being used is huff
with length len. That code is converted to an index by dropping drop
bits off of the bottom. For codes where len is less than drop + curr,
those top drop + curr - len bits are incremented through all values to
fill the table with replicated entries.
root is the number of index bits for the root table. When len exceeds
root, sub-tables are created pointed to by the root entry with an index
of the low root bits of huff. This is saved in low to check for when a
new sub-table should be started. drop is zero when the root table is
being filled, and drop is root when sub-tables are being filled.
When a new sub-table is needed, it is necessary to look ahead in the
code lengths to determine what size sub-table is needed. The length
counts are used for this, and so count[] is decremented as codes are
entered in the tables.
used keeps track of how many table entries have been allocated from the
provided *table space. It is checked for LENS and DIST tables against
the constants ENOUGH_LENS and ENOUGH_DISTS to guard against changes in
the initial root table size constants. See the comments in inftrees.h
for more information.
sym increments through all symbols, and the loop terminates when
all codes of length max, i.e. all codes, have been processed. This
routine permits incomplete codes, so another loop after this one fills
in the rest of the decoding tables with invalid code markers.
*/
/* set up for code type */
// poor man optimization - use if-else instead of switch,
// to avoid deopts in old v8
if (type === CODES) {
base = extra = work; /* dummy value--not used */
end = 19;
} else if (type === LENS) {
base = lbase;
base_index -= 257;
extra = lext;
extra_index -= 257;
end = 256;
} else { /* DISTS */
base = dbase;
extra = dext;
end = -1;
}
/* initialize opts for loop */
huff = 0; /* starting code */
sym = 0; /* starting code symbol */
len = min; /* starting code length */
next = table_index; /* current table to fill in */
curr = root; /* current table index bits */
drop = 0; /* current bits to drop from code for index */
low = -1; /* trigger new sub-table when len > root */
used = 1 << root; /* use root table entries */
mask = used - 1; /* mask for comparing low */
/* check available table space */
if ((type === LENS && used > ENOUGH_LENS) ||
(type === DISTS && used > ENOUGH_DISTS)) {
return 1;
}
var i=0;
/* process all codes and make table entries */
for (;;) {
i++;
/* create table entry */
here_bits = len - drop;
if (work[sym] < end) {
here_op = 0;
here_val = work[sym];
}
else if (work[sym] > end) {
here_op = extra[extra_index + work[sym]];
here_val = base[base_index + work[sym]];
}
else {
here_op = 32 + 64; /* end of block */
here_val = 0;
}
/* replicate for those indices with low len bits equal to huff */
incr = 1 << (len - drop);
fill = 1 << curr;
min = fill; /* save offset to next table */
do {
fill -= incr;
table[next + (huff >> drop) + fill] = (here_bits << 24) | (here_op << 16) | here_val |0;
} while (fill !== 0);
/* backwards increment the len-bit code huff */
incr = 1 << (len - 1);
while (huff & incr) {
incr >>= 1;
}
if (incr !== 0) {
huff &= incr - 1;
huff += incr;
} else {
huff = 0;
}
/* go to next symbol, update count, len */
sym++;
if (--count[len] === 0) {
if (len === max) { break; }
len = lens[lens_index + work[sym]];
}
/* create new sub-table if needed */
if (len > root && (huff & mask) !== low) {
/* if first time, transition to sub-tables */
if (drop === 0) {
drop = root;
}
/* increment past last table */
next += min; /* here min is 1 << curr */
/* determine length of next table */
curr = len - drop;
left = 1 << curr;
while (curr + drop < max) {
left -= count[curr + drop];
if (left <= 0) { break; }
curr++;
left <<= 1;
}
/* check for enough space */
used += 1 << curr;
if ((type === LENS && used > ENOUGH_LENS) ||
(type === DISTS && used > ENOUGH_DISTS)) {
return 1;
}
/* point entry in root table to sub-table */
low = huff & mask;
/*table.op[low] = curr;
table.bits[low] = root;
table.val[low] = next - opts.table_index;*/
table[low] = (root << 24) | (curr << 16) | (next - table_index) |0;
}
}
/* fill in remaining table entry if code is incomplete (guaranteed to have
at most one remaining entry, since if the code is incomplete, the
maximum code length that was allowed to get this far is one bit) */
if (huff !== 0) {
//table.op[next + huff] = 64; /* invalid code marker */
//table.bits[next + huff] = len - drop;
//table.val[next + huff] = 0;
table[next + huff] = ((len - drop) << 24) | (64 << 16) |0;
}
/* set return parameters */
//opts.table_index += used;
opts.bits = root;
return 0;
};
},{"../utils/common":83}],93:[function(_dereq_,module,exports){
'use strict';
module.exports = {
'2': 'need dictionary', /* Z_NEED_DICT 2 */
'1': 'stream end', /* Z_STREAM_END 1 */
'0': '', /* Z_OK 0 */
'-1': 'file error', /* Z_ERRNO (-1) */
'-2': 'stream error', /* Z_STREAM_ERROR (-2) */
'-3': 'data error', /* Z_DATA_ERROR (-3) */
'-4': 'insufficient memory', /* Z_MEM_ERROR (-4) */
'-5': 'buffer error', /* Z_BUF_ERROR (-5) */
'-6': 'incompatible version' /* Z_VERSION_ERROR (-6) */
};
},{}],94:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
/* Public constants ==========================================================*/
/* ===========================================================================*/
//var Z_FILTERED = 1;
//var Z_HUFFMAN_ONLY = 2;
//var Z_RLE = 3;
var Z_FIXED = 4;
//var Z_DEFAULT_STRATEGY = 0;
/* Possible values of the data_type field (though see inflate()) */
var Z_BINARY = 0;
var Z_TEXT = 1;
//var Z_ASCII = 1; // = Z_TEXT
var Z_UNKNOWN = 2;
/*============================================================================*/
function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } }
// From zutil.h
var STORED_BLOCK = 0;
var STATIC_TREES = 1;
var DYN_TREES = 2;
/* The three kinds of block type */
var MIN_MATCH = 3;
var MAX_MATCH = 258;
/* The minimum and maximum match lengths */
// From deflate.h
/* ===========================================================================
* Internal compression state.
*/
var LENGTH_CODES = 29;
/* number of length codes, not counting the special END_BLOCK code */
var LITERALS = 256;
/* number of literal bytes 0..255 */
var L_CODES = LITERALS + 1 + LENGTH_CODES;
/* number of Literal or Length codes, including the END_BLOCK code */
var D_CODES = 30;
/* number of distance codes */
var BL_CODES = 19;
/* number of codes used to transfer the bit lengths */
var HEAP_SIZE = 2*L_CODES + 1;
/* maximum heap size */
var MAX_BITS = 15;
/* All codes must not exceed MAX_BITS bits */
var Buf_size = 16;
/* size of bit buffer in bi_buf */
/* ===========================================================================
* Constants
*/
var MAX_BL_BITS = 7;
/* Bit length codes must not exceed MAX_BL_BITS bits */
var END_BLOCK = 256;
/* end of block literal code */
var REP_3_6 = 16;
/* repeat previous bit length 3-6 times (2 bits of repeat count) */
var REPZ_3_10 = 17;
/* repeat a zero length 3-10 times (3 bits of repeat count) */
var REPZ_11_138 = 18;
/* repeat a zero length 11-138 times (7 bits of repeat count) */
var extra_lbits = /* extra bits for each length code */
[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0];
var extra_dbits = /* extra bits for each distance code */
[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13];
var extra_blbits = /* extra bits for each bit length code */
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7];
var bl_order =
[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];
/* The lengths of the bit length codes are sent in order of decreasing
* probability, to avoid transmitting the lengths for unused bit length codes.
*/
/* ===========================================================================
* Local data. These are initialized only once.
*/
// We pre-fill arrays with 0 to avoid uninitialized gaps
var DIST_CODE_LEN = 512; /* see definition of array dist_code below */
// !!!! Use flat array insdead of structure, Freq = i*2, Len = i*2+1
var static_ltree = new Array((L_CODES+2) * 2);
zero(static_ltree);
/* The static literal tree. Since the bit lengths are imposed, there is no
* need for the L_CODES extra codes used during heap construction. However
* The codes 286 and 287 are needed to build a canonical tree (see _tr_init
* below).
*/
var static_dtree = new Array(D_CODES * 2);
zero(static_dtree);
/* The static distance tree. (Actually a trivial tree since all codes use
* 5 bits.)
*/
var _dist_code = new Array(DIST_CODE_LEN);
zero(_dist_code);
/* Distance codes. The first 256 values correspond to the distances
* 3 .. 258, the last 256 values correspond to the top 8 bits of
* the 15 bit distances.
*/
var _length_code = new Array(MAX_MATCH-MIN_MATCH+1);
zero(_length_code);
/* length code for each normalized match length (0 == MIN_MATCH) */
var base_length = new Array(LENGTH_CODES);
zero(base_length);
/* First normalized length for each code (0 = MIN_MATCH) */
var base_dist = new Array(D_CODES);
zero(base_dist);
/* First normalized distance for each code (0 = distance of 1) */
var StaticTreeDesc = function (static_tree, extra_bits, extra_base, elems, max_length) {
this.static_tree = static_tree; /* static tree or NULL */
this.extra_bits = extra_bits; /* extra bits for each code or NULL */
this.extra_base = extra_base; /* base index for extra_bits */
this.elems = elems; /* max number of elements in the tree */
this.max_length = max_length; /* max bit length for the codes */
// show if `static_tree` has data or dummy - needed for monomorphic objects
this.has_stree = static_tree && static_tree.length;
};
var static_l_desc;
var static_d_desc;
var static_bl_desc;
var TreeDesc = function(dyn_tree, stat_desc) {
this.dyn_tree = dyn_tree; /* the dynamic tree */
this.max_code = 0; /* largest code with non zero frequency */
this.stat_desc = stat_desc; /* the corresponding static tree */
};
function d_code(dist) {
return dist < 256 ? _dist_code[dist] : _dist_code[256 + (dist >>> 7)];
}
/* ===========================================================================
* Output a short LSB first on the stream.
* IN assertion: there is enough room in pendingBuf.
*/
function put_short (s, w) {
// put_byte(s, (uch)((w) & 0xff));
// put_byte(s, (uch)((ush)(w) >> 8));
s.pending_buf[s.pending++] = (w) & 0xff;
s.pending_buf[s.pending++] = (w >>> 8) & 0xff;
}
/* ===========================================================================
* Send a value on a given number of bits.
* IN assertion: length <= 16 and value fits in length bits.
*/
function send_bits(s, value, length) {
if (s.bi_valid > (Buf_size - length)) {
s.bi_buf |= (value << s.bi_valid) & 0xffff;
put_short(s, s.bi_buf);
s.bi_buf = value >> (Buf_size - s.bi_valid);
s.bi_valid += length - Buf_size;
} else {
s.bi_buf |= (value << s.bi_valid) & 0xffff;
s.bi_valid += length;
}
}
function send_code(s, c, tree) {
send_bits(s, tree[c*2]/*.Code*/, tree[c*2 + 1]/*.Len*/);
}
/* ===========================================================================
* Reverse the first len bits of a code, using straightforward code (a faster
* method would use a table)
* IN assertion: 1 <= len <= 15
*/
function bi_reverse(code, len) {
var res = 0;
do {
res |= code & 1;
code >>>= 1;
res <<= 1;
} while (--len > 0);
return res >>> 1;
}
/* ===========================================================================
* Flush the bit buffer, keeping at most 7 bits in it.
*/
function bi_flush(s) {
if (s.bi_valid === 16) {
put_short(s, s.bi_buf);
s.bi_buf = 0;
s.bi_valid = 0;
} else if (s.bi_valid >= 8) {
s.pending_buf[s.pending++] = s.bi_buf & 0xff;
s.bi_buf >>= 8;
s.bi_valid -= 8;
}
}
/* ===========================================================================
* Compute the optimal bit lengths for a tree and update the total bit length
* for the current block.
* IN assertion: the fields freq and dad are set, heap[heap_max] and
* above are the tree nodes sorted by increasing frequency.
* OUT assertions: the field len is set to the optimal bit length, the
* array bl_count contains the frequencies for each bit length.
* The length opt_len is updated; static_len is also updated if stree is
* not null.
*/
function gen_bitlen(s, desc)
// deflate_state *s;
// tree_desc *desc; /* the tree descriptor */
{
var tree = desc.dyn_tree;
var max_code = desc.max_code;
var stree = desc.stat_desc.static_tree;
var has_stree = desc.stat_desc.has_stree;
var extra = desc.stat_desc.extra_bits;
var base = desc.stat_desc.extra_base;
var max_length = desc.stat_desc.max_length;
var h; /* heap index */
var n, m; /* iterate over the tree elements */
var bits; /* bit length */
var xbits; /* extra bits */
var f; /* frequency */
var overflow = 0; /* number of elements with bit length too large */
for (bits = 0; bits <= MAX_BITS; bits++) {
s.bl_count[bits] = 0;
}
/* In a first pass, compute the optimal bit lengths (which may
* overflow in the case of the bit length tree).
*/
tree[s.heap[s.heap_max]*2 + 1]/*.Len*/ = 0; /* root of the heap */
for (h = s.heap_max+1; h < HEAP_SIZE; h++) {
n = s.heap[h];
bits = tree[tree[n*2 +1]/*.Dad*/ * 2 + 1]/*.Len*/ + 1;
if (bits > max_length) {
bits = max_length;
overflow++;
}
tree[n*2 + 1]/*.Len*/ = bits;
/* We overwrite tree[n].Dad which is no longer needed */
if (n > max_code) { continue; } /* not a leaf node */
s.bl_count[bits]++;
xbits = 0;
if (n >= base) {
xbits = extra[n-base];
}
f = tree[n * 2]/*.Freq*/;
s.opt_len += f * (bits + xbits);
if (has_stree) {
s.static_len += f * (stree[n*2 + 1]/*.Len*/ + xbits);
}
}
if (overflow === 0) { return; }
// Trace((stderr,"\nbit length overflow\n"));
/* This happens for example on obj2 and pic of the Calgary corpus */
/* Find the first bit length which could increase: */
do {
bits = max_length-1;
while (s.bl_count[bits] === 0) { bits--; }
s.bl_count[bits]--; /* move one leaf down the tree */
s.bl_count[bits+1] += 2; /* move one overflow item as its brother */
s.bl_count[max_length]--;
/* The brother of the overflow item also moves one step up,
* but this does not affect bl_count[max_length]
*/
overflow -= 2;
} while (overflow > 0);
/* Now recompute all bit lengths, scanning in increasing frequency.
* h is still equal to HEAP_SIZE. (It is simpler to reconstruct all
* lengths instead of fixing only the wrong ones. This idea is taken
* from 'ar' written by Haruhiko Okumura.)
*/
for (bits = max_length; bits !== 0; bits--) {
n = s.bl_count[bits];
while (n !== 0) {
m = s.heap[--h];
if (m > max_code) { continue; }
if (tree[m*2 + 1]/*.Len*/ !== bits) {
// Trace((stderr,"code %d bits %d->%d\n", m, tree[m].Len, bits));
s.opt_len += (bits - tree[m*2 + 1]/*.Len*/)*tree[m*2]/*.Freq*/;
tree[m*2 + 1]/*.Len*/ = bits;
}
n--;
}
}
}
/* ===========================================================================
* Generate the codes for a given tree and bit counts (which need not be
* optimal).
* IN assertion: the array bl_count contains the bit length statistics for
* the given tree and the field len is set for all tree elements.
* OUT assertion: the field code is set for all tree elements of non
* zero code length.
*/
function gen_codes(tree, max_code, bl_count)
// ct_data *tree; /* the tree to decorate */
// int max_code; /* largest code with non zero frequency */
// ushf *bl_count; /* number of codes at each bit length */
{
var next_code = new Array(MAX_BITS+1); /* next code value for each bit length */
var code = 0; /* running code value */
var bits; /* bit index */
var n; /* code index */
/* The distribution counts are first used to generate the code values
* without bit reversal.
*/
for (bits = 1; bits <= MAX_BITS; bits++) {
next_code[bits] = code = (code + bl_count[bits-1]) << 1;
}
/* Check that the bit counts in bl_count are consistent. The last code
* must be all ones.
*/
//Assert (code + bl_count[MAX_BITS]-1 == (1<<MAX_BITS)-1,
// "inconsistent bit counts");
//Tracev((stderr,"\ngen_codes: max_code %d ", max_code));
for (n = 0; n <= max_code; n++) {
var len = tree[n*2 + 1]/*.Len*/;
if (len === 0) { continue; }
/* Now reverse the bits */
tree[n*2]/*.Code*/ = bi_reverse(next_code[len]++, len);
//Tracecv(tree != static_ltree, (stderr,"\nn %3d %c l %2d c %4x (%x) ",
// n, (isgraph(n) ? n : ' '), len, tree[n].Code, next_code[len]-1));
}
}
/* ===========================================================================
* Initialize the various 'constant' tables.
*/
function tr_static_init() {
var n; /* iterates over tree elements */
var bits; /* bit counter */
var length; /* length value */
var code; /* code value */
var dist; /* distance index */
var bl_count = new Array(MAX_BITS+1);
/* number of codes at each bit length for an optimal tree */
// do check in _tr_init()
//if (static_init_done) return;
/* For some embedded targets, global variables are not initialized: */
/*#ifdef NO_INIT_GLOBAL_POINTERS
static_l_desc.static_tree = static_ltree;
static_l_desc.extra_bits = extra_lbits;
static_d_desc.static_tree = static_dtree;
static_d_desc.extra_bits = extra_dbits;
static_bl_desc.extra_bits = extra_blbits;
#endif*/
/* Initialize the mapping length (0..255) -> length code (0..28) */
length = 0;
for (code = 0; code < LENGTH_CODES-1; code++) {
base_length[code] = length;
for (n = 0; n < (1<<extra_lbits[code]); n++) {
_length_code[length++] = code;
}
}
//Assert (length == 256, "tr_static_init: length != 256");
/* Note that the length 255 (match length 258) can be represented
* in two different ways: code 284 + 5 bits or code 285, so we
* overwrite length_code[255] to use the best encoding:
*/
_length_code[length-1] = code;
/* Initialize the mapping dist (0..32K) -> dist code (0..29) */
dist = 0;
for (code = 0 ; code < 16; code++) {
base_dist[code] = dist;
for (n = 0; n < (1<<extra_dbits[code]); n++) {
_dist_code[dist++] = code;
}
}
//Assert (dist == 256, "tr_static_init: dist != 256");
dist >>= 7; /* from now on, all distances are divided by 128 */
for (; code < D_CODES; code++) {
base_dist[code] = dist << 7;
for (n = 0; n < (1<<(extra_dbits[code]-7)); n++) {
_dist_code[256 + dist++] = code;
}
}
//Assert (dist == 256, "tr_static_init: 256+dist != 512");
/* Construct the codes of the static literal tree */
for (bits = 0; bits <= MAX_BITS; bits++) {
bl_count[bits] = 0;
}
n = 0;
while (n <= 143) {
static_ltree[n*2 + 1]/*.Len*/ = 8;
n++;
bl_count[8]++;
}
while (n <= 255) {
static_ltree[n*2 + 1]/*.Len*/ = 9;
n++;
bl_count[9]++;
}
while (n <= 279) {
static_ltree[n*2 + 1]/*.Len*/ = 7;
n++;
bl_count[7]++;
}
while (n <= 287) {
static_ltree[n*2 + 1]/*.Len*/ = 8;
n++;
bl_count[8]++;
}
/* Codes 286 and 287 do not exist, but we must include them in the
* tree construction to get a canonical Huffman tree (longest code
* all ones)
*/
gen_codes(static_ltree, L_CODES+1, bl_count);
/* The static distance tree is trivial: */
for (n = 0; n < D_CODES; n++) {
static_dtree[n*2 + 1]/*.Len*/ = 5;
static_dtree[n*2]/*.Code*/ = bi_reverse(n, 5);
}
// Now data ready and we can init static trees
static_l_desc = new StaticTreeDesc(static_ltree, extra_lbits, LITERALS+1, L_CODES, MAX_BITS);
static_d_desc = new StaticTreeDesc(static_dtree, extra_dbits, 0, D_CODES, MAX_BITS);
static_bl_desc =new StaticTreeDesc(new Array(0), extra_blbits, 0, BL_CODES, MAX_BL_BITS);
//static_init_done = true;
}
/* ===========================================================================
* Initialize a new block.
*/
function init_block(s) {
var n; /* iterates over tree elements */
/* Initialize the trees. */
for (n = 0; n < L_CODES; n++) { s.dyn_ltree[n*2]/*.Freq*/ = 0; }
for (n = 0; n < D_CODES; n++) { s.dyn_dtree[n*2]/*.Freq*/ = 0; }
for (n = 0; n < BL_CODES; n++) { s.bl_tree[n*2]/*.Freq*/ = 0; }
s.dyn_ltree[END_BLOCK*2]/*.Freq*/ = 1;
s.opt_len = s.static_len = 0;
s.last_lit = s.matches = 0;
}
/* ===========================================================================
* Flush the bit buffer and align the output on a byte boundary
*/
function bi_windup(s)
{
if (s.bi_valid > 8) {
put_short(s, s.bi_buf);
} else if (s.bi_valid > 0) {
//put_byte(s, (Byte)s->bi_buf);
s.pending_buf[s.pending++] = s.bi_buf;
}
s.bi_buf = 0;
s.bi_valid = 0;
}
/* ===========================================================================
* Copy a stored block, storing first the length and its
* one's complement if requested.
*/
function copy_block(s, buf, len, header)
//DeflateState *s;
//charf *buf; /* the input data */
//unsigned len; /* its length */
//int header; /* true if block header must be written */
{
bi_windup(s); /* align on byte boundary */
if (header) {
put_short(s, len);
put_short(s, ~len);
}
// while (len--) {
// put_byte(s, *buf++);
// }
utils.arraySet(s.pending_buf, s.window, buf, len, s.pending);
s.pending += len;
}
/* ===========================================================================
* Compares to subtrees, using the tree depth as tie breaker when
* the subtrees have equal frequency. This minimizes the worst case length.
*/
function smaller(tree, n, m, depth) {
var _n2 = n*2;
var _m2 = m*2;
return (tree[_n2]/*.Freq*/ < tree[_m2]/*.Freq*/ ||
(tree[_n2]/*.Freq*/ === tree[_m2]/*.Freq*/ && depth[n] <= depth[m]));
}
/* ===========================================================================
* Restore the heap property by moving down the tree starting at node k,
* exchanging a node with the smallest of its two sons if necessary, stopping
* when the heap property is re-established (each father smaller than its
* two sons).
*/
function pqdownheap(s, tree, k)
// deflate_state *s;
// ct_data *tree; /* the tree to restore */
// int k; /* node to move down */
{
var v = s.heap[k];
var j = k << 1; /* left son of k */
while (j <= s.heap_len) {
/* Set j to the smallest of the two sons: */
if (j < s.heap_len &&
smaller(tree, s.heap[j+1], s.heap[j], s.depth)) {
j++;
}
/* Exit if v is smaller than both sons */
if (smaller(tree, v, s.heap[j], s.depth)) { break; }
/* Exchange v with the smallest son */
s.heap[k] = s.heap[j];
k = j;
/* And continue down the tree, setting j to the left son of k */
j <<= 1;
}
s.heap[k] = v;
}
// inlined manually
// var SMALLEST = 1;
/* ===========================================================================
* Send the block data compressed using the given Huffman trees
*/
function compress_block(s, ltree, dtree)
// deflate_state *s;
// const ct_data *ltree; /* literal tree */
// const ct_data *dtree; /* distance tree */
{
var dist; /* distance of matched string */
var lc; /* match length or unmatched char (if dist == 0) */
var lx = 0; /* running index in l_buf */
var code; /* the code to send */
var extra; /* number of extra bits to send */
if (s.last_lit !== 0) {
do {
dist = (s.pending_buf[s.d_buf + lx*2] << 8) | (s.pending_buf[s.d_buf + lx*2 + 1]);
lc = s.pending_buf[s.l_buf + lx];
lx++;
if (dist === 0) {
send_code(s, lc, ltree); /* send a literal byte */
//Tracecv(isgraph(lc), (stderr," '%c' ", lc));
} else {
/* Here, lc is the match length - MIN_MATCH */
code = _length_code[lc];
send_code(s, code+LITERALS+1, ltree); /* send the length code */
extra = extra_lbits[code];
if (extra !== 0) {
lc -= base_length[code];
send_bits(s, lc, extra); /* send the extra length bits */
}
dist--; /* dist is now the match distance - 1 */
code = d_code(dist);
//Assert (code < D_CODES, "bad d_code");
send_code(s, code, dtree); /* send the distance code */
extra = extra_dbits[code];
if (extra !== 0) {
dist -= base_dist[code];
send_bits(s, dist, extra); /* send the extra distance bits */
}
} /* literal or match pair ? */
/* Check that the overlay between pending_buf and d_buf+l_buf is ok: */
//Assert((uInt)(s->pending) < s->lit_bufsize + 2*lx,
// "pendingBuf overflow");
} while (lx < s.last_lit);
}
send_code(s, END_BLOCK, ltree);
}
/* ===========================================================================
* Construct one Huffman tree and assigns the code bit strings and lengths.
* Update the total bit length for the current block.
* IN assertion: the field freq is set for all tree elements.
* OUT assertions: the fields len and code are set to the optimal bit length
* and corresponding code. The length opt_len is updated; static_len is
* also updated if stree is not null. The field max_code is set.
*/
function build_tree(s, desc)
// deflate_state *s;
// tree_desc *desc; /* the tree descriptor */
{
var tree = desc.dyn_tree;
var stree = desc.stat_desc.static_tree;
var has_stree = desc.stat_desc.has_stree;
var elems = desc.stat_desc.elems;
var n, m; /* iterate over heap elements */
var max_code = -1; /* largest code with non zero frequency */
var node; /* new node being created */
/* Construct the initial heap, with least frequent element in
* heap[SMALLEST]. The sons of heap[n] are heap[2*n] and heap[2*n+1].
* heap[0] is not used.
*/
s.heap_len = 0;
s.heap_max = HEAP_SIZE;
for (n = 0; n < elems; n++) {
if (tree[n * 2]/*.Freq*/ !== 0) {
s.heap[++s.heap_len] = max_code = n;
s.depth[n] = 0;
} else {
tree[n*2 + 1]/*.Len*/ = 0;
}
}
/* The pkzip format requires that at least one distance code exists,
* and that at least one bit should be sent even if there is only one
* possible code. So to avoid special checks later on we force at least
* two codes of non zero frequency.
*/
while (s.heap_len < 2) {
node = s.heap[++s.heap_len] = (max_code < 2 ? ++max_code : 0);
tree[node * 2]/*.Freq*/ = 1;
s.depth[node] = 0;
s.opt_len--;
if (has_stree) {
s.static_len -= stree[node*2 + 1]/*.Len*/;
}
/* node is 0 or 1 so it does not have extra bits */
}
desc.max_code = max_code;
/* The elements heap[heap_len/2+1 .. heap_len] are leaves of the tree,
* establish sub-heaps of increasing lengths:
*/
for (n = (s.heap_len >> 1/*int /2*/); n >= 1; n--) { pqdownheap(s, tree, n); }
/* Construct the Huffman tree by repeatedly combining the least two
* frequent nodes.
*/
node = elems; /* next internal node of the tree */
do {
//pqremove(s, tree, n); /* n = node of least frequency */
/*** pqremove ***/
n = s.heap[1/*SMALLEST*/];
s.heap[1/*SMALLEST*/] = s.heap[s.heap_len--];
pqdownheap(s, tree, 1/*SMALLEST*/);
/***/
m = s.heap[1/*SMALLEST*/]; /* m = node of next least frequency */
s.heap[--s.heap_max] = n; /* keep the nodes sorted by frequency */
s.heap[--s.heap_max] = m;
/* Create a new node father of n and m */
tree[node * 2]/*.Freq*/ = tree[n * 2]/*.Freq*/ + tree[m * 2]/*.Freq*/;
s.depth[node] = (s.depth[n] >= s.depth[m] ? s.depth[n] : s.depth[m]) + 1;
tree[n*2 + 1]/*.Dad*/ = tree[m*2 + 1]/*.Dad*/ = node;
/* and insert the new node in the heap */
s.heap[1/*SMALLEST*/] = node++;
pqdownheap(s, tree, 1/*SMALLEST*/);
} while (s.heap_len >= 2);
s.heap[--s.heap_max] = s.heap[1/*SMALLEST*/];
/* At this point, the fields freq and dad are set. We can now
* generate the bit lengths.
*/
gen_bitlen(s, desc);
/* The field len is now set, we can generate the bit codes */
gen_codes(tree, max_code, s.bl_count);
}
/* ===========================================================================
* Scan a literal or distance tree to determine the frequencies of the codes
* in the bit length tree.
*/
function scan_tree(s, tree, max_code)
// deflate_state *s;
// ct_data *tree; /* the tree to be scanned */
// int max_code; /* and its largest code of non zero frequency */
{
var n; /* iterates over all tree elements */
var prevlen = -1; /* last emitted length */
var curlen; /* length of current code */
var nextlen = tree[0*2 + 1]/*.Len*/; /* length of next code */
var count = 0; /* repeat count of the current code */
var max_count = 7; /* max repeat count */
var min_count = 4; /* min repeat count */
if (nextlen === 0) {
max_count = 138;
min_count = 3;
}
tree[(max_code+1)*2 + 1]/*.Len*/ = 0xffff; /* guard */
for (n = 0; n <= max_code; n++) {
curlen = nextlen;
nextlen = tree[(n+1)*2 + 1]/*.Len*/;
if (++count < max_count && curlen === nextlen) {
continue;
} else if (count < min_count) {
s.bl_tree[curlen * 2]/*.Freq*/ += count;
} else if (curlen !== 0) {
if (curlen !== prevlen) { s.bl_tree[curlen * 2]/*.Freq*/++; }
s.bl_tree[REP_3_6*2]/*.Freq*/++;
} else if (count <= 10) {
s.bl_tree[REPZ_3_10*2]/*.Freq*/++;
} else {
s.bl_tree[REPZ_11_138*2]/*.Freq*/++;
}
count = 0;
prevlen = curlen;
if (nextlen === 0) {
max_count = 138;
min_count = 3;
} else if (curlen === nextlen) {
max_count = 6;
min_count = 3;
} else {
max_count = 7;
min_count = 4;
}
}
}
/* ===========================================================================
* Send a literal or distance tree in compressed form, using the codes in
* bl_tree.
*/
function send_tree(s, tree, max_code)
// deflate_state *s;
// ct_data *tree; /* the tree to be scanned */
// int max_code; /* and its largest code of non zero frequency */
{
var n; /* iterates over all tree elements */
var prevlen = -1; /* last emitted length */
var curlen; /* length of current code */
var nextlen = tree[0*2 + 1]/*.Len*/; /* length of next code */
var count = 0; /* repeat count of the current code */
var max_count = 7; /* max repeat count */
var min_count = 4; /* min repeat count */
/* tree[max_code+1].Len = -1; */ /* guard already set */
if (nextlen === 0) {
max_count = 138;
min_count = 3;
}
for (n = 0; n <= max_code; n++) {
curlen = nextlen;
nextlen = tree[(n+1)*2 + 1]/*.Len*/;
if (++count < max_count && curlen === nextlen) {
continue;
} else if (count < min_count) {
do { send_code(s, curlen, s.bl_tree); } while (--count !== 0);
} else if (curlen !== 0) {
if (curlen !== prevlen) {
send_code(s, curlen, s.bl_tree);
count--;
}
//Assert(count >= 3 && count <= 6, " 3_6?");
send_code(s, REP_3_6, s.bl_tree);
send_bits(s, count-3, 2);
} else if (count <= 10) {
send_code(s, REPZ_3_10, s.bl_tree);
send_bits(s, count-3, 3);
} else {
send_code(s, REPZ_11_138, s.bl_tree);
send_bits(s, count-11, 7);
}
count = 0;
prevlen = curlen;
if (nextlen === 0) {
max_count = 138;
min_count = 3;
} else if (curlen === nextlen) {
max_count = 6;
min_count = 3;
} else {
max_count = 7;
min_count = 4;
}
}
}
/* ===========================================================================
* Construct the Huffman tree for the bit lengths and return the index in
* bl_order of the last bit length code to send.
*/
function build_bl_tree(s) {
var max_blindex; /* index of last bit length code of non zero freq */
/* Determine the bit length frequencies for literal and distance trees */
scan_tree(s, s.dyn_ltree, s.l_desc.max_code);
scan_tree(s, s.dyn_dtree, s.d_desc.max_code);
/* Build the bit length tree: */
build_tree(s, s.bl_desc);
/* opt_len now includes the length of the tree representations, except
* the lengths of the bit lengths codes and the 5+5+4 bits for the counts.
*/
/* Determine the number of bit length codes to send. The pkzip format
* requires that at least 4 bit length codes be sent. (appnote.txt says
* 3 but the actual value used is 4.)
*/
for (max_blindex = BL_CODES-1; max_blindex >= 3; max_blindex--) {
if (s.bl_tree[bl_order[max_blindex]*2 + 1]/*.Len*/ !== 0) {
break;
}
}
/* Update opt_len to include the bit length tree and counts */
s.opt_len += 3*(max_blindex+1) + 5+5+4;
//Tracev((stderr, "\ndyn trees: dyn %ld, stat %ld",
// s->opt_len, s->static_len));
return max_blindex;
}
/* ===========================================================================
* Send the header for a block using dynamic Huffman trees: the counts, the
* lengths of the bit length codes, the literal tree and the distance tree.
* IN assertion: lcodes >= 257, dcodes >= 1, blcodes >= 4.
*/
function send_all_trees(s, lcodes, dcodes, blcodes)
// deflate_state *s;
// int lcodes, dcodes, blcodes; /* number of codes for each tree */
{
var rank; /* index in bl_order */
//Assert (lcodes >= 257 && dcodes >= 1 && blcodes >= 4, "not enough codes");
//Assert (lcodes <= L_CODES && dcodes <= D_CODES && blcodes <= BL_CODES,
// "too many codes");
//Tracev((stderr, "\nbl counts: "));
send_bits(s, lcodes-257, 5); /* not +255 as stated in appnote.txt */
send_bits(s, dcodes-1, 5);
send_bits(s, blcodes-4, 4); /* not -3 as stated in appnote.txt */
for (rank = 0; rank < blcodes; rank++) {
//Tracev((stderr, "\nbl code %2d ", bl_order[rank]));
send_bits(s, s.bl_tree[bl_order[rank]*2 + 1]/*.Len*/, 3);
}
//Tracev((stderr, "\nbl tree: sent %ld", s->bits_sent));
send_tree(s, s.dyn_ltree, lcodes-1); /* literal tree */
//Tracev((stderr, "\nlit tree: sent %ld", s->bits_sent));
send_tree(s, s.dyn_dtree, dcodes-1); /* distance tree */
//Tracev((stderr, "\ndist tree: sent %ld", s->bits_sent));
}
/* ===========================================================================
* Check if the data type is TEXT or BINARY, using the following algorithm:
* - TEXT if the two conditions below are satisfied:
* a) There are no non-portable control characters belonging to the
* "black list" (0..6, 14..25, 28..31).
* b) There is at least one printable character belonging to the
* "white list" (9 {TAB}, 10 {LF}, 13 {CR}, 32..255).
* - BINARY otherwise.
* - The following partially-portable control characters form a
* "gray list" that is ignored in this detection algorithm:
* (7 {BEL}, 8 {BS}, 11 {VT}, 12 {FF}, 26 {SUB}, 27 {ESC}).
* IN assertion: the fields Freq of dyn_ltree are set.
*/
function detect_data_type(s) {
/* black_mask is the bit mask of black-listed bytes
* set bits 0..6, 14..25, and 28..31
* 0xf3ffc07f = binary 11110011111111111100000001111111
*/
var black_mask = 0xf3ffc07f;
var n;
/* Check for non-textual ("black-listed") bytes. */
for (n = 0; n <= 31; n++, black_mask >>>= 1) {
if ((black_mask & 1) && (s.dyn_ltree[n*2]/*.Freq*/ !== 0)) {
return Z_BINARY;
}
}
/* Check for textual ("white-listed") bytes. */
if (s.dyn_ltree[9 * 2]/*.Freq*/ !== 0 || s.dyn_ltree[10 * 2]/*.Freq*/ !== 0 ||
s.dyn_ltree[13 * 2]/*.Freq*/ !== 0) {
return Z_TEXT;
}
for (n = 32; n < LITERALS; n++) {
if (s.dyn_ltree[n * 2]/*.Freq*/ !== 0) {
return Z_TEXT;
}
}
/* There are no "black-listed" or "white-listed" bytes:
* this stream either is empty or has tolerated ("gray-listed") bytes only.
*/
return Z_BINARY;
}
var static_init_done = false;
/* ===========================================================================
* Initialize the tree data structures for a new zlib stream.
*/
function _tr_init(s)
{
if (!static_init_done) {
tr_static_init();
static_init_done = true;
}
s.l_desc = new TreeDesc(s.dyn_ltree, static_l_desc);
s.d_desc = new TreeDesc(s.dyn_dtree, static_d_desc);
s.bl_desc = new TreeDesc(s.bl_tree, static_bl_desc);
s.bi_buf = 0;
s.bi_valid = 0;
/* Initialize the first block of the first file: */
init_block(s);
}
/* ===========================================================================
* Send a stored block
*/
function _tr_stored_block(s, buf, stored_len, last)
//DeflateState *s;
//charf *buf; /* input block */
//ulg stored_len; /* length of input block */
//int last; /* one if this is the last block for a file */
{
send_bits(s, (STORED_BLOCK<<1)+(last ? 1 : 0), 3); /* send block type */
copy_block(s, buf, stored_len, true); /* with header */
}
/* ===========================================================================
* Send one empty static block to give enough lookahead for inflate.
* This takes 10 bits, of which 7 may remain in the bit buffer.
*/
function _tr_align(s) {
send_bits(s, STATIC_TREES<<1, 3);
send_code(s, END_BLOCK, static_ltree);
bi_flush(s);
}
/* ===========================================================================
* Determine the best encoding for the current block: dynamic trees, static
* trees or store, and output the encoded block to the zip file.
*/
function _tr_flush_block(s, buf, stored_len, last)
//DeflateState *s;
//charf *buf; /* input block, or NULL if too old */
//ulg stored_len; /* length of input block */
//int last; /* one if this is the last block for a file */
{
var opt_lenb, static_lenb; /* opt_len and static_len in bytes */
var max_blindex = 0; /* index of last bit length code of non zero freq */
/* Build the Huffman trees unless a stored block is forced */
if (s.level > 0) {
/* Check if the file is binary or text */
if (s.strm.data_type === Z_UNKNOWN) {
s.strm.data_type = detect_data_type(s);
}
/* Construct the literal and distance trees */
build_tree(s, s.l_desc);
// Tracev((stderr, "\nlit data: dyn %ld, stat %ld", s->opt_len,
// s->static_len));
build_tree(s, s.d_desc);
// Tracev((stderr, "\ndist data: dyn %ld, stat %ld", s->opt_len,
// s->static_len));
/* At this point, opt_len and static_len are the total bit lengths of
* the compressed block data, excluding the tree representations.
*/
/* Build the bit length tree for the above two trees, and get the index
* in bl_order of the last bit length code to send.
*/
max_blindex = build_bl_tree(s);
/* Determine the best encoding. Compute the block lengths in bytes. */
opt_lenb = (s.opt_len+3+7) >>> 3;
static_lenb = (s.static_len+3+7) >>> 3;
// Tracev((stderr, "\nopt %lu(%lu) stat %lu(%lu) stored %lu lit %u ",
// opt_lenb, s->opt_len, static_lenb, s->static_len, stored_len,
// s->last_lit));
if (static_lenb <= opt_lenb) { opt_lenb = static_lenb; }
} else {
// Assert(buf != (char*)0, "lost buf");
opt_lenb = static_lenb = stored_len + 5; /* force a stored block */
}
if ((stored_len+4 <= opt_lenb) && (buf !== -1)) {
/* 4: two words for the lengths */
/* The test buf != NULL is only necessary if LIT_BUFSIZE > WSIZE.
* Otherwise we can't have processed more than WSIZE input bytes since
* the last block flush, because compression would have been
* successful. If LIT_BUFSIZE <= WSIZE, it is never too late to
* transform a block into a stored block.
*/
_tr_stored_block(s, buf, stored_len, last);
} else if (s.strategy === Z_FIXED || static_lenb === opt_lenb) {
send_bits(s, (STATIC_TREES<<1) + (last ? 1 : 0), 3);
compress_block(s, static_ltree, static_dtree);
} else {
send_bits(s, (DYN_TREES<<1) + (last ? 1 : 0), 3);
send_all_trees(s, s.l_desc.max_code+1, s.d_desc.max_code+1, max_blindex+1);
compress_block(s, s.dyn_ltree, s.dyn_dtree);
}
// Assert (s->compressed_len == s->bits_sent, "bad compressed size");
/* The above check is made mod 2^32, for files larger than 512 MB
* and uLong implemented on 32 bits.
*/
init_block(s);
if (last) {
bi_windup(s);
}
// Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len>>3,
// s->compressed_len-7*last));
}
/* ===========================================================================
* Save the match info and tally the frequency counts. Return true if
* the current block must be flushed.
*/
function _tr_tally(s, dist, lc)
// deflate_state *s;
// unsigned dist; /* distance of matched string */
// unsigned lc; /* match length-MIN_MATCH or unmatched char (if dist==0) */
{
//var out_length, in_length, dcode;
s.pending_buf[s.d_buf + s.last_lit * 2] = (dist >>> 8) & 0xff;
s.pending_buf[s.d_buf + s.last_lit * 2 + 1] = dist & 0xff;
s.pending_buf[s.l_buf + s.last_lit] = lc & 0xff;
s.last_lit++;
if (dist === 0) {
/* lc is the unmatched char */
s.dyn_ltree[lc*2]/*.Freq*/++;
} else {
s.matches++;
/* Here, lc is the match length - MIN_MATCH */
dist--; /* dist = match distance - 1 */
//Assert((ush)dist < (ush)MAX_DIST(s) &&
// (ush)lc <= (ush)(MAX_MATCH-MIN_MATCH) &&
// (ush)d_code(dist) < (ush)D_CODES, "_tr_tally: bad match");
s.dyn_ltree[(_length_code[lc]+LITERALS+1) * 2]/*.Freq*/++;
s.dyn_dtree[d_code(dist) * 2]/*.Freq*/++;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef TRUNCATE_BLOCK
// /* Try to guess if it is profitable to stop the current block here */
// if ((s.last_lit & 0x1fff) === 0 && s.level > 2) {
// /* Compute an upper bound for the compressed length */
// out_length = s.last_lit*8;
// in_length = s.strstart - s.block_start;
//
// for (dcode = 0; dcode < D_CODES; dcode++) {
// out_length += s.dyn_dtree[dcode*2]/*.Freq*/ * (5 + extra_dbits[dcode]);
// }
// out_length >>>= 3;
// //Tracev((stderr,"\nlast_lit %u, in %ld, out ~%ld(%ld%%) ",
// // s->last_lit, in_length, out_length,
// // 100L - out_length*100L/in_length));
// if (s.matches < (s.last_lit>>1)/*int /2*/ && out_length < (in_length>>1)/*int /2*/) {
// return true;
// }
// }
//#endif
return (s.last_lit === s.lit_bufsize-1);
/* We avoid equality with lit_bufsize because of wraparound at 64K
* on 16 bit machines and because stored blocks are restricted to
* 64K-1 bytes.
*/
}
exports._tr_init = _tr_init;
exports._tr_stored_block = _tr_stored_block;
exports._tr_flush_block = _tr_flush_block;
exports._tr_tally = _tr_tally;
exports._tr_align = _tr_align;
},{"../utils/common":83}],95:[function(_dereq_,module,exports){
'use strict';
function ZStream() {
/* next input byte */
this.input = null; // JS specific, because we have no pointers
this.next_in = 0;
/* number of bytes available at input */
this.avail_in = 0;
/* total number of input bytes read so far */
this.total_in = 0;
/* next output byte should be put there */
this.output = null; // JS specific, because we have no pointers
this.next_out = 0;
/* remaining free space at output */
this.avail_out = 0;
/* total number of bytes output so far */
this.total_out = 0;
/* last error message, NULL if no error */
this.msg = ''/*Z_NULL*/;
/* not visible by applications */
this.state = null;
/* best guess about the data type: binary or text */
this.data_type = 2/*Z_UNKNOWN*/;
/* adler32 value of the uncompressed data */
this.adler = 0;
}
module.exports = ZStream;
},{}]},{},[1]);
|
app/components/Player.js | DeividasK/click-or-be-clicked | import React from 'react';
export function Player(props) {
return (
<div style={ props.style }>
<img src={ props.image } alt={ props.name } className="img-responsive player-img" />
<span className='player-name'>{ props.name }</span>
</div>
)
}
Player.propTypes = {
image: React.PropTypes.string.isRequired,
name: React.PropTypes.string.isRequired,
style: React.PropTypes.object
} |
ui/src/main/js/components/JobListItem.js | medallia/aurora | import React from 'react';
import { Link } from 'react-router-dom';
import Icon from 'components/Icon';
import { TASK_COUNTS } from 'utils/Job';
export function JobTaskStats({ stats }) {
const taskStats = [];
TASK_COUNTS.forEach((k) => {
if (stats[k] > 0) {
const label = k.replace('TaskCount', '');
taskStats.push(<li key={k}><span className={`img-circle ${label}-task`} /> {stats[k]} </li>);
}
});
return <ul className='job-task-stats'>{taskStats}</ul>;
}
export default function JobListItem(props) {
const {job: {job: { cronSchedule, key: {role, name, environment}, taskConfig }, stats}} = props;
const envLink = (props.env) ? null : (<td className='job-list-env'>
<Link to={`/scheduler/${role}/${environment}`}>{environment}</Link>
</td>);
return (<tr key={`${environment}/${name}`}>
<td className='job-list-type'>
{taskConfig.isService ? 'service' : (cronSchedule) ? 'cron' : 'adhoc'}
</td>
{envLink}
<td className='job-list-name' value={name}>
<h4>
<Link to={`/scheduler/${role}/${environment}/${name}`}>
{name}
{taskConfig.production ? <Icon name='star' /> : ''}
</Link>
</h4>
</td>
<td className='job-list-stats'>
<JobTaskStats stats={stats} />
</td>
</tr>);
}
|
client/src/index.js | gowrimanoharir/NYTimes-Search-React | import React from 'react';
import ReactDOM from 'react-dom';
import './index.css';
import App from './App';
import registerServiceWorker from './registerServiceWorker';
ReactDOM.render(<App />, document.getElementById('root'));
registerServiceWorker();
|
js/components/button/iconBtn.js | alaxa27/Lukeat | import React, { Component } from "react";
import { View } from "react-native";
import {
Container,
Header,
Title,
Content,
Button,
Icon,
Left,
Right,
Body,
Text,
H3
} from "native-base";
import styles from "./styles";
class IconBtn extends Component {
// eslint-disable-line
render() {
return (
<Container style={styles.container}>
<Header>
<Left>
<Button transparent onPress={() => this.props.navigation.goBack()}>
<Icon name="arrow-back" />
</Button>
</Left>
<Body>
<Title>Icon Buttons</Title>
</Body>
<Right />
</Header>
<Content padder style={{ padding: 20 }}>
<View
style={{ flexDirection: "row", justifyContent: "space-between" }}
>
<Button iconLeft light style={styles.mb15}>
<Icon active name="arrow-back" />
<Text>Back</Text>
</Button>
<Button light iconRight style={styles.mb15}>
<Text>Next</Text>
<Icon active name="arrow-forward" />
</Button>
<Button light style={styles.mb15}>
<Icon active name="arrow-down" />
</Button>
<Button light style={styles.mb15}>
<Icon active name="arrow-up" />
</Button>
</View>
<View style={{ flexDirection: "row" }}>
<Button iconLeft style={styles.mb15}>
<Icon active name="home" />
<Text>Home</Text>
</Button>
<Button
iconLeft
bordered
style={{ marginBottom: 20, marginLeft: 10 }}
>
<Icon active name="briefcase" />
<Text>Work</Text>
</Button>
</View>
<View style={{ flexDirection: "row" }}>
<Button iconLeft success style={styles.mb15}>
<Icon active name="people" />
<Text>People</Text>
</Button>
<Button
iconLeft
success
bordered
style={{ marginBottom: 20, marginLeft: 10 }}
>
<Icon active name="paw" />
<Text>Animals</Text>
</Button>
</View>
<View style={{ flexDirection: "row" }}>
<Button iconLeft danger style={styles.mb15}>
<Icon active name="close" />
<Text>Trash</Text>
</Button>
<Button
danger
bordered
style={{ marginBottom: 20, marginLeft: 10 }}
>
<Icon active name="trash" />
</Button>
<Button
danger
transparent
style={{ marginBottom: 20, marginLeft: 10 }}
>
<Icon active name="trash" />
</Button>
</View>
<View style={{ flexDirection: "row" }}>
<Button iconLeft warning style={styles.mb15}>
<Icon active name="warning" />
<Text>Dont</Text>
</Button>
<Button
warning
bordered
style={{ marginBottom: 20, marginLeft: 10 }}
>
<Icon active name="warning" />
</Button>
</View>
<View style={{ flexDirection: "row" }}>
<Button iconLeft info style={styles.mb15}>
<Icon name="alert" />
<Text>Help</Text>
</Button>
<Button info style={{ marginBottom: 20, marginLeft: 10 }}>
<Icon name="alert" />
</Button>
</View>
<View style={{ flexDirection: "row" }}>
<Button iconLeft dark style={styles.mb15}>
<Icon active name="cog" />
<Text>Settings</Text>
</Button>
<Button
dark
transparent
style={{ marginBottom: 20, marginLeft: 10 }}
>
<Icon active name="cog" />
</Button>
</View>
<Button iconLeft transparent style={styles.mb15}>
<Icon active name="beer" />
<Text>Pub</Text>
</Button>
</Content>
</Container>
);
}
}
export default IconBtn;
|
ajax/libs/yui/3.11.0/event-focus/event-focus-debug.js | j0k3r/cdnjs | YUI.add('event-focus', function (Y, NAME) {
/**
* Adds bubbling and delegation support to DOM events focus and blur.
*
* @module event
* @submodule event-focus
*/
var Event = Y.Event,
YLang = Y.Lang,
isString = YLang.isString,
arrayIndex = Y.Array.indexOf,
useActivate = (function() {
// Changing the structure of this test, so that it doesn't use inline JS in HTML,
// which throws an exception in Win8 packaged apps, due to additional security restrictions:
// http://msdn.microsoft.com/en-us/library/windows/apps/hh465380.aspx#differences
var supported = false,
doc = Y.config.doc,
p;
if (doc) {
p = doc.createElement("p");
p.setAttribute("onbeforeactivate", ";");
// onbeforeactivate is a function in IE8+.
// onbeforeactivate is a string in IE6,7 (unfortunate, otherwise we could have just checked for function below).
// onbeforeactivate is a function in IE10, in a Win8 App environment (no exception running the test).
// onbeforeactivate is undefined in Webkit/Gecko.
// onbeforeactivate is a function in Webkit/Gecko if it's a supported event (e.g. onclick).
supported = (p.onbeforeactivate !== undefined);
}
return supported;
}());
function define(type, proxy, directEvent) {
var nodeDataKey = '_' + type + 'Notifiers';
Y.Event.define(type, {
_useActivate : useActivate,
_attach: function (el, notifier, delegate) {
if (Y.DOM.isWindow(el)) {
return Event._attach([type, function (e) {
notifier.fire(e);
}, el]);
} else {
return Event._attach(
[proxy, this._proxy, el, this, notifier, delegate],
{ capture: true });
}
},
_proxy: function (e, notifier, delegate) {
var target = e.target,
currentTarget = e.currentTarget,
notifiers = target.getData(nodeDataKey),
yuid = Y.stamp(currentTarget._node),
defer = (useActivate || target !== currentTarget),
directSub;
notifier.currentTarget = (delegate) ? target : currentTarget;
notifier.container = (delegate) ? currentTarget : null;
// Maintain a list to handle subscriptions from nested
// containers div#a>div#b>input #a.on(focus..) #b.on(focus..),
// use one focus or blur subscription that fires notifiers from
// #b then #a to emulate bubble sequence.
if (!notifiers) {
notifiers = {};
target.setData(nodeDataKey, notifiers);
// only subscribe to the element's focus if the target is
// not the current target (
if (defer) {
directSub = Event._attach(
[directEvent, this._notify, target._node]).sub;
directSub.once = true;
}
} else {
// In old IE, defer is always true. In capture-phase browsers,
// The delegate subscriptions will be encountered first, which
// will establish the notifiers data and direct subscription
// on the node. If there is also a direct subscription to the
// node's focus/blur, it should not call _notify because the
// direct subscription from the delegate sub(s) exists, which
// will call _notify. So this avoids _notify being called
// twice, unnecessarily.
defer = true;
}
if (!notifiers[yuid]) {
notifiers[yuid] = [];
}
notifiers[yuid].push(notifier);
if (!defer) {
this._notify(e);
}
},
_notify: function (e, container) {
var currentTarget = e.currentTarget,
notifierData = currentTarget.getData(nodeDataKey),
axisNodes = currentTarget.ancestors(),
doc = currentTarget.get('ownerDocument'),
delegates = [],
// Used to escape loops when there are no more
// notifiers to consider
count = notifierData ?
Y.Object.keys(notifierData).length :
0,
target, notifiers, notifier, yuid, match, tmp, i, len, sub, ret;
// clear the notifications list (mainly for delegation)
currentTarget.clearData(nodeDataKey);
// Order the delegate subs by their placement in the parent axis
axisNodes.push(currentTarget);
// document.get('ownerDocument') returns null
// which we'll use to prevent having duplicate Nodes in the list
if (doc) {
axisNodes.unshift(doc);
}
// ancestors() returns the Nodes from top to bottom
axisNodes._nodes.reverse();
if (count) {
// Store the count for step 2
tmp = count;
axisNodes.some(function (node) {
var yuid = Y.stamp(node),
notifiers = notifierData[yuid],
i, len;
if (notifiers) {
count--;
for (i = 0, len = notifiers.length; i < len; ++i) {
if (notifiers[i].handle.sub.filter) {
delegates.push(notifiers[i]);
}
}
}
return !count;
});
count = tmp;
}
// Walk up the parent axis, notifying direct subscriptions and
// testing delegate filters.
while (count && (target = axisNodes.shift())) {
yuid = Y.stamp(target);
notifiers = notifierData[yuid];
if (notifiers) {
for (i = 0, len = notifiers.length; i < len; ++i) {
notifier = notifiers[i];
sub = notifier.handle.sub;
match = true;
e.currentTarget = target;
if (sub.filter) {
match = sub.filter.apply(target,
[target, e].concat(sub.args || []));
// No longer necessary to test against this
// delegate subscription for the nodes along
// the parent axis.
delegates.splice(
arrayIndex(delegates, notifier), 1);
}
if (match) {
// undefined for direct subs
e.container = notifier.container;
ret = notifier.fire(e);
}
if (ret === false || e.stopped === 2) {
break;
}
}
delete notifiers[yuid];
count--;
}
if (e.stopped !== 2) {
// delegates come after subs targeting this specific node
// because they would not normally report until they'd
// bubbled to the container node.
for (i = 0, len = delegates.length; i < len; ++i) {
notifier = delegates[i];
sub = notifier.handle.sub;
if (sub.filter.apply(target,
[target, e].concat(sub.args || []))) {
e.container = notifier.container;
e.currentTarget = target;
ret = notifier.fire(e);
}
if (ret === false || e.stopped === 2) {
break;
}
}
}
if (e.stopped) {
break;
}
}
},
on: function (node, sub, notifier) {
sub.handle = this._attach(node._node, notifier);
},
detach: function (node, sub) {
sub.handle.detach();
},
delegate: function (node, sub, notifier, filter) {
if (isString(filter)) {
sub.filter = function (target) {
return Y.Selector.test(target._node, filter,
node === target ? null : node._node);
};
}
sub.handle = this._attach(node._node, notifier, true);
},
detachDelegate: function (node, sub) {
sub.handle.detach();
}
}, true);
}
// For IE, we need to defer to focusin rather than focus because
// `el.focus(); doSomething();` executes el.onbeforeactivate, el.onactivate,
// el.onfocusin, doSomething, then el.onfocus. All others support capture
// phase focus, which executes before doSomething. To guarantee consistent
// behavior for this use case, IE's direct subscriptions are made against
// focusin so subscribers will be notified before js following el.focus() is
// executed.
if (useActivate) {
// name capture phase direct subscription
define("focus", "beforeactivate", "focusin");
define("blur", "beforedeactivate", "focusout");
} else {
define("focus", "focus", "focus");
define("blur", "blur", "blur");
}
}, '@VERSION@', {"requires": ["event-synthetic"]});
|
lib/FocusTrap.js | danauclair/react-hotkeys | import React from 'react';
const FocusTrap = React.createClass({
propTypes: {
onFocus: React.PropTypes.func,
onBlur: React.PropTypes.func,
focusName: React.PropTypes.string, // Currently unused
component: React.PropTypes.any
},
getDefaultProps() {
return {
component: 'div'
}
},
render() {
const Component = this.props.component;
return (
<Component tabIndex="-1" {...this.props}>
{this.props.children}
</Component>
);
}
});
export default FocusTrap;
|
Libraries/Components/MapView/MapView.js | eduardinni/react-native | /**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule MapView
* @flow
*/
'use strict';
const ColorPropType = require('ColorPropType');
const EdgeInsetsPropType = require('EdgeInsetsPropType');
const Image = require('Image');
const NativeMethodsMixin = require('NativeMethodsMixin');
const React = require('React');
const StyleSheet = require('StyleSheet');
const View = require('View');
const deprecatedPropType = require('deprecatedPropType');
const processColor = require('processColor');
const resolveAssetSource = require('resolveAssetSource');
const requireNativeComponent = require('requireNativeComponent');
type Event = Object;
/**
* State of an annotation on the map.
*/
export type AnnotationDragState = $Enum<{
/**
* Annotation is not being touched.
*/
idle: string,
/**
* Annotation dragging has began.
*/
starting: string,
/**
* Annotation is being dragged.
*/
dragging: string,
/**
* Annotation dragging is being canceled.
*/
canceling: string,
/**
* Annotation dragging has ended.
*/
ending: string,
}>;
/**
* **IMPORTANT: This component is now DEPRECATED and will be removed
* in January 2017 (React Native version 0.42). This component only supports
* iOS.**
*
* **Please use
* [react-native-maps](https://github.com/airbnb/react-native-maps) by Airbnb
* instead of this component.** Our friends at Airbnb have done an amazing job
* building a cross-platform `MapView` component that is more feature
* complete. It is used extensively (over 9k installs / month).
*
* `MapView` is used to display embeddable maps and annotations using
* `MKMapView`.
*
* ```
* import React, { Component } from 'react';
* import { MapView } from 'react-native';
*
* class MapMyRide extends Component {
* render() {
* return (
* <MapView
* style={{height: 200, margin: 40}}
* showsUserLocation={true}
* />
* );
* }
* }
* ```
*
*/
const MapView = React.createClass({
mixins: [NativeMethodsMixin],
propTypes: {
...View.propTypes,
/**
* Used to style and layout the `MapView`.
*/
style: View.propTypes.style,
/**
* If `true` the app will ask for the user's location and display it on
* the map. Default value is `false`.
*
* **NOTE**: You'll need to add the `NSLocationWhenInUseUsageDescription`
* key in Info.plist to enable geolocation, otherwise it will fail silently.
*/
showsUserLocation: React.PropTypes.bool,
/**
* If `true` the map will follow the user's location whenever it changes.
* Note that this has no effect unless `showsUserLocation` is enabled.
* Default value is `true`.
*/
followUserLocation: React.PropTypes.bool,
/**
* If `false` points of interest won't be displayed on the map.
* Default value is `true`.
*/
showsPointsOfInterest: React.PropTypes.bool,
/**
* If `false`, compass won't be displayed on the map.
* Default value is `true`.
*/
showsCompass: React.PropTypes.bool,
/**
* If `true` the map will show the callouts for all annotations without
* the user having to click on the annotation.
* Default value is `false`.
*/
showsAnnotationCallouts: React.PropTypes.bool,
/**
* If `false` the user won't be able to pinch/zoom the map.
* Default value is `true`.
*/
zoomEnabled: React.PropTypes.bool,
/**
* When this property is set to `true` and a valid camera is associated with
* the map, the camera's heading angle is used to rotate the plane of the
* map around its center point.
*
* When this property is set to `false`, the
* camera's heading angle is ignored and the map is always oriented so
* that true north is situated at the top of the map view
*/
rotateEnabled: React.PropTypes.bool,
/**
* When this property is set to `true` and a valid camera is associated
* with the map, the camera's pitch angle is used to tilt the plane
* of the map.
*
* When this property is set to `false`, the camera's pitch
* angle is ignored and the map is always displayed as if the user
* is looking straight down onto it.
*/
pitchEnabled: React.PropTypes.bool,
/**
* If `false` the user won't be able to change the map region being displayed.
* Default value is `true`.
*/
scrollEnabled: React.PropTypes.bool,
/**
* The map type to be displayed.
*
* - `standard`: Standard road map (default).
* - `satellite`: Satellite view.
* - `hybrid`: Satellite view with roads and points of interest overlaid.
*/
mapType: React.PropTypes.oneOf([
'standard',
'satellite',
'hybrid',
]),
/**
* The region to be displayed by the map.
*
* The region is defined by the center coordinates and the span of
* coordinates to display.
*/
region: React.PropTypes.shape({
/**
* Coordinates for the center of the map.
*/
latitude: React.PropTypes.number.isRequired,
longitude: React.PropTypes.number.isRequired,
/**
* Distance between the minimum and the maximum latitude/longitude
* to be displayed.
*/
latitudeDelta: React.PropTypes.number,
longitudeDelta: React.PropTypes.number,
}),
/**
* Map annotations with title and subtitle.
*/
annotations: React.PropTypes.arrayOf(React.PropTypes.shape({
/**
* The location of the annotation.
*/
latitude: React.PropTypes.number.isRequired,
longitude: React.PropTypes.number.isRequired,
/**
* Whether the pin drop should be animated or not
*/
animateDrop: React.PropTypes.bool,
/**
* Whether the pin should be draggable or not
*/
draggable: React.PropTypes.bool,
/**
* Event that fires when the annotation drag state changes.
*/
onDragStateChange: React.PropTypes.func,
/**
* Event that fires when the annotation gets was tapped by the user
* and the callout view was displayed.
*/
onFocus: React.PropTypes.func,
/**
* Event that fires when another annotation or the mapview itself
* was tapped and a previously shown annotation will be closed.
*/
onBlur: React.PropTypes.func,
/**
* Annotation title and subtile.
*/
title: React.PropTypes.string,
subtitle: React.PropTypes.string,
/**
* Callout views.
*/
leftCalloutView: React.PropTypes.element,
rightCalloutView: React.PropTypes.element,
detailCalloutView: React.PropTypes.element,
/**
* The pin color. This can be any valid color string, or you can use one
* of the predefined PinColors constants. Applies to both standard pins
* and custom pin images.
*
* Note that on iOS 8 and earlier, only the standard PinColor constants
* are supported for regular pins. For custom pin images, any tintColor
* value is supported on all iOS versions.
*/
tintColor: ColorPropType,
/**
* Custom pin image. This must be a static image resource inside the app.
*/
image: Image.propTypes.source,
/**
* Custom pin view. If set, this replaces the pin or custom pin image.
*/
view: React.PropTypes.element,
/**
* annotation id
*/
id: React.PropTypes.string,
/**
* Deprecated. Use the left/right/detailsCalloutView props instead.
*/
hasLeftCallout: deprecatedPropType(
React.PropTypes.bool,
'Use `leftCalloutView` instead.'
),
hasRightCallout: deprecatedPropType(
React.PropTypes.bool,
'Use `rightCalloutView` instead.'
),
onLeftCalloutPress: deprecatedPropType(
React.PropTypes.func,
'Use `leftCalloutView` instead.'
),
onRightCalloutPress: deprecatedPropType(
React.PropTypes.func,
'Use `rightCalloutView` instead.'
),
})),
/**
* Map overlays
*/
overlays: React.PropTypes.arrayOf(React.PropTypes.shape({
/**
* Polyline coordinates
*/
coordinates: React.PropTypes.arrayOf(React.PropTypes.shape({
latitude: React.PropTypes.number.isRequired,
longitude: React.PropTypes.number.isRequired
})),
/**
* Line attributes
*/
lineWidth: React.PropTypes.number,
strokeColor: ColorPropType,
fillColor: ColorPropType,
/**
* Overlay id
*/
id: React.PropTypes.string
})),
/**
* Maximum size of the area that can be displayed.
*/
maxDelta: React.PropTypes.number,
/**
* Minimum size of the area that can be displayed.
*/
minDelta: React.PropTypes.number,
/**
* Insets for the map's legal label, originally at bottom left of the map.
*/
legalLabelInsets: EdgeInsetsPropType,
/**
* Callback that is called continuously when the user is dragging the map.
*/
onRegionChange: React.PropTypes.func,
/**
* Callback that is called once, when the user is done moving the map.
*/
onRegionChangeComplete: React.PropTypes.func,
/**
* Deprecated. Use annotation `onFocus` and `onBlur` instead.
*/
onAnnotationPress: React.PropTypes.func,
/**
* @platform android
*/
active: React.PropTypes.bool,
},
statics: {
/**
* Standard iOS MapView pin color constants, to be used with the
* `annotation.tintColor` property. On iOS 8 and earlier these are the
* only supported values when using regular pins. On iOS 9 and later
* you are not obliged to use these, but they are useful for matching
* the standard iOS look and feel.
*/
PinColors: {
RED: '#ff3b30',
GREEN: '#4cd964',
PURPLE: '#c969e0',
},
},
render: function() {
let children = [], {annotations, overlays, followUserLocation} = this.props;
annotations = annotations && annotations.map((annotation: Object) => {
let {
id,
image,
tintColor,
view,
leftCalloutView,
rightCalloutView,
detailCalloutView,
} = annotation;
if (!view && image && tintColor) {
view = <Image
style={{
tintColor: processColor(tintColor),
}}
source={image}
/>;
image = undefined;
}
if (view) {
if (image) {
console.warn('`image` and `view` both set on annotation. Image will be ignored.');
}
var viewIndex = children.length;
children.push(React.cloneElement(view, {
// $FlowFixMe - An array of styles should be fine
style: [styles.annotationView, view.props.style || {}]
}));
}
if (leftCalloutView) {
var leftCalloutViewIndex = children.length;
children.push(React.cloneElement(leftCalloutView, {
style: [styles.calloutView, leftCalloutView.props.style || {}]
}));
}
if (rightCalloutView) {
var rightCalloutViewIndex = children.length;
children.push(React.cloneElement(rightCalloutView, {
style: [styles.calloutView, rightCalloutView.props.style || {}]
}));
}
if (detailCalloutView) {
var detailCalloutViewIndex = children.length;
children.push(React.cloneElement(detailCalloutView, {
style: [styles.calloutView, detailCalloutView.props.style || {}]
}));
}
const result = {
...annotation,
tintColor: tintColor && processColor(tintColor),
image,
viewIndex,
leftCalloutViewIndex,
rightCalloutViewIndex,
detailCalloutViewIndex,
view: undefined,
leftCalloutView: undefined,
rightCalloutView: undefined,
detailCalloutView: undefined,
};
result.id = id || encodeURIComponent(JSON.stringify(result));
result.image = image && resolveAssetSource(image);
return result;
});
overlays = overlays && overlays.map((overlay: Object) => {
const {id, fillColor, strokeColor} = overlay;
const result = {
...overlay,
strokeColor: strokeColor && processColor(strokeColor),
fillColor: fillColor && processColor(fillColor),
};
result.id = id || encodeURIComponent(JSON.stringify(result));
return result;
});
const findByAnnotationId = (annotationId: string) => {
if (!annotations) {
return null;
}
for (let i = 0, l = annotations.length; i < l; i++) {
if (annotations[i].id === annotationId) {
return annotations[i];
}
}
return null;
};
// TODO: these should be separate events, to reduce bridge traffic
let onPress, onAnnotationDragStateChange, onAnnotationFocus, onAnnotationBlur;
if (annotations) {
onPress = (event: Event) => {
if (event.nativeEvent.action === 'annotation-click') {
// TODO: Remove deprecated onAnnotationPress API call later.
this.props.onAnnotationPress &&
this.props.onAnnotationPress(event.nativeEvent.annotation);
} else if (event.nativeEvent.action === 'callout-click') {
const annotation = findByAnnotationId(event.nativeEvent.annotationId);
if (annotation) {
// Pass the right function
if (event.nativeEvent.side === 'left' && annotation.onLeftCalloutPress) {
annotation.onLeftCalloutPress(event.nativeEvent);
} else if (event.nativeEvent.side === 'right' && annotation.onRightCalloutPress) {
annotation.onRightCalloutPress(event.nativeEvent);
}
}
}
};
onAnnotationDragStateChange = (event: Event) => {
const annotation = findByAnnotationId(event.nativeEvent.annotationId);
if (annotation) {
// Call callback
annotation.onDragStateChange &&
annotation.onDragStateChange(event.nativeEvent);
}
};
onAnnotationFocus = (event: Event) => {
const annotation = findByAnnotationId(event.nativeEvent.annotationId);
if (annotation && annotation.onFocus) {
annotation.onFocus(event.nativeEvent);
}
};
onAnnotationBlur = (event: Event) => {
const annotation = findByAnnotationId(event.nativeEvent.annotationId);
if (annotation && annotation.onBlur) {
annotation.onBlur(event.nativeEvent);
}
};
}
// TODO: these should be separate events, to reduce bridge traffic
if (this.props.onRegionChange || this.props.onRegionChangeComplete) {
var onChange = (event: Event) => {
if (event.nativeEvent.continuous) {
this.props.onRegionChange &&
this.props.onRegionChange(event.nativeEvent.region);
} else {
this.props.onRegionChangeComplete &&
this.props.onRegionChangeComplete(event.nativeEvent.region);
}
};
}
// followUserLocation defaults to true if showUserLocation is set
if (followUserLocation === undefined) {
followUserLocation = this.props.showUserLocation;
}
return (
<RCTMap
{...this.props}
annotations={annotations}
children={children}
followUserLocation={followUserLocation}
overlays={overlays}
onPress={onPress}
onChange={onChange}
onAnnotationDragStateChange={onAnnotationDragStateChange}
onAnnotationFocus={onAnnotationFocus}
onAnnotationBlur={onAnnotationBlur}
/>
);
},
});
const styles = StyleSheet.create({
annotationView: {
position: 'absolute',
backgroundColor: 'transparent',
},
calloutView: {
position: 'absolute',
backgroundColor: 'white',
},
});
const RCTMap = requireNativeComponent('RCTMap', MapView, {
nativeOnly: {
onAnnotationDragStateChange: true,
onAnnotationFocus: true,
onAnnotationBlur: true,
onChange: true,
onPress: true
}
});
module.exports = MapView;
|
public/js/components/admin/feedback/chat.react.js | TRomesh/Coupley | /**
* Created by Isuru 1 on 07/02/2016.
*/
import React from 'react';
import Table from 'material-ui/lib/table/table';
import TableHeaderColumn from 'material-ui/lib/table/table-header-column';
import TableRow from 'material-ui/lib/table/table-row';
import TableHeader from 'material-ui/lib/table/table-header';
import TableRowColumn from 'material-ui/lib/table/table-row-column';
import TableBody from 'material-ui/lib/table/table-body';
import FeedActions from '../../../actions/admin/FeedbackActions';
import FeedStore from '../../../stores/admin/FeedbackStore';
import Feed from '../feedback/feed.react';
const ELSE = 'No any feedbacks regarding chat.';
const Tables = React.createClass({
getInitialState: function () {
return {
results: FeedStore.getresults(),
};
},
componentDidMount: function () {
FeedActions.chatFeeds();
FeedStore.addChangeListener(this._onChange);
},
_onChange: function () {
if (this.isMounted()) {
this.setState({
results: FeedStore.getresults(),
});
}
},
_renderFeedItem: function () {
if (this.state.results) {
return this.state.results.map((result) => {
return (<Feed key={result.id} id={result.id} user={result.user} description={result.description} />);
});} else {
return (<div>
No any feedbacks regarding chat.
</div>
);
}
},
render: function () {
return (
<div>
<h1>Chat Feedback </h1>
<table className="table table-striped table-hover">
<thead>
<tr>
<th><h2>Id</h2></th>
<th><h2>User</h2></th>
<th><h2>Description</h2></th>
</tr>
</thead>
<tbody style={{ fontSize: '18px' }}>
{this._renderFeedItem()}
</tbody>
</table>
</div>
);
},
});
export default Tables;
|
client/component/progress/index.js | johngodley/redirection | /**
* External dependencies
*/
import React from 'react';
import { connect } from 'react-redux';
import { translate as __ } from 'i18n-calypso';
/**
* Internal dependencies
*/
import { Spinner } from 'wp-plugin-components';
import './style.scss';
class Progress extends React.Component {
constructor( props ) {
super( props );
}
getMessage( inProgress ) {
if ( inProgress > 1 ) {
return __( 'Saving...' ) + ' (' + inProgress + ')';
}
return __( 'Saving...' );
}
renderProgress( inProgress ) {
const klasses = 'notice notice-progress redirection-notice';
return (
<div className={ klasses }>
<Spinner />
<p>{ this.getMessage( inProgress ) }</p>
</div>
);
}
render() {
const { inProgress } = this.props;
if ( inProgress === 0 ) {
return null;
}
return this.renderProgress( inProgress );
}
}
function mapStateToProps( state ) {
const { inProgress } = state.message;
return {
inProgress,
};
}
export default connect(
mapStateToProps,
null,
)( Progress );
|
docs/layoutsExample/Home.js | Bandwidth/shared-components | import React from 'react';
import { H1, P, Spacing, Code, Link } from '@bandwidth/shared-components';
export default () => (
<Spacing>
<H1>Bandwidth Layouts</H1>
<P>
You've found the documentation for Bandwidth's React layout library. Use
the navigation above to get started.
</P>
<P>
This documentation is built with the library itself, plus{' '}
<Code>@bandwidth/shared-components</Code>. You can see the code{' '}
<Link to="https://github.com/Bandwidth/layout" newTab>
here
</Link>
.
</P>
</Spacing>
);
|
ajax/libs/6to5/2.9.1/browser.js | pc035860/cdnjs | !function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.to5=e()}}(function(){var define,module,exports;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(require,module,exports){(function(root,mod){if(typeof exports=="object"&&typeof module=="object")return mod(exports);if(typeof define=="function"&&define.amd)return define(["exports"],mod);mod(root.acorn||(root.acorn={}))})(this,function(exports){"use strict";exports.version="0.11.1";var options,input,inputLen,sourceFile;exports.parse=function(inpt,opts){input=String(inpt);inputLen=input.length;setOptions(opts);initTokenState();var startPos=options.locations?[tokPos,curPosition()]:tokPos;initParserState();return parseTopLevel(options.program||startNodeAt(startPos))};var defaultOptions=exports.defaultOptions={playground:false,ecmaVersion:5,strictSemicolons:false,allowTrailingCommas:true,forbidReserved:false,allowReturnOutsideFunction:false,allowImportExportEverywhere:false,allowHashBang:false,locations:false,onToken:null,onComment:null,ranges:false,program:null,sourceFile:null,directSourceFile:null,preserveParens:false};exports.parseExpressionAt=function(inpt,pos,opts){input=String(inpt);inputLen=input.length;setOptions(opts);initTokenState(pos);initParserState();return parseExpression()};var isArray=function(obj){return Object.prototype.toString.call(obj)==="[object Array]"};function setOptions(opts){options={};for(var opt in defaultOptions)options[opt]=opts&&has(opts,opt)?opts[opt]:defaultOptions[opt];sourceFile=options.sourceFile||null;if(isArray(options.onToken)){var tokens=options.onToken;options.onToken=function(token){tokens.push(token)}}if(isArray(options.onComment)){var comments=options.onComment;options.onComment=function(block,text,start,end,startLoc,endLoc){var comment={type:block?"Block":"Line",value:text,start:start,end:end};if(options.locations){comment.loc=new SourceLocation;comment.loc.start=startLoc;comment.loc.end=endLoc}if(options.ranges)comment.range=[start,end];comments.push(comment)}}if(options.strictMode){strict=true}if(options.ecmaVersion>=6){isKeyword=isEcma6Keyword}else{isKeyword=isEcma5AndLessKeyword}}var getLineInfo=exports.getLineInfo=function(input,offset){for(var line=1,cur=0;;){lineBreak.lastIndex=cur;var match=lineBreak.exec(input);if(match&&match.index<offset){++line;cur=match.index+match[0].length}else break}return{line:line,column:offset-cur}};function Token(){this.type=tokType;this.value=tokVal;this.start=tokStart;this.end=tokEnd;if(options.locations){this.loc=new SourceLocation;this.loc.end=tokEndLoc;this.startLoc=tokStartLoc;this.endLoc=tokEndLoc}if(options.ranges)this.range=[tokStart,tokEnd]}exports.Token=Token;exports.tokenize=function(inpt,opts){input=String(inpt);inputLen=input.length;setOptions(opts);initTokenState();skipSpace();function getToken(forceRegexp){lastEnd=tokEnd;readToken(forceRegexp);return new Token}getToken.jumpTo=function(pos,reAllowed){tokPos=pos;if(options.locations){tokCurLine=1;tokLineStart=lineBreak.lastIndex=0;var match;while((match=lineBreak.exec(input))&&match.index<pos){++tokCurLine;tokLineStart=match.index+match[0].length}}tokRegexpAllowed=reAllowed;skipSpace()};getToken.noRegexp=function(){tokRegexpAllowed=false};getToken.options=options;return getToken};var tokPos;var tokStart,tokEnd;var tokStartLoc,tokEndLoc;var tokType,tokVal;var tokRegexpAllowed;var tokCurLine,tokLineStart;var lastStart,lastEnd,lastEndLoc;var inFunction,inGenerator,inAsync,labels,strict,inXJSChild,inXJSTag,inType;var metParenL;var templates;function initParserState(){lastStart=lastEnd=tokPos;if(options.locations)lastEndLoc=new Position;inFunction=inGenerator=inAsync=strict=false;labels=[];skipSpace();readToken()}function raise(pos,message){var loc=getLineInfo(input,pos);message+=" ("+loc.line+":"+loc.column+")";var err=new SyntaxError(message);err.pos=pos;err.loc=loc;err.raisedAt=tokPos;throw err}var empty=[];var _num={type:"num"},_regexp={type:"regexp"},_string={type:"string"};var _name={type:"name"},_eof={type:"eof"};var _xjsName={type:"xjsName"},_xjsText={type:"xjsText"};var _break={keyword:"break"},_case={keyword:"case",beforeExpr:true},_catch={keyword:"catch"};var _continue={keyword:"continue"},_debugger={keyword:"debugger"},_default={keyword:"default"};var _do={keyword:"do",isLoop:true},_else={keyword:"else",beforeExpr:true};var _finally={keyword:"finally"},_for={keyword:"for",isLoop:true},_function={keyword:"function"};var _if={keyword:"if"},_return={keyword:"return",beforeExpr:true},_switch={keyword:"switch"};var _throw={keyword:"throw",beforeExpr:true},_try={keyword:"try"},_var={keyword:"var"};var _let={keyword:"let"},_const={keyword:"const"};var _while={keyword:"while",isLoop:true},_with={keyword:"with"},_new={keyword:"new",beforeExpr:true};var _this={keyword:"this"};var _class={keyword:"class"},_extends={keyword:"extends",beforeExpr:true};var _export={keyword:"export"},_import={keyword:"import"};var _yield={keyword:"yield",beforeExpr:true};var _null={keyword:"null",atomValue:null},_true={keyword:"true",atomValue:true};var _false={keyword:"false",atomValue:false};var _in={keyword:"in",binop:7,beforeExpr:true};var keywordTypes={"break":_break,"case":_case,"catch":_catch,"continue":_continue,"debugger":_debugger,"default":_default,"do":_do,"else":_else,"finally":_finally,"for":_for,"function":_function,"if":_if,"return":_return,"switch":_switch,"throw":_throw,"try":_try,"var":_var,let:_let,"const":_const,"while":_while,"with":_with,"null":_null,"true":_true,"false":_false,"new":_new,"in":_in,"instanceof":{keyword:"instanceof",binop:7,beforeExpr:true},"this":_this,"typeof":{keyword:"typeof",prefix:true,beforeExpr:true},"void":{keyword:"void",prefix:true,beforeExpr:true},"delete":{keyword:"delete",prefix:true,beforeExpr:true},"class":_class,"extends":_extends,"export":_export,"import":_import,"yield":_yield};var _bracketL={type:"[",beforeExpr:true},_bracketR={type:"]"},_braceL={type:"{",beforeExpr:true};var _braceR={type:"}"},_parenL={type:"(",beforeExpr:true},_parenR={type:")"};var _comma={type:",",beforeExpr:true},_semi={type:";",beforeExpr:true};var _colon={type:":",beforeExpr:true},_dot={type:"."},_question={type:"?",beforeExpr:true};var _arrow={type:"=>",beforeExpr:true},_bquote={type:"`"},_dollarBraceL={type:"${",beforeExpr:true};var _ltSlash={type:"</"};var _arrow={type:"=>",beforeExpr:true},_template={type:"template"},_templateContinued={type:"templateContinued"};var _ellipsis={type:"...",prefix:true,beforeExpr:true};var _paamayimNekudotayim={type:"::",beforeExpr:true};var _at={type:"@"};var _hash={type:"#"};var _slash={binop:10,beforeExpr:true},_eq={isAssign:true,beforeExpr:true};var _assign={isAssign:true,beforeExpr:true};var _incDec={postfix:true,prefix:true,isUpdate:true},_prefix={prefix:true,beforeExpr:true};var _logicalOR={binop:1,beforeExpr:true};var _logicalAND={binop:2,beforeExpr:true};var _bitwiseOR={binop:3,beforeExpr:true};var _bitwiseXOR={binop:4,beforeExpr:true};var _bitwiseAND={binop:5,beforeExpr:true};var _equality={binop:6,beforeExpr:true};var _relational={binop:7,beforeExpr:true};var _bitShift={binop:8,beforeExpr:true};var _plusMin={binop:9,prefix:true,beforeExpr:true};var _modulo={binop:10,beforeExpr:true};var _star={binop:10,beforeExpr:true};var _exponent={binop:11,beforeExpr:true};var _lt={binop:7,beforeExpr:true},_gt={binop:7,beforeExpr:true};exports.tokTypes={bracketL:_bracketL,bracketR:_bracketR,braceL:_braceL,braceR:_braceR,parenL:_parenL,parenR:_parenR,comma:_comma,semi:_semi,colon:_colon,dot:_dot,ellipsis:_ellipsis,question:_question,slash:_slash,eq:_eq,name:_name,eof:_eof,num:_num,regexp:_regexp,string:_string,arrow:_arrow,bquote:_bquote,dollarBraceL:_dollarBraceL,star:_star,assign:_assign,xjsName:_xjsName,xjsText:_xjsText,paamayimNekudotayim:_paamayimNekudotayim,exponent:_exponent,at:_at,hash:_hash,template:_template,templateContinued:_templateContinued};for(var kw in keywordTypes)exports.tokTypes["_"+kw]=keywordTypes[kw];function makePredicate(words){words=words.split(" ");var f="",cats=[];out:for(var i=0;i<words.length;++i){for(var j=0;j<cats.length;++j)if(cats[j][0].length==words[i].length){cats[j].push(words[i]);continue out}cats.push([words[i]])}function compareTo(arr){if(arr.length==1)return f+="return str === "+JSON.stringify(arr[0])+";";f+="switch(str){";for(var i=0;i<arr.length;++i)f+="case "+JSON.stringify(arr[i])+":";f+="return true}return false;"}if(cats.length>3){cats.sort(function(a,b){return b.length-a.length});f+="switch(str.length){";for(var i=0;i<cats.length;++i){var cat=cats[i];f+="case "+cat[0].length+":";compareTo(cat)}f+="}"}else{compareTo(words)}return new Function("str",f)}var isReservedWord3=makePredicate("abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super synchronized throws transient volatile");var isReservedWord5=makePredicate("class enum extends super const export import");var isStrictReservedWord=makePredicate("implements interface let package private protected public static yield");var isStrictBadIdWord=makePredicate("eval arguments");var ecma5AndLessKeywords="break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this";var isEcma5AndLessKeyword=makePredicate(ecma5AndLessKeywords);var ecma6AndLessKeywords=ecma5AndLessKeywords+" let const class extends export import yield";var isEcma6Keyword=makePredicate(ecma6AndLessKeywords);var isKeyword=isEcma5AndLessKeyword;var nonASCIIwhitespace=/[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/;var nonASCIIidentifierStartChars="ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԯԱ-Ֆՙա-ևא-תװ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࢠ-ࢲऄ-हऽॐक़-ॡॱ-ঀঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-హఽౘౙౠౡಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൠൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡷᢀ-ᢨᢪᢰ-ᣵᤀ-ᤞᥐ-ᥭᥰ-ᥴᦀ-ᦫᧁ-ᧇᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⸯ々-〇〡-〩〱-〵〸-〼ぁ-ゖゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚝꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞭꞰꞱꟷ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꧠ-ꧤꧦ-ꧯꧺ-ꧾꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꩾ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭟꭤꭥꯀ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ";var nonASCIIidentifierChars="̀-ͯ҃-֑҇-ׇֽֿׁׂׅׄؐ-ًؚ-٩ٰۖ-ۜ۟-۪ۤۧۨ-ۭ۰-۹ܑܰ-݊ަ-ް߀-߉߫-߳ࠖ-࠙ࠛ-ࠣࠥ-ࠧࠩ-࡙࠭-࡛ࣤ-ःऺ-़ा-ॏ॑-ॗॢॣ०-९ঁ-ঃ়া-ৄেৈো-্ৗৢৣ০-৯ਁ-ਃ਼ਾ-ੂੇੈੋ-੍ੑ੦-ੱੵઁ-ઃ઼ા-ૅે-ૉો-્ૢૣ૦-૯ଁ-ଃ଼ା-ୄେୈୋ-୍ୖୗୢୣ୦-୯ஂா-ூெ-ைொ-்ௗ௦-௯ఀ-ఃా-ౄె-ైొ-్ౕౖౢౣ౦-౯ಁ-ಃ಼ಾ-ೄೆ-ೈೊ-್ೕೖೢೣ೦-೯ഁ-ഃാ-ൄെ-ൈൊ-്ൗൢൣ൦-൯ංඃ්ා-ුූෘ-ෟ෦-෯ෲෳัิ-ฺ็-๎๐-๙ັິ-ູົຼ່-ໍ໐-໙༘༙༠-༩༹༵༷༾༿ཱ-྄྆྇ྍ-ྗྙ-ྼ࿆ါ-ှ၀-၉ၖ-ၙၞ-ၠၢ-ၤၧ-ၭၱ-ၴႂ-ႍႏ-ႝ፝-፟ᜒ-᜔ᜲ-᜴ᝒᝓᝲᝳ឴-៓៝០-៩᠋-᠍᠐-᠙ᢩᤠ-ᤫᤰ-᤻᥆-᥏ᦰ-ᧀᧈᧉ᧐-᧙ᨗ-ᨛᩕ-ᩞ᩠-᩿᩼-᪉᪐-᪙᪰-᪽ᬀ-ᬄ᬴-᭄᭐-᭙᭫-᭳ᮀ-ᮂᮡ-ᮭ᮰-᮹᯦-᯳ᰤ-᰷᱀-᱉᱐-᱙᳐-᳔᳒-᳨᳭ᳲ-᳴᳸᳹᷀-᷵᷼-᷿‿⁀⁔⃐-⃥⃜⃡-⃰⳯-⵿⳱ⷠ-〪ⷿ-゙゚〯꘠-꘩꙯ꙴ-꙽ꚟ꛰꛱ꠂ꠆ꠋꠣ-ꠧꢀꢁꢴ-꣄꣐-꣙꣠-꣱꤀-꤉ꤦ-꤭ꥇ-꥓ꦀ-ꦃ꦳-꧀꧐-꧙ꧥ꧰-꧹ꨩ-ꨶꩃꩌꩍ꩐-꩙ꩻ-ꩽꪰꪲ-ꪴꪷꪸꪾ꪿꫁ꫫ-ꫯꫵ꫶ꯣ-ꯪ꯬꯭꯰-꯹ﬞ︀-️︠-︭︳︴﹍-﹏０-９＿";var nonASCIIidentifierStart=new RegExp("["+nonASCIIidentifierStartChars+"]");var nonASCIIidentifier=new RegExp("["+nonASCIIidentifierStartChars+nonASCIIidentifierChars+"]");var decimalNumber=/^\d+$/;var hexNumber=/^[\da-fA-F]+$/;var newline=/[\n\r\u2028\u2029]/;function isNewLine(code){return code===10||code===13||code===8232||code==8233}var lineBreak=/\r\n|[\n\r\u2028\u2029]/g;var isIdentifierStart=exports.isIdentifierStart=function(code){if(code<65)return code===36;if(code<91)return true;if(code<97)return code===95;if(code<123)return true;return code>=170&&nonASCIIidentifierStart.test(String.fromCharCode(code))};var isIdentifierChar=exports.isIdentifierChar=function(code){if(code<48)return code===36;if(code<58)return true;if(code<65)return false;if(code<91)return true;if(code<97)return code===95;if(code<123)return true;return code>=170&&nonASCIIidentifier.test(String.fromCharCode(code))};function Position(line,col){this.line=line;this.column=col}Position.prototype.offset=function(n){return new Position(this.line,this.column+n)};function curPosition(){return new Position(tokCurLine,tokPos-tokLineStart)}function initTokenState(pos){if(pos){tokPos=pos;tokLineStart=Math.max(0,input.lastIndexOf("\n",pos));tokCurLine=input.slice(0,tokLineStart).split(newline).length}else{tokCurLine=1;tokPos=tokLineStart=0}tokRegexpAllowed=true;metParenL=0;inType=inXJSChild=inXJSTag=false;templates=[];if(tokPos===0&&options.allowHashBang&&input.slice(0,2)==="#!"){skipLineComment(2)}}function finishToken(type,val,shouldSkipSpace){tokEnd=tokPos;if(options.locations)tokEndLoc=curPosition();tokType=type;if(shouldSkipSpace!==false)skipSpace();tokVal=val;tokRegexpAllowed=type.beforeExpr;if(options.onToken){options.onToken(new Token)}}function skipBlockComment(){var startLoc=options.onComment&&options.locations&&curPosition();var start=tokPos,end=input.indexOf("*/",tokPos+=2);if(end===-1)raise(tokPos-2,"Unterminated comment");tokPos=end+2;if(options.locations){lineBreak.lastIndex=start;var match;while((match=lineBreak.exec(input))&&match.index<tokPos){++tokCurLine;tokLineStart=match.index+match[0].length}}if(options.onComment)options.onComment(true,input.slice(start+2,end),start,tokPos,startLoc,options.locations&&curPosition())}function skipLineComment(startSkip){var start=tokPos;var startLoc=options.onComment&&options.locations&&curPosition();var ch=input.charCodeAt(tokPos+=startSkip);while(tokPos<inputLen&&ch!==10&&ch!==13&&ch!==8232&&ch!==8233){++tokPos;ch=input.charCodeAt(tokPos)}if(options.onComment)options.onComment(false,input.slice(start+startSkip,tokPos),start,tokPos,startLoc,options.locations&&curPosition())}function skipSpace(){while(tokPos<inputLen){var ch=input.charCodeAt(tokPos);if(ch===32){++tokPos}else if(ch===13){++tokPos;var next=input.charCodeAt(tokPos);if(next===10){++tokPos}if(options.locations){++tokCurLine;tokLineStart=tokPos}}else if(ch===10||ch===8232||ch===8233){++tokPos;if(options.locations){++tokCurLine;tokLineStart=tokPos}}else if(ch>8&&ch<14){++tokPos}else if(ch===47){var next=input.charCodeAt(tokPos+1);if(next===42){skipBlockComment()}else if(next===47){skipLineComment(2)}else break}else if(ch===160){++tokPos}else if(ch>=5760&&nonASCIIwhitespace.test(String.fromCharCode(ch))){++tokPos}else{break}}}function readToken_dot(){var next=input.charCodeAt(tokPos+1);if(next>=48&&next<=57)return readNumber(true);var next2=input.charCodeAt(tokPos+2);if(options.playground&&next===63){tokPos+=2;return finishToken(_dotQuestion)}else if(options.ecmaVersion>=6&&next===46&&next2===46){tokPos+=3;return finishToken(_ellipsis)}else{++tokPos;return finishToken(_dot)}}function readToken_slash(){var next=input.charCodeAt(tokPos+1);if(tokRegexpAllowed){++tokPos;return readRegexp()}if(next===61)return finishOp(_assign,2);return finishOp(_slash,1)}function readToken_modulo(){var next=input.charCodeAt(tokPos+1);if(next===61)return finishOp(_assign,2);return finishOp(_modulo,1)}function readToken_mult(){var type=_star;var width=1;var next=input.charCodeAt(tokPos+1);if(options.ecmaVersion>=7&&next===42){width++;next=input.charCodeAt(tokPos+2);type=_exponent}if(next===61){width++;type=_assign}return finishOp(type,width)}function readToken_pipe_amp(code){var next=input.charCodeAt(tokPos+1);if(next===code)return finishOp(code===124?_logicalOR:_logicalAND,2);if(next===61)return finishOp(_assign,2);return finishOp(code===124?_bitwiseOR:_bitwiseAND,1)}function readToken_caret(){var next=input.charCodeAt(tokPos+1);if(next===61)return finishOp(_assign,2);return finishOp(_bitwiseXOR,1)}function readToken_plus_min(code){var next=input.charCodeAt(tokPos+1);if(next===code){if(next==45&&input.charCodeAt(tokPos+2)==62&&newline.test(input.slice(lastEnd,tokPos))){skipLineComment(3);skipSpace();return readToken()}return finishOp(_incDec,2)}if(next===61)return finishOp(_assign,2);return finishOp(_plusMin,1)}function readToken_lt_gt(code){var next=input.charCodeAt(tokPos+1);var size=1;if(!inType&&next===code){size=code===62&&input.charCodeAt(tokPos+2)===62?3:2;if(input.charCodeAt(tokPos+size)===61)return finishOp(_assign,size+1);return finishOp(_bitShift,size)}if(next==33&&code==60&&input.charCodeAt(tokPos+2)==45&&input.charCodeAt(tokPos+3)==45){skipLineComment(4);skipSpace();return readToken()}if(next===61){size=input.charCodeAt(tokPos+2)===61?3:2;return finishOp(_relational,size)}if(next===47){size=2;return finishOp(_ltSlash,size)}return code===60?finishOp(_lt,size):finishOp(_gt,size,!inXJSTag)}function readToken_eq_excl(code){var next=input.charCodeAt(tokPos+1);if(next===61)return finishOp(_equality,input.charCodeAt(tokPos+2)===61?3:2);if(code===61&&next===62&&options.ecmaVersion>=6){tokPos+=2;return finishToken(_arrow)}return finishOp(code===61?_eq:_prefix,1)}function getTemplateToken(code){if(tokType===_string){if(code===96){++tokPos;return finishToken(_bquote)}else if(code===36&&input.charCodeAt(tokPos+1)===123){tokPos+=2;return finishToken(_dollarBraceL)}}return readTmplString()}function getTokenFromCode(code){switch(code){case 46:return readToken_dot();case 40:++tokPos;return finishToken(_parenL);case 41:++tokPos;return finishToken(_parenR);case 59:++tokPos;return finishToken(_semi);case 44:++tokPos;return finishToken(_comma);case 91:++tokPos;return finishToken(_bracketL);case 93:++tokPos;return finishToken(_bracketR);case 123:++tokPos;if(templates.length)++templates[templates.length-1];return finishToken(_braceL);case 125:++tokPos;if(templates.length&&--templates[templates.length-1]===0)return readTemplateString(_templateContinued);else return finishToken(_braceR);case 63:++tokPos;return finishToken(_question);case 64:if(options.playground){++tokPos;return finishToken(_at)}case 35:if(options.playground){++tokPos;return finishToken(_hash)}case 58:++tokPos;if(options.ecmaVersion>=7){var next=input.charCodeAt(tokPos);if(next===58){++tokPos;return finishToken(_paamayimNekudotayim)}}return finishToken(_colon);case 96:if(options.ecmaVersion>=6){++tokPos;return readTemplateString(_template)}case 48:var next=input.charCodeAt(tokPos+1);if(next===120||next===88)return readRadixNumber(16);if(options.ecmaVersion>=6){if(next===111||next===79)return readRadixNumber(8);if(next===98||next===66)return readRadixNumber(2)}case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return readNumber(false);case 34:case 39:return inXJSTag?readXJSStringLiteral():readString(code);case 47:return readToken_slash();case 37:return readToken_modulo();case 42:return readToken_mult();case 124:case 38:return readToken_pipe_amp(code);case 94:return readToken_caret();case 43:case 45:return readToken_plus_min(code);case 60:case 62:return readToken_lt_gt(code);case 61:case 33:return readToken_eq_excl(code);case 126:return finishOp(_prefix,1)}return false}function readToken(forceRegexp){if(!forceRegexp)tokStart=tokPos;else tokPos=tokStart+1;if(options.locations)tokStartLoc=curPosition();if(forceRegexp)return readRegexp();if(tokPos>=inputLen)return finishToken(_eof);var code=input.charCodeAt(tokPos);if(inXJSChild&&tokType!==_braceL&&code!==60&&code!==123&&code!==125){return readXJSText(["<","{"])}if(isIdentifierStart(code)||code===92)return readWord();var tok=getTokenFromCode(code);if(tok===false){var ch=String.fromCharCode(code);if(ch==="\\"||nonASCIIidentifierStart.test(ch))return readWord();raise(tokPos,"Unexpected character '"+ch+"'")}return tok}function finishOp(type,size,shouldSkipSpace){var str=input.slice(tokPos,tokPos+size);tokPos+=size;finishToken(type,str,shouldSkipSpace)}var regexpUnicodeSupport=false;try{new RegExp("","u");regexpUnicodeSupport=true}catch(e){}function readRegexp(){var content="",escaped,inClass,start=tokPos;for(;;){if(tokPos>=inputLen)raise(start,"Unterminated regular expression");var ch=nextChar();if(newline.test(ch))raise(start,"Unterminated regular expression");if(!escaped){if(ch==="[")inClass=true;else if(ch==="]"&&inClass)inClass=false;else if(ch==="/"&&!inClass)break;escaped=ch==="\\"}else escaped=false;++tokPos}var content=input.slice(start,tokPos);++tokPos;var mods=readWord1();var tmp=content;if(mods){var validFlags=/^[gmsiy]*$/;if(options.ecmaVersion>=6)validFlags=/^[gmsiyu]*$/;if(!validFlags.test(mods))raise(start,"Invalid regular expression flag");if(mods.indexOf("u")>=0&&!regexpUnicodeSupport){tmp=tmp.replace(/\\u\{([0-9a-fA-F]{5,6})\}/g,"x").replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g,"x")}}try{new RegExp(tmp)}catch(e){if(e instanceof SyntaxError)raise(start,"Error parsing regular expression: "+e.message);raise(e)}try{var value=new RegExp(content,mods)}catch(err){value=null}return finishToken(_regexp,{pattern:content,flags:mods,value:value})}function readInt(radix,len){var start=tokPos,total=0;for(var i=0,e=len==null?Infinity:len;i<e;++i){var code=input.charCodeAt(tokPos),val;if(code>=97)val=code-97+10;else if(code>=65)val=code-65+10;else if(code>=48&&code<=57)val=code-48;else val=Infinity;if(val>=radix)break;++tokPos;total=total*radix+val}if(tokPos===start||len!=null&&tokPos-start!==len)return null;return total}function readRadixNumber(radix){tokPos+=2;var val=readInt(radix);if(val==null)raise(tokStart+2,"Expected number in radix "+radix);if(isIdentifierStart(input.charCodeAt(tokPos)))raise(tokPos,"Identifier directly after number");return finishToken(_num,val)}function readNumber(startsWithDot){var start=tokPos,isFloat=false,octal=input.charCodeAt(tokPos)===48;if(!startsWithDot&&readInt(10)===null)raise(start,"Invalid number");if(input.charCodeAt(tokPos)===46){++tokPos;readInt(10);isFloat=true}var next=input.charCodeAt(tokPos);if(next===69||next===101){next=input.charCodeAt(++tokPos);if(next===43||next===45)++tokPos;if(readInt(10)===null)raise(start,"Invalid number");isFloat=true}if(isIdentifierStart(input.charCodeAt(tokPos)))raise(tokPos,"Identifier directly after number");var str=input.slice(start,tokPos),val;if(isFloat)val=parseFloat(str);else if(!octal||str.length===1)val=parseInt(str,10);else if(/[89]/.test(str)||strict)raise(start,"Invalid number");else val=parseInt(str,8);return finishToken(_num,val)}function readCodePoint(){var ch=input.charCodeAt(tokPos),code;if(ch===123){if(options.ecmaVersion<6)unexpected();++tokPos;code=readHexChar(input.indexOf("}",tokPos)-tokPos);++tokPos;if(code>1114111)unexpected()}else{code=readHexChar(4)}if(code<=65535){return String.fromCharCode(code)}var cu1=(code-65536>>10)+55296;var cu2=(code-65536&1023)+56320;return String.fromCharCode(cu1,cu2)}function readString(quote){++tokPos;var out="";for(;;){if(tokPos>=inputLen)raise(tokStart,"Unterminated string constant");var ch=input.charCodeAt(tokPos);if(ch===quote){++tokPos;return finishToken(_string,out)}if(ch===92){out+=readEscapedChar()}else{++tokPos;if(newline.test(String.fromCharCode(ch))){raise(tokStart,"Unterminated string constant")}out+=String.fromCharCode(ch)}}}function readTemplateString(type){if(type==_templateContinued)templates.pop();var out="",start=tokPos;for(;;){if(tokPos>=inputLen)raise(tokStart,"Unterminated template");var ch=input.charAt(tokPos);if(ch==="`"||ch==="$"&&input.charCodeAt(tokPos+1)===123){var raw=input.slice(start,tokPos);++tokPos;if(ch=="$"){++tokPos;templates.push(1)}return finishToken(type,{cooked:out,raw:raw})}if(ch==="\\"){out+=readEscapedChar()}else{++tokPos;if(newline.test(ch)){if(ch==="\r"&&input.charCodeAt(tokPos)===10){++tokPos;ch="\n"}if(options.locations){++tokCurLine;tokLineStart=tokPos}}out+=ch}}}function readEscapedChar(){var ch=input.charCodeAt(++tokPos);var octal=/^[0-7]+/.exec(input.slice(tokPos,tokPos+3));if(octal)octal=octal[0];while(octal&&parseInt(octal,8)>255)octal=octal.slice(0,-1);if(octal==="0")octal=null;++tokPos;if(octal){if(strict)raise(tokPos-2,"Octal literal in strict mode");tokPos+=octal.length-1;return String.fromCharCode(parseInt(octal,8))}else{switch(ch){case 110:return"\n";case 114:return"\r";case 120:return String.fromCharCode(readHexChar(2));case 117:return readCodePoint();case 116:return" ";case 98:return"\b";case 118:return" ";case 102:return"\f";case 48:return"\x00";case 13:if(input.charCodeAt(tokPos)===10)++tokPos;case 10:if(options.locations){tokLineStart=tokPos;++tokCurLine}return"";default:return String.fromCharCode(ch)}}}var XHTMLEntities={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"",zwj:"",lrm:"",rlm:"",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪","int":"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"};function readXJSEntity(){var str="",count=0,entity;var ch=nextChar();if(ch!=="&")raise(tokPos,"Entity must start with an ampersand");var startPos=++tokPos;while(tokPos<inputLen&&count++<10){ch=nextChar();tokPos++;if(ch===";"){if(str[0]==="#"){if(str[1]==="x"){str=str.substr(2);if(hexNumber.test(str)){entity=String.fromCharCode(parseInt(str,16))}}else{str=str.substr(1);if(decimalNumber.test(str)){entity=String.fromCharCode(parseInt(str,10))}}}else{entity=XHTMLEntities[str]}break}str+=ch}if(!entity){tokPos=startPos;return"&"}return entity}function readXJSText(stopChars){var str="";while(tokPos<inputLen){var ch=nextChar();if(stopChars.indexOf(ch)!==-1){break}if(ch==="&"){str+=readXJSEntity()}else{++tokPos;if(ch==="\r"&&nextChar()==="\n"){str+=ch;++tokPos;ch="\n"}if(ch==="\n"&&options.locations){tokLineStart=tokPos;++tokCurLine}str+=ch}}return finishToken(_xjsText,str)}function readXJSStringLiteral(){var quote=input.charCodeAt(tokPos);if(quote!==34&"e!==39){raise("String literal must starts with a quote")}++tokPos;readXJSText([String.fromCharCode(quote)]);if(quote!==input.charCodeAt(tokPos)){unexpected()}++tokPos;return finishToken(tokType,tokVal)}function readHexChar(len){var n=readInt(16,len);if(n===null)raise(tokStart,"Bad character escape sequence");return n}var containsEsc;function readWord1(){containsEsc=false;var word,first=true,start=tokPos;for(;;){var ch=input.charCodeAt(tokPos);if(isIdentifierChar(ch)||inXJSTag&&ch===45){if(containsEsc)word+=nextChar();++tokPos}else if(ch===92&&!inXJSTag){if(!containsEsc)word=input.slice(start,tokPos);containsEsc=true;if(input.charCodeAt(++tokPos)!=117)raise(tokPos,"Expecting Unicode escape sequence \\uXXXX");++tokPos;var esc=readHexChar(4);var escStr=String.fromCharCode(esc);if(!escStr)raise(tokPos-1,"Invalid Unicode escape");if(!(first?isIdentifierStart(esc):isIdentifierChar(esc)))raise(tokPos-4,"Invalid Unicode escape");word+=escStr}else{break}first=false}return containsEsc?word:input.slice(start,tokPos)}function readWord(){var word=readWord1();var type=inXJSTag?_xjsName:_name;if(!containsEsc&&isKeyword(word))type=keywordTypes[word];return finishToken(type,word)}function next(){lastStart=tokStart;lastEnd=tokEnd;lastEndLoc=tokEndLoc;readToken()}function setStrict(strct){strict=strct;tokPos=tokStart;if(options.locations){while(tokPos<tokLineStart){tokLineStart=input.lastIndexOf("\n",tokLineStart-2)+1;--tokCurLine}}skipSpace();readToken()}function Node(){this.type=null;this.start=tokStart;this.end=null}exports.Node=Node;function SourceLocation(){this.start=tokStartLoc;this.end=null;if(sourceFile!==null)this.source=sourceFile}function startNode(){var node=new Node;if(options.locations)node.loc=new SourceLocation;if(options.directSourceFile)node.sourceFile=options.directSourceFile;if(options.ranges)node.range=[tokStart,0];return node}function storeCurrentPos(){return options.locations?[tokStart,tokStartLoc]:tokStart}function startNodeAt(pos){var node=new Node,start=pos;if(options.locations){node.loc=new SourceLocation;node.loc.start=start[1];start=pos[0]}node.start=start;if(options.directSourceFile)node.sourceFile=options.directSourceFile;if(options.ranges)node.range=[start,0];return node}function finishNode(node,type){node.type=type;node.end=lastEnd;if(options.locations)node.loc.end=lastEndLoc;if(options.ranges)node.range[1]=lastEnd;return node}function finishNodeAt(node,type,pos){if(options.locations){node.loc.end=pos[1];pos=pos[0]}node.type=type;node.end=pos;if(options.ranges)node.range[1]=pos;return node}function isUseStrict(stmt){return options.ecmaVersion>=5&&stmt.type==="ExpressionStatement"&&stmt.expression.type==="Literal"&&stmt.expression.value==="use strict"}function eat(type){if(tokType===type){next();return true}else{return false}}function canInsertSemicolon(){return!options.strictSemicolons&&(tokType===_eof||tokType===_braceR||newline.test(input.slice(lastEnd,tokStart)))}function semicolon(){if(!eat(_semi)&&!canInsertSemicolon())unexpected()}function expect(type){eat(type)||unexpected()}function nextChar(){return input.charAt(tokPos)}function unexpected(pos){raise(pos!=null?pos:tokStart,"Unexpected token")}function has(obj,propName){return Object.prototype.hasOwnProperty.call(obj,propName)}function toAssignable(node,allowSpread,checkType){if(options.ecmaVersion>=6&&node){switch(node.type){case"Identifier":case"MemberExpression":break;case"ObjectExpression":node.type="ObjectPattern";for(var i=0;i<node.properties.length;i++){var prop=node.properties[i];if(prop.type==="Property"&&prop.kind!=="init")unexpected(prop.key.start);toAssignable(prop.value,false,checkType)}break;case"ArrayExpression":node.type="ArrayPattern";for(var i=0,lastI=node.elements.length-1;i<=lastI;i++){toAssignable(node.elements[i],i===lastI,checkType)
}break;case"SpreadElement":if(allowSpread){toAssignable(node.argument,false,checkType);checkSpreadAssign(node.argument)}else{unexpected(node.start)}break;case"AssignmentExpression":if(node.operator==="="){node.type="AssignmentPattern"}else{unexpected(node.left.end)}break;default:if(checkType)unexpected(node.start)}}return node}function parseAssignableAtom(){if(options.ecmaVersion<6)return parseIdent();switch(tokType){case _name:return parseIdent();case _bracketL:var node=startNode();next();var elts=node.elements=[],first=true;while(!eat(_bracketR)){first?first=false:expect(_comma);if(tokType===_ellipsis){var spread=startNode();next();spread.argument=parseAssignableAtom();checkSpreadAssign(spread.argument);elts.push(finishNode(spread,"SpreadElement"));expect(_bracketR);break}elts.push(tokType===_comma?null:parseMaybeDefault())}return finishNode(node,"ArrayPattern");case _braceL:return parseObj(true);default:unexpected()}}function parseMaybeDefault(startPos,left){left=left||parseAssignableAtom();if(!eat(_eq))return left;var node=startPos?startNodeAt(startPos):startNode();node.operator="=";node.left=left;node.right=parseMaybeAssign();return finishNode(node,"AssignmentPattern")}function checkSpreadAssign(node){if(node.type!=="Identifier"&&node.type!=="ArrayPattern")unexpected(node.start)}function checkFunctionParam(param,nameHash){switch(param.type){case"Identifier":if(isStrictReservedWord(param.name)||isStrictBadIdWord(param.name))raise(param.start,"Defining '"+param.name+"' in strict mode");if(has(nameHash,param.name))raise(param.start,"Argument name clash in strict mode");nameHash[param.name]=true;break;case"ObjectPattern":for(var i=0;i<param.properties.length;i++)checkFunctionParam(param.properties[i].value,nameHash);break;case"ArrayPattern":for(var i=0;i<param.elements.length;i++){var elem=param.elements[i];if(elem)checkFunctionParam(elem,nameHash)}break}}function checkPropClash(prop,propHash){if(options.ecmaVersion>=6)return;var key=prop.key,name;switch(key.type){case"Identifier":name=key.name;break;case"Literal":name=String(key.value);break;default:return}var kind=prop.kind||"init",other;if(has(propHash,name)){other=propHash[name];var isGetSet=kind!=="init";if((strict||isGetSet)&&other[kind]||!(isGetSet^other.init))raise(key.start,"Redefinition of property")}else{other=propHash[name]={init:false,get:false,set:false}}other[kind]=true}function checkLVal(expr,isBinding){switch(expr.type){case"Identifier":if(strict&&(isStrictBadIdWord(expr.name)||isStrictReservedWord(expr.name)))raise(expr.start,(isBinding?"Binding ":"Assigning to ")+expr.name+" in strict mode");break;case"MemberExpression":if(isBinding)raise(expr.start,"Binding to member expression");break;case"ObjectPattern":for(var i=0;i<expr.properties.length;i++){var prop=expr.properties[i];if(prop.type==="Property")prop=prop.value;checkLVal(prop,isBinding)}break;case"ArrayPattern":for(var i=0;i<expr.elements.length;i++){var elem=expr.elements[i];if(elem)checkLVal(elem,isBinding)}break;case"SpreadProperty":case"AssignmentPattern":case"SpreadElement":case"VirtualPropertyExpression":break;default:raise(expr.start,"Assigning to rvalue")}}function parseTopLevel(node){var first=true;if(!node.body)node.body=[];while(tokType!==_eof){var stmt=parseStatement(true);node.body.push(stmt);if(first&&isUseStrict(stmt))setStrict(true);first=false}lastStart=tokStart;lastEnd=tokEnd;lastEndLoc=tokEndLoc;return finishNode(node,"Program")}var loopLabel={kind:"loop"},switchLabel={kind:"switch"};function parseStatement(topLevel){if(tokType===_slash||tokType===_assign&&tokVal=="/=")readToken(true);var starttype=tokType,node=startNode(),start=storeCurrentPos();switch(starttype){case _break:case _continue:return parseBreakContinueStatement(node,starttype.keyword);case _debugger:return parseDebuggerStatement(node);case _do:return parseDoStatement(node);case _for:return parseForStatement(node);case _function:return parseFunctionStatement(node);case _class:return parseClass(node,true);case _if:return parseIfStatement(node);case _return:return parseReturnStatement(node);case _switch:return parseSwitchStatement(node);case _throw:return parseThrowStatement(node);case _try:return parseTryStatement(node);case _var:case _let:case _const:return parseVarStatement(node,starttype.keyword);case _while:return parseWhileStatement(node);case _with:return parseWithStatement(node);case _braceL:return parseBlock();case _semi:return parseEmptyStatement(node);case _export:case _import:if(!topLevel&&!options.allowImportExportEverywhere)raise(tokStart,"'import' and 'export' may only appear at the top level");return starttype===_import?parseImport(node):parseExport(node);default:var maybeName=tokVal,expr=parseExpression(false,false,true);if(expr.type==="FunctionDeclaration")return expr;if(starttype===_name&&expr.type==="Identifier"){if(eat(_colon)){return parseLabeledStatement(node,maybeName,expr)}if(options.ecmaVersion>=7&&expr.name==="private"&&tokType===_name){return parsePrivate(node)}else if(expr.name==="declare"){if(tokType===_class||tokType===_name||tokType===_function||tokType===_var){return parseDeclare(node)}}else if(tokType===_name){if(expr.name==="interface"){return parseInterface(node)}else if(expr.name==="type"){return parseTypeAlias(node)}}}return parseExpressionStatement(node,expr)}}function parseBreakContinueStatement(node,keyword){var isBreak=keyword=="break";next();if(eat(_semi)||canInsertSemicolon())node.label=null;else if(tokType!==_name)unexpected();else{node.label=parseIdent();semicolon()}for(var i=0;i<labels.length;++i){var lab=labels[i];if(node.label==null||lab.name===node.label.name){if(lab.kind!=null&&(isBreak||lab.kind==="loop"))break;if(node.label&&isBreak)break}}if(i===labels.length)raise(node.start,"Unsyntactic "+keyword);return finishNode(node,isBreak?"BreakStatement":"ContinueStatement")}function parseDebuggerStatement(node){next();semicolon();return finishNode(node,"DebuggerStatement")}function parseDoStatement(node){next();labels.push(loopLabel);node.body=parseStatement();labels.pop();expect(_while);node.test=parseParenExpression();if(options.ecmaVersion>=6)eat(_semi);else semicolon();return finishNode(node,"DoWhileStatement")}function parseForStatement(node){next();labels.push(loopLabel);expect(_parenL);if(tokType===_semi)return parseFor(node,null);if(tokType===_var||tokType===_let){var init=startNode(),varKind=tokType.keyword,isLet=tokType===_let;next();parseVar(init,true,varKind);finishNode(init,"VariableDeclaration");if((tokType===_in||options.ecmaVersion>=6&&tokType===_name&&tokVal==="of")&&init.declarations.length===1&&!(isLet&&init.declarations[0].init))return parseForIn(node,init);return parseFor(node,init)}var init=parseExpression(false,true);if(tokType===_in||options.ecmaVersion>=6&&tokType===_name&&tokVal==="of"){checkLVal(init);return parseForIn(node,init)}return parseFor(node,init)}function parseFunctionStatement(node){next();return parseFunction(node,true,false)}function parseIfStatement(node){next();node.test=parseParenExpression();node.consequent=parseStatement();node.alternate=eat(_else)?parseStatement():null;return finishNode(node,"IfStatement")}function parseReturnStatement(node){if(!inFunction&&!options.allowReturnOutsideFunction)raise(tokStart,"'return' outside of function");next();if(eat(_semi)||canInsertSemicolon())node.argument=null;else{node.argument=parseExpression();semicolon()}return finishNode(node,"ReturnStatement")}function parseSwitchStatement(node){next();node.discriminant=parseParenExpression();node.cases=[];expect(_braceL);labels.push(switchLabel);for(var cur,sawDefault;tokType!=_braceR;){if(tokType===_case||tokType===_default){var isCase=tokType===_case;if(cur)finishNode(cur,"SwitchCase");node.cases.push(cur=startNode());cur.consequent=[];next();if(isCase)cur.test=parseExpression();else{if(sawDefault)raise(lastStart,"Multiple default clauses");sawDefault=true;cur.test=null}expect(_colon)}else{if(!cur)unexpected();cur.consequent.push(parseStatement())}}if(cur)finishNode(cur,"SwitchCase");next();labels.pop();return finishNode(node,"SwitchStatement")}function parseThrowStatement(node){next();if(newline.test(input.slice(lastEnd,tokStart)))raise(lastEnd,"Illegal newline after throw");node.argument=parseExpression();semicolon();return finishNode(node,"ThrowStatement")}function parseTryStatement(node){next();node.block=parseBlock();node.handler=null;if(tokType===_catch){var clause=startNode();next();expect(_parenL);clause.param=parseIdent();if(strict&&isStrictBadIdWord(clause.param.name))raise(clause.param.start,"Binding "+clause.param.name+" in strict mode");expect(_parenR);clause.guard=null;clause.body=parseBlock();node.handler=finishNode(clause,"CatchClause")}node.guardedHandlers=empty;node.finalizer=eat(_finally)?parseBlock():null;if(!node.handler&&!node.finalizer)raise(node.start,"Missing catch or finally clause");return finishNode(node,"TryStatement")}function parseVarStatement(node,kind){next();parseVar(node,false,kind);semicolon();return finishNode(node,"VariableDeclaration")}function parseWhileStatement(node){next();node.test=parseParenExpression();labels.push(loopLabel);node.body=parseStatement();labels.pop();return finishNode(node,"WhileStatement")}function parseWithStatement(node){if(strict)raise(tokStart,"'with' in strict mode");next();node.object=parseParenExpression();node.body=parseStatement();return finishNode(node,"WithStatement")}function parseEmptyStatement(node){next();return finishNode(node,"EmptyStatement")}function parseLabeledStatement(node,maybeName,expr){for(var i=0;i<labels.length;++i)if(labels[i].name===maybeName)raise(expr.start,"Label '"+maybeName+"' is already declared");var kind=tokType.isLoop?"loop":tokType===_switch?"switch":null;labels.push({name:maybeName,kind:kind});node.body=parseStatement();labels.pop();node.label=expr;return finishNode(node,"LabeledStatement")}function parseExpressionStatement(node,expr){node.expression=expr;semicolon();return finishNode(node,"ExpressionStatement")}function parseParenExpression(){expect(_parenL);var val=parseExpression();expect(_parenR);return val}function parseBlock(allowStrict){var node=startNode(),first=true,oldStrict;node.body=[];expect(_braceL);while(!eat(_braceR)){var stmt=parseStatement();node.body.push(stmt);if(first&&allowStrict&&isUseStrict(stmt)){oldStrict=strict;setStrict(strict=true)}first=false}if(oldStrict===false)setStrict(false);return finishNode(node,"BlockStatement")}function parseFor(node,init){node.init=init;expect(_semi);node.test=tokType===_semi?null:parseExpression();expect(_semi);node.update=tokType===_parenR?null:parseExpression();expect(_parenR);node.body=parseStatement();labels.pop();return finishNode(node,"ForStatement")}function parseForIn(node,init){var type=tokType===_in?"ForInStatement":"ForOfStatement";next();node.left=init;node.right=parseExpression();expect(_parenR);node.body=parseStatement();labels.pop();return finishNode(node,type)}function parseVar(node,noIn,kind){node.declarations=[];node.kind=kind;for(;;){var decl=startNode();decl.id=parseAssignableAtom();checkLVal(decl.id,true);if(tokType===_colon){decl.id.typeAnnotation=parseTypeAnnotation();finishNode(decl.id,decl.id.type)}decl.init=eat(_eq)?parseExpression(true,noIn):kind===_const.keyword?unexpected():null;node.declarations.push(finishNode(decl,"VariableDeclarator"));if(!eat(_comma))break}return node}function parseExpression(noComma,noIn,isStatement){var start=storeCurrentPos();var expr=parseMaybeAssign(noIn,false,isStatement);if(!noComma&&tokType===_comma){var node=startNodeAt(start);node.expressions=[expr];while(eat(_comma))node.expressions.push(parseMaybeAssign(noIn));return finishNode(node,"SequenceExpression")}return expr}function parseMaybeAssign(noIn,noLess,isStatement){var start=storeCurrentPos();var left=parseMaybeConditional(noIn,noLess,isStatement);if(tokType.isAssign){var node=startNodeAt(start);node.operator=tokVal;node.left=tokType===_eq?toAssignable(left):left;checkLVal(left);next();node.right=parseMaybeAssign(noIn);return finishNode(node,"AssignmentExpression")}return left}function parseMaybeConditional(noIn,noLess,isStatement){var start=storeCurrentPos();var expr=parseExprOps(noIn,noLess,isStatement);if(eat(_question)){var node=startNodeAt(start);if(eat(_eq)){var left=node.left=toAssignable(expr);if(left.type!=="MemberExpression")raise(left.start,"You can only use member expressions in memoization assignment");node.right=parseMaybeAssign(noIn);node.operator="?=";return finishNode(node,"AssignmentExpression")}node.test=expr;node.consequent=parseExpression(true);expect(_colon);node.alternate=parseExpression(true,noIn);return finishNode(node,"ConditionalExpression")}return expr}function parseExprOps(noIn,noLess,isStatement){var start=storeCurrentPos();return parseExprOp(parseMaybeUnary(isStatement),start,-1,noIn,noLess)}function parseExprOp(left,leftStart,minPrec,noIn,noLess){var prec=tokType.binop;if(prec!=null&&(!noIn||tokType!==_in)&&(!noLess||tokType!==_lt)){if(prec>minPrec){var node=startNodeAt(leftStart);node.left=left;node.operator=tokVal;var op=tokType;next();var start=storeCurrentPos();node.right=parseExprOp(parseMaybeUnary(),start,prec,noIn);finishNode(node,op===_logicalOR||op===_logicalAND?"LogicalExpression":"BinaryExpression");return parseExprOp(node,leftStart,minPrec,noIn)}}return left}function parseMaybeUnary(isStatement){if(tokType.prefix){var node=startNode(),update=tokType.isUpdate,nodeType;if(tokType===_ellipsis){nodeType="SpreadElement"}else{nodeType=update?"UpdateExpression":"UnaryExpression";node.operator=tokVal;node.prefix=true}tokRegexpAllowed=true;next();node.argument=parseMaybeUnary();if(update)checkLVal(node.argument);else if(strict&&node.operator==="delete"&&node.argument.type==="Identifier")raise(node.start,"Deleting local variable in strict mode");return finishNode(node,nodeType)}var start=storeCurrentPos();var expr=parseExprSubscripts(isStatement);while(tokType.postfix&&!canInsertSemicolon()){var node=startNodeAt(start);node.operator=tokVal;node.prefix=false;node.argument=expr;checkLVal(expr);next();expr=finishNode(node,"UpdateExpression")}return expr}function parseExprSubscripts(isStatement){var start=storeCurrentPos();return parseSubscripts(parseExprAtom(isStatement),start)}function parseSubscripts(base,start,noCalls){if(options.playground&&eat(_hash)){var node=startNodeAt(start);node.object=base;node.property=parseIdent(true);if(eat(_parenL)){node.arguments=parseExprList(_parenR,false)}else{node.arguments=[]}return parseSubscripts(finishNode(node,"BindMemberExpression"),start,noCalls)}else if(eat(_paamayimNekudotayim)){var node=startNodeAt(start);node.object=base;node.property=parseIdent(true);return parseSubscripts(finishNode(node,"VirtualPropertyExpression"),start,noCalls)}else if(eat(_dot)){var node=startNodeAt(start);node.object=base;node.property=parseIdent(true);node.computed=false;return parseSubscripts(finishNode(node,"MemberExpression"),start,noCalls)}else if(eat(_bracketL)){var node=startNodeAt(start);node.object=base;node.property=parseExpression();node.computed=true;expect(_bracketR);return parseSubscripts(finishNode(node,"MemberExpression"),start,noCalls)}else if(!noCalls&&eat(_parenL)){var node=startNodeAt(start);node.callee=base;node.arguments=parseExprList(_parenR,false);return parseSubscripts(finishNode(node,"CallExpression"),start,noCalls)}else if(tokType===_template){var node=startNodeAt(start);node.tag=base;node.quasi=parseTemplate();return parseSubscripts(finishNode(node,"TaggedTemplateExpression"),start,noCalls)}return base}function parseExprAtom(isStatement){switch(tokType){case _this:var node=startNode();next();return finishNode(node,"ThisExpression");case _at:var start=storeCurrentPos();var node=startNode();var thisNode=startNode();next();node.object=finishNode(thisNode,"ThisExpression");node.property=parseSubscripts(parseIdent(),start);node.computed=false;return finishNode(node,"MemberExpression");case _yield:if(inGenerator)return parseYield();case _name:var start=storeCurrentPos();var node=startNode();var id=parseIdent(tokType!==_name);if(options.ecmaVersion>=7){if(id.name==="async"){if(tokType===_parenL){next();var oldParenL=++metParenL;if(tokType!==_parenR){val=parseExpression();exprList=val.type==="SequenceExpression"?val.expressions:[val]}else{exprList=[]}expect(_parenR);if(metParenL===oldParenL&&eat(_arrow)){return parseArrowExpression(node,exprList,true)}else{node.callee=id;node.arguments=exprList;return parseSubscripts(finishNode(node,"CallExpression"),start)}}else if(tokType===_name){id=parseIdent();if(eat(_arrow)){return parseArrowExpression(node,[id],true)}return id}if(tokType===_function){if(canInsertSemicolon())return id;next();return parseFunction(node,isStatement,true)}}else if(id.name==="await"){if(inAsync)return parseAwait(node)}}if(eat(_arrow)){return parseArrowExpression(node,[id])}return id;case _regexp:var node=startNode();node.regex={pattern:tokVal.pattern,flags:tokVal.flags};node.value=tokVal.value;node.raw=input.slice(tokStart,tokEnd);next();return finishNode(node,"Literal");case _num:case _string:case _xjsText:var node=startNode();node.value=tokVal;node.raw=input.slice(tokStart,tokEnd);next();return finishNode(node,"Literal");case _null:case _true:case _false:var node=startNode();node.value=tokType.atomValue;node.raw=tokType.keyword;next();return finishNode(node,"Literal");case _parenL:var start=storeCurrentPos();var val,exprList;next();if(options.ecmaVersion>=7&&tokType===_for){val=parseComprehension(startNodeAt(start),true)}else{var oldParenL=++metParenL;if(tokType!==_parenR){val=parseExpression();exprList=val.type==="SequenceExpression"?val.expressions:[val]}else{exprList=[]}expect(_parenR);if(metParenL===oldParenL&&eat(_arrow)){val=parseArrowExpression(startNodeAt(start),exprList)}else{if(!val)unexpected(lastStart);if(options.ecmaVersion>=6){for(var i=0;i<exprList.length;i++){if(exprList[i].type==="SpreadElement")unexpected()}}if(options.preserveParens){var par=startNodeAt(start);par.expression=val;val=finishNode(par,"ParenthesizedExpression")}}}return val;case _bracketL:var node=startNode();next();if(options.ecmaVersion>=7&&tokType===_for){return parseComprehension(node,false)}node.elements=parseExprList(_bracketR,true,true);return finishNode(node,"ArrayExpression");case _braceL:return parseObj();case _function:var node=startNode();next();return parseFunction(node,false,false);case _class:return parseClass(startNode(),false);case _new:return parseNew();case _template:return parseTemplate();case _lt:return parseXJSElement();case _hash:return parseBindFunctionExpression();default:unexpected()}}function parseBindFunctionExpression(){var node=startNode();next();var start=storeCurrentPos();node.callee=parseSubscripts(parseExprAtom(),start,true);if(eat(_parenL)){node.arguments=parseExprList(_parenR,false)}else{node.arguments=[]}return finishNode(node,"BindFunctionExpression")}function parseNew(){var node=startNode();next();var start=storeCurrentPos();node.callee=parseSubscripts(parseExprAtom(),start,true);if(eat(_parenL))node.arguments=parseExprList(_parenR,false);else node.arguments=empty;return finishNode(node,"NewExpression")}function parseTemplateElement(){var elem=startNodeAt(options.locations?[tokStart+1,tokStartLoc.offset(1)]:tokStart+1);elem.value=tokVal;elem.tail=input.charCodeAt(tokEnd-1)!==123;next();var endOff=elem.tail?1:2;return finishNodeAt(elem,"TemplateElement",options.locations?[lastEnd-endOff,lastEndLoc.offset(-endOff)]:lastEnd-endOff)}function parseTemplate(){var node=startNode();node.expressions=[];var curElt=parseTemplateElement();node.quasis=[curElt];while(!curElt.tail){node.expressions.push(parseExpression());if(tokType!==_templateContinued)unexpected();node.quasis.push(curElt=parseTemplateElement())}return finishNode(node,"TemplateLiteral")}function parseObj(isPattern){var node=startNode(),first=true,propHash={};node.properties=[];next();while(!eat(_braceR)){if(!first){expect(_comma);if(options.allowTrailingCommas&&eat(_braceR))break}else first=false;var prop=startNode(),start,isGenerator=false,isAsync=false;if(options.ecmaVersion>=7&&tokType===_ellipsis){prop=parseMaybeUnary();prop.type="SpreadProperty";node.properties.push(prop);continue}if(options.ecmaVersion>=6){prop.method=false;prop.shorthand=false;if(isPattern){start=storeCurrentPos()}else{isGenerator=eat(_star)}}if(options.ecmaVersion>=7&&tokType===_name&&tokVal==="async"){var asyncId=parseIdent();if(tokType===_colon||tokType===_parenL){prop.key=asyncId}else{isAsync=true;parsePropertyName(prop)}}else{parsePropertyName(prop)}var typeParameters;if(tokType===_lt){typeParameters=parseTypeParameterDeclaration();if(tokType!==_parenL)unexpected()}if(eat(_colon)){prop.value=isPattern?parseMaybeDefault(start):parseMaybeAssign();prop.kind="init"}else if(options.ecmaVersion>=6&&tokType===_parenL){if(isPattern)unexpected();prop.kind="init";prop.method=true;prop.value=parseMethod(isGenerator,isAsync)}else if(options.ecmaVersion>=5&&!prop.computed&&prop.key.type==="Identifier"&&(prop.key.name==="get"||prop.key.name==="set"||options.playground&&prop.key.name==="memo")&&(tokType!=_comma&&tokType!=_braceR)){if(isGenerator||isAsync||isPattern)unexpected();prop.kind=prop.key.name;parsePropertyName(prop);prop.value=parseMethod(false,false)}else if(options.ecmaVersion>=6&&!prop.computed&&prop.key.type==="Identifier"){prop.kind="init";prop.value=isPattern?parseMaybeDefault(start,prop.key):prop.key;prop.shorthand=true}else unexpected();prop.value.typeParameters=typeParameters;checkPropClash(prop,propHash);node.properties.push(finishNode(prop,"Property"))}return finishNode(node,isPattern?"ObjectPattern":"ObjectExpression")}function parsePropertyName(prop){if(options.ecmaVersion>=6){if(eat(_bracketL)){prop.computed=true;prop.key=parseExpression();expect(_bracketR);return}else{prop.computed=false}}prop.key=tokType===_num||tokType===_string?parseExprAtom():parseIdent(true)}function initFunction(node,isAsync){node.id=null;node.params=[];if(options.ecmaVersion>=6){node.defaults=[];node.rest=null;node.generator=false}if(options.ecmaVersion>=7){node.async=isAsync}}function parseFunction(node,isStatement,isAsync,allowExpressionBody){initFunction(node,isAsync);if(options.ecmaVersion>=6){node.generator=eat(_star)}if(isStatement||tokType===_name){node.id=parseIdent()}if(tokType===_lt){node.typeParameters=parseTypeParameterDeclaration()}parseFunctionParams(node);parseFunctionBody(node,allowExpressionBody);return finishNode(node,isStatement?"FunctionDeclaration":"FunctionExpression")}function parseMethod(isGenerator,isAsync){var node=startNode();initFunction(node,isAsync);parseFunctionParams(node);var allowExpressionBody;if(options.ecmaVersion>=6){node.generator=isGenerator;allowExpressionBody=true}else{allowExpressionBody=false}parseFunctionBody(node,allowExpressionBody);return finishNode(node,"FunctionExpression")}function parseArrowExpression(node,params,isAsync){initFunction(node,isAsync);var defaults=node.defaults,hasDefaults=false;for(var i=0,lastI=params.length-1;i<=lastI;i++){var param=params[i];if(param.type==="AssignmentExpression"&¶m.operator==="="){hasDefaults=true;params[i]=param.left;defaults.push(param.right)}else{toAssignable(param,i===lastI,true);defaults.push(null);if(param.type==="SpreadElement"){params.length--;node.rest=param.argument;break}}}node.params=params;if(!hasDefaults)node.defaults=[];parseFunctionBody(node,true);return finishNode(node,"ArrowFunctionExpression")}function parseFunctionParams(node){var defaults=[],hasDefaults=false;expect(_parenL);for(;;){if(eat(_parenR)){break}else if(options.ecmaVersion>=6&&eat(_ellipsis)){node.rest=parseAssignableAtom();checkSpreadAssign(node.rest);parseFunctionParam(node.rest);expect(_parenR);defaults.push(null);break}else{var param=parseAssignableAtom();parseFunctionParam(param);node.params.push(param);if(options.ecmaVersion>=6){if(eat(_eq)){hasDefaults=true;defaults.push(parseExpression(true))}else{defaults.push(null)}}if(!eat(_comma)){expect(_parenR);break}}}if(hasDefaults)node.defaults=defaults;if(tokType===_colon){node.returnType=parseTypeAnnotation()}}function parseFunctionParam(param){if(tokType===_colon){param.typeAnnotation=parseTypeAnnotation()}else if(eat(_question)){param.optional=true}finishNode(param,param.type)}function parseFunctionBody(node,allowExpression){var isExpression=allowExpression&&tokType!==_braceL;var oldInAsync=inAsync;inAsync=node.async;if(isExpression){node.body=parseExpression(true);node.expression=true}else{var oldInFunc=inFunction,oldInGen=inGenerator,oldLabels=labels;inFunction=true;inGenerator=node.generator;labels=[];node.body=parseBlock(true);node.expression=false;inFunction=oldInFunc;inGenerator=oldInGen;labels=oldLabels}inAsync=oldInAsync;if(strict||!isExpression&&node.body.body.length&&isUseStrict(node.body.body[0])){var nameHash={};if(node.id)checkFunctionParam(node.id,{});for(var i=0;i<node.params.length;i++)checkFunctionParam(node.params[i],nameHash);if(node.rest)checkFunctionParam(node.rest,nameHash)}}function parsePrivate(node){node.declarations=[];do{node.declarations.push(parseIdent())}while(eat(_comma));semicolon();return finishNode(node,"PrivateDeclaration")}function parseClass(node,isStatement){next();node.id=tokType===_name?parseIdent():isStatement?unexpected():null;if(tokType===_lt){node.typeParameters=parseTypeParameterDeclaration()}node.superClass=eat(_extends)?parseMaybeAssign(false,true):null;if(node.superClass&&tokType===_lt){node.superTypeParameters=parseTypeParameterInstantiation()}if(tokType===_name&&tokVal==="implements"){next();node.implements=parseClassImplements()}var classBody=startNode();classBody.body=[];expect(_braceL);while(!eat(_braceR)){while(eat(_semi));if(tokType===_braceR)continue;var method=startNode();if(options.ecmaVersion>=7&&tokType===_name&&tokVal==="private"){next();classBody.body.push(parsePrivate(method));continue}if(tokType===_name&&tokVal==="static"){next();method["static"]=true}else{method["static"]=false}var isAsync=false;var isGenerator=eat(_star);if(options.ecmaVersion>=7&&!isGenerator&&tokType===_name&&tokVal==="async"){var asyncId=parseIdent();if(tokType===_colon||tokType===_parenL){method.key=asyncId}else{isAsync=true;parsePropertyName(method)}}else{parsePropertyName(method)}if(tokType!==_parenL&&!method.computed&&method.key.type==="Identifier"&&(method.key.name==="get"||method.key.name==="set"||options.playground&&method.key.name==="memo")){if(isGenerator||isAsync)unexpected();method.kind=method.key.name;parsePropertyName(method)}else{method.kind=""}if(tokType===_colon){if(isGenerator||isAsync)unexpected();method.typeAnnotation=parseTypeAnnotation();semicolon();classBody.body.push(finishNode(method,"ClassProperty"))}else{var typeParameters;if(tokType===_lt){typeParameters=parseTypeParameterDeclaration()}method.value=parseMethod(isGenerator,isAsync);method.value.typeParameters=typeParameters;classBody.body.push(finishNode(method,"MethodDefinition"))}}node.body=finishNode(classBody,"ClassBody");return finishNode(node,isStatement?"ClassDeclaration":"ClassExpression")}function parseClassImplements(){var implemented=[];do{var node=startNode();node.id=parseIdent();if(tokType===_lt){node.typeParameters=parseTypeParameterInstantiation()}else{node.typeParameters=null}implemented.push(finishNode(node,"ClassImplements"))}while(eat(_comma));return implemented}function parseExprList(close,allowTrailingComma,allowEmpty){var elts=[],first=true;while(!eat(close)){if(!first){expect(_comma);if(allowTrailingComma&&options.allowTrailingCommas&&eat(close))break}else first=false;if(allowEmpty&&tokType===_comma)elts.push(null);else elts.push(parseExpression(true))}return elts}function parseIdent(liberal){var node=startNode();if(liberal&&options.forbidReserved=="everywhere")liberal=false;if(tokType===_name){if(!liberal&&(options.forbidReserved&&(options.ecmaVersion===3?isReservedWord3:isReservedWord5)(tokVal)||strict&&isStrictReservedWord(tokVal))&&input.slice(tokStart,tokEnd).indexOf("\\")==-1)raise(tokStart,"The keyword '"+tokVal+"' is reserved");node.name=tokVal}else if(liberal&&tokType.keyword){node.name=tokType.keyword}else{unexpected()}tokRegexpAllowed=false;next();return finishNode(node,"Identifier")}function parseExport(node){next();if(tokType===_var||tokType===_const||tokType===_let||tokType===_function||tokType===_class||tokType===_name&&tokVal==="async"){node.declaration=parseStatement();node["default"]=false;node.specifiers=null;node.source=null}else if(eat(_default)){var declar=node.declaration=parseExpression(true);if(declar.id){if(declar.type==="FunctionExpression"){declar.type="FunctionDeclaration"}else if(declar.type==="ClassExpression"){declar.type="ClassDeclaration"}}node["default"]=true;node.specifiers=null;node.source=null;semicolon()}else{var isBatch=tokType===_star;node.declaration=null;node["default"]=false;node.specifiers=parseExportSpecifiers();if(tokType===_name&&tokVal==="from"){next();node.source=tokType===_string?parseExprAtom():unexpected()}else{if(isBatch)unexpected();node.source=null}semicolon()}return finishNode(node,"ExportDeclaration")}function parseExportSpecifiers(){var nodes=[],first=true;if(tokType===_star){var node=startNode();next();nodes.push(finishNode(node,"ExportBatchSpecifier"))}else{expect(_braceL);while(!eat(_braceR)){if(!first){expect(_comma);if(options.allowTrailingCommas&&eat(_braceR))break}else first=false;var node=startNode();node.id=parseIdent(tokType===_default);if(tokType===_name&&tokVal==="as"){next();node.name=parseIdent(true)}else{node.name=null}nodes.push(finishNode(node,"ExportSpecifier"))}}return nodes}function parseImport(node){next();if(tokType===_string){node.specifiers=[];node.source=parseExprAtom()}else{node.specifiers=parseImportSpecifiers();if(tokType!==_name||tokVal!=="from")unexpected();next();node.source=tokType===_string?parseExprAtom():unexpected()}semicolon();return finishNode(node,"ImportDeclaration")}function parseImportSpecifiers(){var nodes=[],first=true;if(tokType===_name){var node=startNode();node.id=startNode();node.name=parseIdent();checkLVal(node.name,true);node.id.name="default";finishNode(node.id,"Identifier");nodes.push(finishNode(node,"ImportSpecifier"));if(!eat(_comma))return nodes}if(tokType===_star){var node=startNode();next();if(tokType!==_name||tokVal!=="as")unexpected();next();node.name=parseIdent();checkLVal(node.name,true);nodes.push(finishNode(node,"ImportBatchSpecifier"));return nodes}expect(_braceL);while(!eat(_braceR)){if(!first){expect(_comma);if(options.allowTrailingCommas&&eat(_braceR))break}else first=false;var node=startNode();node.id=parseIdent(true);if(tokType===_name&&tokVal==="as"){next();node.name=parseIdent()}else{node.name=null}checkLVal(node.name||node.id,true);node["default"]=false;nodes.push(finishNode(node,"ImportSpecifier"))}return nodes}function parseYield(){var node=startNode();next();if(eat(_semi)||canInsertSemicolon()){node.delegate=false;node.argument=null}else{node.delegate=eat(_star);node.argument=parseExpression(true)}return finishNode(node,"YieldExpression")}function parseAwait(node){if(eat(_semi)||canInsertSemicolon()){unexpected()}node.delegate=eat(_star);node.argument=parseExpression(true);return finishNode(node,"AwaitExpression")}function parseComprehension(node,isGenerator){node.blocks=[];while(tokType===_for){var block=startNode();next();expect(_parenL);block.left=parseAssignableAtom();checkLVal(block.left,true);if(tokType!==_name||tokVal!=="of")unexpected();next();block.of=true;block.right=parseExpression();expect(_parenR);node.blocks.push(finishNode(block,"ComprehensionBlock"))}node.filter=eat(_if)?parseParenExpression():null;node.body=parseExpression();expect(isGenerator?_parenR:_bracketR);node.generator=isGenerator;return finishNode(node,"ComprehensionExpression")}function getQualifiedXJSName(object){if(object.type==="XJSIdentifier"){return object.name}if(object.type==="XJSNamespacedName"){return object.namespace.name+":"+object.name.name}if(object.type==="XJSMemberExpression"){return getQualifiedXJSName(object.object)+"."+getQualifiedXJSName(object.property)
}}function parseXJSIdentifier(){var node=startNode();if(tokType===_xjsName){node.name=tokVal}else if(tokType.keyword){node.name=tokType.keyword}else{unexpected()}tokRegexpAllowed=false;next();return finishNode(node,"XJSIdentifier")}function parseXJSNamespacedName(){var node=startNode();node.namespace=parseXJSIdentifier();expect(_colon);node.name=parseXJSIdentifier();return finishNode(node,"XJSNamespacedName")}function parseXJSMemberExpression(){var start=storeCurrentPos();var node=parseXJSIdentifier();while(eat(_dot)){var newNode=startNodeAt(start);newNode.object=node;newNode.property=parseXJSIdentifier();node=finishNode(newNode,"XJSMemberExpression")}return node}function parseXJSElementName(){switch(nextChar()){case":":return parseXJSNamespacedName();case".":return parseXJSMemberExpression();default:return parseXJSIdentifier()}}function parseXJSAttributeName(){if(nextChar()===":"){return parseXJSNamespacedName()}return parseXJSIdentifier()}function parseXJSAttributeValue(){switch(tokType){case _braceL:var node=parseXJSExpressionContainer();if(node.expression.type==="XJSEmptyExpression"){raise(node.start,"XJS attributes must only be assigned a non-empty "+"expression")}return node;case _lt:return parseXJSElement();case _xjsText:return parseExprAtom();default:raise(tokStart,"XJS value should be either an expression or a quoted XJS text")}}function parseXJSEmptyExpression(){if(tokType!==_braceR){unexpected()}var tmp;tmp=tokStart;tokStart=lastEnd;lastEnd=tmp;tmp=tokStartLoc;tokStartLoc=lastEndLoc;lastEndLoc=tmp;return finishNode(startNode(),"XJSEmptyExpression")}function parseXJSExpressionContainer(){var node=startNode();var origInXJSTag=inXJSTag,origInXJSChild=inXJSChild;inXJSTag=false;inXJSChild=false;next();node.expression=tokType===_braceR?parseXJSEmptyExpression():parseExpression();inXJSTag=origInXJSTag;inXJSChild=origInXJSChild;if(inXJSChild){tokPos=tokEnd}expect(_braceR);return finishNode(node,"XJSExpressionContainer")}function parseXJSAttribute(){if(tokType===_braceL){var tokStart1=tokStart,tokStartLoc1=tokStartLoc;var origInXJSTag=inXJSTag;inXJSTag=false;next();if(tokType!==_ellipsis)unexpected();var node=parseMaybeUnary();inXJSTag=origInXJSTag;expect(_braceR);node.type="XJSSpreadAttribute";node.start=tokStart1;node.end=lastEnd;if(options.locations){node.loc.start=tokStartLoc1;node.loc.end=lastEndLoc}if(options.ranges){node.range=[tokStart1,lastEnd]}return node}var node=startNode();node.name=parseXJSAttributeName();if(tokType===_eq){next();node.value=parseXJSAttributeValue()}else{node.value=null}return finishNode(node,"XJSAttribute")}function parseXJSChild(){switch(tokType){case _braceL:return parseXJSExpressionContainer();case _xjsText:return parseExprAtom();default:return parseXJSElement()}}function parseXJSOpeningElement(){var node=startNode(),attributes=node.attributes=[];var origInXJSChild=inXJSChild;var origInXJSTag=inXJSTag;inXJSChild=false;inXJSTag=true;next();node.name=parseXJSElementName();while(tokType!==_eof&&tokType!==_slash&&tokType!==_gt){attributes.push(parseXJSAttribute())}inXJSTag=false;if(node.selfClosing=!!eat(_slash)){inXJSTag=origInXJSTag;inXJSChild=origInXJSChild}else{inXJSChild=true}expect(_gt);return finishNode(node,"XJSOpeningElement")}function parseXJSClosingElement(){var node=startNode();var origInXJSChild=inXJSChild;var origInXJSTag=inXJSTag;inXJSChild=false;inXJSTag=true;tokRegexpAllowed=false;expect(_ltSlash);node.name=parseXJSElementName();skipSpace();inXJSChild=origInXJSChild;inXJSTag=origInXJSTag;tokRegexpAllowed=false;if(inXJSChild){tokPos=tokEnd}expect(_gt);return finishNode(node,"XJSClosingElement")}function parseXJSElement(){var node=startNode();var children=[];var origInXJSChild=inXJSChild;var openingElement=parseXJSOpeningElement();var closingElement=null;if(!openingElement.selfClosing){while(tokType!==_eof&&tokType!==_ltSlash){inXJSChild=true;children.push(parseXJSChild())}inXJSChild=origInXJSChild;closingElement=parseXJSClosingElement();if(getQualifiedXJSName(closingElement.name)!==getQualifiedXJSName(openingElement.name)){raise(closingElement.start,"Expected corresponding XJS closing tag for '"+getQualifiedXJSName(openingElement.name)+"'")}}if(!origInXJSChild&&tokType===_lt){raise(tokStart,"Adjacent XJS elements must be wrapped in an enclosing tag")}node.openingElement=openingElement;node.closingElement=closingElement;node.children=children;return finishNode(node,"XJSElement")}function parseDeclareClass(node){next();parseInterfaceish(node,true);return finishNode(node,"DeclareClass")}function parseDeclareFunction(node){next();var id=node.id=parseIdent();var typeNode=startNode();var typeContainer=startNode();if(tokType===_lt){typeNode.typeParameters=parseTypeParameterDeclaration()}else{typeNode.typeParameters=null}expect(_parenL);var tmp=parseFunctionTypeParams();typeNode.params=tmp.params;typeNode.rest=tmp.rest;expect(_parenR);expect(_colon);typeNode.returnType=parseType();typeContainer.typeAnnotation=finishNode(typeNode,"FunctionTypeAnnotation");id.typeAnnotation=finishNode(typeContainer,"TypeAnnotation");finishNode(id,id.type);semicolon();return finishNode(node,"DeclareFunction")}function parseDeclare(node){if(tokType===_class){return parseDeclareClass(node)}else if(tokType===_function){return parseDeclareFunction(node)}else if(tokType===_var){return parseDeclareVariable(node)}else if(tokType===_name&&tokVal==="module"){return parseDeclareModule(node)}else{unexpected()}}function parseDeclareVariable(node){next();node.id=parseTypeAnnotatableIdentifier();semicolon();return finishNode(node,"DeclareVariable")}function parseDeclareModule(node){next();if(tokType===_string){node.id=parseExprAtom()}else{node.id=parseIdent()}var bodyNode=node.body=startNode();var body=bodyNode.body=[];expect(_braceL);while(tokType!==_braceR){var node2=startNode();next();body.push(parseDeclare(node2))}expect(_braceR);finishNode(bodyNode,"BlockStatement");return finishNode(node,"DeclareModule")}function parseInterfaceish(node,allowStatic){node.id=parseIdent();if(tokType===_lt){node.typeParameters=parseTypeParameterDeclaration()}else{node.typeParameters=null}node.extends=[];if(eat(_extends)){do{node.extends.push(parseInterfaceExtends())}while(eat(_comma))}node.body=parseObjectType(allowStatic)}function parseInterfaceExtends(){var node=startNode();node.id=parseIdent();if(tokType===_lt){node.typeParameters=parseTypeParameterInstantiation()}else{node.typeParameters=null}return finishNode(node,"InterfaceExtends")}function parseInterface(node){parseInterfaceish(node,false);return finishNode(node,"InterfaceDeclaration")}function parseTypeAlias(node){node.id=parseIdent();if(tokType===_lt){node.typeParameters=parseTypeParameterDeclaration()}else{node.typeParameters=null}expect(_eq);node.right=parseType();semicolon();return finishNode(node,"TypeAlias")}function parseTypeParameterDeclaration(){var node=startNode();node.params=[];expect(_lt);while(tokType!==_gt){node.params.push(parseIdent());if(tokType!==_gt){expect(_comma)}}expect(_gt);return finishNode(node,"TypeParameterDeclaration")}function parseTypeParameterInstantiation(){var node=startNode(),oldInType=inType;node.params=[];inType=true;expect(_lt);while(tokType!==_gt){node.params.push(parseType());if(tokType!==_gt){expect(_comma)}}expect(_gt);inType=oldInType;return finishNode(node,"TypeParameterInstantiation")}function parseObjectPropertyKey(){return tokType===_num||tokType===_string?parseExprAtom():parseIdent(true)}function parseObjectTypeIndexer(node,isStatic){node.static=isStatic;expect(_bracketL);node.id=parseObjectPropertyKey();expect(_colon);node.key=parseType();expect(_bracketR);expect(_colon);node.value=parseType();return finishNode(node,"ObjectTypeIndexer")}function parseObjectTypeMethodish(node){node.params=[];node.rest=null;node.typeParameters=null;if(tokType===_lt){node.typeParameters=parseTypeParameterDeclaration()}expect(_parenL);while(tokType===_name){node.params.push(parseFunctionTypeParam());if(tokType!==_parenR){expect(_comma)}}if(eat(_ellipsis)){node.rest=parseFunctionTypeParam()}expect(_parenR);expect(_colon);node.returnType=parseType();return finishNode(node,"FunctionTypeAnnotation")}function parseObjectTypeMethod(start,isStatic,key){var node=startNodeAt(start);node.value=parseObjectTypeMethodish(startNodeAt(start));node.static=isStatic;node.key=key;node.optional=false;return finishNode(node,"ObjectTypeProperty")}function parseObjectTypeCallProperty(node,isStatic){var valueNode=startNode();node.static=isStatic;node.value=parseObjectTypeMethodish(valueNode);return finishNode(node,"ObjectTypeCallProperty")}function parseObjectType(allowStatic){var nodeStart=startNode();var node;var optional=false;var property;var propertyKey;var propertyTypeAnnotation;var token;var isStatic;nodeStart.callProperties=[];nodeStart.properties=[];nodeStart.indexers=[];expect(_braceL);while(tokType!==_braceR){var start=storeCurrentPos();node=startNode();if(allowStatic&&tokType===_name&&tokVal==="static"){next();isStatic=true}if(tokType===_bracketL){nodeStart.indexers.push(parseObjectTypeIndexer(node,isStatic))}else if(tokType===_parenL||tokType===_lt){nodeStart.callProperties.push(parseObjectTypeCallProperty(node,allowStatic))}else{if(isStatic&&tokType===_colon){propertyKey=parseIdent()}else{propertyKey=parseObjectPropertyKey()}if(tokType===_lt||tokType===_parenL){nodeStart.properties.push(parseObjectTypeMethod(start,isStatic,propertyKey))}else{if(eat(_question)){optional=true}expect(_colon);node.key=propertyKey;node.value=parseType();node.optional=optional;node.static=isStatic;nodeStart.properties.push(finishNode(node,"ObjectTypeProperty"))}}if(!eat(_semi)&&tokType!==_braceR){unexpected()}}expect(_braceR);return finishNode(nodeStart,"ObjectTypeAnnotation")}function parseGenericType(start,id){var node=startNodeAt(start);node.typeParameters=null;node.id=id;while(eat(_dot)){var node2=startNodeAt(start);node2.qualification=node.id;node2.id=parseIdent();node.id=finishNode(node2,"QualifiedTypeIdentifier")}if(tokType===_lt){node.typeParameters=parseTypeParameterInstantiation()}return finishNode(node,"GenericTypeAnnotation")}function parseVoidType(){var node=startNode();expect(keywordTypes["void"]);return finishNode(node,"VoidTypeAnnotation")}function parseTypeofType(){var node=startNode();expect(keywordTypes["typeof"]);node.argument=parsePrimaryType();return finishNode(node,"TypeofTypeAnnotation")}function parseTupleType(){var node=startNode();node.types=[];expect(_bracketL);while(tokPos<inputLen&&tokType!==_bracketR){node.types.push(parseType());if(tokType===_bracketR)break;expect(_comma)}expect(_bracketR);return finishNode(node,"TupleTypeAnnotation")}function parseFunctionTypeParam(){var optional=false;var node=startNode();node.name=parseIdent();if(eat(_question)){optional=true}expect(_colon);node.optional=optional;node.typeAnnotation=parseType();return finishNode(node,"FunctionTypeParam")}function parseFunctionTypeParams(){var ret={params:[],rest:null};while(tokType===_name){ret.params.push(parseFunctionTypeParam());if(tokType!==_parenR){expect(_comma)}}if(eat(_ellipsis)){ret.rest=parseFunctionTypeParam()}return ret}function identToTypeAnnotation(start,node,id){switch(id.name){case"any":return finishNode(node,"AnyTypeAnnotation");case"bool":case"boolean":return finishNode(node,"BooleanTypeAnnotation");case"number":return finishNode(node,"NumberTypeAnnotation");case"string":return finishNode(node,"StringTypeAnnotation");default:return parseGenericType(start,id)}}function parsePrimaryType(){var typeIdentifier=null;var params=null;var returnType=null;var start=storeCurrentPos();var node=startNode();var rest=null;var tmp;var typeParameters;var token;var type;var isGroupedType=false;switch(tokType){case _name:return identToTypeAnnotation(start,node,parseIdent());case _braceL:return parseObjectType();case _bracketL:return parseTupleType();case _lt:node.typeParameters=parseTypeParameterDeclaration();expect(_parenL);tmp=parseFunctionTypeParams();node.params=tmp.params;node.rest=tmp.rest;expect(_parenR);expect(_arrow);node.returnType=parseType();return finishNode(node,"FunctionTypeAnnotation");case _parenL:next();var tmpId;if(tokType!==_parenR&&tokType!==_ellipsis){if(tokType===_name){}else{isGroupedType=true}}if(isGroupedType){if(tmpId&&_parenR){type=tmpId}else{type=parseType();expect(_parenR)}if(eat(_arrow)){raise(node,"Unexpected token =>. It looks like "+"you are trying to write a function type, but you ended up "+"writing a grouped type followed by an =>, which is a syntax "+"error. Remember, function type parameters are named so function "+"types look like (name1: type1, name2: type2) => returnType. You "+"probably wrote (type1) => returnType")}return type}tmp=parseFunctionTypeParams();node.params=tmp.params;node.rest=tmp.rest;expect(_parenR);expect(_arrow);node.returnType=parseType();node.typeParameters=null;return finishNode(node,"FunctionTypeAnnotation");case _string:node.value=tokVal;node.raw=input.slice(tokStart,tokEnd);next();return finishNode(node,"StringLiteralTypeAnnotation");default:if(tokType.keyword){switch(tokType.keyword){case"void":return parseVoidType();case"typeof":return parseTypeofType()}}}unexpected()}function parsePostfixType(){var node=startNode();var type=node.elementType=parsePrimaryType();if(tokType===_bracketL){expect(_bracketL);expect(_bracketR);return finishNode(node,"ArrayTypeAnnotation")}return type}function parsePrefixType(){var node=startNode();if(eat(_question)){node.typeAnnotation=parsePrefixType();return finishNode(node,"NullableTypeAnnotation")}return parsePostfixType()}function parseIntersectionType(){var node=startNode();var type=parsePrefixType();node.types=[type];while(eat(_bitwiseAND)){node.types.push(parsePrefixType())}return node.types.length===1?type:finishNode(node,"IntersectionTypeAnnotation")}function parseUnionType(){var node=startNode();var type=parseIntersectionType();node.types=[type];while(eat(_bitwiseOR)){node.types.push(parseIntersectionType())}return node.types.length===1?type:finishNode(node,"UnionTypeAnnotation")}function parseType(){var oldInType=inType;inType=true;var type=parseUnionType();inType=oldInType;return type}function parseTypeAnnotation(){var node=startNode();expect(_colon);node.typeAnnotation=parseType();return finishNode(node,"TypeAnnotation")}function parseTypeAnnotatableIdentifier(requireTypeAnnotation,canBeOptionalParam){var node=startNode();var ident=parseIdent();var isOptionalParam=false;if(canBeOptionalParam&&eat(_question)){expect(_question);isOptionalParam=true}if(requireTypeAnnotation||tokType===_colon){ident.typeAnnotation=parseTypeAnnotation();finishNode(ident,ident.type)}if(isOptionalParam){ident.optional=true;finishNode(ident,ident.type)}return ident}})},{}],2:[function(require,module,exports){(function(global){var transform=module.exports=require("./transformation/transform");transform.version=require("../../package").version;transform.transform=transform;transform.run=function(code,opts){opts=opts||{};opts.sourceMap="inline";return new Function(transform(code,opts).code)()};transform.load=function(url,callback,opts,hold){opts=opts||{};opts.filename=opts.filename||url;var xhr=global.ActiveXObject?new global.ActiveXObject("Microsoft.XMLHTTP"):new global.XMLHttpRequest;xhr.open("GET",url,true);if("overrideMimeType"in xhr)xhr.overrideMimeType("text/plain");xhr.onreadystatechange=function(){if(xhr.readyState!==4)return;var status=xhr.status;if(status===0||status===200){var param=[xhr.responseText,opts];if(!hold)transform.run.apply(transform,param);if(callback)callback(param)}else{throw new Error("Could not load "+url)}};xhr.send(null)};var runScripts=function(){var scripts=[];var types=["text/ecmascript-6","text/6to5","module"];var index=0;var exec=function(){var param=scripts[index];if(param instanceof Array){transform.run.apply(transform,param);index++;exec()}};var run=function(script,i){var opts={};if(script.src){transform.load(script.src,function(param){scripts[i]=param;exec()},opts,true)}else{opts.filename="embedded";scripts[i]=[script.innerHTML,opts]}};var _scripts=global.document.getElementsByTagName("script");for(var i=0;i<_scripts.length;++i){var _script=_scripts[i];if(types.indexOf(_script.type)>=0)scripts.push(_script)}for(i in scripts){run(scripts[i],i)}exec()};if(global.addEventListener){global.addEventListener("DOMContentLoaded",runScripts,false)}else if(global.attachEvent){global.attachEvent("onload",runScripts)}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"../../package":182,"./transformation/transform":35}],3:[function(require,module,exports){module.exports=File;var SHEBANG_REGEX=/^\#\!.*/;var transform=require("./transformation/transform");var generate=require("./generation/generator");var Scope=require("./traverse/scope");var util=require("./util");var t=require("./types");var _=require("lodash");function File(opts){this.dynamicImports=[];this.dynamicImportIds={};this.opts=File.normaliseOptions(opts);this.transformers=this.getTransformers();this.uids={};this.ast={}}File.helpers=["inherits","defaults","prototype-properties","apply-constructor","tagged-template-literal","interop-require","to-array","sliced-to-array","object-without-properties","has-own","slice","bind","define-property","async-to-generator","interop-require-wildcard","typeof","exports-wildcard","extends","get"];File.excludeHelpersFromRuntime=["async-to-generator","typeof"];File.normaliseOptions=function(opts){opts=_.cloneDeep(opts||{});_.defaults(opts,{experimental:false,reactCompat:false,playground:false,whitespace:true,moduleIds:opts.amdModuleIds||false,blacklist:[],whitelist:[],sourceMap:false,optional:[],comments:true,filename:"unknown",modules:"common",runtime:false,code:true,ast:true});opts.filename=opts.filename.replace(/\\/g,"/");opts.blacklist=util.arrayify(opts.blacklist);opts.whitelist=util.arrayify(opts.whitelist);_.defaults(opts,{moduleRoot:opts.sourceRoot});_.defaults(opts,{sourceRoot:opts.moduleRoot});_.defaults(opts,{filenameRelative:opts.filename});_.defaults(opts,{sourceFileName:opts.filenameRelative,sourceMapName:opts.filenameRelative});if(opts.runtime===true){opts.runtime="to5Runtime"}if(opts.playground){opts.experimental=true}transform._ensureTransformerNames("blacklist",opts.blacklist);transform._ensureTransformerNames("whitelist",opts.whitelist);transform._ensureTransformerNames("optional",opts.optional);return opts};File.prototype.getTransformers=function(){var file=this;var transformers=[];var secondPassTransformers=[];_.each(transform.transformers,function(transformer){if(transformer.canRun(file)){transformers.push(transformer);if(transformer.secondPass){secondPassTransformers.push(transformer)}if(transformer.manipulateOptions){transformer.manipulateOptions(file.opts,file)}}});return transformers.concat(secondPassTransformers)};File.prototype.toArray=function(node,i){if(t.isArrayExpression(node)){return node}else if(t.isIdentifier(node)&&node.name==="arguments"){return t.callExpression(t.memberExpression(this.addHelper("slice"),t.identifier("call")),[node])}else{var declarationName="to-array";var args=[node];if(i){args.push(t.literal(i));declarationName="sliced-to-array"}return t.callExpression(this.addHelper(declarationName),args)}};File.prototype.getModuleFormatter=function(type){var ModuleFormatter=_.isFunction(type)?type:transform.moduleFormatters[type];if(!ModuleFormatter){var loc=util.resolve(type);if(loc)ModuleFormatter=require(loc)}if(!ModuleFormatter){throw new ReferenceError("Unknown module formatter type "+JSON.stringify(type))}return new ModuleFormatter(this)};File.prototype.parseShebang=function(code){var shebangMatch=code.match(SHEBANG_REGEX);if(shebangMatch){this.shebang=shebangMatch[0];code=code.replace(SHEBANG_REGEX,"")}return code};File.prototype.addImport=function(source,name){name=name||source;var id=this.dynamicImportIds[name];if(!id){id=this.dynamicImportIds[name]=this.generateUidIdentifier(name);var specifiers=[t.importSpecifier(t.identifier("default"),id)];var declar=t.importDeclaration(specifiers,t.literal(source));declar._blockHoist=3;this.dynamicImports.push(declar)}return id};File.prototype.addHelper=function(name){if(!_.contains(File.helpers,name)){throw new ReferenceError("unknown declaration "+name)}var program=this.ast.program;var declar=program._declarations&&program._declarations[name];if(declar)return declar.id;var ref;var runtimeNamespace=this.opts.runtime;if(runtimeNamespace&&!_.contains(File.excludeHelpersFromRuntime,name)){name=t.identifier(t.toIdentifier(name));return t.memberExpression(t.identifier(runtimeNamespace),name)}else{ref=util.template(name)}var uid=this.generateUidIdentifier(name);this.scope.push({key:name,id:uid,init:ref});return uid};File.prototype.errorWithNode=function(node,msg,Error){Error=Error||SyntaxError;var loc=node.loc.start;var err=new Error("Line "+loc.line+": "+msg);err.loc=loc;return err};File.prototype.addCode=function(code){code=(code||"")+"";this.code=code;return this.parseShebang(code)};File.prototype.parse=function(code){var self=this;code=this.addCode(code);return util.parse(this.opts,code,function(tree){self.transform(tree);return self.generate()})};File.prototype.transform=function(ast){var self=this;this.ast=ast;this.scope=new Scope(ast.program);this.moduleFormatter=this.getModuleFormatter(this.opts.modules);var astRun=function(key){_.each(self.transformers,function(transformer){transformer.astRun(self,key)})};astRun("enter");_.each(this.transformers,function(transformer){transformer.transform(self)});astRun("exit")};File.prototype.generate=function(){var opts=this.opts;var ast=this.ast;var result={code:"",map:null,ast:null};if(opts.ast)result.ast=ast;if(!opts.code)return result;var _result=generate(ast,opts,this.code);result.code=_result.code;result.map=_result.map;if(this.shebang){result.code=this.shebang+"\n"+result.code}if(opts.sourceMap==="inline"){result.code+="\n"+util.sourceMapToComment(result.map)}return result};File.prototype.generateUid=function(name,scope){name=t.toIdentifier(name).replace(/^_+/,"");scope=scope||this.scope;var uid;do{uid=this._generateUid(name)}while(scope.has(uid));return uid};File.prototype.generateUidIdentifier=function(name,scope){return t.identifier(this.generateUid(name,scope))};File.prototype._generateUid=function(name){var uids=this.uids;var i=uids[name]||1;var id=name;if(i>1)id+=i;uids[name]=i+1;return"_"+id}},{"./generation/generator":5,"./transformation/transform":35,"./traverse/scope":77,"./types":80,"./util":82,lodash:130}],4:[function(require,module,exports){module.exports=Buffer;var util=require("../util");var _=require("lodash");function Buffer(position,format){this.position=position;this._indent=format.indent.base;this.format=format;this.buf=""}Buffer.prototype.get=function(){return util.trimRight(this.buf)};Buffer.prototype.getIndent=function(){if(this.format.compact){return""}else{return util.repeat(this._indent,this.format.indent.style)}};Buffer.prototype.indentSize=function(){return this.getIndent().length};Buffer.prototype.indent=function(){this._indent++};Buffer.prototype.dedent=function(){this._indent--};Buffer.prototype.semicolon=function(){this.push(";")};Buffer.prototype.ensureSemicolon=function(){if(!this.isLast(";"))this.semicolon()};Buffer.prototype.rightBrace=function(){this.newline(true);this.push("}")};Buffer.prototype.keyword=function(name){this.push(name);this.push(" ")};Buffer.prototype.space=function(){if(this.buf&&!this.isLast([" ","\n"])){this.push(" ")}};Buffer.prototype.removeLast=function(cha){if(!this.isLast(cha))return;this.buf=this.buf.slice(0,-1);this.position.unshift(cha)};Buffer.prototype.newline=function(i,removeLast){if(this.format.compact)return;if(_.isBoolean(i)){removeLast=i;i=null}if(_.isNumber(i)){if(this.endsWith("{\n"))i--;if(this.endsWith(util.repeat(i,"\n")))return;var self=this;_.times(i,function(){self.newline(null,removeLast)});return}if(removeLast&&this.isLast("\n"))this.removeLast("\n");this.removeLast(" ");this.buf=this.buf.replace(/\n +$/,"\n");this._push("\n")};Buffer.prototype.push=function(str,noIndent){if(this._indent&&!noIndent&&str!=="\n"){var indent=this.getIndent();str=str.replace(/\n/g,"\n"+indent);if(this.isLast("\n"))str=indent+str}this._push(str)};Buffer.prototype._push=function(str){this.position.push(str);this.buf+=str};Buffer.prototype.endsWith=function(str){return this.buf.slice(-str.length)===str};Buffer.prototype.isLast=function(cha,trimRight){var buf=this.buf;if(trimRight)buf=util.trimRight(buf);var chars=[].concat(cha);return _.contains(chars,_.last(buf))}},{"../util":82,lodash:130}],5:[function(require,module,exports){module.exports=function(ast,opts,code){var gen=new CodeGenerator(ast,opts,code);return gen.generate()};module.exports.CodeGenerator=CodeGenerator;var Whitespace=require("./whitespace");var SourceMap=require("./source-map");var Position=require("./position");var Buffer=require("./buffer");var util=require("../util");var n=require("./node");var t=require("../types");var _=require("lodash");function CodeGenerator(ast,opts,code){opts=opts||{};this.comments=ast.comments||[];this.tokens=ast.tokens||[];this.format=CodeGenerator.normaliseOptions(opts);this.ast=ast;this.whitespace=new Whitespace(this.tokens,this.comments);this.position=new Position;this.map=new SourceMap(this.position,opts,code);this.buffer=new Buffer(this.position,this.format)}_.each(Buffer.prototype,function(fn,key){CodeGenerator.prototype[key]=function(){return fn.apply(this.buffer,arguments)}});CodeGenerator.normaliseOptions=function(opts){return _.merge({parentheses:true,comments:opts.comments==null||opts.comments,compact:false,indent:{adjustMultilineComment:true,style:" ",base:0}},opts.format||{})};CodeGenerator.generators={templateLiterals:require("./generators/template-literals"),comprehensions:require("./generators/comprehensions"),expressions:require("./generators/expressions"),statements:require("./generators/statements"),playground:require("./generators/playground"),classes:require("./generators/classes"),methods:require("./generators/methods"),modules:require("./generators/modules"),types:require("./generators/types"),flow:require("./generators/flow"),base:require("./generators/base"),jsx:require("./generators/jsx")};_.each(CodeGenerator.generators,function(generator){_.extend(CodeGenerator.prototype,generator)});CodeGenerator.prototype.generate=function(){var ast=this.ast;this.print(ast);var comments=[];_.each(ast.comments,function(comment){if(!comment._displayed)comments.push(comment)});this._printComments(comments);return{map:this.map.get(),code:this.buffer.get()}};CodeGenerator.prototype.buildPrint=function(parent){var self=this;var print=function(node,opts){return self.print(node,parent,opts)};print.sequence=function(nodes,opts){opts=opts||{};opts.statement=true;return self.printJoin(print,nodes,opts)};print.join=function(nodes,opts){return self.printJoin(print,nodes,opts)};print.block=function(node){return self.printBlock(print,node)};print.indentOnComments=function(node){return self.printAndIndentOnComments(print,node)};return print};CodeGenerator.prototype.print=function(node,parent,opts){if(!node)return"";var self=this;opts=opts||{};var newline=function(leading){if(!opts.statement&&!n.isUserWhitespacable(node,parent)){return}var lines=0;if(node.start!=null){if(leading){lines=self.whitespace.getNewlinesBefore(node)}else{lines=self.whitespace.getNewlinesAfter(node)}}else{if(!leading)lines++;var needs=n.needsWhitespaceAfter;if(leading)needs=n.needsWhitespaceBefore;lines+=needs(node,parent);if(!self.buffer.get())lines=0}self.newline(lines)};if(this[node.type]){var needsNoLineTermParens=n.needsParensNoLineTerminator(node,parent);var needsParens=needsNoLineTermParens||n.needsParens(node,parent);if(needsParens)this.push("(");if(needsNoLineTermParens)this.indent();this.printLeadingComments(node,parent);newline(true);if(opts.before)opts.before();this.map.mark(node,"start");this[node.type](node,this.buildPrint(node),parent);if(needsNoLineTermParens){this.newline();this.dedent()}if(needsParens)this.push(")");this.map.mark(node,"end");if(opts.after)opts.after();newline(false);this.printTrailingComments(node,parent)}else{throw new ReferenceError("unknown node of type "+JSON.stringify(node.type)+" with constructor "+JSON.stringify(node&&node.constructor.name))}};CodeGenerator.prototype.printJoin=function(print,nodes,opts){if(!nodes||!nodes.length)return;opts=opts||{};var self=this;var len=nodes.length;if(opts.indent)self.indent();_.each(nodes,function(node,i){print(node,{statement:opts.statement,after:function(){if(opts.iterator){opts.iterator(node,i)}if(opts.separator&&i<len-1){self.push(opts.separator)}}})});if(opts.indent)self.dedent()};CodeGenerator.prototype.printAndIndentOnComments=function(print,node){var indent=!!node.leadingComments;if(indent)this.indent();print(node);if(indent)this.dedent()};CodeGenerator.prototype.printBlock=function(print,node){if(t.isEmptyStatement(node)){this.semicolon()}else{this.push(" ");print(node)}};CodeGenerator.prototype.generateComment=function(comment){var val=comment.value;if(comment.type==="Line"){val="//"+val}else{val="/*"+val+"*/"}return val};CodeGenerator.prototype.printTrailingComments=function(node,parent){this._printComments(this.getComments("trailingComments",node,parent))};CodeGenerator.prototype.printLeadingComments=function(node,parent){this._printComments(this.getComments("leadingComments",node,parent))};CodeGenerator.prototype.getComments=function(key,node,parent){if(t.isExpressionStatement(parent)){return[]}var comments=[];var nodes=[node];var self=this;if(t.isExpressionStatement(node)){nodes.push(node.argument)}_.each(nodes,function(node){comments=comments.concat(self._getComments(key,node))});return comments};CodeGenerator.prototype._getComments=function(key,node){return node&&node[key]||[]};CodeGenerator.prototype._printComments=function(comments){if(this.format.compact)return;if(!this.format.comments)return;if(!comments||!comments.length)return;var self=this;_.each(comments,function(comment){var skip=false;_.each(self.ast.comments,function(origComment){if(origComment.start===comment.start){if(origComment._displayed)skip=true;origComment._displayed=true;return false}});if(skip)return;self.newline(self.whitespace.getNewlinesBefore(comment));var column=self.position.column;var val=self.generateComment(comment);if(column&&!self.isLast(["\n"," ","[","{"])){self._push(" ");column++}if(comment.type==="Block"&&self.format.indent.adjustMultilineComment){var offset=comment.loc.start.column;if(offset){var newlineRegex=new RegExp("\\n\\s{1,"+offset+"}","g");val=val.replace(newlineRegex,"\n")}var indent=Math.max(self.indentSize(),column);val=val.replace(/\n/g,"\n"+util.repeat(indent))}if(column===0){val=self.getIndent()+val}self._push(val);self.newline(self.whitespace.getNewlinesAfter(comment))})}},{"../types":80,"../util":82,"./buffer":4,"./generators/base":6,"./generators/classes":7,"./generators/comprehensions":8,"./generators/expressions":9,"./generators/flow":10,"./generators/jsx":11,"./generators/methods":12,"./generators/modules":13,"./generators/playground":14,"./generators/statements":15,"./generators/template-literals":16,"./generators/types":17,"./node":18,"./position":21,"./source-map":22,"./whitespace":23,lodash:130}],6:[function(require,module,exports){exports.File=function(node,print){print(node.program)};exports.Program=function(node,print){print.sequence(node.body)};exports.BlockStatement=function(node,print){if(node.body.length===0){this.push("{}")}else{this.push("{");this.newline();print.sequence(node.body,{indent:true});this.removeLast("\n");this.rightBrace()}}},{}],7:[function(require,module,exports){exports.ClassExpression=exports.ClassDeclaration=function(node,print){this.push("class");if(node.id){this.space();print(node.id)}if(node.superClass){this.push(" extends ");print(node.superClass)}this.space();print(node.body)};exports.ClassBody=function(node,print){if(node.body.length===0){this.push("{}")}else{this.push("{");this.newline();
this.indent();print.sequence(node.body);this.dedent();this.rightBrace()}};exports.MethodDefinition=function(node,print){if(node.static){this.push("static ")}this._method(node,print)}},{}],8:[function(require,module,exports){exports.ComprehensionBlock=function(node,print){this.keyword("for");this.push("(");print(node.left);this.push(" of ");print(node.right);this.push(")")};exports.ComprehensionExpression=function(node,print){this.push(node.generator?"(":"[");print.join(node.blocks,{separator:" "});this.space();if(node.filter){this.keyword("if");this.push("(");print(node.filter);this.push(")");this.space()}print(node.body);this.push(node.generator?")":"]")}},{}],9:[function(require,module,exports){var util=require("../../util");var t=require("../../types");var _=require("lodash");exports.UnaryExpression=function(node,print){var hasSpace=/[a-z]$/.test(node.operator);var arg=node.argument;if(t.isUpdateExpression(arg)||t.isUnaryExpression(arg)){hasSpace=true}if(t.isUnaryExpression(arg)&&arg.operator==="!"){hasSpace=false}this.push(node.operator);if(hasSpace)this.space();print(node.argument)};exports.UpdateExpression=function(node,print){if(node.prefix){this.push(node.operator);print(node.argument)}else{print(node.argument);this.push(node.operator)}};exports.ConditionalExpression=function(node,print){print(node.test);this.push(" ? ");print(node.consequent);this.push(" : ");print(node.alternate)};exports.NewExpression=function(node,print){this.push("new ");print(node.callee);if(node.arguments.length||this.format.parentheses){this.push("(");print.join(node.arguments,{separator:", "});this.push(")")}};exports.SequenceExpression=function(node,print){print.join(node.expressions,{separator:", "})};exports.ThisExpression=function(){this.push("this")};exports.CallExpression=function(node,print){print(node.callee);this.push("(");var separator=",";if(node._prettyCall){separator+="\n";this.newline();this.indent()}else{separator+=" "}print.join(node.arguments,{separator:separator});if(node._prettyCall){this.newline();this.dedent()}this.push(")")};var buildYieldAwait=function(keyword){return function(node,print){this.push(keyword);if(node.delegate)this.push("*");if(node.argument){this.space();print(node.argument)}}};exports.YieldExpression=buildYieldAwait("yield");exports.AwaitExpression=buildYieldAwait("await");exports.EmptyStatement=function(){this.semicolon()};exports.ExpressionStatement=function(node,print){print(node.expression);this.semicolon()};exports.BinaryExpression=exports.LogicalExpression=exports.AssignmentPattern=exports.AssignmentExpression=function(node,print){print(node.left);this.push(" "+node.operator+" ");print(node.right)};var SCIENTIFIC_NOTATION=/e/i;exports.MemberExpression=function(node,print){var obj=node.object;print(obj);if(!node.computed&&t.isMemberExpression(node.property)){throw new TypeError("Got a MemberExpression for MemberExpression property")}var computed=node.computed;if(t.isLiteral(node.property)&&_.isNumber(node.property.value)){computed=true}if(computed){this.push("[");print(node.property);this.push("]")}else{if(t.isLiteral(obj)&&util.isInteger(obj.value)&&!SCIENTIFIC_NOTATION.test(obj.value.toString())){this.push(".")}this.push(".");print(node.property)}}},{"../../types":80,"../../util":82,lodash:130}],10:[function(require,module,exports){exports.ClassProperty=function(){throw new Error("not implemented")}},{}],11:[function(require,module,exports){var t=require("../../types");var _=require("lodash");exports.XJSAttribute=function(node,print){print(node.name);if(node.value){this.push("=");print(node.value)}};exports.XJSIdentifier=function(node){this.push(node.name)};exports.XJSNamespacedName=function(node,print){print(node.namespace);this.push(":");print(node.name)};exports.XJSMemberExpression=function(node,print){print(node.object);this.push(".");print(node.property)};exports.XJSSpreadAttribute=function(node,print){this.push("{...");print(node.argument);this.push("}")};exports.XJSExpressionContainer=function(node,print){this.push("{");print(node.expression);this.push("}")};exports.XJSElement=function(node,print){var self=this;var open=node.openingElement;print(open);if(open.selfClosing)return;this.indent();_.each(node.children,function(child){if(t.isLiteral(child)){self.push(child.value)}else{print(child)}});this.dedent();print(node.closingElement)};exports.XJSOpeningElement=function(node,print){this.push("<");print(node.name);if(node.attributes.length>0){this.space();print.join(node.attributes,{separator:" "})}this.push(node.selfClosing?" />":">")};exports.XJSClosingElement=function(node,print){this.push("</");print(node.name);this.push(">")};exports.XJSEmptyExpression=function(){}},{"../../types":80,lodash:130}],12:[function(require,module,exports){var t=require("../../types");exports._params=function(node,print){var self=this;this.push("(");print.join(node.params,{separator:", ",iterator:function(param,i){var def=node.defaults&&node.defaults[i];if(def){self.push(" = ");print(def)}}});if(node.rest){if(node.params.length){this.push(", ")}this.push("...");print(node.rest)}this.push(")")};exports._method=function(node,print){var value=node.value;var kind=node.kind;var key=node.key;if(!kind||kind==="init"){if(value.generator){this.push("*")}}else{this.push(kind+" ")}if(value.async)this.push("async ");if(node.computed){this.push("[");print(key);this.push("]")}else{print(key)}this._params(value,print);this.space();print(value.body)};exports.FunctionDeclaration=exports.FunctionExpression=function(node,print){if(node.async)this.push("async ");this.push("function");if(node.generator)this.push("*");this.space();if(node.id)print(node.id);this._params(node,print);this.space();print(node.body)};exports.ArrowFunctionExpression=function(node,print){if(node.async)this.push("async ");if(node.params.length===1&&!node.defaults.length&&!node.rest&&t.isIdentifier(node.params[0])){print(node.params[0])}else{this._params(node,print)}this.push(" => ");print(node.body)}},{"../../types":80}],13:[function(require,module,exports){var t=require("../../types");var _=require("lodash");exports.ImportSpecifier=function(node,print){if(node.id&&node.id.name==="default"){print(node.name)}else{return exports.ExportSpecifier.apply(this,arguments)}};exports.ExportSpecifier=function(node,print){print(node.id);if(node.name){this.push(" as ");print(node.name)}};exports.ExportBatchSpecifier=function(){this.push("*")};exports.ExportDeclaration=function(node,print){this.push("export ");var specifiers=node.specifiers;if(node.default){this.push("default ")}if(node.declaration){print(node.declaration);if(t.isStatement(node.declaration))return}else{if(specifiers.length===1&&t.isExportBatchSpecifier(specifiers[0])){print(specifiers[0])}else{this.push("{");if(specifiers.length){this.space();print.join(specifiers,{separator:", "});this.space()}this.push("}")}if(node.source){this.push(" from ");print(node.source)}}this.ensureSemicolon()};exports.ImportDeclaration=function(node,print){var self=this;this.push("import ");var specfiers=node.specifiers;if(specfiers&&specfiers.length){var foundImportSpecifier=false;_.each(node.specifiers,function(spec,i){if(+i>0){self.push(", ")}var isDefault=spec.id&&spec.id.name==="default";if(!isDefault&&spec.type!=="ImportBatchSpecifier"&&!foundImportSpecifier){foundImportSpecifier=true;self.push("{ ")}print(spec)});if(foundImportSpecifier){this.push(" }")}this.push(" from ")}print(node.source);this.semicolon()};exports.ImportBatchSpecifier=function(node,print){this.push("* as ");print(node.name)}},{"../../types":80,lodash:130}],14:[function(require,module,exports){var _=require("lodash");_.each(["BindMemberExpression","BindFunctionExpression"],function(type){exports[type]=function(){throw new ReferenceError("Trying to render non-standard playground node "+JSON.stringify(type))}})},{lodash:130}],15:[function(require,module,exports){var util=require("../../util");var t=require("../../types");exports.WithStatement=function(node,print){this.keyword("with");this.push("(");print(node.object);this.push(")");print.block(node.body)};exports.IfStatement=function(node,print){this.keyword("if");this.push("(");print(node.test);this.push(") ");print.indentOnComments(node.consequent);if(node.alternate){if(this.isLast("}"))this.space();this.keyword("else");print.indentOnComments(node.alternate)}};exports.ForStatement=function(node,print){this.keyword("for");this.push("(");print(node.init);this.push(";");if(node.test){this.space();print(node.test)}this.push(";");if(node.update){this.space();print(node.update)}this.push(")");print.block(node.body)};exports.WhileStatement=function(node,print){this.keyword("while");this.push("(");print(node.test);this.push(")");print.block(node.body)};var buildForXStatement=function(op){return function(node,print){this.keyword("for");this.push("(");print(node.left);this.push(" "+op+" ");print(node.right);this.push(")");print.block(node.body)}};exports.ForInStatement=buildForXStatement("in");exports.ForOfStatement=buildForXStatement("of");exports.DoWhileStatement=function(node,print){this.keyword("do");print(node.body);this.space();this.keyword("while");this.push("(");print(node.test);this.push(");")};var buildLabelStatement=function(prefix,key){return function(node,print){this.push(prefix);var label=node[key||"label"];if(label){this.space();print(label)}this.semicolon()}};exports.ContinueStatement=buildLabelStatement("continue");exports.ReturnStatement=buildLabelStatement("return","argument");exports.BreakStatement=buildLabelStatement("break");exports.LabeledStatement=function(node,print){print(node.label);this.push(": ");print(node.body)};exports.TryStatement=function(node,print){this.keyword("try");print(node.block);this.space();print(node.handler);if(node.finalizer){this.space();this.push("finally ");print(node.finalizer)}};exports.CatchClause=function(node,print){this.keyword("catch");this.push("(");print(node.param);this.push(") ");print(node.body)};exports.ThrowStatement=function(node,print){this.push("throw ");print(node.argument);this.semicolon()};exports.SwitchStatement=function(node,print){this.keyword("switch");this.push("(");print(node.discriminant);this.push(") {");print.sequence(node.cases,{indent:true});this.push("}")};exports.SwitchCase=function(node,print){if(node.test){this.push("case ");print(node.test);this.push(":")}else{this.push("default:")}this.newline();print.sequence(node.consequent,{indent:true})};exports.DebuggerStatement=function(){this.push("debugger;")};exports.VariableDeclaration=function(node,print,parent){this.push(node.kind+" ");var inits=0;var noInits=0;for(var i in node.declarations){if(node.declarations[i].init){inits++}else{noInits++}}var sep=",";if(inits>noInits){sep+="\n"+util.repeat(node.kind.length+1)}else{sep+=" "}print.join(node.declarations,{separator:sep});if(!t.isFor(parent)){this.semicolon()}};exports.PrivateDeclaration=function(node,print){this.push("private ");print.join(node.declarations,{separator:", "});this.semicolon()};exports.VariableDeclarator=function(node,print){if(node.init){print(node.id);this.push(" = ");print(node.init)}else{print(node.id)}}},{"../../types":80,"../../util":82}],16:[function(require,module,exports){var _=require("lodash");exports.TaggedTemplateExpression=function(node,print){print(node.tag);print(node.quasi)};exports.TemplateElement=function(node){this._push(node.value.raw)};exports.TemplateLiteral=function(node,print){this.push("`");var quasis=node.quasis;var self=this;var len=quasis.length;_.each(quasis,function(quasi,i){print(quasi);if(i+1<len){self.push("${ ");print(node.expressions[i]);self.push(" }")}});this._push("`")}},{lodash:130}],17:[function(require,module,exports){var _=require("lodash");exports.Identifier=function(node){this.push(node.name)};exports.SpreadElement=exports.SpreadProperty=function(node,print){this.push("...");print(node.argument)};exports.VirtualPropertyExpression=function(node,print){print(node.object);this.push("::");print(node.property)};exports.ObjectExpression=exports.ObjectPattern=function(node,print){var props=node.properties;if(props.length){this.push("{");this.space();print.join(props,{separator:", ",indent:true});this.space();this.push("}")}else{this.push("{}")}};exports.Property=function(node,print){if(node.method||node.kind==="get"||node.kind==="set"){this._method(node,print)}else{if(node.computed){this.push("[");print(node.key);this.push("]")}else{print(node.key);if(node.shorthand)return}this.push(": ");print(node.value)}};exports.ArrayExpression=exports.ArrayPattern=function(node,print){var elems=node.elements;var self=this;var len=elems.length;this.push("[");_.each(elems,function(elem,i){if(!elem){self.push(",")}else{if(i>0)self.push(" ");print(elem);if(i<len-1)self.push(",")}});this.push("]")};exports.Literal=function(node){var val=node.value;var type=typeof val;if(type==="string"){val=JSON.stringify(val);val=val.replace(/[\u000A\u000D\u2028\u2029]/g,function(c){return"\\u"+("0000"+c.charCodeAt(0).toString(16)).slice(-4)});this.push(val)}else if(type==="boolean"||type==="number"){this.push(JSON.stringify(val))}else if(node.regex){this.push("/"+node.regex.pattern+"/"+node.regex.flags)}else if(val===null){this.push("null")}}},{lodash:130}],18:[function(require,module,exports){module.exports=Node;var whitespace=require("./whitespace");var parens=require("./parentheses");var t=require("../../types");var _=require("lodash");var find=function(obj,node,parent){var result;_.each(obj,function(fn,type){if(t["is"+type](node)){result=fn(node,parent);if(result!=null)return false}});return result};function Node(node,parent){this.parent=parent;this.node=node}Node.prototype.isUserWhitespacable=function(){return t.isUserWhitespacable(this.node)};Node.prototype.needsWhitespace=function(type){var parent=this.parent;var node=this.node;if(!node)return 0;if(t.isExpressionStatement(node)){node=node.expression}var lines=find(whitespace[type].nodes,node,parent);if(lines)return lines;_.each(find(whitespace[type].list,node,parent),function(expr){lines=Node.needsWhitespace(expr,node,type);if(lines)return false});return lines||0};Node.prototype.needsWhitespaceBefore=function(){return this.needsWhitespace("before")};Node.prototype.needsWhitespaceAfter=function(){return this.needsWhitespace("after")};Node.prototype.needsParens=function(){var parent=this.parent;var node=this.node;if(!parent)return false;if(t.isNewExpression(parent)&&parent.callee===node){if(t.isCallExpression(node))return true;var hasCall=_.some(node,function(val){return t.isCallExpression(val)});if(hasCall)return true}return find(parens,node,parent)};Node.prototype.needsParensNoLineTerminator=function(){var parent=this.parent;var node=this.node;if(!parent)return false;if(!node.leadingComments||!node.leadingComments.length){return false}if(t.isYieldExpression(parent)||t.isAwaitExpression(parent)){return true}if(t.isContinueStatement(parent)||t.isBreakStatement(parent)||t.isReturnStatement(parent)||t.isThrowStatement(parent)){return true}return false};_.each(Node.prototype,function(fn,key){Node[key]=function(node,parent){var n=new Node(node,parent);var args=_.toArray(arguments).slice(2);return n[key].apply(n,args)}})},{"../../types":80,"./parentheses":19,"./whitespace":20,lodash:130}],19:[function(require,module,exports){var t=require("../../types");var _=require("lodash");var PRECEDENCE={};_.each([["||"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]],function(tier,i){_.each(tier,function(op){PRECEDENCE[op]=i})});exports.ObjectExpression=function(node,parent){if(t.isExpressionStatement(parent)){return true}if(t.isMemberExpression(parent)&&parent.object===node){return true}return false};exports.Binary=function(node,parent){if((t.isCallExpression(parent)||t.isNewExpression(parent))&&parent.callee===node){return true}if(t.isUnaryLike(parent)){return true}if(t.isMemberExpression(parent)&&parent.object===node){return true}if(t.isBinary(parent)){var parentOp=parent.operator;var parentPos=PRECEDENCE[parentOp];var nodeOp=node.operator;var nodePos=PRECEDENCE[nodeOp];if(parentPos>nodePos){return true}if(parentPos===nodePos&&parent.right===node){return true}}};exports.BinaryExpression=function(node,parent){if(node.operator==="in"){if(t.isVariableDeclarator(parent)){return true}if(t.isFor(parent)){return true}}};exports.SequenceExpression=function(node,parent){if(t.isForStatement(parent)){return false}if(t.isExpressionStatement(parent)&&parent.expression===node){return false}return true};exports.YieldExpression=function(node,parent){return t.isBinary(parent)||t.isUnaryLike(parent)||t.isCallExpression(parent)||t.isMemberExpression(parent)||t.isNewExpression(parent)||t.isConditionalExpression(parent)||t.isYieldExpression(parent)};exports.ClassExpression=function(node,parent){return t.isExpressionStatement(parent)};exports.UnaryLike=function(node,parent){return t.isMemberExpression(parent)&&parent.object===node};exports.FunctionExpression=function(node,parent){if(t.isExpressionStatement(parent)){return true}if(t.isMemberExpression(parent)&&parent.object===node){return true}if(t.isCallExpression(parent)&&parent.callee===node){return true}};exports.AssignmentExpression=exports.ConditionalExpression=function(node,parent){if(t.isUnaryLike(parent)){return true}if(t.isBinary(parent)){return true}if(t.isCallExpression(parent)&&parent.callee===node){return true}if(t.isConditionalExpression(parent)&&parent.test===node){return true}if(t.isMemberExpression(parent)&&parent.object===node){return true}return false}},{"../../types":80,lodash:130}],20:[function(require,module,exports){var _=require("lodash");var t=require("../../types");exports.before={nodes:{Property:function(node,parent){if(parent.properties[0]===node){return 1}},SpreadProperty:function(node,parent){return exports.before.nodes.Property(node,parent)},SwitchCase:function(node,parent){if(parent.cases[0]===node){return 1}},CallExpression:function(node){if(t.isFunction(node.callee)){return 1}}}};exports.after={nodes:{AssignmentExpression:function(node){if(t.isFunction(node.right)){return 1}}},list:{VariableDeclaration:function(node){return _.map(node.declarations,"init")},ArrayExpression:function(node){return node.elements},ObjectExpression:function(node){return node.properties}}};_.each({Function:1,Class:1,For:1,ArrayExpression:{after:1},ObjectExpression:{after:1},SwitchStatement:1,IfStatement:{before:1},CallExpression:{after:1},Literal:{after:1}},function(amounts,type){if(_.isNumber(amounts))amounts={after:amounts,before:amounts};_.each(amounts,function(amount,key){exports[key].nodes[type]=function(){return amount}})})},{"../../types":80,lodash:130}],21:[function(require,module,exports){module.exports=Position;var _=require("lodash");function Position(){this.line=1;this.column=0}Position.prototype.push=function(str){var self=this;_.each(str,function(cha){if(cha==="\n"){self.line++;self.column=0}else{self.column++}})};Position.prototype.unshift=function(str){var self=this;_.each(str,function(cha){if(cha==="\n"){self.line--}else{self.column--}})}},{lodash:130}],22:[function(require,module,exports){module.exports=SourceMap;var sourceMap=require("source-map");var t=require("../types");function SourceMap(position,opts,code){this.position=position;this.opts=opts;if(opts.sourceMap){this.map=new sourceMap.SourceMapGenerator({file:opts.sourceMapName,sourceRoot:opts.sourceRoot});this.map.setSourceContent(opts.sourceFileName,code)}else{this.map=null}}SourceMap.prototype.get=function(){var map=this.map;if(map){return map.toJSON()}else{return map}};SourceMap.prototype.mark=function(node,type){var loc=node.loc;if(!loc)return;var map=this.map;if(!map)return;if(t.isProgram(node)||t.isFile(node))return;var position=this.position;var generated={line:position.line,column:position.column};var original=loc[type];if(generated.line===original.line&&generated.column===original.column)return;map.addMapping({source:this.opts.sourceFileName,generated:generated,original:original})}},{"../types":80,"source-map":172}],23:[function(require,module,exports){module.exports=Whitespace;var _=require("lodash");function Whitespace(tokens,comments){this.tokens=_.sortBy(tokens.concat(comments),"start");this.used=[]}Whitespace.prototype.getNewlinesBefore=function(node){var startToken;var endToken;var tokens=this.tokens;_.each(tokens,function(token,i){if(node.start===token.start){startToken=tokens[i-1];endToken=token;return false}});return this.getNewlinesBetween(startToken,endToken)};Whitespace.prototype.getNewlinesAfter=function(node){var startToken;var endToken;var tokens=this.tokens;_.each(tokens,function(token,i){if(node.end===token.end){startToken=token;endToken=tokens[i+1];return false}});if(endToken.type.type==="eof"){return 1}else{return this.getNewlinesBetween(startToken,endToken)}};Whitespace.prototype.getNewlinesBetween=function(startToken,endToken){var start=startToken?startToken.loc.end.line:1;var end=endToken.loc.start.line;var lines=0;for(var line=start;line<end;line++){if(!_.contains(this.used,line)){this.used.push(line);lines++}}return lines}},{lodash:130}],24:[function(require,module,exports){var t=require("./types");var _=require("lodash");var estraverse=require("estraverse");_.extend(estraverse.VisitorKeys,t.VISITOR_KEYS);var types=require("ast-types");var def=types.Type.def;var or=types.Type.or;def("AssignmentPattern").bases("Pattern").build("left","right").field("left",def("Pattern")).field("right",def("Expression"));def("ImportBatchSpecifier").bases("Specifier").build("name").field("name",def("Identifier"));def("VirtualPropertyExpression").bases("Expression").build("object","property").field("object",def("Expression")).field("property",or(def("Identifier"),def("Expression")));def("PrivateDeclaration").bases("Declaration").build("declarations").field("declarations",[def("Identifier")]);def("BindMemberExpression").bases("Expression").build("object","property","arguments").field("object",def("Expression")).field("property",or(def("Identifier"),def("Expression"))).field("arguments",[def("Expression")]);def("BindFunctionExpression").bases("Expression").build("callee","arguments").field("callee",def("Expression")).field("arguments",[def("Expression")]);types.finalize()},{"./types":80,"ast-types":96,estraverse:124,lodash:130}],25:[function(require,module,exports){module.exports=DefaultFormatter;var traverse=require("../../traverse");var util=require("../../util");var t=require("../../types");var _=require("lodash");function DefaultFormatter(file){this.file=file;this.localExports=this.getLocalExports();this.localImports=this.getLocalImports();this.remapAssignments()}DefaultFormatter.prototype.getLocalExports=function(){var localExports={};traverse(this.file.ast,{enter:function(node){var declar=node&&node.declaration;if(t.isExportDeclaration(node)&&declar&&t.isStatement(declar)){_.extend(localExports,t.getIds(declar,true))}}});return localExports};DefaultFormatter.prototype.getLocalImports=function(){var localImports={};traverse(this.file.ast,{enter:function(node){if(t.isImportDeclaration(node)){_.extend(localImports,t.getIds(node,true))}}});return localImports};DefaultFormatter.prototype.checkCollisions=function(){var localImports=this.localImports;var file=this.file;var isLocalReference=function(node){return t.isIdentifier(node)&&_.has(localImports,node.name)&&localImports[node.name]!==node};var check=function(node){if(isLocalReference(node)){throw file.errorWithNode(node,"Illegal assignment of module import")}};traverse(file.ast,{enter:function(node){if(t.isAssignmentExpression(node)){var left=node.left;if(t.isMemberExpression(left)){while(left.object)left=left.object}check(left)}else if(t.isDeclaration(node)){_.each(t.getIds(node,true),check)}}})};DefaultFormatter.prototype.remapExportAssignment=function(node){return t.assignmentExpression("=",node.left,t.assignmentExpression(node.operator,t.memberExpression(t.identifier("exports"),node.left),node.right))};DefaultFormatter.prototype.remapAssignments=function(){var localExports=this.localExports;var self=this;var isLocalReference=function(node,scope){var name=node.name;return t.isIdentifier(node)&&localExports[name]&&localExports[name]===scope.get(name,true)};traverse(this.file.ast,{enter:function(node,parent,scope){if(t.isUpdateExpression(node)&&isLocalReference(node.argument,scope)){this.skip();var assign=t.assignmentExpression(node.operator[0]+"=",node.argument,t.literal(1));var remapped=self.remapExportAssignment(assign);if(t.isExpressionStatement(parent)||node.prefix){return remapped}var nodes=[];nodes.push(remapped);var operator;if(node.operator==="--"){operator="+"}else{operator="-"}nodes.push(t.binaryExpression(operator,node.argument,t.literal(1)));return t.sequenceExpression(nodes)}if(t.isAssignmentExpression(node)&&isLocalReference(node.left,scope)){this.skip();return self.remapExportAssignment(node)}}})};DefaultFormatter.prototype.getModuleName=function(){var opts=this.file.opts;var filenameRelative=opts.filenameRelative;var moduleName="";if(opts.moduleRoot){moduleName=opts.moduleRoot+"/"}if(!opts.filenameRelative){return moduleName+opts.filename.replace(/^\//,"")}if(opts.sourceRoot){var sourceRootRegEx=new RegExp("^"+opts.sourceRoot+"/?");filenameRelative=filenameRelative.replace(sourceRootRegEx,"")}filenameRelative=filenameRelative.replace(/\.(.*?)$/,"");moduleName+=filenameRelative;moduleName=moduleName.replace(/\\/g,"/");return moduleName};DefaultFormatter.prototype._pushStatement=function(ref,nodes){if(t.isClass(ref)||t.isFunction(ref)){if(ref.id){nodes.push(t.toStatement(ref));ref=ref.id}}return ref};DefaultFormatter.prototype._hoistExport=function(declar,assign,priority){if(t.isFunctionDeclaration(declar)){assign._blockHoist=priority||2}return assign};DefaultFormatter.prototype._exportSpecifier=function(getRef,specifier,node,nodes){var inherits=false;if(node.specifiers.length===1)inherits=node;if(node.source){if(t.isExportBatchSpecifier(specifier)){nodes.push(this._exportsWildcard(getRef(),node))}else{var ref;if(t.isSpecifierDefault(specifier)&&!this.noInteropRequire){ref=t.callExpression(this.file.addHelper("interop-require"),[getRef()])}else{ref=t.memberExpression(getRef(),specifier.id)}nodes.push(this._exportsAssign(t.getSpecifierName(specifier),ref,node))}}else{nodes.push(this._exportsAssign(t.getSpecifierName(specifier),specifier.id,node))}};DefaultFormatter.prototype._exportsWildcard=function(objectIdentifier){return t.expressionStatement(t.callExpression(this.file.addHelper("exports-wildcard"),[t.callExpression(this.file.addHelper("interop-require-wildcard"),[objectIdentifier])]))};DefaultFormatter.prototype._exportsAssign=function(id,init){return util.template("exports-assign",{VALUE:init,KEY:id},true)};DefaultFormatter.prototype.exportDeclaration=function(node,nodes){var declar=node.declaration;var id=declar.id;if(node.default){id=t.identifier("default")}var assign;if(t.isVariableDeclaration(declar)){for(var i in declar.declarations){var decl=declar.declarations[i];decl.init=this._exportsAssign(decl.id,decl.init,node).expression;var newDeclar=t.variableDeclaration(declar.kind,[decl]);if(i==="0")t.inherits(newDeclar,declar);nodes.push(newDeclar)}}else{var ref=declar;if(t.isFunctionDeclaration(declar)||t.isClassDeclaration(declar)){ref=declar.id;nodes.push(declar)}assign=this._exportsAssign(id,ref,node);nodes.push(assign);this._hoistExport(declar,assign)}}},{"../../traverse":76,"../../types":80,"../../util":82,lodash:130}],26:[function(require,module,exports){var util=require("../../util");module.exports=function(Parent){var Constructor=function(){this.noInteropExport=true;Parent.apply(this,arguments)};util.inherits(Constructor,Parent);return Constructor}},{"../../util":82}],27:[function(require,module,exports){module.exports=require("./_strict")(require("./amd"))},{"./_strict":26,"./amd":28}],28:[function(require,module,exports){module.exports=AMDFormatter;var DefaultFormatter=require("./_default");var CommonFormatter=require("./common");var util=require("../../util");var t=require("../../types");var _=require("lodash");function AMDFormatter(){CommonFormatter.apply(this,arguments);this.ids={}}util.inherits(AMDFormatter,DefaultFormatter);AMDFormatter.prototype.buildDependencyLiterals=function(){var names=[];for(var name in this.ids){names.push(t.literal(name))}return names};AMDFormatter.prototype.transform=function(ast){var program=ast.program;var body=program.body;var names=[t.literal("exports")];if(this.passModuleArg)names.push(t.literal("module"));names=names.concat(this.buildDependencyLiterals());names=t.arrayExpression(names);var params=_.values(this.ids);if(this.passModuleArg)params.unshift(t.identifier("module"));params.unshift(t.identifier("exports"));var container=t.functionExpression(null,params,t.blockStatement(body));var defineArgs=[names,container];var moduleName=this.getModuleName();if(moduleName)defineArgs.unshift(t.literal(moduleName));var call=t.callExpression(t.identifier("define"),defineArgs);program.body=[t.expressionStatement(call)]};AMDFormatter.prototype.getModuleName=function(){if(this.file.opts.moduleIds){return DefaultFormatter.prototype.getModuleName.apply(this,arguments)}else{return null}};AMDFormatter.prototype._push=function(node){var id=node.source.value;var ids=this.ids;if(ids[id]){return ids[id]}else{return this.ids[id]=this.file.generateUidIdentifier(id)}};AMDFormatter.prototype.importDeclaration=function(node){this._push(node)};AMDFormatter.prototype.importSpecifier=function(specifier,node,nodes){var key=t.getSpecifierName(specifier);var ref=this._push(node);if(t.isImportBatchSpecifier(specifier)){}else if(t.isSpecifierDefault(specifier)&&!this.noInteropRequire){ref=t.callExpression(this.file.addHelper("interop-require"),[ref])}else{ref=t.memberExpression(ref,specifier.id,false)}nodes.push(t.variableDeclaration("var",[t.variableDeclarator(key,ref)]))};AMDFormatter.prototype.exportDeclaration=function(node){if(node.default&&!this.noInteropExport){this.passModuleArg=true}CommonFormatter.prototype.exportDeclaration.apply(this,arguments)};AMDFormatter.prototype.exportSpecifier=function(specifier,node,nodes){var self=this;return this._exportSpecifier(function(){return self._push(node)},specifier,node,nodes)}},{"../../types":80,"../../util":82,"./_default":25,"./common":30,lodash:130}],29:[function(require,module,exports){module.exports=require("./_strict")(require("./common"))},{"./_strict":26,"./common":30}],30:[function(require,module,exports){module.exports=CommonJSFormatter;var DefaultFormatter=require("./_default");var traverse=require("../../traverse");var util=require("../../util");var t=require("../../types");function CommonJSFormatter(file){DefaultFormatter.apply(this,arguments);var hasNonDefaultExports=false;traverse(file.ast,{enter:function(node){if(t.isExportDeclaration(node)&&!node.default)hasNonDefaultExports=true}});this.hasNonDefaultExports=hasNonDefaultExports}util.inherits(CommonJSFormatter,DefaultFormatter);CommonJSFormatter.prototype.importSpecifier=function(specifier,node,nodes){var variableName=t.getSpecifierName(specifier);if(t.isSpecifierDefault(specifier)){nodes.push(t.variableDeclaration("var",[t.variableDeclarator(variableName,t.callExpression(this.file.addHelper("interop-require"),[util.template("require",{MODULE_NAME:node.source})]))]))}else{if(specifier.type==="ImportBatchSpecifier"){nodes.push(t.variableDeclaration("var",[t.variableDeclarator(variableName,t.callExpression(this.file.addHelper("interop-require-wildcard"),[t.callExpression(t.identifier("require"),[node.source])]))]))}else{nodes.push(util.template("require-assign-key",{VARIABLE_NAME:variableName,MODULE_NAME:node.source,KEY:specifier.id}))}}};CommonJSFormatter.prototype.importDeclaration=function(node,nodes){nodes.push(util.template("require",{MODULE_NAME:node.source},true))};CommonJSFormatter.prototype.exportDeclaration=function(node,nodes){if(node.default&&!this.noInteropRequire&&!this.noInteropExport){var declar=node.declaration;
var assign;var templateName="exports-default-module";if(this.hasNonDefaultExports)templateName="exports-default-module-override";if(t.isFunctionDeclaration(declar)||!this.hasNonDefaultExports){assign=util.template(templateName,{VALUE:this._pushStatement(declar,nodes)},true);nodes.push(this._hoistExport(declar,assign,3));return}else{assign=util.template("common-export-default-assign",{EXTENDS_HELPER:this.file.addHelper("extends")},true);assign._blockHoist=0;nodes.push(assign)}}DefaultFormatter.prototype.exportDeclaration.apply(this,arguments)};CommonJSFormatter.prototype.exportSpecifier=function(specifier,node,nodes){this._exportSpecifier(function(){return t.callExpression(t.identifier("require"),[node.source])},specifier,node,nodes)}},{"../../traverse":76,"../../types":80,"../../util":82,"./_default":25}],31:[function(require,module,exports){module.exports=IgnoreFormatter;var t=require("../../types");function IgnoreFormatter(){}IgnoreFormatter.prototype.exportDeclaration=function(node,nodes){var declar=t.toStatement(node.declaration,true);if(declar)nodes.push(t.inherits(declar,node))};IgnoreFormatter.prototype.importDeclaration=IgnoreFormatter.prototype.importSpecifier=IgnoreFormatter.prototype.exportSpecifier=function(){}},{"../../types":80}],32:[function(require,module,exports){module.exports=SystemFormatter;var AMDFormatter=require("./amd");var useStrict=require("../transformers/use-strict");var traverse=require("../../traverse");var util=require("../../util");var t=require("../../types");var _=require("lodash");function SystemFormatter(file){this.exportIdentifier=file.generateUidIdentifier("export");this.noInteropRequire=true;AMDFormatter.apply(this,arguments)}util.inherits(SystemFormatter,AMDFormatter);SystemFormatter.prototype._addImportSource=function(node,exportNode){node._importSource=exportNode.source&&exportNode.source.value;return node};SystemFormatter.prototype._exportsWildcard=function(objectIdentifier,node){var leftIdentifier=this.file.generateUidIdentifier("key");var valIdentifier=t.memberExpression(objectIdentifier,leftIdentifier,true);var left=t.variableDeclaration("var",[t.variableDeclarator(leftIdentifier)]);var right=objectIdentifier;var block=t.blockStatement([t.expressionStatement(this.buildExportCall(leftIdentifier,valIdentifier))]);return this._addImportSource(t.forInStatement(left,right,block),node)};SystemFormatter.prototype._exportsAssign=function(id,init,node){var call=this.buildExportCall(t.literal(id.name),init,true);return this._addImportSource(call,node)};SystemFormatter.prototype.remapExportAssignment=function(node){return this.buildExportCall(t.literal(node.left.name),node)};SystemFormatter.prototype.buildExportCall=function(id,init,isStatement){var call=t.callExpression(this.exportIdentifier,[id,init]);if(isStatement){return t.expressionStatement(call)}else{return call}};SystemFormatter.prototype.importSpecifier=function(specifier,node,nodes){AMDFormatter.prototype.importSpecifier.apply(this,arguments);this._addImportSource(_.last(nodes),node)};SystemFormatter.prototype.buildRunnerSetters=function(block,hoistDeclarators){return t.arrayExpression(_.map(this.ids,function(uid,source){var nodes=[];traverse(block,{enter:function(node){if(node._importSource===source){if(t.isVariableDeclaration(node)){_.each(node.declarations,function(declar){hoistDeclarators.push(t.variableDeclarator(declar.id));nodes.push(t.expressionStatement(t.assignmentExpression("=",declar.id,declar.init)))})}else{nodes.push(node)}this.remove()}}});return t.functionExpression(null,[uid],t.blockStatement(nodes))}))};SystemFormatter.prototype.transform=function(ast){var program=ast.program;var hoistDeclarators=[];var moduleName=this.getModuleName();var moduleNameLiteral=t.literal(moduleName);var block=t.blockStatement(program.body);var runner=util.template("system",{MODULE_NAME:moduleNameLiteral,MODULE_DEPENDENCIES:t.arrayExpression(this.buildDependencyLiterals()),EXPORT_IDENTIFIER:this.exportIdentifier,SETTERS:this.buildRunnerSetters(block,hoistDeclarators),EXECUTE:t.functionExpression(null,[],block)},true);var handlerBody=runner.expression.arguments[2].body.body;if(!moduleName)runner.expression.arguments.shift();var returnStatement=handlerBody.pop();traverse(block,{enter:function(node,parent,scope){if(t.isFunction(node)){return this.skip()}if(t.isVariableDeclaration(node)){if(node.kind!=="var"&&!t.isProgram(parent)){return}var nodes=[];_.each(node.declarations,function(declar){hoistDeclarators.push(t.variableDeclarator(declar.id));if(declar.init){var assign=t.expressionStatement(t.assignmentExpression("=",declar.id,declar.init));nodes.push(assign)}});if(t.isFor(parent)){if(parent.left===node){return node.declarations[0].id}if(parent.init===node){return t.toSequenceExpression(nodes,scope)}}return nodes}}});if(hoistDeclarators.length){var hoistDeclar=t.variableDeclaration("var",hoistDeclarators);hoistDeclar._blockHoist=true;handlerBody.unshift(hoistDeclar)}traverse(block,{enter:function(node){if(t.isFunction(node))this.skip();if(t.isFunctionDeclaration(node)||node._blockHoist){handlerBody.push(node);this.remove()}}});handlerBody.push(returnStatement);if(useStrict._has(block)){handlerBody.unshift(block.body.shift())}program.body=[runner]}},{"../../traverse":76,"../../types":80,"../../util":82,"../transformers/use-strict":75,"./amd":28,lodash:130}],33:[function(require,module,exports){module.exports=require("./_strict")(require("./umd"))},{"./_strict":26,"./umd":34}],34:[function(require,module,exports){module.exports=UMDFormatter;var AMDFormatter=require("./amd");var util=require("../../util");var t=require("../../types");var _=require("lodash");function UMDFormatter(){AMDFormatter.apply(this,arguments)}util.inherits(UMDFormatter,AMDFormatter);UMDFormatter.prototype.transform=function(ast){var program=ast.program;var body=program.body;var names=[];for(var name in this.ids){names.push(t.literal(name))}var ids=_.values(this.ids);var args=[t.identifier("exports")];if(this.passModuleArg)args.push(t.identifier("module"));args=args.concat(ids);var factory=t.functionExpression(null,args,t.blockStatement(body));var defineArgs=[t.literal("exports")];if(this.passModuleArg)defineArgs.push(t.literal("module"));defineArgs=defineArgs.concat(names);defineArgs=[t.arrayExpression(defineArgs)];var testExports=util.template("test-exports");var testModule=util.template("test-module");var commonTests=this.passModuleArg?t.logicalExpression("&&",testExports,testModule):testExports;var commonArgs=[t.identifier("exports")];if(this.passModuleArg)commonArgs.push(t.identifier("module"));commonArgs=commonArgs.concat(names.map(function(name){return t.callExpression(t.identifier("require"),[name])}));var moduleName=this.getModuleName();if(moduleName)defineArgs.unshift(t.literal(moduleName));var runner=util.template("umd-runner-body",{AMD_ARGUMENTS:defineArgs,COMMON_TEST:commonTests,COMMON_ARGUMENTS:commonArgs});var call=t.callExpression(runner,[factory]);program.body=[t.expressionStatement(call)]}},{"../../types":80,"../../util":82,"./amd":28,lodash:130}],35:[function(require,module,exports){module.exports=transform;var Transformer=require("./transformer");var File=require("../file");var util=require("../util");var _=require("lodash");function transform(code,opts){var file=new File(opts);return file.parse(code)}transform.fromAst=function(ast,code,opts){ast=util.normaliseAst(ast);var file=new File(opts);file.addCode(code);file.transform(ast);return file.generate()};transform._ensureTransformerNames=function(type,keys){for(var i in keys){var key=keys[i];if(!_.has(transform.transformers,key)){throw new ReferenceError("unknown transformer "+key+" specified in "+type)}}};transform.transformers={};transform.moduleFormatters={commonStrict:require("./modules/common-strict"),umdStrict:require("./modules/umd-strict"),amdStrict:require("./modules/amd-strict"),common:require("./modules/common"),system:require("./modules/system"),ignore:require("./modules/ignore"),amd:require("./modules/amd"),umd:require("./modules/umd")};_.each({specNoForInOfAssignment:require("./transformers/spec-no-for-in-of-assignment"),methodBinding:require("./transformers/playground-method-binding"),memoizationOperator:require("./transformers/playground-memoization-operator"),objectGetterMemoization:require("./transformers/playground-object-getter-memoization"),asyncToGenerator:require("./transformers/optional-async-to-generator"),bluebirdCoroutines:require("./transformers/optional-bluebird-coroutines"),react:require("./transformers/react"),modules:require("./transformers/es6-modules"),propertyNameShorthand:require("./transformers/es6-property-name-shorthand"),arrayComprehension:require("./transformers/es7-array-comprehension"),generatorComprehension:require("./transformers/es7-generator-comprehension"),arrowFunctions:require("./transformers/es6-arrow-functions"),classes:require("./transformers/es6-classes"),objectSpread:require("./transformers/es7-object-spread"),exponentiationOperator:require("./transformers/es7-exponentiation-operator"),spread:require("./transformers/es6-spread"),templateLiterals:require("./transformers/es6-template-literals"),propertyMethodAssignment:require("./transformers/es6-property-method-assignment"),computedPropertyNames:require("./transformers/es6-computed-property-names"),destructuring:require("./transformers/es6-destructuring"),defaultParameters:require("./transformers/es6-default-parameters"),forOf:require("./transformers/es6-for-of"),unicodeRegex:require("./transformers/es6-unicode-regex"),abstractReferences:require("./transformers/es7-abstract-references"),constants:require("./transformers/es6-constants"),letScoping:require("./transformers/es6-let-scoping"),_blockHoist:require("./transformers/_block-hoist"),generators:require("./transformers/es6-generators"),restParameters:require("./transformers/es6-rest-parameters"),protoToAssign:require("./transformers/optional-proto-to-assign"),_declarations:require("./transformers/_declarations"),useStrict:require("./transformers/use-strict"),_aliasFunctions:require("./transformers/_alias-functions"),_moduleFormatter:require("./transformers/_module-formatter"),typeofSymbol:require("./transformers/optional-typeof-symbol"),coreAliasing:require("./transformers/optional-core-aliasing"),undefinedToVoid:require("./transformers/optional-undefined-to-void"),specPropertyLiterals:require("./transformers/spec-property-literals"),specMemberExpressionLiterals:require("./transformers/spec-member-expression-literals")},function(transformer,key){transform.transformers[key]=new Transformer(key,transformer)})},{"../file":3,"../util":82,"./modules/amd":28,"./modules/amd-strict":27,"./modules/common":30,"./modules/common-strict":29,"./modules/ignore":31,"./modules/system":32,"./modules/umd":34,"./modules/umd-strict":33,"./transformer":36,"./transformers/_alias-functions":37,"./transformers/_block-hoist":38,"./transformers/_declarations":39,"./transformers/_module-formatter":40,"./transformers/es6-arrow-functions":41,"./transformers/es6-classes":42,"./transformers/es6-computed-property-names":43,"./transformers/es6-constants":44,"./transformers/es6-default-parameters":45,"./transformers/es6-destructuring":46,"./transformers/es6-for-of":47,"./transformers/es6-generators":48,"./transformers/es6-let-scoping":49,"./transformers/es6-modules":50,"./transformers/es6-property-method-assignment":51,"./transformers/es6-property-name-shorthand":52,"./transformers/es6-rest-parameters":53,"./transformers/es6-spread":54,"./transformers/es6-template-literals":55,"./transformers/es6-unicode-regex":56,"./transformers/es7-abstract-references":57,"./transformers/es7-array-comprehension":58,"./transformers/es7-exponentiation-operator":59,"./transformers/es7-generator-comprehension":60,"./transformers/es7-object-spread":61,"./transformers/optional-async-to-generator":62,"./transformers/optional-bluebird-coroutines":63,"./transformers/optional-core-aliasing":64,"./transformers/optional-proto-to-assign":65,"./transformers/optional-typeof-symbol":66,"./transformers/optional-undefined-to-void":67,"./transformers/playground-memoization-operator":68,"./transformers/playground-method-binding":69,"./transformers/playground-object-getter-memoization":70,"./transformers/react":71,"./transformers/spec-member-expression-literals":72,"./transformers/spec-no-for-in-of-assignment":73,"./transformers/spec-property-literals":74,"./transformers/use-strict":75,lodash:130}],36:[function(require,module,exports){module.exports=Transformer;var traverse=require("../traverse");var t=require("../types");var _=require("lodash");function Transformer(key,transformer,opts){this.manipulateOptions=transformer.manipulateOptions;this.experimental=!!transformer.experimental;this.secondPass=!!transformer.secondPass;this.transformer=this.normalise(transformer);this.optional=!!transformer.optional;this.opts=opts||{};this.key=key}Transformer.prototype.normalise=function(transformer){var self=this;if(_.isFunction(transformer)){transformer={ast:transformer}}_.each(transformer,function(fns,type){if(type[0]==="_"){self[type]=fns;return}if(_.isFunction(fns))fns={enter:fns};if(!_.isObject(fns))return;transformer[type]=fns;var aliases=t.FLIPPED_ALIAS_KEYS[type];if(aliases){_.each(aliases,function(alias){transformer[alias]=fns})}});return transformer};Transformer.prototype.astRun=function(file,key){var transformer=this.transformer;if(transformer.ast&&transformer.ast[key]){transformer.ast[key](file.ast,file)}};Transformer.prototype.transform=function(file){var transformer=this.transformer;var build=function(exit){return function(node,parent,scope){var fns=transformer[node.type];if(!fns)return;var fn=fns.enter;if(exit)fn=fns.exit;if(!fn)return;return fn(node,parent,file,scope)}};this.astRun(file,"before");traverse(file.ast,{enter:build(),exit:build(true)});this.astRun(file,"after")};Transformer.prototype.canRun=function(file){var opts=file.opts;var key=this.key;if(key[0]==="_")return true;var blacklist=opts.blacklist;if(blacklist.length&&_.contains(blacklist,key))return false;var whitelist=opts.whitelist;if(whitelist.length&&!_.contains(whitelist,key))return false;if(this.optional&&!_.contains(opts.optional,key))return false;if(this.experimental&&!opts.experimental)return false;return true}},{"../traverse":76,"../types":80,lodash:130}],37:[function(require,module,exports){var traverse=require("../../traverse");var t=require("../../types");var go=function(getBody,node,file,scope){var argumentsId;var thisId;var getArgumentsId=function(){return argumentsId=argumentsId||file.generateUidIdentifier("arguments",scope)};var getThisId=function(){return thisId=thisId||file.generateUidIdentifier("this",scope)};traverse(node,{enter:function(node){if(!node._aliasFunction){if(t.isFunction(node)){return this.skip()}else{return}}traverse(node,{enter:function(node,parent){if(t.isFunction(node)&&!node._aliasFunction){return this.skip()}if(node._ignoreAliasFunctions)return this.skip();var getId;if(t.isIdentifier(node)&&node.name==="arguments"){getId=getArgumentsId}else if(t.isThisExpression(node)){getId=getThisId}else{return}if(t.isReferenced(node,parent))return getId()}});return this.skip()}});var body;var pushDeclaration=function(id,init){body=body||getBody();body.unshift(t.variableDeclaration("var",[t.variableDeclarator(id,init)]))};if(argumentsId){pushDeclaration(argumentsId,t.identifier("arguments"))}if(thisId){pushDeclaration(thisId,t.thisExpression())}};exports.Program=function(node,parent,file,scope){go(function(){return node.body},node,file,scope)};exports.FunctionDeclaration=exports.FunctionExpression=function(node,parent,file,scope){go(function(){t.ensureBlock(node);return node.body.body},node,file,scope)}},{"../../traverse":76,"../../types":80}],38:[function(require,module,exports){var useStrict=require("./use-strict");var _=require("lodash");exports.BlockStatement=exports.Program={exit:function(node){var hasChange=false;for(var i in node.body){var bodyNode=node.body[i];if(bodyNode&&bodyNode._blockHoist!=null)hasChange=true}if(!hasChange)return;useStrict._wrap(node,function(){var nodePriorities=_.groupBy(node.body,function(bodyNode){var priority=bodyNode._blockHoist;if(priority==null)priority=1;if(priority===true)priority=2;return priority});node.body=_.flatten(_.values(nodePriorities).reverse())})}}},{"./use-strict":75,lodash:130}],39:[function(require,module,exports){var useStrict=require("./use-strict");var t=require("../../types");exports.secondPass=true;exports.BlockStatement=exports.Program=function(node){var kinds={};var kind;useStrict._wrap(node,function(){for(var i in node._declarations){var declar=node._declarations[i];kind=declar.kind||"var";var declarNode=t.variableDeclarator(declar.id,declar.init);if(!declar.init){kinds[kind]=kinds[kind]||[];kinds[kind].push(declarNode)}else{node.body.unshift(t.variableDeclaration(kind,[declarNode]))}}for(kind in kinds){node.body.unshift(t.variableDeclaration(kind,kinds[kind]))}});node._declarations=null}},{"../../types":80,"./use-strict":75}],40:[function(require,module,exports){var transform=require("../transform");exports.ast={exit:function(ast,file){if(!transform.transformers.modules.canRun(file))return;if(file.moduleFormatter.transform){file.moduleFormatter.transform(ast)}}}},{"../transform":35}],41:[function(require,module,exports){var t=require("../../types");exports.ArrowFunctionExpression=function(node){t.ensureBlock(node);node._aliasFunction="arrow";node.expression=false;node.type="FunctionExpression";return node}},{"../../types":80}],42:[function(require,module,exports){var traverse=require("../../traverse");var util=require("../../util");var t=require("../../types");exports.ClassDeclaration=function(node,parent,file,scope){var closure=true;if(t.isProgram(parent)||t.isBlockStatement(parent)){closure=false}var factory=new Class(node,file,scope,closure);var newNode=factory.run();if(factory.closure){if(closure){scope.push({kind:"var",key:node.id.key,id:node.id});return t.assignmentExpression("=",node.id,newNode)}else{return t.variableDeclaration("let",[t.variableDeclarator(node.id,newNode)])}}else{return newNode}};exports.ClassExpression=function(node,parent,file,scope){return new Class(node,file,scope,true).run()};function Class(node,file,scope,closure){this.closure=closure;this.scope=scope;this.node=node;this.file=file;this.hasInstanceMutators=false;this.hasStaticMutators=false;this.instanceMutatorMap={};this.staticMutatorMap={};this.hasConstructor=false;this.className=node.id||file.generateUidIdentifier("class",scope);this.superName=node.superClass}Class.prototype.run=function(){var superName=this.superName;var className=this.className;var file=this.file;var body=this.body=[];var constructor=t.functionExpression(null,[],t.blockStatement([]));if(this.node.id)constructor.id=className;this.constructor=constructor;body.push(t.variableDeclaration("let",[t.variableDeclarator(className,constructor)]));if(superName){this.closure=true;var superRef=this.scope.generateUidBasedOnNode(superName,this.file);body.unshift(t.variableDeclaration("var",[t.variableDeclarator(superRef,superName)]));superName=superRef;this.superName=superName;body.push(t.expressionStatement(t.callExpression(file.addHelper("inherits"),[className,superName])))}this.buildBody();t.inheritsComments(body[0],this.node);if(this.closure){if(body.length===1){return constructor}else{body.push(t.returnStatement(className));return t.callExpression(t.functionExpression(null,[],t.blockStatement(body)),[])}}else{return body}};Class.prototype.buildBody=function(){var constructor=this.constructor;var className=this.className;var superName=this.superName;var classBody=this.node.body.body;var body=this.body;var self=this;for(var i in classBody){var node=classBody[i];if(t.isMethodDefinition(node)){self.replaceInstanceSuperReferences(node);if(node.key.name==="constructor"){self.pushConstructor(node)}else{self.pushMethod(node)}}else if(t.isPrivateDeclaration(node)){self.closure=true;body.unshift(node)}}if(!this.hasConstructor&&superName&&!t.isFalsyExpression(superName)){constructor.body.body.push(util.template("class-super-constructor-call",{CLASS_NAME:className},true))}var instanceProps;var staticProps;if(this.hasInstanceMutators){var protoId=util.template("prototype-identifier",{CLASS_NAME:className});instanceProps=util.buildDefineProperties(this.instanceMutatorMap,protoId)}if(this.hasStaticMutators){staticProps=util.buildDefineProperties(this.staticMutatorMap,className)}if(instanceProps||staticProps){staticProps=staticProps||t.literal(null);var args=[className,staticProps];if(instanceProps)args.push(instanceProps);body.push(t.expressionStatement(t.callExpression(this.file.addHelper("prototype-properties"),args)))}};Class.prototype.pushMethod=function(node){var methodName=node.key;var kind=node.kind;if(kind===""){var className=this.className;if(!node.static)className=t.memberExpression(className,t.identifier("prototype"));methodName=t.memberExpression(className,methodName,node.computed);var expr=t.expressionStatement(t.assignmentExpression("=",methodName,node.value));t.inheritsComments(expr,node);this.body.push(expr)}else{var mutatorMap=this.instanceMutatorMap;if(node.static){this.hasStaticMutators=true;mutatorMap=this.staticMutatorMap}else{this.hasInstanceMutators=true}util.pushMutatorMap(mutatorMap,methodName,kind,node.computed,node)}};Class.prototype.superProperty=function(property,isStatic,isComputed){return t.callExpression(this.file.addHelper("get"),[t.callExpression(t.memberExpression(t.identifier("Object"),t.identifier("getPrototypeOf"),false),[isStatic?this.className:t.memberExpression(this.className,t.identifier("prototype"),false)]),isComputed?property:t.literal(property.name),t.thisExpression()])};Class.prototype.replaceInstanceSuperReferences=function(methodNode){var method=methodNode.value;var self=this;traverse(method,{enter:function(node,parent){var property;var computed;var args;if(t.isIdentifier(node,{name:"super"})){if(!(t.isMemberExpression(parent)&&!parent.computed&&parent.property===node)){throw self.file.errorWithNode(node,"illegal use of bare super")}}else if(t.isCallExpression(node)){var callee=node.callee;if(t.isIdentifier(callee)&&callee.name==="super"){property=methodNode.key;computed=methodNode.computed;args=node.arguments}else{if(!t.isMemberExpression(callee))return;if(callee.object.name!=="super")return;property=callee.property;computed=callee.computed;args=node.arguments}}else if(t.isMemberExpression(node)){if(!t.isIdentifier(node.object,{name:"super"}))return;property=node.property;computed=node.computed}if(property){var superProperty=self.superProperty(property,methodNode.static,computed);if(args){return t.callExpression(t.memberExpression(superProperty,t.identifier("call"),false),[t.thisExpression()].concat(args))}else{return superProperty}}}})};Class.prototype.pushConstructor=function(method){if(method.kind!==""){throw this.file.errorWithNode(method,"illegal kind for constructor method")}var construct=this.constructor;var fn=method.value;this.hasConstructor=true;t.inherits(construct,fn);t.inheritsComments(construct,method);construct.defaults=fn.defaults;construct.params=fn.params;construct.body=fn.body;construct.rest=fn.rest}},{"../../traverse":76,"../../types":80,"../../util":82}],43:[function(require,module,exports){var t=require("../../types");exports.ObjectExpression=function(node,parent,file,scope){var hasComputed=false;var prop;var key;var i;for(i in node.properties){hasComputed=t.isProperty(node.properties[i],{computed:true,kind:"init"});if(hasComputed)break}if(!hasComputed)return;var objId=scope.generateUidBasedOnNode(parent,file);var body=[];var container=t.functionExpression(null,[],t.blockStatement(body));container._aliasFunction=true;var props=node.properties;for(i in props){prop=props[i];if(prop.kind!=="init")continue;key=prop.key;if(!prop.computed&&t.isIdentifier(key)){prop.key=t.literal(key.name)}}var initProps=[];var broken=false;for(i in props){prop=props[i];if(prop.computed){broken=true}if(prop.kind!=="init"||!broken||t.isLiteral(t.toComputedKey(prop,prop.key),{value:"__proto__"})){initProps.push(prop);props[i]=null}}for(i in props){prop=props[i];if(!prop)continue;key=prop.key;var bodyNode;if(prop.computed&&t.isMemberExpression(key)&&t.isIdentifier(key.object,{name:"Symbol"})){bodyNode=t.assignmentExpression("=",t.memberExpression(objId,key,true),prop.value)}else{bodyNode=t.callExpression(file.addHelper("define-property"),[objId,key,prop.value])}body.push(t.expressionStatement(bodyNode))}if(body.length===1){var first=body[0].expression;if(t.isCallExpression(first)){first.arguments[0]=t.objectExpression(initProps);return first}}body.unshift(t.variableDeclaration("var",[t.variableDeclarator(objId,t.objectExpression(initProps))]));body.push(t.returnStatement(objId));return t.callExpression(container,[])}},{"../../types":80}],44:[function(require,module,exports){var traverse=require("../../traverse");var t=require("../../types");var _=require("lodash");exports.Program=exports.BlockStatement=exports.ForInStatement=exports.ForOfStatement=exports.ForStatement=function(node,parent,file){var hasConstants=false;var constants={};var check=function(parent,names,scope){for(var name in names){var nameNode=names[name];if(!_.has(constants,name))continue;if(parent&&t.isBlockStatement(parent)&&parent!==constants[name])continue;if(scope){var defined=scope.get(name);if(defined&&defined===nameNode)continue}throw file.errorWithNode(nameNode,name+" is read-only")}};var getIds=function(node){return t.getIds(node,true,["MemberExpression"])};_.each(node.body,function(child,parent){if(t.isExportDeclaration(child)){child=child.declaration}if(t.isVariableDeclaration(child,{kind:"const"})){for(var i in child.declarations){var declar=child.declarations[i];var ids=getIds(declar);for(var name in ids){var nameNode=ids[name];var names={};names[name]=nameNode;check(parent,names);constants[name]=parent;hasConstants=true}declar._ignoreConstant=true}child._ignoreConstant=true;child.kind="let"}});if(!hasConstants)return;traverse(node,{enter:function(child,parent,scope){if(child._ignoreConstant)return;if(t.isVariableDeclaration(child))return;if(t.isVariableDeclarator(child)||t.isDeclaration(child)||t.isAssignmentExpression(child)){check(parent,getIds(child),scope)}}})}},{"../../traverse":76,"../../types":80,lodash:130}],45:[function(require,module,exports){var traverse=require("../../traverse");var util=require("../../util");var t=require("../../types");var _=require("lodash");exports.Function=function(node,parent,file,scope){if(!node.defaults||!node.defaults.length)return;t.ensureBlock(node);var ids=node.params.map(function(param){return t.getIds(param)});var iife=false;var i;var def;for(i in node.defaults){def=node.defaults[i];if(!def)continue;var param=node.params[i];_.each(ids.slice(i),function(ids){var check=function(node,parent){if(!t.isIdentifier(node)||!t.isReferenced(node,parent))return;if(ids.indexOf(node.name)>=0){throw file.errorWithNode(node,"Temporal dead zone - accessing a variable before it's initialized")}if(scope.has(node.name)){iife=true}};check(def,node);traverse(def,{enter:check})});var has=scope.get(param.name);if(has&&node.params.indexOf(has)<0){iife=true}}var body=[];var argsIdentifier=t.identifier("arguments");argsIdentifier._ignoreAliasFunctions=true;var lastNonDefaultParam=0;for(i in node.defaults){def=node.defaults[i];if(!def){lastNonDefaultParam=+i+1;continue}body.push(util.template("default-parameter",{VARIABLE_NAME:node.params[i],DEFAULT_VALUE:def,ARGUMENT_KEY:t.literal(+i),ARGUMENTS:argsIdentifier},true))}node.params=node.params.slice(0,lastNonDefaultParam);if(iife){var container=t.functionExpression(null,[],node.body,node.generator);container._aliasFunction=true;body.push(t.returnStatement(t.callExpression(container,[])));node.body=t.blockStatement(body)}else{node.body.body=body.concat(node.body.body)}node.defaults=[]}},{"../../traverse":76,"../../types":80,"../../util":82,lodash:130}],46:[function(require,module,exports){var t=require("../../types");var buildVariableAssign=function(opts,id,init){var op=opts.operator;if(t.isMemberExpression(id))op="=";if(op){return t.expressionStatement(t.assignmentExpression("=",id,init))}else{return t.variableDeclaration(opts.kind,[t.variableDeclarator(id,init)])}};var push=function(opts,nodes,elem,parentId){if(t.isObjectPattern(elem)){pushObjectPattern(opts,nodes,elem,parentId)}else if(t.isArrayPattern(elem)){pushArrayPattern(opts,nodes,elem,parentId)}else if(t.isAssignmentPattern(elem)){pushAssignmentPattern(opts,nodes,elem,parentId)}else{nodes.push(buildVariableAssign(opts,elem,parentId))}};var pushAssignmentPattern=function(opts,nodes,pattern,parentId){var tempParentId=opts.scope.generateUidBasedOnNode(parentId,opts.file);nodes.push(t.variableDeclaration("var",[t.variableDeclarator(tempParentId,parentId)]));nodes.push(buildVariableAssign(opts,pattern.left,t.conditionalExpression(t.binaryExpression("===",tempParentId,t.identifier("undefined")),pattern.right,tempParentId)))};var pushObjectPattern=function(opts,nodes,pattern,parentId){for(var i in pattern.properties){var prop=pattern.properties[i];if(t.isSpreadProperty(prop)){var keys=[];for(var i2 in pattern.properties){var prop2=pattern.properties[i2];if(i2>=i)break;if(t.isSpreadProperty(prop2))continue;var key=prop2.key;if(t.isIdentifier(key)){key=t.literal(prop2.key.name)}keys.push(key)}keys=t.arrayExpression(keys);var value=t.callExpression(opts.file.addHelper("object-without-properties"),[parentId,keys]);nodes.push(buildVariableAssign(opts,prop.argument,value))}else{if(t.isLiteral(prop.key))prop.computed=true;var pattern2=prop.value;var patternId2=t.memberExpression(parentId,prop.key,prop.computed);if(t.isPattern(pattern2)){push(opts,nodes,pattern2,patternId2)}else{nodes.push(buildVariableAssign(opts,pattern2,patternId2))}}}};var pushArrayPattern=function(opts,nodes,pattern,parentId){if(!pattern.elements)return;var i;var hasSpreadElement=false;for(i in pattern.elements){if(t.isSpreadElement(pattern.elements[i])){hasSpreadElement=true;break}}var toArray=opts.file.toArray(parentId,!hasSpreadElement&&pattern.elements.length);var _parentId=opts.scope.generateUidBasedOnNode(parentId,opts.file);nodes.push(t.variableDeclaration("var",[t.variableDeclarator(_parentId,toArray)]));parentId=_parentId;for(i in pattern.elements){var elem=pattern.elements[i];if(!elem)continue;i=+i;var newPatternId;if(t.isSpreadElement(elem)){newPatternId=opts.file.toArray(parentId);if(i>0){newPatternId=t.callExpression(t.memberExpression(newPatternId,t.identifier("slice")),[t.literal(i)])}elem=elem.argument}else{newPatternId=t.memberExpression(parentId,t.literal(i),true)}push(opts,nodes,elem,newPatternId)}};var pushPattern=function(opts){var nodes=opts.nodes;var pattern=opts.pattern;var parentId=opts.id;var file=opts.file;var scope=opts.scope;if(!t.isMemberExpression(parentId)&&!t.isIdentifier(parentId)){var key=scope.generateUidBasedOnNode(parentId,file);nodes.push(t.variableDeclaration("var",[t.variableDeclarator(key,parentId)]));parentId=key}push(opts,nodes,pattern,parentId)};exports.ForInStatement=exports.ForOfStatement=function(node,parent,file,scope){var declar=node.left;if(!t.isVariableDeclaration(declar))return;var pattern=declar.declarations[0].id;if(!t.isPattern(pattern))return;var key=file.generateUidIdentifier("ref",scope);node.left=t.variableDeclaration(declar.kind,[t.variableDeclarator(key,null)]);var nodes=[];push({kind:declar.kind,file:file,scope:scope},nodes,pattern,key);t.ensureBlock(node);var block=node.body;block.body=nodes.concat(block.body)};exports.Function=function(node,parent,file,scope){var nodes=[];var hasDestructuring=false;node.params=node.params.map(function(pattern){if(!t.isPattern(pattern))return pattern;hasDestructuring=true;var parentId=file.generateUidIdentifier("ref",scope);pushPattern({kind:"var",nodes:nodes,pattern:pattern,id:parentId,file:file,scope:scope});return parentId});if(!hasDestructuring)return;t.ensureBlock(node);var block=node.body;
block.body=nodes.concat(block.body)};exports.CatchClause=function(node,parent,file,scope){var pattern=node.param;if(!t.isPattern(pattern))return;var ref=file.generateUidIdentifier("ref",scope);node.param=ref;var nodes=[];push({kind:"var",file:file,scope:scope},nodes,pattern,ref);node.body.body=nodes.concat(node.body.body)};exports.ExpressionStatement=function(node,parent,file,scope){var expr=node.expression;if(expr.type!=="AssignmentExpression")return;if(!t.isPattern(expr.left))return;var nodes=[];var ref=file.generateUidIdentifier("ref",scope);nodes.push(t.variableDeclaration("var",[t.variableDeclarator(ref,expr.right)]));push({operator:expr.operator,file:file,scope:scope},nodes,expr.left,ref);return nodes};exports.AssignmentExpression=function(node,parent,file,scope){if(parent.type==="ExpressionStatement")return;if(!t.isPattern(node.left))return;var tempName=file.generateUid("temp",scope);var ref=t.identifier(tempName);scope.push({key:tempName,id:ref});var nodes=[];nodes.push(t.assignmentExpression("=",ref,node.right));push({operator:node.operator,file:file,scope:scope},nodes,node.left,ref);nodes.push(ref);return t.toSequenceExpression(nodes,scope)};exports.VariableDeclaration=function(node,parent,file,scope){if(t.isForInStatement(parent)||t.isForOfStatement(parent))return;var nodes=[];var i;var declar;var hasPattern=false;for(i in node.declarations){declar=node.declarations[i];if(t.isPattern(declar.id)){hasPattern=true;break}}if(!hasPattern)return;for(i in node.declarations){declar=node.declarations[i];var patternId=declar.init;var pattern=declar.id;var opts={kind:node.kind,nodes:nodes,pattern:pattern,id:patternId,file:file,scope:scope};if(t.isPattern(pattern)&&patternId){pushPattern(opts);if(+i!==node.declarations.length-1){t.inherits(nodes[nodes.length-1],declar)}}else{nodes.push(t.inherits(buildVariableAssign(opts,declar.id,declar.init),declar))}}if(!t.isProgram(parent)&&!t.isBlockStatement(parent)){declar=null;for(i in nodes){node=nodes[i];declar=declar||t.variableDeclaration(node.kind,[]);if(!t.isVariableDeclaration(node)&&declar.kind!==node.kind){throw file.errorWithNode(node,"Cannot use this node within the current parent")}declar.declarations=declar.declarations.concat(node.declarations)}return declar}return nodes}},{"../../types":80}],47:[function(require,module,exports){var util=require("../../util");var t=require("../../types");exports.ForOfStatement=function(node,parent,file,scope){var left=node.left;var declar;var stepKey=file.generateUidIdentifier("step",scope);var stepValue=t.memberExpression(stepKey,t.identifier("value"));if(t.isIdentifier(left)){declar=t.expressionStatement(t.assignmentExpression("=",left,stepValue))}else if(t.isVariableDeclaration(left)){declar=t.variableDeclaration(left.kind,[t.variableDeclarator(left.declarations[0].id,stepValue)])}else{throw file.errorWithNode(left,"Unknown node type "+left.type+" in ForOfStatement")}var node2=util.template("for-of",{ITERATOR_KEY:file.generateUidIdentifier("iterator",scope),STEP_KEY:stepKey,OBJECT:node.right});t.inheritsComments(node2,node);t.ensureBlock(node);var block=node2.body;block.body.push(declar);block.body=block.body.concat(node.body.body);return node2}},{"../../types":80,"../../util":82}],48:[function(require,module,exports){exports.ast={before:require("regenerator").transform}},{regenerator:138}],49:[function(require,module,exports){var traverse=require("../../traverse");var util=require("../../util");var t=require("../../types");var _=require("lodash");var isLet=function(node,parent){if(!t.isVariableDeclaration(node))return false;if(node._let)return true;if(node.kind!=="let")return false;if(!t.isFor(parent)||t.isFor(parent)&&parent.left!==node){_.each(node.declarations,function(declar){declar.init=declar.init||t.identifier("undefined")})}node._let=true;node.kind="var";return true};var isVar=function(node,parent){return t.isVariableDeclaration(node,{kind:"var"})&&!isLet(node,parent)};var standardiseLets=function(declars){for(var i in declars){delete declars[i]._let}};exports.VariableDeclaration=function(node,parent){isLet(node,parent)};exports.Loop=function(node,parent,file,scope){var init=node.left||node.init;if(isLet(init,node)){t.ensureBlock(node);node.body._letDeclars=[init]}if(t.isLabeledStatement(parent)){node.label=parent.label}var letScoping=new LetScoping(node,node.body,parent,file,scope);letScoping.run();if(node.label&&!t.isLabeledStatement(parent)){return t.labeledStatement(node.label,node)}};exports.BlockStatement=function(block,parent,file,scope){if(!t.isLoop(parent)){var letScoping=new LetScoping(false,block,parent,file,scope);letScoping.run()}};function LetScoping(loopParent,block,parent,file,scope){this.loopParent=loopParent;this.parent=parent;this.scope=scope;this.block=block;this.file=file;this.letReferences={};this.body=[]}LetScoping.prototype.run=function(){var block=this.block;if(block._letDone)return;block._letDone=true;this.info=this.getInfo();this.remap();if(t.isFunction(this.parent))return this.noClosure();if(!this.info.keys.length)return this.noClosure();var referencesInClosure=this.getLetReferences();if(!referencesInClosure)return this.noClosure();this.has=this.checkLoop();this.hoistVarDeclarations();standardiseLets(this.info.declarators);var letReferences=_.values(this.letReferences);var fn=t.functionExpression(null,letReferences,t.blockStatement(block.body));fn._aliasFunction=true;block.body=this.body;var params=this.getParams(letReferences);var call=t.callExpression(fn,params);var ret=this.file.generateUidIdentifier("ret",this.scope);var hasYield=traverse.hasType(fn.body,"YieldExpression",t.FUNCTION_TYPES);if(hasYield){fn.generator=true;call=t.yieldExpression(call,true)}this.build(ret,call)};LetScoping.prototype.noClosure=function(){standardiseLets(this.info.declarators)};LetScoping.prototype.remap=function(){var replacements=this.info.duplicates;var block=this.block;if(!this.info.hasDuplicates)return;var replace=function(node,parent,scope){if(!t.isIdentifier(node))return;if(!t.isReferenced(node,parent))return;if(scope&&scope.hasOwn(node.name))return;node.name=replacements[node.name]||node.name};var traverseReplace=function(node,parent){replace(node,parent);traverse(node,{enter:replace})};var loopParent=this.loopParent;if(loopParent){traverseReplace(loopParent.right,loopParent);traverseReplace(loopParent.test,loopParent);traverseReplace(loopParent.update,loopParent)}traverse(block,{enter:replace})};LetScoping.prototype.getInfo=function(){var block=this.block;var scope=this.scope;var file=this.file;var opts={outsideKeys:[],declarators:block._letDeclars||[],duplicates:{},hasDuplicates:false,keys:[]};var duplicates=function(id,key){var has=scope.parentGet(key);if(has&&has!==id){opts.duplicates[key]=id.name=file.generateUid(key,scope);opts.hasDuplicates=true}};var i;var declar;for(i in opts.declarators){declar=opts.declarators[i];opts.declarators.push(declar);var keys=t.getIds(declar,true);_.each(keys,duplicates);keys=Object.keys(keys);opts.outsideKeys=opts.outsideKeys.concat(keys);opts.keys=opts.keys.concat(keys)}for(i in block.body){declar=block.body[i];if(!isLet(declar,block))continue;_.each(t.getIds(declar,true),function(id,key){duplicates(id,key);opts.keys.push(key)})}return opts};LetScoping.prototype.checkLoop=function(){var has={hasContinue:false,hasReturn:false,hasBreak:false};traverse(this.block,{enter:function(node,parent){var replace;if(t.isFunction(node)||t.isLoop(node)){return this.skip()}if(node&&!node.label){if(t.isBreakStatement(node)){if(t.isSwitchCase(parent))return;has.hasBreak=true;replace=t.returnStatement(t.literal("break"))}else if(t.isContinueStatement(node)){has.hasContinue=true;replace=t.returnStatement(t.literal("continue"))}}if(t.isReturnStatement(node)){has.hasReturn=true;replace=t.returnStatement(t.objectExpression([t.property("init",t.identifier("v"),node.argument||t.identifier("undefined"))]))}if(replace)return t.inherits(replace,node)}});return has};LetScoping.prototype.hoistVarDeclarations=function(){var self=this;traverse(this.block,{enter:function(node,parent){if(t.isForStatement(node)){if(isVar(node.init,node)){node.init=t.sequenceExpression(self.pushDeclar(node.init))}}else if(t.isFor(node)){if(isVar(node.left,node)){node.left=node.left.declarations[0].id}}else if(isVar(node,parent)){return self.pushDeclar(node).map(t.expressionStatement)}else if(t.isFunction(node)){return this.skip()}}})};LetScoping.prototype.getParams=function(params){var info=this.info;params=_.cloneDeep(params);_.each(params,function(param){param.name=info.duplicates[param.name]||param.name});return params};LetScoping.prototype.getLetReferences=function(){var closurify=false;var self=this;traverse(this.block,{enter:function(node,parent,scope){if(t.isFunction(node)){traverse(node,{enter:function(node,parent){if(!t.isIdentifier(node))return;if(!t.isReferenced(node,parent))return;if(scope.hasOwn(node.name,true))return;closurify=true;if(!_.contains(self.info.outsideKeys,node.name))return;self.letReferences[node.name]=node}});return this.skip()}}});return closurify};LetScoping.prototype.pushDeclar=function(node){this.body.push(t.variableDeclaration(node.kind,node.declarations.map(function(declar){return t.variableDeclarator(declar.id)})));var replace=[];for(var i in node.declarations){var declar=node.declarations[i];if(!declar.init)continue;var expr=t.assignmentExpression("=",declar.id,declar.init);replace.push(t.inherits(expr,declar))}return replace};LetScoping.prototype.build=function(ret,call){var has=this.has;if(has.hasReturn||has.hasBreak||has.hasContinue){this.buildHas(ret,call)}else{this.body.push(t.expressionStatement(call))}};LetScoping.prototype.buildHas=function(ret,call){var body=this.body;body.push(t.variableDeclaration("var",[t.variableDeclarator(ret,call)]));var loopParent=this.loopParent;var retCheck;var has=this.has;var cases=[];if(has.hasReturn){retCheck=util.template("let-scoping-return",{RETURN:ret})}if(has.hasBreak||has.hasContinue){var label=loopParent.label=loopParent.label||this.file.generateUidIdentifier("loop",this.scope);if(has.hasBreak){cases.push(t.switchCase(t.literal("break"),[t.breakStatement(label)]))}if(has.hasContinue){cases.push(t.switchCase(t.literal("continue"),[t.continueStatement(label)]))}if(has.hasReturn){cases.push(t.switchCase(null,[retCheck]))}if(cases.length===1){var single=cases[0];body.push(t.ifStatement(t.binaryExpression("===",ret,single.test),single.consequent[0]))}else{body.push(t.switchStatement(ret,cases))}}else{if(has.hasReturn)body.push(retCheck)}}},{"../../traverse":76,"../../types":80,"../../util":82,lodash:130}],50:[function(require,module,exports){var t=require("../../types");exports.ast={before:function(ast,file){ast.program.body=file.dynamicImports.concat(ast.program.body)}};exports.ImportDeclaration=function(node,parent,file){var nodes=[];if(node.specifiers.length){for(var i in node.specifiers){file.moduleFormatter.importSpecifier(node.specifiers[i],node,nodes,parent)}}else{file.moduleFormatter.importDeclaration(node,nodes,parent)}if(nodes.length===1){nodes[0]._blockHoist=node._blockHoist}return nodes};exports.ExportDeclaration=function(node,parent,file){var nodes=[];if(node.declaration){if(t.isVariableDeclaration(node.declaration)){var declar=node.declaration.declarations[0];declar.init=declar.init||t.identifier("undefined")}file.moduleFormatter.exportDeclaration(node,nodes,parent)}else{for(var i in node.specifiers){file.moduleFormatter.exportSpecifier(node.specifiers[i],node,nodes,parent)}}return nodes}},{"../../types":80}],51:[function(require,module,exports){var traverse=require("../../traverse");var util=require("../../util");var t=require("../../types");exports.Property=function(node,parent,file,scope){if(!node.method)return;node.method=false;var key=t.toComputedKey(node,node.key);if(!t.isLiteral(key))return;var id=t.toIdentifier(key.value);key=t.identifier(id);var selfReference=false;var outerDeclar=scope.get(id,true);traverse(node,{enter:function(node,parent,scope){if(!t.isIdentifier(node,{name:id}))return;if(!t.isReferenced(node,parent))return;var localDeclar=scope.get(id,true);if(localDeclar!==outerDeclar)return;selfReference=true;this.stop()}},scope);if(selfReference){node.value=util.template("property-method-assignment-wrapper",{FUNCTION:node.value,FUNCTION_ID:key,FUNCTION_KEY:file.generateUidIdentifier(id,scope),WRAPPER_KEY:file.generateUidIdentifier(id+"Wrapper",scope)})}else{node.value.id=key}};exports.ObjectExpression=function(node,parent,file,scope){var mutatorMap={};var hasAny=false;node.properties=node.properties.filter(function(prop){if(prop.kind==="get"||prop.kind==="set"){hasAny=true;util.pushMutatorMap(mutatorMap,prop.key,prop.kind,prop.computed,prop.value);return false}else{return true}});if(!hasAny)return;if(node.properties.length){var objId=scope.generateUidBasedOnNode(parent,file);return util.template("object-define-properties-closure",{KEY:objId,OBJECT:node,CONTENT:util.template("object-define-properties",{OBJECT:objId,PROPS:util.buildDefineProperties(mutatorMap)})})}else{return util.template("object-define-properties",{OBJECT:node,PROPS:util.buildDefineProperties(mutatorMap)})}}},{"../../traverse":76,"../../types":80,"../../util":82}],52:[function(require,module,exports){var t=require("../../types");var _=require("lodash");exports.Property=function(node){if(!node.shorthand)return;node.shorthand=false;node.key=t.removeComments(_.clone(node.key))}},{"../../types":80,lodash:130}],53:[function(require,module,exports){var util=require("../../util");var t=require("../../types");exports.Function=function(node,parent,file){if(!node.rest)return;var rest=node.rest;delete node.rest;t.ensureBlock(node);var argsId=t.identifier("arguments");argsId._ignoreAliasFunctions=true;var start=t.literal(node.params.length);var key=file.generateUidIdentifier("key");var arrKey=key;if(node.params.length){arrKey=t.binaryExpression("-",arrKey,start)}node.body.body.unshift(t.variableDeclaration("var",[t.variableDeclarator(rest,t.arrayExpression([]))]),util.template("rest",{ARGUMENTS:argsId,ARRAY_KEY:arrKey,START:start,ARRAY:rest,KEY:key}))}},{"../../types":80,"../../util":82}],54:[function(require,module,exports){var t=require("../../types");var _=require("lodash");var getSpreadLiteral=function(spread,file){return file.toArray(spread.argument)};var hasSpread=function(nodes){for(var i in nodes){if(t.isSpreadElement(nodes[i])){return true}}return false};var build=function(props,file){var nodes=[];var _props=[];var push=function(){if(!_props.length)return;nodes.push(t.arrayExpression(_props));_props=[]};for(var i in props){var prop=props[i];if(t.isSpreadElement(prop)){push();nodes.push(getSpreadLiteral(prop,file))}else{_props.push(prop)}}push();return nodes};exports.ArrayExpression=function(node,parent,file){var elements=node.elements;if(!hasSpread(elements))return;var nodes=build(elements,file);var first=nodes.shift();if(!t.isArrayExpression(first)){nodes.unshift(first);first=t.arrayExpression([])}return t.callExpression(t.memberExpression(first,t.identifier("concat")),nodes)};exports.CallExpression=function(node,parent,file,scope){var args=node.arguments;if(!hasSpread(args))return;var contextLiteral=t.identifier("undefined");node.arguments=[];var nodes;if(args.length===1&&args[0].argument.name==="arguments"){nodes=[args[0].argument]}else{nodes=build(args,file)}var first=nodes.shift();if(nodes.length){node.arguments.push(t.callExpression(t.memberExpression(first,t.identifier("concat")),nodes))}else{node.arguments.push(first)}var callee=node.callee;if(t.isMemberExpression(callee)){var temp=scope.generateTempBasedOnNode(callee.object,file);if(temp){callee.object=t.assignmentExpression("=",temp,callee.object);contextLiteral=temp}else{contextLiteral=callee.object}t.appendToMemberExpression(callee,t.identifier("apply"))}else{node.callee=t.memberExpression(node.callee,t.identifier("apply"))}node.arguments.unshift(contextLiteral)};exports.NewExpression=function(node,parent,file){var args=node.arguments;if(!hasSpread(args))return;var nativeType=t.isIdentifier(node.callee)&&_.contains(t.NATIVE_TYPE_NAMES,node.callee.name);var nodes=build(args,file);if(nativeType){nodes.unshift(t.arrayExpression([t.literal(null)]))}var first=nodes.shift();if(nodes.length){args=t.callExpression(t.memberExpression(first,t.identifier("concat")),nodes)}else{args=first}if(nativeType){return t.newExpression(t.callExpression(t.memberExpression(file.addHelper("bind"),t.identifier("apply")),[node.callee,args]),[])}else{return t.callExpression(file.addHelper("apply-constructor"),[node.callee,args])}}},{"../../types":80,lodash:130}],55:[function(require,module,exports){var t=require("../../types");var buildBinaryExpression=function(left,right){return t.binaryExpression("+",left,right)};exports.TaggedTemplateExpression=function(node,parent,file){var args=[];var quasi=node.quasi;var strings=[];var raw=[];for(var i in quasi.quasis){var elem=quasi.quasis[i];strings.push(t.literal(elem.value.cooked));raw.push(t.literal(elem.value.raw))}args.push(t.callExpression(file.addHelper("tagged-template-literal"),[t.arrayExpression(strings),t.arrayExpression(raw)]));args=args.concat(quasi.expressions);return t.callExpression(node.tag,args)};exports.TemplateLiteral=function(node){var nodes=[];var i;for(i in node.quasis){var elem=node.quasis[i];nodes.push(t.literal(elem.value.cooked));var expr=node.expressions.shift();if(expr)nodes.push(expr)}if(nodes.length>1){var last=nodes[nodes.length-1];if(t.isLiteral(last,{value:""}))nodes.pop();var root=buildBinaryExpression(nodes.shift(),nodes.shift());for(i in nodes){root=buildBinaryExpression(root,nodes[i])}return root}else{return nodes[0]}}},{"../../types":80}],56:[function(require,module,exports){var rewritePattern=require("regexpu/rewrite-pattern");var _=require("lodash");exports.Literal=function(node){var regex=node.regex;if(!regex)return;var flags=regex.flags.split("");if(regex.flags.indexOf("u")<0)return;_.pull(flags,"u");regex.pattern=rewritePattern(regex.pattern,regex.flags);regex.flags=flags.join("")}},{lodash:130,"regexpu/rewrite-pattern":171}],57:[function(require,module,exports){var util=require("../../util");var t=require("../../types");exports.experimental=true;var container=function(parent,call,ret){if(t.isExpressionStatement(parent)){return call}else{var exprs=[];if(t.isSequenceExpression(call)){exprs=call.expressions}else{exprs.push(call)}exprs.push(ret);return t.sequenceExpression(exprs)}};exports.AssignmentExpression=function(node,parent,file,scope){var left=node.left;if(!t.isVirtualPropertyExpression(left))return;var value=node.right;var temp;if(!t.isExpressionStatement(parent)){temp=scope.generateTempBasedOnNode(node.right,file);if(temp)value=temp}if(node.operator!=="="){value=t.binaryExpression(node.operator[0],util.template("abstract-expression-get",{PROPERTY:node.property,OBJECT:node.object}),value)}var call=util.template("abstract-expression-set",{PROPERTY:left.property,OBJECT:left.object,VALUE:value});if(temp){call=t.sequenceExpression([t.assignmentExpression("=",temp,node.right),call])}return container(parent,call,value)};exports.UnaryExpression=function(node,parent){var arg=node.argument;if(!t.isVirtualPropertyExpression(arg))return;if(node.operator!=="delete")return;var call=util.template("abstract-expression-delete",{PROPERTY:arg.property,OBJECT:arg.object});return container(parent,call,t.literal(true))};exports.CallExpression=function(node,parent,file,scope){var callee=node.callee;if(!t.isVirtualPropertyExpression(callee))return;var temp=scope.generateTempBasedOnNode(callee.object,file);var call=util.template("abstract-expression-call",{PROPERTY:callee.property,OBJECT:temp||callee.object});call.arguments=call.arguments.concat(node.arguments);if(temp){return t.sequenceExpression([t.assignmentExpression("=",temp,callee.object),call])}else{return call}};exports.VirtualPropertyExpression=function(node){return util.template("abstract-expression-get",{PROPERTY:node.property,OBJECT:node.object})};exports.PrivateDeclaration=function(node){return t.variableDeclaration("const",node.declarations.map(function(id){return t.variableDeclarator(id,t.newExpression(t.identifier("WeakMap"),[]))}))}},{"../../types":80,"../../util":82}],58:[function(require,module,exports){var traverse=require("../../traverse");var util=require("../../util");var t=require("../../types");exports.experimental=true;var build=function(node,parent,file,scope){var uid=scope.generateUidBasedOnNode(parent,file);var container=util.template("array-comprehension-container",{KEY:uid});container.callee._aliasFunction=true;var block=container.callee.body;var body=block.body;if(traverse.hasType(node,"YieldExpression",t.FUNCTION_TYPES)){container.callee.generator=true;container=t.yieldExpression(container,true)}var returnStatement=body.pop();body.push(exports._build(node,function(){return util.template("array-push",{STATEMENT:node.body,KEY:uid},true)}));body.push(returnStatement);return container};exports._build=function(node,buildBody){var self=node.blocks.shift();if(!self)return;var child=exports._build(node,buildBody);if(!child){child=buildBody();if(node.filter){child=t.ifStatement(node.filter,t.blockStatement([child]))}}return t.forOfStatement(t.variableDeclaration("let",[t.variableDeclarator(self.left)]),self.right,t.blockStatement([child]))};exports.ComprehensionExpression=function(node,parent,file,scope){if(node.generator)return;return build(node,parent,file,scope)}},{"../../traverse":76,"../../types":80,"../../util":82}],59:[function(require,module,exports){exports.experimental=true;var t=require("../../types");var pow=t.memberExpression(t.identifier("Math"),t.identifier("pow"));exports.AssignmentExpression=function(node){if(node.operator!=="**=")return;node.operator="=";node.right=t.callExpression(pow,[node.left,node.right])};exports.BinaryExpression=function(node){if(node.operator!=="**")return;return t.callExpression(pow,[node.left,node.right])}},{"../../types":80}],60:[function(require,module,exports){var arrayComprehension=require("./es7-array-comprehension");var t=require("../../types");exports.experimental=true;exports.ComprehensionExpression=function(node){if(!node.generator)return;var body=[];var container=t.functionExpression(null,[],t.blockStatement(body),true);container._aliasFunction=true;body.push(arrayComprehension._build(node,function(){return t.expressionStatement(t.yieldExpression(node.body))}));return t.callExpression(container,[])}},{"../../types":80,"./es7-array-comprehension":58}],61:[function(require,module,exports){var t=require("../../types");exports.experimental=true;exports.ObjectExpression=function(node,parent,file){var hasSpread=false;var i;var prop;for(i in node.properties){prop=node.properties[i];if(t.isSpreadProperty(prop)){hasSpread=true;break}}if(!hasSpread)return;var args=[];var props=[];var push=function(){if(!props.length)return;args.push(t.objectExpression(props));props=[]};for(i in node.properties){prop=node.properties[i];if(t.isSpreadProperty(prop)){push();args.push(prop.argument)}else{props.push(prop)}}push();if(!t.isObjectExpression(args[0])){args.unshift(t.objectExpression([]))}return t.callExpression(file.addHelper("extends"),args)}},{"../../types":80}],62:[function(require,module,exports){var bluebirdCoroutines=require("./optional-bluebird-coroutines");exports.optional=true;exports.manipulateOptions=bluebirdCoroutines.manipulateOptions;exports.Function=function(node,parent,file){if(!node.async||node.generator)return;return bluebirdCoroutines._Function(node,file.addHelper("async-to-generator"))}},{"./optional-bluebird-coroutines":63}],63:[function(require,module,exports){var traverse=require("../../traverse");var t=require("../../types");exports.manipulateOptions=function(opts){opts.experimental=true;opts.blacklist.push("generators")};exports.optional=true;exports._Function=function(node,callId){node.async=false;node.generator=true;traverse(node,{enter:function(node){if(t.isFunction(node))this.skip();if(t.isAwaitExpression(node)){node.type="YieldExpression"}}});var call=t.callExpression(callId,[node]);if(t.isFunctionDeclaration(node)){var declar=t.variableDeclaration("var",[t.variableDeclarator(node.id,call)]);declar._blockHoist=true;return declar}else{return call}};exports.Function=function(node,parent,file){if(!node.async||node.generator)return;var id=file.addImport("bluebird");return exports._Function(node,t.memberExpression(id,t.identifier("coroutine")))}},{"../../traverse":76,"../../types":80}],64:[function(require,module,exports){var traverse=require("../../traverse");var util=require("../../util");var core=require("core-js/library");var t=require("../../types");var _=require("lodash");var coreHas=function(node){return node.name!=="_"&&_.has(core,node.name)};exports.optional=true;exports.ast={enter:function(ast,file){file._coreId=file.addImport("core-js/library","core")},exit:function(ast,file){traverse(ast,{enter:function(node,parent){var prop;if(t.isMemberExpression(node)&&t.isReferenced(node,parent)){var obj=node.object;prop=node.property;if(!t.isReferenced(obj,node))return;if(!node.computed&&coreHas(obj)&&_.has(core[obj.name],prop.name)){this.skip();return t.prependToMemberExpression(node,file._coreId)}}else if(t.isIdentifier(node)&&!t.isMemberExpression(parent)&&t.isReferenced(node,parent)&&coreHas(node)){return t.memberExpression(file._coreId,node)}else if(t.isCallExpression(node)){if(node.arguments.length)return;var callee=node.callee;if(!t.isMemberExpression(callee))return;if(!callee.computed)return;prop=callee.property;if(!t.isIdentifier(prop.object,{name:"Symbol"}))return;if(!t.isIdentifier(prop.property,{name:"iterator"}))return;return util.template("corejs-iterator",{CORE_ID:file._coreId,VALUE:callee.object})}}})}}},{"../../traverse":76,"../../types":80,"../../util":82,"core-js/library":123,lodash:130}],65:[function(require,module,exports){var t=require("../../types");var _=require("lodash");var isProtoKey=function(node){return t.isLiteral(t.toComputedKey(node,node.key),{value:"__proto__"})};var isProtoAssignmentExpression=function(node){var left=node.left;return t.isMemberExpression(left)&&t.isLiteral(t.toComputedKey(left,left.property),{value:"__proto__"})};var buildDefaultsCallExpression=function(expr,ref,file){return t.expressionStatement(t.callExpression(file.addHelper("defaults"),[ref,expr.right]))};exports.optional=true;exports.secondPass=true;exports.AssignmentExpression=function(node,parent,file,scope){if(t.isExpressionStatement(parent))return;if(!isProtoAssignmentExpression(node))return;var nodes=[];var left=node.left.object;var temp=scope.generateTempBasedOnNode(node.left.object,file);nodes.push(t.expressionStatement(t.assignmentExpression("=",temp,left)));nodes.push(buildDefaultsCallExpression(node,temp,file));if(temp)nodes.push(temp);return t.toSequenceExpression(nodes)};exports.ExpressionStatement=function(node,parent,file){var expr=node.expression;if(!t.isAssignmentExpression(expr,{operator:"="}))return;if(isProtoAssignmentExpression(expr)){return buildDefaultsCallExpression(expr,expr.left.object,file)}};exports.ObjectExpression=function(node,parent,file){var proto;for(var i in node.properties){var prop=node.properties[i];if(isProtoKey(prop)){proto=prop.value;_.pull(node.properties,prop)}}if(proto){var args=[t.objectExpression([]),proto];if(node.properties.length)args.push(node);return t.callExpression(file.addHelper("extends"),args)}}},{"../../types":80,lodash:130}],66:[function(require,module,exports){var t=require("../../types");exports.optional=true;exports.UnaryExpression=function(node,parent,file){if(node.operator==="typeof"){return t.callExpression(file.addHelper("typeof"),[node.argument])}}},{"../../types":80}],67:[function(require,module,exports){var t=require("../../types");exports.optional=true;exports.Identifier=function(node,parent){if(node.name==="undefined"&&t.isReferenced(node,parent)){return t.unaryExpression("void",t.literal(0),true)}}},{"../../types":80}],68:[function(require,module,exports){var t=require("../../types");var isMemo=function(node){var is=t.isAssignmentExpression(node)&&node.operator==="?=";if(is)t.assertMemberExpression(node.left);return is};var getPropRef=function(nodes,prop,file,scope){if(t.isIdentifier(prop)){return t.literal(prop.name)}else{var temp=scope.generateUidBasedOnNode(prop,file);nodes.push(t.variableDeclaration("var",[t.variableDeclarator(temp,prop)]));return temp}};var getObjRef=function(nodes,obj,file,scope){var temp=scope.generateUidBasedOnNode(obj,file);nodes.push(t.variableDeclaration("var",[t.variableDeclarator(temp,obj)]));return temp};var buildHasOwn=function(obj,prop,file){return t.unaryExpression("!",t.callExpression(t.memberExpression(file.addHelper("has-own"),t.identifier("call")),[obj,prop]),true)};var buildAbsoluteRef=function(left,obj,prop){var computed=left.computed||t.isLiteral(prop);return t.memberExpression(obj,prop,computed)};var buildAssignment=function(expr,obj,prop){return t.assignmentExpression("=",buildAbsoluteRef(expr.left,obj,prop),expr.right)};exports.ExpressionStatement=function(node,parent,file,scope){var expr=node.expression;if(!isMemo(expr))return;var nodes=[];var left=expr.left;var obj=getObjRef(nodes,left.object,file,scope);var prop=getPropRef(nodes,left.property,file,scope);nodes.push(t.ifStatement(buildHasOwn(obj,prop,file),t.expressionStatement(buildAssignment(expr,obj,prop))));return nodes};exports.AssignmentExpression=function(node,parent,file,scope){if(t.isExpressionStatement(parent))return;if(!isMemo(node))return;var nodes=[];var left=node.left;var obj=getObjRef(nodes,left.object,file,scope);var prop=getPropRef(nodes,left.property,file,scope);nodes.push(t.logicalExpression("&&",buildHasOwn(obj,prop,file),buildAssignment(node,obj,prop)));nodes.push(buildAbsoluteRef(left,obj,prop));return t.toSequenceExpression(nodes,scope)}},{"../../types":80}],69:[function(require,module,exports){var t=require("../../types");exports.BindMemberExpression=function(node,parent,file,scope){var object=node.object;var prop=node.property;var temp=scope.generateTempBasedOnNode(node.object,file);if(temp)object=temp;var call=t.callExpression(t.memberExpression(t.memberExpression(object,prop),t.identifier("bind")),[object].concat(node.arguments));if(temp){return t.sequenceExpression([t.assignmentExpression("=",temp,node.object),call])}else{return call}};exports.BindFunctionExpression=function(node,parent,file,scope){var buildCall=function(args){var param=file.generateUidIdentifier("val",scope);return t.functionExpression(null,[param],t.blockStatement([t.returnStatement(t.callExpression(t.memberExpression(param,node.callee),args))]))};var temp=scope.generateTemp(file,"args");return t.sequenceExpression([t.assignmentExpression("=",temp,t.arrayExpression(node.arguments)),buildCall(node.arguments.map(function(node,i){return t.memberExpression(temp,t.literal(i),true)}))])}},{"../../types":80}],70:[function(require,module,exports){var traverse=require("../../traverse");var t=require("../../types");exports.Property=exports.MethodDefinition=function(node,parent,file){if(node.kind!=="memo")return;node.kind="get";var value=node.value;t.ensureBlock(value);var key=node.key;if(t.isIdentifier(key)&&!node.computed){key=t.literal(key.name)}traverse(value,{enter:function(node){if(t.isFunction(node))return;if(t.isReturnStatement(node)&&node.argument){node.argument=t.memberExpression(t.callExpression(file.addHelper("define-property"),[t.thisExpression(),key,node.argument]),key,true)}}})}},{"../../traverse":76,"../../types":80}],71:[function(require,module,exports){var esutils=require("esutils");var t=require("../../types");exports.XJSIdentifier=function(node){if(esutils.keyword.isIdentifierName(node.name)){node.type="Identifier"}else{return t.literal(node.name)}};exports.XJSNamespacedName=function(node,parent,file){throw file.errorWithNode(node,"Namespace tags are not supported. ReactJSX is not XML.")};exports.XJSMemberExpression={exit:function(node){node.computed=t.isLiteral(node.property);node.type="MemberExpression"
}};exports.XJSExpressionContainer=function(node){return node.expression};exports.XJSAttribute={exit:function(node){var value=node.value||t.literal(true);return t.inherits(t.property("init",node.name,value),node)}};var isTag=function(tagName){return/^[a-z]|\-/.test(tagName)};exports.XJSOpeningElement={exit:function(node,parent,file){var reactCompat=file.opts.reactCompat;var tagExpr=node.name;var args=[];var tagName;if(t.isIdentifier(tagExpr)){tagName=tagExpr.name}else if(t.isLiteral(tagExpr)){tagName=tagExpr.value}if(!reactCompat){if(tagName&&isTag(tagName)){args.push(t.literal(tagName))}else{args.push(tagExpr)}}var props=node.attributes;if(props.length){var _props=[];var objs=[];var pushProps=function(){if(!_props.length)return;objs.push(t.objectExpression(_props));_props=[]};while(props.length){var prop=props.shift();if(t.isXJSSpreadAttribute(prop)){pushProps();objs.push(prop.argument)}else{_props.push(prop)}}pushProps();if(objs.length===1){props=objs[0]}else{if(!t.isObjectExpression(objs[0])){objs.unshift(t.objectExpression([]))}props=t.callExpression(t.memberExpression(t.identifier("React"),t.identifier("__spread")),objs)}}else{props=t.literal(null)}args.push(props);if(reactCompat){if(tagName&&isTag(tagName)){return t.callExpression(t.memberExpression(t.memberExpression(t.identifier("React"),t.identifier("DOM")),tagExpr,t.isLiteral(tagExpr)),args)}}else{tagExpr=t.memberExpression(t.identifier("React"),t.identifier("createElement"))}return t.callExpression(tagExpr,args)}};exports.XJSElement={exit:function(node){var callExpr=node.openingElement;var i;for(i in node.children){var child=node.children[i];if(t.isLiteral(child)){var lines=child.value.split(/\r\n|\n|\r/);for(i in lines){var line=lines[i];var isFirstLine=i==="0";var isLastLine=+i===lines.length-1;var trimmedLine=line.replace(/\t/g," ");if(!isFirstLine){trimmedLine=trimmedLine.replace(/^[ ]+/,"")}if(!isLastLine){trimmedLine=trimmedLine.replace(/[ ]+$/,"")}if(trimmedLine){callExpr.arguments.push(t.literal(trimmedLine))}}continue}else if(t.isXJSEmptyExpression(child)){continue}callExpr.arguments.push(child)}if(callExpr.arguments.length>=3){callExpr._prettyCall=true}return t.inherits(callExpr,node)}};var addDisplayName=function(id,call){if(!call||!t.isCallExpression(call))return;var callee=call.callee;if(!t.isMemberExpression(callee))return;var obj=callee.object;if(!t.isIdentifier(obj,{name:"React"}))return;var prop=callee.property;if(!t.isIdentifier(prop,{name:"createClass"}))return;var args=call.arguments;if(args.length!==1)return;var first=args[0];if(!t.isObjectExpression(first))return;var props=first.properties;var safe=true;for(var i in props){prop=props[i];if(t.isIdentifier(prop.key,{name:"displayName"})){safe=false;break}}if(safe){props.unshift(t.property("init",t.identifier("displayName"),t.literal(id)))}};exports.AssignmentExpression=exports.Property=exports.VariableDeclarator=function(node){var left,right;if(t.isAssignmentExpression(node)){left=node.left;right=node.right}else if(t.isProperty(node)){left=node.key;right=node.value}else if(t.isVariableDeclarator(node)){left=node.id;right=node.init}if(t.isMemberExpression(left)){left=left.property}if(t.isIdentifier(left)){addDisplayName(left.name,right)}}},{"../../types":80,esutils:128}],72:[function(require,module,exports){var t=require("../../types");exports.MemberExpression=function(node){var prop=node.property;if(node.computed&&t.isLiteral(prop)&&t.isValidIdentifier(prop.value)){node.property=t.identifier(prop.value);node.computed=false}else if(!node.computed&&t.isIdentifier(prop)&&!t.isValidIdentifier(prop.name)){node.property=t.literal(prop.name);node.computed=true}}},{"../../types":80}],73:[function(require,module,exports){var t=require("../../types");exports.ForInStatement=exports.ForOfStatement=function(node,parent,file){var left=node.left;if(t.isVariableDeclaration(left)){var declar=left.declarations[0];if(declar.init)throw file.errorWithNode(declar,"No assignments allowed in for-in/of head")}}},{"../../types":80}],74:[function(require,module,exports){var t=require("../../types");exports.Property=function(node){var key=node.key;if(t.isLiteral(key)&&t.isValidIdentifier(key.value)){node.key=t.identifier(key.value);node.computed=false}else if(!node.computed&&t.isIdentifier(key)&&!t.isValidIdentifier(key.name)){node.key=t.literal(key.name)}}},{"../../types":80}],75:[function(require,module,exports){var t=require("../../types");exports._has=function(node){var first=node.body[0];return t.isExpressionStatement(first)&&t.isLiteral(first.expression,{value:"use strict"})};exports._wrap=function(node,callback){var useStrictNode;if(exports._has(node)){useStrictNode=node.body.shift()}callback();if(useStrictNode){node.body.unshift(useStrictNode)}};exports.ast={exit:function(ast){if(!exports._has(ast.program)){ast.program.body.unshift(t.expressionStatement(t.literal("use strict")))}}}},{"../../types":80}],76:[function(require,module,exports){module.exports=traverse;var Scope=require("./scope");var t=require("../types");var _=require("lodash");function traverse(parent,opts,scope){if(!parent)return;if(_.isArray(parent)){_.each(parent,function(node){traverse(node,opts,scope)});return}var keys=t.VISITOR_KEYS[parent.type];if(!keys)return;opts=opts||{};var stopped=false;for(var i in keys){var key=keys[i];var nodes=parent[key];if(!nodes)continue;var flatten=false;var handle=function(obj,key){var node=obj[key];if(!node)return;if(opts.blacklist&&opts.blacklist.indexOf(node.type)>-1)return;var maybeReplace=function(result){if(result===false)return;if(result==null)return;var isArray=_.isArray(result);var inheritTo=result;if(isArray)inheritTo=result[0];if(inheritTo)t.inheritsComments(inheritTo,node);node=obj[key]=result;if(isArray)flatten=true;if(isArray&&_.contains(t.STATEMENT_OR_BLOCK_KEYS,key)&&!t.isBlockStatement(obj)){t.ensureBlock(obj,key)}};var skipped=false;var removed=false;var context={stop:function(){skipped=stopped=true},skip:function(){skipped=true},remove:function(){this.skip();removed=true}};var ourScope=scope;if(t.isScope(node))ourScope=new Scope(node,scope);if(opts.enter){var result=opts.enter.call(context,node,parent,ourScope);maybeReplace(result);if(removed){obj[key]=null;flatten=true}if(skipped)return}traverse(node,opts,ourScope);if(opts.exit){maybeReplace(opts.exit.call(context,node,parent,ourScope))}};if(_.isArray(nodes)){for(i in nodes){handle(nodes,i);if(stopped)return}if(flatten){parent[key]=_.flatten(parent[key]);if(key==="body"){parent[key]=_.compact(parent[key])}}}else{handle(parent,key);if(stopped)return}}}traverse.removeProperties=function(tree){var clear=function(node){delete node._declarations;delete node.extendedRange;delete node._scopeInfo;delete node.tokens;delete node.range;delete node.start;delete node.end;delete node.loc;delete node.raw;clearComments(node.trailingComments);clearComments(node.leadingComments)};var clearComments=function(comments){_.each(comments,clear)};clear(tree);traverse(tree,{enter:clear});return tree};traverse.hasType=function(tree,type,blacklistTypes){blacklistTypes=[].concat(blacklistTypes||[]);var has=false;if(_.contains(blacklistTypes,tree.type))return false;if(tree.type===type)return true;traverse(tree,{blacklist:blacklistTypes,enter:function(node){if(node.type===type){has=true;this.skip()}}});return has}},{"../types":80,"./scope":77,lodash:130}],77:[function(require,module,exports){module.exports=Scope;var traverse=require("./index");var t=require("../types");var _=require("lodash");var FOR_KEYS=["left","init"];function Scope(block,parent){this.parent=parent;this.block=block;var info=this.getInfo();this.references=info.references;this.declarations=info.declarations}var vars=require("jshint/src/vars");Scope.defaultDeclarations=_.flatten([vars.newEcmaIdentifiers,vars.node,vars.ecmaIdentifiers,vars.reservedVars].map(_.keys));Scope.add=function(node,references){if(!node)return;_.defaults(references,t.getIds(node,true))};Scope.prototype.generateTemp=function(file,name){var id=file.generateUidIdentifier(name||"temp",this);this.push({key:id.name,id:id});return id};Scope.prototype.generateUidBasedOnNode=function(parent,file){var node=parent;if(t.isAssignmentExpression(parent)){node=parent.left}else if(t.isVariableDeclarator(parent)){node=parent.id}else if(t.isProperty(node)){node=node.key}var parts=[];var add=function(node){if(t.isMemberExpression(node)){add(node.object);add(node.property)}else if(t.isIdentifier(node)){parts.push(node.name)}else if(t.isLiteral(node)){parts.push(node.value)}else if(t.isCallExpression(node)){add(node.callee)}};add(node);var id=parts.join("$");id=id.replace(/^_/,"")||"ref";return file.generateUidIdentifier(id,this)};Scope.prototype.generateTempBasedOnNode=function(node,file){if(t.isIdentifier(node)&&this.has(node.name,true)){return null}var id=this.generateUidBasedOnNode(node,file);this.push({key:id.name,id:id});return id};Scope.prototype.getInfo=function(){var block=this.block;if(block._scopeInfo)return block._scopeInfo;var info=block._scopeInfo={};var references=info.references={};var declarations=info.declarations={};var add=function(node,reference){Scope.add(node,references);if(!reference)Scope.add(node,declarations)};if(t.isFor(block)){_.each(FOR_KEYS,function(key){var node=block[key];if(t.isLet(node))add(node)});block=block.body}if(t.isBlockStatement(block)||t.isProgram(block)){_.each(block.body,function(node){if(t.isLet(node))add(node)})}if(t.isCatchClause(block)){add(block.param)}if(t.isProgram(block)||t.isFunction(block)){traverse(block,{enter:function(node,parent,scope){if(t.isFor(node)){_.each(FOR_KEYS,function(key){var declar=node[key];if(t.isVar(declar))add(declar)})}if(t.isFunction(node))return this.skip();if(block.id&&node===block.id)return;if(t.isIdentifier(node)&&t.isReferenced(node,parent)&&!scope.has(node.name)){add(node,true)}if(t.isDeclaration(node)&&!t.isLet(node)){add(node)}}},this)}if(t.isFunction(block)){add(block.rest);_.each(block.params,function(param){add(param)})}return info};Scope.prototype.push=function(opts){var block=this.block;if(t.isFor(block)||t.isCatchClause(block)||t.isFunction(block)){t.ensureBlock(block);block=block.body}if(t.isBlockStatement(block)||t.isProgram(block)){block._declarations=block._declarations||{};block._declarations[opts.key]={kind:opts.kind,id:opts.id,init:opts.init}}else{throw new TypeError("cannot add a declaration here in node type "+block.type)}};Scope.prototype.add=function(node){Scope.add(node,this.references)};Scope.prototype.get=function(id,decl){return id&&(this.getOwn(id,decl)||this.parentGet(id,decl))};Scope.prototype.getOwn=function(id,decl){var refs=this.references;if(decl)refs=this.declarations;return _.has(refs,id)&&refs[id]};Scope.prototype.parentGet=function(id,decl){return this.parent&&this.parent.get(id,decl)};Scope.prototype.has=function(id,decl){return id&&(this.hasOwn(id,decl)||this.parentHas(id,decl))||_.contains(Scope.defaultDeclarations,id)};Scope.prototype.hasOwn=function(id,decl){return!!this.getOwn(id,decl)};Scope.prototype.parentHas=function(id,decl){return this.parent&&this.parent.has(id,decl)}},{"../types":80,"./index":76,"jshint/src/vars":129,lodash:130}],78:[function(require,module,exports){module.exports={ExpressionStatement:["Statement"],BreakStatement:["Statement"],ContinueStatement:["Statement"],DebuggerStatement:["Statement"],DoWhileStatement:["Statement","Loop","While"],IfStatement:["Statement"],ReturnStatement:["Statement"],SwitchStatement:["Statement"],ThrowStatement:["Statement"],TryStatement:["Statement"],WhileStatement:["Statement","Loop","While"],WithStatement:["Statement"],EmptyStatement:["Statement"],LabeledStatement:["Statement"],VariableDeclaration:["Statement","Declaration"],ExportDeclaration:["Statement","Declaration"],ImportDeclaration:["Statement","Declaration"],ArrowFunctionExpression:["Scope","Function","Expression"],FunctionDeclaration:["Statement","Declaration","Scope","Function"],FunctionExpression:["Scope","Function","Expression"],BlockStatement:["Statement","Scope"],Program:["Scope"],CatchClause:["Scope"],LogicalExpression:["Binary","Expression"],BinaryExpression:["Binary","Expression"],UnaryExpression:["UnaryLike","Expression"],SpreadProperty:["UnaryLike"],SpreadElement:["UnaryLike"],ClassDeclaration:["Statement","Declaration","Class"],ClassExpression:["Class","Expression"],ForOfStatement:["Statement","For","Scope","Loop"],ForInStatement:["Statement","For","Scope","Loop"],ForStatement:["Statement","For","Scope","Loop"],ObjectPattern:["Pattern"],ArrayPattern:["Pattern"],AssignmentPattern:["Pattern"],Property:["UserWhitespacable"],XJSElement:["UserWhitespacable","Expression"],ArrayExpression:["Expression"],AssignmentExpression:["Expression"],AwaitExpression:["Expression"],BindFunctionExpression:["Expression"],BindMemberExpression:["Expression"],CallExpression:["Expression"],ComprehensionExpression:["Expression"],ConditionalExpression:["Expression"],Identifier:["Expression"],Literal:["Expression"],MemberExpression:["Expression"],NewExpression:["Expression"],ObjectExpression:["Expression"],SequenceExpression:["Expression"],TaggedTemplateExpression:["Expression"],ThisExpression:["Expression"],UpdateExpression:["Expression"],VirtualPropertyExpression:["Expression"],XJSEmptyExpression:["Expression"],XJSMemberExpression:["Expression"],YieldExpression:["Expression"]}},{}],79:[function(require,module,exports){module.exports={ArrayExpression:["elements"],ArrowFunctionExpression:["params","body"],AssignmentExpression:["operator","left","right"],BinaryExpression:["operator","left","right"],BlockStatement:["body"],CallExpression:["callee","arguments"],ConditionalExpression:["test","consequent","alternate"],ExpressionStatement:["expression"],File:["program","comments","tokens"],FunctionExpression:["id","params","body","generator"],Identifier:["name"],IfStatement:["test","consequent","alternate"],ImportDeclaration:["specifiers","source"],ImportSpecifier:["id","name"],Literal:["value"],LogicalExpression:["operator","left","right"],MemberExpression:["object","property","computed"],NewExpression:["callee","arguments"],ObjectExpression:["properties"],Program:["body"],Property:["kind","key","value","computed"],ReturnStatement:["argument"],SequenceExpression:["expressions"],ThrowExpression:["argument"],UnaryExpression:["operator","argument","prefix"],VariableDeclaration:["kind","declarations"],VariableDeclarator:["id","init"],WithStatement:["object","body"],YieldExpression:["argument","delegate"]}},{}],80:[function(require,module,exports){var esutils=require("esutils");var _=require("lodash");var t=exports;t.NATIVE_TYPE_NAMES=["Array","Object","Number","Boolean","Date","Array","String"];var addAssert=function(type,is){t["assert"+type]=function(node,opts){opts=opts||{};if(!is(node,opts)){throw new Error("Expected type "+JSON.stringify(type)+" with option "+JSON.stringify(opts))}}};t.STATEMENT_OR_BLOCK_KEYS=["consequent","body"];t.VISITOR_KEYS=require("./visitor-keys");_.each(t.VISITOR_KEYS,function(keys,type){var is=t["is"+type]=function(node,opts){return node&&node.type===type&&t.shallowEqual(node,opts)};addAssert(type,is)});t.BUILDER_KEYS=_.defaults(require("./builder-keys"),t.VISITOR_KEYS);_.each(t.BUILDER_KEYS,function(keys,type){t[type[0].toLowerCase()+type.slice(1)]=function(){var args=arguments;var node={type:type};_.each(keys,function(key,i){node[key]=args[i]});return node}});t.ALIAS_KEYS=require("./alias-keys");t.FLIPPED_ALIAS_KEYS={};_.each(t.ALIAS_KEYS,function(aliases,type){_.each(aliases,function(alias){var types=t.FLIPPED_ALIAS_KEYS[alias]=t.FLIPPED_ALIAS_KEYS[alias]||[];types.push(type)})});_.each(t.FLIPPED_ALIAS_KEYS,function(types,type){t[type.toUpperCase()+"_TYPES"]=types;var is=t["is"+type]=function(node,opts){return node&&types.indexOf(node.type)>=0&&t.shallowEqual(node,opts)};addAssert(type,is)});t.toComputedKey=function(node,key){if(!node.computed){if(t.isIdentifier(key))key=t.literal(key.name)}return key};t.isFalsyExpression=function(node){if(t.isLiteral(node)){return!node.value}else if(t.isIdentifier(node)){return node.name==="undefined"}return false};t.toSequenceExpression=function(nodes,scope){var exprs=[];_.each(nodes,function(node){if(t.isExpression(node)){exprs.push(node)}if(t.isExpressionStatement(node)){exprs.push(node.expression)}else if(t.isVariableDeclaration(node)){_.each(node.declarations,function(declar){scope.push({kind:node.kind,key:declar.id.name,id:declar.id});exprs.push(t.assignmentExpression("=",declar.id,declar.init))})}});if(exprs.length===1){return exprs[0]}else{return t.sequenceExpression(exprs)}};t.shallowEqual=function(actual,expected){var same=true;if(expected){_.each(expected,function(val,key){if(actual[key]!==val){return same=false}})}return same};t.appendToMemberExpression=function(member,append,computed){member.object=t.memberExpression(member.object,member.property,member.computed);member.property=append;member.computed=!!computed;return member};t.prependToMemberExpression=function(member,append){member.object=t.memberExpression(append,member.object);return member};t.isReferenced=function(node,parent){if(t.isProperty(parent)&&parent.key===node&&!parent.computed)return false;if(t.isVariableDeclarator(parent)&&parent.id===node)return false;var isMemberExpression=t.isMemberExpression(parent);var isComputedProperty=isMemberExpression&&parent.property===node&&parent.computed;var isObject=isMemberExpression&&parent.object===node;if(!isMemberExpression||isComputedProperty||isObject)return true;return false};t.isValidIdentifier=function(name){return _.isString(name)&&esutils.keyword.isIdentifierName(name)&&!esutils.keyword.isReservedWordES6(name,true)};t.toIdentifier=function(name){if(t.isIdentifier(name))return name.name;name=name+"";name=name.replace(/[^a-zA-Z0-9$_]/g,"-");name=name.replace(/^[-0-9]+/,"");name=name.replace(/[-_\s]+(.)?/g,function(match,c){return c?c.toUpperCase():""});name=name.replace(/^\_/,"");if(!t.isValidIdentifier(name)){name="_"+name}return name||"_"};t.ensureBlock=function(node,key){key=key||"body";node[key]=t.toBlock(node[key],node)};t.toStatement=function(node,ignore){if(t.isStatement(node)){return node}var mustHaveId=false;var newType;if(t.isClass(node)){mustHaveId=true;newType="ClassDeclaration"}else if(t.isFunction(node)){mustHaveId=true;newType="FunctionDeclaration"}if(mustHaveId&&!node.id){newType=false}if(!newType){if(ignore){return false}else{throw new Error("cannot turn "+node.type+" to a statement")}}node.type=newType;return node};t.toBlock=function(node,parent){if(t.isBlockStatement(node)){return node}if(!_.isArray(node)){if(!t.isStatement(node)){if(t.isFunction(parent)){node=t.returnStatement(node)}else{node=t.expressionStatement(node)}}node=[node]}return t.blockStatement(node)};t.getIds=function(node,map,ignoreTypes){ignoreTypes=ignoreTypes||[];var search=[].concat(node);var ids={};while(search.length){var id=search.shift();if(!id)continue;if(_.contains(ignoreTypes,id.type))continue;var nodeKeys=t.getIds.nodes[id.type];var arrKeys=t.getIds.arrays[id.type];var i,key;if(t.isIdentifier(id)){ids[id.name]=id}else if(nodeKeys){for(i in nodeKeys){key=nodeKeys[i];if(id[key]){search.push(id[key]);break}}}else if(arrKeys){for(i in arrKeys){key=arrKeys[i];search=search.concat(id[key]||[])}}}if(!map)ids=_.keys(ids);return ids};t.getIds.nodes={AssignmentExpression:["left"],ImportBatchSpecifier:["name"],ImportSpecifier:["name","id"],ExportSpecifier:["name","id"],VariableDeclarator:["id"],FunctionDeclaration:["id"],ClassDeclaration:["id"],MemeberExpression:["object"],SpreadElement:["argument"],Property:["value"]};t.getIds.arrays={ExportDeclaration:["specifiers","declaration"],ImportDeclaration:["specifiers"],VariableDeclaration:["declarations"],ArrayPattern:["elements"],ObjectPattern:["properties"]};t.isLet=function(node){return t.isVariableDeclaration(node)&&(node.kind!=="var"||node._let)};t.isVar=function(node){return t.isVariableDeclaration(node,{kind:"var"})&&!node._let};t.COMMENT_KEYS=["leadingComments","trailingComments"];t.removeComments=function(child){_.each(t.COMMENT_KEYS,function(key){delete child[key]});return child};t.inheritsComments=function(child,parent){_.each(t.COMMENT_KEYS,function(key){child[key]=_.uniq(_.compact([].concat(child[key],parent[key])))});return child};t.inherits=function(child,parent){child.loc=parent.loc;child.end=parent.end;child.range=parent.range;child.start=parent.start;t.inheritsComments(child,parent);return child};t.getSpecifierName=function(specifier){return specifier.name||specifier.id};t.isSpecifierDefault=function(specifier){return t.isIdentifier(specifier.id)&&specifier.id.name==="default"}},{"./alias-keys":78,"./builder-keys":79,"./visitor-keys":81,esutils:128,lodash:130}],81:[function(require,module,exports){module.exports={ArrayExpression:["elements"],ArrayPattern:["elements"],ArrowFunctionExpression:["params","defaults","rest","body"],AssignmentExpression:["left","right"],AssignmentPattern:["left","right"],AwaitExpression:["argument"],BinaryExpression:["left","right"],BindFunctionExpression:["callee","arguments"],BindMemberExpression:["object","property","arguments"],BlockStatement:["body"],BreakStatement:["label"],CallExpression:["callee","arguments"],CatchClause:["param","body"],ClassBody:["body"],ClassDeclaration:["id","body","superClass"],ClassExpression:["id","body","superClass"],ClassProperty:["key"],ComprehensionBlock:["left","right","body"],ComprehensionExpression:["filter","blocks","body"],ConditionalExpression:["test","consequent","alternate"],ContinueStatement:["label"],DebuggerStatement:[],DoWhileStatement:["body","test"],EmptyStatement:[],ExportBatchSpecifier:[],ExportDeclaration:["declaration","specifiers","source"],ExportSpecifier:["id","name"],ExpressionStatement:["expression"],File:["program"],ForInStatement:["left","right","body"],ForOfStatement:["left","right","body"],ForStatement:["init","test","update","body"],FunctionDeclaration:["id","params","defaults","rest","body"],FunctionExpression:["id","params","defaults","rest","body"],Identifier:[],IfStatement:["test","consequent","alternate"],ImportBatchSpecifier:["id"],ImportDeclaration:["specifiers","source"],ImportSpecifier:["id","name"],LabeledStatement:["label","body"],Literal:[],LogicalExpression:["left","right"],MemberExpression:["object","property"],MethodDefinition:["key","value"],NewExpression:["callee","arguments"],ObjectExpression:["properties"],ObjectPattern:["properties"],PrivateDeclaration:["declarations"],Program:["body"],Property:["key","value"],ReturnStatement:["argument"],SequenceExpression:["expressions"],SpreadElement:["argument"],SpreadProperty:["argument"],SwitchCase:["test","consequent"],SwitchStatement:["discriminant","cases"],TaggedTemplateExpression:["tag","quasi"],TemplateElement:[],TemplateLiteral:["quasis","expressions"],ThisExpression:[],ThrowStatement:["argument"],TryStatement:["block","handlers","handler","guardedHandlers","finalizer"],UnaryExpression:["argument"],UpdateExpression:["argument"],VariableDeclaration:["declarations"],VariableDeclarator:["id","init"],VirtualPropertyExpression:["object","property"],WhileStatement:["test","body"],WithStatement:["object","body"],XJSAttribute:["name","value"],XJSClosingElement:["name"],XJSElement:["openingElement","closingElement","children"],XJSEmptyExpression:[],XJSExpressionContainer:["expression"],XJSIdentifier:[],XJSMemberExpression:["object","property"],XJSNamespacedName:["namespace","name"],XJSOpeningElement:["name","attributes"],XJSSpreadAttribute:["argument"],YieldExpression:["argument"]}},{}],82:[function(require,module,exports){(function(Buffer,__dirname){require("./patch");var estraverse=require("estraverse");var traverse=require("./traverse");var acorn=require("acorn-6to5");var path=require("path");var util=require("util");var fs=require("fs");var t=require("./types");var _=require("lodash");exports.inherits=util.inherits;exports.canCompile=function(filename,altExts){var exts=altExts||[".js",".jsx",".es6",".es"];var ext=path.extname(filename);return _.contains(exts,ext)};exports.isInteger=function(i){return _.isNumber(i)&&i%1===0};exports.resolve=function(loc){try{return require.resolve(loc)}catch(err){return null}};exports.trimRight=function(str){return str.replace(/[\n\s]+$/g,"")};exports.list=function(val){return val?val.split(","):[]};exports.regexify=function(val){if(!val)return new RegExp(/.^/);if(_.isArray(val))val=val.join("|");if(_.isString(val))return new RegExp(val);if(_.isRegExp(val))return val;throw new TypeError("illegal type for regexify")};exports.arrayify=function(val){if(!val)return[];if(_.isString(val))return exports.list(val);if(_.isArray(val))return val;throw new TypeError("illegal type for arrayify")};exports.isAbsolute=function(loc){if(!loc)return false;if(loc[0]==="/")return true;if(loc[1]===":"&&loc[2]==="\\")return true;return false};exports.sourceMapToComment=function(map){var json=JSON.stringify(map);var base64=new Buffer(json).toString("base64");return"//# sourceMappingURL=data:application/json;base64,"+base64};exports.pushMutatorMap=function(mutatorMap,key,kind,computed,method){var alias;if(t.isIdentifier(key)){alias=key.name;if(computed)alias="computed:"+alias}else if(t.isLiteral(key)){alias=String(key.value)}else{alias=JSON.stringify(traverse.removeProperties(_.cloneDeep(key)))}var map;if(_.has(mutatorMap,alias)){map=mutatorMap[alias]}else{map={}}mutatorMap[alias]=map;map._key=key;if(computed){map._computed=true}map[kind]=method};exports.buildDefineProperties=function(mutatorMap){var objExpr=t.objectExpression([]);_.each(mutatorMap,function(map){var mapNode=t.objectExpression([]);var propNode=t.property("init",map._key,mapNode,map._computed);map.enumerable=t.literal(true);_.each(map,function(node,key){if(key[0]==="_")return;node=_.clone(node);var inheritNode=node;if(t.isMethodDefinition(node))node=node.value;var prop=t.property("init",t.identifier(key),node);t.inheritsComments(prop,inheritNode);t.removeComments(inheritNode);mapNode.properties.push(prop)});objExpr.properties.push(propNode)});return objExpr};exports.template=function(name,nodes,keepExpression){var template=exports.templates[name];if(!template)throw new ReferenceError("unknown template "+name);if(nodes===true){keepExpression=true;nodes=null}template=_.cloneDeep(template);if(!_.isEmpty(nodes)){traverse(template,{enter:function(node){if(t.isIdentifier(node)&&_.has(nodes,node.name)){return nodes[node.name]}}})}var node=template.body[0];if(!keepExpression&&t.isExpressionStatement(node)){return node.expression}else{return node}};exports.codeFrame=function(lines,lineNumber,colNumber){colNumber=Math.max(colNumber,0);lines=lines.split("\n");var start=Math.max(lineNumber-3,0);var end=Math.min(lines.length,lineNumber+3);var width=(end+"").length;if(!lineNumber&&!colNumber){start=0;end=lines.length}return"\n"+lines.slice(start,end).map(function(line,i){var curr=i+start+1;var gutter=curr===lineNumber?"> ":" ";var sep=curr+exports.repeat(width+1);gutter+=sep+"| ";var str=gutter+line;if(colNumber&&curr===lineNumber){str+="\n";str+=exports.repeat(gutter.length-2);str+="|"+exports.repeat(colNumber)+"^"}return str}).join("\n")};exports.repeat=function(width,cha){cha=cha||" ";return new Array(width+1).join(cha)};exports.normaliseAst=function(ast,comments,tokens){if(ast&&ast.type==="Program"){return t.file(ast,comments||[],tokens||[])}else{throw new Error("Not a valid ast?")}};exports.parse=function(opts,code,callback){try{var comments=[];var tokens=[];var ast=acorn.parse(code,{allowImportExportEverywhere:true,allowReturnOutsideFunction:true,ecmaVersion:opts.experimental?7:6,playground:opts.playground,strictMode:true,onComment:comments,locations:true,onToken:tokens,ranges:true});estraverse.attachComments(ast,comments,tokens);ast=exports.normaliseAst(ast,comments,tokens);if(callback){return callback(ast)}else{return ast}}catch(err){if(!err._6to5){err._6to5=true;var message=opts.filename+": "+err.message;var loc=err.loc;if(loc){var frame=exports.codeFrame(code,loc.line,loc.column);message+=frame}if(err.stack)err.stack=err.stack.replace(err.message,message);err.message=message}throw err}};exports.parseTemplate=function(loc,code){var ast=exports.parse({filename:loc},code).program;return traverse.removeProperties(ast)};var loadTemplates=function(){var templates={};var templatesLoc=__dirname+"/transformation/templates";if(!fs.existsSync(templatesLoc)){throw new Error("no templates directory - this is most likely the "+"result of a broken `npm publish`. Please report to "+"https://github.com/6to5/6to5/issues")}_.each(fs.readdirSync(templatesLoc),function(name){if(name[0]===".")return;var key=path.basename(name,path.extname(name));var loc=templatesLoc+"/"+name;var code=fs.readFileSync(loc,"utf8");templates[key]=exports.parseTemplate(loc,code)});return templates};try{exports.templates=require("../../templates.json")}catch(err){if(err.code!=="MODULE_NOT_FOUND")throw err;exports.templates=loadTemplates()}}).call(this,require("buffer").Buffer,"/lib/6to5")},{"../../templates.json":183,"./patch":24,"./traverse":76,"./types":80,"acorn-6to5":1,buffer:99,estraverse:124,fs:97,lodash:130,path:106,util:122}],83:[function(require,module,exports){var types=require("../lib/types");var Type=types.Type;var def=Type.def;var or=Type.or;var builtin=types.builtInTypes;var isString=builtin.string;var isNumber=builtin.number;var isBoolean=builtin.boolean;var isRegExp=builtin.RegExp;var shared=require("../lib/shared");var defaults=shared.defaults;var geq=shared.geq;def("Printable").field("loc",or(def("SourceLocation"),null),defaults["null"],true);def("Node").bases("Printable").field("type",isString);def("SourceLocation").build("start","end","source").field("start",def("Position")).field("end",def("Position")).field("source",or(isString,null),defaults["null"]);def("Position").build("line","column").field("line",geq(1)).field("column",geq(0));def("Program").bases("Node").build("body").field("body",[def("Statement")]).field("comments",or([or(def("Block"),def("Line"))],null),defaults["null"],true);def("Function").bases("Node").field("id",or(def("Identifier"),null),defaults["null"]).field("params",[def("Pattern")]).field("body",or(def("BlockStatement"),def("Expression")));def("Statement").bases("Node");def("EmptyStatement").bases("Statement").build();def("BlockStatement").bases("Statement").build("body").field("body",[def("Statement")]);def("ExpressionStatement").bases("Statement").build("expression").field("expression",def("Expression"));def("IfStatement").bases("Statement").build("test","consequent","alternate").field("test",def("Expression")).field("consequent",def("Statement")).field("alternate",or(def("Statement"),null),defaults["null"]);def("LabeledStatement").bases("Statement").build("label","body").field("label",def("Identifier")).field("body",def("Statement"));def("BreakStatement").bases("Statement").build("label").field("label",or(def("Identifier"),null),defaults["null"]);def("ContinueStatement").bases("Statement").build("label").field("label",or(def("Identifier"),null),defaults["null"]);def("WithStatement").bases("Statement").build("object","body").field("object",def("Expression")).field("body",def("Statement"));def("SwitchStatement").bases("Statement").build("discriminant","cases","lexical").field("discriminant",def("Expression")).field("cases",[def("SwitchCase")]).field("lexical",isBoolean,defaults["false"]);def("ReturnStatement").bases("Statement").build("argument").field("argument",or(def("Expression"),null));def("ThrowStatement").bases("Statement").build("argument").field("argument",def("Expression"));def("TryStatement").bases("Statement").build("block","handler","finalizer").field("block",def("BlockStatement")).field("handler",or(def("CatchClause"),null),function(){return this.handlers&&this.handlers[0]||null}).field("handlers",[def("CatchClause")],function(){return this.handler?[this.handler]:[]},true).field("guardedHandlers",[def("CatchClause")],defaults.emptyArray).field("finalizer",or(def("BlockStatement"),null),defaults["null"]);def("CatchClause").bases("Node").build("param","guard","body").field("param",def("Pattern")).field("guard",or(def("Expression"),null),defaults["null"]).field("body",def("BlockStatement"));
def("WhileStatement").bases("Statement").build("test","body").field("test",def("Expression")).field("body",def("Statement"));def("DoWhileStatement").bases("Statement").build("body","test").field("body",def("Statement")).field("test",def("Expression"));def("ForStatement").bases("Statement").build("init","test","update","body").field("init",or(def("VariableDeclaration"),def("Expression"),null)).field("test",or(def("Expression"),null)).field("update",or(def("Expression"),null)).field("body",def("Statement"));def("ForInStatement").bases("Statement").build("left","right","body","each").field("left",or(def("VariableDeclaration"),def("Expression"))).field("right",def("Expression")).field("body",def("Statement")).field("each",isBoolean);def("DebuggerStatement").bases("Statement").build();def("Declaration").bases("Statement");def("FunctionDeclaration").bases("Function","Declaration").build("id","params","body").field("id",def("Identifier"));def("FunctionExpression").bases("Function","Expression").build("id","params","body");def("VariableDeclaration").bases("Declaration").build("kind","declarations").field("kind",or("var","let","const")).field("declarations",[or(def("VariableDeclarator"),def("Identifier"))]);def("VariableDeclarator").bases("Node").build("id","init").field("id",def("Pattern")).field("init",or(def("Expression"),null));def("Expression").bases("Node","Pattern");def("ThisExpression").bases("Expression").build();def("ArrayExpression").bases("Expression").build("elements").field("elements",[or(def("Expression"),null)]);def("ObjectExpression").bases("Expression").build("properties").field("properties",[def("Property")]);def("Property").bases("Node").build("kind","key","value").field("kind",or("init","get","set")).field("key",or(def("Literal"),def("Identifier"))).field("value",def("Expression"));def("SequenceExpression").bases("Expression").build("expressions").field("expressions",[def("Expression")]);var UnaryOperator=or("-","+","!","~","typeof","void","delete");def("UnaryExpression").bases("Expression").build("operator","argument","prefix").field("operator",UnaryOperator).field("argument",def("Expression")).field("prefix",isBoolean,defaults["true"]);var BinaryOperator=or("==","!=","===","!==","<","<=",">",">=","<<",">>",">>>","+","-","*","/","%","&","|","^","in","instanceof","..");def("BinaryExpression").bases("Expression").build("operator","left","right").field("operator",BinaryOperator).field("left",def("Expression")).field("right",def("Expression"));var AssignmentOperator=or("=","+=","-=","*=","/=","%=","<<=",">>=",">>>=","|=","^=","&=");def("AssignmentExpression").bases("Expression").build("operator","left","right").field("operator",AssignmentOperator).field("left",def("Pattern")).field("right",def("Expression"));var UpdateOperator=or("++","--");def("UpdateExpression").bases("Expression").build("operator","argument","prefix").field("operator",UpdateOperator).field("argument",def("Expression")).field("prefix",isBoolean);var LogicalOperator=or("||","&&");def("LogicalExpression").bases("Expression").build("operator","left","right").field("operator",LogicalOperator).field("left",def("Expression")).field("right",def("Expression"));def("ConditionalExpression").bases("Expression").build("test","consequent","alternate").field("test",def("Expression")).field("consequent",def("Expression")).field("alternate",def("Expression"));def("NewExpression").bases("Expression").build("callee","arguments").field("callee",def("Expression")).field("arguments",[def("Expression")]);def("CallExpression").bases("Expression").build("callee","arguments").field("callee",def("Expression")).field("arguments",[def("Expression")]);def("MemberExpression").bases("Expression").build("object","property","computed").field("object",def("Expression")).field("property",or(def("Identifier"),def("Expression"))).field("computed",isBoolean);def("Pattern").bases("Node");def("ObjectPattern").bases("Pattern").build("properties").field("properties",[def("PropertyPattern")]);def("PropertyPattern").bases("Pattern").build("key","pattern").field("key",or(def("Literal"),def("Identifier"))).field("pattern",def("Pattern"));def("ArrayPattern").bases("Pattern").build("elements").field("elements",[or(def("Pattern"),null)]);def("SwitchCase").bases("Node").build("test","consequent").field("test",or(def("Expression"),null)).field("consequent",[def("Statement")]);def("Identifier").bases("Node","Expression","Pattern").build("name").field("name",isString);def("Literal").bases("Node","Expression").build("value").field("value",or(isString,isBoolean,null,isNumber,isRegExp));def("Block").bases("Printable").build("loc","value").field("value",isString);def("Line").bases("Printable").build("loc","value").field("value",isString)},{"../lib/shared":94,"../lib/types":95}],84:[function(require,module,exports){require("./core");var types=require("../lib/types");var def=types.Type.def;var or=types.Type.or;var builtin=types.builtInTypes;var isString=builtin.string;var isBoolean=builtin.boolean;def("XMLDefaultDeclaration").bases("Declaration").field("namespace",def("Expression"));def("XMLAnyName").bases("Expression");def("XMLQualifiedIdentifier").bases("Expression").field("left",or(def("Identifier"),def("XMLAnyName"))).field("right",or(def("Identifier"),def("Expression"))).field("computed",isBoolean);def("XMLFunctionQualifiedIdentifier").bases("Expression").field("right",or(def("Identifier"),def("Expression"))).field("computed",isBoolean);def("XMLAttributeSelector").bases("Expression").field("attribute",def("Expression"));def("XMLFilterExpression").bases("Expression").field("left",def("Expression")).field("right",def("Expression"));def("XMLElement").bases("XML","Expression").field("contents",[def("XML")]);def("XMLList").bases("XML","Expression").field("contents",[def("XML")]);def("XML").bases("Node");def("XMLEscape").bases("XML").field("expression",def("Expression"));def("XMLText").bases("XML").field("text",isString);def("XMLStartTag").bases("XML").field("contents",[def("XML")]);def("XMLEndTag").bases("XML").field("contents",[def("XML")]);def("XMLPointTag").bases("XML").field("contents",[def("XML")]);def("XMLName").bases("XML").field("contents",or(isString,[def("XML")]));def("XMLAttribute").bases("XML").field("value",isString);def("XMLCdata").bases("XML").field("contents",isString);def("XMLComment").bases("XML").field("contents",isString);def("XMLProcessingInstruction").bases("XML").field("target",isString).field("contents",or(isString,null))},{"../lib/types":95,"./core":83}],85:[function(require,module,exports){require("./core");var types=require("../lib/types");var def=types.Type.def;var or=types.Type.or;var builtin=types.builtInTypes;var isBoolean=builtin.boolean;var isObject=builtin.object;var isString=builtin.string;var defaults=require("../lib/shared").defaults;def("Function").field("generator",isBoolean,defaults["false"]).field("expression",isBoolean,defaults["false"]).field("defaults",[or(def("Expression"),null)],defaults.emptyArray).field("rest",or(def("Identifier"),null),defaults["null"]);def("FunctionDeclaration").build("id","params","body","generator","expression");def("FunctionExpression").build("id","params","body","generator","expression");def("ArrowFunctionExpression").bases("Function","Expression").build("params","body","expression").field("id",null,defaults["null"]).field("generator",false);def("YieldExpression").bases("Expression").build("argument","delegate").field("argument",or(def("Expression"),null)).field("delegate",isBoolean,defaults["false"]);def("GeneratorExpression").bases("Expression").build("body","blocks","filter").field("body",def("Expression")).field("blocks",[def("ComprehensionBlock")]).field("filter",or(def("Expression"),null));def("ComprehensionExpression").bases("Expression").build("body","blocks","filter").field("body",def("Expression")).field("blocks",[def("ComprehensionBlock")]).field("filter",or(def("Expression"),null));def("ComprehensionBlock").bases("Node").build("left","right","each").field("left",def("Pattern")).field("right",def("Expression")).field("each",isBoolean);def("ModuleSpecifier").bases("Literal").build("value").field("value",isString);def("Property").field("key",or(def("Literal"),def("Identifier"),def("Expression"))).field("method",isBoolean,defaults["false"]).field("shorthand",isBoolean,defaults["false"]).field("computed",isBoolean,defaults["false"]);def("PropertyPattern").field("key",or(def("Literal"),def("Identifier"),def("Expression"))).field("computed",isBoolean,defaults["false"]);def("MethodDefinition").bases("Declaration").build("kind","key","value").field("kind",or("init","get","set","")).field("key",or(def("Literal"),def("Identifier"),def("Expression"))).field("value",def("Function")).field("computed",isBoolean,defaults["false"]);def("SpreadElement").bases("Node").build("argument").field("argument",def("Expression"));def("ArrayExpression").field("elements",[or(def("Expression"),def("SpreadElement"),null)]);def("NewExpression").field("arguments",[or(def("Expression"),def("SpreadElement"))]);def("CallExpression").field("arguments",[or(def("Expression"),def("SpreadElement"))]);def("SpreadElementPattern").bases("Pattern").build("argument").field("argument",def("Pattern"));var ClassBodyElement=or(def("MethodDefinition"),def("VariableDeclarator"),def("ClassPropertyDefinition"),def("ClassProperty"));def("ClassProperty").bases("Declaration").build("key").field("key",or(def("Literal"),def("Identifier"),def("Expression"))).field("computed",isBoolean,defaults["false"]);def("ClassPropertyDefinition").bases("Declaration").build("definition").field("definition",ClassBodyElement);def("ClassBody").bases("Declaration").build("body").field("body",[ClassBodyElement]);def("ClassDeclaration").bases("Declaration").build("id","body","superClass").field("id",def("Identifier")).field("body",def("ClassBody")).field("superClass",or(def("Expression"),null),defaults["null"]);def("ClassExpression").bases("Expression").build("id","body","superClass").field("id",or(def("Identifier"),null),defaults["null"]).field("body",def("ClassBody")).field("superClass",or(def("Expression"),null),defaults["null"]).field("implements",[def("ClassImplements")],defaults.emptyArray);def("ClassImplements").bases("Node").build("id").field("id",def("Identifier")).field("superClass",or(def("Expression"),null),defaults["null"]);def("Specifier").bases("Node");def("NamedSpecifier").bases("Specifier").field("id",def("Identifier")).field("name",or(def("Identifier"),null),defaults["null"]);def("ExportSpecifier").bases("NamedSpecifier").build("id","name");def("ExportBatchSpecifier").bases("Specifier").build();def("ImportSpecifier").bases("NamedSpecifier").build("id","name");def("ImportNamespaceSpecifier").bases("Specifier").build("id").field("id",def("Identifier"));def("ImportDefaultSpecifier").bases("Specifier").build("id").field("id",def("Identifier"));def("ExportDeclaration").bases("Declaration").build("default","declaration","specifiers","source").field("default",isBoolean).field("declaration",or(def("Declaration"),def("Expression"),null)).field("specifiers",[or(def("ExportSpecifier"),def("ExportBatchSpecifier"))],defaults.emptyArray).field("source",or(def("ModuleSpecifier"),null),defaults["null"]);def("ImportDeclaration").bases("Declaration").build("specifiers","source").field("specifiers",[or(def("ImportSpecifier"),def("ImportNamespaceSpecifier"),def("ImportDefaultSpecifier"))],defaults.emptyArray).field("source",def("ModuleSpecifier"));def("TaggedTemplateExpression").bases("Expression").field("tag",def("Expression")).field("quasi",def("TemplateLiteral"));def("TemplateLiteral").bases("Expression").build("quasis","expressions").field("quasis",[def("TemplateElement")]).field("expressions",[def("Expression")]);def("TemplateElement").bases("Node").build("value","tail").field("value",{cooked:isString,raw:isString}).field("tail",isBoolean)},{"../lib/shared":94,"../lib/types":95,"./core":83}],86:[function(require,module,exports){require("./core");var types=require("../lib/types");var def=types.Type.def;var or=types.Type.or;var builtin=types.builtInTypes;var isBoolean=builtin.boolean;var defaults=require("../lib/shared").defaults;def("Function").field("async",isBoolean,defaults["false"]);def("SpreadProperty").bases("Node").build("argument").field("argument",def("Expression"));def("ObjectExpression").field("properties",[or(def("Property"),def("SpreadProperty"))]);def("SpreadPropertyPattern").bases("Pattern").build("argument").field("argument",def("Pattern"));def("ObjectPattern").field("properties",[or(def("PropertyPattern"),def("SpreadPropertyPattern"))]);def("AwaitExpression").bases("Expression").build("argument","all").field("argument",or(def("Expression"),null)).field("all",isBoolean,defaults["false"])},{"../lib/shared":94,"../lib/types":95,"./core":83}],87:[function(require,module,exports){require("./core");var types=require("../lib/types");var def=types.Type.def;var or=types.Type.or;var builtin=types.builtInTypes;var isString=builtin.string;var isBoolean=builtin.boolean;var defaults=require("../lib/shared").defaults;def("XJSAttribute").bases("Node").build("name","value").field("name",or(def("XJSIdentifier"),def("XJSNamespacedName"))).field("value",or(def("Literal"),def("XJSExpressionContainer"),null),defaults["null"]);def("XJSIdentifier").bases("Node").build("name").field("name",isString);def("XJSNamespacedName").bases("Node").build("namespace","name").field("namespace",def("XJSIdentifier")).field("name",def("XJSIdentifier"));def("XJSMemberExpression").bases("MemberExpression").build("object","property").field("object",or(def("XJSIdentifier"),def("XJSMemberExpression"))).field("property",def("XJSIdentifier")).field("computed",isBoolean,defaults.false);var XJSElementName=or(def("XJSIdentifier"),def("XJSNamespacedName"),def("XJSMemberExpression"));def("XJSSpreadAttribute").bases("Node").build("argument").field("argument",def("Expression"));var XJSAttributes=[or(def("XJSAttribute"),def("XJSSpreadAttribute"))];def("XJSExpressionContainer").bases("Expression").build("expression").field("expression",def("Expression"));def("XJSElement").bases("Expression").build("openingElement","closingElement","children").field("openingElement",def("XJSOpeningElement")).field("closingElement",or(def("XJSClosingElement"),null),defaults["null"]).field("children",[or(def("XJSElement"),def("XJSExpressionContainer"),def("XJSText"),def("Literal"))],defaults.emptyArray).field("name",XJSElementName,function(){return this.openingElement.name}).field("selfClosing",isBoolean,function(){return this.openingElement.selfClosing}).field("attributes",XJSAttributes,function(){return this.openingElement.attributes});def("XJSOpeningElement").bases("Node").build("name","attributes","selfClosing").field("name",XJSElementName).field("attributes",XJSAttributes,defaults.emptyArray).field("selfClosing",isBoolean,defaults["false"]);def("XJSClosingElement").bases("Node").build("name").field("name",XJSElementName);def("XJSText").bases("Literal").build("value").field("value",isString);def("XJSEmptyExpression").bases("Expression").build();def("Type").bases("Node");def("AnyTypeAnnotation").bases("Type");def("VoidTypeAnnotation").bases("Type");def("NumberTypeAnnotation").bases("Type");def("StringTypeAnnotation").bases("Type");def("StringLiteralTypeAnnotation").bases("Type").build("value","raw").field("value",isString).field("raw",isString);def("BooleanTypeAnnotation").bases("Type");def("TypeAnnotation").bases("Node").build("typeAnnotation").field("typeAnnotation",def("Type"));def("NullableTypeAnnotation").bases("Type").build("typeAnnotation").field("typeAnnotation",def("Type"));def("FunctionTypeAnnotation").bases("Type").build("params","returnType","rest","typeParameters").field("params",[def("FunctionTypeParam")]).field("returnType",def("Type")).field("rest",or(def("FunctionTypeParam"),null)).field("typeParameters",or(def("TypeParameterDeclaration"),null));def("FunctionTypeParam").bases("Node").build("name","typeAnnotation","optional").field("name",def("Identifier")).field("typeAnnotation",def("Type")).field("optional",isBoolean);def("ObjectTypeAnnotation").bases("Type").build("properties").field("properties",[def("ObjectTypeProperty")]).field("indexers",[def("ObjectTypeIndexer")],defaults.emptyArray).field("callProperties",[def("ObjectTypeCallProperty")],defaults.emptyArray);def("ObjectTypeProperty").bases("Node").build("key","value","optional").field("key",or(def("Literal"),def("Identifier"))).field("value",def("Type")).field("optional",isBoolean);def("ObjectTypeIndexer").bases("Node").build("id","key","value").field("id",def("Identifier")).field("key",def("Type")).field("value",def("Type"));def("ObjectTypeCallProperty").bases("Node").build("value").field("value",def("FunctionTypeAnnotation")).field("static",isBoolean,false);def("QualifiedTypeIdentifier").bases("Node").build("qualification","id").field("qualification",or(def("Identifier"),def("QualifiedTypeIdentifier"))).field("id",def("Identifier"));def("GenericTypeAnnotation").bases("Type").build("id","typeParameters").field("id",or(def("Identifier"),def("QualifiedTypeIdentifier"))).field("typeParameters",or(def("TypeParameterInstantiation"),null));def("MemberTypeAnnotation").bases("Type").build("object","property").field("object",def("Identifier")).field("property",or(def("MemberTypeAnnotation"),def("GenericTypeAnnotation")));def("UnionTypeAnnotation").bases("Type").build("types").field("types",[def("Type")]);def("IntersectionTypeAnnotation").bases("Type").build("types").field("types",[def("Type")]);def("TypeofTypeAnnotation").bases("Type").build("argument").field("argument",def("Type"));def("Identifier").field("typeAnnotation",or(def("TypeAnnotation"),null),defaults["null"]);def("TypeParameterDeclaration").bases("Node").build("params").field("params",[def("Identifier")]);def("TypeParameterInstantiation").bases("Node").build("params").field("params",[def("Type")]);def("Function").field("returnType",or(def("TypeAnnotation"),null),defaults["null"]).field("typeParameters",or(def("TypeParameterDeclaration"),null),defaults["null"]);def("ClassProperty").build("key","typeAnnotation").field("typeAnnotation",def("TypeAnnotation")).field("static",isBoolean,false);def("ClassImplements").field("typeParameters",or(def("TypeParameterInstantiation"),null),defaults["null"]);def("InterfaceDeclaration").bases("Statement").build("id","body","extends").field("id",def("Identifier")).field("typeParameters",or(def("TypeParameterDeclaration"),null),defaults["null"]).field("body",def("ObjectTypeAnnotation")).field("extends",[def("InterfaceExtends")]);def("InterfaceExtends").bases("Node").build("id").field("id",def("Identifier")).field("typeParameters",or(def("TypeParameterInstantiation"),null));def("TypeAlias").bases("Statement").build("id","typeParameters","right").field("id",def("Identifier")).field("typeParameters",or(def("TypeParameterDeclaration"),null)).field("right",def("Type"));def("TupleTypeAnnotation").bases("Type").build("types").field("types",[def("Type")]);def("DeclareVariable").bases("Statement").build("id").field("id",def("Identifier"));def("DeclareFunction").bases("Statement").build("id").field("id",def("Identifier"));def("DeclareClass").bases("InterfaceDeclaration").build("id");def("DeclareModule").bases("Statement").build("id","body").field("id",or(def("Identifier"),def("Literal"))).field("body",def("BlockStatement"))},{"../lib/shared":94,"../lib/types":95,"./core":83}],88:[function(require,module,exports){require("./core");var types=require("../lib/types");var def=types.Type.def;var or=types.Type.or;var geq=require("../lib/shared").geq;def("ForOfStatement").bases("Statement").build("left","right","body").field("left",or(def("VariableDeclaration"),def("Expression"))).field("right",def("Expression")).field("body",def("Statement"));def("LetStatement").bases("Statement").build("head","body").field("head",[def("VariableDeclarator")]).field("body",def("Statement"));def("LetExpression").bases("Expression").build("head","body").field("head",[def("VariableDeclarator")]).field("body",def("Expression"));def("GraphExpression").bases("Expression").build("index","expression").field("index",geq(0)).field("expression",def("Literal"));def("GraphIndexExpression").bases("Expression").build("index").field("index",geq(0))},{"../lib/shared":94,"../lib/types":95,"./core":83}],89:[function(require,module,exports){var assert=require("assert");var types=require("../main");var getFieldNames=types.getFieldNames;var getFieldValue=types.getFieldValue;var isArray=types.builtInTypes.array;var isObject=types.builtInTypes.object;var isDate=types.builtInTypes.Date;var isRegExp=types.builtInTypes.RegExp;var hasOwn=Object.prototype.hasOwnProperty;function astNodesAreEquivalent(a,b,problemPath){if(isArray.check(problemPath)){problemPath.length=0}else{problemPath=null}return areEquivalent(a,b,problemPath)}astNodesAreEquivalent.assert=function(a,b){var problemPath=[];if(!astNodesAreEquivalent(a,b,problemPath)){if(problemPath.length===0){assert.strictEqual(a,b)}else{assert.ok(false,"Nodes differ in the following path: "+problemPath.map(subscriptForProperty).join(""))}}};function subscriptForProperty(property){if(/[_$a-z][_$a-z0-9]*/i.test(property)){return"."+property}return"["+JSON.stringify(property)+"]"}function areEquivalent(a,b,problemPath){if(a===b){return true}if(isArray.check(a)){return arraysAreEquivalent(a,b,problemPath)}if(isObject.check(a)){return objectsAreEquivalent(a,b,problemPath)}if(isDate.check(a)){return isDate.check(b)&&+a===+b}if(isRegExp.check(a)){return isRegExp.check(b)&&(a.source===b.source&&a.global===b.global&&a.multiline===b.multiline&&a.ignoreCase===b.ignoreCase)}return a==b}function arraysAreEquivalent(a,b,problemPath){isArray.assert(a);var aLength=a.length;if(!isArray.check(b)||b.length!==aLength){if(problemPath){problemPath.push("length")}return false}for(var i=0;i<aLength;++i){if(problemPath){problemPath.push(i)}if(i in a!==i in b){return false}if(!areEquivalent(a[i],b[i],problemPath)){return false}if(problemPath){assert.strictEqual(problemPath.pop(),i)}}return true}function objectsAreEquivalent(a,b,problemPath){isObject.assert(a);if(!isObject.check(b)){return false}if(a.type!==b.type){if(problemPath){problemPath.push("type")}return false}var aNames=getFieldNames(a);var aNameCount=aNames.length;var bNames=getFieldNames(b);var bNameCount=bNames.length;if(aNameCount===bNameCount){for(var i=0;i<aNameCount;++i){var name=aNames[i];var aChild=getFieldValue(a,name);var bChild=getFieldValue(b,name);if(problemPath){problemPath.push(name)}if(!areEquivalent(aChild,bChild,problemPath)){return false}if(problemPath){assert.strictEqual(problemPath.pop(),name)}}return true}if(!problemPath){return false}var seenNames=Object.create(null);for(i=0;i<aNameCount;++i){seenNames[aNames[i]]=true}for(i=0;i<bNameCount;++i){name=bNames[i];if(!hasOwn.call(seenNames,name)){problemPath.push(name);return false}delete seenNames[name]}for(name in seenNames){problemPath.push(name);break}return false}module.exports=astNodesAreEquivalent},{"../main":96,assert:98}],90:[function(require,module,exports){var assert=require("assert");var types=require("./types");var n=types.namedTypes;var b=types.builders;var isNumber=types.builtInTypes.number;var isArray=types.builtInTypes.array;var Path=require("./path");var Scope=require("./scope");function NodePath(value,parentPath,name){assert.ok(this instanceof NodePath);Path.call(this,value,parentPath,name)}require("util").inherits(NodePath,Path);var NPp=NodePath.prototype;Object.defineProperties(NPp,{node:{get:function(){Object.defineProperty(this,"node",{configurable:true,value:this._computeNode()});return this.node}},parent:{get:function(){Object.defineProperty(this,"parent",{configurable:true,value:this._computeParent()});return this.parent}},scope:{get:function(){Object.defineProperty(this,"scope",{configurable:true,value:this._computeScope()});return this.scope}}});NPp.replace=function(){delete this.node;delete this.parent;delete this.scope;return Path.prototype.replace.apply(this,arguments)};NPp.prune=function(){var remainingNodePath=this.parent;this.replace();return cleanUpNodesAfterPrune(remainingNodePath)};NPp._computeNode=function(){var value=this.value;if(n.Node.check(value)){return value}var pp=this.parentPath;return pp&&pp.node||null};NPp._computeParent=function(){var value=this.value;var pp=this.parentPath;if(!n.Node.check(value)){while(pp&&!n.Node.check(pp.value)){pp=pp.parentPath}if(pp){pp=pp.parentPath}}while(pp&&!n.Node.check(pp.value)){pp=pp.parentPath}return pp||null};NPp._computeScope=function(){var value=this.value;var pp=this.parentPath;var scope=pp&&pp.scope;if(n.Node.check(value)&&Scope.isEstablishedBy(value)){scope=new Scope(this,scope)}return scope||null};NPp.getValueProperty=function(name){return types.getFieldValue(this.value,name)};NPp.needsParens=function(assumeExpressionContext){var pp=this.parentPath;if(!pp){return false}var node=this.value;if(!n.Expression.check(node)){return false}if(node.type==="Identifier"){return false}while(!n.Node.check(pp.value)){pp=pp.parentPath;if(!pp){return false}}var parent=pp.value;switch(node.type){case"UnaryExpression":case"SpreadElement":case"SpreadProperty":return parent.type==="MemberExpression"&&this.name==="object"&&parent.object===node;case"BinaryExpression":case"LogicalExpression":switch(parent.type){case"CallExpression":return this.name==="callee"&&parent.callee===node;case"UnaryExpression":case"SpreadElement":case"SpreadProperty":return true;case"MemberExpression":return this.name==="object"&&parent.object===node;case"BinaryExpression":case"LogicalExpression":var po=parent.operator;var pp=PRECEDENCE[po];var no=node.operator;var np=PRECEDENCE[no];if(pp>np){return true}if(pp===np&&this.name==="right"){assert.strictEqual(parent.right,node);return true}default:return false}case"SequenceExpression":switch(parent.type){case"ForStatement":return false;case"ExpressionStatement":return this.name!=="expression";default:return true}case"YieldExpression":switch(parent.type){case"BinaryExpression":case"LogicalExpression":case"UnaryExpression":case"SpreadElement":case"SpreadProperty":case"CallExpression":case"MemberExpression":case"NewExpression":case"ConditionalExpression":case"YieldExpression":return true;default:return false}case"Literal":return parent.type==="MemberExpression"&&isNumber.check(node.value)&&this.name==="object"&&parent.object===node;case"AssignmentExpression":case"ConditionalExpression":switch(parent.type){case"UnaryExpression":case"SpreadElement":case"SpreadProperty":case"BinaryExpression":case"LogicalExpression":return true;case"CallExpression":return this.name==="callee"&&parent.callee===node;case"ConditionalExpression":return this.name==="test"&&parent.test===node;case"MemberExpression":return this.name==="object"&&parent.object===node;default:return false}default:if(parent.type==="NewExpression"&&this.name==="callee"&&parent.callee===node){return containsCallExpression(node)}}if(assumeExpressionContext!==true&&!this.canBeFirstInStatement()&&this.firstInStatement())return true;return false};function isBinary(node){return n.BinaryExpression.check(node)||n.LogicalExpression.check(node)}function isUnaryLike(node){return n.UnaryExpression.check(node)||n.SpreadElement&&n.SpreadElement.check(node)||n.SpreadProperty&&n.SpreadProperty.check(node)}var PRECEDENCE={};[["||"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"]].forEach(function(tier,i){tier.forEach(function(op){PRECEDENCE[op]=i})});function containsCallExpression(node){if(n.CallExpression.check(node)){return true}if(isArray.check(node)){return node.some(containsCallExpression)}if(n.Node.check(node)){return types.someField(node,function(name,child){return containsCallExpression(child)})}return false}NPp.canBeFirstInStatement=function(){var node=this.node;return!n.FunctionExpression.check(node)&&!n.ObjectExpression.check(node)};NPp.firstInStatement=function(){return firstInStatement(this)};function firstInStatement(path){for(var node,parent;path.parent;path=path.parent){node=path.node;parent=path.parent.node;if(n.BlockStatement.check(parent)&&path.parent.name==="body"&&path.name===0){assert.strictEqual(parent.body[0],node);return true}if(n.ExpressionStatement.check(parent)&&path.name==="expression"){assert.strictEqual(parent.expression,node);return true}if(n.SequenceExpression.check(parent)&&path.parent.name==="expressions"&&path.name===0){assert.strictEqual(parent.expressions[0],node);continue}if(n.CallExpression.check(parent)&&path.name==="callee"){assert.strictEqual(parent.callee,node);continue}if(n.MemberExpression.check(parent)&&path.name==="object"){assert.strictEqual(parent.object,node);continue}if(n.ConditionalExpression.check(parent)&&path.name==="test"){assert.strictEqual(parent.test,node);continue}if(isBinary(parent)&&path.name==="left"){assert.strictEqual(parent.left,node);continue}if(n.UnaryExpression.check(parent)&&!parent.prefix&&path.name==="argument"){assert.strictEqual(parent.argument,node);continue}return false}return true}function cleanUpNodesAfterPrune(remainingNodePath){if(n.VariableDeclaration.check(remainingNodePath.node)){var declarations=remainingNodePath.get("declarations").value;if(!declarations||declarations.length===0){return remainingNodePath.prune()}}else if(n.ExpressionStatement.check(remainingNodePath.node)){if(!remainingNodePath.get("expression").value){return remainingNodePath.prune()}}else if(n.IfStatement.check(remainingNodePath.node)){cleanUpIfStatementAfterPrune(remainingNodePath)}return remainingNodePath}function cleanUpIfStatementAfterPrune(ifStatement){var testExpression=ifStatement.get("test").value;var alternate=ifStatement.get("alternate").value;var consequent=ifStatement.get("consequent").value;if(!consequent&&!alternate){var testExpressionStatement=b.expressionStatement(testExpression);ifStatement.replace(testExpressionStatement)}else if(!consequent&&alternate){var negatedTestExpression=b.unaryExpression("!",testExpression,true);if(n.UnaryExpression.check(testExpression)&&testExpression.operator==="!"){negatedTestExpression=testExpression.argument}ifStatement.get("test").replace(negatedTestExpression);ifStatement.get("consequent").replace(alternate);ifStatement.get("alternate").replace()}}module.exports=NodePath},{"./path":92,"./scope":93,"./types":95,assert:98,util:122}],91:[function(require,module,exports){var assert=require("assert");var types=require("./types");var NodePath=require("./node-path");var Node=types.namedTypes.Node;var isArray=types.builtInTypes.array;var isObject=types.builtInTypes.object;var isFunction=types.builtInTypes.function;var hasOwn=Object.prototype.hasOwnProperty;var undefined;function PathVisitor(){assert.ok(this instanceof PathVisitor);this._reusableContextStack=[];this._methodNameTable=computeMethodNameTable(this);this.Context=makeContextConstructor(this);this._visiting=false;this._changeReported=false}function computeMethodNameTable(visitor){var typeNames=Object.create(null);for(var methodName in visitor){if(/^visit[A-Z]/.test(methodName)){typeNames[methodName.slice("visit".length)]=true}}var supertypeTable=types.computeSupertypeLookupTable(typeNames);var methodNameTable=Object.create(null);var typeNames=Object.keys(supertypeTable);var typeNameCount=typeNames.length;for(var i=0;i<typeNameCount;++i){var typeName=typeNames[i];methodName="visit"+supertypeTable[typeName];if(isFunction.check(visitor[methodName])){methodNameTable[typeName]=methodName}}return methodNameTable}PathVisitor.fromMethodsObject=function fromMethodsObject(methods){if(methods instanceof PathVisitor){return methods}if(!isObject.check(methods)){return new PathVisitor}function Visitor(){assert.ok(this instanceof Visitor);PathVisitor.call(this)}var Vp=Visitor.prototype=Object.create(PVp);Vp.constructor=Visitor;extend(Vp,methods);extend(Visitor,PathVisitor);isFunction.assert(Visitor.fromMethodsObject);isFunction.assert(Visitor.visit);
return new Visitor};function extend(target,source){for(var property in source){if(hasOwn.call(source,property)){target[property]=source[property]}}return target}PathVisitor.visit=function visit(node,methods){var visitor=PathVisitor.fromMethodsObject(methods);if(node instanceof NodePath){visitor.visit(node);return node.value}var rootPath=new NodePath({root:node});visitor.visit(rootPath.get("root"));return rootPath.value.root};var PVp=PathVisitor.prototype;var recursiveVisitWarning=["Recursively calling visitor.visit(path) resets visitor state.","Try this.visit(path) or this.traverse(path) instead."].join(" ");PVp.visit=function(path){assert.ok(!this._visiting,recursiveVisitWarning);this._visiting=true;this._changeReported=false;this.reset.apply(this,arguments);try{return this.visitWithoutReset(path)}finally{this._visiting=false}};PVp.reset=function(path){};PVp.visitWithoutReset=function(path){if(this instanceof this.Context){return this.visitor.visitWithoutReset(path)}assert.ok(path instanceof NodePath);var value=path.value;var methodName=Node.check(value)&&this._methodNameTable[value.type];if(methodName){var context=this.acquireContext(path);try{context.invokeVisitorMethod(methodName)}finally{this.releaseContext(context)}}else{visitChildren(path,this)}};function visitChildren(path,visitor){assert.ok(path instanceof NodePath);assert.ok(visitor instanceof PathVisitor);var value=path.value;if(isArray.check(value)){path.each(visitor.visitWithoutReset,visitor)}else if(!isObject.check(value)){}else{var childNames=types.getFieldNames(value);var childCount=childNames.length;var childPaths=[];for(var i=0;i<childCount;++i){var childName=childNames[i];if(!hasOwn.call(value,childName)){value[childName]=types.getFieldValue(value,childName)}childPaths.push(path.get(childName))}for(var i=0;i<childCount;++i){visitor.visitWithoutReset(childPaths[i])}}}PVp.acquireContext=function(path){if(this._reusableContextStack.length===0){return new this.Context(path)}return this._reusableContextStack.pop().reset(path)};PVp.releaseContext=function(context){assert.ok(context instanceof this.Context);this._reusableContextStack.push(context);context.currentPath=null};PVp.reportChanged=function(){this._changeReported=true};PVp.wasChangeReported=function(){return this._changeReported};function makeContextConstructor(visitor){function Context(path){assert.ok(this instanceof Context);assert.ok(this instanceof PathVisitor);assert.ok(path instanceof NodePath);Object.defineProperty(this,"visitor",{value:visitor,writable:false,enumerable:true,configurable:false});this.currentPath=path;this.needToCallTraverse=true;Object.seal(this)}assert.ok(visitor instanceof PathVisitor);var Cp=Context.prototype=Object.create(visitor);Cp.constructor=Context;extend(Cp,sharedContextProtoMethods);return Context}var sharedContextProtoMethods=Object.create(null);sharedContextProtoMethods.reset=function reset(path){assert.ok(this instanceof this.Context);assert.ok(path instanceof NodePath);this.currentPath=path;this.needToCallTraverse=true;return this};sharedContextProtoMethods.invokeVisitorMethod=function invokeVisitorMethod(methodName){assert.ok(this instanceof this.Context);assert.ok(this.currentPath instanceof NodePath);var result=this.visitor[methodName].call(this,this.currentPath);if(result===false){this.needToCallTraverse=false}else if(result!==undefined){this.currentPath=this.currentPath.replace(result)[0];if(this.needToCallTraverse){this.traverse(this.currentPath)}}assert.strictEqual(this.needToCallTraverse,false,"Must either call this.traverse or return false in "+methodName)};sharedContextProtoMethods.traverse=function traverse(path,newVisitor){assert.ok(this instanceof this.Context);assert.ok(path instanceof NodePath);assert.ok(this.currentPath instanceof NodePath);this.needToCallTraverse=false;visitChildren(path,PathVisitor.fromMethodsObject(newVisitor||this.visitor))};sharedContextProtoMethods.visit=function visit(path,newVisitor){assert.ok(this instanceof this.Context);assert.ok(path instanceof NodePath);assert.ok(this.currentPath instanceof NodePath);this.needToCallTraverse=false;PathVisitor.fromMethodsObject(newVisitor||this.visitor).visitWithoutReset(path)};sharedContextProtoMethods.reportChanged=function reportChanged(){this.visitor.reportChanged()};module.exports=PathVisitor},{"./node-path":90,"./types":95,assert:98}],92:[function(require,module,exports){var assert=require("assert");var Op=Object.prototype;var hasOwn=Op.hasOwnProperty;var types=require("./types");var isArray=types.builtInTypes.array;var isNumber=types.builtInTypes.number;var Ap=Array.prototype;var slice=Ap.slice;var map=Ap.map;function Path(value,parentPath,name){assert.ok(this instanceof Path);if(parentPath){assert.ok(parentPath instanceof Path)}else{parentPath=null;name=null}this.value=value;this.parentPath=parentPath;this.name=name;this.__childCache=null}var Pp=Path.prototype;function getChildCache(path){return path.__childCache||(path.__childCache=Object.create(null))}function getChildPath(path,name){var cache=getChildCache(path);var actualChildValue=path.getValueProperty(name);var childPath=cache[name];if(!hasOwn.call(cache,name)||childPath.value!==actualChildValue){childPath=cache[name]=new path.constructor(actualChildValue,path,name)}return childPath}Pp.getValueProperty=function getValueProperty(name){return this.value[name]};Pp.get=function get(name){var path=this;var names=arguments;var count=names.length;for(var i=0;i<count;++i){path=getChildPath(path,names[i])}return path};Pp.each=function each(callback,context){var childPaths=[];var len=this.value.length;var i=0;for(var i=0;i<len;++i){if(hasOwn.call(this.value,i)){childPaths[i]=this.get(i)}}context=context||this;for(i=0;i<len;++i){if(hasOwn.call(childPaths,i)){callback.call(context,childPaths[i])}}};Pp.map=function map(callback,context){var result=[];this.each(function(childPath){result.push(callback.call(this,childPath))},context);return result};Pp.filter=function filter(callback,context){var result=[];this.each(function(childPath){if(callback.call(this,childPath)){result.push(childPath)}},context);return result};function emptyMoves(){}function getMoves(path,offset,start,end){isArray.assert(path.value);if(offset===0){return emptyMoves}var length=path.value.length;if(length<1){return emptyMoves}var argc=arguments.length;if(argc===2){start=0;end=length}else if(argc===3){start=Math.max(start,0);end=length}else{start=Math.max(start,0);end=Math.min(end,length)}isNumber.assert(start);isNumber.assert(end);var moves=Object.create(null);var cache=getChildCache(path);for(var i=start;i<end;++i){if(hasOwn.call(path.value,i)){var childPath=path.get(i);assert.strictEqual(childPath.name,i);var newIndex=i+offset;childPath.name=newIndex;moves[newIndex]=childPath;delete cache[i]}}delete cache.length;return function(){for(var newIndex in moves){var childPath=moves[newIndex];assert.strictEqual(childPath.name,+newIndex);cache[newIndex]=childPath;path.value[newIndex]=childPath.value}}}Pp.shift=function shift(){var move=getMoves(this,-1);var result=this.value.shift();move();return result};Pp.unshift=function unshift(node){var move=getMoves(this,arguments.length);var result=this.value.unshift.apply(this.value,arguments);move();return result};Pp.push=function push(node){isArray.assert(this.value);delete getChildCache(this).length;return this.value.push.apply(this.value,arguments)};Pp.pop=function pop(){isArray.assert(this.value);var cache=getChildCache(this);delete cache[this.value.length-1];delete cache.length;return this.value.pop()};Pp.insertAt=function insertAt(index,node){var argc=arguments.length;var move=getMoves(this,argc-1,index);if(move===emptyMoves){return this}index=Math.max(index,0);for(var i=1;i<argc;++i){this.value[index+i-1]=arguments[i]}move();return this};Pp.insertBefore=function insertBefore(node){var pp=this.parentPath;var argc=arguments.length;var insertAtArgs=[this.name];for(var i=0;i<argc;++i){insertAtArgs.push(arguments[i])}return pp.insertAt.apply(pp,insertAtArgs)};Pp.insertAfter=function insertAfter(node){var pp=this.parentPath;var argc=arguments.length;var insertAtArgs=[this.name+1];for(var i=0;i<argc;++i){insertAtArgs.push(arguments[i])}return pp.insertAt.apply(pp,insertAtArgs)};function repairRelationshipWithParent(path){assert.ok(path instanceof Path);var pp=path.parentPath;if(!pp){return path}var parentValue=pp.value;var parentCache=getChildCache(pp);if(parentValue[path.name]===path.value){parentCache[path.name]=path}else if(isArray.check(parentValue)){var i=parentValue.indexOf(path.value);if(i>=0){parentCache[path.name=i]=path}}else{parentValue[path.name]=path.value;parentCache[path.name]=path}assert.strictEqual(parentValue[path.name],path.value);assert.strictEqual(path.parentPath.get(path.name),path);return path}Pp.replace=function replace(replacement){var results=[];var parentValue=this.parentPath.value;var parentCache=getChildCache(this.parentPath);var count=arguments.length;repairRelationshipWithParent(this);if(isArray.check(parentValue)){var originalLength=parentValue.length;var move=getMoves(this.parentPath,count-1,this.name+1);var spliceArgs=[this.name,1];for(var i=0;i<count;++i){spliceArgs.push(arguments[i])}var splicedOut=parentValue.splice.apply(parentValue,spliceArgs);assert.strictEqual(splicedOut[0],this.value);assert.strictEqual(parentValue.length,originalLength-1+count);move();if(count===0){delete this.value;delete parentCache[this.name];this.__childCache=null}else{assert.strictEqual(parentValue[this.name],replacement);if(this.value!==replacement){this.value=replacement;this.__childCache=null}for(i=0;i<count;++i){results.push(this.parentPath.get(this.name+i))}assert.strictEqual(results[0],this)}}else if(count===1){if(this.value!==replacement){this.__childCache=null}this.value=parentValue[this.name]=replacement;results.push(this)}else if(count===0){delete parentValue[this.name];delete this.value;this.__childCache=null}else{assert.ok(false,"Could not replace path")}return results};module.exports=Path},{"./types":95,assert:98}],93:[function(require,module,exports){var assert=require("assert");var types=require("./types");var Type=types.Type;var namedTypes=types.namedTypes;var Node=namedTypes.Node;var Expression=namedTypes.Expression;var isArray=types.builtInTypes.array;var hasOwn=Object.prototype.hasOwnProperty;var b=types.builders;function Scope(path,parentScope){assert.ok(this instanceof Scope);assert.ok(path instanceof require("./node-path"));ScopeType.assert(path.value);var depth;if(parentScope){assert.ok(parentScope instanceof Scope);depth=parentScope.depth+1}else{parentScope=null;depth=0}Object.defineProperties(this,{path:{value:path},node:{value:path.value},isGlobal:{value:!parentScope,enumerable:true},depth:{value:depth},parent:{value:parentScope},bindings:{value:{}}})}var scopeTypes=[namedTypes.Program,namedTypes.Function,namedTypes.CatchClause];var ScopeType=Type.or.apply(Type,scopeTypes);Scope.isEstablishedBy=function(node){return ScopeType.check(node)};var Sp=Scope.prototype;Sp.didScan=false;Sp.declares=function(name){this.scan();return hasOwn.call(this.bindings,name)};Sp.declareTemporary=function(prefix){if(prefix){assert.ok(/^[a-z$_]/i.test(prefix),prefix)}else{prefix="t$"}prefix+=this.depth.toString(36)+"$";this.scan();var index=0;while(this.declares(prefix+index)){++index}var name=prefix+index;return this.bindings[name]=types.builders.identifier(name)};Sp.injectTemporary=function(identifier,init){identifier||(identifier=this.declareTemporary());var bodyPath=this.path.get("body");if(namedTypes.BlockStatement.check(bodyPath.value)){bodyPath=bodyPath.get("body")}bodyPath.unshift(b.variableDeclaration("var",[b.variableDeclarator(identifier,init||null)]));return identifier};Sp.scan=function(force){if(force||!this.didScan){for(var name in this.bindings){delete this.bindings[name]}scanScope(this.path,this.bindings);this.didScan=true}};Sp.getBindings=function(){this.scan();return this.bindings};function scanScope(path,bindings){var node=path.value;ScopeType.assert(node);if(namedTypes.CatchClause.check(node)){addPattern(path.get("param"),bindings)}else{recursiveScanScope(path,bindings)}}function recursiveScanScope(path,bindings){var node=path.value;if(path.parent&&namedTypes.FunctionExpression.check(path.parent.node)&&path.parent.node.id){addPattern(path.parent.get("id"),bindings)}if(!node){}else if(isArray.check(node)){path.each(function(childPath){recursiveScanChild(childPath,bindings)})}else if(namedTypes.Function.check(node)){path.get("params").each(function(paramPath){addPattern(paramPath,bindings)});recursiveScanChild(path.get("body"),bindings)}else if(namedTypes.VariableDeclarator.check(node)){addPattern(path.get("id"),bindings);recursiveScanChild(path.get("init"),bindings)}else if(node.type==="ImportSpecifier"||node.type==="ImportNamespaceSpecifier"||node.type==="ImportDefaultSpecifier"){addPattern(node.name?path.get("name"):path.get("id"),bindings)}else if(Node.check(node)&&!Expression.check(node)){types.eachField(node,function(name,child){var childPath=path.get(name);assert.strictEqual(childPath.value,child);recursiveScanChild(childPath,bindings)})}}function recursiveScanChild(path,bindings){var node=path.value;if(!node||Expression.check(node)){}else if(namedTypes.FunctionDeclaration.check(node)){addPattern(path.get("id"),bindings)}else if(namedTypes.ClassDeclaration&&namedTypes.ClassDeclaration.check(node)){addPattern(path.get("id"),bindings)}else if(ScopeType.check(node)){if(namedTypes.CatchClause.check(node)){var catchParamName=node.param.name;var hadBinding=hasOwn.call(bindings,catchParamName);recursiveScanScope(path.get("body"),bindings);if(!hadBinding){delete bindings[catchParamName]}}}else{recursiveScanScope(path,bindings)}}function addPattern(patternPath,bindings){var pattern=patternPath.value;namedTypes.Pattern.assert(pattern);if(namedTypes.Identifier.check(pattern)){if(hasOwn.call(bindings,pattern.name)){bindings[pattern.name].push(patternPath)}else{bindings[pattern.name]=[patternPath]}}else if(namedTypes.SpreadElement&&namedTypes.SpreadElement.check(pattern)){addPattern(patternPath.get("argument"),bindings)}}Sp.lookup=function(name){for(var scope=this;scope;scope=scope.parent)if(scope.declares(name))break;return scope};Sp.getGlobalScope=function(){var scope=this;while(!scope.isGlobal)scope=scope.parent;return scope};module.exports=Scope},{"./node-path":90,"./types":95,assert:98}],94:[function(require,module,exports){var types=require("../lib/types");var Type=types.Type;var builtin=types.builtInTypes;var isNumber=builtin.number;exports.geq=function(than){return new Type(function(value){return isNumber.check(value)&&value>=than},isNumber+" >= "+than)};exports.defaults={"null":function(){return null},emptyArray:function(){return[]},"false":function(){return false},"true":function(){return true},undefined:function(){}};var naiveIsPrimitive=Type.or(builtin.string,builtin.number,builtin.boolean,builtin.null,builtin.undefined);exports.isPrimitive=new Type(function(value){if(value===null)return true;var type=typeof value;return!(type==="object"||type==="function")},naiveIsPrimitive.toString())},{"../lib/types":95}],95:[function(require,module,exports){var assert=require("assert");var Ap=Array.prototype;var slice=Ap.slice;var map=Ap.map;var each=Ap.forEach;var Op=Object.prototype;var objToStr=Op.toString;var funObjStr=objToStr.call(function(){});var strObjStr=objToStr.call("");var hasOwn=Op.hasOwnProperty;function Type(check,name){var self=this;assert.ok(self instanceof Type,self);assert.strictEqual(objToStr.call(check),funObjStr,check+" is not a function");var nameObjStr=objToStr.call(name);assert.ok(nameObjStr===funObjStr||nameObjStr===strObjStr,name+" is neither a function nor a string");Object.defineProperties(self,{name:{value:name},check:{value:function(value,deep){var result=check.call(self,value,deep);if(!result&&deep&&objToStr.call(deep)===funObjStr)deep(self,value);return result}}})}var Tp=Type.prototype;exports.Type=Type;Tp.assert=function(value,deep){if(!this.check(value,deep)){var str=shallowStringify(value);assert.ok(false,str+" does not match type "+this);return false}return true};function shallowStringify(value){if(isObject.check(value))return"{"+Object.keys(value).map(function(key){return key+": "+value[key]}).join(", ")+"}";if(isArray.check(value))return"["+value.map(shallowStringify).join(", ")+"]";return JSON.stringify(value)}Tp.toString=function(){var name=this.name;if(isString.check(name))return name;if(isFunction.check(name))return name.call(this)+"";return name+" type"};var builtInTypes={};exports.builtInTypes=builtInTypes;function defBuiltInType(example,name){var objStr=objToStr.call(example);Object.defineProperty(builtInTypes,name,{enumerable:true,value:new Type(function(value){return objToStr.call(value)===objStr},name)});return builtInTypes[name]}var isString=defBuiltInType("","string");var isFunction=defBuiltInType(function(){},"function");var isArray=defBuiltInType([],"array");var isObject=defBuiltInType({},"object");var isRegExp=defBuiltInType(/./,"RegExp");var isDate=defBuiltInType(new Date,"Date");var isNumber=defBuiltInType(3,"number");var isBoolean=defBuiltInType(true,"boolean");var isNull=defBuiltInType(null,"null");var isUndefined=defBuiltInType(void 0,"undefined");function toType(from,name){if(from instanceof Type)return from;if(from instanceof Def)return from.type;if(isArray.check(from))return Type.fromArray(from);if(isObject.check(from))return Type.fromObject(from);if(isFunction.check(from))return new Type(from,name);return new Type(function(value){return value===from},isUndefined.check(name)?function(){return from+""}:name)}Type.or=function(){var types=[];var len=arguments.length;for(var i=0;i<len;++i)types.push(toType(arguments[i]));return new Type(function(value,deep){for(var i=0;i<len;++i)if(types[i].check(value,deep))return true;return false},function(){return types.join(" | ")})};Type.fromArray=function(arr){assert.ok(isArray.check(arr));assert.strictEqual(arr.length,1,"only one element type is permitted for typed arrays");return toType(arr[0]).arrayOf()};Tp.arrayOf=function(){var elemType=this;return new Type(function(value,deep){return isArray.check(value)&&value.every(function(elem){return elemType.check(elem,deep)})},function(){return"["+elemType+"]"})};Type.fromObject=function(obj){var fields=Object.keys(obj).map(function(name){return new Field(name,obj[name])});return new Type(function(value,deep){return isObject.check(value)&&fields.every(function(field){return field.type.check(value[field.name],deep)})},function(){return"{ "+fields.join(", ")+" }"})};function Field(name,type,defaultFn,hidden){var self=this;assert.ok(self instanceof Field);isString.assert(name);type=toType(type);var properties={name:{value:name},type:{value:type},hidden:{value:!!hidden}};if(isFunction.check(defaultFn)){properties.defaultFn={value:defaultFn}}Object.defineProperties(self,properties)}var Fp=Field.prototype;Fp.toString=function(){return JSON.stringify(this.name)+": "+this.type};Fp.getValue=function(obj){var value=obj[this.name];if(!isUndefined.check(value))return value;if(this.defaultFn)value=this.defaultFn.call(obj);return value};Type.def=function(typeName){isString.assert(typeName);return hasOwn.call(defCache,typeName)?defCache[typeName]:defCache[typeName]=new Def(typeName)};var defCache=Object.create(null);function Def(typeName){var self=this;assert.ok(self instanceof Def);Object.defineProperties(self,{typeName:{value:typeName},baseNames:{value:[]},ownFields:{value:Object.create(null)},allSupertypes:{value:Object.create(null)},supertypeList:{value:[]},allFields:{value:Object.create(null)},fieldNames:{value:[]},type:{value:new Type(function(value,deep){return self.check(value,deep)},typeName)}})}Def.fromValue=function(value){if(value&&typeof value==="object"){var type=value.type;if(typeof type==="string"&&hasOwn.call(defCache,type)){var d=defCache[type];if(d.finalized){return d}}}return null};var Dp=Def.prototype;Dp.isSupertypeOf=function(that){if(that instanceof Def){assert.strictEqual(this.finalized,true);assert.strictEqual(that.finalized,true);return hasOwn.call(that.allSupertypes,this.typeName)}else{assert.ok(false,that+" is not a Def")}};exports.getSupertypeNames=function(typeName){assert.ok(hasOwn.call(defCache,typeName));var d=defCache[typeName];assert.strictEqual(d.finalized,true);return d.supertypeList.slice(1)};exports.computeSupertypeLookupTable=function(candidates){var table={};var typeNames=Object.keys(defCache);var typeNameCount=typeNames.length;for(var i=0;i<typeNameCount;++i){var typeName=typeNames[i];var d=defCache[typeName];assert.strictEqual(d.finalized,true);for(var j=0;j<d.supertypeList.length;++j){var superTypeName=d.supertypeList[j];if(hasOwn.call(candidates,superTypeName)){table[typeName]=superTypeName;break}}}return table};Dp.checkAllFields=function(value,deep){var allFields=this.allFields;assert.strictEqual(this.finalized,true);function checkFieldByName(name){var field=allFields[name];var type=field.type;var child=field.getValue(value);return type.check(child,deep)}return isObject.check(value)&&Object.keys(allFields).every(checkFieldByName)};Dp.check=function(value,deep){assert.strictEqual(this.finalized,true,"prematurely checking unfinalized type "+this.typeName);if(!isObject.check(value))return false;var vDef=Def.fromValue(value);if(!vDef){if(this.typeName==="SourceLocation"||this.typeName==="Position"){return this.checkAllFields(value,deep)}return false}if(deep&&vDef===this)return this.checkAllFields(value,deep);if(!this.isSupertypeOf(vDef))return false;if(!deep)return true;return vDef.checkAllFields(value,deep)&&this.checkAllFields(value,false)};Dp.bases=function(){var bases=this.baseNames;assert.strictEqual(this.finalized,false);each.call(arguments,function(baseName){isString.assert(baseName);if(bases.indexOf(baseName)<0)bases.push(baseName)});return this};Object.defineProperty(Dp,"buildable",{value:false});var builders={};exports.builders=builders;var nodePrototype={};exports.defineMethod=function(name,func){var old=nodePrototype[name];if(isUndefined.check(func)){delete nodePrototype[name]}else{isFunction.assert(func);Object.defineProperty(nodePrototype,name,{enumerable:true,configurable:true,value:func})}return old};Dp.build=function(){var self=this;Object.defineProperty(self,"buildParams",{value:slice.call(arguments),writable:false,enumerable:false,configurable:true});assert.strictEqual(self.finalized,false);isString.arrayOf().assert(self.buildParams);if(self.buildable){return self}self.field("type",self.typeName,function(){return self.typeName});Object.defineProperty(self,"buildable",{value:true});Object.defineProperty(builders,getBuilderName(self.typeName),{enumerable:true,value:function(){var args=arguments;var argc=args.length;var built=Object.create(nodePrototype);assert.ok(self.finalized,"attempting to instantiate unfinalized type "+self.typeName);function add(param,i){if(hasOwn.call(built,param))return;var all=self.allFields;assert.ok(hasOwn.call(all,param),param);var field=all[param];var type=field.type;var value;if(isNumber.check(i)&&i<argc){value=args[i]}else if(field.defaultFn){value=field.defaultFn.call(built)}else{var message="no value or default function given for field "+JSON.stringify(param)+" of "+self.typeName+"("+self.buildParams.map(function(name){return all[name]}).join(", ")+")";assert.ok(false,message)}if(!type.check(value)){assert.ok(false,shallowStringify(value)+" does not match field "+field+" of type "+self.typeName)}built[param]=value}self.buildParams.forEach(function(param,i){add(param,i)});Object.keys(self.allFields).forEach(function(param){add(param)});assert.strictEqual(built.type,self.typeName);return built}});return self};function getBuilderName(typeName){return typeName.replace(/^[A-Z]+/,function(upperCasePrefix){var len=upperCasePrefix.length;switch(len){case 0:return"";case 1:return upperCasePrefix.toLowerCase();default:return upperCasePrefix.slice(0,len-1).toLowerCase()+upperCasePrefix.charAt(len-1)}})}Dp.field=function(name,type,defaultFn,hidden){assert.strictEqual(this.finalized,false);this.ownFields[name]=new Field(name,type,defaultFn,hidden);return this};var namedTypes={};exports.namedTypes=namedTypes;function getFieldNames(object){var d=Def.fromValue(object);if(d){return d.fieldNames.slice(0)}if("type"in object){assert.ok(false,"did not recognize object of type "+JSON.stringify(object.type))}return Object.keys(object)}exports.getFieldNames=getFieldNames;function getFieldValue(object,fieldName){var d=Def.fromValue(object);if(d){var field=d.allFields[fieldName];if(field){return field.getValue(object)}}return object[fieldName]}exports.getFieldValue=getFieldValue;exports.eachField=function(object,callback,context){getFieldNames(object).forEach(function(name){callback.call(this,name,getFieldValue(object,name))},context)};exports.someField=function(object,callback,context){return getFieldNames(object).some(function(name){return callback.call(this,name,getFieldValue(object,name))},context)};Object.defineProperty(Dp,"finalized",{value:false});Dp.finalize=function(){if(!this.finalized){var allFields=this.allFields;var allSupertypes=this.allSupertypes;this.baseNames.forEach(function(name){var def=defCache[name];def.finalize();extend(allFields,def.allFields);extend(allSupertypes,def.allSupertypes)});extend(allFields,this.ownFields);allSupertypes[this.typeName]=this;this.fieldNames.length=0;for(var fieldName in allFields){if(hasOwn.call(allFields,fieldName)&&!allFields[fieldName].hidden){this.fieldNames.push(fieldName)}}Object.defineProperty(namedTypes,this.typeName,{enumerable:true,value:this.type});Object.defineProperty(this,"finalized",{value:true});populateSupertypeList(this.typeName,this.supertypeList)}};function populateSupertypeList(typeName,list){list.length=0;list.push(typeName);var lastSeen=Object.create(null);for(var pos=0;pos<list.length;++pos){typeName=list[pos];var d=defCache[typeName];assert.strictEqual(d.finalized,true);if(hasOwn.call(lastSeen,typeName)){delete list[lastSeen[typeName]]}lastSeen[typeName]=pos;list.push.apply(list,d.baseNames)}for(var to=0,from=to,len=list.length;from<len;++from){if(hasOwn.call(list,from)){list[to++]=list[from]}}list.length=to}function extend(into,from){Object.keys(from).forEach(function(name){into[name]=from[name]});return into}exports.finalize=function(){Object.keys(defCache).forEach(function(name){defCache[name].finalize()})}},{assert:98}],96:[function(require,module,exports){var types=require("./lib/types");require("./def/core");require("./def/es6");require("./def/es7");require("./def/mozilla");require("./def/e4x");require("./def/fb-harmony");types.finalize();exports.Type=types.Type;exports.builtInTypes=types.builtInTypes;exports.namedTypes=types.namedTypes;exports.builders=types.builders;exports.defineMethod=types.defineMethod;exports.getFieldNames=types.getFieldNames;exports.getFieldValue=types.getFieldValue;exports.eachField=types.eachField;exports.someField=types.someField;exports.getSupertypeNames=types.getSupertypeNames;exports.astNodesAreEquivalent=require("./lib/equiv");exports.finalize=types.finalize;exports.NodePath=require("./lib/node-path");exports.PathVisitor=require("./lib/path-visitor");exports.visit=exports.PathVisitor.visit},{"./def/core":83,"./def/e4x":84,"./def/es6":85,"./def/es7":86,"./def/fb-harmony":87,"./def/mozilla":88,"./lib/equiv":89,"./lib/node-path":90,"./lib/path-visitor":91,"./lib/types":95}],97:[function(require,module,exports){},{}],98:[function(require,module,exports){var util=require("util/");var pSlice=Array.prototype.slice;var hasOwn=Object.prototype.hasOwnProperty;var assert=module.exports=ok;assert.AssertionError=function AssertionError(options){this.name="AssertionError";this.actual=options.actual;this.expected=options.expected;this.operator=options.operator;if(options.message){this.message=options.message;this.generatedMessage=false}else{this.message=getMessage(this);this.generatedMessage=true}var stackStartFunction=options.stackStartFunction||fail;if(Error.captureStackTrace){Error.captureStackTrace(this,stackStartFunction)}else{var err=new Error;if(err.stack){var out=err.stack;var fn_name=stackStartFunction.name;var idx=out.indexOf("\n"+fn_name);if(idx>=0){var next_line=out.indexOf("\n",idx+1);out=out.substring(next_line+1)}this.stack=out}}};util.inherits(assert.AssertionError,Error);function replacer(key,value){if(util.isUndefined(value)){return""+value}if(util.isNumber(value)&&(isNaN(value)||!isFinite(value))){return value.toString()}if(util.isFunction(value)||util.isRegExp(value)){return value.toString()}return value}function truncate(s,n){if(util.isString(s)){return s.length<n?s:s.slice(0,n)}else{return s}}function getMessage(self){return truncate(JSON.stringify(self.actual,replacer),128)+" "+self.operator+" "+truncate(JSON.stringify(self.expected,replacer),128)}function fail(actual,expected,message,operator,stackStartFunction){throw new assert.AssertionError({message:message,actual:actual,expected:expected,operator:operator,stackStartFunction:stackStartFunction})}assert.fail=fail;function ok(value,message){if(!value)fail(value,true,message,"==",assert.ok)}assert.ok=ok;assert.equal=function equal(actual,expected,message){if(actual!=expected)fail(actual,expected,message,"==",assert.equal)};assert.notEqual=function notEqual(actual,expected,message){if(actual==expected){fail(actual,expected,message,"!=",assert.notEqual)}};assert.deepEqual=function deepEqual(actual,expected,message){if(!_deepEqual(actual,expected)){fail(actual,expected,message,"deepEqual",assert.deepEqual)}};function _deepEqual(actual,expected){if(actual===expected){return true}else if(util.isBuffer(actual)&&util.isBuffer(expected)){if(actual.length!=expected.length)return false;for(var i=0;i<actual.length;i++){if(actual[i]!==expected[i])return false}return true}else if(util.isDate(actual)&&util.isDate(expected)){return actual.getTime()===expected.getTime()}else if(util.isRegExp(actual)&&util.isRegExp(expected)){return actual.source===expected.source&&actual.global===expected.global&&actual.multiline===expected.multiline&&actual.lastIndex===expected.lastIndex&&actual.ignoreCase===expected.ignoreCase}else if(!util.isObject(actual)&&!util.isObject(expected)){return actual==expected}else{return objEquiv(actual,expected)}}function isArguments(object){return Object.prototype.toString.call(object)=="[object Arguments]"}function objEquiv(a,b){if(util.isNullOrUndefined(a)||util.isNullOrUndefined(b))return false;if(a.prototype!==b.prototype)return false;if(isArguments(a)){if(!isArguments(b)){return false}a=pSlice.call(a);b=pSlice.call(b);return _deepEqual(a,b)}try{var ka=objectKeys(a),kb=objectKeys(b),key,i}catch(e){return false}if(ka.length!=kb.length)return false;ka.sort();kb.sort();for(i=ka.length-1;i>=0;i--){if(ka[i]!=kb[i])return false}for(i=ka.length-1;i>=0;i--){key=ka[i];if(!_deepEqual(a[key],b[key]))return false}return true}assert.notDeepEqual=function notDeepEqual(actual,expected,message){if(_deepEqual(actual,expected)){fail(actual,expected,message,"notDeepEqual",assert.notDeepEqual)}};assert.strictEqual=function strictEqual(actual,expected,message){if(actual!==expected){fail(actual,expected,message,"===",assert.strictEqual)}};assert.notStrictEqual=function notStrictEqual(actual,expected,message){if(actual===expected){fail(actual,expected,message,"!==",assert.notStrictEqual)}};function expectedException(actual,expected){if(!actual||!expected){return false}if(Object.prototype.toString.call(expected)=="[object RegExp]"){return expected.test(actual)}else if(actual instanceof expected){return true}else if(expected.call({},actual)===true){return true}return false}function _throws(shouldThrow,block,expected,message){var actual;if(util.isString(expected)){message=expected;expected=null}try{block()}catch(e){actual=e}message=(expected&&expected.name?" ("+expected.name+").":".")+(message?" "+message:".");if(shouldThrow&&!actual){fail(actual,expected,"Missing expected exception"+message)}if(!shouldThrow&&expectedException(actual,expected)){fail(actual,expected,"Got unwanted exception"+message)
}if(shouldThrow&&actual&&expected&&!expectedException(actual,expected)||!shouldThrow&&actual){throw actual}}assert.throws=function(block,error,message){_throws.apply(this,[true].concat(pSlice.call(arguments)))};assert.doesNotThrow=function(block,message){_throws.apply(this,[false].concat(pSlice.call(arguments)))};assert.ifError=function(err){if(err){throw err}};var objectKeys=Object.keys||function(obj){var keys=[];for(var key in obj){if(hasOwn.call(obj,key))keys.push(key)}return keys}},{"util/":122}],99:[function(require,module,exports){var base64=require("base64-js");var ieee754=require("ieee754");var isArray=require("is-array");exports.Buffer=Buffer;exports.SlowBuffer=Buffer;exports.INSPECT_MAX_BYTES=50;Buffer.poolSize=8192;var kMaxLength=1073741823;Buffer.TYPED_ARRAY_SUPPORT=function(){try{var buf=new ArrayBuffer(0);var arr=new Uint8Array(buf);arr.foo=function(){return 42};return 42===arr.foo()&&typeof arr.subarray==="function"&&new Uint8Array(1).subarray(1,1).byteLength===0}catch(e){return false}}();function Buffer(subject,encoding,noZero){if(!(this instanceof Buffer))return new Buffer(subject,encoding,noZero);var type=typeof subject;var length;if(type==="number")length=subject>0?subject>>>0:0;else if(type==="string"){if(encoding==="base64")subject=base64clean(subject);length=Buffer.byteLength(subject,encoding)}else if(type==="object"&&subject!==null){if(subject.type==="Buffer"&&isArray(subject.data))subject=subject.data;length=+subject.length>0?Math.floor(+subject.length):0}else throw new TypeError("must start with number, buffer, array or string");if(this.length>kMaxLength)throw new RangeError("Attempt to allocate Buffer larger than maximum "+"size: 0x"+kMaxLength.toString(16)+" bytes");var buf;if(Buffer.TYPED_ARRAY_SUPPORT){buf=Buffer._augment(new Uint8Array(length))}else{buf=this;buf.length=length;buf._isBuffer=true}var i;if(Buffer.TYPED_ARRAY_SUPPORT&&typeof subject.byteLength==="number"){buf._set(subject)}else if(isArrayish(subject)){if(Buffer.isBuffer(subject)){for(i=0;i<length;i++)buf[i]=subject.readUInt8(i)}else{for(i=0;i<length;i++)buf[i]=(subject[i]%256+256)%256}}else if(type==="string"){buf.write(subject,0,encoding)}else if(type==="number"&&!Buffer.TYPED_ARRAY_SUPPORT&&!noZero){for(i=0;i<length;i++){buf[i]=0}}return buf}Buffer.isBuffer=function(b){return!!(b!=null&&b._isBuffer)};Buffer.compare=function(a,b){if(!Buffer.isBuffer(a)||!Buffer.isBuffer(b))throw new TypeError("Arguments must be Buffers");var x=a.length;var y=b.length;for(var i=0,len=Math.min(x,y);i<len&&a[i]===b[i];i++){}if(i!==len){x=a[i];y=b[i]}if(x<y)return-1;if(y<x)return 1;return 0};Buffer.isEncoding=function(encoding){switch(String(encoding).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"raw":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return true;default:return false}};Buffer.concat=function(list,totalLength){if(!isArray(list))throw new TypeError("Usage: Buffer.concat(list[, length])");if(list.length===0){return new Buffer(0)}else if(list.length===1){return list[0]}var i;if(totalLength===undefined){totalLength=0;for(i=0;i<list.length;i++){totalLength+=list[i].length}}var buf=new Buffer(totalLength);var pos=0;for(i=0;i<list.length;i++){var item=list[i];item.copy(buf,pos);pos+=item.length}return buf};Buffer.byteLength=function(str,encoding){var ret;str=str+"";switch(encoding||"utf8"){case"ascii":case"binary":case"raw":ret=str.length;break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":ret=str.length*2;break;case"hex":ret=str.length>>>1;break;case"utf8":case"utf-8":ret=utf8ToBytes(str).length;break;case"base64":ret=base64ToBytes(str).length;break;default:ret=str.length}return ret};Buffer.prototype.length=undefined;Buffer.prototype.parent=undefined;Buffer.prototype.toString=function(encoding,start,end){var loweredCase=false;start=start>>>0;end=end===undefined||end===Infinity?this.length:end>>>0;if(!encoding)encoding="utf8";if(start<0)start=0;if(end>this.length)end=this.length;if(end<=start)return"";while(true){switch(encoding){case"hex":return hexSlice(this,start,end);case"utf8":case"utf-8":return utf8Slice(this,start,end);case"ascii":return asciiSlice(this,start,end);case"binary":return binarySlice(this,start,end);case"base64":return base64Slice(this,start,end);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return utf16leSlice(this,start,end);default:if(loweredCase)throw new TypeError("Unknown encoding: "+encoding);encoding=(encoding+"").toLowerCase();loweredCase=true}}};Buffer.prototype.equals=function(b){if(!Buffer.isBuffer(b))throw new TypeError("Argument must be a Buffer");return Buffer.compare(this,b)===0};Buffer.prototype.inspect=function(){var str="";var max=exports.INSPECT_MAX_BYTES;if(this.length>0){str=this.toString("hex",0,max).match(/.{2}/g).join(" ");if(this.length>max)str+=" ... "}return"<Buffer "+str+">"};Buffer.prototype.compare=function(b){if(!Buffer.isBuffer(b))throw new TypeError("Argument must be a Buffer");return Buffer.compare(this,b)};Buffer.prototype.get=function(offset){console.log(".get() is deprecated. Access using array indexes instead.");return this.readUInt8(offset)};Buffer.prototype.set=function(v,offset){console.log(".set() is deprecated. Access using array indexes instead.");return this.writeUInt8(v,offset)};function hexWrite(buf,string,offset,length){offset=Number(offset)||0;var remaining=buf.length-offset;if(!length){length=remaining}else{length=Number(length);if(length>remaining){length=remaining}}var strLen=string.length;if(strLen%2!==0)throw new Error("Invalid hex string");if(length>strLen/2){length=strLen/2}for(var i=0;i<length;i++){var byte=parseInt(string.substr(i*2,2),16);if(isNaN(byte))throw new Error("Invalid hex string");buf[offset+i]=byte}return i}function utf8Write(buf,string,offset,length){var charsWritten=blitBuffer(utf8ToBytes(string),buf,offset,length);return charsWritten}function asciiWrite(buf,string,offset,length){var charsWritten=blitBuffer(asciiToBytes(string),buf,offset,length);return charsWritten}function binaryWrite(buf,string,offset,length){return asciiWrite(buf,string,offset,length)}function base64Write(buf,string,offset,length){var charsWritten=blitBuffer(base64ToBytes(string),buf,offset,length);return charsWritten}function utf16leWrite(buf,string,offset,length){var charsWritten=blitBuffer(utf16leToBytes(string),buf,offset,length,2);return charsWritten}Buffer.prototype.write=function(string,offset,length,encoding){if(isFinite(offset)){if(!isFinite(length)){encoding=length;length=undefined}}else{var swap=encoding;encoding=offset;offset=length;length=swap}offset=Number(offset)||0;var remaining=this.length-offset;if(!length){length=remaining}else{length=Number(length);if(length>remaining){length=remaining}}encoding=String(encoding||"utf8").toLowerCase();var ret;switch(encoding){case"hex":ret=hexWrite(this,string,offset,length);break;case"utf8":case"utf-8":ret=utf8Write(this,string,offset,length);break;case"ascii":ret=asciiWrite(this,string,offset,length);break;case"binary":ret=binaryWrite(this,string,offset,length);break;case"base64":ret=base64Write(this,string,offset,length);break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":ret=utf16leWrite(this,string,offset,length);break;default:throw new TypeError("Unknown encoding: "+encoding)}return ret};Buffer.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};function base64Slice(buf,start,end){if(start===0&&end===buf.length){return base64.fromByteArray(buf)}else{return base64.fromByteArray(buf.slice(start,end))}}function utf8Slice(buf,start,end){var res="";var tmp="";end=Math.min(buf.length,end);for(var i=start;i<end;i++){if(buf[i]<=127){res+=decodeUtf8Char(tmp)+String.fromCharCode(buf[i]);tmp=""}else{tmp+="%"+buf[i].toString(16)}}return res+decodeUtf8Char(tmp)}function asciiSlice(buf,start,end){var ret="";end=Math.min(buf.length,end);for(var i=start;i<end;i++){ret+=String.fromCharCode(buf[i])}return ret}function binarySlice(buf,start,end){return asciiSlice(buf,start,end)}function hexSlice(buf,start,end){var len=buf.length;if(!start||start<0)start=0;if(!end||end<0||end>len)end=len;var out="";for(var i=start;i<end;i++){out+=toHex(buf[i])}return out}function utf16leSlice(buf,start,end){var bytes=buf.slice(start,end);var res="";for(var i=0;i<bytes.length;i+=2){res+=String.fromCharCode(bytes[i]+bytes[i+1]*256)}return res}Buffer.prototype.slice=function(start,end){var len=this.length;start=~~start;end=end===undefined?len:~~end;if(start<0){start+=len;if(start<0)start=0}else if(start>len){start=len}if(end<0){end+=len;if(end<0)end=0}else if(end>len){end=len}if(end<start)end=start;if(Buffer.TYPED_ARRAY_SUPPORT){return Buffer._augment(this.subarray(start,end))}else{var sliceLen=end-start;var newBuf=new Buffer(sliceLen,undefined,true);for(var i=0;i<sliceLen;i++){newBuf[i]=this[i+start]}return newBuf}};function checkOffset(offset,ext,length){if(offset%1!==0||offset<0)throw new RangeError("offset is not uint");if(offset+ext>length)throw new RangeError("Trying to access beyond buffer length")}Buffer.prototype.readUInt8=function(offset,noAssert){if(!noAssert)checkOffset(offset,1,this.length);return this[offset]};Buffer.prototype.readUInt16LE=function(offset,noAssert){if(!noAssert)checkOffset(offset,2,this.length);return this[offset]|this[offset+1]<<8};Buffer.prototype.readUInt16BE=function(offset,noAssert){if(!noAssert)checkOffset(offset,2,this.length);return this[offset]<<8|this[offset+1]};Buffer.prototype.readUInt32LE=function(offset,noAssert){if(!noAssert)checkOffset(offset,4,this.length);return(this[offset]|this[offset+1]<<8|this[offset+2]<<16)+this[offset+3]*16777216};Buffer.prototype.readUInt32BE=function(offset,noAssert){if(!noAssert)checkOffset(offset,4,this.length);return this[offset]*16777216+(this[offset+1]<<16|this[offset+2]<<8|this[offset+3])};Buffer.prototype.readInt8=function(offset,noAssert){if(!noAssert)checkOffset(offset,1,this.length);if(!(this[offset]&128))return this[offset];return(255-this[offset]+1)*-1};Buffer.prototype.readInt16LE=function(offset,noAssert){if(!noAssert)checkOffset(offset,2,this.length);var val=this[offset]|this[offset+1]<<8;return val&32768?val|4294901760:val};Buffer.prototype.readInt16BE=function(offset,noAssert){if(!noAssert)checkOffset(offset,2,this.length);var val=this[offset+1]|this[offset]<<8;return val&32768?val|4294901760:val};Buffer.prototype.readInt32LE=function(offset,noAssert){if(!noAssert)checkOffset(offset,4,this.length);return this[offset]|this[offset+1]<<8|this[offset+2]<<16|this[offset+3]<<24};Buffer.prototype.readInt32BE=function(offset,noAssert){if(!noAssert)checkOffset(offset,4,this.length);return this[offset]<<24|this[offset+1]<<16|this[offset+2]<<8|this[offset+3]};Buffer.prototype.readFloatLE=function(offset,noAssert){if(!noAssert)checkOffset(offset,4,this.length);return ieee754.read(this,offset,true,23,4)};Buffer.prototype.readFloatBE=function(offset,noAssert){if(!noAssert)checkOffset(offset,4,this.length);return ieee754.read(this,offset,false,23,4)};Buffer.prototype.readDoubleLE=function(offset,noAssert){if(!noAssert)checkOffset(offset,8,this.length);return ieee754.read(this,offset,true,52,8)};Buffer.prototype.readDoubleBE=function(offset,noAssert){if(!noAssert)checkOffset(offset,8,this.length);return ieee754.read(this,offset,false,52,8)};function checkInt(buf,value,offset,ext,max,min){if(!Buffer.isBuffer(buf))throw new TypeError("buffer must be a Buffer instance");if(value>max||value<min)throw new TypeError("value is out of bounds");if(offset+ext>buf.length)throw new TypeError("index out of range")}Buffer.prototype.writeUInt8=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,1,255,0);if(!Buffer.TYPED_ARRAY_SUPPORT)value=Math.floor(value);this[offset]=value;return offset+1};function objectWriteUInt16(buf,value,offset,littleEndian){if(value<0)value=65535+value+1;for(var i=0,j=Math.min(buf.length-offset,2);i<j;i++){buf[offset+i]=(value&255<<8*(littleEndian?i:1-i))>>>(littleEndian?i:1-i)*8}}Buffer.prototype.writeUInt16LE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,65535,0);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value;this[offset+1]=value>>>8}else objectWriteUInt16(this,value,offset,true);return offset+2};Buffer.prototype.writeUInt16BE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,65535,0);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value>>>8;this[offset+1]=value}else objectWriteUInt16(this,value,offset,false);return offset+2};function objectWriteUInt32(buf,value,offset,littleEndian){if(value<0)value=4294967295+value+1;for(var i=0,j=Math.min(buf.length-offset,4);i<j;i++){buf[offset+i]=value>>>(littleEndian?i:3-i)*8&255}}Buffer.prototype.writeUInt32LE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,4294967295,0);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset+3]=value>>>24;this[offset+2]=value>>>16;this[offset+1]=value>>>8;this[offset]=value}else objectWriteUInt32(this,value,offset,true);return offset+4};Buffer.prototype.writeUInt32BE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,4294967295,0);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value>>>24;this[offset+1]=value>>>16;this[offset+2]=value>>>8;this[offset+3]=value}else objectWriteUInt32(this,value,offset,false);return offset+4};Buffer.prototype.writeInt8=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,1,127,-128);if(!Buffer.TYPED_ARRAY_SUPPORT)value=Math.floor(value);if(value<0)value=255+value+1;this[offset]=value;return offset+1};Buffer.prototype.writeInt16LE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,32767,-32768);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value;this[offset+1]=value>>>8}else objectWriteUInt16(this,value,offset,true);return offset+2};Buffer.prototype.writeInt16BE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,2,32767,-32768);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value>>>8;this[offset+1]=value}else objectWriteUInt16(this,value,offset,false);return offset+2};Buffer.prototype.writeInt32LE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,2147483647,-2147483648);if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value;this[offset+1]=value>>>8;this[offset+2]=value>>>16;this[offset+3]=value>>>24}else objectWriteUInt32(this,value,offset,true);return offset+4};Buffer.prototype.writeInt32BE=function(value,offset,noAssert){value=+value;offset=offset>>>0;if(!noAssert)checkInt(this,value,offset,4,2147483647,-2147483648);if(value<0)value=4294967295+value+1;if(Buffer.TYPED_ARRAY_SUPPORT){this[offset]=value>>>24;this[offset+1]=value>>>16;this[offset+2]=value>>>8;this[offset+3]=value}else objectWriteUInt32(this,value,offset,false);return offset+4};function checkIEEE754(buf,value,offset,ext,max,min){if(value>max||value<min)throw new TypeError("value is out of bounds");if(offset+ext>buf.length)throw new TypeError("index out of range")}function writeFloat(buf,value,offset,littleEndian,noAssert){if(!noAssert)checkIEEE754(buf,value,offset,4,3.4028234663852886e38,-3.4028234663852886e38);ieee754.write(buf,value,offset,littleEndian,23,4);return offset+4}Buffer.prototype.writeFloatLE=function(value,offset,noAssert){return writeFloat(this,value,offset,true,noAssert)};Buffer.prototype.writeFloatBE=function(value,offset,noAssert){return writeFloat(this,value,offset,false,noAssert)};function writeDouble(buf,value,offset,littleEndian,noAssert){if(!noAssert)checkIEEE754(buf,value,offset,8,1.7976931348623157e308,-1.7976931348623157e308);ieee754.write(buf,value,offset,littleEndian,52,8);return offset+8}Buffer.prototype.writeDoubleLE=function(value,offset,noAssert){return writeDouble(this,value,offset,true,noAssert)};Buffer.prototype.writeDoubleBE=function(value,offset,noAssert){return writeDouble(this,value,offset,false,noAssert)};Buffer.prototype.copy=function(target,target_start,start,end){var source=this;if(!start)start=0;if(!end&&end!==0)end=this.length;if(!target_start)target_start=0;if(end===start)return;if(target.length===0||source.length===0)return;if(end<start)throw new TypeError("sourceEnd < sourceStart");if(target_start<0||target_start>=target.length)throw new TypeError("targetStart out of bounds");if(start<0||start>=source.length)throw new TypeError("sourceStart out of bounds");if(end<0||end>source.length)throw new TypeError("sourceEnd out of bounds");if(end>this.length)end=this.length;if(target.length-target_start<end-start)end=target.length-target_start+start;var len=end-start;if(len<1e3||!Buffer.TYPED_ARRAY_SUPPORT){for(var i=0;i<len;i++){target[i+target_start]=this[i+start]}}else{target._set(this.subarray(start,start+len),target_start)}};Buffer.prototype.fill=function(value,start,end){if(!value)value=0;if(!start)start=0;if(!end)end=this.length;if(end<start)throw new TypeError("end < start");if(end===start)return;if(this.length===0)return;if(start<0||start>=this.length)throw new TypeError("start out of bounds");if(end<0||end>this.length)throw new TypeError("end out of bounds");var i;if(typeof value==="number"){for(i=start;i<end;i++){this[i]=value}}else{var bytes=utf8ToBytes(value.toString());var len=bytes.length;for(i=start;i<end;i++){this[i]=bytes[i%len]}}return this};Buffer.prototype.toArrayBuffer=function(){if(typeof Uint8Array!=="undefined"){if(Buffer.TYPED_ARRAY_SUPPORT){return new Buffer(this).buffer}else{var buf=new Uint8Array(this.length);for(var i=0,len=buf.length;i<len;i+=1){buf[i]=this[i]}return buf.buffer}}else{throw new TypeError("Buffer.toArrayBuffer not supported in this browser")}};var BP=Buffer.prototype;Buffer._augment=function(arr){arr.constructor=Buffer;arr._isBuffer=true;arr._get=arr.get;arr._set=arr.set;arr.get=BP.get;arr.set=BP.set;arr.write=BP.write;arr.toString=BP.toString;arr.toLocaleString=BP.toString;arr.toJSON=BP.toJSON;arr.equals=BP.equals;arr.compare=BP.compare;arr.copy=BP.copy;arr.slice=BP.slice;arr.readUInt8=BP.readUInt8;arr.readUInt16LE=BP.readUInt16LE;arr.readUInt16BE=BP.readUInt16BE;arr.readUInt32LE=BP.readUInt32LE;arr.readUInt32BE=BP.readUInt32BE;arr.readInt8=BP.readInt8;arr.readInt16LE=BP.readInt16LE;arr.readInt16BE=BP.readInt16BE;arr.readInt32LE=BP.readInt32LE;arr.readInt32BE=BP.readInt32BE;arr.readFloatLE=BP.readFloatLE;arr.readFloatBE=BP.readFloatBE;arr.readDoubleLE=BP.readDoubleLE;arr.readDoubleBE=BP.readDoubleBE;arr.writeUInt8=BP.writeUInt8;arr.writeUInt16LE=BP.writeUInt16LE;arr.writeUInt16BE=BP.writeUInt16BE;arr.writeUInt32LE=BP.writeUInt32LE;arr.writeUInt32BE=BP.writeUInt32BE;arr.writeInt8=BP.writeInt8;arr.writeInt16LE=BP.writeInt16LE;arr.writeInt16BE=BP.writeInt16BE;arr.writeInt32LE=BP.writeInt32LE;arr.writeInt32BE=BP.writeInt32BE;arr.writeFloatLE=BP.writeFloatLE;arr.writeFloatBE=BP.writeFloatBE;arr.writeDoubleLE=BP.writeDoubleLE;arr.writeDoubleBE=BP.writeDoubleBE;arr.fill=BP.fill;arr.inspect=BP.inspect;arr.toArrayBuffer=BP.toArrayBuffer;return arr};var INVALID_BASE64_RE=/[^+\/0-9A-z]/g;function base64clean(str){str=stringtrim(str).replace(INVALID_BASE64_RE,"");while(str.length%4!==0){str=str+"="}return str}function stringtrim(str){if(str.trim)return str.trim();return str.replace(/^\s+|\s+$/g,"")}function isArrayish(subject){return isArray(subject)||Buffer.isBuffer(subject)||subject&&typeof subject==="object"&&typeof subject.length==="number"}function toHex(n){if(n<16)return"0"+n.toString(16);return n.toString(16)}function utf8ToBytes(str){var byteArray=[];for(var i=0;i<str.length;i++){var b=str.charCodeAt(i);if(b<=127){byteArray.push(b)}else{var start=i;if(b>=55296&&b<=57343)i++;var h=encodeURIComponent(str.slice(start,i+1)).substr(1).split("%");for(var j=0;j<h.length;j++){byteArray.push(parseInt(h[j],16))}}}return byteArray}function asciiToBytes(str){var byteArray=[];for(var i=0;i<str.length;i++){byteArray.push(str.charCodeAt(i)&255)}return byteArray}function utf16leToBytes(str){var c,hi,lo;var byteArray=[];for(var i=0;i<str.length;i++){c=str.charCodeAt(i);hi=c>>8;lo=c%256;byteArray.push(lo);byteArray.push(hi)}return byteArray}function base64ToBytes(str){return base64.toByteArray(str)}function blitBuffer(src,dst,offset,length,unitSize){if(unitSize)length-=length%unitSize;for(var i=0;i<length;i++){if(i+offset>=dst.length||i>=src.length)break;dst[i+offset]=src[i]}return i}function decodeUtf8Char(str){try{return decodeURIComponent(str)}catch(err){return String.fromCharCode(65533)}}},{"base64-js":100,ieee754:101,"is-array":102}],100:[function(require,module,exports){var lookup="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";(function(exports){"use strict";var Arr=typeof Uint8Array!=="undefined"?Uint8Array:Array;var PLUS="+".charCodeAt(0);var SLASH="/".charCodeAt(0);var NUMBER="0".charCodeAt(0);var LOWER="a".charCodeAt(0);var UPPER="A".charCodeAt(0);function decode(elt){var code=elt.charCodeAt(0);if(code===PLUS)return 62;if(code===SLASH)return 63;if(code<NUMBER)return-1;if(code<NUMBER+10)return code-NUMBER+26+26;if(code<UPPER+26)return code-UPPER;if(code<LOWER+26)return code-LOWER+26}function b64ToByteArray(b64){var i,j,l,tmp,placeHolders,arr;if(b64.length%4>0){throw new Error("Invalid string. Length must be a multiple of 4")}var len=b64.length;placeHolders="="===b64.charAt(len-2)?2:"="===b64.charAt(len-1)?1:0;arr=new Arr(b64.length*3/4-placeHolders);l=placeHolders>0?b64.length-4:b64.length;var L=0;function push(v){arr[L++]=v}for(i=0,j=0;i<l;i+=4,j+=3){tmp=decode(b64.charAt(i))<<18|decode(b64.charAt(i+1))<<12|decode(b64.charAt(i+2))<<6|decode(b64.charAt(i+3));push((tmp&16711680)>>16);push((tmp&65280)>>8);push(tmp&255)}if(placeHolders===2){tmp=decode(b64.charAt(i))<<2|decode(b64.charAt(i+1))>>4;push(tmp&255)}else if(placeHolders===1){tmp=decode(b64.charAt(i))<<10|decode(b64.charAt(i+1))<<4|decode(b64.charAt(i+2))>>2;push(tmp>>8&255);push(tmp&255)}return arr}function uint8ToBase64(uint8){var i,extraBytes=uint8.length%3,output="",temp,length;function encode(num){return lookup.charAt(num)}function tripletToBase64(num){return encode(num>>18&63)+encode(num>>12&63)+encode(num>>6&63)+encode(num&63)}for(i=0,length=uint8.length-extraBytes;i<length;i+=3){temp=(uint8[i]<<16)+(uint8[i+1]<<8)+uint8[i+2];output+=tripletToBase64(temp)}switch(extraBytes){case 1:temp=uint8[uint8.length-1];output+=encode(temp>>2);output+=encode(temp<<4&63);output+="==";break;case 2:temp=(uint8[uint8.length-2]<<8)+uint8[uint8.length-1];output+=encode(temp>>10);output+=encode(temp>>4&63);output+=encode(temp<<2&63);output+="=";break}return output}exports.toByteArray=b64ToByteArray;exports.fromByteArray=uint8ToBase64})(typeof exports==="undefined"?this.base64js={}:exports)},{}],101:[function(require,module,exports){exports.read=function(buffer,offset,isLE,mLen,nBytes){var e,m,eLen=nBytes*8-mLen-1,eMax=(1<<eLen)-1,eBias=eMax>>1,nBits=-7,i=isLE?nBytes-1:0,d=isLE?-1:1,s=buffer[offset+i];i+=d;e=s&(1<<-nBits)-1;s>>=-nBits;nBits+=eLen;for(;nBits>0;e=e*256+buffer[offset+i],i+=d,nBits-=8);m=e&(1<<-nBits)-1;e>>=-nBits;nBits+=mLen;for(;nBits>0;m=m*256+buffer[offset+i],i+=d,nBits-=8);if(e===0){e=1-eBias}else if(e===eMax){return m?NaN:(s?-1:1)*Infinity}else{m=m+Math.pow(2,mLen);e=e-eBias}return(s?-1:1)*m*Math.pow(2,e-mLen)};exports.write=function(buffer,value,offset,isLE,mLen,nBytes){var e,m,c,eLen=nBytes*8-mLen-1,eMax=(1<<eLen)-1,eBias=eMax>>1,rt=mLen===23?Math.pow(2,-24)-Math.pow(2,-77):0,i=isLE?0:nBytes-1,d=isLE?1:-1,s=value<0||value===0&&1/value<0?1:0;value=Math.abs(value);if(isNaN(value)||value===Infinity){m=isNaN(value)?1:0;e=eMax}else{e=Math.floor(Math.log(value)/Math.LN2);if(value*(c=Math.pow(2,-e))<1){e--;c*=2}if(e+eBias>=1){value+=rt/c}else{value+=rt*Math.pow(2,1-eBias)}if(value*c>=2){e++;c/=2}if(e+eBias>=eMax){m=0;e=eMax}else if(e+eBias>=1){m=(value*c-1)*Math.pow(2,mLen);e=e+eBias}else{m=value*Math.pow(2,eBias-1)*Math.pow(2,mLen);e=0}}for(;mLen>=8;buffer[offset+i]=m&255,i+=d,m/=256,mLen-=8);e=e<<mLen|m;eLen+=mLen;for(;eLen>0;buffer[offset+i]=e&255,i+=d,e/=256,eLen-=8);buffer[offset+i-d]|=s*128}},{}],102:[function(require,module,exports){var isArray=Array.isArray;var str=Object.prototype.toString;module.exports=isArray||function(val){return!!val&&"[object Array]"==str.call(val)}},{}],103:[function(require,module,exports){function EventEmitter(){this._events=this._events||{};this._maxListeners=this._maxListeners||undefined}module.exports=EventEmitter;EventEmitter.EventEmitter=EventEmitter;EventEmitter.prototype._events=undefined;EventEmitter.prototype._maxListeners=undefined;EventEmitter.defaultMaxListeners=10;EventEmitter.prototype.setMaxListeners=function(n){if(!isNumber(n)||n<0||isNaN(n))throw TypeError("n must be a positive number");this._maxListeners=n;return this};EventEmitter.prototype.emit=function(type){var er,handler,len,args,i,listeners;if(!this._events)this._events={};if(type==="error"){if(!this._events.error||isObject(this._events.error)&&!this._events.error.length){er=arguments[1];if(er instanceof Error){throw er}throw TypeError('Uncaught, unspecified "error" event.')}}handler=this._events[type];if(isUndefined(handler))return false;if(isFunction(handler)){switch(arguments.length){case 1:handler.call(this);break;case 2:handler.call(this,arguments[1]);break;case 3:handler.call(this,arguments[1],arguments[2]);break;default:len=arguments.length;args=new Array(len-1);for(i=1;i<len;i++)args[i-1]=arguments[i];handler.apply(this,args)}}else if(isObject(handler)){len=arguments.length;args=new Array(len-1);for(i=1;i<len;i++)args[i-1]=arguments[i];listeners=handler.slice();len=listeners.length;for(i=0;i<len;i++)listeners[i].apply(this,args)}return true};EventEmitter.prototype.addListener=function(type,listener){var m;if(!isFunction(listener))throw TypeError("listener must be a function");if(!this._events)this._events={};if(this._events.newListener)this.emit("newListener",type,isFunction(listener.listener)?listener.listener:listener);if(!this._events[type])this._events[type]=listener;else if(isObject(this._events[type]))this._events[type].push(listener);else this._events[type]=[this._events[type],listener];if(isObject(this._events[type])&&!this._events[type].warned){var m;if(!isUndefined(this._maxListeners)){m=this._maxListeners}else{m=EventEmitter.defaultMaxListeners}if(m&&m>0&&this._events[type].length>m){this._events[type].warned=true;console.error("(node) warning: possible EventEmitter memory "+"leak detected. %d listeners added. "+"Use emitter.setMaxListeners() to increase limit.",this._events[type].length);if(typeof console.trace==="function"){console.trace()}}}return this};EventEmitter.prototype.on=EventEmitter.prototype.addListener;EventEmitter.prototype.once=function(type,listener){if(!isFunction(listener))throw TypeError("listener must be a function");var fired=false;function g(){this.removeListener(type,g);if(!fired){fired=true;listener.apply(this,arguments)}}g.listener=listener;this.on(type,g);return this};EventEmitter.prototype.removeListener=function(type,listener){var list,position,length,i;if(!isFunction(listener))throw TypeError("listener must be a function");if(!this._events||!this._events[type])return this;list=this._events[type];length=list.length;position=-1;if(list===listener||isFunction(list.listener)&&list.listener===listener){delete this._events[type];if(this._events.removeListener)this.emit("removeListener",type,listener)}else if(isObject(list)){for(i=length;i-->0;){if(list[i]===listener||list[i].listener&&list[i].listener===listener){position=i;break}}if(position<0)return this;if(list.length===1){list.length=0;delete this._events[type]}else{list.splice(position,1)}if(this._events.removeListener)this.emit("removeListener",type,listener)}return this};EventEmitter.prototype.removeAllListeners=function(type){var key,listeners;if(!this._events)return this;if(!this._events.removeListener){if(arguments.length===0)this._events={};else if(this._events[type])delete this._events[type];return this}if(arguments.length===0){for(key in this._events){if(key==="removeListener")continue;this.removeAllListeners(key)}this.removeAllListeners("removeListener");this._events={};return this}listeners=this._events[type];if(isFunction(listeners)){this.removeListener(type,listeners)}else{while(listeners.length)this.removeListener(type,listeners[listeners.length-1])}delete this._events[type];return this};EventEmitter.prototype.listeners=function(type){var ret;if(!this._events||!this._events[type])ret=[];else if(isFunction(this._events[type]))ret=[this._events[type]];else ret=this._events[type].slice();return ret};EventEmitter.listenerCount=function(emitter,type){var ret;if(!emitter._events||!emitter._events[type])ret=0;else if(isFunction(emitter._events[type]))ret=1;else ret=emitter._events[type].length;return ret};function isFunction(arg){return typeof arg==="function"}function isNumber(arg){return typeof arg==="number"}function isObject(arg){return typeof arg==="object"&&arg!==null}function isUndefined(arg){return arg===void 0}},{}],104:[function(require,module,exports){if(typeof Object.create==="function"){module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;ctor.prototype=Object.create(superCtor.prototype,{constructor:{value:ctor,enumerable:false,writable:true,configurable:true}})}}else{module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;var TempCtor=function(){};TempCtor.prototype=superCtor.prototype;ctor.prototype=new TempCtor;ctor.prototype.constructor=ctor}}},{}],105:[function(require,module,exports){module.exports=Array.isArray||function(arr){return Object.prototype.toString.call(arr)=="[object Array]"}},{}],106:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up--;up){parts.unshift("..")}}return parts}var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;var splitPath=function(filename){return splitPathRe.exec(filename).slice(1)};exports.resolve=function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();if(typeof path!=="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){continue}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=path.charAt(0)==="/"}resolvedPath=normalizeArray(filter(resolvedPath.split("/"),function(p){return!!p}),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."};exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash=substr(path,-1)==="/";path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path};exports.isAbsolute=function(path){return path.charAt(0)==="/"};exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p,index){if(typeof p!=="string"){throw new TypeError("Arguments to path.join must be strings")}return p}).join("/"))};exports.relative=function(from,to){from=exports.resolve(from).substr(1);to=exports.resolve(to).substr(1);function trim(arr){var start=0;for(;start<arr.length;start++){if(arr[start]!=="")break}var end=arr.length-1;for(;end>=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i<length;i++){if(fromParts[i]!==toParts[i]){samePartsLength=i;break}}var outputParts=[];for(var i=samePartsLength;i<fromParts.length;i++){outputParts.push("..")
}outputParts=outputParts.concat(toParts.slice(samePartsLength));return outputParts.join("/")};exports.sep="/";exports.delimiter=":";exports.dirname=function(path){var result=splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir};exports.basename=function(path,ext){var f=splitPath(path)[2];if(ext&&f.substr(-1*ext.length)===ext){f=f.substr(0,f.length-ext.length)}return f};exports.extname=function(path){return splitPath(path)[3]};function filter(xs,f){if(xs.filter)return xs.filter(f);var res=[];for(var i=0;i<xs.length;i++){if(f(xs[i],i,xs))res.push(xs[i])}return res}var substr="ab".substr(-1)==="b"?function(str,start,len){return str.substr(start,len)}:function(str,start,len){if(start<0)start=str.length+start;return str.substr(start,len)}}).call(this,require("_process"))},{_process:107}],107:[function(require,module,exports){var process=module.exports={};process.nextTick=function(){var canSetImmediate=typeof window!=="undefined"&&window.setImmediate;var canMutationObserver=typeof window!=="undefined"&&window.MutationObserver;var canPost=typeof window!=="undefined"&&window.postMessage&&window.addEventListener;if(canSetImmediate){return function(f){return window.setImmediate(f)}}var queue=[];if(canMutationObserver){var hiddenDiv=document.createElement("div");var observer=new MutationObserver(function(){var queueList=queue.slice();queue.length=0;queueList.forEach(function(fn){fn()})});observer.observe(hiddenDiv,{attributes:true});return function nextTick(fn){if(!queue.length){hiddenDiv.setAttribute("yes","no")}queue.push(fn)}}if(canPost){window.addEventListener("message",function(ev){var source=ev.source;if((source===window||source===null)&&ev.data==="process-tick"){ev.stopPropagation();if(queue.length>0){var fn=queue.shift();fn()}}},true);return function nextTick(fn){queue.push(fn);window.postMessage("process-tick","*")}}return function nextTick(fn){setTimeout(fn,0)}}();process.title="browser";process.browser=true;process.env={};process.argv=[];function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.binding=function(name){throw new Error("process.binding is not supported")};process.cwd=function(){return"/"};process.chdir=function(dir){throw new Error("process.chdir is not supported")}},{}],108:[function(require,module,exports){module.exports=require("./lib/_stream_duplex.js")},{"./lib/_stream_duplex.js":109}],109:[function(require,module,exports){(function(process){module.exports=Duplex;var objectKeys=Object.keys||function(obj){var keys=[];for(var key in obj)keys.push(key);return keys};var util=require("core-util-is");util.inherits=require("inherits");var Readable=require("./_stream_readable");var Writable=require("./_stream_writable");util.inherits(Duplex,Readable);forEach(objectKeys(Writable.prototype),function(method){if(!Duplex.prototype[method])Duplex.prototype[method]=Writable.prototype[method]});function Duplex(options){if(!(this instanceof Duplex))return new Duplex(options);Readable.call(this,options);Writable.call(this,options);if(options&&options.readable===false)this.readable=false;if(options&&options.writable===false)this.writable=false;this.allowHalfOpen=true;if(options&&options.allowHalfOpen===false)this.allowHalfOpen=false;this.once("end",onend)}function onend(){if(this.allowHalfOpen||this._writableState.ended)return;process.nextTick(this.end.bind(this))}function forEach(xs,f){for(var i=0,l=xs.length;i<l;i++){f(xs[i],i)}}}).call(this,require("_process"))},{"./_stream_readable":111,"./_stream_writable":113,_process:107,"core-util-is":114,inherits:104}],110:[function(require,module,exports){module.exports=PassThrough;var Transform=require("./_stream_transform");var util=require("core-util-is");util.inherits=require("inherits");util.inherits(PassThrough,Transform);function PassThrough(options){if(!(this instanceof PassThrough))return new PassThrough(options);Transform.call(this,options)}PassThrough.prototype._transform=function(chunk,encoding,cb){cb(null,chunk)}},{"./_stream_transform":112,"core-util-is":114,inherits:104}],111:[function(require,module,exports){(function(process){module.exports=Readable;var isArray=require("isarray");var Buffer=require("buffer").Buffer;Readable.ReadableState=ReadableState;var EE=require("events").EventEmitter;if(!EE.listenerCount)EE.listenerCount=function(emitter,type){return emitter.listeners(type).length};var Stream=require("stream");var util=require("core-util-is");util.inherits=require("inherits");var StringDecoder;util.inherits(Readable,Stream);function ReadableState(options,stream){options=options||{};var hwm=options.highWaterMark;this.highWaterMark=hwm||hwm===0?hwm:16*1024;this.highWaterMark=~~this.highWaterMark;this.buffer=[];this.length=0;this.pipes=null;this.pipesCount=0;this.flowing=false;this.ended=false;this.endEmitted=false;this.reading=false;this.calledRead=false;this.sync=true;this.needReadable=false;this.emittedReadable=false;this.readableListening=false;this.objectMode=!!options.objectMode;this.defaultEncoding=options.defaultEncoding||"utf8";this.ranOut=false;this.awaitDrain=0;this.readingMore=false;this.decoder=null;this.encoding=null;if(options.encoding){if(!StringDecoder)StringDecoder=require("string_decoder/").StringDecoder;this.decoder=new StringDecoder(options.encoding);this.encoding=options.encoding}}function Readable(options){if(!(this instanceof Readable))return new Readable(options);this._readableState=new ReadableState(options,this);this.readable=true;Stream.call(this)}Readable.prototype.push=function(chunk,encoding){var state=this._readableState;if(typeof chunk==="string"&&!state.objectMode){encoding=encoding||state.defaultEncoding;if(encoding!==state.encoding){chunk=new Buffer(chunk,encoding);encoding=""}}return readableAddChunk(this,state,chunk,encoding,false)};Readable.prototype.unshift=function(chunk){var state=this._readableState;return readableAddChunk(this,state,chunk,"",true)};function readableAddChunk(stream,state,chunk,encoding,addToFront){var er=chunkInvalid(state,chunk);if(er){stream.emit("error",er)}else if(chunk===null||chunk===undefined){state.reading=false;if(!state.ended)onEofChunk(stream,state)}else if(state.objectMode||chunk&&chunk.length>0){if(state.ended&&!addToFront){var e=new Error("stream.push() after EOF");stream.emit("error",e)}else if(state.endEmitted&&addToFront){var e=new Error("stream.unshift() after end event");stream.emit("error",e)}else{if(state.decoder&&!addToFront&&!encoding)chunk=state.decoder.write(chunk);state.length+=state.objectMode?1:chunk.length;if(addToFront){state.buffer.unshift(chunk)}else{state.reading=false;state.buffer.push(chunk)}if(state.needReadable)emitReadable(stream);maybeReadMore(stream,state)}}else if(!addToFront){state.reading=false}return needMoreData(state)}function needMoreData(state){return!state.ended&&(state.needReadable||state.length<state.highWaterMark||state.length===0)}Readable.prototype.setEncoding=function(enc){if(!StringDecoder)StringDecoder=require("string_decoder/").StringDecoder;this._readableState.decoder=new StringDecoder(enc);this._readableState.encoding=enc};var MAX_HWM=8388608;function roundUpToNextPowerOf2(n){if(n>=MAX_HWM){n=MAX_HWM}else{n--;for(var p=1;p<32;p<<=1)n|=n>>p;n++}return n}function howMuchToRead(n,state){if(state.length===0&&state.ended)return 0;if(state.objectMode)return n===0?0:1;if(n===null||isNaN(n)){if(state.flowing&&state.buffer.length)return state.buffer[0].length;else return state.length}if(n<=0)return 0;if(n>state.highWaterMark)state.highWaterMark=roundUpToNextPowerOf2(n);if(n>state.length){if(!state.ended){state.needReadable=true;return 0}else return state.length}return n}Readable.prototype.read=function(n){var state=this._readableState;state.calledRead=true;var nOrig=n;var ret;if(typeof n!=="number"||n>0)state.emittedReadable=false;if(n===0&&state.needReadable&&(state.length>=state.highWaterMark||state.ended)){emitReadable(this);return null}n=howMuchToRead(n,state);if(n===0&&state.ended){ret=null;if(state.length>0&&state.decoder){ret=fromList(n,state);state.length-=ret.length}if(state.length===0)endReadable(this);return ret}var doRead=state.needReadable;if(state.length-n<=state.highWaterMark)doRead=true;if(state.ended||state.reading)doRead=false;if(doRead){state.reading=true;state.sync=true;if(state.length===0)state.needReadable=true;this._read(state.highWaterMark);state.sync=false}if(doRead&&!state.reading)n=howMuchToRead(nOrig,state);if(n>0)ret=fromList(n,state);else ret=null;if(ret===null){state.needReadable=true;n=0}state.length-=n;if(state.length===0&&!state.ended)state.needReadable=true;if(state.ended&&!state.endEmitted&&state.length===0)endReadable(this);return ret};function chunkInvalid(state,chunk){var er=null;if(!Buffer.isBuffer(chunk)&&"string"!==typeof chunk&&chunk!==null&&chunk!==undefined&&!state.objectMode){er=new TypeError("Invalid non-string/buffer chunk")}return er}function onEofChunk(stream,state){if(state.decoder&&!state.ended){var chunk=state.decoder.end();if(chunk&&chunk.length){state.buffer.push(chunk);state.length+=state.objectMode?1:chunk.length}}state.ended=true;if(state.length>0)emitReadable(stream);else endReadable(stream)}function emitReadable(stream){var state=stream._readableState;state.needReadable=false;if(state.emittedReadable)return;state.emittedReadable=true;if(state.sync)process.nextTick(function(){emitReadable_(stream)});else emitReadable_(stream)}function emitReadable_(stream){stream.emit("readable")}function maybeReadMore(stream,state){if(!state.readingMore){state.readingMore=true;process.nextTick(function(){maybeReadMore_(stream,state)})}}function maybeReadMore_(stream,state){var len=state.length;while(!state.reading&&!state.flowing&&!state.ended&&state.length<state.highWaterMark){stream.read(0);if(len===state.length)break;else len=state.length}state.readingMore=false}Readable.prototype._read=function(n){this.emit("error",new Error("not implemented"))};Readable.prototype.pipe=function(dest,pipeOpts){var src=this;var state=this._readableState;switch(state.pipesCount){case 0:state.pipes=dest;break;case 1:state.pipes=[state.pipes,dest];break;default:state.pipes.push(dest);break}state.pipesCount+=1;var doEnd=(!pipeOpts||pipeOpts.end!==false)&&dest!==process.stdout&&dest!==process.stderr;var endFn=doEnd?onend:cleanup;if(state.endEmitted)process.nextTick(endFn);else src.once("end",endFn);dest.on("unpipe",onunpipe);function onunpipe(readable){if(readable!==src)return;cleanup()}function onend(){dest.end()}var ondrain=pipeOnDrain(src);dest.on("drain",ondrain);function cleanup(){dest.removeListener("close",onclose);dest.removeListener("finish",onfinish);dest.removeListener("drain",ondrain);dest.removeListener("error",onerror);dest.removeListener("unpipe",onunpipe);src.removeListener("end",onend);src.removeListener("end",cleanup);if(!dest._writableState||dest._writableState.needDrain)ondrain()}function onerror(er){unpipe();dest.removeListener("error",onerror);if(EE.listenerCount(dest,"error")===0)dest.emit("error",er)}if(!dest._events||!dest._events.error)dest.on("error",onerror);else if(isArray(dest._events.error))dest._events.error.unshift(onerror);else dest._events.error=[onerror,dest._events.error];function onclose(){dest.removeListener("finish",onfinish);unpipe()}dest.once("close",onclose);function onfinish(){dest.removeListener("close",onclose);unpipe()}dest.once("finish",onfinish);function unpipe(){src.unpipe(dest)}dest.emit("pipe",src);if(!state.flowing){this.on("readable",pipeOnReadable);state.flowing=true;process.nextTick(function(){flow(src)})}return dest};function pipeOnDrain(src){return function(){var dest=this;var state=src._readableState;state.awaitDrain--;if(state.awaitDrain===0)flow(src)}}function flow(src){var state=src._readableState;var chunk;state.awaitDrain=0;function write(dest,i,list){var written=dest.write(chunk);if(false===written){state.awaitDrain++}}while(state.pipesCount&&null!==(chunk=src.read())){if(state.pipesCount===1)write(state.pipes,0,null);else forEach(state.pipes,write);src.emit("data",chunk);if(state.awaitDrain>0)return}if(state.pipesCount===0){state.flowing=false;if(EE.listenerCount(src,"data")>0)emitDataEvents(src);return}state.ranOut=true}function pipeOnReadable(){if(this._readableState.ranOut){this._readableState.ranOut=false;flow(this)}}Readable.prototype.unpipe=function(dest){var state=this._readableState;if(state.pipesCount===0)return this;if(state.pipesCount===1){if(dest&&dest!==state.pipes)return this;if(!dest)dest=state.pipes;state.pipes=null;state.pipesCount=0;this.removeListener("readable",pipeOnReadable);state.flowing=false;if(dest)dest.emit("unpipe",this);return this}if(!dest){var dests=state.pipes;var len=state.pipesCount;state.pipes=null;state.pipesCount=0;this.removeListener("readable",pipeOnReadable);state.flowing=false;for(var i=0;i<len;i++)dests[i].emit("unpipe",this);return this}var i=indexOf(state.pipes,dest);if(i===-1)return this;state.pipes.splice(i,1);state.pipesCount-=1;if(state.pipesCount===1)state.pipes=state.pipes[0];dest.emit("unpipe",this);return this};Readable.prototype.on=function(ev,fn){var res=Stream.prototype.on.call(this,ev,fn);if(ev==="data"&&!this._readableState.flowing)emitDataEvents(this);if(ev==="readable"&&this.readable){var state=this._readableState;if(!state.readableListening){state.readableListening=true;state.emittedReadable=false;state.needReadable=true;if(!state.reading){this.read(0)}else if(state.length){emitReadable(this,state)}}}return res};Readable.prototype.addListener=Readable.prototype.on;Readable.prototype.resume=function(){emitDataEvents(this);this.read(0);this.emit("resume")};Readable.prototype.pause=function(){emitDataEvents(this,true);this.emit("pause")};function emitDataEvents(stream,startPaused){var state=stream._readableState;if(state.flowing){throw new Error("Cannot switch to old mode now.")}var paused=startPaused||false;var readable=false;stream.readable=true;stream.pipe=Stream.prototype.pipe;stream.on=stream.addListener=Stream.prototype.on;stream.on("readable",function(){readable=true;var c;while(!paused&&null!==(c=stream.read()))stream.emit("data",c);if(c===null){readable=false;stream._readableState.needReadable=true}});stream.pause=function(){paused=true;this.emit("pause")};stream.resume=function(){paused=false;if(readable)process.nextTick(function(){stream.emit("readable")});else this.read(0);this.emit("resume")};stream.emit("readable")}Readable.prototype.wrap=function(stream){var state=this._readableState;var paused=false;var self=this;stream.on("end",function(){if(state.decoder&&!state.ended){var chunk=state.decoder.end();if(chunk&&chunk.length)self.push(chunk)}self.push(null)});stream.on("data",function(chunk){if(state.decoder)chunk=state.decoder.write(chunk);if(state.objectMode&&(chunk===null||chunk===undefined))return;else if(!state.objectMode&&(!chunk||!chunk.length))return;var ret=self.push(chunk);if(!ret){paused=true;stream.pause()}});for(var i in stream){if(typeof stream[i]==="function"&&typeof this[i]==="undefined"){this[i]=function(method){return function(){return stream[method].apply(stream,arguments)}}(i)}}var events=["error","close","destroy","pause","resume"];forEach(events,function(ev){stream.on(ev,self.emit.bind(self,ev))});self._read=function(n){if(paused){paused=false;stream.resume()}};return self};Readable._fromList=fromList;function fromList(n,state){var list=state.buffer;var length=state.length;var stringMode=!!state.decoder;var objectMode=!!state.objectMode;var ret;if(list.length===0)return null;if(length===0)ret=null;else if(objectMode)ret=list.shift();else if(!n||n>=length){if(stringMode)ret=list.join("");else ret=Buffer.concat(list,length);list.length=0}else{if(n<list[0].length){var buf=list[0];ret=buf.slice(0,n);list[0]=buf.slice(n)}else if(n===list[0].length){ret=list.shift()}else{if(stringMode)ret="";else ret=new Buffer(n);var c=0;for(var i=0,l=list.length;i<l&&c<n;i++){var buf=list[0];var cpy=Math.min(n-c,buf.length);if(stringMode)ret+=buf.slice(0,cpy);else buf.copy(ret,c,0,cpy);if(cpy<buf.length)list[0]=buf.slice(cpy);else list.shift();c+=cpy}}}return ret}function endReadable(stream){var state=stream._readableState;if(state.length>0)throw new Error("endReadable called on non-empty stream");if(!state.endEmitted&&state.calledRead){state.ended=true;process.nextTick(function(){if(!state.endEmitted&&state.length===0){state.endEmitted=true;stream.readable=false;stream.emit("end")}})}}function forEach(xs,f){for(var i=0,l=xs.length;i<l;i++){f(xs[i],i)}}function indexOf(xs,x){for(var i=0,l=xs.length;i<l;i++){if(xs[i]===x)return i}return-1}}).call(this,require("_process"))},{_process:107,buffer:99,"core-util-is":114,events:103,inherits:104,isarray:105,stream:119,"string_decoder/":120}],112:[function(require,module,exports){module.exports=Transform;var Duplex=require("./_stream_duplex");var util=require("core-util-is");util.inherits=require("inherits");util.inherits(Transform,Duplex);function TransformState(options,stream){this.afterTransform=function(er,data){return afterTransform(stream,er,data)};this.needTransform=false;this.transforming=false;this.writecb=null;this.writechunk=null}function afterTransform(stream,er,data){var ts=stream._transformState;ts.transforming=false;var cb=ts.writecb;if(!cb)return stream.emit("error",new Error("no writecb in Transform class"));ts.writechunk=null;ts.writecb=null;if(data!==null&&data!==undefined)stream.push(data);if(cb)cb(er);var rs=stream._readableState;rs.reading=false;if(rs.needReadable||rs.length<rs.highWaterMark){stream._read(rs.highWaterMark)}}function Transform(options){if(!(this instanceof Transform))return new Transform(options);Duplex.call(this,options);var ts=this._transformState=new TransformState(options,this);var stream=this;this._readableState.needReadable=true;this._readableState.sync=false;this.once("finish",function(){if("function"===typeof this._flush)this._flush(function(er){done(stream,er)});else done(stream)})}Transform.prototype.push=function(chunk,encoding){this._transformState.needTransform=false;return Duplex.prototype.push.call(this,chunk,encoding)};Transform.prototype._transform=function(chunk,encoding,cb){throw new Error("not implemented")};Transform.prototype._write=function(chunk,encoding,cb){var ts=this._transformState;ts.writecb=cb;ts.writechunk=chunk;ts.writeencoding=encoding;if(!ts.transforming){var rs=this._readableState;if(ts.needTransform||rs.needReadable||rs.length<rs.highWaterMark)this._read(rs.highWaterMark)}};Transform.prototype._read=function(n){var ts=this._transformState;if(ts.writechunk!==null&&ts.writecb&&!ts.transforming){ts.transforming=true;this._transform(ts.writechunk,ts.writeencoding,ts.afterTransform)}else{ts.needTransform=true}};function done(stream,er){if(er)return stream.emit("error",er);var ws=stream._writableState;var rs=stream._readableState;var ts=stream._transformState;if(ws.length)throw new Error("calling transform done when ws.length != 0");if(ts.transforming)throw new Error("calling transform done when still transforming");return stream.push(null)}},{"./_stream_duplex":109,"core-util-is":114,inherits:104}],113:[function(require,module,exports){(function(process){module.exports=Writable;var Buffer=require("buffer").Buffer;Writable.WritableState=WritableState;var util=require("core-util-is");util.inherits=require("inherits");var Stream=require("stream");util.inherits(Writable,Stream);function WriteReq(chunk,encoding,cb){this.chunk=chunk;this.encoding=encoding;this.callback=cb}function WritableState(options,stream){options=options||{};var hwm=options.highWaterMark;this.highWaterMark=hwm||hwm===0?hwm:16*1024;this.objectMode=!!options.objectMode;this.highWaterMark=~~this.highWaterMark;this.needDrain=false;this.ending=false;this.ended=false;this.finished=false;var noDecode=options.decodeStrings===false;this.decodeStrings=!noDecode;this.defaultEncoding=options.defaultEncoding||"utf8";this.length=0;this.writing=false;this.sync=true;this.bufferProcessing=false;this.onwrite=function(er){onwrite(stream,er)};this.writecb=null;this.writelen=0;this.buffer=[];this.errorEmitted=false}function Writable(options){var Duplex=require("./_stream_duplex");if(!(this instanceof Writable)&&!(this instanceof Duplex))return new Writable(options);this._writableState=new WritableState(options,this);this.writable=true;Stream.call(this)}Writable.prototype.pipe=function(){this.emit("error",new Error("Cannot pipe. Not readable."))};function writeAfterEnd(stream,state,cb){var er=new Error("write after end");stream.emit("error",er);process.nextTick(function(){cb(er)})}function validChunk(stream,state,chunk,cb){var valid=true;if(!Buffer.isBuffer(chunk)&&"string"!==typeof chunk&&chunk!==null&&chunk!==undefined&&!state.objectMode){var er=new TypeError("Invalid non-string/buffer chunk");stream.emit("error",er);process.nextTick(function(){cb(er)});valid=false}return valid}Writable.prototype.write=function(chunk,encoding,cb){var state=this._writableState;var ret=false;if(typeof encoding==="function"){cb=encoding;encoding=null}if(Buffer.isBuffer(chunk))encoding="buffer";else if(!encoding)encoding=state.defaultEncoding;if(typeof cb!=="function")cb=function(){};if(state.ended)writeAfterEnd(this,state,cb);else if(validChunk(this,state,chunk,cb))ret=writeOrBuffer(this,state,chunk,encoding,cb);return ret};function decodeChunk(state,chunk,encoding){if(!state.objectMode&&state.decodeStrings!==false&&typeof chunk==="string"){chunk=new Buffer(chunk,encoding)}return chunk}function writeOrBuffer(stream,state,chunk,encoding,cb){chunk=decodeChunk(state,chunk,encoding);if(Buffer.isBuffer(chunk))encoding="buffer";var len=state.objectMode?1:chunk.length;state.length+=len;var ret=state.length<state.highWaterMark;if(!ret)state.needDrain=true;if(state.writing)state.buffer.push(new WriteReq(chunk,encoding,cb));else doWrite(stream,state,len,chunk,encoding,cb);return ret}function doWrite(stream,state,len,chunk,encoding,cb){state.writelen=len;state.writecb=cb;state.writing=true;state.sync=true;stream._write(chunk,encoding,state.onwrite);state.sync=false}function onwriteError(stream,state,sync,er,cb){if(sync)process.nextTick(function(){cb(er)});else cb(er);stream._writableState.errorEmitted=true;stream.emit("error",er)}function onwriteStateUpdate(state){state.writing=false;state.writecb=null;state.length-=state.writelen;state.writelen=0}function onwrite(stream,er){var state=stream._writableState;var sync=state.sync;var cb=state.writecb;onwriteStateUpdate(state);if(er)onwriteError(stream,state,sync,er,cb);else{var finished=needFinish(stream,state);if(!finished&&!state.bufferProcessing&&state.buffer.length)clearBuffer(stream,state);if(sync){process.nextTick(function(){afterWrite(stream,state,finished,cb)})}else{afterWrite(stream,state,finished,cb)}}}function afterWrite(stream,state,finished,cb){if(!finished)onwriteDrain(stream,state);cb();if(finished)finishMaybe(stream,state)}function onwriteDrain(stream,state){if(state.length===0&&state.needDrain){state.needDrain=false;stream.emit("drain")}}function clearBuffer(stream,state){state.bufferProcessing=true;for(var c=0;c<state.buffer.length;c++){var entry=state.buffer[c];var chunk=entry.chunk;var encoding=entry.encoding;var cb=entry.callback;var len=state.objectMode?1:chunk.length;doWrite(stream,state,len,chunk,encoding,cb);if(state.writing){c++;break}}state.bufferProcessing=false;if(c<state.buffer.length)state.buffer=state.buffer.slice(c);else state.buffer.length=0}Writable.prototype._write=function(chunk,encoding,cb){cb(new Error("not implemented"))};Writable.prototype.end=function(chunk,encoding,cb){var state=this._writableState;if(typeof chunk==="function"){cb=chunk;chunk=null;encoding=null}else if(typeof encoding==="function"){cb=encoding;encoding=null}if(typeof chunk!=="undefined"&&chunk!==null)this.write(chunk,encoding);if(!state.ending&&!state.finished)endWritable(this,state,cb)};function needFinish(stream,state){return state.ending&&state.length===0&&!state.finished&&!state.writing}function finishMaybe(stream,state){var need=needFinish(stream,state);if(need){state.finished=true;stream.emit("finish")}return need}function endWritable(stream,state,cb){state.ending=true;finishMaybe(stream,state);if(cb){if(state.finished)process.nextTick(cb);else stream.once("finish",cb)}state.ended=true}}).call(this,require("_process"))},{"./_stream_duplex":109,_process:107,buffer:99,"core-util-is":114,inherits:104,stream:119}],114:[function(require,module,exports){(function(Buffer){function isArray(ar){return Array.isArray(ar)}exports.isArray=isArray;function isBoolean(arg){return typeof arg==="boolean"}exports.isBoolean=isBoolean;function isNull(arg){return arg===null}exports.isNull=isNull;function isNullOrUndefined(arg){return arg==null}exports.isNullOrUndefined=isNullOrUndefined;function isNumber(arg){return typeof arg==="number"}exports.isNumber=isNumber;function isString(arg){return typeof arg==="string"}exports.isString=isString;function isSymbol(arg){return typeof arg==="symbol"}exports.isSymbol=isSymbol;function isUndefined(arg){return arg===void 0}exports.isUndefined=isUndefined;function isRegExp(re){return isObject(re)&&objectToString(re)==="[object RegExp]"}exports.isRegExp=isRegExp;function isObject(arg){return typeof arg==="object"&&arg!==null}exports.isObject=isObject;function isDate(d){return isObject(d)&&objectToString(d)==="[object Date]"}exports.isDate=isDate;function isError(e){return isObject(e)&&(objectToString(e)==="[object Error]"||e instanceof Error)}exports.isError=isError;function isFunction(arg){return typeof arg==="function"}exports.isFunction=isFunction;function isPrimitive(arg){return arg===null||typeof arg==="boolean"||typeof arg==="number"||typeof arg==="string"||typeof arg==="symbol"||typeof arg==="undefined"}exports.isPrimitive=isPrimitive;function isBuffer(arg){return Buffer.isBuffer(arg)}exports.isBuffer=isBuffer;function objectToString(o){return Object.prototype.toString.call(o)}}).call(this,require("buffer").Buffer)},{buffer:99}],115:[function(require,module,exports){module.exports=require("./lib/_stream_passthrough.js")},{"./lib/_stream_passthrough.js":110}],116:[function(require,module,exports){var Stream=require("stream");exports=module.exports=require("./lib/_stream_readable.js");exports.Stream=Stream;exports.Readable=exports;exports.Writable=require("./lib/_stream_writable.js");exports.Duplex=require("./lib/_stream_duplex.js");exports.Transform=require("./lib/_stream_transform.js");exports.PassThrough=require("./lib/_stream_passthrough.js")},{"./lib/_stream_duplex.js":109,"./lib/_stream_passthrough.js":110,"./lib/_stream_readable.js":111,"./lib/_stream_transform.js":112,"./lib/_stream_writable.js":113,stream:119}],117:[function(require,module,exports){module.exports=require("./lib/_stream_transform.js")},{"./lib/_stream_transform.js":112}],118:[function(require,module,exports){module.exports=require("./lib/_stream_writable.js")},{"./lib/_stream_writable.js":113}],119:[function(require,module,exports){module.exports=Stream;var EE=require("events").EventEmitter;var inherits=require("inherits");inherits(Stream,EE);Stream.Readable=require("readable-stream/readable.js");Stream.Writable=require("readable-stream/writable.js");Stream.Duplex=require("readable-stream/duplex.js");Stream.Transform=require("readable-stream/transform.js");Stream.PassThrough=require("readable-stream/passthrough.js");Stream.Stream=Stream;function Stream(){EE.call(this)}Stream.prototype.pipe=function(dest,options){var source=this;function ondata(chunk){if(dest.writable){if(false===dest.write(chunk)&&source.pause){source.pause()}}}source.on("data",ondata);function ondrain(){if(source.readable&&source.resume){source.resume()}}dest.on("drain",ondrain);if(!dest._isStdio&&(!options||options.end!==false)){source.on("end",onend);source.on("close",onclose)}var didOnEnd=false;function onend(){if(didOnEnd)return;didOnEnd=true;dest.end()}function onclose(){if(didOnEnd)return;didOnEnd=true;if(typeof dest.destroy==="function")dest.destroy()}function onerror(er){cleanup();if(EE.listenerCount(this,"error")===0){throw er}}source.on("error",onerror);dest.on("error",onerror);function cleanup(){source.removeListener("data",ondata);dest.removeListener("drain",ondrain);source.removeListener("end",onend);source.removeListener("close",onclose);source.removeListener("error",onerror);dest.removeListener("error",onerror);source.removeListener("end",cleanup);source.removeListener("close",cleanup);dest.removeListener("close",cleanup)}source.on("end",cleanup);source.on("close",cleanup);dest.on("close",cleanup);dest.emit("pipe",source);return dest}},{events:103,inherits:104,"readable-stream/duplex.js":108,"readable-stream/passthrough.js":115,"readable-stream/readable.js":116,"readable-stream/transform.js":117,"readable-stream/writable.js":118}],120:[function(require,module,exports){var Buffer=require("buffer").Buffer;var isBufferEncoding=Buffer.isEncoding||function(encoding){switch(encoding&&encoding.toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":case"raw":return true;default:return false}};function assertEncoding(encoding){if(encoding&&!isBufferEncoding(encoding)){throw new Error("Unknown encoding: "+encoding)}}var StringDecoder=exports.StringDecoder=function(encoding){this.encoding=(encoding||"utf8").toLowerCase().replace(/[-_]/,"");assertEncoding(encoding);switch(this.encoding){case"utf8":this.surrogateSize=3;break;case"ucs2":case"utf16le":this.surrogateSize=2;this.detectIncompleteChar=utf16DetectIncompleteChar;break;case"base64":this.surrogateSize=3;this.detectIncompleteChar=base64DetectIncompleteChar;break;default:this.write=passThroughWrite;return}this.charBuffer=new Buffer(6);this.charReceived=0;this.charLength=0};StringDecoder.prototype.write=function(buffer){var charStr="";while(this.charLength){var available=buffer.length>=this.charLength-this.charReceived?this.charLength-this.charReceived:buffer.length;buffer.copy(this.charBuffer,this.charReceived,0,available);this.charReceived+=available;if(this.charReceived<this.charLength){return""}buffer=buffer.slice(available,buffer.length);charStr=this.charBuffer.slice(0,this.charLength).toString(this.encoding);var charCode=charStr.charCodeAt(charStr.length-1);if(charCode>=55296&&charCode<=56319){this.charLength+=this.surrogateSize;charStr="";continue}this.charReceived=this.charLength=0;if(buffer.length===0){return charStr}break}this.detectIncompleteChar(buffer);var end=buffer.length;if(this.charLength){buffer.copy(this.charBuffer,0,buffer.length-this.charReceived,end);end-=this.charReceived}charStr+=buffer.toString(this.encoding,0,end);var end=charStr.length-1;var charCode=charStr.charCodeAt(end);if(charCode>=55296&&charCode<=56319){var size=this.surrogateSize;this.charLength+=size;this.charReceived+=size;this.charBuffer.copy(this.charBuffer,size,0,size);buffer.copy(this.charBuffer,0,0,size);return charStr.substring(0,end)}return charStr};StringDecoder.prototype.detectIncompleteChar=function(buffer){var i=buffer.length>=3?3:buffer.length;for(;i>0;i--){var c=buffer[buffer.length-i];if(i==1&&c>>5==6){this.charLength=2;break}if(i<=2&&c>>4==14){this.charLength=3;break}if(i<=3&&c>>3==30){this.charLength=4;break}}this.charReceived=i};StringDecoder.prototype.end=function(buffer){var res="";if(buffer&&buffer.length)res=this.write(buffer);if(this.charReceived){var cr=this.charReceived;var buf=this.charBuffer;var enc=this.encoding;res+=buf.slice(0,cr).toString(enc)}return res};function passThroughWrite(buffer){return buffer.toString(this.encoding)}function utf16DetectIncompleteChar(buffer){this.charReceived=buffer.length%2;this.charLength=this.charReceived?2:0}function base64DetectIncompleteChar(buffer){this.charReceived=buffer.length%3;this.charLength=this.charReceived?3:0}},{buffer:99}],121:[function(require,module,exports){module.exports=function isBuffer(arg){return arg&&typeof arg==="object"&&typeof arg.copy==="function"&&typeof arg.fill==="function"&&typeof arg.readUInt8==="function"
}},{}],122:[function(require,module,exports){(function(process,global){var formatRegExp=/%[sdj%]/g;exports.format=function(f){if(!isString(f)){var objects=[];for(var i=0;i<arguments.length;i++){objects.push(inspect(arguments[i]))}return objects.join(" ")}var i=1;var args=arguments;var len=args.length;var str=String(f).replace(formatRegExp,function(x){if(x==="%%")return"%";if(i>=len)return x;switch(x){case"%s":return String(args[i++]);case"%d":return Number(args[i++]);case"%j":try{return JSON.stringify(args[i++])}catch(_){return"[Circular]"}default:return x}});for(var x=args[i];i<len;x=args[++i]){if(isNull(x)||!isObject(x)){str+=" "+x}else{str+=" "+inspect(x)}}return str};exports.deprecate=function(fn,msg){if(isUndefined(global.process)){return function(){return exports.deprecate(fn,msg).apply(this,arguments)}}if(process.noDeprecation===true){return fn}var warned=false;function deprecated(){if(!warned){if(process.throwDeprecation){throw new Error(msg)}else if(process.traceDeprecation){console.trace(msg)}else{console.error(msg)}warned=true}return fn.apply(this,arguments)}return deprecated};var debugs={};var debugEnviron;exports.debuglog=function(set){if(isUndefined(debugEnviron))debugEnviron=process.env.NODE_DEBUG||"";set=set.toUpperCase();if(!debugs[set]){if(new RegExp("\\b"+set+"\\b","i").test(debugEnviron)){var pid=process.pid;debugs[set]=function(){var msg=exports.format.apply(exports,arguments);console.error("%s %d: %s",set,pid,msg)}}else{debugs[set]=function(){}}}return debugs[set]};function inspect(obj,opts){var ctx={seen:[],stylize:stylizeNoColor};if(arguments.length>=3)ctx.depth=arguments[2];if(arguments.length>=4)ctx.colors=arguments[3];if(isBoolean(opts)){ctx.showHidden=opts}else if(opts){exports._extend(ctx,opts)}if(isUndefined(ctx.showHidden))ctx.showHidden=false;if(isUndefined(ctx.depth))ctx.depth=2;if(isUndefined(ctx.colors))ctx.colors=false;if(isUndefined(ctx.customInspect))ctx.customInspect=true;if(ctx.colors)ctx.stylize=stylizeWithColor;return formatValue(ctx,obj,ctx.depth)}exports.inspect=inspect;inspect.colors={bold:[1,22],italic:[3,23],underline:[4,24],inverse:[7,27],white:[37,39],grey:[90,39],black:[30,39],blue:[34,39],cyan:[36,39],green:[32,39],magenta:[35,39],red:[31,39],yellow:[33,39]};inspect.styles={special:"cyan",number:"yellow","boolean":"yellow",undefined:"grey","null":"bold",string:"green",date:"magenta",regexp:"red"};function stylizeWithColor(str,styleType){var style=inspect.styles[styleType];if(style){return"["+inspect.colors[style][0]+"m"+str+"["+inspect.colors[style][1]+"m"}else{return str}}function stylizeNoColor(str,styleType){return str}function arrayToHash(array){var hash={};array.forEach(function(val,idx){hash[val]=true});return hash}function formatValue(ctx,value,recurseTimes){if(ctx.customInspect&&value&&isFunction(value.inspect)&&value.inspect!==exports.inspect&&!(value.constructor&&value.constructor.prototype===value)){var ret=value.inspect(recurseTimes,ctx);if(!isString(ret)){ret=formatValue(ctx,ret,recurseTimes)}return ret}var primitive=formatPrimitive(ctx,value);if(primitive){return primitive}var keys=Object.keys(value);var visibleKeys=arrayToHash(keys);if(ctx.showHidden){keys=Object.getOwnPropertyNames(value)}if(isError(value)&&(keys.indexOf("message")>=0||keys.indexOf("description")>=0)){return formatError(value)}if(keys.length===0){if(isFunction(value)){var name=value.name?": "+value.name:"";return ctx.stylize("[Function"+name+"]","special")}if(isRegExp(value)){return ctx.stylize(RegExp.prototype.toString.call(value),"regexp")}if(isDate(value)){return ctx.stylize(Date.prototype.toString.call(value),"date")}if(isError(value)){return formatError(value)}}var base="",array=false,braces=["{","}"];if(isArray(value)){array=true;braces=["[","]"]}if(isFunction(value)){var n=value.name?": "+value.name:"";base=" [Function"+n+"]"}if(isRegExp(value)){base=" "+RegExp.prototype.toString.call(value)}if(isDate(value)){base=" "+Date.prototype.toUTCString.call(value)}if(isError(value)){base=" "+formatError(value)}if(keys.length===0&&(!array||value.length==0)){return braces[0]+base+braces[1]}if(recurseTimes<0){if(isRegExp(value)){return ctx.stylize(RegExp.prototype.toString.call(value),"regexp")}else{return ctx.stylize("[Object]","special")}}ctx.seen.push(value);var output;if(array){output=formatArray(ctx,value,recurseTimes,visibleKeys,keys)}else{output=keys.map(function(key){return formatProperty(ctx,value,recurseTimes,visibleKeys,key,array)})}ctx.seen.pop();return reduceToSingleString(output,base,braces)}function formatPrimitive(ctx,value){if(isUndefined(value))return ctx.stylize("undefined","undefined");if(isString(value)){var simple="'"+JSON.stringify(value).replace(/^"|"$/g,"").replace(/'/g,"\\'").replace(/\\"/g,'"')+"'";return ctx.stylize(simple,"string")}if(isNumber(value))return ctx.stylize(""+value,"number");if(isBoolean(value))return ctx.stylize(""+value,"boolean");if(isNull(value))return ctx.stylize("null","null")}function formatError(value){return"["+Error.prototype.toString.call(value)+"]"}function formatArray(ctx,value,recurseTimes,visibleKeys,keys){var output=[];for(var i=0,l=value.length;i<l;++i){if(hasOwnProperty(value,String(i))){output.push(formatProperty(ctx,value,recurseTimes,visibleKeys,String(i),true))}else{output.push("")}}keys.forEach(function(key){if(!key.match(/^\d+$/)){output.push(formatProperty(ctx,value,recurseTimes,visibleKeys,key,true))}});return output}function formatProperty(ctx,value,recurseTimes,visibleKeys,key,array){var name,str,desc;desc=Object.getOwnPropertyDescriptor(value,key)||{value:value[key]};if(desc.get){if(desc.set){str=ctx.stylize("[Getter/Setter]","special")}else{str=ctx.stylize("[Getter]","special")}}else{if(desc.set){str=ctx.stylize("[Setter]","special")}}if(!hasOwnProperty(visibleKeys,key)){name="["+key+"]"}if(!str){if(ctx.seen.indexOf(desc.value)<0){if(isNull(recurseTimes)){str=formatValue(ctx,desc.value,null)}else{str=formatValue(ctx,desc.value,recurseTimes-1)}if(str.indexOf("\n")>-1){if(array){str=str.split("\n").map(function(line){return" "+line}).join("\n").substr(2)}else{str="\n"+str.split("\n").map(function(line){return" "+line}).join("\n")}}}else{str=ctx.stylize("[Circular]","special")}}if(isUndefined(name)){if(array&&key.match(/^\d+$/)){return str}name=JSON.stringify(""+key);if(name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)){name=name.substr(1,name.length-2);name=ctx.stylize(name,"name")}else{name=name.replace(/'/g,"\\'").replace(/\\"/g,'"').replace(/(^"|"$)/g,"'");name=ctx.stylize(name,"string")}}return name+": "+str}function reduceToSingleString(output,base,braces){var numLinesEst=0;var length=output.reduce(function(prev,cur){numLinesEst++;if(cur.indexOf("\n")>=0)numLinesEst++;return prev+cur.replace(/\u001b\[\d\d?m/g,"").length+1},0);if(length>60){return braces[0]+(base===""?"":base+"\n ")+" "+output.join(",\n ")+" "+braces[1]}return braces[0]+base+" "+output.join(", ")+" "+braces[1]}function isArray(ar){return Array.isArray(ar)}exports.isArray=isArray;function isBoolean(arg){return typeof arg==="boolean"}exports.isBoolean=isBoolean;function isNull(arg){return arg===null}exports.isNull=isNull;function isNullOrUndefined(arg){return arg==null}exports.isNullOrUndefined=isNullOrUndefined;function isNumber(arg){return typeof arg==="number"}exports.isNumber=isNumber;function isString(arg){return typeof arg==="string"}exports.isString=isString;function isSymbol(arg){return typeof arg==="symbol"}exports.isSymbol=isSymbol;function isUndefined(arg){return arg===void 0}exports.isUndefined=isUndefined;function isRegExp(re){return isObject(re)&&objectToString(re)==="[object RegExp]"}exports.isRegExp=isRegExp;function isObject(arg){return typeof arg==="object"&&arg!==null}exports.isObject=isObject;function isDate(d){return isObject(d)&&objectToString(d)==="[object Date]"}exports.isDate=isDate;function isError(e){return isObject(e)&&(objectToString(e)==="[object Error]"||e instanceof Error)}exports.isError=isError;function isFunction(arg){return typeof arg==="function"}exports.isFunction=isFunction;function isPrimitive(arg){return arg===null||typeof arg==="boolean"||typeof arg==="number"||typeof arg==="string"||typeof arg==="symbol"||typeof arg==="undefined"}exports.isPrimitive=isPrimitive;exports.isBuffer=require("./support/isBuffer");function objectToString(o){return Object.prototype.toString.call(o)}function pad(n){return n<10?"0"+n.toString(10):n.toString(10)}var months=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];function timestamp(){var d=new Date;var time=[pad(d.getHours()),pad(d.getMinutes()),pad(d.getSeconds())].join(":");return[d.getDate(),months[d.getMonth()],time].join(" ")}exports.log=function(){console.log("%s - %s",timestamp(),exports.format.apply(exports,arguments))};exports.inherits=require("inherits");exports._extend=function(origin,add){if(!add||!isObject(add))return origin;var keys=Object.keys(add);var i=keys.length;while(i--){origin[keys[i]]=add[keys[i]]}return origin};function hasOwnProperty(obj,prop){return Object.prototype.hasOwnProperty.call(obj,prop)}}).call(this,require("_process"),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./support/isBuffer":121,_process:107,inherits:104}],123:[function(require,module,exports){!function(returnThis,framework,undefined){"use strict";var global=returnThis(),OBJECT="Object",FUNCTION="Function",ARRAY="Array",STRING="String",NUMBER="Number",REGEXP="RegExp",DATE="Date",MAP="Map",SET="Set",WEAKMAP="WeakMap",WEAKSET="WeakSet",SYMBOL="Symbol",PROMISE="Promise",MATH="Math",ARGUMENTS="Arguments",PROTOTYPE="prototype",CONSTRUCTOR="constructor",TO_STRING="toString",TO_STRING_TAG=TO_STRING+"Tag",TO_LOCALE="toLocaleString",HAS_OWN="hasOwnProperty",FOR_EACH="forEach",ITERATOR="iterator",FF_ITERATOR="@@"+ITERATOR,PROCESS="process",CREATE_ELEMENT="createElement",Function=global[FUNCTION],Object=global[OBJECT],Array=global[ARRAY],String=global[STRING],Number=global[NUMBER],RegExp=global[REGEXP],Date=global[DATE],Map=global[MAP],Set=global[SET],WeakMap=global[WEAKMAP],WeakSet=global[WEAKSET],Symbol=global[SYMBOL],Math=global[MATH],TypeError=global.TypeError,setTimeout=global.setTimeout,setImmediate=global.setImmediate,clearImmediate=global.clearImmediate,process=global[PROCESS],nextTick=process&&process.nextTick,document=global.document,html=document&&document.documentElement,navigator=global.navigator,define=global.define,ArrayProto=Array[PROTOTYPE],ObjectProto=Object[PROTOTYPE],FunctionProto=Function[PROTOTYPE],Infinity=1/0,DOT=".";function isObject(it){return it!=null&&(typeof it=="object"||typeof it=="function")}function isFunction(it){return typeof it=="function"}var isNative=ctx(/./.test,/\[native code\]\s*\}\s*$/,1);var buildIn={Undefined:1,Null:1,Array:1,String:1,Arguments:1,Function:1,Error:1,Boolean:1,Number:1,Date:1,RegExp:1},toString=ObjectProto[TO_STRING];function setToStringTag(it,tag,stat){if(it&&!has(it=stat?it:it[PROTOTYPE],SYMBOL_TAG))hidden(it,SYMBOL_TAG,tag)}function cof(it){return it==undefined?it===undefined?"Undefined":"Null":toString.call(it).slice(8,-1)}function classof(it){var klass=cof(it),tag;return klass==OBJECT&&(tag=it[SYMBOL_TAG])?has(buildIn,tag)?"~"+tag:tag:klass}var call=FunctionProto.call,apply=FunctionProto.apply,REFERENCE_GET;function part(){var length=arguments.length,args=Array(length),i=0,_=path._,holder=false;while(length>i)if((args[i]=arguments[i++])===_)holder=true;return partial(this,args,length,holder,_,false)}function partial(fn,argsPart,lengthPart,holder,_,bind,context){assertFunction(fn);return function(){var that=bind?context:this,length=arguments.length,i=0,j=0,args;if(!holder&&!length)return invoke(fn,argsPart,that);args=argsPart.slice();if(holder)for(;lengthPart>i;i++)if(args[i]===_)args[i]=arguments[j++];while(length>j)args.push(arguments[j++]);return invoke(fn,args,that)}}function ctx(fn,that,length){assertFunction(fn);if(~length&&that===undefined)return fn;switch(length){case 1:return function(a){return fn.call(that,a)};case 2:return function(a,b){return fn.call(that,a,b)};case 3:return function(a,b,c){return fn.call(that,a,b,c)}}return function(){return fn.apply(that,arguments)}}function invoke(fn,args,that){var un=that===undefined;switch(args.length|0){case 0:return un?fn():fn.call(that);case 1:return un?fn(args[0]):fn.call(that,args[0]);case 2:return un?fn(args[0],args[1]):fn.call(that,args[0],args[1]);case 3:return un?fn(args[0],args[1],args[2]):fn.call(that,args[0],args[1],args[2]);case 4:return un?fn(args[0],args[1],args[2],args[3]):fn.call(that,args[0],args[1],args[2],args[3]);case 5:return un?fn(args[0],args[1],args[2],args[3],args[4]):fn.call(that,args[0],args[1],args[2],args[3],args[4])}return fn.apply(that,args)}function construct(target,argumentsList){var instance=create(target[PROTOTYPE]),result=apply.call(target,instance,argumentsList);return isObject(result)?result:instance}var create=Object.create,getPrototypeOf=Object.getPrototypeOf,setPrototypeOf=Object.setPrototypeOf,defineProperty=Object.defineProperty,defineProperties=Object.defineProperties,getOwnDescriptor=Object.getOwnPropertyDescriptor,getKeys=Object.keys,getNames=Object.getOwnPropertyNames,getSymbols=Object.getOwnPropertySymbols,has=ctx(call,ObjectProto[HAS_OWN],2),ES5Object=Object;function returnIt(it){return it}function get(object,key){if(has(object,key))return object[key]}function ownKeys(it){return getSymbols?getNames(it).concat(getSymbols(it)):getNames(it)}var assign=Object.assign||function(target,source){var T=Object(assertDefined(target)),l=arguments.length,i=1;while(l>i){var S=ES5Object(arguments[i++]),keys=getKeys(S),length=keys.length,j=0,key;while(length>j)T[key=keys[j++]]=S[key]}return T};function keyOf(object,el){var O=ES5Object(object),keys=getKeys(O),length=keys.length,index=0,key;while(length>index)if(O[key=keys[index++]]===el)return key}function array(it){return String(it).split(",")}var push=ArrayProto.push,unshift=ArrayProto.unshift,slice=ArrayProto.slice,splice=ArrayProto.splice,indexOf=ArrayProto.indexOf,forEach=ArrayProto[FOR_EACH];function createArrayMethod(type){var isMap=type==1,isFilter=type==2,isSome=type==3,isEvery=type==4,isFindIndex=type==6,noholes=type==5||isFindIndex;return function(callbackfn){var O=Object(assertDefined(this)),that=arguments[1],self=ES5Object(O),f=ctx(callbackfn,that,3),length=toLength(self.length),index=0,result=isMap?Array(length):isFilter?[]:undefined,val,res;for(;length>index;index++)if(noholes||index in self){val=self[index];res=f(val,index,O);if(type){if(isMap)result[index]=res;else if(res)switch(type){case 3:return true;case 5:return val;case 6:return index;case 2:result.push(val)}else if(isEvery)return false}}return isFindIndex?-1:isSome||isEvery?isEvery:result}}function createArrayContains(isContains){return function(el,fromIndex){var O=ES5Object(assertDefined(this)),length=toLength(O.length),index=toIndex(fromIndex,length);if(isContains&&el!=el){for(;length>index;index++)if(sameNaN(O[index]))return isContains||index}else for(;length>index;index++)if(isContains||index in O){if(O[index]===el)return isContains||index}return!isContains&&-1}}function generic(A,B){return typeof A=="function"?A:B}var MAX_SAFE_INTEGER=9007199254740991,ceil=Math.ceil,floor=Math.floor,max=Math.max,min=Math.min,random=Math.random,trunc=Math.trunc||function(it){return(it>0?floor:ceil)(it)};function sameNaN(number){return number!=number}function toInteger(it){return isNaN(it)?0:trunc(it)}function toLength(it){return it>0?min(toInteger(it),MAX_SAFE_INTEGER):0}function toIndex(index,length){var index=toInteger(index);return index<0?max(index+length,0):min(index,length)}function createReplacer(regExp,replace,isStatic){var replacer=isObject(replace)?function(part){return replace[part]}:replace;return function(it){return String(isStatic?it:this).replace(regExp,replacer)}}function createPointAt(toString){return function(pos){var s=String(assertDefined(this)),i=toInteger(pos),l=s.length,a,b;if(i<0||i>=l)return toString?"":undefined;a=s.charCodeAt(i);return a<55296||a>56319||i+1===l||(b=s.charCodeAt(i+1))<56320||b>57343?toString?s.charAt(i):a:toString?s.slice(i,i+2):(a-55296<<10)+(b-56320)+65536}}var REDUCE_ERROR="Reduce of empty object with no initial value";function assert(condition,msg1,msg2){if(!condition)throw TypeError(msg2?msg1+msg2:msg1)}function assertDefined(it){if(it==undefined)throw TypeError("Function called on null or undefined");return it}function assertFunction(it){assert(isFunction(it),it," is not a function!");return it}function assertObject(it){assert(isObject(it),it," is not an object!");return it}function assertInstance(it,Constructor,name){assert(it instanceof Constructor,name,": use the 'new' operator!")}function descriptor(bitmap,value){return{enumerable:!(bitmap&1),configurable:!(bitmap&2),writable:!(bitmap&4),value:value}}function simpleSet(object,key,value){object[key]=value;return object}function createDefiner(bitmap){return DESC?function(object,key,value){return defineProperty(object,key,descriptor(bitmap,value))}:simpleSet}function uid(key){return SYMBOL+"("+key+")_"+(++sid+random())[TO_STRING](36)}function getWellKnownSymbol(name,setter){return Symbol&&Symbol[name]||(setter?Symbol:safeSymbol)(SYMBOL+DOT+name)}var DESC=!!function(){try{return defineProperty({},0,ObjectProto)}catch(e){}}(),sid=0,hidden=createDefiner(1),set=Symbol?simpleSet:hidden,safeSymbol=Symbol||uid;function assignHidden(target,src){for(var key in src)hidden(target,key,src[key]);return target}var SYMBOL_ITERATOR=getWellKnownSymbol(ITERATOR),SYMBOL_TAG=getWellKnownSymbol(TO_STRING_TAG),SUPPORT_FF_ITER=FF_ITERATOR in ArrayProto,ITER=safeSymbol("iter"),KEY=1,VALUE=2,Iterators={},IteratorPrototype={},NATIVE_ITERATORS=SYMBOL_ITERATOR in ArrayProto,BUGGY_ITERATORS="keys"in ArrayProto&&!("next"in[].keys());setIterator(IteratorPrototype,returnThis);function setIterator(O,value){hidden(O,SYMBOL_ITERATOR,value);SUPPORT_FF_ITER&&hidden(O,FF_ITERATOR,value)}function createIterator(Constructor,NAME,next,proto){Constructor[PROTOTYPE]=create(proto||IteratorPrototype,{next:descriptor(1,next)});setToStringTag(Constructor,NAME+" Iterator")}function defineIterator(Constructor,NAME,value,DEFAULT){var proto=Constructor[PROTOTYPE],iter=get(proto,SYMBOL_ITERATOR)||get(proto,FF_ITERATOR)||DEFAULT&&get(proto,DEFAULT)||value;if(framework){setIterator(proto,iter);if(iter!==value){var iterProto=getPrototypeOf(iter.call(new Constructor));setToStringTag(iterProto,NAME+" Iterator",true);has(proto,FF_ITERATOR)&&setIterator(iterProto,returnThis)}}Iterators[NAME]=iter;Iterators[NAME+" Iterator"]=returnThis;return iter}function defineStdIterators(Base,NAME,Constructor,next,DEFAULT,IS_SET){function createIter(kind){return function(){return new Constructor(this,kind)}}createIterator(Constructor,NAME,next);var DEF_VAL=DEFAULT==VALUE,entries=createIter(KEY+VALUE),keys=createIter(KEY),values=createIter(VALUE);if(DEF_VAL)values=defineIterator(Base,NAME,values,"values");else entries=defineIterator(Base,NAME,entries,"entries");if(DEFAULT){$define(PROTO+FORCED*BUGGY_ITERATORS,NAME,{entries:entries,keys:IS_SET?values:keys,values:values})}}function iterResult(done,value){return{value:value,done:!!done}}function isIterable(it){var O=Object(it),Symbol=global[SYMBOL],hasExt=!!(Symbol&&Symbol[ITERATOR]&&Symbol[ITERATOR]in O);return hasExt||SYMBOL_ITERATOR in O||has(Iterators,classof(O))}function getIterator(it){var Symbol=global[SYMBOL],ext=Symbol&&Symbol[ITERATOR]&&it[Symbol[ITERATOR]],getIter=ext||it[SYMBOL_ITERATOR]||Iterators[classof(it)];return assertObject(getIter.call(it))}function stepCall(fn,value,entries){return entries?invoke(fn,value):fn(value)}function forOf(iterable,entries,fn,that){var iterator=getIterator(iterable),f=ctx(fn,that,entries?2:1),step;while(!(step=iterator.next()).done)if(stepCall(f,step.value,entries)===false)return}var NODE=cof(process)==PROCESS,core={},path=framework?global:core,old=global.core,FORCED=1,GLOBAL=2,STATIC=4,PROTO=8,BIND=16,WRAP=32;function $define(type,name,source){var key,own,out,exp,isGlobal=type&GLOBAL,target=isGlobal?global:type&STATIC?global[name]:(global[name]||ObjectProto)[PROTOTYPE],exports=isGlobal?core:core[name]||(core[name]={});if(isGlobal)source=name;for(key in source){own=!(type&FORCED)&&target&&key in target&&(!isFunction(target[key])||isNative(target[key]));out=(own?target:source)[key];if(type&BIND&&own)exp=ctx(out,global);else if(type&WRAP&&!framework&&target[key]==out){exp=function(param){return this instanceof out?new out(param):out(param)};exp[PROTOTYPE]=out[PROTOTYPE]}else exp=type&PROTO&&isFunction(out)?ctx(call,out):out;if(exports[key]!=out)hidden(exports,key,exp);if(framework&&target&&!own){if(isGlobal)target[key]=out;else delete target[key]&&hidden(target,key,out)}}}if(typeof module!="undefined"&&module.exports)module.exports=core;if(isFunction(define)&&define.amd)define(function(){return core});if(!NODE||framework){core.noConflict=function(){global.core=old;return core};global.core=core}$define(GLOBAL+FORCED,{global:global});!function(TAG,SymbolRegistry,setter){if(!isNative(Symbol)){Symbol=function(description){assert(!(this instanceof Symbol),SYMBOL+" is not a "+CONSTRUCTOR);var tag=uid(description);setter&&defineProperty(ObjectProto,tag,{configurable:true,set:function(value){hidden(this,tag,value)}});return set(create(Symbol[PROTOTYPE]),TAG,tag)};hidden(Symbol[PROTOTYPE],TO_STRING,function(){return this[TAG]})}$define(GLOBAL+WRAP,{Symbol:Symbol});var symbolStatics={"for":function(key){return has(SymbolRegistry,key+="")?SymbolRegistry[key]:SymbolRegistry[key]=Symbol(key)},iterator:SYMBOL_ITERATOR,keyFor:part.call(keyOf,SymbolRegistry),toStringTag:SYMBOL_TAG=getWellKnownSymbol(TO_STRING_TAG,true),pure:safeSymbol,set:set,useSetter:function(){setter=true},useSimple:function(){setter=false}};forEach.call(array("hasInstance,isConcatSpreadable,match,replace,search,"+"species,split,toPrimitive,unscopables"),function(it){symbolStatics[it]=getWellKnownSymbol(it)});$define(STATIC,SYMBOL,symbolStatics);setToStringTag(Symbol,SYMBOL);$define(GLOBAL,{Reflect:{ownKeys:ownKeys}})}(safeSymbol("tag"),{},true);!function(isFinite,tmp){var RangeError=global.RangeError,isInteger=Number.isInteger||function(it){return!isObject(it)&&isFinite(it)&&floor(it)===it},sign=Math.sign||function sign(it){return(it=+it)==0||it!=it?it:it<0?-1:1},pow=Math.pow,abs=Math.abs,exp=Math.exp,log=Math.log,sqrt=Math.sqrt,fcc=String.fromCharCode,at=createPointAt(true);var objectStatic={assign:assign,is:function(x,y){return x===y?x!==0||1/x===1/y:x!=x&&y!=y}};"__proto__"in ObjectProto&&function(buggy,set){try{set=ctx(call,getOwnDescriptor(ObjectProto,"__proto__").set,2);set({},ArrayProto)}catch(e){buggy=true}objectStatic.setPrototypeOf=setPrototypeOf=setPrototypeOf||function(O,proto){assertObject(O);assert(proto===null||isObject(proto),proto,": can't set as prototype!");if(buggy)O.__proto__=proto;else set(O,proto);return O}}();$define(STATIC,OBJECT,objectStatic);function asinh(x){return!isFinite(x=+x)||x==0?x:x<0?-asinh(-x):log(x+sqrt(x*x+1))}$define(STATIC,NUMBER,{EPSILON:pow(2,-52),isFinite:function(it){return typeof it=="number"&&isFinite(it)},isInteger:isInteger,isNaN:sameNaN,isSafeInteger:function(number){return isInteger(number)&&abs(number)<=MAX_SAFE_INTEGER},MAX_SAFE_INTEGER:MAX_SAFE_INTEGER,MIN_SAFE_INTEGER:-MAX_SAFE_INTEGER,parseFloat:parseFloat,parseInt:parseInt});$define(STATIC,MATH,{acosh:function(x){return x<1?NaN:log(x+sqrt(x*x-1))},asinh:asinh,atanh:function(x){return x==0?+x:log((1+ +x)/(1-x))/2},cbrt:function(x){return sign(x)*pow(abs(x),1/3)},clz32:function(x){return(x>>>=0)?32-x[TO_STRING](2).length:32},cosh:function(x){return(exp(x)+exp(-x))/2},expm1:function(x){return x==0?+x:x>-1e-6&&x<1e-6?+x+x*x/2:exp(x)-1},fround:function(x){return new Float32Array([x])[0]},hypot:function(value1,value2){var sum=0,length=arguments.length,value;while(length--){value=+arguments[length];if(value==Infinity||value==-Infinity)return Infinity;sum+=value*value}return sqrt(sum)},imul:function(x,y){var UInt16=65535,xl=UInt16&x,yl=UInt16&y;return 0|xl*yl+((UInt16&x>>>16)*yl+xl*(UInt16&y>>>16)<<16>>>0)},log1p:function(x){return x>-1e-8&&x<1e-8?x-x*x/2:log(1+ +x)},log10:function(x){return log(x)/Math.LN10},log2:function(x){return log(x)/Math.LN2},sign:sign,sinh:function(x){return x==0?+x:(exp(x)-exp(-x))/2},tanh:function(x){return isFinite(x)?x==0?+x:(exp(x)-exp(-x))/(exp(x)+exp(-x)):sign(x)},trunc:trunc});setToStringTag(Math,MATH,true);function assertNotRegExp(it){if(isObject(it)&&it instanceof RegExp)throw TypeError()}$define(STATIC,STRING,{fromCodePoint:function(){var res=[],len=arguments.length,i=0,code;while(len>i){code=+arguments[i++];if(toIndex(code,1114111)!==code)throw RangeError(code+" is not a valid code point");res.push(code<65536?fcc(code):fcc(((code-=65536)>>10)+55296,code%1024+56320))}return res.join("")},raw:function(callSite){var raw=ES5Object(assertDefined(callSite.raw)),len=toLength(raw.length),sln=arguments.length,res=[],i=0;while(len>i){res.push(String(raw[i++]));if(i<sln)res.push(String(arguments[i]))}return res.join("")}});$define(PROTO,STRING,{codePointAt:createPointAt(false),endsWith:function(searchString){assertNotRegExp(searchString);var that=String(assertDefined(this)),endPosition=arguments[1],len=toLength(that.length),end=endPosition===undefined?len:min(toLength(endPosition),len);searchString+="";return that.slice(end-searchString.length,end)===searchString},includes:function(searchString){var position=arguments[1];assertNotRegExp(searchString);return!!~String(assertDefined(this)).indexOf(searchString,position)},repeat:function(count){var str=String(assertDefined(this)),res="",n=toInteger(count);if(0>n||n==Infinity)throw RangeError("Count can't be negative");for(;n>0;(n>>>=1)&&(str+=str))if(n&1)res+=str;return res},startsWith:function(searchString,position){assertNotRegExp(searchString);var that=String(assertDefined(this)),index=toLength(min(position,that.length));searchString+="";return that.slice(index,index+searchString.length)===searchString}});defineStdIterators(String,STRING,function(iterated){set(this,ITER,{o:String(iterated),i:0})},function(){var iter=this[ITER],O=iter.o,index=iter.i,point;if(index>=O.length)return iterResult(1);point=at.call(O,index);iter.i+=point.length;return iterResult(0,point)});$define(STATIC,ARRAY,{from:function(arrayLike){var O=Object(assertDefined(arrayLike)),result=new(generic(this,Array)),mapfn=arguments[1],that=arguments[2],mapping=mapfn!==undefined,f=mapping?ctx(mapfn,that,2):undefined,index=0,length;if(isIterable(O))for(var iter=getIterator(O),step;!(step=iter.next()).done;index++){result[index]=mapping?f(step.value,index):step.value}else for(length=toLength(O.length);length>index;index++){result[index]=mapping?f(O[index],index):O[index]}result.length=index;return result},of:function(){var index=0,length=arguments.length,result=new(generic(this,Array))(length);while(length>index)result[index]=arguments[index++];result.length=length;return result}});$define(PROTO,ARRAY,{copyWithin:function(target,start,end){var O=Object(assertDefined(this)),len=toLength(O.length),to=toIndex(target,len),from=toIndex(start,len),fin=end===undefined?len:toIndex(end,len),count=min(fin-from,len-to),inc=1;if(from<to&&to<from+count){inc=-1;from=from+count-1;to=to+count-1}while(count-->0){if(from in O)O[to]=O[from];else delete O[to];to+=inc;from+=inc}return O},fill:function(value,start,end){var O=Object(assertDefined(this)),length=toLength(O.length),index=toIndex(start,length),endPos=end===undefined?length:toIndex(end,length);while(endPos>index)O[index++]=value;return O},find:createArrayMethod(5),findIndex:createArrayMethod(6)});defineStdIterators(Array,ARRAY,function(iterated,kind){set(this,ITER,{o:ES5Object(iterated),i:0,k:kind})},function(){var iter=this[ITER],O=iter.o,kind=iter.k,index=iter.i++;if(!O||index>=O.length)return iter.o=undefined,iterResult(1);if(kind==KEY)return iterResult(0,index);if(kind==VALUE)return iterResult(0,O[index]);return iterResult(0,[index,O[index]])},VALUE);Iterators[ARGUMENTS]=Iterators[ARRAY];setToStringTag(global.JSON,"JSON",true);if(framework){tmp[SYMBOL_TAG]=DOT;if(cof(tmp)!=DOT)hidden(ObjectProto,TO_STRING,function(){return"[object "+classof(this)+"]"});if(/./g.flags!="g")defineProperty(RegExp[PROTOTYPE],"flags",{configurable:true,get:createReplacer(/^.*\/(\w*)$/,"$1")})}}(isFinite,{});isFunction(setImmediate)&&isFunction(clearImmediate)||function(ONREADYSTATECHANGE){var postMessage=global.postMessage,addEventListener=global.addEventListener,MessageChannel=global.MessageChannel,counter=0,queue={},defer,channel,port;setImmediate=function(fn){var args=[],i=1;while(arguments.length>i)args.push(arguments[i++]);queue[++counter]=function(){invoke(isFunction(fn)?fn:Function(fn),args)};defer(counter);return counter};clearImmediate=function(id){delete queue[id]};function run(id){if(has(queue,id)){var fn=queue[id];delete queue[id];fn()}}function listner(event){run(event.data)}if(NODE){defer=function(id){nextTick(part.call(run,id))}}else if(addEventListener&&isFunction(postMessage)&&!global.importScripts){defer=function(id){postMessage(id,"*")};addEventListener("message",listner,false)}else if(isFunction(MessageChannel)){channel=new MessageChannel;port=channel.port2;channel.port1.onmessage=listner;defer=ctx(port.postMessage,port,1)}else if(document&&ONREADYSTATECHANGE in document[CREATE_ELEMENT]("script")){defer=function(id){html.appendChild(document[CREATE_ELEMENT]("script"))[ONREADYSTATECHANGE]=function(){html.removeChild(this);run(id)}}}else{defer=function(id){setTimeout(part.call(run,id),0)}}}("onreadystatechange");$define(GLOBAL+BIND,{setImmediate:setImmediate,clearImmediate:clearImmediate});!function(Promise,test){isFunction(Promise)&&isFunction(Promise.resolve)&&Promise.resolve(test=new Promise(Function()))==test||function(asap,DEF){function isThenable(o){var then;if(isObject(o))then=o.then;return isFunction(then)?then:false}function notify(def){var chain=def.chain;chain.length&&asap(function(){var msg=def.msg,ok=def.state==1,i=0;while(chain.length>i)!function(react){var cb=ok?react.ok:react.fail,ret,then;try{if(cb){ret=cb===true?msg:cb(msg);if(ret===react.P){react.rej(TypeError(PROMISE+"-chain cycle"))}else if(then=isThenable(ret)){then.call(ret,react.res,react.rej)}else react.res(ret)}else react.rej(msg)}catch(err){react.rej(err)}}(chain[i++]);chain.length=0})}function resolve(msg){var def=this,then,wrapper;if(def.done)return;def.done=true;def=def.def||def;try{if(then=isThenable(msg)){wrapper={def:def,done:false};then.call(msg,ctx(resolve,wrapper,1),ctx(reject,wrapper,1))}else{def.msg=msg;def.state=1;notify(def)}}catch(err){reject.call(wrapper||{def:def,done:false},err)}}function reject(msg){var def=this;if(def.done)return;def.done=true;def=def.def||def;def.msg=msg;def.state=2;notify(def)}Promise=function(executor){assertFunction(executor);assertInstance(this,Promise,PROMISE);var def={chain:[],state:0,done:false,msg:undefined};hidden(this,DEF,def);try{executor(ctx(resolve,def,1),ctx(reject,def,1))}catch(err){reject.call(def,err)}};assignHidden(Promise[PROTOTYPE],{then:function(onFulfilled,onRejected){var react={ok:isFunction(onFulfilled)?onFulfilled:true,fail:isFunction(onRejected)?onRejected:false},P=react.P=new this[CONSTRUCTOR](function(resolve,reject){react.res=assertFunction(resolve);react.rej=assertFunction(reject)}),def=this[DEF];def.chain.push(react);def.state&¬ify(def);return P},"catch":function(onRejected){return this.then(undefined,onRejected)}});assignHidden(Promise,{all:function(iterable){var Promise=this,values=[];return new Promise(function(resolve,reject){forOf(iterable,false,push,values);var remaining=values.length,results=Array(remaining);if(remaining)forEach.call(values,function(promise,index){Promise.resolve(promise).then(function(value){results[index]=value;--remaining||resolve(results)},reject)});else resolve(results)})},race:function(iterable){var Promise=this;return new Promise(function(resolve,reject){forOf(iterable,false,function(promise){Promise.resolve(promise).then(resolve,reject)
})})},reject:function(r){return new this(function(resolve,reject){reject(r)})},resolve:function(x){return isObject(x)&&getPrototypeOf(x)===this[PROTOTYPE]?x:new this(function(resolve,reject){resolve(x)})}})}(nextTick||setImmediate,safeSymbol("def"));setToStringTag(Promise,PROMISE);$define(GLOBAL+FORCED*!isNative(Promise),{Promise:Promise})}(global[PROMISE]);!function(){var UID=safeSymbol("uid"),DATA=safeSymbol("data"),WEAK=safeSymbol("weak"),LAST=safeSymbol("last"),FIRST=safeSymbol("first"),SIZE=DESC?safeSymbol("size"):"size",uid=0;function getCollection(C,NAME,methods,commonMethods,isMap,isWeak){var ADDER=isMap?"set":"add",proto=C&&C[PROTOTYPE],O={};function initFromIterable(that,iterable){if(iterable!=undefined)forOf(iterable,isMap,that[ADDER],that);return that}function fixSVZ(key,chain){var method=proto[key];framework&&hidden(proto,key,function(a,b){var result=method.call(this,a===0?0:a,b);return chain?this:result})}if(!isNative(C)||!(isWeak||!BUGGY_ITERATORS&&has(proto,"entries"))){C=isWeak?function(iterable){assertInstance(this,C,NAME);set(this,UID,uid++);initFromIterable(this,iterable)}:function(iterable){var that=this;assertInstance(that,C,NAME);set(that,DATA,create(null));set(that,SIZE,0);set(that,LAST,undefined);set(that,FIRST,undefined);initFromIterable(that,iterable)};assignHidden(assignHidden(C[PROTOTYPE],methods),commonMethods);isWeak||defineProperty(C[PROTOTYPE],"size",{get:function(){return assertDefined(this[SIZE])}})}else{var Native=C,inst=new C,chain=inst[ADDER](isWeak?{}:-0,1),buggyZero;if(!NATIVE_ITERATORS||!C.length){C=function(iterable){assertInstance(this,C,NAME);return initFromIterable(new Native,iterable)};C[PROTOTYPE]=proto}isWeak||inst[FOR_EACH](function(val,key){buggyZero=1/key===-Infinity});if(buggyZero){fixSVZ("delete");fixSVZ("has");isMap&&fixSVZ("get")}if(buggyZero||chain!==inst)fixSVZ(ADDER,true)}setToStringTag(C,NAME);O[NAME]=C;$define(GLOBAL+WRAP+FORCED*!isNative(C),O);isWeak||defineStdIterators(C,NAME,function(iterated,kind){set(this,ITER,{o:iterated,k:kind})},function(){var iter=this[ITER],O=iter.o,kind=iter.k,entry=iter.l;while(entry&&entry.r)entry=entry.p;if(!O||!(iter.l=entry=entry?entry.n:O[FIRST]))return iter.o=undefined,iterResult(1);if(kind==KEY)return iterResult(0,entry.k);if(kind==VALUE)return iterResult(0,entry.v);return iterResult(0,[entry.k,entry.v])},isMap?KEY+VALUE:VALUE,!isMap);return C}function fastKey(it,create){if(!isObject(it))return(typeof it=="string"?"S":"P")+it;if(!has(it,UID)){if(create)hidden(it,UID,++uid);else return""}return"O"+it[UID]}function def(that,key,value){var index=fastKey(key,true),data=that[DATA],last=that[LAST],entry;if(index in data)data[index].v=value;else{entry=data[index]={k:key,v:value,p:last};if(!that[FIRST])that[FIRST]=entry;if(last)last.n=entry;that[LAST]=entry;that[SIZE]++}return that}function del(that,index){var data=that[DATA],entry=data[index],next=entry.n,prev=entry.p;delete data[index];entry.r=true;if(prev)prev.n=next;if(next)next.p=prev;if(that[FIRST]==entry)that[FIRST]=next;if(that[LAST]==entry)that[LAST]=prev;that[SIZE]--}var collectionMethods={clear:function(){for(var index in this[DATA])del(this,index)},"delete":function(key){var index=fastKey(key),contains=index in this[DATA];if(contains)del(this,index);return contains},forEach:function(callbackfn,that){var f=ctx(callbackfn,that,3),entry;while(entry=entry?entry.n:this[FIRST]){f(entry.v,entry.k,this);while(entry&&entry.r)entry=entry.p}},has:function(key){return fastKey(key)in this[DATA]}};Map=getCollection(Map,MAP,{get:function(key){var entry=this[DATA][fastKey(key)];return entry&&entry.v},set:function(key,value){return def(this,key===0?0:key,value)}},collectionMethods,true);Set=getCollection(Set,SET,{add:function(value){return def(this,value=value===0?0:value,value)}},collectionMethods);function setWeak(that,key,value){has(assertObject(key),WEAK)||hidden(key,WEAK,{});key[WEAK][that[UID]]=value;return that}function hasWeak(key){return isObject(key)&&has(key,WEAK)&&has(key[WEAK],this[UID])}var weakMethods={"delete":function(key){return hasWeak.call(this,key)&&delete key[WEAK][this[UID]]},has:hasWeak};WeakMap=getCollection(WeakMap,WEAKMAP,{get:function(key){if(isObject(key)&&has(key,WEAK))return key[WEAK][this[UID]]},set:function(key,value){return setWeak(this,key,value)}},weakMethods,true,true);WeakSet=getCollection(WeakSet,WEAKSET,{add:function(value){return setWeak(this,value,true)}},weakMethods,false,true)}();!function(){function Enumerate(iterated){var keys=[],key;for(key in iterated)keys.push(key);set(this,ITER,{o:iterated,a:keys,i:0})}createIterator(Enumerate,OBJECT,function(){var iter=this[ITER],keys=iter.a,key;do{if(iter.i>=keys.length)return iterResult(1)}while(!((key=keys[iter.i++])in iter.o));return iterResult(0,key)});function wrap(fn){return function(it){assertObject(it);try{return fn.apply(undefined,arguments),true}catch(e){return false}}}function reflectGet(target,propertyKey,receiver){if(receiver===undefined)receiver=target;var desc=getOwnDescriptor(assertObject(target),propertyKey),proto;if(desc)return desc.get?desc.get.call(receiver):desc.value;return isObject(proto=getPrototypeOf(target))?reflectGet(proto,propertyKey,receiver):undefined}function reflectSet(target,propertyKey,V,receiver){if(receiver===undefined)receiver=target;var desc=getOwnDescriptor(assertObject(target),propertyKey),proto;if(desc){if(desc.writable===false)return false;if(desc.set)return desc.set.call(receiver,V),true}if(isObject(proto=getPrototypeOf(target)))return reflectSet(proto,propertyKey,V,receiver);desc=getOwnDescriptor(receiver,propertyKey)||descriptor(0);desc.value=V;return defineProperty(receiver,propertyKey,desc),true}var reflect={apply:ctx(call,apply,3),construct:construct,defineProperty:wrap(defineProperty),deleteProperty:function(target,propertyKey){var desc=getOwnDescriptor(assertObject(target),propertyKey);return desc&&!desc.configurable?false:delete target[propertyKey]},enumerate:function(target){return new Enumerate(assertObject(target))},get:reflectGet,getOwnPropertyDescriptor:getOwnDescriptor,getPrototypeOf:getPrototypeOf,has:function(target,propertyKey){return propertyKey in target},isExtensible:Object.isExtensible||function(target){return!!assertObject(target)},ownKeys:ownKeys,preventExtensions:wrap(Object.preventExtensions||returnIt),set:reflectSet};if(setPrototypeOf)reflect.setPrototypeOf=function(target,proto){return setPrototypeOf(assertObject(target),proto),true};$define(GLOBAL,{Reflect:{}});$define(STATIC,"Reflect",reflect)}();!function(){$define(PROTO,ARRAY,{includes:createArrayContains(true)});$define(PROTO,STRING,{at:createPointAt(true)});function createObjectToArray(isEntries){return function(object){var O=ES5Object(object),keys=getKeys(object),length=keys.length,i=0,result=Array(length),key;if(isEntries)while(length>i)result[i]=[key=keys[i++],O[key]];else while(length>i)result[i]=O[keys[i++]];return result}}$define(STATIC,OBJECT,{values:createObjectToArray(false),entries:createObjectToArray(true)});$define(STATIC,REGEXP,{escape:createReplacer(/([\\\-[\]{}()*+?.,^$|])/g,"\\$1",true)})}();!function(REFERENCE){REFERENCE_GET=getWellKnownSymbol(REFERENCE+"Get",true);var REFERENCE_SET=getWellKnownSymbol(REFERENCE+SET,true),REFERENCE_DELETE=getWellKnownSymbol(REFERENCE+"Delete",true);$define(STATIC,SYMBOL,{referenceGet:REFERENCE_GET,referenceSet:REFERENCE_SET,referenceDelete:REFERENCE_DELETE});hidden(FunctionProto,REFERENCE_GET,returnThis);function setMapMethods(Constructor){if(Constructor){var MapProto=Constructor[PROTOTYPE];hidden(MapProto,REFERENCE_GET,MapProto.get);hidden(MapProto,REFERENCE_SET,MapProto.set);hidden(MapProto,REFERENCE_DELETE,MapProto["delete"])}}setMapMethods(Map);setMapMethods(WeakMap)}("reference");!function(DICT){function Dict(iterable){var dict=create(null);if(iterable!=undefined){if(isIterable(iterable)){for(var iter=getIterator(iterable),step,value;!(step=iter.next()).done;){value=step.value;dict[value[0]]=value[1]}}else assign(dict,iterable)}return dict}Dict[PROTOTYPE]=null;function DictIterator(iterated,kind){set(this,ITER,{o:ES5Object(iterated),a:getKeys(iterated),i:0,k:kind})}createIterator(DictIterator,DICT,function(){var iter=this[ITER],O=iter.o,keys=iter.a,kind=iter.k,key;do{if(iter.i>=keys.length)return iterResult(1)}while(!has(O,key=keys[iter.i++]));if(kind==KEY)return iterResult(0,key);if(kind==VALUE)return iterResult(0,O[key]);return iterResult(0,[key,O[key]])});function createDictIter(kind){return function(it){return new DictIterator(it,kind)}}function createDictMethod(type){var isMap=type==1,isEvery=type==4;return function(object,callbackfn,that){var f=ctx(callbackfn,that,3),O=ES5Object(object),result=isMap||type==7||type==2?new(generic(this,Dict)):undefined,key,val,res;for(key in O)if(has(O,key)){val=O[key];res=f(val,key,object);if(type){if(isMap)result[key]=res;else if(res)switch(type){case 2:result[key]=val;break;case 3:return true;case 5:return val;case 6:return key;case 7:result[res[0]]=res[1]}else if(isEvery)return false}}return type==3||isEvery?isEvery:result}}function createDictReduce(isTurn){return function(object,mapfn,init){assertFunction(mapfn);var O=ES5Object(object),keys=getKeys(O),length=keys.length,i=0,memo,key,result;if(isTurn)memo=init==undefined?new(generic(this,Dict)):Object(init);else if(arguments.length<3){assert(length,REDUCE_ERROR);memo=O[keys[i++]]}else memo=Object(init);while(length>i)if(has(O,key=keys[i++])){result=mapfn(memo,O[key],key,object);if(isTurn){if(result===false)break}else memo=result}return memo}}var findKey=createDictMethod(6);function includes(object,el){return(el==el?keyOf(object,el):findKey(object,sameNaN))!==undefined}var dictMethods={keys:createDictIter(KEY),values:createDictIter(VALUE),entries:createDictIter(KEY+VALUE),forEach:createDictMethod(0),map:createDictMethod(1),filter:createDictMethod(2),some:createDictMethod(3),every:createDictMethod(4),find:createDictMethod(5),findKey:findKey,mapPairs:createDictMethod(7),reduce:createDictReduce(false),turn:createDictReduce(true),keyOf:keyOf,includes:includes,has:has,get:get,set:createDefiner(0),isDict:function(it){return isObject(it)&&getPrototypeOf(it)===Dict[PROTOTYPE]}};if(REFERENCE_GET)for(var key in dictMethods)!function(fn){function method(){for(var args=[this],i=0;i<arguments.length;)args.push(arguments[i++]);return invoke(fn,args)}fn[REFERENCE_GET]=function(){return method}}(dictMethods[key]);$define(GLOBAL+FORCED,{Dict:assignHidden(Dict,dictMethods)})}("Dict");!function(ENTRIES,FN){function $for(iterable,entries){if(!(this instanceof $for))return new $for(iterable,entries);this[ITER]=getIterator(iterable);this[ENTRIES]=!!entries}createIterator($for,"Wrapper",function(){return this[ITER].next()});var $forProto=$for[PROTOTYPE];setIterator($forProto,function(){return this[ITER]});function createChainIterator(next){function Iter(I,fn,that){this[ITER]=getIterator(I);this[ENTRIES]=I[ENTRIES];this[FN]=ctx(fn,that,I[ENTRIES]?2:1)}createIterator(Iter,"Chain",next,$forProto);setIterator(Iter[PROTOTYPE],returnThis);return Iter}var MapIter=createChainIterator(function(){var step=this[ITER].next();return step.done?step:iterResult(0,stepCall(this[FN],step.value,this[ENTRIES]))});var FilterIter=createChainIterator(function(){for(;;){var step=this[ITER].next();if(step.done||stepCall(this[FN],step.value,this[ENTRIES]))return step}});assignHidden($forProto,{of:function(fn,that){forOf(this,this[ENTRIES],fn,that)},array:function(fn,that){var result=[];forOf(fn!=undefined?this.map(fn,that):this,false,push,result);return result},filter:function(fn,that){return new FilterIter(this,fn,that)},map:function(fn,that){return new MapIter(this,fn,that)}});$for.isIterable=isIterable;$for.getIterator=getIterator;$define(GLOBAL+FORCED,{$for:$for})}("entries",safeSymbol("fn"));!function(_,toLocaleString){core._=path._=path._||{};$define(PROTO+FORCED,FUNCTION,{part:part,by:function(that){var fn=this,_=path._,holder=false,length=arguments.length,isThat=that===_,i=+!isThat,indent=i,it,args;if(isThat){it=fn;fn=call}else it=that;if(length<2)return ctx(fn,it,-1);args=Array(length-indent);while(length>i)if((args[i-indent]=arguments[i++])===_)holder=true;return partial(fn,args,length,holder,_,true,it)},only:function(numberArguments,that){var fn=assertFunction(this),n=toLength(numberArguments),isThat=arguments.length>1;return function(){var length=min(n,arguments.length),args=Array(length),i=0;while(length>i)args[i]=arguments[i++];return invoke(fn,args,isThat?that:this)}}});function tie(key){var that=this,bound={};return hidden(that,_,function(key){if(key===undefined||!(key in that))return toLocaleString.call(that);return has(bound,key)?bound[key]:bound[key]=ctx(that[key],that,-1)})[_](key)}hidden(path._,TO_STRING,function(){return _});hidden(ObjectProto,_,tie);DESC||hidden(ArrayProto,_,tie)}(DESC?uid("tie"):TO_LOCALE,ObjectProto[TO_LOCALE]);!function(){function define(target,mixin){var keys=ownKeys(ES5Object(mixin)),length=keys.length,i=0,key;while(length>i)defineProperty(target,key=keys[i++],getOwnDescriptor(mixin,key));return target}$define(STATIC+FORCED,OBJECT,{isObject:isObject,classof:classof,define:define,make:function(proto,mixin){return define(create(proto),mixin)}})}();$define(PROTO+FORCED,ARRAY,{turn:function(fn,target){assertFunction(fn);var memo=target==undefined?[]:Object(target),O=ES5Object(this),length=toLength(O.length),index=0;while(length>index)if(fn(memo,O[index],index++,this)===false)break;return memo}});!function(arrayStatics){function setArrayStatics(keys,length){forEach.call(array(keys),function(key){if(key in ArrayProto)arrayStatics[key]=ctx(call,ArrayProto[key],length)})}setArrayStatics("pop,reverse,shift,keys,values,entries",1);setArrayStatics("indexOf,every,some,forEach,map,filter,find,findIndex,includes",3);setArrayStatics("join,slice,concat,push,splice,unshift,sort,lastIndexOf,"+"reduce,reduceRight,copyWithin,fill,turn");$define(STATIC,ARRAY,arrayStatics)}({});!function(numberMethods){function NumberIterator(iterated){set(this,ITER,{l:toLength(iterated),i:0})}createIterator(NumberIterator,NUMBER,function(){var iter=this[ITER],i=iter.i++;return i<iter.l?iterResult(0,i):iterResult(1)});defineIterator(Number,NUMBER,function(){return new NumberIterator(this)});numberMethods.random=function(lim){var a=+this,b=lim==undefined?0:+lim,m=min(a,b);return random()*(max(a,b)-m)+m};forEach.call(array("round,floor,ceil,abs,sin,asin,cos,acos,tan,atan,exp,sqrt,max,min,pow,atan2,"+"acosh,asinh,atanh,cbrt,clz32,cosh,expm1,hypot,imul,log1p,log10,log2,sign,sinh,tanh,trunc"),function(key){var fn=Math[key];if(fn)numberMethods[key]=function(){var args=[+this],i=0;while(arguments.length>i)args.push(arguments[i++]);return invoke(fn,args)}});$define(PROTO+FORCED,NUMBER,numberMethods)}({});!function(){var escapeHTMLDict={"&":"&","<":"<",">":">",'"':""","'":"'"},unescapeHTMLDict={},key;for(key in escapeHTMLDict)unescapeHTMLDict[escapeHTMLDict[key]]=key;$define(PROTO+FORCED,STRING,{escapeHTML:createReplacer(/[&<>"']/g,escapeHTMLDict),unescapeHTML:createReplacer(/&(?:amp|lt|gt|quot|apos);/g,unescapeHTMLDict)})}();!function(formatRegExp,flexioRegExp,locales,current,SECONDS,MINUTES,HOURS,MONTH,YEAR){function createFormat(prefix){return function(template,locale){var that=this,dict=locales[has(locales,locale)?locale:current];function get(unit){return that[prefix+unit]()}return String(template).replace(formatRegExp,function(part){switch(part){case"s":return get(SECONDS);case"ss":return lz(get(SECONDS));case"m":return get(MINUTES);case"mm":return lz(get(MINUTES));case"h":return get(HOURS);case"hh":return lz(get(HOURS));case"D":return get(DATE);case"DD":return lz(get(DATE));case"W":return dict[0][get("Day")];case"N":return get(MONTH)+1;case"NN":return lz(get(MONTH)+1);case"M":return dict[2][get(MONTH)];case"MM":return dict[1][get(MONTH)];case"Y":return get(YEAR);case"YY":return lz(get(YEAR)%100)}return part})}}function lz(num){return num>9?num:"0"+num}function addLocale(lang,locale){function split(index){var result=[];forEach.call(array(locale.months),function(it){result.push(it.replace(flexioRegExp,"$"+index))});return result}locales[lang]=[array(locale.weekdays),split(1),split(2)];return core}$define(PROTO+FORCED,DATE,{format:createFormat("get"),formatUTC:createFormat("getUTC")});addLocale(current,{weekdays:"Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday",months:"January,February,March,April,May,June,July,August,September,October,November,December"});addLocale("ru",{weekdays:"Воскресенье,Понедельник,Вторник,Среда,Четверг,Пятница,Суббота",months:"Январ:я|ь,Феврал:я|ь,Март:а|,Апрел:я|ь,Ма:я|й,Июн:я|ь,"+"Июл:я|ь,Август:а|,Сентябр:я|ь,Октябр:я|ь,Ноябр:я|ь,Декабр:я|ь"});core.locale=function(locale){return has(locales,locale)?current=locale:current};core.addLocale=addLocale}(/\b\w\w?\b/g,/:(.*)\|(.*)$/,{},"en","Seconds","Minutes","Hours","Month","FullYear")}(Function("return this"),false)},{}],124:[function(require,module,exports){(function(root,factory){"use strict";if(typeof define==="function"&&define.amd){define(["exports"],factory)}else if(typeof exports!=="undefined"){factory(exports)}else{factory(root.estraverse={})}})(this,function(exports){"use strict";var Syntax,isArray,VisitorOption,VisitorKeys,objectCreate,objectKeys,BREAK,SKIP,REMOVE;function ignoreJSHintError(){}isArray=Array.isArray;if(!isArray){isArray=function isArray(array){return Object.prototype.toString.call(array)==="[object Array]"}}function deepCopy(obj){var ret={},key,val;for(key in obj){if(obj.hasOwnProperty(key)){val=obj[key];if(typeof val==="object"&&val!==null){ret[key]=deepCopy(val)}else{ret[key]=val}}}return ret}function shallowCopy(obj){var ret={},key;for(key in obj){if(obj.hasOwnProperty(key)){ret[key]=obj[key]}}return ret}ignoreJSHintError(shallowCopy);function upperBound(array,func){var diff,len,i,current;len=array.length;i=0;while(len){diff=len>>>1;current=i+diff;if(func(array[current])){len=diff}else{i=current+1;len-=diff+1}}return i}function lowerBound(array,func){var diff,len,i,current;len=array.length;i=0;while(len){diff=len>>>1;current=i+diff;if(func(array[current])){i=current+1;len-=diff+1}else{len=diff}}return i}ignoreJSHintError(lowerBound);objectCreate=Object.create||function(){function F(){}return function(o){F.prototype=o;return new F}}();objectKeys=Object.keys||function(o){var keys=[],key;for(key in o){keys.push(key)}return keys};function extend(to,from){objectKeys(from).forEach(function(key){to[key]=from[key]});return to}Syntax={AssignmentExpression:"AssignmentExpression",ArrayExpression:"ArrayExpression",ArrayPattern:"ArrayPattern",ArrowFunctionExpression:"ArrowFunctionExpression",BlockStatement:"BlockStatement",BinaryExpression:"BinaryExpression",BreakStatement:"BreakStatement",CallExpression:"CallExpression",CatchClause:"CatchClause",ClassBody:"ClassBody",ClassDeclaration:"ClassDeclaration",ClassExpression:"ClassExpression",ComprehensionBlock:"ComprehensionBlock",ComprehensionExpression:"ComprehensionExpression",ConditionalExpression:"ConditionalExpression",ContinueStatement:"ContinueStatement",DebuggerStatement:"DebuggerStatement",DirectiveStatement:"DirectiveStatement",DoWhileStatement:"DoWhileStatement",EmptyStatement:"EmptyStatement",ExportBatchSpecifier:"ExportBatchSpecifier",ExportDeclaration:"ExportDeclaration",ExportSpecifier:"ExportSpecifier",ExpressionStatement:"ExpressionStatement",ForStatement:"ForStatement",ForInStatement:"ForInStatement",ForOfStatement:"ForOfStatement",FunctionDeclaration:"FunctionDeclaration",FunctionExpression:"FunctionExpression",GeneratorExpression:"GeneratorExpression",Identifier:"Identifier",IfStatement:"IfStatement",ImportDeclaration:"ImportDeclaration",ImportDefaultSpecifier:"ImportDefaultSpecifier",ImportNamespaceSpecifier:"ImportNamespaceSpecifier",ImportSpecifier:"ImportSpecifier",Literal:"Literal",LabeledStatement:"LabeledStatement",LogicalExpression:"LogicalExpression",MemberExpression:"MemberExpression",MethodDefinition:"MethodDefinition",ModuleSpecifier:"ModuleSpecifier",NewExpression:"NewExpression",ObjectExpression:"ObjectExpression",ObjectPattern:"ObjectPattern",Program:"Program",Property:"Property",ReturnStatement:"ReturnStatement",SequenceExpression:"SequenceExpression",SpreadElement:"SpreadElement",SwitchStatement:"SwitchStatement",SwitchCase:"SwitchCase",TaggedTemplateExpression:"TaggedTemplateExpression",TemplateElement:"TemplateElement",TemplateLiteral:"TemplateLiteral",ThisExpression:"ThisExpression",ThrowStatement:"ThrowStatement",TryStatement:"TryStatement",UnaryExpression:"UnaryExpression",UpdateExpression:"UpdateExpression",VariableDeclaration:"VariableDeclaration",VariableDeclarator:"VariableDeclarator",WhileStatement:"WhileStatement",WithStatement:"WithStatement",YieldExpression:"YieldExpression"};VisitorKeys={AssignmentExpression:["left","right"],ArrayExpression:["elements"],ArrayPattern:["elements"],ArrowFunctionExpression:["params","defaults","rest","body"],BlockStatement:["body"],BinaryExpression:["left","right"],BreakStatement:["label"],CallExpression:["callee","arguments"],CatchClause:["param","body"],ClassBody:["body"],ClassDeclaration:["id","body","superClass"],ClassExpression:["id","body","superClass"],ComprehensionBlock:["left","right"],ComprehensionExpression:["blocks","filter","body"],ConditionalExpression:["test","consequent","alternate"],ContinueStatement:["label"],DebuggerStatement:[],DirectiveStatement:[],DoWhileStatement:["body","test"],EmptyStatement:[],ExportBatchSpecifier:[],ExportDeclaration:["declaration","specifiers","source"],ExportSpecifier:["id","name"],ExpressionStatement:["expression"],ForStatement:["init","test","update","body"],ForInStatement:["left","right","body"],ForOfStatement:["left","right","body"],FunctionDeclaration:["id","params","defaults","rest","body"],FunctionExpression:["id","params","defaults","rest","body"],GeneratorExpression:["blocks","filter","body"],Identifier:[],IfStatement:["test","consequent","alternate"],ImportDeclaration:["specifiers","source"],ImportDefaultSpecifier:["id"],ImportNamespaceSpecifier:["id"],ImportSpecifier:["id","name"],Literal:[],LabeledStatement:["label","body"],LogicalExpression:["left","right"],MemberExpression:["object","property"],MethodDefinition:["key","value"],ModuleSpecifier:[],NewExpression:["callee","arguments"],ObjectExpression:["properties"],ObjectPattern:["properties"],Program:["body"],Property:["key","value"],ReturnStatement:["argument"],SequenceExpression:["expressions"],SpreadElement:["argument"],SwitchStatement:["discriminant","cases"],SwitchCase:["test","consequent"],TaggedTemplateExpression:["tag","quasi"],TemplateElement:[],TemplateLiteral:["quasis","expressions"],ThisExpression:[],ThrowStatement:["argument"],TryStatement:["block","handlers","handler","guardedHandlers","finalizer"],UnaryExpression:["argument"],UpdateExpression:["argument"],VariableDeclaration:["declarations"],VariableDeclarator:["id","init"],WhileStatement:["test","body"],WithStatement:["object","body"],YieldExpression:["argument"]};BREAK={};SKIP={};REMOVE={};VisitorOption={Break:BREAK,Skip:SKIP,Remove:REMOVE};function Reference(parent,key){this.parent=parent;this.key=key}Reference.prototype.replace=function replace(node){this.parent[this.key]=node};Reference.prototype.remove=function remove(){if(isArray(this.parent)){this.parent.splice(this.key,1);return true}else{this.replace(null);return false}};function Element(node,path,wrap,ref){this.node=node;this.path=path;this.wrap=wrap;this.ref=ref}function Controller(){}Controller.prototype.path=function path(){var i,iz,j,jz,result,element;function addToPath(result,path){if(isArray(path)){for(j=0,jz=path.length;j<jz;++j){result.push(path[j])}}else{result.push(path)}}if(!this.__current.path){return null}result=[];for(i=2,iz=this.__leavelist.length;i<iz;++i){element=this.__leavelist[i];addToPath(result,element.path)}addToPath(result,this.__current.path);return result};Controller.prototype.type=function(){var node=this.current();return node.type||this.__current.wrap};Controller.prototype.parents=function parents(){var i,iz,result;result=[];for(i=1,iz=this.__leavelist.length;i<iz;++i){result.push(this.__leavelist[i].node)}return result};Controller.prototype.current=function current(){return this.__current.node};Controller.prototype.__execute=function __execute(callback,element){var previous,result;result=undefined;previous=this.__current;this.__current=element;this.__state=null;if(callback){result=callback.call(this,element.node,this.__leavelist[this.__leavelist.length-1].node)}this.__current=previous;return result};Controller.prototype.notify=function notify(flag){this.__state=flag};Controller.prototype.skip=function(){this.notify(SKIP)};Controller.prototype["break"]=function(){this.notify(BREAK)};Controller.prototype.remove=function(){this.notify(REMOVE)};Controller.prototype.__initialize=function(root,visitor){this.visitor=visitor;this.root=root;this.__worklist=[];this.__leavelist=[];this.__current=null;this.__state=null;this.__fallback=visitor.fallback==="iteration";this.__keys=VisitorKeys;if(visitor.keys){this.__keys=extend(objectCreate(this.__keys),visitor.keys)}};function isNode(node){if(node==null){return false}return typeof node==="object"&&typeof node.type==="string"}function isProperty(nodeType,key){return(nodeType===Syntax.ObjectExpression||nodeType===Syntax.ObjectPattern)&&"properties"===key}Controller.prototype.traverse=function traverse(root,visitor){var worklist,leavelist,element,node,nodeType,ret,key,current,current2,candidates,candidate,sentinel;this.__initialize(root,visitor);sentinel={};worklist=this.__worklist;leavelist=this.__leavelist;worklist.push(new Element(root,null,null,null));leavelist.push(new Element(null,null,null,null));while(worklist.length){element=worklist.pop();if(element===sentinel){element=leavelist.pop();ret=this.__execute(visitor.leave,element);if(this.__state===BREAK||ret===BREAK){return}continue}if(element.node){ret=this.__execute(visitor.enter,element);if(this.__state===BREAK||ret===BREAK){return}worklist.push(sentinel);leavelist.push(element);if(this.__state===SKIP||ret===SKIP){continue}node=element.node;nodeType=element.wrap||node.type;candidates=this.__keys[nodeType];if(!candidates){if(this.__fallback){candidates=objectKeys(node)}else{throw new Error("Unknown node type "+nodeType+".")}}current=candidates.length;while((current-=1)>=0){key=candidates[current];candidate=node[key];if(!candidate){continue}if(isArray(candidate)){current2=candidate.length;while((current2-=1)>=0){if(!candidate[current2]){continue}if(isProperty(nodeType,candidates[current])){element=new Element(candidate[current2],[key,current2],"Property",null)}else if(isNode(candidate[current2])){element=new Element(candidate[current2],[key,current2],null,null)}else{continue}worklist.push(element)}}else if(isNode(candidate)){worklist.push(new Element(candidate,key,null,null))}}}}};Controller.prototype.replace=function replace(root,visitor){function removeElem(element){var i,key,nextElem,parent;if(element.ref.remove()){key=element.ref.key;parent=element.ref.parent;i=worklist.length;while(i--){nextElem=worklist[i];if(nextElem.ref&&nextElem.ref.parent===parent){if(nextElem.ref.key<key){break}--nextElem.ref.key}}}}var worklist,leavelist,node,nodeType,target,element,current,current2,candidates,candidate,sentinel,outer,key;this.__initialize(root,visitor);sentinel={};worklist=this.__worklist;leavelist=this.__leavelist;outer={root:root};element=new Element(root,null,null,new Reference(outer,"root"));worklist.push(element);leavelist.push(element);while(worklist.length){element=worklist.pop();if(element===sentinel){element=leavelist.pop();target=this.__execute(visitor.leave,element);if(target!==undefined&&target!==BREAK&&target!==SKIP&&target!==REMOVE){element.ref.replace(target)}if(this.__state===REMOVE||target===REMOVE){removeElem(element)}if(this.__state===BREAK||target===BREAK){return outer.root}continue}target=this.__execute(visitor.enter,element);if(target!==undefined&&target!==BREAK&&target!==SKIP&&target!==REMOVE){element.ref.replace(target);element.node=target}if(this.__state===REMOVE||target===REMOVE){removeElem(element);element.node=null}if(this.__state===BREAK||target===BREAK){return outer.root}node=element.node;if(!node){continue}worklist.push(sentinel);leavelist.push(element);if(this.__state===SKIP||target===SKIP){continue}nodeType=element.wrap||node.type;candidates=this.__keys[nodeType];if(!candidates){if(this.__fallback){candidates=objectKeys(node)}else{throw new Error("Unknown node type "+nodeType+".")}}current=candidates.length;while((current-=1)>=0){key=candidates[current];candidate=node[key];if(!candidate){continue}if(isArray(candidate)){current2=candidate.length;while((current2-=1)>=0){if(!candidate[current2]){continue}if(isProperty(nodeType,candidates[current])){element=new Element(candidate[current2],[key,current2],"Property",new Reference(candidate,current2))}else if(isNode(candidate[current2])){element=new Element(candidate[current2],[key,current2],null,new Reference(candidate,current2))}else{continue}worklist.push(element)}}else if(isNode(candidate)){worklist.push(new Element(candidate,key,null,new Reference(node,key)))}}}return outer.root};function traverse(root,visitor){var controller=new Controller;return controller.traverse(root,visitor)}function replace(root,visitor){var controller=new Controller;return controller.replace(root,visitor)}function extendCommentRange(comment,tokens){var target;target=upperBound(tokens,function search(token){return token.range[0]>comment.range[0]});comment.extendedRange=[comment.range[0],comment.range[1]];if(target!==tokens.length){comment.extendedRange[1]=tokens[target].range[0]}target-=1;if(target>=0){comment.extendedRange[0]=tokens[target].range[1]}return comment}function attachComments(tree,providedComments,tokens){var comments=[],comment,len,i,cursor;if(!tree.range){throw new Error("attachComments needs range information")}if(!tokens.length){if(providedComments.length){for(i=0,len=providedComments.length;i<len;i+=1){comment=deepCopy(providedComments[i]);comment.extendedRange=[0,tree.range[0]];comments.push(comment)}tree.leadingComments=comments}return tree}for(i=0,len=providedComments.length;i<len;i+=1){comments.push(extendCommentRange(deepCopy(providedComments[i]),tokens))}cursor=0;traverse(tree,{enter:function(node){var comment;while(cursor<comments.length){comment=comments[cursor];if(comment.extendedRange[1]>node.range[0]){break}if(comment.extendedRange[1]===node.range[0]){if(!node.leadingComments){node.leadingComments=[]}node.leadingComments.push(comment);comments.splice(cursor,1)}else{cursor+=1}}if(cursor===comments.length){return VisitorOption.Break}if(comments[cursor].extendedRange[0]>node.range[1]){return VisitorOption.Skip}}});cursor=0;traverse(tree,{leave:function(node){var comment;while(cursor<comments.length){comment=comments[cursor];if(node.range[1]<comment.extendedRange[0]){break}if(node.range[1]===comment.extendedRange[0]){if(!node.trailingComments){node.trailingComments=[]}node.trailingComments.push(comment);comments.splice(cursor,1)}else{cursor+=1}}if(cursor===comments.length){return VisitorOption.Break}if(comments[cursor].extendedRange[0]>node.range[1]){return VisitorOption.Skip}}});return tree}exports.version="1.8.0";exports.Syntax=Syntax;exports.traverse=traverse;exports.replace=replace;exports.attachComments=attachComments;exports.VisitorKeys=VisitorKeys;exports.VisitorOption=VisitorOption;exports.Controller=Controller})},{}],125:[function(require,module,exports){(function(){"use strict";function isExpression(node){if(node==null){return false}switch(node.type){case"ArrayExpression":case"AssignmentExpression":case"BinaryExpression":case"CallExpression":case"ConditionalExpression":case"FunctionExpression":case"Identifier":case"Literal":case"LogicalExpression":case"MemberExpression":case"NewExpression":case"ObjectExpression":case"SequenceExpression":case"ThisExpression":case"UnaryExpression":case"UpdateExpression":return true}return false}function isIterationStatement(node){if(node==null){return false
}switch(node.type){case"DoWhileStatement":case"ForInStatement":case"ForStatement":case"WhileStatement":return true}return false}function isStatement(node){if(node==null){return false}switch(node.type){case"BlockStatement":case"BreakStatement":case"ContinueStatement":case"DebuggerStatement":case"DoWhileStatement":case"EmptyStatement":case"ExpressionStatement":case"ForInStatement":case"ForStatement":case"IfStatement":case"LabeledStatement":case"ReturnStatement":case"SwitchStatement":case"ThrowStatement":case"TryStatement":case"VariableDeclaration":case"WhileStatement":case"WithStatement":return true}return false}function isSourceElement(node){return isStatement(node)||node!=null&&node.type==="FunctionDeclaration"}function trailingStatement(node){switch(node.type){case"IfStatement":if(node.alternate!=null){return node.alternate}return node.consequent;case"LabeledStatement":case"ForStatement":case"ForInStatement":case"WhileStatement":case"WithStatement":return node.body}return null}function isProblematicIfStatement(node){var current;if(node.type!=="IfStatement"){return false}if(node.alternate==null){return false}current=node.consequent;do{if(current.type==="IfStatement"){if(current.alternate==null){return true}}current=trailingStatement(current)}while(current);return false}module.exports={isExpression:isExpression,isStatement:isStatement,isIterationStatement:isIterationStatement,isSourceElement:isSourceElement,isProblematicIfStatement:isProblematicIfStatement,trailingStatement:trailingStatement}})()},{}],126:[function(require,module,exports){(function(){"use strict";var Regex,NON_ASCII_WHITESPACES;Regex={NonAsciiIdentifierStart:new RegExp("[ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԧԱ-Ֆՙա-ևא-תװ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࢠࢢ-ࢬऄ-हऽॐक़-ॡॱ-ॷॹ-ॿঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-ళవ-హఽౘౙౠౡಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൠൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛰᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡷᢀ-ᢨᢪᢰ-ᣵᤀ-ᤜᥐ-ᥭᥰ-ᥴᦀ-ᦫᧁ-ᧇᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⸯ々-〇〡-〩〱-〵〸-〼ぁ-ゖゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚗꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞓꞠ-Ɦꟸ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꪀ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꯀ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ]"),NonAsciiIdentifierPart:new RegExp("[ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮ̀-ʹͶͷͺ-ͽΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁ҃-҇Ҋ-ԧԱ-Ֆՙա-և֑-ׇֽֿׁׂׅׄא-תװ-ײؐ-ؚؠ-٩ٮ-ۓە-ۜ۟-۪ۨ-ۼۿܐ-݊ݍ-ޱ߀-ߵߺࠀ-࠭ࡀ-࡛ࢠࢢ-ࢬࣤ-ࣾऀ-ॣ०-९ॱ-ॷॹ-ॿঁ-ঃঅ-ঌএঐও-নপ-রলশ-হ়-ৄেৈো-ৎৗড়ঢ়য়-ৣ০-ৱਁ-ਃਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹ਼ਾ-ੂੇੈੋ-੍ੑਖ਼-ੜਫ਼੦-ੵઁ-ઃઅ-ઍએ-ઑઓ-નપ-રલળવ-હ઼-ૅે-ૉો-્ૐૠ-ૣ૦-૯ଁ-ଃଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହ଼-ୄେୈୋ-୍ୖୗଡ଼ଢ଼ୟ-ୣ୦-୯ୱஂஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹா-ூெ-ைொ-்ௐௗ௦-௯ఁ-ఃఅ-ఌఎ-ఐఒ-నప-ళవ-హఽ-ౄె-ైొ-్ౕౖౘౙౠ-ౣ౦-౯ಂಃಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹ಼-ೄೆ-ೈೊ-್ೕೖೞೠ-ೣ೦-೯ೱೲംഃഅ-ഌഎ-ഐഒ-ഺഽ-ൄെ-ൈൊ-ൎൗൠ-ൣ൦-൯ൺ-ൿංඃඅ-ඖක-නඳ-රලව-ෆ්ා-ුූෘ-ෟෲෳก-ฺเ-๎๐-๙ກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ູົ-ຽເ-ໄໆ່-ໍ໐-໙ໜ-ໟༀ༘༙༠-༩༹༵༷༾-ཇཉ-ཬཱ-྄྆-ྗྙ-ྼ࿆က-၉ၐ-ႝႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚ፝-፟ᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛰᜀ-ᜌᜎ-᜔ᜠ-᜴ᝀ-ᝓᝠ-ᝬᝮ-ᝰᝲᝳក-៓ៗៜ៝០-៩᠋-᠍᠐-᠙ᠠ-ᡷᢀ-ᢪᢰ-ᣵᤀ-ᤜᤠ-ᤫᤰ-᤻᥆-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉ᧐-᧙ᨀ-ᨛᨠ-ᩞ᩠-᩿᩼-᪉᪐-᪙ᪧᬀ-ᭋ᭐-᭙᭫-᭳ᮀ-᯳ᰀ-᰷᱀-᱉ᱍ-ᱽ᳐-᳔᳒-ᳶᴀ-ᷦ᷼-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼ‿⁀⁔ⁱⁿₐ-ₜ⃐-⃥⃜⃡-⃰ℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯ⵿-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⷠ-ⷿⸯ々-〇〡-〯〱-〵〸-〼ぁ-ゖ゙゚ゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘫꙀ-꙯ꙴ-꙽ꙿ-ꚗꚟ-꛱ꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞓꞠ-Ɦꟸ-ꠧꡀ-ꡳꢀ-꣄꣐-꣙꣠-ꣷꣻ꤀-꤭ꤰ-꥓ꥠ-ꥼꦀ-꧀ꧏ-꧙ꨀ-ꨶꩀ-ꩍ꩐-꩙ꩠ-ꩶꩺꩻꪀ-ꫂꫛ-ꫝꫠ-ꫯꫲ-꫶ꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꯀ-ꯪ꯬꯭꯰-꯹가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻ︀-️︠-︦︳︴﹍-﹏ﹰ-ﹴﹶ-ﻼ０-９Ａ-Ｚ＿ａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ]")};function isDecimalDigit(ch){return ch>=48&&ch<=57}function isHexDigit(ch){return isDecimalDigit(ch)||97<=ch&&ch<=102||65<=ch&&ch<=70}function isOctalDigit(ch){return ch>=48&&ch<=55}NON_ASCII_WHITESPACES=[5760,6158,8192,8193,8194,8195,8196,8197,8198,8199,8200,8201,8202,8239,8287,12288,65279];function isWhiteSpace(ch){return ch===32||ch===9||ch===11||ch===12||ch===160||ch>=5760&&NON_ASCII_WHITESPACES.indexOf(ch)>=0}function isLineTerminator(ch){return ch===10||ch===13||ch===8232||ch===8233}function isIdentifierStart(ch){return ch>=97&&ch<=122||ch>=65&&ch<=90||ch===36||ch===95||ch===92||ch>=128&&Regex.NonAsciiIdentifierStart.test(String.fromCharCode(ch))}function isIdentifierPart(ch){return ch>=97&&ch<=122||ch>=65&&ch<=90||ch>=48&&ch<=57||ch===36||ch===95||ch===92||ch>=128&&Regex.NonAsciiIdentifierPart.test(String.fromCharCode(ch))}module.exports={isDecimalDigit:isDecimalDigit,isHexDigit:isHexDigit,isOctalDigit:isOctalDigit,isWhiteSpace:isWhiteSpace,isLineTerminator:isLineTerminator,isIdentifierStart:isIdentifierStart,isIdentifierPart:isIdentifierPart}})()},{}],127:[function(require,module,exports){(function(){"use strict";var code=require("./code");function isStrictModeReservedWordES6(id){switch(id){case"implements":case"interface":case"package":case"private":case"protected":case"public":case"static":case"let":return true;default:return false}}function isKeywordES5(id,strict){if(!strict&&id==="yield"){return false}return isKeywordES6(id,strict)}function isKeywordES6(id,strict){if(strict&&isStrictModeReservedWordES6(id)){return true}switch(id.length){case 2:return id==="if"||id==="in"||id==="do";case 3:return id==="var"||id==="for"||id==="new"||id==="try";case 4:return id==="this"||id==="else"||id==="case"||id==="void"||id==="with"||id==="enum";case 5:return id==="while"||id==="break"||id==="catch"||id==="throw"||id==="const"||id==="yield"||id==="class"||id==="super";case 6:return id==="return"||id==="typeof"||id==="delete"||id==="switch"||id==="export"||id==="import";case 7:return id==="default"||id==="finally"||id==="extends";case 8:return id==="function"||id==="continue"||id==="debugger";case 10:return id==="instanceof";default:return false}}function isReservedWordES5(id,strict){return id==="null"||id==="true"||id==="false"||isKeywordES5(id,strict)}function isReservedWordES6(id,strict){return id==="null"||id==="true"||id==="false"||isKeywordES6(id,strict)}function isRestrictedWord(id){return id==="eval"||id==="arguments"}function isIdentifierName(id){var i,iz,ch;if(id.length===0){return false}ch=id.charCodeAt(0);if(!code.isIdentifierStart(ch)||ch===92){return false}for(i=1,iz=id.length;i<iz;++i){ch=id.charCodeAt(i);if(!code.isIdentifierPart(ch)||ch===92){return false}}return true}function isIdentifierES5(id,strict){return isIdentifierName(id)&&!isReservedWordES5(id,strict)}function isIdentifierES6(id,strict){return isIdentifierName(id)&&!isReservedWordES6(id,strict)}module.exports={isKeywordES5:isKeywordES5,isKeywordES6:isKeywordES6,isReservedWordES5:isReservedWordES5,isReservedWordES6:isReservedWordES6,isRestrictedWord:isRestrictedWord,isIdentifierName:isIdentifierName,isIdentifierES5:isIdentifierES5,isIdentifierES6:isIdentifierES6}})()},{"./code":126}],128:[function(require,module,exports){(function(){"use strict";exports.ast=require("./ast");exports.code=require("./code");exports.keyword=require("./keyword")})()},{"./ast":125,"./code":126,"./keyword":127}],129:[function(require,module,exports){"use strict";exports.reservedVars={arguments:false,NaN:false};exports.ecmaIdentifiers={Array:false,Boolean:false,Date:false,decodeURI:false,decodeURIComponent:false,encodeURI:false,encodeURIComponent:false,Error:false,eval:false,EvalError:false,Function:false,hasOwnProperty:false,isFinite:false,isNaN:false,JSON:false,Map:false,Math:false,Number:false,Object:false,Proxy:false,Promise:false,parseInt:false,parseFloat:false,RangeError:false,ReferenceError:false,RegExp:false,Set:false,String:false,SyntaxError:false,TypeError:false,URIError:false,WeakMap:false,WeakSet:false};exports.newEcmaIdentifiers={Set:false,Map:false,WeakMap:false,WeakSet:false,Proxy:false,Promise:false,Reflect:false,Symbol:false,System:false};exports.browser={Audio:false,Blob:false,addEventListener:false,applicationCache:false,atob:false,blur:false,btoa:false,cancelAnimationFrame:false,CanvasGradient:false,CanvasPattern:false,CanvasRenderingContext2D:false,CSS:false,clearInterval:false,clearTimeout:false,close:false,closed:false,CustomEvent:false,DOMParser:false,defaultStatus:false,Document:false,document:false,Element:false,ElementTimeControl:false,Event:false,event:false,FileReader:false,FormData:false,focus:false,frames:false,getComputedStyle:false,HTMLElement:false,HTMLAnchorElement:false,HTMLBaseElement:false,HTMLBlockquoteElement:false,HTMLBodyElement:false,HTMLBRElement:false,HTMLButtonElement:false,HTMLCanvasElement:false,HTMLDirectoryElement:false,HTMLDivElement:false,HTMLDListElement:false,HTMLFieldSetElement:false,HTMLFontElement:false,HTMLFormElement:false,HTMLFrameElement:false,HTMLFrameSetElement:false,HTMLHeadElement:false,HTMLHeadingElement:false,HTMLHRElement:false,HTMLHtmlElement:false,HTMLIFrameElement:false,HTMLImageElement:false,HTMLInputElement:false,HTMLIsIndexElement:false,HTMLLabelElement:false,HTMLLayerElement:false,HTMLLegendElement:false,HTMLLIElement:false,HTMLLinkElement:false,HTMLMapElement:false,HTMLMenuElement:false,HTMLMetaElement:false,HTMLModElement:false,HTMLObjectElement:false,HTMLOListElement:false,HTMLOptGroupElement:false,HTMLOptionElement:false,HTMLParagraphElement:false,HTMLParamElement:false,HTMLPreElement:false,HTMLQuoteElement:false,HTMLScriptElement:false,HTMLSelectElement:false,HTMLStyleElement:false,HTMLTableCaptionElement:false,HTMLTableCellElement:false,HTMLTableColElement:false,HTMLTableElement:false,HTMLTableRowElement:false,HTMLTableSectionElement:false,HTMLTextAreaElement:false,HTMLTitleElement:false,HTMLUListElement:false,HTMLVideoElement:false,history:false,Image:false,Intl:false,length:false,localStorage:false,location:false,matchMedia:false,MessageChannel:false,MessageEvent:false,MessagePort:false,MouseEvent:false,moveBy:false,moveTo:false,MutationObserver:false,name:false,Node:false,NodeFilter:false,NodeList:false,navigator:false,onbeforeunload:true,onblur:true,onerror:true,onfocus:true,onload:true,onresize:true,onunload:true,open:false,openDatabase:false,opener:false,Option:false,parent:false,print:false,requestAnimationFrame:false,removeEventListener:false,resizeBy:false,resizeTo:false,screen:false,scroll:false,scrollBy:false,scrollTo:false,sessionStorage:false,setInterval:false,setTimeout:false,SharedWorker:false,status:false,SVGAElement:false,SVGAltGlyphDefElement:false,SVGAltGlyphElement:false,SVGAltGlyphItemElement:false,SVGAngle:false,SVGAnimateColorElement:false,SVGAnimateElement:false,SVGAnimateMotionElement:false,SVGAnimateTransformElement:false,SVGAnimatedAngle:false,SVGAnimatedBoolean:false,SVGAnimatedEnumeration:false,SVGAnimatedInteger:false,SVGAnimatedLength:false,SVGAnimatedLengthList:false,SVGAnimatedNumber:false,SVGAnimatedNumberList:false,SVGAnimatedPathData:false,SVGAnimatedPoints:false,SVGAnimatedPreserveAspectRatio:false,SVGAnimatedRect:false,SVGAnimatedString:false,SVGAnimatedTransformList:false,SVGAnimationElement:false,SVGCSSRule:false,SVGCircleElement:false,SVGClipPathElement:false,SVGColor:false,SVGColorProfileElement:false,SVGColorProfileRule:false,SVGComponentTransferFunctionElement:false,SVGCursorElement:false,SVGDefsElement:false,SVGDescElement:false,SVGDocument:false,SVGElement:false,SVGElementInstance:false,SVGElementInstanceList:false,SVGEllipseElement:false,SVGExternalResourcesRequired:false,SVGFEBlendElement:false,SVGFEColorMatrixElement:false,SVGFEComponentTransferElement:false,SVGFECompositeElement:false,SVGFEConvolveMatrixElement:false,SVGFEDiffuseLightingElement:false,SVGFEDisplacementMapElement:false,SVGFEDistantLightElement:false,SVGFEFloodElement:false,SVGFEFuncAElement:false,SVGFEFuncBElement:false,SVGFEFuncGElement:false,SVGFEFuncRElement:false,SVGFEGaussianBlurElement:false,SVGFEImageElement:false,SVGFEMergeElement:false,SVGFEMergeNodeElement:false,SVGFEMorphologyElement:false,SVGFEOffsetElement:false,SVGFEPointLightElement:false,SVGFESpecularLightingElement:false,SVGFESpotLightElement:false,SVGFETileElement:false,SVGFETurbulenceElement:false,SVGFilterElement:false,SVGFilterPrimitiveStandardAttributes:false,SVGFitToViewBox:false,SVGFontElement:false,SVGFontFaceElement:false,SVGFontFaceFormatElement:false,SVGFontFaceNameElement:false,SVGFontFaceSrcElement:false,SVGFontFaceUriElement:false,SVGForeignObjectElement:false,SVGGElement:false,SVGGlyphElement:false,SVGGlyphRefElement:false,SVGGradientElement:false,SVGHKernElement:false,SVGICCColor:false,SVGImageElement:false,SVGLangSpace:false,SVGLength:false,SVGLengthList:false,SVGLineElement:false,SVGLinearGradientElement:false,SVGLocatable:false,SVGMPathElement:false,SVGMarkerElement:false,SVGMaskElement:false,SVGMatrix:false,SVGMetadataElement:false,SVGMissingGlyphElement:false,SVGNumber:false,SVGNumberList:false,SVGPaint:false,SVGPathElement:false,SVGPathSeg:false,SVGPathSegArcAbs:false,SVGPathSegArcRel:false,SVGPathSegClosePath:false,SVGPathSegCurvetoCubicAbs:false,SVGPathSegCurvetoCubicRel:false,SVGPathSegCurvetoCubicSmoothAbs:false,SVGPathSegCurvetoCubicSmoothRel:false,SVGPathSegCurvetoQuadraticAbs:false,SVGPathSegCurvetoQuadraticRel:false,SVGPathSegCurvetoQuadraticSmoothAbs:false,SVGPathSegCurvetoQuadraticSmoothRel:false,SVGPathSegLinetoAbs:false,SVGPathSegLinetoHorizontalAbs:false,SVGPathSegLinetoHorizontalRel:false,SVGPathSegLinetoRel:false,SVGPathSegLinetoVerticalAbs:false,SVGPathSegLinetoVerticalRel:false,SVGPathSegList:false,SVGPathSegMovetoAbs:false,SVGPathSegMovetoRel:false,SVGPatternElement:false,SVGPoint:false,SVGPointList:false,SVGPolygonElement:false,SVGPolylineElement:false,SVGPreserveAspectRatio:false,SVGRadialGradientElement:false,SVGRect:false,SVGRectElement:false,SVGRenderingIntent:false,SVGSVGElement:false,SVGScriptElement:false,SVGSetElement:false,SVGStopElement:false,SVGStringList:false,SVGStylable:false,SVGStyleElement:false,SVGSwitchElement:false,SVGSymbolElement:false,SVGTRefElement:false,SVGTSpanElement:false,SVGTests:false,SVGTextContentElement:false,SVGTextElement:false,SVGTextPathElement:false,SVGTextPositioningElement:false,SVGTitleElement:false,SVGTransform:false,SVGTransformList:false,SVGTransformable:false,SVGURIReference:false,SVGUnitTypes:false,SVGUseElement:false,SVGVKernElement:false,SVGViewElement:false,SVGViewSpec:false,SVGZoomAndPan:false,TextDecoder:false,TextEncoder:false,TimeEvent:false,top:false,URL:false,WebGLActiveInfo:false,WebGLBuffer:false,WebGLContextEvent:false,WebGLFramebuffer:false,WebGLProgram:false,WebGLRenderbuffer:false,WebGLRenderingContext:false,WebGLShader:false,WebGLShaderPrecisionFormat:false,WebGLTexture:false,WebGLUniformLocation:false,WebSocket:false,window:false,Worker:false,XDomainRequest:false,XMLHttpRequest:false,XMLSerializer:false,XPathEvaluator:false,XPathException:false,XPathExpression:false,XPathNamespace:false,XPathNSResolver:false,XPathResult:false};exports.devel={alert:false,confirm:false,console:false,Debug:false,opera:false,prompt:false};exports.worker={importScripts:true,postMessage:true,self:true,FileReaderSync:true};exports.nonstandard={escape:false,unescape:false};exports.couch={require:false,respond:false,getRow:false,emit:false,send:false,start:false,sum:false,log:false,exports:false,module:false,provides:false};exports.node={__filename:false,__dirname:false,GLOBAL:false,global:false,module:false,require:false,Buffer:true,console:true,exports:true,process:true,setTimeout:true,clearTimeout:true,setInterval:true,clearInterval:true,setImmediate:true,clearImmediate:true};exports.browserify={__filename:false,__dirname:false,global:false,module:false,require:false,Buffer:true,exports:true,process:true};exports.phantom={phantom:true,require:true,WebPage:true,console:true,exports:true};exports.qunit={asyncTest:false,deepEqual:false,equal:false,expect:false,module:false,notDeepEqual:false,notEqual:false,notPropEqual:false,notStrictEqual:false,ok:false,propEqual:false,QUnit:false,raises:false,start:false,stop:false,strictEqual:false,test:false,"throws":false};exports.rhino={defineClass:false,deserialize:false,gc:false,help:false,importClass:false,importPackage:false,java:false,load:false,loadClass:false,Packages:false,print:false,quit:false,readFile:false,readUrl:false,runCommand:false,seal:false,serialize:false,spawn:false,sync:false,toint32:false,version:false};exports.shelljs={target:false,echo:false,exit:false,cd:false,pwd:false,ls:false,find:false,cp:false,rm:false,mv:false,mkdir:false,test:false,cat:false,sed:false,grep:false,which:false,dirs:false,pushd:false,popd:false,env:false,exec:false,chmod:false,config:false,error:false,tempdir:false};exports.typed={ArrayBuffer:false,ArrayBufferView:false,DataView:false,Float32Array:false,Float64Array:false,Int16Array:false,Int32Array:false,Int8Array:false,Uint16Array:false,Uint32Array:false,Uint8Array:false,Uint8ClampedArray:false};exports.wsh={ActiveXObject:true,Enumerator:true,GetObject:true,ScriptEngine:true,ScriptEngineBuildVersion:true,ScriptEngineMajorVersion:true,ScriptEngineMinorVersion:true,VBArray:true,WSH:true,WScript:true,XDomainRequest:true};exports.dojo={dojo:false,dijit:false,dojox:false,define:false,require:false};exports.jquery={$:false,jQuery:false};exports.mootools={$:false,$$:false,Asset:false,Browser:false,Chain:false,Class:false,Color:false,Cookie:false,Core:false,Document:false,DomReady:false,DOMEvent:false,DOMReady:false,Drag:false,Element:false,Elements:false,Event:false,Events:false,Fx:false,Group:false,Hash:false,HtmlTable:false,IFrame:false,IframeShim:false,InputValidator:false,instanceOf:false,Keyboard:false,Locale:false,Mask:false,MooTools:false,Native:false,Options:false,OverText:false,Request:false,Scroller:false,Slick:false,Slider:false,Sortables:false,Spinner:false,Swiff:false,Tips:false,Type:false,typeOf:false,URI:false,Window:false};exports.prototypejs={$:false,$$:false,$A:false,$F:false,$H:false,$R:false,$break:false,$continue:false,$w:false,Abstract:false,Ajax:false,Class:false,Enumerable:false,Element:false,Event:false,Field:false,Form:false,Hash:false,Insertion:false,ObjectRange:false,PeriodicalExecuter:false,Position:false,Prototype:false,Selector:false,Template:false,Toggle:false,Try:false,Autocompleter:false,Builder:false,Control:false,Draggable:false,Draggables:false,Droppables:false,Effect:false,Sortable:false,SortableObserver:false,Sound:false,Scriptaculous:false};exports.yui={YUI:false,Y:false,YUI_config:false};exports.mocha={describe:false,it:false,before:false,after:false,beforeEach:false,afterEach:false,suite:false,test:false,setup:false,teardown:false};exports.jasmine={jasmine:false,describe:false,it:false,xit:false,beforeEach:false,afterEach:false,setFixtures:false,loadFixtures:false,spyOn:false,expect:false,runs:false,waitsFor:false,waits:false}},{}],130:[function(require,module,exports){(function(global){(function(){var 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accessor}defProp(exports,"makeAccessor",makeAccessor)},{}],132:[function(require,module,exports){var assert=require("assert");var types=require("recast").types;var isArray=types.builtInTypes.array;var b=types.builders;var n=types.namedTypes;var leap=require("./leap");var meta=require("./meta");var util=require("./util");var runtimeKeysMethod=util.runtimeProperty("keys");var hasOwn=Object.prototype.hasOwnProperty;function Emitter(contextId){assert.ok(this instanceof Emitter);n.Identifier.assert(contextId);Object.defineProperties(this,{contextId:{value:contextId},listing:{value:[]},marked:{value:[true]},finalLoc:{value:loc()},tryEntries:{value:[]}});Object.defineProperties(this,{leapManager:{value:new leap.LeapManager(this)}})}var Ep=Emitter.prototype;exports.Emitter=Emitter;function loc(){return b.literal(-1)}Ep.mark=function(loc){n.Literal.assert(loc);var index=this.listing.length;if(loc.value===-1){loc.value=index}else{assert.strictEqual(loc.value,index)}this.marked[index]=true;return loc};Ep.emit=function(node){if(n.Expression.check(node))node=b.expressionStatement(node);n.Statement.assert(node);this.listing.push(node)};Ep.emitAssign=function(lhs,rhs){this.emit(this.assign(lhs,rhs));return lhs};Ep.assign=function(lhs,rhs){return b.expressionStatement(b.assignmentExpression("=",lhs,rhs))};Ep.contextProperty=function(name,computed){return b.memberExpression(this.contextId,computed?b.literal(name):b.identifier(name),!!computed)};var volatileContextPropertyNames={prev:true,next:true,sent:true,rval:true};Ep.isVolatileContextProperty=function(expr){if(n.MemberExpression.check(expr)){if(expr.computed){return true}if(n.Identifier.check(expr.object)&&n.Identifier.check(expr.property)&&expr.object.name===this.contextId.name&&hasOwn.call(volatileContextPropertyNames,expr.property.name)){return true}}return false};Ep.stop=function(rval){if(rval){this.setReturnValue(rval)}this.jump(this.finalLoc)};Ep.setReturnValue=function(valuePath){n.Expression.assert(valuePath.value);this.emitAssign(this.contextProperty("rval"),this.explodeExpression(valuePath))};Ep.clearPendingException=function(tryLoc,assignee){n.Literal.assert(tryLoc);var catchCall=b.callExpression(this.contextProperty("catch",true),[tryLoc]);if(assignee){this.emitAssign(assignee,catchCall)}else{this.emit(catchCall)}};Ep.jump=function(toLoc){this.emitAssign(this.contextProperty("next"),toLoc);this.emit(b.breakStatement())};Ep.jumpIf=function(test,toLoc){n.Expression.assert(test);n.Literal.assert(toLoc);this.emit(b.ifStatement(test,b.blockStatement([this.assign(this.contextProperty("next"),toLoc),b.breakStatement()])))};Ep.jumpIfNot=function(test,toLoc){n.Expression.assert(test);n.Literal.assert(toLoc);var negatedTest;if(n.UnaryExpression.check(test)&&test.operator==="!"){negatedTest=test.argument}else{negatedTest=b.unaryExpression("!",test)}this.emit(b.ifStatement(negatedTest,b.blockStatement([this.assign(this.contextProperty("next"),toLoc),b.breakStatement()])))};var nextTempId=0;Ep.makeTempVar=function(){return this.contextProperty("t"+nextTempId++)};Ep.getContextFunction=function(id){return b.functionExpression(id||null,[this.contextId],b.blockStatement([this.getDispatchLoop()]),false,false)};Ep.getDispatchLoop=function(){var self=this;var cases=[];var current;var alreadyEnded=false;self.listing.forEach(function(stmt,i){if(self.marked.hasOwnProperty(i)){cases.push(b.switchCase(b.literal(i),current=[]));alreadyEnded=false}if(!alreadyEnded){current.push(stmt);if(isSwitchCaseEnder(stmt))alreadyEnded=true}});this.finalLoc.value=this.listing.length;cases.push(b.switchCase(this.finalLoc,[]),b.switchCase(b.literal("end"),[b.returnStatement(b.callExpression(this.contextProperty("stop"),[]))]));return b.whileStatement(b.literal(1),b.switchStatement(b.assignmentExpression("=",this.contextProperty("prev"),this.contextProperty("next")),cases))};function isSwitchCaseEnder(stmt){return n.BreakStatement.check(stmt)||n.ContinueStatement.check(stmt)||n.ReturnStatement.check(stmt)||n.ThrowStatement.check(stmt)}Ep.getTryEntryList=function(){if(this.tryEntries.length===0){return null}var lastLocValue=0;return b.arrayExpression(this.tryEntries.map(function(tryEntry){var thisLocValue=tryEntry.firstLoc.value;assert.ok(thisLocValue>=lastLocValue,"try entries out of order");lastLocValue=thisLocValue;var ce=tryEntry.catchEntry;var fe=tryEntry.finallyEntry;var triple=[tryEntry.firstLoc,ce?ce.firstLoc:null];if(fe){triple[2]=fe.firstLoc}return b.arrayExpression(triple)}))};Ep.explode=function(path,ignoreResult){assert.ok(path instanceof types.NodePath);var node=path.value;var self=this;n.Node.assert(node);if(n.Statement.check(node))return self.explodeStatement(path);if(n.Expression.check(node))return self.explodeExpression(path,ignoreResult);if(n.Declaration.check(node))throw getDeclError(node);switch(node.type){case"Program":return path.get("body").map(self.explodeStatement,self);case"VariableDeclarator":throw getDeclError(node);case"Property":case"SwitchCase":case"CatchClause":throw new Error(node.type+" nodes should be handled by their parents");default:throw new Error("unknown Node of type "+JSON.stringify(node.type))}};function getDeclError(node){return new Error("all declarations should have been transformed into "+"assignments before the Exploder began its work: "+JSON.stringify(node))}Ep.explodeStatement=function(path,labelId){assert.ok(path instanceof types.NodePath);var stmt=path.value;var self=this;n.Statement.assert(stmt);if(labelId){n.Identifier.assert(labelId)}else{labelId=null}if(n.BlockStatement.check(stmt)){return path.get("body").each(self.explodeStatement,self)}if(!meta.containsLeap(stmt)){self.emit(stmt);return}switch(stmt.type){case"ExpressionStatement":self.explodeExpression(path.get("expression"),true);break;case"LabeledStatement":var after=loc();self.leapManager.withEntry(new leap.LabeledEntry(after,stmt.label),function(){self.explodeStatement(path.get("body"),stmt.label)});self.mark(after);break;case"WhileStatement":var before=loc();var after=loc();self.mark(before);self.jumpIfNot(self.explodeExpression(path.get("test")),after);self.leapManager.withEntry(new leap.LoopEntry(after,before,labelId),function(){self.explodeStatement(path.get("body"))});self.jump(before);self.mark(after);break;case"DoWhileStatement":var first=loc();var test=loc();var after=loc();self.mark(first);self.leapManager.withEntry(new leap.LoopEntry(after,test,labelId),function(){self.explode(path.get("body"))});self.mark(test);self.jumpIf(self.explodeExpression(path.get("test")),first);self.mark(after);break;case"ForStatement":var head=loc();var update=loc();var after=loc();if(stmt.init){self.explode(path.get("init"),true)}self.mark(head);if(stmt.test){self.jumpIfNot(self.explodeExpression(path.get("test")),after)}else{}self.leapManager.withEntry(new leap.LoopEntry(after,update,labelId),function(){self.explodeStatement(path.get("body"))});self.mark(update);if(stmt.update){self.explode(path.get("update"),true)}self.jump(head);self.mark(after);break;case"ForInStatement":n.Identifier.assert(stmt.left);var head=loc();var after=loc();var keyIterNextFn=self.makeTempVar();self.emitAssign(keyIterNextFn,b.callExpression(runtimeKeysMethod,[self.explodeExpression(path.get("right"))]));self.mark(head);var keyInfoTmpVar=self.makeTempVar();self.jumpIf(b.memberExpression(b.assignmentExpression("=",keyInfoTmpVar,b.callExpression(keyIterNextFn,[])),b.identifier("done"),false),after);self.emitAssign(stmt.left,b.memberExpression(keyInfoTmpVar,b.identifier("value"),false));self.leapManager.withEntry(new leap.LoopEntry(after,head,labelId),function(){self.explodeStatement(path.get("body"))});self.jump(head);self.mark(after);break;case"BreakStatement":self.emitAbruptCompletion({type:"break",target:self.leapManager.getBreakLoc(stmt.label)});break;case"ContinueStatement":self.emitAbruptCompletion({type:"continue",target:self.leapManager.getContinueLoc(stmt.label)});break;case"SwitchStatement":var disc=self.emitAssign(self.makeTempVar(),self.explodeExpression(path.get("discriminant")));var after=loc();var defaultLoc=loc();var condition=defaultLoc;var caseLocs=[];var cases=stmt.cases||[];for(var i=cases.length-1;i>=0;--i){var c=cases[i];n.SwitchCase.assert(c);if(c.test){condition=b.conditionalExpression(b.binaryExpression("===",disc,c.test),caseLocs[i]=loc(),condition)}else{caseLocs[i]=defaultLoc}}self.jump(self.explodeExpression(new types.NodePath(condition,path,"discriminant")));self.leapManager.withEntry(new leap.SwitchEntry(after),function(){path.get("cases").each(function(casePath){var c=casePath.value;var i=casePath.name;self.mark(caseLocs[i]);casePath.get("consequent").each(self.explodeStatement,self)})});self.mark(after);if(defaultLoc.value===-1){self.mark(defaultLoc);assert.strictEqual(after.value,defaultLoc.value)}break;case"IfStatement":var elseLoc=stmt.alternate&&loc();var after=loc();self.jumpIfNot(self.explodeExpression(path.get("test")),elseLoc||after);self.explodeStatement(path.get("consequent"));if(elseLoc){self.jump(after);self.mark(elseLoc);self.explodeStatement(path.get("alternate"))}self.mark(after);break;case"ReturnStatement":self.emitAbruptCompletion({type:"return",value:self.explodeExpression(path.get("argument"))});break;case"WithStatement":throw new Error(node.type+" not supported in generator functions.");case"TryStatement":var after=loc();var handler=stmt.handler;if(!handler&&stmt.handlers){handler=stmt.handlers[0]||null}var catchLoc=handler&&loc();var catchEntry=catchLoc&&new leap.CatchEntry(catchLoc,handler.param);var finallyLoc=stmt.finalizer&&loc();var finallyEntry=finallyLoc&&new leap.FinallyEntry(finallyLoc);var tryEntry=new leap.TryEntry(self.getUnmarkedCurrentLoc(),catchEntry,finallyEntry);self.tryEntries.push(tryEntry);self.updateContextPrevLoc(tryEntry.firstLoc);self.leapManager.withEntry(tryEntry,function(){self.explodeStatement(path.get("block"));if(catchLoc){if(finallyLoc){self.jump(finallyLoc)}else{self.jump(after)}self.updateContextPrevLoc(self.mark(catchLoc));var bodyPath=path.get("handler","body");var safeParam=self.makeTempVar();self.clearPendingException(tryEntry.firstLoc,safeParam);var catchScope=bodyPath.scope;var catchParamName=handler.param.name;n.CatchClause.assert(catchScope.node);assert.strictEqual(catchScope.lookup(catchParamName),catchScope);types.visit(bodyPath,{visitIdentifier:function(path){if(util.isReference(path,catchParamName)&&path.scope.lookup(catchParamName)===catchScope){return safeParam}this.traverse(path)},visitFunction:function(path){if(path.scope.declares(catchParamName)){return false}this.traverse(path)}});self.leapManager.withEntry(catchEntry,function(){self.explodeStatement(bodyPath)})}if(finallyLoc){self.updateContextPrevLoc(self.mark(finallyLoc));self.leapManager.withEntry(finallyEntry,function(){self.explodeStatement(path.get("finalizer"))});self.emit(b.callExpression(self.contextProperty("finish"),[finallyEntry.firstLoc]))}});self.mark(after);break;case"ThrowStatement":self.emit(b.throwStatement(self.explodeExpression(path.get("argument"))));break;default:throw new Error("unknown Statement of type "+JSON.stringify(stmt.type))}};Ep.emitAbruptCompletion=function(record){if(!isValidCompletion(record)){assert.ok(false,"invalid completion record: "+JSON.stringify(record))}assert.notStrictEqual(record.type,"normal","normal completions are not abrupt");var abruptArgs=[b.literal(record.type)];if(record.type==="break"||record.type==="continue"){n.Literal.assert(record.target);abruptArgs[1]=record.target}else if(record.type==="return"||record.type==="throw"){if(record.value){n.Expression.assert(record.value);abruptArgs[1]=record.value}}this.emit(b.returnStatement(b.callExpression(this.contextProperty("abrupt"),abruptArgs)))};function isValidCompletion(record){var type=record.type;if(type==="normal"){return!hasOwn.call(record,"target")}if(type==="break"||type==="continue"){return!hasOwn.call(record,"value")&&n.Literal.check(record.target)}if(type==="return"||type==="throw"){return hasOwn.call(record,"value")&&!hasOwn.call(record,"target")}return false}Ep.getUnmarkedCurrentLoc=function(){return b.literal(this.listing.length)};Ep.updateContextPrevLoc=function(loc){if(loc){n.Literal.assert(loc);if(loc.value===-1){loc.value=this.listing.length}else{assert.strictEqual(loc.value,this.listing.length)}}else{loc=this.getUnmarkedCurrentLoc()}this.emitAssign(this.contextProperty("prev"),loc)};Ep.explodeExpression=function(path,ignoreResult){assert.ok(path instanceof types.NodePath);var expr=path.value;if(expr){n.Expression.assert(expr)}else{return expr}var self=this;var result;function finish(expr){n.Expression.assert(expr);if(ignoreResult){self.emit(expr)}else{return expr}}if(!meta.containsLeap(expr)){return finish(expr)}var hasLeapingChildren=meta.containsLeap.onlyChildren(expr);function explodeViaTempVar(tempVar,childPath,ignoreChildResult){assert.ok(childPath instanceof types.NodePath);assert.ok(!ignoreChildResult||!tempVar,"Ignoring the result of a child expression but forcing it to "+"be assigned to a temporary variable?");var result=self.explodeExpression(childPath,ignoreChildResult);if(ignoreChildResult){}else if(tempVar||hasLeapingChildren&&(self.isVolatileContextProperty(result)||meta.hasSideEffects(result))){result=self.emitAssign(tempVar||self.makeTempVar(),result)}return result}switch(expr.type){case"MemberExpression":return finish(b.memberExpression(self.explodeExpression(path.get("object")),expr.computed?explodeViaTempVar(null,path.get("property")):expr.property,expr.computed));case"CallExpression":var oldCalleePath=path.get("callee");var newCallee=self.explodeExpression(oldCalleePath);if(!n.MemberExpression.check(oldCalleePath.node)&&n.MemberExpression.check(newCallee)){newCallee=b.sequenceExpression([b.literal(0),newCallee])}return finish(b.callExpression(newCallee,path.get("arguments").map(function(argPath){return explodeViaTempVar(null,argPath)})));case"NewExpression":return finish(b.newExpression(explodeViaTempVar(null,path.get("callee")),path.get("arguments").map(function(argPath){return explodeViaTempVar(null,argPath)})));case"ObjectExpression":return finish(b.objectExpression(path.get("properties").map(function(propPath){return b.property(propPath.value.kind,propPath.value.key,explodeViaTempVar(null,propPath.get("value")))})));case"ArrayExpression":return finish(b.arrayExpression(path.get("elements").map(function(elemPath){return explodeViaTempVar(null,elemPath)})));case"SequenceExpression":var lastIndex=expr.expressions.length-1;path.get("expressions").each(function(exprPath){if(exprPath.name===lastIndex){result=self.explodeExpression(exprPath,ignoreResult)}else{self.explodeExpression(exprPath,true)}});return result;case"LogicalExpression":var after=loc();if(!ignoreResult){result=self.makeTempVar()}var left=explodeViaTempVar(result,path.get("left"));if(expr.operator==="&&"){self.jumpIfNot(left,after)}else{assert.strictEqual(expr.operator,"||");self.jumpIf(left,after)}explodeViaTempVar(result,path.get("right"),ignoreResult);self.mark(after);return result;case"ConditionalExpression":var elseLoc=loc();var after=loc();var test=self.explodeExpression(path.get("test"));self.jumpIfNot(test,elseLoc);if(!ignoreResult){result=self.makeTempVar()}explodeViaTempVar(result,path.get("consequent"),ignoreResult);self.jump(after);self.mark(elseLoc);explodeViaTempVar(result,path.get("alternate"),ignoreResult);self.mark(after);return result;case"UnaryExpression":return finish(b.unaryExpression(expr.operator,self.explodeExpression(path.get("argument")),!!expr.prefix));case"BinaryExpression":return finish(b.binaryExpression(expr.operator,explodeViaTempVar(null,path.get("left")),explodeViaTempVar(null,path.get("right"))));case"AssignmentExpression":return finish(b.assignmentExpression(expr.operator,self.explodeExpression(path.get("left")),self.explodeExpression(path.get("right"))));case"UpdateExpression":return finish(b.updateExpression(expr.operator,self.explodeExpression(path.get("argument")),expr.prefix));case"YieldExpression":var after=loc();var arg=expr.argument&&self.explodeExpression(path.get("argument"));if(arg&&expr.delegate){var result=self.makeTempVar();self.emit(b.returnStatement(b.callExpression(self.contextProperty("delegateYield"),[arg,b.literal(result.property.name),after])));self.mark(after);return result}self.emitAssign(self.contextProperty("next"),after);self.emit(b.returnStatement(arg||null));self.mark(after);return self.contextProperty("sent");default:throw new Error("unknown Expression of type "+JSON.stringify(expr.type))}}},{"./leap":134,"./meta":135,"./util":136,assert:98,recast:163}],133:[function(require,module,exports){var assert=require("assert");var types=require("recast").types;var n=types.namedTypes;var b=types.builders;var hasOwn=Object.prototype.hasOwnProperty;exports.hoist=function(funPath){assert.ok(funPath instanceof types.NodePath);n.Function.assert(funPath.value);var vars={};function varDeclToExpr(vdec,includeIdentifiers){n.VariableDeclaration.assert(vdec);var exprs=[];vdec.declarations.forEach(function(dec){vars[dec.id.name]=dec.id;if(dec.init){exprs.push(b.assignmentExpression("=",dec.id,dec.init))}else if(includeIdentifiers){exprs.push(dec.id)}});if(exprs.length===0)return null;if(exprs.length===1)return exprs[0];return b.sequenceExpression(exprs)}types.visit(funPath.get("body"),{visitVariableDeclaration:function(path){var expr=varDeclToExpr(path.value,false);if(expr===null){path.replace()}else{return b.expressionStatement(expr)}return false},visitForStatement:function(path){var init=path.value.init;if(n.VariableDeclaration.check(init)){path.get("init").replace(varDeclToExpr(init,false))}this.traverse(path)},visitForInStatement:function(path){var left=path.value.left;if(n.VariableDeclaration.check(left)){path.get("left").replace(varDeclToExpr(left,true))}this.traverse(path)},visitFunctionDeclaration:function(path){var node=path.value;vars[node.id.name]=node.id;var parentNode=path.parent.node;var assignment=b.expressionStatement(b.assignmentExpression("=",node.id,b.functionExpression(node.id,node.params,node.body,node.generator,node.expression)));if(n.BlockStatement.check(path.parent.node)){path.parent.get("body").unshift(assignment);path.replace()}else{path.replace(assignment)}return false},visitFunctionExpression:function(path){return false}});var paramNames={};funPath.get("params").each(function(paramPath){var param=paramPath.value;if(n.Identifier.check(param)){paramNames[param.name]=param}else{}});var declarations=[];Object.keys(vars).forEach(function(name){if(!hasOwn.call(paramNames,name)){declarations.push(b.variableDeclarator(vars[name],null))}});if(declarations.length===0){return null}return b.variableDeclaration("var",declarations)}},{assert:98,recast:163}],134:[function(require,module,exports){var assert=require("assert");var types=require("recast").types;var n=types.namedTypes;var b=types.builders;var inherits=require("util").inherits;var hasOwn=Object.prototype.hasOwnProperty;function Entry(){assert.ok(this instanceof Entry)}function FunctionEntry(returnLoc){Entry.call(this);n.Literal.assert(returnLoc);this.returnLoc=returnLoc}inherits(FunctionEntry,Entry);exports.FunctionEntry=FunctionEntry;function LoopEntry(breakLoc,continueLoc,label){Entry.call(this);n.Literal.assert(breakLoc);n.Literal.assert(continueLoc);if(label){n.Identifier.assert(label)}else{label=null}this.breakLoc=breakLoc;this.continueLoc=continueLoc;this.label=label}inherits(LoopEntry,Entry);exports.LoopEntry=LoopEntry;function SwitchEntry(breakLoc){Entry.call(this);n.Literal.assert(breakLoc);this.breakLoc=breakLoc}inherits(SwitchEntry,Entry);exports.SwitchEntry=SwitchEntry;
function TryEntry(firstLoc,catchEntry,finallyEntry){Entry.call(this);n.Literal.assert(firstLoc);if(catchEntry){assert.ok(catchEntry instanceof CatchEntry)}else{catchEntry=null}if(finallyEntry){assert.ok(finallyEntry instanceof FinallyEntry)}else{finallyEntry=null}assert.ok(catchEntry||finallyEntry);this.firstLoc=firstLoc;this.catchEntry=catchEntry;this.finallyEntry=finallyEntry}inherits(TryEntry,Entry);exports.TryEntry=TryEntry;function CatchEntry(firstLoc,paramId){Entry.call(this);n.Literal.assert(firstLoc);n.Identifier.assert(paramId);this.firstLoc=firstLoc;this.paramId=paramId}inherits(CatchEntry,Entry);exports.CatchEntry=CatchEntry;function FinallyEntry(firstLoc){Entry.call(this);n.Literal.assert(firstLoc);this.firstLoc=firstLoc}inherits(FinallyEntry,Entry);exports.FinallyEntry=FinallyEntry;function LabeledEntry(breakLoc,label){Entry.call(this);n.Literal.assert(breakLoc);n.Identifier.assert(label);this.breakLoc=breakLoc;this.label=label}inherits(LabeledEntry,Entry);exports.LabeledEntry=LabeledEntry;function LeapManager(emitter){assert.ok(this instanceof LeapManager);var Emitter=require("./emit").Emitter;assert.ok(emitter instanceof Emitter);this.emitter=emitter;this.entryStack=[new FunctionEntry(emitter.finalLoc)]}var LMp=LeapManager.prototype;exports.LeapManager=LeapManager;LMp.withEntry=function(entry,callback){assert.ok(entry instanceof Entry);this.entryStack.push(entry);try{callback.call(this.emitter)}finally{var popped=this.entryStack.pop();assert.strictEqual(popped,entry)}};LMp._findLeapLocation=function(property,label){for(var i=this.entryStack.length-1;i>=0;--i){var entry=this.entryStack[i];var loc=entry[property];if(loc){if(label){if(entry.label&&entry.label.name===label.name){return loc}}else if(entry instanceof LabeledEntry){}else{return loc}}}return null};LMp.getBreakLoc=function(label){return this._findLeapLocation("breakLoc",label)};LMp.getContinueLoc=function(label){return this._findLeapLocation("continueLoc",label)}},{"./emit":132,assert:98,recast:163,util:122}],135:[function(require,module,exports){var assert=require("assert");var m=require("private").makeAccessor();var types=require("recast").types;var isArray=types.builtInTypes.array;var n=types.namedTypes;var hasOwn=Object.prototype.hasOwnProperty;function makePredicate(propertyName,knownTypes){function onlyChildren(node){n.Node.assert(node);var result=false;function check(child){if(result){}else if(isArray.check(child)){child.some(check)}else if(n.Node.check(child)){assert.strictEqual(result,false);result=predicate(child)}return result}types.eachField(node,function(name,child){check(child)});return result}function predicate(node){n.Node.assert(node);var meta=m(node);if(hasOwn.call(meta,propertyName))return meta[propertyName];if(hasOwn.call(opaqueTypes,node.type))return meta[propertyName]=false;if(hasOwn.call(knownTypes,node.type))return meta[propertyName]=true;return meta[propertyName]=onlyChildren(node)}predicate.onlyChildren=onlyChildren;return predicate}var opaqueTypes={FunctionExpression:true};var sideEffectTypes={CallExpression:true,ForInStatement:true,UnaryExpression:true,BinaryExpression:true,AssignmentExpression:true,UpdateExpression:true,NewExpression:true};var leapTypes={YieldExpression:true,BreakStatement:true,ContinueStatement:true,ReturnStatement:true,ThrowStatement:true};for(var type in leapTypes){if(hasOwn.call(leapTypes,type)){sideEffectTypes[type]=leapTypes[type]}}exports.hasSideEffects=makePredicate("hasSideEffects",sideEffectTypes);exports.containsLeap=makePredicate("containsLeap",leapTypes)},{assert:98,"private":131,recast:163}],136:[function(require,module,exports){var assert=require("assert");var types=require("recast").types;var n=types.namedTypes;var b=types.builders;var hasOwn=Object.prototype.hasOwnProperty;exports.defaults=function(obj){var len=arguments.length;var extension;for(var i=1;i<len;++i){if(extension=arguments[i]){for(var key in extension){if(hasOwn.call(extension,key)&&!hasOwn.call(obj,key)){obj[key]=extension[key]}}}}return obj};exports.runtimeProperty=function(name){return b.memberExpression(b.identifier("regeneratorRuntime"),b.identifier(name),false)};exports.isReference=function(path,name){var node=path.value;if(!n.Identifier.check(node)){return false}if(name&&node.name!==name){return false}var parent=path.parent.value;switch(parent.type){case"VariableDeclarator":return path.name==="init";case"MemberExpression":return path.name==="object"||parent.computed&&path.name==="property";case"FunctionExpression":case"FunctionDeclaration":case"ArrowFunctionExpression":if(path.name==="id"){return false}if(parent.params===path.parentPath&&parent.params[path.name]===node){return false}return true;case"ClassDeclaration":case"ClassExpression":return path.name!=="id";case"CatchClause":return path.name!=="param";case"Property":case"MethodDefinition":return path.name!=="key";case"ImportSpecifier":case"ImportDefaultSpecifier":case"ImportNamespaceSpecifier":case"LabeledStatement":return false;default:return true}}},{assert:98,recast:163}],137:[function(require,module,exports){var assert=require("assert");var fs=require("fs");var recast=require("recast");var types=recast.types;var n=types.namedTypes;var b=types.builders;var isArray=types.builtInTypes.array;var isObject=types.builtInTypes.object;var NodePath=types.NodePath;var hoist=require("./hoist").hoist;var Emitter=require("./emit").Emitter;var runtimeProperty=require("./util").runtimeProperty;var runtimeWrapMethod=runtimeProperty("wrap");var runtimeMarkMethod=runtimeProperty("mark");var runtimeValuesMethod=runtimeProperty("values");var runtimeAsyncMethod=runtimeProperty("async");exports.transform=function transform(node,options){options=options||{};node=recast.visit(node,visitor);if(options.includeRuntime===true||options.includeRuntime==="if used"&&visitor.wasChangeReported()){injectRuntime(n.File.check(node)?node.program:node)}options.madeChanges=visitor.wasChangeReported();return node};function injectRuntime(program){n.Program.assert(program);var runtimePath=require("..").runtime.path;var runtime=fs.readFileSync(runtimePath,"utf8");var runtimeBody=recast.parse(runtime,{sourceFileName:runtimePath}).program.body;var body=program.body;body.unshift.apply(body,runtimeBody)}var visitor=types.PathVisitor.fromMethodsObject({visitFunction:function(path){this.traverse(path);var node=path.value;if(!node.generator&&!node.async){return}this.reportChanged();node.generator=false;if(node.expression){node.expression=false;node.body=b.blockStatement([b.returnStatement(node.body)])}if(node.async){awaitVisitor.visit(path.get("body"))}var outerFnId=node.id||(node.id=path.scope.parent.declareTemporary("callee$"));var innerFnId=b.identifier(node.id.name+"$");var contextId=path.scope.declareTemporary("context$");var argsId=path.scope.declareTemporary("args$");var shouldAliasArguments=renameArguments(path,argsId);var vars=hoist(path);if(shouldAliasArguments){vars=vars||b.variableDeclaration("var",[]);vars.declarations.push(b.variableDeclarator(argsId,b.identifier("arguments")))}var emitter=new Emitter(contextId);emitter.explode(path.get("body"));var outerBody=[];if(vars&&vars.declarations.length>0){outerBody.push(vars)}var wrapArgs=[emitter.getContextFunction(innerFnId),node.async?b.literal(null):outerFnId,b.thisExpression()];var tryEntryList=emitter.getTryEntryList();if(tryEntryList){wrapArgs.push(tryEntryList)}var wrapCall=b.callExpression(node.async?runtimeAsyncMethod:runtimeWrapMethod,wrapArgs);outerBody.push(b.returnStatement(wrapCall));node.body=b.blockStatement(outerBody);if(node.async){node.async=false;return}if(n.FunctionDeclaration.check(node)){var pp=path.parent;while(pp&&!(n.BlockStatement.check(pp.value)||n.Program.check(pp.value))){pp=pp.parent}if(!pp){return}path.replace();node.type="FunctionExpression";var varDecl=b.variableDeclaration("var",[b.variableDeclarator(node.id,b.callExpression(runtimeMarkMethod,[node]))]);if(node.comments){varDecl.comments=node.comments;node.comments=null}var bodyPath=pp.get("body");var bodyLen=bodyPath.value.length;for(var i=0;i<bodyLen;++i){var firstStmtPath=bodyPath.get(i);if(!shouldNotHoistAbove(firstStmtPath)){firstStmtPath.insertBefore(varDecl);return}}bodyPath.push(varDecl)}else{n.FunctionExpression.assert(node);return b.callExpression(runtimeMarkMethod,[node])}},visitForOfStatement:function(path){this.traverse(path);var node=path.value;var tempIterId=path.scope.declareTemporary("t$");var tempIterDecl=b.variableDeclarator(tempIterId,b.callExpression(runtimeValuesMethod,[node.right]));var tempInfoId=path.scope.declareTemporary("t$");var tempInfoDecl=b.variableDeclarator(tempInfoId,null);var init=node.left;var loopId;if(n.VariableDeclaration.check(init)){loopId=init.declarations[0].id;init.declarations.push(tempIterDecl,tempInfoDecl)}else{loopId=init;init=b.variableDeclaration("var",[tempIterDecl,tempInfoDecl])}n.Identifier.assert(loopId);var loopIdAssignExprStmt=b.expressionStatement(b.assignmentExpression("=",loopId,b.memberExpression(tempInfoId,b.identifier("value"),false)));if(n.BlockStatement.check(node.body)){node.body.body.unshift(loopIdAssignExprStmt)}else{node.body=b.blockStatement([loopIdAssignExprStmt,node.body])}return b.forStatement(init,b.unaryExpression("!",b.memberExpression(b.assignmentExpression("=",tempInfoId,b.callExpression(b.memberExpression(tempIterId,b.identifier("next"),false),[])),b.identifier("done"),false)),null,node.body)}});function shouldNotHoistAbove(stmtPath){var value=stmtPath.value;n.Statement.assert(value);if(n.ExpressionStatement.check(value)&&n.Literal.check(value.expression)&&value.expression.value==="use strict"){return true}if(n.VariableDeclaration.check(value)){for(var i=0;i<value.declarations.length;++i){var decl=value.declarations[i];if(n.CallExpression.check(decl.init)&&types.astNodesAreEquivalent(decl.init.callee,runtimeMarkMethod)){return true}}}return false}function renameArguments(funcPath,argsId){assert.ok(funcPath instanceof types.NodePath);var func=funcPath.value;var didReplaceArguments=false;var hasImplicitArguments=false;recast.visit(funcPath,{visitFunction:function(path){if(path.value===func){hasImplicitArguments=!path.scope.lookup("arguments");this.traverse(path)}else{return false}},visitIdentifier:function(path){if(path.value.name==="arguments"){var isMemberProperty=n.MemberExpression.check(path.parent.node)&&path.name==="property"&&!path.parent.node.computed;if(!isMemberProperty){path.replace(argsId);didReplaceArguments=true;return false}}this.traverse(path)}});return didReplaceArguments&&hasImplicitArguments}var awaitVisitor=types.PathVisitor.fromMethodsObject({visitFunction:function(path){return false},visitAwaitExpression:function(path){return b.yieldExpression(path.value.argument,false)}})},{"..":138,"./emit":132,"./hoist":133,"./util":136,assert:98,fs:97,recast:163}],138:[function(require,module,exports){(function(__dirname){var assert=require("assert");var path=require("path");var fs=require("fs");var through=require("through");var transform=require("./lib/visit").transform;var utils=require("./lib/util");var recast=require("recast");var types=recast.types;var genOrAsyncFunExp=/\bfunction\s*\*|\basync\b/;var blockBindingExp=/\b(let|const)\s+/;function exports(file,options){var data=[];return through(write,end);function write(buf){data.push(buf)}function end(){this.queue(compile(data.join(""),options).code);this.queue(null)}}module.exports=exports;function runtime(){require("./runtime")}exports.runtime=runtime;runtime.path=path.join(__dirname,"runtime.js");function compile(source,options){options=normalizeOptions(options);if(!genOrAsyncFunExp.test(source)){return{code:(options.includeRuntime===true?fs.readFileSync(runtime.path,"utf-8")+"\n":"")+source}}var recastOptions=getRecastOptions(options);var ast=recast.parse(source,recastOptions);var path=new types.NodePath(ast);var programPath=path.get("program");if(shouldVarify(source,options)){varifyAst(programPath.node)}transform(programPath,options);return recast.print(path,recastOptions)}function normalizeOptions(options){options=utils.defaults(options||{},{includeRuntime:false,supportBlockBinding:true});if(!options.esprima){options.esprima=require("esprima-fb")}assert.ok(/harmony/.test(options.esprima.version),"Bad esprima version: "+options.esprima.version);return options}function getRecastOptions(options){var recastOptions={range:true};function copy(name){if(name in options){recastOptions[name]=options[name]}}copy("esprima");copy("sourceFileName");copy("sourceMapName");copy("inputSourceMap");copy("sourceRoot");return recastOptions}function shouldVarify(source,options){var supportBlockBinding=!!options.supportBlockBinding;if(supportBlockBinding){if(!blockBindingExp.test(source)){supportBlockBinding=false}}return supportBlockBinding}function varify(source,options){var recastOptions=getRecastOptions(normalizeOptions(options));var ast=recast.parse(source,recastOptions);varifyAst(ast.program);return recast.print(ast,recastOptions).code}function varifyAst(ast){types.namedTypes.Program.assert(ast);var defsResult=require("defs")(ast,{ast:true,disallowUnknownReferences:false,disallowDuplicated:false,disallowVars:false,loopClosures:"iife"});if(defsResult.errors){throw new Error(defsResult.errors.join("\n"))}return ast}exports.varify=varify;exports.compile=compile;exports.transform=transform}).call(this,"/node_modules/regenerator")},{"./lib/util":136,"./lib/visit":137,"./runtime":165,assert:98,defs:139,"esprima-fb":153,fs:97,path:106,recast:163,through:164}],139:[function(require,module,exports){"use strict";var assert=require("assert");var is=require("simple-is");var fmt=require("simple-fmt");var stringmap=require("stringmap");var stringset=require("stringset");var alter=require("alter");var traverse=require("ast-traverse");var breakable=require("breakable");var Scope=require("./scope");var error=require("./error");var getline=error.getline;var options=require("./options");var Stats=require("./stats");var jshint_vars=require("./jshint_globals/vars.js");function isConstLet(kind){return is.someof(kind,["const","let"])}function isVarConstLet(kind){return is.someof(kind,["var","const","let"])}function isNonFunctionBlock(node){return node.type==="BlockStatement"&&is.noneof(node.$parent.type,["FunctionDeclaration","FunctionExpression"])}function isForWithConstLet(node){return node.type==="ForStatement"&&node.init&&node.init.type==="VariableDeclaration"&&isConstLet(node.init.kind)}function isForInOfWithConstLet(node){return isForInOf(node)&&node.left.type==="VariableDeclaration"&&isConstLet(node.left.kind)}function isForInOf(node){return is.someof(node.type,["ForInStatement","ForOfStatement"])}function isFunction(node){return is.someof(node.type,["FunctionDeclaration","FunctionExpression"])}function isLoop(node){return is.someof(node.type,["ForStatement","ForInStatement","ForOfStatement","WhileStatement","DoWhileStatement"])}function isReference(node){var parent=node.$parent;return node.$refToScope||node.type==="Identifier"&&!(parent.type==="VariableDeclarator"&&parent.id===node)&&!(parent.type==="MemberExpression"&&parent.computed===false&&parent.property===node)&&!(parent.type==="Property"&&parent.key===node)&&!(parent.type==="LabeledStatement"&&parent.label===node)&&!(parent.type==="CatchClause"&&parent.param===node)&&!(isFunction(parent)&&parent.id===node)&&!(isFunction(parent)&&is.someof(node,parent.params))&&true}function isLvalue(node){return isReference(node)&&(node.$parent.type==="AssignmentExpression"&&node.$parent.left===node||node.$parent.type==="UpdateExpression"&&node.$parent.argument===node)}function createScopes(node,parent){assert(!node.$scope);node.$parent=parent;node.$scope=node.$parent?node.$parent.$scope:null;if(node.type==="Program"){node.$scope=new Scope({kind:"hoist",node:node,parent:null})}else if(isFunction(node)){node.$scope=new Scope({kind:"hoist",node:node,parent:node.$parent.$scope});if(node.id){assert(node.id.type==="Identifier");if(node.type==="FunctionDeclaration"){node.$parent.$scope.add(node.id.name,"fun",node.id,null)}else if(node.type==="FunctionExpression"){node.$scope.add(node.id.name,"fun",node.id,null)}else{assert(false)}}node.params.forEach(function(param){node.$scope.add(param.name,"param",param,null)})}else if(node.type==="VariableDeclaration"){assert(isVarConstLet(node.kind));node.declarations.forEach(function(declarator){assert(declarator.type==="VariableDeclarator");var name=declarator.id.name;if(options.disallowVars&&node.kind==="var"){error(getline(declarator),"var {0} is not allowed (use let or const)",name)}node.$scope.add(name,node.kind,declarator.id,declarator.range[1])})}else if(isForWithConstLet(node)||isForInOfWithConstLet(node)){node.$scope=new Scope({kind:"block",node:node,parent:node.$parent.$scope})}else if(isNonFunctionBlock(node)){node.$scope=new Scope({kind:"block",node:node,parent:node.$parent.$scope})}else if(node.type==="CatchClause"){var identifier=node.param;node.$scope=new Scope({kind:"catch-block",node:node,parent:node.$parent.$scope});node.$scope.add(identifier.name,"caught",identifier,null);node.$scope.closestHoistScope().markPropagates(identifier.name)}}function createTopScope(programScope,environments,globals){function inject(obj){for(var name in obj){var writeable=obj[name];var kind=writeable?"var":"const";if(topScope.hasOwn(name)){topScope.remove(name)}topScope.add(name,kind,{loc:{start:{line:-1}}},-1)}}var topScope=new Scope({kind:"hoist",node:{},parent:null});var complementary={undefined:false,Infinity:false,console:false};inject(complementary);inject(jshint_vars.reservedVars);inject(jshint_vars.ecmaIdentifiers);if(environments){environments.forEach(function(env){if(!jshint_vars[env]){error(-1,'environment "{0}" not found',env)}else{inject(jshint_vars[env])}})}if(globals){inject(globals)}programScope.parent=topScope;topScope.children.push(programScope);return topScope}function setupReferences(ast,allIdentifiers,opts){var analyze=is.own(opts,"analyze")?opts.analyze:true;function visit(node){if(!isReference(node)){return}allIdentifiers.add(node.name);var scope=node.$scope.lookup(node.name);if(analyze&&!scope&&options.disallowUnknownReferences){error(getline(node),"reference to unknown global variable {0}",node.name)}if(analyze&&scope&&is.someof(scope.getKind(node.name),["const","let"])){var allowedFromPos=scope.getFromPos(node.name);var referencedAtPos=node.range[0];assert(is.finitenumber(allowedFromPos));assert(is.finitenumber(referencedAtPos));if(referencedAtPos<allowedFromPos){if(!node.$scope.hasFunctionScopeBetween(scope)){error(getline(node),"{0} is referenced before its declaration",node.name)}}}node.$refToScope=scope}traverse(ast,{pre:visit})}function varify(ast,stats,allIdentifiers,changes){function unique(name){assert(allIdentifiers.has(name));for(var cnt=0;;cnt++){var genName=name+"$"+String(cnt);if(!allIdentifiers.has(genName)){return genName}}}function renameDeclarations(node){if(node.type==="VariableDeclaration"&&isConstLet(node.kind)){var hoistScope=node.$scope.closestHoistScope();var origScope=node.$scope;changes.push({start:node.range[0],end:node.range[0]+node.kind.length,str:"var"});node.declarations.forEach(function(declarator){assert(declarator.type==="VariableDeclarator");var name=declarator.id.name;stats.declarator(node.kind);var rename=origScope!==hoistScope&&(hoistScope.hasOwn(name)||hoistScope.doesPropagate(name));var newName=rename?unique(name):name;origScope.remove(name);hoistScope.add(newName,"var",declarator.id,declarator.range[1]);origScope.moves=origScope.moves||stringmap();origScope.moves.set(name,{name:newName,scope:hoistScope});allIdentifiers.add(newName);if(newName!==name){stats.rename(name,newName,getline(declarator));declarator.id.originalName=name;declarator.id.name=newName;changes.push({start:declarator.id.range[0],end:declarator.id.range[1],str:newName})}});node.kind="var"}}function renameReferences(node){if(!node.$refToScope){return}var move=node.$refToScope.moves&&node.$refToScope.moves.get(node.name);if(!move){return}node.$refToScope=move.scope;if(node.name!==move.name){node.originalName=node.name;node.name=move.name;if(node.alterop){var existingOp=null;for(var i=0;i<changes.length;i++){var op=changes[i];if(op.node===node){existingOp=op;break}}assert(existingOp);existingOp.str=move.name}else{changes.push({start:node.range[0],end:node.range[1],str:move.name})}}}traverse(ast,{pre:renameDeclarations});traverse(ast,{pre:renameReferences});ast.$scope.traverse({pre:function(scope){delete scope.moves}})}function detectLoopClosures(ast){traverse(ast,{pre:visit});function detectIifyBodyBlockers(body,node){return breakable(function(brk){traverse(body,{pre:function(n){if(isFunction(n)){return false}var err=true;var msg="loop-variable {0} is captured by a loop-closure that can't be transformed due to use of {1} at line {2}";if(n.type==="BreakStatement"){error(getline(node),msg,node.name,"break",getline(n))}else if(n.type==="ContinueStatement"){error(getline(node),msg,node.name,"continue",getline(n))}else if(n.type==="ReturnStatement"){error(getline(node),msg,node.name,"return",getline(n))}else if(n.type==="YieldExpression"){error(getline(node),msg,node.name,"yield",getline(n))}else if(n.type==="Identifier"&&n.name==="arguments"){error(getline(node),msg,node.name,"arguments",getline(n))}else if(n.type==="VariableDeclaration"&&n.kind==="var"){error(getline(node),msg,node.name,"var",getline(n))}else{err=false}if(err){brk(true)}}});return false})}function visit(node){var loopNode=null;if(isReference(node)&&node.$refToScope&&isConstLet(node.$refToScope.getKind(node.name))){for(var n=node.$refToScope.node;;){if(isFunction(n)){return}else if(isLoop(n)){loopNode=n;break}n=n.$parent;if(!n){return}}assert(isLoop(loopNode));var defScope=node.$refToScope;var generateIIFE=options.loopClosures==="iife";for(var s=node.$scope;s;s=s.parent){if(s===defScope){return}else if(isFunction(s.node)){if(!generateIIFE){var msg='loop-variable {0} is captured by a loop-closure. Tried "loopClosures": "iife" in defs-config.json?';return error(getline(node),msg,node.name)}if(loopNode.type==="ForStatement"&&defScope.node===loopNode){var declarationNode=defScope.getNode(node.name);return error(getline(declarationNode),"Not yet specced ES6 feature. {0} is declared in for-loop header and then captured in loop closure",declarationNode.name)}if(detectIifyBodyBlockers(loopNode.body,node)){return}loopNode.$iify=true}}}}}function transformLoopClosures(root,ops,options){function insertOp(pos,str,node){var op={start:pos,end:pos,str:str};if(node){op.node=node}ops.push(op)}traverse(root,{pre:function(node){if(!node.$iify){return}var hasBlock=node.body.type==="BlockStatement";var insertHead=hasBlock?node.body.range[0]+1:node.body.range[0];var insertFoot=hasBlock?node.body.range[1]-1:node.body.range[1];var forInName=isForInOf(node)&&node.left.declarations[0].id.name;var iifeHead=fmt("(function({0}){",forInName?forInName:"");var iifeTail=fmt("}).call(this{0});",forInName?", "+forInName:"");var iifeFragment=options.parse(iifeHead+iifeTail);var iifeExpressionStatement=iifeFragment.body[0];var iifeBlockStatement=iifeExpressionStatement.expression.callee.object.body;if(hasBlock){var forBlockStatement=node.body;var tmp=forBlockStatement.body;forBlockStatement.body=[iifeExpressionStatement];iifeBlockStatement.body=tmp}else{var tmp$0=node.body;node.body=iifeExpressionStatement;iifeBlockStatement.body[0]=tmp$0}insertOp(insertHead,iifeHead);if(forInName){insertOp(insertFoot,"}).call(this, ");var args=iifeExpressionStatement.expression.arguments;var iifeArgumentIdentifier=args[1];iifeArgumentIdentifier.alterop=true;insertOp(insertFoot,forInName,iifeArgumentIdentifier);insertOp(insertFoot,");")}else{insertOp(insertFoot,iifeTail)}}})}function detectConstAssignment(ast){traverse(ast,{pre:function(node){if(isLvalue(node)){var scope=node.$scope.lookup(node.name);if(scope&&scope.getKind(node.name)==="const"){error(getline(node),"can't assign to const variable {0}",node.name)}}}})}function detectConstantLets(ast){traverse(ast,{pre:function(node){if(isLvalue(node)){var scope=node.$scope.lookup(node.name);if(scope){scope.markWrite(node.name)}}}});ast.$scope.detectUnmodifiedLets()}function setupScopeAndReferences(root,opts){traverse(root,{pre:createScopes});var topScope=createTopScope(root.$scope,options.environments,options.globals);var allIdentifiers=stringset();topScope.traverse({pre:function(scope){allIdentifiers.addMany(scope.decls.keys())}});setupReferences(root,allIdentifiers,opts);return allIdentifiers}function cleanupTree(root){traverse(root,{pre:function(node){for(var prop in node){if(prop[0]==="$"){delete node[prop]}}}})}function run(src,config){for(var key in config){options[key]=config[key]}var parsed;if(is.object(src)){if(!options.ast){return{errors:["Can't produce string output when input is an AST. "+"Did you forget to set options.ast = true?"]}}parsed=src}else if(is.string(src)){try{parsed=options.parse(src,{loc:true,range:true})}catch(e){return{errors:[fmt("line {0} column {1}: Error during input file parsing\n{2}\n{3}",e.lineNumber,e.column,src.split("\n")[e.lineNumber-1],fmt.repeat(" ",e.column-1)+"^")]}}}else{return{errors:["Input was neither an AST object nor a string."]}}var ast=parsed;error.reset();var allIdentifiers=setupScopeAndReferences(ast,{});detectLoopClosures(ast);detectConstAssignment(ast);var changes=[];transformLoopClosures(ast,changes,options);if(error.errors.length>=1){return{errors:error.errors}}if(changes.length>0){cleanupTree(ast);allIdentifiers=setupScopeAndReferences(ast,{analyze:false})}assert(error.errors.length===0);var stats=new Stats;varify(ast,stats,allIdentifiers,changes);if(options.ast){cleanupTree(ast);return{stats:stats,ast:ast}}else{var transformedSrc=alter(src,changes);return{stats:stats,src:transformedSrc}}}module.exports=run},{"./error":140,"./jshint_globals/vars.js":141,"./options":142,"./scope":143,"./stats":144,alter:145,assert:98,"ast-traverse":147,breakable:148,"simple-fmt":149,"simple-is":150,stringmap:151,stringset:152}],140:[function(require,module,exports){"use strict";var fmt=require("simple-fmt");var assert=require("assert");function error(line,var_args){assert(arguments.length>=2);var msg=arguments.length===2?String(var_args):fmt.apply(fmt,Array.prototype.slice.call(arguments,1));error.errors.push(line===-1?msg:fmt("line {0}: {1}",line,msg))}error.reset=function(){error.errors=[]};error.getline=function(node){if(node&&node.loc&&node.loc.start){return node.loc.start.line}return-1};error.reset();module.exports=error},{assert:98,"simple-fmt":149}],141:[function(require,module,exports){"use strict";exports.reservedVars={arguments:false,NaN:false};exports.ecmaIdentifiers={Array:false,Boolean:false,Date:false,decodeURI:false,decodeURIComponent:false,encodeURI:false,encodeURIComponent:false,Error:false,eval:false,EvalError:false,Function:false,hasOwnProperty:false,isFinite:false,isNaN:false,JSON:false,Math:false,Map:false,Number:false,Object:false,parseInt:false,parseFloat:false,RangeError:false,ReferenceError:false,RegExp:false,Set:false,String:false,SyntaxError:false,TypeError:false,URIError:false,WeakMap:false};exports.browser={ArrayBuffer:false,ArrayBufferView:false,Audio:false,Blob:false,addEventListener:false,applicationCache:false,atob:false,blur:false,btoa:false,clearInterval:false,clearTimeout:false,close:false,closed:false,DataView:false,DOMParser:false,defaultStatus:false,document:false,Element:false,event:false,FileReader:false,Float32Array:false,Float64Array:false,FormData:false,focus:false,frames:false,getComputedStyle:false,HTMLElement:false,HTMLAnchorElement:false,HTMLBaseElement:false,HTMLBlockquoteElement:false,HTMLBodyElement:false,HTMLBRElement:false,HTMLButtonElement:false,HTMLCanvasElement:false,HTMLDirectoryElement:false,HTMLDivElement:false,HTMLDListElement:false,HTMLFieldSetElement:false,HTMLFontElement:false,HTMLFormElement:false,HTMLFrameElement:false,HTMLFrameSetElement:false,HTMLHeadElement:false,HTMLHeadingElement:false,HTMLHRElement:false,HTMLHtmlElement:false,HTMLIFrameElement:false,HTMLImageElement:false,HTMLInputElement:false,HTMLIsIndexElement:false,HTMLLabelElement:false,HTMLLayerElement:false,HTMLLegendElement:false,HTMLLIElement:false,HTMLLinkElement:false,HTMLMapElement:false,HTMLMenuElement:false,HTMLMetaElement:false,HTMLModElement:false,HTMLObjectElement:false,HTMLOListElement:false,HTMLOptGroupElement:false,HTMLOptionElement:false,HTMLParagraphElement:false,HTMLParamElement:false,HTMLPreElement:false,HTMLQuoteElement:false,HTMLScriptElement:false,HTMLSelectElement:false,HTMLStyleElement:false,HTMLTableCaptionElement:false,HTMLTableCellElement:false,HTMLTableColElement:false,HTMLTableElement:false,HTMLTableRowElement:false,HTMLTableSectionElement:false,HTMLTextAreaElement:false,HTMLTitleElement:false,HTMLUListElement:false,HTMLVideoElement:false,history:false,Int16Array:false,Int32Array:false,Int8Array:false,Image:false,length:false,localStorage:false,location:false,MessageChannel:false,MessageEvent:false,MessagePort:false,moveBy:false,moveTo:false,MutationObserver:false,name:false,Node:false,NodeFilter:false,navigator:false,onbeforeunload:true,onblur:true,onerror:true,onfocus:true,onload:true,onresize:true,onunload:true,open:false,openDatabase:false,opener:false,Option:false,parent:false,print:false,removeEventListener:false,resizeBy:false,resizeTo:false,screen:false,scroll:false,scrollBy:false,scrollTo:false,sessionStorage:false,setInterval:false,setTimeout:false,SharedWorker:false,status:false,top:false,Uint16Array:false,Uint32Array:false,Uint8Array:false,Uint8ClampedArray:false,WebSocket:false,window:false,Worker:false,XMLHttpRequest:false,XMLSerializer:false,XPathEvaluator:false,XPathException:false,XPathExpression:false,XPathNamespace:false,XPathNSResolver:false,XPathResult:false};exports.devel={alert:false,confirm:false,console:false,Debug:false,opera:false,prompt:false};exports.worker={importScripts:true,postMessage:true,self:true};exports.nonstandard={escape:false,unescape:false};exports.couch={require:false,respond:false,getRow:false,emit:false,send:false,start:false,sum:false,log:false,exports:false,module:false,provides:false};exports.node={__filename:false,__dirname:false,Buffer:false,DataView:false,console:false,exports:true,GLOBAL:false,global:false,module:false,process:false,require:false,setTimeout:false,clearTimeout:false,setInterval:false,clearInterval:false};exports.phantom={phantom:true,require:true,WebPage:true};exports.rhino={defineClass:false,deserialize:false,gc:false,help:false,importPackage:false,java:false,load:false,loadClass:false,print:false,quit:false,readFile:false,readUrl:false,runCommand:false,seal:false,serialize:false,spawn:false,sync:false,toint32:false,version:false};exports.wsh={ActiveXObject:true,Enumerator:true,GetObject:true,ScriptEngine:true,ScriptEngineBuildVersion:true,ScriptEngineMajorVersion:true,ScriptEngineMinorVersion:true,VBArray:true,WSH:true,WScript:true,XDomainRequest:true};exports.dojo={dojo:false,dijit:false,dojox:false,define:false,require:false};exports.jquery={$:false,jQuery:false};exports.mootools={$:false,$$:false,Asset:false,Browser:false,Chain:false,Class:false,Color:false,Cookie:false,Core:false,Document:false,DomReady:false,DOMEvent:false,DOMReady:false,Drag:false,Element:false,Elements:false,Event:false,Events:false,Fx:false,Group:false,Hash:false,HtmlTable:false,Iframe:false,IframeShim:false,InputValidator:false,instanceOf:false,Keyboard:false,Locale:false,Mask:false,MooTools:false,Native:false,Options:false,OverText:false,Request:false,Scroller:false,Slick:false,Slider:false,Sortables:false,Spinner:false,Swiff:false,Tips:false,Type:false,typeOf:false,URI:false,Window:false};exports.prototypejs={$:false,$$:false,$A:false,$F:false,$H:false,$R:false,$break:false,$continue:false,$w:false,Abstract:false,Ajax:false,Class:false,Enumerable:false,Element:false,Event:false,Field:false,Form:false,Hash:false,Insertion:false,ObjectRange:false,PeriodicalExecuter:false,Position:false,Prototype:false,Selector:false,Template:false,Toggle:false,Try:false,Autocompleter:false,Builder:false,Control:false,Draggable:false,Draggables:false,Droppables:false,Effect:false,Sortable:false,SortableObserver:false,Sound:false,Scriptaculous:false};
exports.yui={YUI:false,Y:false,YUI_config:false}},{}],142:[function(require,module,exports){module.exports={disallowVars:false,disallowDuplicated:true,disallowUnknownReferences:true,parse:require("esprima-fb").parse}},{"esprima-fb":153}],143:[function(require,module,exports){"use strict";var assert=require("assert");var stringmap=require("stringmap");var stringset=require("stringset");var is=require("simple-is");var fmt=require("simple-fmt");var error=require("./error");var getline=error.getline;var options=require("./options");function Scope(args){assert(is.someof(args.kind,["hoist","block","catch-block"]));assert(is.object(args.node));assert(args.parent===null||is.object(args.parent));this.kind=args.kind;this.node=args.node;this.parent=args.parent;this.children=[];this.decls=stringmap();this.written=stringset();this.propagates=this.kind==="hoist"?stringset():null;if(this.parent){this.parent.children.push(this)}}Scope.prototype.print=function(indent){indent=indent||0;var scope=this;var names=this.decls.keys().map(function(name){return fmt("{0} [{1}]",name,scope.decls.get(name).kind)}).join(", ");var propagates=this.propagates?this.propagates.items().join(", "):"";console.log(fmt("{0}{1}: {2}. propagates: {3}",fmt.repeat(" ",indent),this.node.type,names,propagates));this.children.forEach(function(c){c.print(indent+2)})};Scope.prototype.add=function(name,kind,node,referableFromPos){assert(is.someof(kind,["fun","param","var","caught","const","let"]));function isConstLet(kind){return is.someof(kind,["const","let"])}var scope=this;if(is.someof(kind,["fun","param","var"])){while(scope.kind!=="hoist"){if(scope.decls.has(name)&&isConstLet(scope.decls.get(name).kind)){return error(getline(node),"{0} is already declared",name)}scope=scope.parent}}if(scope.decls.has(name)&&(options.disallowDuplicated||isConstLet(scope.decls.get(name).kind)||isConstLet(kind))){return error(getline(node),"{0} is already declared",name)}var declaration={kind:kind,node:node};if(referableFromPos){assert(is.someof(kind,["var","const","let"]));declaration.from=referableFromPos}scope.decls.set(name,declaration)};Scope.prototype.getKind=function(name){assert(is.string(name));var decl=this.decls.get(name);return decl?decl.kind:null};Scope.prototype.getNode=function(name){assert(is.string(name));var decl=this.decls.get(name);return decl?decl.node:null};Scope.prototype.getFromPos=function(name){assert(is.string(name));var decl=this.decls.get(name);return decl?decl.from:null};Scope.prototype.hasOwn=function(name){return this.decls.has(name)};Scope.prototype.remove=function(name){return this.decls.remove(name)};Scope.prototype.doesPropagate=function(name){return this.propagates.has(name)};Scope.prototype.markPropagates=function(name){this.propagates.add(name)};Scope.prototype.closestHoistScope=function(){var scope=this;while(scope.kind!=="hoist"){scope=scope.parent}return scope};Scope.prototype.hasFunctionScopeBetween=function(outer){function isFunction(node){return is.someof(node.type,["FunctionDeclaration","FunctionExpression"])}for(var scope=this;scope;scope=scope.parent){if(scope===outer){return false}if(isFunction(scope.node)){return true}}throw new Error("wasn't inner scope of outer")};Scope.prototype.lookup=function(name){for(var scope=this;scope;scope=scope.parent){if(scope.decls.has(name)){return scope}else if(scope.kind==="hoist"){scope.propagates.add(name)}}return null};Scope.prototype.markWrite=function(name){assert(is.string(name));this.written.add(name)};Scope.prototype.detectUnmodifiedLets=function(){var outmost=this;function detect(scope){if(scope!==outmost){scope.decls.keys().forEach(function(name){if(scope.getKind(name)==="let"&&!scope.written.has(name)){return error(getline(scope.getNode(name)),"{0} is declared as let but never modified so could be const",name)}})}scope.children.forEach(function(childScope){detect(childScope)})}detect(this)};Scope.prototype.traverse=function(options){options=options||{};var pre=options.pre;var post=options.post;function visit(scope){if(pre){pre(scope)}scope.children.forEach(function(childScope){visit(childScope)});if(post){post(scope)}}visit(this)};module.exports=Scope},{"./error":140,"./options":142,assert:98,"simple-fmt":149,"simple-is":150,stringmap:151,stringset:152}],144:[function(require,module,exports){var fmt=require("simple-fmt");var is=require("simple-is");var assert=require("assert");function Stats(){this.lets=0;this.consts=0;this.renames=[]}Stats.prototype.declarator=function(kind){assert(is.someof(kind,["const","let"]));if(kind==="const"){this.consts++}else{this.lets++}};Stats.prototype.rename=function(oldName,newName,line){this.renames.push({oldName:oldName,newName:newName,line:line})};Stats.prototype.toString=function(){var renames=this.renames.map(function(r){return r}).sort(function(a,b){return a.line-b.line});var renameStr=renames.map(function(rename){return fmt("\nline {0}: {1} => {2}",rename.line,rename.oldName,rename.newName)}).join("");var sum=this.consts+this.lets;var constlets=sum===0?"can't calculate const coverage (0 consts, 0 lets)":fmt("{0}% const coverage ({1} consts, {2} lets)",Math.floor(100*this.consts/sum),this.consts,this.lets);return constlets+renameStr+"\n"};module.exports=Stats},{assert:98,"simple-fmt":149,"simple-is":150}],145:[function(require,module,exports){var assert=require("assert");var stableSort=require("stable");function alter(str,fragments){"use strict";var isArray=Array.isArray||function(v){return Object.prototype.toString.call(v)==="[object Array]"};assert(typeof str==="string");assert(isArray(fragments));var sortedFragments=stableSort(fragments,function(a,b){return a.start-b.start});var outs=[];var pos=0;for(var i=0;i<sortedFragments.length;i++){var frag=sortedFragments[i];assert(pos<=frag.start);assert(frag.start<=frag.end);outs.push(str.slice(pos,frag.start));outs.push(frag.str);pos=frag.end}if(pos<str.length){outs.push(str.slice(pos))}return outs.join("")}if(typeof module!=="undefined"&&typeof module.exports!=="undefined"){module.exports=alter}},{assert:98,stable:146}],146:[function(require,module,exports){(function(){var stable=function(arr,comp){return exec(arr.slice(),comp)};stable.inplace=function(arr,comp){var result=exec(arr,comp);if(result!==arr){pass(result,null,arr.length,arr)}return arr};function exec(arr,comp){if(typeof comp!=="function"){comp=function(a,b){return String(a).localeCompare(b)}}var len=arr.length;if(len<=1){return arr}var buffer=new Array(len);for(var chk=1;chk<len;chk*=2){pass(arr,comp,chk,buffer);var tmp=arr;arr=buffer;buffer=tmp}return arr}var pass=function(arr,comp,chk,result){var len=arr.length;var i=0;var dbl=chk*2;var l,r,e;var li,ri;for(l=0;l<len;l+=dbl){r=l+chk;e=r+chk;if(r>len)r=len;if(e>len)e=len;li=l;ri=r;while(true){if(li<r&&ri<e){if(comp(arr[li],arr[ri])<=0){result[i++]=arr[li++]}else{result[i++]=arr[ri++]}}else if(li<r){result[i++]=arr[li++]}else if(ri<e){result[i++]=arr[ri++]}else{break}}}};if(typeof module!=="undefined"){module.exports=stable}else{window.stable=stable}})()},{}],147:[function(require,module,exports){function traverse(root,options){"use strict";options=options||{};var pre=options.pre;var post=options.post;var skipProperty=options.skipProperty;function visit(node,parent,prop,idx){if(!node||typeof node.type!=="string"){return}var res=undefined;if(pre){res=pre(node,parent,prop,idx)}if(res!==false){for(var prop in node){if(skipProperty?skipProperty(prop,node):prop[0]==="$"){continue}var child=node[prop];if(Array.isArray(child)){for(var i=0;i<child.length;i++){visit(child[i],node,prop,i)}}else{visit(child,node,prop)}}}if(post){post(node,parent,prop,idx)}}visit(root,null)}if(typeof module!=="undefined"&&typeof module.exports!=="undefined"){module.exports=traverse}},{}],148:[function(require,module,exports){var breakable=function(){"use strict";function Val(val,brk){this.val=val;this.brk=brk}function make_brk(){return function brk(val){throw new Val(val,brk)}}function breakable(fn){var brk=make_brk();try{return fn(brk)}catch(e){if(e instanceof Val&&e.brk===brk){return e.val}throw e}}return breakable}();if(typeof module!=="undefined"&&typeof module.exports!=="undefined"){module.exports=breakable}},{}],149:[function(require,module,exports){var fmt=function(){"use strict";function fmt(str,var_args){var args=Array.prototype.slice.call(arguments,1);return str.replace(/\{(\d+)\}/g,function(s,match){return match in args?args[match]:s})}function obj(str,obj){return str.replace(/\{([_$a-zA-Z0-9][_$a-zA-Z0-9]*)\}/g,function(s,match){return match in obj?obj[match]:s})}function repeat(str,n){return new Array(n+1).join(str)}fmt.fmt=fmt;fmt.obj=obj;fmt.repeat=repeat;return fmt}();if(typeof module!=="undefined"&&typeof module.exports!=="undefined"){module.exports=fmt}},{}],150:[function(require,module,exports){var is=function(){"use strict";var hasOwnProperty=Object.prototype.hasOwnProperty;var toString=Object.prototype.toString;var _undefined=void 0;return{nan:function(v){return v!==v},"boolean":function(v){return typeof v==="boolean"},number:function(v){return typeof v==="number"},string:function(v){return typeof v==="string"},fn:function(v){return typeof v==="function"},object:function(v){return v!==null&&typeof v==="object"},primitive:function(v){var t=typeof v;return v===null||v===_undefined||t==="boolean"||t==="number"||t==="string"},array:Array.isArray||function(v){return toString.call(v)==="[object Array]"},finitenumber:function(v){return typeof v==="number"&&isFinite(v)},someof:function(v,values){return values.indexOf(v)>=0},noneof:function(v,values){return values.indexOf(v)===-1},own:function(obj,prop){return hasOwnProperty.call(obj,prop)}}}();if(typeof module!=="undefined"&&typeof module.exports!=="undefined"){module.exports=is}},{}],151:[function(require,module,exports){var StringMap=function(){"use strict";var hasOwnProperty=Object.prototype.hasOwnProperty;var create=function(){function hasOwnEnumerableProps(obj){for(var prop in obj){if(hasOwnProperty.call(obj,prop)){return true}}return false}function hasOwnPollutedProps(obj){return hasOwnProperty.call(obj,"__count__")||hasOwnProperty.call(obj,"__parent__")}var useObjectCreate=false;if(typeof Object.create==="function"){if(!hasOwnEnumerableProps(Object.create(null))){useObjectCreate=true}}if(useObjectCreate===false){if(hasOwnEnumerableProps({})){throw new Error("StringMap environment error 0, please file a bug at https://github.com/olov/stringmap/issues")}}var o=useObjectCreate?Object.create(null):{};var useProtoClear=false;if(hasOwnPollutedProps(o)){o.__proto__=null;if(hasOwnEnumerableProps(o)||hasOwnPollutedProps(o)){throw new Error("StringMap environment error 1, please file a bug at https://github.com/olov/stringmap/issues")}useProtoClear=true}return function(){var o=useObjectCreate?Object.create(null):{};if(useProtoClear){o.__proto__=null}return o}}();function stringmap(optional_object){if(!(this instanceof stringmap)){return new stringmap(optional_object)}this.obj=create();this.hasProto=false;this.proto=undefined;if(optional_object){this.setMany(optional_object)}}stringmap.prototype.has=function(key){if(typeof key!=="string"){throw new Error("StringMap expected string key")}return key==="__proto__"?this.hasProto:hasOwnProperty.call(this.obj,key)};stringmap.prototype.get=function(key){if(typeof key!=="string"){throw new Error("StringMap expected string key")}return key==="__proto__"?this.proto:hasOwnProperty.call(this.obj,key)?this.obj[key]:undefined};stringmap.prototype.set=function(key,value){if(typeof key!=="string"){throw new Error("StringMap expected string key")}if(key==="__proto__"){this.hasProto=true;this.proto=value}else{this.obj[key]=value}};stringmap.prototype.remove=function(key){if(typeof key!=="string"){throw new Error("StringMap expected string key")}var didExist=this.has(key);if(key==="__proto__"){this.hasProto=false;this.proto=undefined}else{delete this.obj[key]}return didExist};stringmap.prototype["delete"]=stringmap.prototype.remove;stringmap.prototype.isEmpty=function(){for(var key in this.obj){if(hasOwnProperty.call(this.obj,key)){return false}}return!this.hasProto};stringmap.prototype.size=function(){var len=0;for(var key in this.obj){if(hasOwnProperty.call(this.obj,key)){++len}}return this.hasProto?len+1:len};stringmap.prototype.keys=function(){var keys=[];for(var key in this.obj){if(hasOwnProperty.call(this.obj,key)){keys.push(key)}}if(this.hasProto){keys.push("__proto__")}return keys};stringmap.prototype.values=function(){var values=[];for(var key in this.obj){if(hasOwnProperty.call(this.obj,key)){values.push(this.obj[key])}}if(this.hasProto){values.push(this.proto)}return values};stringmap.prototype.items=function(){var items=[];for(var key in this.obj){if(hasOwnProperty.call(this.obj,key)){items.push([key,this.obj[key]])}}if(this.hasProto){items.push(["__proto__",this.proto])}return items};stringmap.prototype.setMany=function(object){if(object===null||typeof object!=="object"&&typeof object!=="function"){throw new Error("StringMap expected Object")}for(var key in object){if(hasOwnProperty.call(object,key)){this.set(key,object[key])}}return this};stringmap.prototype.merge=function(other){var keys=other.keys();for(var i=0;i<keys.length;i++){var key=keys[i];this.set(key,other.get(key))}return this};stringmap.prototype.map=function(fn){var keys=this.keys();for(var i=0;i<keys.length;i++){var key=keys[i];keys[i]=fn(this.get(key),key)}return keys};stringmap.prototype.forEach=function(fn){var keys=this.keys();for(var i=0;i<keys.length;i++){var key=keys[i];fn(this.get(key),key)}};stringmap.prototype.clone=function(){var other=stringmap();return other.merge(this)};stringmap.prototype.toString=function(){var self=this;return"{"+this.keys().map(function(key){return JSON.stringify(key)+":"+JSON.stringify(self.get(key))}).join(",")+"}"};return stringmap}();if(typeof module!=="undefined"&&typeof module.exports!=="undefined"){module.exports=StringMap}},{}],152:[function(require,module,exports){var StringSet=function(){"use strict";var hasOwnProperty=Object.prototype.hasOwnProperty;var create=function(){function hasOwnEnumerableProps(obj){for(var prop in obj){if(hasOwnProperty.call(obj,prop)){return true}}return false}function hasOwnPollutedProps(obj){return hasOwnProperty.call(obj,"__count__")||hasOwnProperty.call(obj,"__parent__")}var useObjectCreate=false;if(typeof Object.create==="function"){if(!hasOwnEnumerableProps(Object.create(null))){useObjectCreate=true}}if(useObjectCreate===false){if(hasOwnEnumerableProps({})){throw new Error("StringSet environment error 0, please file a bug at https://github.com/olov/stringset/issues")}}var o=useObjectCreate?Object.create(null):{};var useProtoClear=false;if(hasOwnPollutedProps(o)){o.__proto__=null;if(hasOwnEnumerableProps(o)||hasOwnPollutedProps(o)){throw new Error("StringSet environment error 1, please file a bug at https://github.com/olov/stringset/issues")}useProtoClear=true}return function(){var o=useObjectCreate?Object.create(null):{};if(useProtoClear){o.__proto__=null}return o}}();function stringset(optional_array){if(!(this instanceof stringset)){return new stringset(optional_array)}this.obj=create();this.hasProto=false;if(optional_array){this.addMany(optional_array)}}stringset.prototype.has=function(item){if(typeof item!=="string"){throw new Error("StringSet expected string item")}return item==="__proto__"?this.hasProto:hasOwnProperty.call(this.obj,item)};stringset.prototype.add=function(item){if(typeof item!=="string"){throw new Error("StringSet expected string item")}if(item==="__proto__"){this.hasProto=true}else{this.obj[item]=true}};stringset.prototype.remove=function(item){if(typeof item!=="string"){throw new Error("StringSet expected string item")}var didExist=this.has(item);if(item==="__proto__"){this.hasProto=false}else{delete this.obj[item]}return didExist};stringset.prototype["delete"]=stringset.prototype.remove;stringset.prototype.isEmpty=function(){for(var item in this.obj){if(hasOwnProperty.call(this.obj,item)){return false}}return!this.hasProto};stringset.prototype.size=function(){var len=0;for(var item in this.obj){if(hasOwnProperty.call(this.obj,item)){++len}}return this.hasProto?len+1:len};stringset.prototype.items=function(){var items=[];for(var item in this.obj){if(hasOwnProperty.call(this.obj,item)){items.push(item)}}if(this.hasProto){items.push("__proto__")}return items};stringset.prototype.addMany=function(items){if(!Array.isArray(items)){throw new Error("StringSet expected array")}for(var i=0;i<items.length;i++){this.add(items[i])}return this};stringset.prototype.merge=function(other){this.addMany(other.items());return this};stringset.prototype.clone=function(){var other=stringset();return other.merge(this)};stringset.prototype.toString=function(){return"{"+this.items().map(JSON.stringify).join(",")+"}"};return stringset}();if(typeof module!=="undefined"&&typeof module.exports!=="undefined"){module.exports=StringSet}},{}],153:[function(require,module,exports){(function(root,factory){"use strict";if(typeof define==="function"&&define.amd){define(["exports"],factory)}else if(typeof exports!=="undefined"){factory(exports)}else{factory(root.esprima={})}})(this,function(exports){"use strict";var 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isStrictModeReservedWord(id){switch(id){case"implements":case"interface":case"package":case"private":case"protected":case"public":case"static":case"yield":case"let":return true;default:return false}}function isRestrictedWord(id){return id==="eval"||id==="arguments"}function isKeyword(id){if(strict&&isStrictModeReservedWord(id)){return true}switch(id.length){case 2:return id==="if"||id==="in"||id==="do";case 3:return id==="var"||id==="for"||id==="new"||id==="try"||id==="let";case 4:return id==="this"||id==="else"||id==="case"||id==="void"||id==="with"||id==="enum";case 5:return id==="while"||id==="break"||id==="catch"||id==="throw"||id==="const"||id==="class"||id==="super";case 6:return id==="return"||id==="typeof"||id==="delete"||id==="switch"||id==="export"||id==="import";case 7:return id==="default"||id==="finally"||id==="extends";case 8:return id==="function"||id==="continue"||id==="debugger";case 10:return id==="instanceof";default:return false}}function skipComment(){var ch,blockComment,lineComment;blockComment=false;lineComment=false;while(index<length){ch=source.charCodeAt(index);if(lineComment){++index;if(isLineTerminator(ch)){lineComment=false;if(ch===13&&source.charCodeAt(index)===10){++index}++lineNumber;lineStart=index}}else if(blockComment){if(isLineTerminator(ch)){if(ch===13){++index}if(ch!==13||source.charCodeAt(index)===10){++lineNumber;++index;lineStart=index;if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}}else{ch=source.charCodeAt(index++);if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}if(ch===42){ch=source.charCodeAt(index);if(ch===47){++index;blockComment=false}}}}else if(ch===47){ch=source.charCodeAt(index+1);if(ch===47){index+=2;lineComment=true}else if(ch===42){index+=2;blockComment=true;if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}else{break}}else if(isWhiteSpace(ch)){++index}else if(isLineTerminator(ch)){++index;if(ch===13&&source.charCodeAt(index)===10){++index}++lineNumber;lineStart=index}else{break}}}function scanHexEscape(prefix){var i,len,ch,code=0;len=prefix==="u"?4:2;for(i=0;i<len;++i){if(index<length&&isHexDigit(source[index])){ch=source[index++];code=code*16+"0123456789abcdef".indexOf(ch.toLowerCase())}else{return""}}return String.fromCharCode(code)}function scanUnicodeCodePointEscape(){var ch,code,cu1,cu2;ch=source[index];code=0;if(ch==="}"){throwError({},Messages.UnexpectedToken,"ILLEGAL")}while(index<length){ch=source[index++];if(!isHexDigit(ch)){break}code=code*16+"0123456789abcdef".indexOf(ch.toLowerCase())}if(code>1114111||ch!=="}"){throwError({},Messages.UnexpectedToken,"ILLEGAL")}if(code<=65535){return String.fromCharCode(code)}cu1=(code-65536>>10)+55296;cu2=(code-65536&1023)+56320;return String.fromCharCode(cu1,cu2)}function getEscapedIdentifier(){var ch,id;
ch=source.charCodeAt(index++);id=String.fromCharCode(ch);if(ch===92){if(source.charCodeAt(index)!==117){throwError({},Messages.UnexpectedToken,"ILLEGAL")}++index;ch=scanHexEscape("u");if(!ch||ch==="\\"||!isIdentifierStart(ch.charCodeAt(0))){throwError({},Messages.UnexpectedToken,"ILLEGAL")}id=ch}while(index<length){ch=source.charCodeAt(index);if(!isIdentifierPart(ch)){break}++index;id+=String.fromCharCode(ch);if(ch===92){id=id.substr(0,id.length-1);if(source.charCodeAt(index)!==117){throwError({},Messages.UnexpectedToken,"ILLEGAL")}++index;ch=scanHexEscape("u");if(!ch||ch==="\\"||!isIdentifierPart(ch.charCodeAt(0))){throwError({},Messages.UnexpectedToken,"ILLEGAL")}id+=ch}}return id}function getIdentifier(){var start,ch;start=index++;while(index<length){ch=source.charCodeAt(index);if(ch===92){index=start;return getEscapedIdentifier()}if(isIdentifierPart(ch)){++index}else{break}}return source.slice(start,index)}function scanIdentifier(){var start,id,type;start=index;id=source.charCodeAt(index)===92?getEscapedIdentifier():getIdentifier();if(id.length===1){type=Token.Identifier}else if(isKeyword(id)){type=Token.Keyword}else if(id==="null"){type=Token.NullLiteral}else if(id==="true"||id==="false"){type=Token.BooleanLiteral}else{type=Token.Identifier}return{type:type,value:id,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanPunctuator(){var start=index,code=source.charCodeAt(index),code2,ch1=source[index],ch2,ch3,ch4;switch(code){case 40:case 41:case 59:case 44:case 123:case 125:case 91:case 93:case 58:case 63:case 126:++index;if(extra.tokenize){if(code===40){extra.openParenToken=extra.tokens.length}else if(code===123){extra.openCurlyToken=extra.tokens.length}}return{type:Token.Punctuator,value:String.fromCharCode(code),lineNumber:lineNumber,lineStart:lineStart,range:[start,index]};default:code2=source.charCodeAt(index+1);if(code2===61){switch(code){case 37:case 38:case 42:case 43:case 45:case 47:case 60:case 62:case 94:case 124:index+=2;return{type:Token.Punctuator,value:String.fromCharCode(code)+String.fromCharCode(code2),lineNumber:lineNumber,lineStart:lineStart,range:[start,index]};case 33:case 61:index+=2;if(source.charCodeAt(index)===61){++index}return{type:Token.Punctuator,value:source.slice(start,index),lineNumber:lineNumber,lineStart:lineStart,range:[start,index]};default:break}}break}ch2=source[index+1];ch3=source[index+2];ch4=source[index+3];if(ch1===">"&&ch2===">"&&ch3===">"){if(ch4==="="){index+=4;return{type:Token.Punctuator,value:">>>=",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}}if(ch1===">"&&ch2===">"&&ch3===">"){index+=3;return{type:Token.Punctuator,value:">>>",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch1==="<"&&ch2==="<"&&ch3==="="){index+=3;return{type:Token.Punctuator,value:"<<=",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch1===">"&&ch2===">"&&ch3==="="){index+=3;return{type:Token.Punctuator,value:">>=",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch1==="."&&ch2==="."&&ch3==="."){index+=3;return{type:Token.Punctuator,value:"...",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch1===ch2&&"+-<>&|".indexOf(ch1)>=0&&!state.inType){index+=2;return{type:Token.Punctuator,value:ch1+ch2,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch1==="="&&ch2===">"){index+=2;return{type:Token.Punctuator,value:"=>",lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if("<>=!+-*%&|^/".indexOf(ch1)>=0){++index;return{type:Token.Punctuator,value:ch1,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch1==="."){++index;return{type:Token.Punctuator,value:ch1,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}throwError({},Messages.UnexpectedToken,"ILLEGAL")}function scanHexLiteral(start){var number="";while(index<length){if(!isHexDigit(source[index])){break}number+=source[index++]}if(number.length===0){throwError({},Messages.UnexpectedToken,"ILLEGAL")}if(isIdentifierStart(source.charCodeAt(index))){throwError({},Messages.UnexpectedToken,"ILLEGAL")}return{type:Token.NumericLiteral,value:parseInt("0x"+number,16),lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanOctalLiteral(prefix,start){var number,octal;if(isOctalDigit(prefix)){octal=true;number="0"+source[index++]}else{octal=false;++index;number=""}while(index<length){if(!isOctalDigit(source[index])){break}number+=source[index++]}if(!octal&&number.length===0){throwError({},Messages.UnexpectedToken,"ILLEGAL")}if(isIdentifierStart(source.charCodeAt(index))||isDecimalDigit(source.charCodeAt(index))){throwError({},Messages.UnexpectedToken,"ILLEGAL")}return{type:Token.NumericLiteral,value:parseInt(number,8),octal:octal,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanNumericLiteral(){var number,start,ch,octal;ch=source[index];assert(isDecimalDigit(ch.charCodeAt(0))||ch===".","Numeric literal must start with a decimal digit or a decimal point");start=index;number="";if(ch!=="."){number=source[index++];ch=source[index];if(number==="0"){if(ch==="x"||ch==="X"){++index;return scanHexLiteral(start)}if(ch==="b"||ch==="B"){++index;number="";while(index<length){ch=source[index];if(ch!=="0"&&ch!=="1"){break}number+=source[index++]}if(number.length===0){throwError({},Messages.UnexpectedToken,"ILLEGAL")}if(index<length){ch=source.charCodeAt(index);if(isIdentifierStart(ch)||isDecimalDigit(ch)){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}return{type:Token.NumericLiteral,value:parseInt(number,2),lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}if(ch==="o"||ch==="O"||isOctalDigit(ch)){return scanOctalLiteral(ch,start)}if(ch&&isDecimalDigit(ch.charCodeAt(0))){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}while(isDecimalDigit(source.charCodeAt(index))){number+=source[index++]}ch=source[index]}if(ch==="."){number+=source[index++];while(isDecimalDigit(source.charCodeAt(index))){number+=source[index++]}ch=source[index]}if(ch==="e"||ch==="E"){number+=source[index++];ch=source[index];if(ch==="+"||ch==="-"){number+=source[index++]}if(isDecimalDigit(source.charCodeAt(index))){while(isDecimalDigit(source.charCodeAt(index))){number+=source[index++]}}else{throwError({},Messages.UnexpectedToken,"ILLEGAL")}}if(isIdentifierStart(source.charCodeAt(index))){throwError({},Messages.UnexpectedToken,"ILLEGAL")}return{type:Token.NumericLiteral,value:parseFloat(number),lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanStringLiteral(){var str="",quote,start,ch,code,unescaped,restore,octal=false;quote=source[index];assert(quote==="'"||quote==='"',"String literal must starts with a quote");start=index;++index;while(index<length){ch=source[index++];if(ch===quote){quote="";break}else if(ch==="\\"){ch=source[index++];if(!ch||!isLineTerminator(ch.charCodeAt(0))){switch(ch){case"n":str+="\n";break;case"r":str+="\r";break;case"t":str+=" ";break;case"u":case"x":if(source[index]==="{"){++index;str+=scanUnicodeCodePointEscape()}else{restore=index;unescaped=scanHexEscape(ch);if(unescaped){str+=unescaped}else{index=restore;str+=ch}}break;case"b":str+="\b";break;case"f":str+="\f";break;case"v":str+=" ";break;default:if(isOctalDigit(ch)){code="01234567".indexOf(ch);if(code!==0){octal=true}if(index<length&&isOctalDigit(source[index])){octal=true;code=code*8+"01234567".indexOf(source[index++]);if("0123".indexOf(ch)>=0&&index<length&&isOctalDigit(source[index])){code=code*8+"01234567".indexOf(source[index++])}}str+=String.fromCharCode(code)}else{str+=ch}break}}else{++lineNumber;if(ch==="\r"&&source[index]==="\n"){++index}lineStart=index}}else if(isLineTerminator(ch.charCodeAt(0))){break}else{str+=ch}}if(quote!==""){throwError({},Messages.UnexpectedToken,"ILLEGAL")}return{type:Token.StringLiteral,value:str,octal:octal,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanTemplate(){var cooked="",ch,start,terminated,tail,restore,unescaped,code,octal;terminated=false;tail=false;start=index;++index;while(index<length){ch=source[index++];if(ch==="`"){tail=true;terminated=true;break}else if(ch==="$"){if(source[index]==="{"){++index;terminated=true;break}cooked+=ch}else if(ch==="\\"){ch=source[index++];if(!isLineTerminator(ch.charCodeAt(0))){switch(ch){case"n":cooked+="\n";break;case"r":cooked+="\r";break;case"t":cooked+=" ";break;case"u":case"x":if(source[index]==="{"){++index;cooked+=scanUnicodeCodePointEscape()}else{restore=index;unescaped=scanHexEscape(ch);if(unescaped){cooked+=unescaped}else{index=restore;cooked+=ch}}break;case"b":cooked+="\b";break;case"f":cooked+="\f";break;case"v":cooked+=" ";break;default:if(isOctalDigit(ch)){code="01234567".indexOf(ch);if(code!==0){octal=true}if(index<length&&isOctalDigit(source[index])){octal=true;code=code*8+"01234567".indexOf(source[index++]);if("0123".indexOf(ch)>=0&&index<length&&isOctalDigit(source[index])){code=code*8+"01234567".indexOf(source[index++])}}cooked+=String.fromCharCode(code)}else{cooked+=ch}break}}else{++lineNumber;if(ch==="\r"&&source[index]==="\n"){++index}lineStart=index}}else if(isLineTerminator(ch.charCodeAt(0))){++lineNumber;if(ch==="\r"&&source[index]==="\n"){++index}lineStart=index;cooked+="\n"}else{cooked+=ch}}if(!terminated){throwError({},Messages.UnexpectedToken,"ILLEGAL")}return{type:Token.Template,value:{cooked:cooked,raw:source.slice(start+1,index-(tail?1:2))},tail:tail,octal:octal,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanTemplateElement(option){var startsWith,template;lookahead=null;skipComment();startsWith=option.head?"`":"}";if(source[index]!==startsWith){throwError({},Messages.UnexpectedToken,"ILLEGAL")}template=scanTemplate();peek();return template}function scanRegExp(){var str,ch,start,pattern,flags,value,classMarker=false,restore,terminated=false,tmp;lookahead=null;skipComment();start=index;ch=source[index];assert(ch==="/","Regular expression literal must start with a slash");str=source[index++];while(index<length){ch=source[index++];str+=ch;if(classMarker){if(ch==="]"){classMarker=false}}else{if(ch==="\\"){ch=source[index++];if(isLineTerminator(ch.charCodeAt(0))){throwError({},Messages.UnterminatedRegExp)}str+=ch}else if(ch==="/"){terminated=true;break}else if(ch==="["){classMarker=true}else if(isLineTerminator(ch.charCodeAt(0))){throwError({},Messages.UnterminatedRegExp)}}}if(!terminated){throwError({},Messages.UnterminatedRegExp)}pattern=str.substr(1,str.length-2);flags="";while(index<length){ch=source[index];if(!isIdentifierPart(ch.charCodeAt(0))){break}++index;if(ch==="\\"&&index<length){ch=source[index];if(ch==="u"){++index;restore=index;ch=scanHexEscape("u");if(ch){flags+=ch;for(str+="\\u";restore<index;++restore){str+=source[restore]}}else{index=restore;flags+="u";str+="\\u"}}else{str+="\\"}}else{flags+=ch;str+=ch}}tmp=pattern;if(flags.indexOf("u")>=0){tmp=tmp.replace(/\\u\{([0-9a-fA-F]{5,6})\}/g,"x").replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g,"x")}try{value=new RegExp(tmp)}catch(e){throwError({},Messages.InvalidRegExp)}try{value=new RegExp(pattern,flags)}catch(exception){value=null}peek();if(extra.tokenize){return{type:Token.RegularExpression,value:value,regex:{pattern:pattern,flags:flags},lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}return{literal:str,value:value,regex:{pattern:pattern,flags:flags},range:[start,index]}}function isIdentifierName(token){return token.type===Token.Identifier||token.type===Token.Keyword||token.type===Token.BooleanLiteral||token.type===Token.NullLiteral}function advanceSlash(){var prevToken,checkToken;prevToken=extra.tokens[extra.tokens.length-1];if(!prevToken){return scanRegExp()}if(prevToken.type==="Punctuator"){if(prevToken.value===")"){checkToken=extra.tokens[extra.openParenToken-1];if(checkToken&&checkToken.type==="Keyword"&&(checkToken.value==="if"||checkToken.value==="while"||checkToken.value==="for"||checkToken.value==="with")){return scanRegExp()}return scanPunctuator()}if(prevToken.value==="}"){if(extra.tokens[extra.openCurlyToken-3]&&extra.tokens[extra.openCurlyToken-3].type==="Keyword"){checkToken=extra.tokens[extra.openCurlyToken-4];if(!checkToken){return scanPunctuator()}}else if(extra.tokens[extra.openCurlyToken-4]&&extra.tokens[extra.openCurlyToken-4].type==="Keyword"){checkToken=extra.tokens[extra.openCurlyToken-5];if(!checkToken){return scanRegExp()}}else{return scanPunctuator()}if(FnExprTokens.indexOf(checkToken.value)>=0){return scanPunctuator()}return scanRegExp()}return scanRegExp()}if(prevToken.type==="Keyword"){return scanRegExp()}return scanPunctuator()}function advance(){var ch;if(!state.inXJSChild){skipComment()}if(index>=length){return{type:Token.EOF,lineNumber:lineNumber,lineStart:lineStart,range:[index,index]}}if(state.inXJSChild){return advanceXJSChild()}ch=source.charCodeAt(index);if(ch===40||ch===41||ch===58){return scanPunctuator()}if(ch===39||ch===34){if(state.inXJSTag){return scanXJSStringLiteral()}return scanStringLiteral()}if(state.inXJSTag&&isXJSIdentifierStart(ch)){return scanXJSIdentifier()}if(ch===96){return scanTemplate()}if(isIdentifierStart(ch)){return scanIdentifier()}if(ch===46){if(isDecimalDigit(source.charCodeAt(index+1))){return scanNumericLiteral()}return scanPunctuator()}if(isDecimalDigit(ch)){return scanNumericLiteral()}if(extra.tokenize&&ch===47){return advanceSlash()}return scanPunctuator()}function lex(){var token;token=lookahead;index=token.range[1];lineNumber=token.lineNumber;lineStart=token.lineStart;lookahead=advance();index=token.range[1];lineNumber=token.lineNumber;lineStart=token.lineStart;return token}function peek(){var pos,line,start;pos=index;line=lineNumber;start=lineStart;lookahead=advance();index=pos;lineNumber=line;lineStart=start}function lookahead2(){var adv,pos,line,start,result;adv=typeof extra.advance==="function"?extra.advance:advance;pos=index;line=lineNumber;start=lineStart;if(lookahead===null){lookahead=adv()}index=lookahead.range[1];lineNumber=lookahead.lineNumber;lineStart=lookahead.lineStart;result=adv();index=pos;lineNumber=line;lineStart=start;return result}function rewind(token){index=token.range[0];lineNumber=token.lineNumber;lineStart=token.lineStart;lookahead=token}function markerCreate(){if(!extra.loc&&!extra.range){return undefined}skipComment();return{offset:index,line:lineNumber,col:index-lineStart}}function markerCreatePreserveWhitespace(){if(!extra.loc&&!extra.range){return undefined}return{offset:index,line:lineNumber,col:index-lineStart}}function processComment(node){var lastChild,trailingComments,bottomRight=extra.bottomRightStack,last=bottomRight[bottomRight.length-1];if(node.type===Syntax.Program){if(node.body.length>0){return}}if(extra.trailingComments.length>0){if(extra.trailingComments[0].range[0]>=node.range[1]){trailingComments=extra.trailingComments;extra.trailingComments=[]}else{extra.trailingComments.length=0}}else{if(last&&last.trailingComments&&last.trailingComments[0].range[0]>=node.range[1]){trailingComments=last.trailingComments;delete last.trailingComments}}if(last){while(last&&last.range[0]>=node.range[0]){lastChild=last;last=bottomRight.pop()}}if(lastChild){if(lastChild.leadingComments&&lastChild.leadingComments[lastChild.leadingComments.length-1].range[1]<=node.range[0]){node.leadingComments=lastChild.leadingComments;delete lastChild.leadingComments}}else if(extra.leadingComments.length>0&&extra.leadingComments[extra.leadingComments.length-1].range[1]<=node.range[0]){node.leadingComments=extra.leadingComments;extra.leadingComments=[]}if(trailingComments){node.trailingComments=trailingComments}bottomRight.push(node)}function markerApply(marker,node){if(extra.range){node.range=[marker.offset,index]}if(extra.loc){node.loc={start:{line:marker.line,column:marker.col},end:{line:lineNumber,column:index-lineStart}};node=delegate.postProcess(node)}if(extra.attachComment){processComment(node)}return node}SyntaxTreeDelegate={name:"SyntaxTree",postProcess:function(node){return node},createArrayExpression:function(elements){return{type:Syntax.ArrayExpression,elements:elements}},createAssignmentExpression:function(operator,left,right){return{type:Syntax.AssignmentExpression,operator:operator,left:left,right:right}},createBinaryExpression:function(operator,left,right){var type=operator==="||"||operator==="&&"?Syntax.LogicalExpression:Syntax.BinaryExpression;return{type:type,operator:operator,left:left,right:right}},createBlockStatement:function(body){return{type:Syntax.BlockStatement,body:body}},createBreakStatement:function(label){return{type:Syntax.BreakStatement,label:label}},createCallExpression:function(callee,args){return{type:Syntax.CallExpression,callee:callee,arguments:args}},createCatchClause:function(param,body){return{type:Syntax.CatchClause,param:param,body:body}},createConditionalExpression:function(test,consequent,alternate){return{type:Syntax.ConditionalExpression,test:test,consequent:consequent,alternate:alternate}},createContinueStatement:function(label){return{type:Syntax.ContinueStatement,label:label}},createDebuggerStatement:function(){return{type:Syntax.DebuggerStatement}},createDoWhileStatement:function(body,test){return{type:Syntax.DoWhileStatement,body:body,test:test}},createEmptyStatement:function(){return{type:Syntax.EmptyStatement}},createExpressionStatement:function(expression){return{type:Syntax.ExpressionStatement,expression:expression}},createForStatement:function(init,test,update,body){return{type:Syntax.ForStatement,init:init,test:test,update:update,body:body}},createForInStatement:function(left,right,body){return{type:Syntax.ForInStatement,left:left,right:right,body:body,each:false}},createForOfStatement:function(left,right,body){return{type:Syntax.ForOfStatement,left:left,right:right,body:body}},createFunctionDeclaration:function(id,params,defaults,body,rest,generator,expression,isAsync,returnType,typeParameters){var funDecl={type:Syntax.FunctionDeclaration,id:id,params:params,defaults:defaults,body:body,rest:rest,generator:generator,expression:expression,returnType:returnType,typeParameters:typeParameters};if(isAsync){funDecl.async=true}return funDecl},createFunctionExpression:function(id,params,defaults,body,rest,generator,expression,isAsync,returnType,typeParameters){var funExpr={type:Syntax.FunctionExpression,id:id,params:params,defaults:defaults,body:body,rest:rest,generator:generator,expression:expression,returnType:returnType,typeParameters:typeParameters};if(isAsync){funExpr.async=true}return funExpr},createIdentifier:function(name){return{type:Syntax.Identifier,name:name,typeAnnotation:undefined,optional:undefined}},createTypeAnnotation:function(typeAnnotation){return{type:Syntax.TypeAnnotation,typeAnnotation:typeAnnotation}},createFunctionTypeAnnotation:function(params,returnType,rest,typeParameters){return{type:Syntax.FunctionTypeAnnotation,params:params,returnType:returnType,rest:rest,typeParameters:typeParameters}},createFunctionTypeParam:function(name,typeAnnotation,optional){return{type:Syntax.FunctionTypeParam,name:name,typeAnnotation:typeAnnotation,optional:optional}},createNullableTypeAnnotation:function(typeAnnotation){return{type:Syntax.NullableTypeAnnotation,typeAnnotation:typeAnnotation}},createArrayTypeAnnotation:function(elementType){return{type:Syntax.ArrayTypeAnnotation,elementType:elementType}},createGenericTypeAnnotation:function(id,typeParameters){return{type:Syntax.GenericTypeAnnotation,id:id,typeParameters:typeParameters}},createQualifiedTypeIdentifier:function(qualification,id){return{type:Syntax.QualifiedTypeIdentifier,qualification:qualification,id:id}},createTypeParameterDeclaration:function(params){return{type:Syntax.TypeParameterDeclaration,params:params}},createTypeParameterInstantiation:function(params){return{type:Syntax.TypeParameterInstantiation,params:params}},createAnyTypeAnnotation:function(){return{type:Syntax.AnyTypeAnnotation}},createBooleanTypeAnnotation:function(){return{type:Syntax.BooleanTypeAnnotation}},createNumberTypeAnnotation:function(){return{type:Syntax.NumberTypeAnnotation}},createStringTypeAnnotation:function(){return{type:Syntax.StringTypeAnnotation}},createStringLiteralTypeAnnotation:function(token){return{type:Syntax.StringLiteralTypeAnnotation,value:token.value,raw:source.slice(token.range[0],token.range[1])}},createVoidTypeAnnotation:function(){return{type:Syntax.VoidTypeAnnotation}},createTypeofTypeAnnotation:function(argument){return{type:Syntax.TypeofTypeAnnotation,argument:argument}},createTupleTypeAnnotation:function(types){return{type:Syntax.TupleTypeAnnotation,types:types}},createObjectTypeAnnotation:function(properties,indexers,callProperties){return{type:Syntax.ObjectTypeAnnotation,properties:properties,indexers:indexers,callProperties:callProperties}},createObjectTypeIndexer:function(id,key,value,isStatic){return{type:Syntax.ObjectTypeIndexer,id:id,key:key,value:value,"static":isStatic}},createObjectTypeCallProperty:function(value,isStatic){return{type:Syntax.ObjectTypeCallProperty,value:value,"static":isStatic}},createObjectTypeProperty:function(key,value,optional,isStatic){return{type:Syntax.ObjectTypeProperty,key:key,value:value,optional:optional,"static":isStatic}},createUnionTypeAnnotation:function(types){return{type:Syntax.UnionTypeAnnotation,types:types}},createIntersectionTypeAnnotation:function(types){return{type:Syntax.IntersectionTypeAnnotation,types:types}},createTypeAlias:function(id,typeParameters,right){return{type:Syntax.TypeAlias,id:id,typeParameters:typeParameters,right:right}},createInterface:function(id,typeParameters,body,extended){return{type:Syntax.InterfaceDeclaration,id:id,typeParameters:typeParameters,body:body,"extends":extended}},createInterfaceExtends:function(id,typeParameters){return{type:Syntax.InterfaceExtends,id:id,typeParameters:typeParameters}},createDeclareFunction:function(id){return{type:Syntax.DeclareFunction,id:id}},createDeclareVariable:function(id){return{type:Syntax.DeclareVariable,id:id}},createDeclareModule:function(id,body){return{type:Syntax.DeclareModule,id:id,body:body}},createXJSAttribute:function(name,value){return{type:Syntax.XJSAttribute,name:name,value:value||null}},createXJSSpreadAttribute:function(argument){return{type:Syntax.XJSSpreadAttribute,argument:argument}},createXJSIdentifier:function(name){return{type:Syntax.XJSIdentifier,name:name}},createXJSNamespacedName:function(namespace,name){return{type:Syntax.XJSNamespacedName,namespace:namespace,name:name}},createXJSMemberExpression:function(object,property){return{type:Syntax.XJSMemberExpression,object:object,property:property}},createXJSElement:function(openingElement,closingElement,children){return{type:Syntax.XJSElement,openingElement:openingElement,closingElement:closingElement,children:children}},createXJSEmptyExpression:function(){return{type:Syntax.XJSEmptyExpression}},createXJSExpressionContainer:function(expression){return{type:Syntax.XJSExpressionContainer,expression:expression}},createXJSOpeningElement:function(name,attributes,selfClosing){return{type:Syntax.XJSOpeningElement,name:name,selfClosing:selfClosing,attributes:attributes}},createXJSClosingElement:function(name){return{type:Syntax.XJSClosingElement,name:name}},createIfStatement:function(test,consequent,alternate){return{type:Syntax.IfStatement,test:test,consequent:consequent,alternate:alternate}},createLabeledStatement:function(label,body){return{type:Syntax.LabeledStatement,label:label,body:body}},createLiteral:function(token){var object={type:Syntax.Literal,value:token.value,raw:source.slice(token.range[0],token.range[1])};if(token.regex){object.regex=token.regex}return object},createMemberExpression:function(accessor,object,property){return{type:Syntax.MemberExpression,computed:accessor==="[",object:object,property:property}},createNewExpression:function(callee,args){return{type:Syntax.NewExpression,callee:callee,arguments:args}},createObjectExpression:function(properties){return{type:Syntax.ObjectExpression,properties:properties}},createPostfixExpression:function(operator,argument){return{type:Syntax.UpdateExpression,operator:operator,argument:argument,prefix:false}},createProgram:function(body){return{type:Syntax.Program,body:body}},createProperty:function(kind,key,value,method,shorthand,computed){return{type:Syntax.Property,key:key,value:value,kind:kind,method:method,shorthand:shorthand,computed:computed}},createReturnStatement:function(argument){return{type:Syntax.ReturnStatement,argument:argument}},createSequenceExpression:function(expressions){return{type:Syntax.SequenceExpression,expressions:expressions}},createSwitchCase:function(test,consequent){return{type:Syntax.SwitchCase,test:test,consequent:consequent}},createSwitchStatement:function(discriminant,cases){return{type:Syntax.SwitchStatement,discriminant:discriminant,cases:cases}},createThisExpression:function(){return{type:Syntax.ThisExpression}},createThrowStatement:function(argument){return{type:Syntax.ThrowStatement,argument:argument}},createTryStatement:function(block,guardedHandlers,handlers,finalizer){return{type:Syntax.TryStatement,block:block,guardedHandlers:guardedHandlers,handlers:handlers,finalizer:finalizer}},createUnaryExpression:function(operator,argument){if(operator==="++"||operator==="--"){return{type:Syntax.UpdateExpression,operator:operator,argument:argument,prefix:true}}return{type:Syntax.UnaryExpression,operator:operator,argument:argument,prefix:true}},createVariableDeclaration:function(declarations,kind){return{type:Syntax.VariableDeclaration,declarations:declarations,kind:kind}},createVariableDeclarator:function(id,init){return{type:Syntax.VariableDeclarator,id:id,init:init}},createWhileStatement:function(test,body){return{type:Syntax.WhileStatement,test:test,body:body}},createWithStatement:function(object,body){return{type:Syntax.WithStatement,object:object,body:body}},createTemplateElement:function(value,tail){return{type:Syntax.TemplateElement,value:value,tail:tail}},createTemplateLiteral:function(quasis,expressions){return{type:Syntax.TemplateLiteral,quasis:quasis,expressions:expressions}},createSpreadElement:function(argument){return{type:Syntax.SpreadElement,argument:argument}},createSpreadProperty:function(argument){return{type:Syntax.SpreadProperty,argument:argument}},createTaggedTemplateExpression:function(tag,quasi){return{type:Syntax.TaggedTemplateExpression,tag:tag,quasi:quasi}},createArrowFunctionExpression:function(params,defaults,body,rest,expression,isAsync){var arrowExpr={type:Syntax.ArrowFunctionExpression,id:null,params:params,defaults:defaults,body:body,rest:rest,generator:false,expression:expression};if(isAsync){arrowExpr.async=true}return arrowExpr},createMethodDefinition:function(propertyType,kind,key,value){return{type:Syntax.MethodDefinition,key:key,value:value,kind:kind,"static":propertyType===ClassPropertyType.static}},createClassProperty:function(key,typeAnnotation,computed,isStatic){return{type:Syntax.ClassProperty,key:key,typeAnnotation:typeAnnotation,computed:computed,"static":isStatic}},createClassBody:function(body){return{type:Syntax.ClassBody,body:body}},createClassImplements:function(id,typeParameters){return{type:Syntax.ClassImplements,id:id,typeParameters:typeParameters}},createClassExpression:function(id,superClass,body,typeParameters,superTypeParameters,implemented){return{type:Syntax.ClassExpression,id:id,superClass:superClass,body:body,typeParameters:typeParameters,superTypeParameters:superTypeParameters,"implements":implemented}},createClassDeclaration:function(id,superClass,body,typeParameters,superTypeParameters,implemented){return{type:Syntax.ClassDeclaration,id:id,superClass:superClass,body:body,typeParameters:typeParameters,superTypeParameters:superTypeParameters,"implements":implemented}},createModuleSpecifier:function(token){return{type:Syntax.ModuleSpecifier,value:token.value,raw:source.slice(token.range[0],token.range[1])}},createExportSpecifier:function(id,name){return{type:Syntax.ExportSpecifier,id:id,name:name}},createExportBatchSpecifier:function(){return{type:Syntax.ExportBatchSpecifier}},createImportDefaultSpecifier:function(id){return{type:Syntax.ImportDefaultSpecifier,id:id}},createImportNamespaceSpecifier:function(id){return{type:Syntax.ImportNamespaceSpecifier,id:id}},createExportDeclaration:function(isDefault,declaration,specifiers,source){return{type:Syntax.ExportDeclaration,"default":!!isDefault,declaration:declaration,specifiers:specifiers,source:source}},createImportSpecifier:function(id,name){return{type:Syntax.ImportSpecifier,id:id,name:name}},createImportDeclaration:function(specifiers,source){return{type:Syntax.ImportDeclaration,specifiers:specifiers,source:source}},createYieldExpression:function(argument,delegate){return{type:Syntax.YieldExpression,argument:argument,delegate:delegate}},createAwaitExpression:function(argument){return{type:Syntax.AwaitExpression,argument:argument}},createComprehensionExpression:function(filter,blocks,body){return{type:Syntax.ComprehensionExpression,filter:filter,blocks:blocks,body:body}}};function peekLineTerminator(){var pos,line,start,found;pos=index;line=lineNumber;start=lineStart;skipComment();found=lineNumber!==line;index=pos;lineNumber=line;lineStart=start;return found}function throwError(token,messageFormat){var error,args=Array.prototype.slice.call(arguments,2),msg=messageFormat.replace(/%(\d)/g,function(whole,index){assert(index<args.length,"Message reference must be in range");return args[index]});if(typeof token.lineNumber==="number"){error=new Error("Line "+token.lineNumber+": "+msg);error.index=token.range[0];error.lineNumber=token.lineNumber;error.column=token.range[0]-lineStart+1}else{error=new Error("Line "+lineNumber+": "+msg);error.index=index;error.lineNumber=lineNumber;error.column=index-lineStart+1}error.description=msg;throw error}function throwErrorTolerant(){try{throwError.apply(null,arguments)}catch(e){if(extra.errors){extra.errors.push(e)}else{throw e}}}function throwUnexpected(token){if(token.type===Token.EOF){throwError(token,Messages.UnexpectedEOS)}if(token.type===Token.NumericLiteral){throwError(token,Messages.UnexpectedNumber)}if(token.type===Token.StringLiteral||token.type===Token.XJSText){throwError(token,Messages.UnexpectedString)}if(token.type===Token.Identifier){throwError(token,Messages.UnexpectedIdentifier)}if(token.type===Token.Keyword){if(isFutureReservedWord(token.value)){throwError(token,Messages.UnexpectedReserved)}else if(strict&&isStrictModeReservedWord(token.value)){throwErrorTolerant(token,Messages.StrictReservedWord);return}throwError(token,Messages.UnexpectedToken,token.value)}if(token.type===Token.Template){throwError(token,Messages.UnexpectedTemplate,token.value.raw)}throwError(token,Messages.UnexpectedToken,token.value)}function expect(value){var token=lex();if(token.type!==Token.Punctuator||token.value!==value){throwUnexpected(token)}}function expectKeyword(keyword,contextual){var token=lex();if(token.type!==(contextual?Token.Identifier:Token.Keyword)||token.value!==keyword){throwUnexpected(token)}}function expectContextualKeyword(keyword){return expectKeyword(keyword,true)}function match(value){return lookahead.type===Token.Punctuator&&lookahead.value===value}function matchKeyword(keyword,contextual){var expectedType=contextual?Token.Identifier:Token.Keyword;return lookahead.type===expectedType&&lookahead.value===keyword}function matchContextualKeyword(keyword){return matchKeyword(keyword,true)}function matchAssign(){var op;if(lookahead.type!==Token.Punctuator){return false}op=lookahead.value;return op==="="||op==="*="||op==="/="||op==="%="||op==="+="||op==="-="||op==="<<="||op===">>="||op===">>>="||op==="&="||op==="^="||op==="|="}function matchYield(){return state.yieldAllowed&&matchKeyword("yield",!strict)}function matchAsync(){var backtrackToken=lookahead,matches=false;if(matchContextualKeyword("async")){lex();matches=!peekLineTerminator();rewind(backtrackToken)}return matches}function matchAwait(){return state.awaitAllowed&&matchContextualKeyword("await")}function consumeSemicolon(){var line,oldIndex=index,oldLineNumber=lineNumber,oldLineStart=lineStart,oldLookahead=lookahead;
if(source.charCodeAt(index)===59){lex();return}line=lineNumber;skipComment();if(lineNumber!==line){index=oldIndex;lineNumber=oldLineNumber;lineStart=oldLineStart;lookahead=oldLookahead;return}if(match(";")){lex();return}if(lookahead.type!==Token.EOF&&!match("}")){throwUnexpected(lookahead)}}function isLeftHandSide(expr){return expr.type===Syntax.Identifier||expr.type===Syntax.MemberExpression}function isAssignableLeftHandSide(expr){return isLeftHandSide(expr)||expr.type===Syntax.ObjectPattern||expr.type===Syntax.ArrayPattern}function parseArrayInitialiser(){var elements=[],blocks=[],filter=null,tmp,possiblecomprehension=true,body,marker=markerCreate();expect("[");while(!match("]")){if(lookahead.value==="for"&&lookahead.type===Token.Keyword){if(!possiblecomprehension){throwError({},Messages.ComprehensionError)}matchKeyword("for");tmp=parseForStatement({ignoreBody:true});tmp.of=tmp.type===Syntax.ForOfStatement;tmp.type=Syntax.ComprehensionBlock;if(tmp.left.kind){throwError({},Messages.ComprehensionError)}blocks.push(tmp)}else if(lookahead.value==="if"&&lookahead.type===Token.Keyword){if(!possiblecomprehension){throwError({},Messages.ComprehensionError)}expectKeyword("if");expect("(");filter=parseExpression();expect(")")}else if(lookahead.value===","&&lookahead.type===Token.Punctuator){possiblecomprehension=false;lex();elements.push(null)}else{tmp=parseSpreadOrAssignmentExpression();elements.push(tmp);if(tmp&&tmp.type===Syntax.SpreadElement){if(!match("]")){throwError({},Messages.ElementAfterSpreadElement)}}else if(!(match("]")||matchKeyword("for")||matchKeyword("if"))){expect(",");possiblecomprehension=false}}}expect("]");if(filter&&!blocks.length){throwError({},Messages.ComprehensionRequiresBlock)}if(blocks.length){if(elements.length!==1){throwError({},Messages.ComprehensionError)}return markerApply(marker,delegate.createComprehensionExpression(filter,blocks,elements[0]))}return markerApply(marker,delegate.createArrayExpression(elements))}function parsePropertyFunction(options){var previousStrict,previousYieldAllowed,previousAwaitAllowed,params,defaults,body,marker=markerCreate();previousStrict=strict;previousYieldAllowed=state.yieldAllowed;state.yieldAllowed=options.generator;previousAwaitAllowed=state.awaitAllowed;state.awaitAllowed=options.async;params=options.params||[];defaults=options.defaults||[];body=parseConciseBody();if(options.name&&strict&&isRestrictedWord(params[0].name)){throwErrorTolerant(options.name,Messages.StrictParamName)}strict=previousStrict;state.yieldAllowed=previousYieldAllowed;state.awaitAllowed=previousAwaitAllowed;return markerApply(marker,delegate.createFunctionExpression(null,params,defaults,body,options.rest||null,options.generator,body.type!==Syntax.BlockStatement,options.async,options.returnType,options.typeParameters))}function parsePropertyMethodFunction(options){var previousStrict,tmp,method;previousStrict=strict;strict=true;tmp=parseParams();if(tmp.stricted){throwErrorTolerant(tmp.stricted,tmp.message)}method=parsePropertyFunction({params:tmp.params,defaults:tmp.defaults,rest:tmp.rest,generator:options.generator,async:options.async,returnType:tmp.returnType,typeParameters:options.typeParameters});strict=previousStrict;return method}function parseObjectPropertyKey(){var marker=markerCreate(),token=lex(),propertyKey,result;if(token.type===Token.StringLiteral||token.type===Token.NumericLiteral){if(strict&&token.octal){throwErrorTolerant(token,Messages.StrictOctalLiteral)}return markerApply(marker,delegate.createLiteral(token))}if(token.type===Token.Punctuator&&token.value==="["){marker=markerCreate();propertyKey=parseAssignmentExpression();result=markerApply(marker,propertyKey);expect("]");return result}return markerApply(marker,delegate.createIdentifier(token.value))}function parseObjectProperty(){var token,key,id,value,param,expr,computed,marker=markerCreate(),returnType;token=lookahead;computed=token.value==="[";if(token.type===Token.Identifier||computed||matchAsync()){id=parseObjectPropertyKey();if(match(":")){lex();return markerApply(marker,delegate.createProperty("init",id,parseAssignmentExpression(),false,false,computed))}if(match("(")){return markerApply(marker,delegate.createProperty("init",id,parsePropertyMethodFunction({generator:false,async:false}),true,false,computed))}if(token.value==="get"){computed=lookahead.value==="[";key=parseObjectPropertyKey();expect("(");expect(")");if(match(":")){returnType=parseTypeAnnotation()}return markerApply(marker,delegate.createProperty("get",key,parsePropertyFunction({generator:false,async:false,returnType:returnType}),false,false,computed))}if(token.value==="set"){computed=lookahead.value==="[";key=parseObjectPropertyKey();expect("(");token=lookahead;param=[parseTypeAnnotatableIdentifier()];expect(")");if(match(":")){returnType=parseTypeAnnotation()}return markerApply(marker,delegate.createProperty("set",key,parsePropertyFunction({params:param,generator:false,async:false,name:token,returnType:returnType}),false,false,computed))}if(token.value==="async"){computed=lookahead.value==="[";key=parseObjectPropertyKey();return markerApply(marker,delegate.createProperty("init",key,parsePropertyMethodFunction({generator:false,async:true}),true,false,computed))}if(computed){throwUnexpected(lookahead)}return markerApply(marker,delegate.createProperty("init",id,id,false,true,false))}if(token.type===Token.EOF||token.type===Token.Punctuator){if(!match("*")){throwUnexpected(token)}lex();computed=lookahead.type===Token.Punctuator&&lookahead.value==="[";id=parseObjectPropertyKey();if(!match("(")){throwUnexpected(lex())}return markerApply(marker,delegate.createProperty("init",id,parsePropertyMethodFunction({generator:true}),true,false,computed))}key=parseObjectPropertyKey();if(match(":")){lex();return markerApply(marker,delegate.createProperty("init",key,parseAssignmentExpression(),false,false,false))}if(match("(")){return markerApply(marker,delegate.createProperty("init",key,parsePropertyMethodFunction({generator:false}),true,false,false))}throwUnexpected(lex())}function parseObjectSpreadProperty(){var marker=markerCreate();expect("...");return markerApply(marker,delegate.createSpreadProperty(parseAssignmentExpression()))}function parseObjectInitialiser(){var properties=[],property,name,key,kind,map={},toString=String,marker=markerCreate();expect("{");while(!match("}")){if(match("...")){property=parseObjectSpreadProperty()}else{property=parseObjectProperty();if(property.key.type===Syntax.Identifier){name=property.key.name}else{name=toString(property.key.value)}kind=property.kind==="init"?PropertyKind.Data:property.kind==="get"?PropertyKind.Get:PropertyKind.Set;key="$"+name;if(Object.prototype.hasOwnProperty.call(map,key)){if(map[key]===PropertyKind.Data){if(strict&&kind===PropertyKind.Data){throwErrorTolerant({},Messages.StrictDuplicateProperty)}else if(kind!==PropertyKind.Data){throwErrorTolerant({},Messages.AccessorDataProperty)}}else{if(kind===PropertyKind.Data){throwErrorTolerant({},Messages.AccessorDataProperty)}else if(map[key]&kind){throwErrorTolerant({},Messages.AccessorGetSet)}}map[key]|=kind}else{map[key]=kind}}properties.push(property);if(!match("}")){expect(",")}}expect("}");return markerApply(marker,delegate.createObjectExpression(properties))}function parseTemplateElement(option){var marker=markerCreate(),token=scanTemplateElement(option);if(strict&&token.octal){throwError(token,Messages.StrictOctalLiteral)}return markerApply(marker,delegate.createTemplateElement({raw:token.value.raw,cooked:token.value.cooked},token.tail))}function parseTemplateLiteral(){var quasi,quasis,expressions,marker=markerCreate();quasi=parseTemplateElement({head:true});quasis=[quasi];expressions=[];while(!quasi.tail){expressions.push(parseExpression());quasi=parseTemplateElement({head:false});quasis.push(quasi)}return markerApply(marker,delegate.createTemplateLiteral(quasis,expressions))}function parseGroupExpression(){var expr;expect("(");++state.parenthesizedCount;expr=parseExpression();expect(")");return expr}function matchAsyncFuncExprOrDecl(){var token;if(matchAsync()){token=lookahead2();if(token.type===Token.Keyword&&token.value==="function"){return true}}return false}function parsePrimaryExpression(){var marker,type,token,expr;type=lookahead.type;if(type===Token.Identifier){marker=markerCreate();return markerApply(marker,delegate.createIdentifier(lex().value))}if(type===Token.StringLiteral||type===Token.NumericLiteral){if(strict&&lookahead.octal){throwErrorTolerant(lookahead,Messages.StrictOctalLiteral)}marker=markerCreate();return markerApply(marker,delegate.createLiteral(lex()))}if(type===Token.Keyword){if(matchKeyword("this")){marker=markerCreate();lex();return markerApply(marker,delegate.createThisExpression())}if(matchKeyword("function")){return parseFunctionExpression()}if(matchKeyword("class")){return parseClassExpression()}if(matchKeyword("super")){marker=markerCreate();lex();return markerApply(marker,delegate.createIdentifier("super"))}}if(type===Token.BooleanLiteral){marker=markerCreate();token=lex();token.value=token.value==="true";return markerApply(marker,delegate.createLiteral(token))}if(type===Token.NullLiteral){marker=markerCreate();token=lex();token.value=null;return markerApply(marker,delegate.createLiteral(token))}if(match("[")){return parseArrayInitialiser()}if(match("{")){return parseObjectInitialiser()}if(match("(")){return parseGroupExpression()}if(match("/")||match("/=")){marker=markerCreate();return markerApply(marker,delegate.createLiteral(scanRegExp()))}if(type===Token.Template){return parseTemplateLiteral()}if(match("<")){return parseXJSElement()}throwUnexpected(lex())}function parseArguments(){var args=[],arg;expect("(");if(!match(")")){while(index<length){arg=parseSpreadOrAssignmentExpression();args.push(arg);if(match(")")){break}else if(arg.type===Syntax.SpreadElement){throwError({},Messages.ElementAfterSpreadElement)}expect(",")}}expect(")");return args}function parseSpreadOrAssignmentExpression(){if(match("...")){var marker=markerCreate();lex();return markerApply(marker,delegate.createSpreadElement(parseAssignmentExpression()))}return parseAssignmentExpression()}function parseNonComputedProperty(){var marker=markerCreate(),token=lex();if(!isIdentifierName(token)){throwUnexpected(token)}return markerApply(marker,delegate.createIdentifier(token.value))}function parseNonComputedMember(){expect(".");return parseNonComputedProperty()}function parseComputedMember(){var expr;expect("[");expr=parseExpression();expect("]");return expr}function parseNewExpression(){var callee,args,marker=markerCreate();expectKeyword("new");callee=parseLeftHandSideExpression();args=match("(")?parseArguments():[];return markerApply(marker,delegate.createNewExpression(callee,args))}function parseLeftHandSideExpressionAllowCall(){var expr,args,marker=markerCreate();expr=matchKeyword("new")?parseNewExpression():parsePrimaryExpression();while(match(".")||match("[")||match("(")||lookahead.type===Token.Template){if(match("(")){args=parseArguments();expr=markerApply(marker,delegate.createCallExpression(expr,args))}else if(match("[")){expr=markerApply(marker,delegate.createMemberExpression("[",expr,parseComputedMember()))}else if(match(".")){expr=markerApply(marker,delegate.createMemberExpression(".",expr,parseNonComputedMember()))}else{expr=markerApply(marker,delegate.createTaggedTemplateExpression(expr,parseTemplateLiteral()))}}return expr}function parseLeftHandSideExpression(){var expr,marker=markerCreate();expr=matchKeyword("new")?parseNewExpression():parsePrimaryExpression();while(match(".")||match("[")||lookahead.type===Token.Template){if(match("[")){expr=markerApply(marker,delegate.createMemberExpression("[",expr,parseComputedMember()))}else if(match(".")){expr=markerApply(marker,delegate.createMemberExpression(".",expr,parseNonComputedMember()))}else{expr=markerApply(marker,delegate.createTaggedTemplateExpression(expr,parseTemplateLiteral()))}}return expr}function parsePostfixExpression(){var marker=markerCreate(),expr=parseLeftHandSideExpressionAllowCall(),token;if(lookahead.type!==Token.Punctuator){return expr}if((match("++")||match("--"))&&!peekLineTerminator()){if(strict&&expr.type===Syntax.Identifier&&isRestrictedWord(expr.name)){throwErrorTolerant({},Messages.StrictLHSPostfix)}if(!isLeftHandSide(expr)){throwError({},Messages.InvalidLHSInAssignment)}token=lex();expr=markerApply(marker,delegate.createPostfixExpression(token.value,expr))}return expr}function parseUnaryExpression(){var marker,token,expr;if(lookahead.type!==Token.Punctuator&&lookahead.type!==Token.Keyword){return parsePostfixExpression()}if(match("++")||match("--")){marker=markerCreate();token=lex();expr=parseUnaryExpression();if(strict&&expr.type===Syntax.Identifier&&isRestrictedWord(expr.name)){throwErrorTolerant({},Messages.StrictLHSPrefix)}if(!isLeftHandSide(expr)){throwError({},Messages.InvalidLHSInAssignment)}return markerApply(marker,delegate.createUnaryExpression(token.value,expr))}if(match("+")||match("-")||match("~")||match("!")){marker=markerCreate();token=lex();expr=parseUnaryExpression();return markerApply(marker,delegate.createUnaryExpression(token.value,expr))}if(matchKeyword("delete")||matchKeyword("void")||matchKeyword("typeof")){marker=markerCreate();token=lex();expr=parseUnaryExpression();expr=markerApply(marker,delegate.createUnaryExpression(token.value,expr));if(strict&&expr.operator==="delete"&&expr.argument.type===Syntax.Identifier){throwErrorTolerant({},Messages.StrictDelete)}return expr}return parsePostfixExpression()}function binaryPrecedence(token,allowIn){var prec=0;if(token.type!==Token.Punctuator&&token.type!==Token.Keyword){return 0}switch(token.value){case"||":prec=1;break;case"&&":prec=2;break;case"|":prec=3;break;case"^":prec=4;break;case"&":prec=5;break;case"==":case"!=":case"===":case"!==":prec=6;break;case"<":case">":case"<=":case">=":case"instanceof":prec=7;break;case"in":prec=allowIn?7:0;break;case"<<":case">>":case">>>":prec=8;break;case"+":case"-":prec=9;break;case"*":case"/":case"%":prec=11;break;default:break}return prec}function parseBinaryExpression(){var expr,token,prec,previousAllowIn,stack,right,operator,left,i,marker,markers;previousAllowIn=state.allowIn;state.allowIn=true;marker=markerCreate();left=parseUnaryExpression();token=lookahead;prec=binaryPrecedence(token,previousAllowIn);if(prec===0){return left}token.prec=prec;lex();markers=[marker,markerCreate()];right=parseUnaryExpression();stack=[left,token,right];while((prec=binaryPrecedence(lookahead,previousAllowIn))>0){while(stack.length>2&&prec<=stack[stack.length-2].prec){right=stack.pop();operator=stack.pop().value;left=stack.pop();expr=delegate.createBinaryExpression(operator,left,right);markers.pop();marker=markers.pop();markerApply(marker,expr);stack.push(expr);markers.push(marker)}token=lex();token.prec=prec;stack.push(token);markers.push(markerCreate());expr=parseUnaryExpression();stack.push(expr)}state.allowIn=previousAllowIn;i=stack.length-1;expr=stack[i];markers.pop();while(i>1){expr=delegate.createBinaryExpression(stack[i-1].value,stack[i-2],expr);i-=2;marker=markers.pop();markerApply(marker,expr)}return expr}function parseConditionalExpression(){var expr,previousAllowIn,consequent,alternate,marker=markerCreate();expr=parseBinaryExpression();if(match("?")){lex();previousAllowIn=state.allowIn;state.allowIn=true;consequent=parseAssignmentExpression();state.allowIn=previousAllowIn;expect(":");alternate=parseAssignmentExpression();expr=markerApply(marker,delegate.createConditionalExpression(expr,consequent,alternate))}return expr}function reinterpretAsAssignmentBindingPattern(expr){var i,len,property,element;if(expr.type===Syntax.ObjectExpression){expr.type=Syntax.ObjectPattern;for(i=0,len=expr.properties.length;i<len;i+=1){property=expr.properties[i];if(property.type===Syntax.SpreadProperty){if(i<len-1){throwError({},Messages.PropertyAfterSpreadProperty)}reinterpretAsAssignmentBindingPattern(property.argument)}else{if(property.kind!=="init"){throwError({},Messages.InvalidLHSInAssignment)}reinterpretAsAssignmentBindingPattern(property.value)}}}else if(expr.type===Syntax.ArrayExpression){expr.type=Syntax.ArrayPattern;for(i=0,len=expr.elements.length;i<len;i+=1){element=expr.elements[i];if(element){reinterpretAsAssignmentBindingPattern(element)}}}else if(expr.type===Syntax.Identifier){if(isRestrictedWord(expr.name)){throwError({},Messages.InvalidLHSInAssignment)}}else if(expr.type===Syntax.SpreadElement){reinterpretAsAssignmentBindingPattern(expr.argument);if(expr.argument.type===Syntax.ObjectPattern){throwError({},Messages.ObjectPatternAsSpread)}}else{if(expr.type!==Syntax.MemberExpression&&expr.type!==Syntax.CallExpression&&expr.type!==Syntax.NewExpression){throwError({},Messages.InvalidLHSInAssignment)}}}function reinterpretAsDestructuredParameter(options,expr){var i,len,property,element;if(expr.type===Syntax.ObjectExpression){expr.type=Syntax.ObjectPattern;for(i=0,len=expr.properties.length;i<len;i+=1){property=expr.properties[i];if(property.type===Syntax.SpreadProperty){if(i<len-1){throwError({},Messages.PropertyAfterSpreadProperty)}reinterpretAsDestructuredParameter(options,property.argument)}else{if(property.kind!=="init"){throwError({},Messages.InvalidLHSInFormalsList)}reinterpretAsDestructuredParameter(options,property.value)}}}else if(expr.type===Syntax.ArrayExpression){expr.type=Syntax.ArrayPattern;for(i=0,len=expr.elements.length;i<len;i+=1){element=expr.elements[i];if(element){reinterpretAsDestructuredParameter(options,element)}}}else if(expr.type===Syntax.Identifier){validateParam(options,expr,expr.name)}else{if(expr.type!==Syntax.MemberExpression){throwError({},Messages.InvalidLHSInFormalsList)}}}function reinterpretAsCoverFormalsList(expressions){var i,len,param,params,defaults,defaultCount,options,rest;params=[];defaults=[];defaultCount=0;rest=null;options={paramSet:{}};for(i=0,len=expressions.length;i<len;i+=1){param=expressions[i];if(param.type===Syntax.Identifier){params.push(param);defaults.push(null);validateParam(options,param,param.name)}else if(param.type===Syntax.ObjectExpression||param.type===Syntax.ArrayExpression){reinterpretAsDestructuredParameter(options,param);params.push(param);defaults.push(null)}else if(param.type===Syntax.SpreadElement){assert(i===len-1,"It is guaranteed that SpreadElement is last element by parseExpression");reinterpretAsDestructuredParameter(options,param.argument);rest=param.argument}else if(param.type===Syntax.AssignmentExpression){params.push(param.left);defaults.push(param.right);++defaultCount;validateParam(options,param.left,param.left.name)}else{return null}}if(options.message===Messages.StrictParamDupe){throwError(strict?options.stricted:options.firstRestricted,options.message)}if(defaultCount===0){defaults=[]}return{params:params,defaults:defaults,rest:rest,stricted:options.stricted,firstRestricted:options.firstRestricted,message:options.message}}function parseArrowFunctionExpression(options,marker){var previousStrict,previousYieldAllowed,previousAwaitAllowed,body;expect("=>");previousStrict=strict;previousYieldAllowed=state.yieldAllowed;state.yieldAllowed=false;previousAwaitAllowed=state.awaitAllowed;state.awaitAllowed=!!options.async;body=parseConciseBody();if(strict&&options.firstRestricted){throwError(options.firstRestricted,options.message)}if(strict&&options.stricted){throwErrorTolerant(options.stricted,options.message)}strict=previousStrict;state.yieldAllowed=previousYieldAllowed;state.awaitAllowed=previousAwaitAllowed;return markerApply(marker,delegate.createArrowFunctionExpression(options.params,options.defaults,body,options.rest,body.type!==Syntax.BlockStatement,!!options.async))}function parseAssignmentExpression(){var marker,expr,token,params,oldParenthesizedCount,backtrackToken=lookahead,possiblyAsync=false;if(matchYield()){return parseYieldExpression()}if(matchAwait()){return parseAwaitExpression()}oldParenthesizedCount=state.parenthesizedCount;marker=markerCreate();if(matchAsyncFuncExprOrDecl()){return parseFunctionExpression()}if(matchAsync()){possiblyAsync=true;lex()}if(match("(")){token=lookahead2();if(token.type===Token.Punctuator&&token.value===")"||token.value==="..."){params=parseParams();if(!match("=>")){throwUnexpected(lex())}params.async=possiblyAsync;return parseArrowFunctionExpression(params,marker)}}token=lookahead;if(possiblyAsync&&!match("(")&&token.type!==Token.Identifier){possiblyAsync=false;rewind(backtrackToken)}expr=parseConditionalExpression();if(match("=>")&&(state.parenthesizedCount===oldParenthesizedCount||state.parenthesizedCount===oldParenthesizedCount+1)){if(expr.type===Syntax.Identifier){params=reinterpretAsCoverFormalsList([expr])}else if(expr.type===Syntax.SequenceExpression){params=reinterpretAsCoverFormalsList(expr.expressions)}if(params){params.async=possiblyAsync;return parseArrowFunctionExpression(params,marker)}}if(possiblyAsync){possiblyAsync=false;rewind(backtrackToken);expr=parseConditionalExpression()}if(matchAssign()){if(strict&&expr.type===Syntax.Identifier&&isRestrictedWord(expr.name)){throwErrorTolerant(token,Messages.StrictLHSAssignment)}if(match("=")&&(expr.type===Syntax.ObjectExpression||expr.type===Syntax.ArrayExpression)){reinterpretAsAssignmentBindingPattern(expr)}else if(!isLeftHandSide(expr)){throwError({},Messages.InvalidLHSInAssignment)}expr=markerApply(marker,delegate.createAssignmentExpression(lex().value,expr,parseAssignmentExpression()))}return expr}function parseExpression(){var marker,expr,expressions,sequence,coverFormalsList,spreadFound,oldParenthesizedCount;oldParenthesizedCount=state.parenthesizedCount;marker=markerCreate();expr=parseAssignmentExpression();expressions=[expr];if(match(",")){while(index<length){if(!match(",")){break}lex();expr=parseSpreadOrAssignmentExpression();expressions.push(expr);if(expr.type===Syntax.SpreadElement){spreadFound=true;if(!match(")")){throwError({},Messages.ElementAfterSpreadElement)}break}}sequence=markerApply(marker,delegate.createSequenceExpression(expressions))}if(match("=>")){if(state.parenthesizedCount===oldParenthesizedCount||state.parenthesizedCount===oldParenthesizedCount+1){expr=expr.type===Syntax.SequenceExpression?expr.expressions:expressions;coverFormalsList=reinterpretAsCoverFormalsList(expr);if(coverFormalsList){return parseArrowFunctionExpression(coverFormalsList,marker)}}throwUnexpected(lex())}if(spreadFound&&lookahead2().value!=="=>"){throwError({},Messages.IllegalSpread)}return sequence||expr}function parseStatementList(){var list=[],statement;while(index<length){if(match("}")){break}statement=parseSourceElement();if(typeof statement==="undefined"){break}list.push(statement)}return list}function parseBlock(){var block,marker=markerCreate();expect("{");block=parseStatementList();expect("}");return markerApply(marker,delegate.createBlockStatement(block))}function parseTypeParameterDeclaration(){var marker=markerCreate(),paramTypes=[];expect("<");while(!match(">")){paramTypes.push(parseVariableIdentifier());if(!match(">")){expect(",")}}expect(">");return markerApply(marker,delegate.createTypeParameterDeclaration(paramTypes))}function parseTypeParameterInstantiation(){var marker=markerCreate(),oldInType=state.inType,paramTypes=[];state.inType=true;expect("<");while(!match(">")){paramTypes.push(parseType());if(!match(">")){expect(",")}}expect(">");state.inType=oldInType;return markerApply(marker,delegate.createTypeParameterInstantiation(paramTypes))}function parseObjectTypeIndexer(marker,isStatic){var id,key,value;expect("[");id=parseObjectPropertyKey();expect(":");key=parseType();expect("]");expect(":");value=parseType();return markerApply(marker,delegate.createObjectTypeIndexer(id,key,value,isStatic))}function parseObjectTypeMethodish(marker){var params=[],rest=null,returnType,typeParameters=null;if(match("<")){typeParameters=parseTypeParameterDeclaration()}expect("(");while(lookahead.type===Token.Identifier){params.push(parseFunctionTypeParam());if(!match(")")){expect(",")}}if(match("...")){lex();rest=parseFunctionTypeParam()}expect(")");expect(":");returnType=parseType();return markerApply(marker,delegate.createFunctionTypeAnnotation(params,returnType,rest,typeParameters))}function parseObjectTypeMethod(marker,isStatic,key){var optional=false,value;value=parseObjectTypeMethodish(marker);return markerApply(marker,delegate.createObjectTypeProperty(key,value,optional,isStatic))}function parseObjectTypeCallProperty(marker,isStatic){var valueMarker=markerCreate();return markerApply(marker,delegate.createObjectTypeCallProperty(parseObjectTypeMethodish(valueMarker),isStatic))}function parseObjectType(allowStatic){var callProperties=[],indexers=[],marker,optional=false,properties=[],property,propertyKey,propertyTypeAnnotation,token,isStatic;expect("{");while(!match("}")){marker=markerCreate();if(allowStatic&&matchContextualKeyword("static")){token=lex();isStatic=true}if(match("[")){indexers.push(parseObjectTypeIndexer(marker,isStatic))}else if(match("(")||match("<")){callProperties.push(parseObjectTypeCallProperty(marker,allowStatic))}else{if(isStatic&&match(":")){propertyKey=markerApply(marker,delegate.createIdentifier(token));throwErrorTolerant(token,Messages.StrictReservedWord)}else{propertyKey=parseObjectPropertyKey()}if(match("<")||match("(")){properties.push(parseObjectTypeMethod(marker,isStatic,propertyKey))}else{if(match("?")){lex();optional=true}expect(":");propertyTypeAnnotation=parseType();properties.push(markerApply(marker,delegate.createObjectTypeProperty(propertyKey,propertyTypeAnnotation,optional,isStatic)))}}if(match(";")){lex()}else if(!match("}")){throwUnexpected(lookahead)}}expect("}");return delegate.createObjectTypeAnnotation(properties,indexers,callProperties)}function parseGenericType(){var marker=markerCreate(),returnType=null,typeParameters=null,typeIdentifier,typeIdentifierMarker=markerCreate;typeIdentifier=parseVariableIdentifier();while(match(".")){expect(".");typeIdentifier=markerApply(marker,delegate.createQualifiedTypeIdentifier(typeIdentifier,parseVariableIdentifier()))}if(match("<")){typeParameters=parseTypeParameterInstantiation()}return markerApply(marker,delegate.createGenericTypeAnnotation(typeIdentifier,typeParameters))}function parseVoidType(){var marker=markerCreate();expectKeyword("void");return markerApply(marker,delegate.createVoidTypeAnnotation())}function parseTypeofType(){var argument,marker=markerCreate();expectKeyword("typeof");argument=parsePrimaryType();return markerApply(marker,delegate.createTypeofTypeAnnotation(argument))}function parseTupleType(){var marker=markerCreate(),types=[];expect("[");while(index<length&&!match("]")){types.push(parseType());if(match("]")){break}expect(",")}expect("]");return markerApply(marker,delegate.createTupleTypeAnnotation(types))}function parseFunctionTypeParam(){var marker=markerCreate(),name,optional=false,typeAnnotation;name=parseVariableIdentifier();if(match("?")){lex();optional=true}expect(":");typeAnnotation=parseType();return markerApply(marker,delegate.createFunctionTypeParam(name,typeAnnotation,optional))}function parseFunctionTypeParams(){var ret={params:[],rest:null};while(lookahead.type===Token.Identifier){ret.params.push(parseFunctionTypeParam());if(!match(")")){expect(",")}}if(match("...")){lex();ret.rest=parseFunctionTypeParam()}return ret}function parsePrimaryType(){var typeIdentifier=null,params=null,returnType=null,marker=markerCreate(),rest=null,tmp,typeParameters,token,type,isGroupedType=false;switch(lookahead.type){case Token.Identifier:switch(lookahead.value){case"any":lex();return markerApply(marker,delegate.createAnyTypeAnnotation());case"bool":case"boolean":lex();return markerApply(marker,delegate.createBooleanTypeAnnotation());case"number":lex();return markerApply(marker,delegate.createNumberTypeAnnotation());case"string":lex();return markerApply(marker,delegate.createStringTypeAnnotation())}return markerApply(marker,parseGenericType());case Token.Punctuator:switch(lookahead.value){case"{":return markerApply(marker,parseObjectType());case"[":return parseTupleType();case"<":typeParameters=parseTypeParameterDeclaration();expect("(");tmp=parseFunctionTypeParams();params=tmp.params;rest=tmp.rest;expect(")");expect("=>");returnType=parseType();return markerApply(marker,delegate.createFunctionTypeAnnotation(params,returnType,rest,typeParameters));case"(":lex();if(!match(")")&&!match("...")){if(lookahead.type===Token.Identifier){token=lookahead2();isGroupedType=token.value!=="?"&&token.value!==":"}else{isGroupedType=true}}if(isGroupedType){type=parseType();expect(")");if(match("=>")){throwError({},Messages.ConfusedAboutFunctionType)}return type}tmp=parseFunctionTypeParams();params=tmp.params;rest=tmp.rest;expect(")");expect("=>");returnType=parseType();return markerApply(marker,delegate.createFunctionTypeAnnotation(params,returnType,rest,null))}break;case Token.Keyword:switch(lookahead.value){case"void":return markerApply(marker,parseVoidType());case"typeof":return markerApply(marker,parseTypeofType())}break;case Token.StringLiteral:token=lex();if(token.octal){throwError(token,Messages.StrictOctalLiteral)}return markerApply(marker,delegate.createStringLiteralTypeAnnotation(token))}throwUnexpected(lookahead)}function parsePostfixType(){var marker=markerCreate(),t=parsePrimaryType();if(match("[")){expect("[");expect("]");return markerApply(marker,delegate.createArrayTypeAnnotation(t))}return t}function parsePrefixType(){var marker=markerCreate();if(match("?")){lex();return markerApply(marker,delegate.createNullableTypeAnnotation(parsePrefixType()))}return parsePostfixType()}function parseIntersectionType(){var marker=markerCreate(),type,types;type=parsePrefixType();types=[type];while(match("&")){lex();types.push(parsePrefixType())}return types.length===1?type:markerApply(marker,delegate.createIntersectionTypeAnnotation(types))}function parseUnionType(){var marker=markerCreate(),type,types;type=parseIntersectionType();types=[type];while(match("|")){lex();types.push(parseIntersectionType())}return types.length===1?type:markerApply(marker,delegate.createUnionTypeAnnotation(types))}function parseType(){var oldInType=state.inType,type;state.inType=true;type=parseUnionType();state.inType=oldInType;return type}function parseTypeAnnotation(){var marker=markerCreate(),type;expect(":");type=parseType();return markerApply(marker,delegate.createTypeAnnotation(type))}function parseVariableIdentifier(){var marker=markerCreate(),token=lex();if(token.type!==Token.Identifier){throwUnexpected(token)}return markerApply(marker,delegate.createIdentifier(token.value))}function parseTypeAnnotatableIdentifier(requireTypeAnnotation,canBeOptionalParam){var marker=markerCreate(),ident=parseVariableIdentifier(),isOptionalParam=false;if(canBeOptionalParam&&match("?")){expect("?");isOptionalParam=true}if(requireTypeAnnotation||match(":")){ident.typeAnnotation=parseTypeAnnotation();ident=markerApply(marker,ident)}if(isOptionalParam){ident.optional=true;ident=markerApply(marker,ident)}return ident}function parseVariableDeclaration(kind){var id,marker=markerCreate(),init=null,typeAnnotationMarker=markerCreate();if(match("{")){id=parseObjectInitialiser();reinterpretAsAssignmentBindingPattern(id);if(match(":")){id.typeAnnotation=parseTypeAnnotation();markerApply(typeAnnotationMarker,id)}}else if(match("[")){id=parseArrayInitialiser();reinterpretAsAssignmentBindingPattern(id);if(match(":")){id.typeAnnotation=parseTypeAnnotation();markerApply(typeAnnotationMarker,id)}}else{id=state.allowKeyword?parseNonComputedProperty():parseTypeAnnotatableIdentifier();if(strict&&isRestrictedWord(id.name)){throwErrorTolerant({},Messages.StrictVarName)}}if(kind==="const"){if(!match("=")){throwError({},Messages.NoUnintializedConst)}expect("=");init=parseAssignmentExpression()}else if(match("=")){lex();init=parseAssignmentExpression()}return markerApply(marker,delegate.createVariableDeclarator(id,init))}function parseVariableDeclarationList(kind){var list=[];do{list.push(parseVariableDeclaration(kind));if(!match(",")){break
}lex()}while(index<length);return list}function parseVariableStatement(){var declarations,marker=markerCreate();expectKeyword("var");declarations=parseVariableDeclarationList();consumeSemicolon();return markerApply(marker,delegate.createVariableDeclaration(declarations,"var"))}function parseConstLetDeclaration(kind){var declarations,marker=markerCreate();expectKeyword(kind);declarations=parseVariableDeclarationList(kind);consumeSemicolon();return markerApply(marker,delegate.createVariableDeclaration(declarations,kind))}function parseModuleSpecifier(){var marker=markerCreate(),specifier;if(lookahead.type!==Token.StringLiteral){throwError({},Messages.InvalidModuleSpecifier)}specifier=delegate.createModuleSpecifier(lookahead);lex();return markerApply(marker,specifier)}function parseExportBatchSpecifier(){var marker=markerCreate();expect("*");return markerApply(marker,delegate.createExportBatchSpecifier())}function parseExportSpecifier(){var id,name=null,marker=markerCreate(),from;if(matchKeyword("default")){lex();id=markerApply(marker,delegate.createIdentifier("default"))}else{id=parseVariableIdentifier()}if(matchContextualKeyword("as")){lex();name=parseNonComputedProperty()}return markerApply(marker,delegate.createExportSpecifier(id,name))}function parseExportDeclaration(){var backtrackToken,id,previousAllowKeyword,declaration=null,isExportFromIdentifier,src=null,specifiers=[],marker=markerCreate();expectKeyword("export");if(matchKeyword("default")){lex();if(matchKeyword("function")||matchKeyword("class")){backtrackToken=lookahead;lex();if(isIdentifierName(lookahead)){id=parseNonComputedProperty();rewind(backtrackToken);return markerApply(marker,delegate.createExportDeclaration(true,parseSourceElement(),[id],null))}rewind(backtrackToken);switch(lookahead.value){case"class":return markerApply(marker,delegate.createExportDeclaration(true,parseClassExpression(),[],null));case"function":return markerApply(marker,delegate.createExportDeclaration(true,parseFunctionExpression(),[],null))}}if(matchContextualKeyword("from")){throwError({},Messages.UnexpectedToken,lookahead.value)}if(match("{")){declaration=parseObjectInitialiser()}else if(match("[")){declaration=parseArrayInitialiser()}else{declaration=parseAssignmentExpression()}consumeSemicolon();return markerApply(marker,delegate.createExportDeclaration(true,declaration,[],null))}if(lookahead.type===Token.Keyword){switch(lookahead.value){case"let":case"const":case"var":case"class":case"function":return markerApply(marker,delegate.createExportDeclaration(false,parseSourceElement(),specifiers,null))}}if(match("*")){specifiers.push(parseExportBatchSpecifier());if(!matchContextualKeyword("from")){throwError({},lookahead.value?Messages.UnexpectedToken:Messages.MissingFromClause,lookahead.value)}lex();src=parseModuleSpecifier();consumeSemicolon();return markerApply(marker,delegate.createExportDeclaration(false,null,specifiers,src))}expect("{");do{isExportFromIdentifier=isExportFromIdentifier||matchKeyword("default");specifiers.push(parseExportSpecifier())}while(match(",")&&lex());expect("}");if(matchContextualKeyword("from")){lex();src=parseModuleSpecifier();consumeSemicolon()}else if(isExportFromIdentifier){throwError({},lookahead.value?Messages.UnexpectedToken:Messages.MissingFromClause,lookahead.value)}else{consumeSemicolon()}return markerApply(marker,delegate.createExportDeclaration(false,declaration,specifiers,src))}function parseImportSpecifier(){var id,name=null,marker=markerCreate();id=parseNonComputedProperty();if(matchContextualKeyword("as")){lex();name=parseVariableIdentifier()}return markerApply(marker,delegate.createImportSpecifier(id,name))}function parseNamedImports(){var specifiers=[];expect("{");do{specifiers.push(parseImportSpecifier())}while(match(",")&&lex());expect("}");return specifiers}function parseImportDefaultSpecifier(){var id,marker=markerCreate();id=parseNonComputedProperty();return markerApply(marker,delegate.createImportDefaultSpecifier(id))}function parseImportNamespaceSpecifier(){var id,marker=markerCreate();expect("*");if(!matchContextualKeyword("as")){throwError({},Messages.NoAsAfterImportNamespace)}lex();id=parseNonComputedProperty();return markerApply(marker,delegate.createImportNamespaceSpecifier(id))}function parseImportDeclaration(){var specifiers,src,marker=markerCreate();expectKeyword("import");specifiers=[];if(lookahead.type===Token.StringLiteral){src=parseModuleSpecifier();consumeSemicolon();return markerApply(marker,delegate.createImportDeclaration(specifiers,src))}if(!matchKeyword("default")&&isIdentifierName(lookahead)){specifiers.push(parseImportDefaultSpecifier());if(match(",")){lex()}}if(match("*")){specifiers.push(parseImportNamespaceSpecifier())}else if(match("{")){specifiers=specifiers.concat(parseNamedImports())}if(!matchContextualKeyword("from")){throwError({},lookahead.value?Messages.UnexpectedToken:Messages.MissingFromClause,lookahead.value)}lex();src=parseModuleSpecifier();consumeSemicolon();return markerApply(marker,delegate.createImportDeclaration(specifiers,src))}function parseEmptyStatement(){var marker=markerCreate();expect(";");return markerApply(marker,delegate.createEmptyStatement())}function parseExpressionStatement(){var marker=markerCreate(),expr=parseExpression();consumeSemicolon();return markerApply(marker,delegate.createExpressionStatement(expr))}function parseIfStatement(){var test,consequent,alternate,marker=markerCreate();expectKeyword("if");expect("(");test=parseExpression();expect(")");consequent=parseStatement();if(matchKeyword("else")){lex();alternate=parseStatement()}else{alternate=null}return markerApply(marker,delegate.createIfStatement(test,consequent,alternate))}function parseDoWhileStatement(){var body,test,oldInIteration,marker=markerCreate();expectKeyword("do");oldInIteration=state.inIteration;state.inIteration=true;body=parseStatement();state.inIteration=oldInIteration;expectKeyword("while");expect("(");test=parseExpression();expect(")");if(match(";")){lex()}return markerApply(marker,delegate.createDoWhileStatement(body,test))}function parseWhileStatement(){var test,body,oldInIteration,marker=markerCreate();expectKeyword("while");expect("(");test=parseExpression();expect(")");oldInIteration=state.inIteration;state.inIteration=true;body=parseStatement();state.inIteration=oldInIteration;return markerApply(marker,delegate.createWhileStatement(test,body))}function parseForVariableDeclaration(){var marker=markerCreate(),token=lex(),declarations=parseVariableDeclarationList();return markerApply(marker,delegate.createVariableDeclaration(declarations,token.value))}function parseForStatement(opts){var init,test,update,left,right,body,operator,oldInIteration,marker=markerCreate();init=test=update=null;expectKeyword("for");if(matchContextualKeyword("each")){throwError({},Messages.EachNotAllowed)}expect("(");if(match(";")){lex()}else{if(matchKeyword("var")||matchKeyword("let")||matchKeyword("const")){state.allowIn=false;init=parseForVariableDeclaration();state.allowIn=true;if(init.declarations.length===1){if(matchKeyword("in")||matchContextualKeyword("of")){operator=lookahead;if(!((operator.value==="in"||init.kind!=="var")&&init.declarations[0].init)){lex();left=init;right=parseExpression();init=null}}}}else{state.allowIn=false;init=parseExpression();state.allowIn=true;if(matchContextualKeyword("of")){operator=lex();left=init;right=parseExpression();init=null}else if(matchKeyword("in")){if(!isAssignableLeftHandSide(init)){throwError({},Messages.InvalidLHSInForIn)}operator=lex();left=init;right=parseExpression();init=null}}if(typeof left==="undefined"){expect(";")}}if(typeof left==="undefined"){if(!match(";")){test=parseExpression()}expect(";");if(!match(")")){update=parseExpression()}}expect(")");oldInIteration=state.inIteration;state.inIteration=true;if(!(opts!==undefined&&opts.ignoreBody)){body=parseStatement()}state.inIteration=oldInIteration;if(typeof left==="undefined"){return markerApply(marker,delegate.createForStatement(init,test,update,body))}if(operator.value==="in"){return markerApply(marker,delegate.createForInStatement(left,right,body))}return markerApply(marker,delegate.createForOfStatement(left,right,body))}function parseContinueStatement(){var label=null,key,marker=markerCreate();expectKeyword("continue");if(source.charCodeAt(index)===59){lex();if(!state.inIteration){throwError({},Messages.IllegalContinue)}return markerApply(marker,delegate.createContinueStatement(null))}if(peekLineTerminator()){if(!state.inIteration){throwError({},Messages.IllegalContinue)}return markerApply(marker,delegate.createContinueStatement(null))}if(lookahead.type===Token.Identifier){label=parseVariableIdentifier();key="$"+label.name;if(!Object.prototype.hasOwnProperty.call(state.labelSet,key)){throwError({},Messages.UnknownLabel,label.name)}}consumeSemicolon();if(label===null&&!state.inIteration){throwError({},Messages.IllegalContinue)}return markerApply(marker,delegate.createContinueStatement(label))}function parseBreakStatement(){var label=null,key,marker=markerCreate();expectKeyword("break");if(source.charCodeAt(index)===59){lex();if(!(state.inIteration||state.inSwitch)){throwError({},Messages.IllegalBreak)}return markerApply(marker,delegate.createBreakStatement(null))}if(peekLineTerminator()){if(!(state.inIteration||state.inSwitch)){throwError({},Messages.IllegalBreak)}return markerApply(marker,delegate.createBreakStatement(null))}if(lookahead.type===Token.Identifier){label=parseVariableIdentifier();key="$"+label.name;if(!Object.prototype.hasOwnProperty.call(state.labelSet,key)){throwError({},Messages.UnknownLabel,label.name)}}consumeSemicolon();if(label===null&&!(state.inIteration||state.inSwitch)){throwError({},Messages.IllegalBreak)}return markerApply(marker,delegate.createBreakStatement(label))}function parseReturnStatement(){var argument=null,marker=markerCreate();expectKeyword("return");if(!state.inFunctionBody){throwErrorTolerant({},Messages.IllegalReturn)}if(source.charCodeAt(index)===32){if(isIdentifierStart(source.charCodeAt(index+1))){argument=parseExpression();consumeSemicolon();return markerApply(marker,delegate.createReturnStatement(argument))}}if(peekLineTerminator()){return markerApply(marker,delegate.createReturnStatement(null))}if(!match(";")){if(!match("}")&&lookahead.type!==Token.EOF){argument=parseExpression()}}consumeSemicolon();return markerApply(marker,delegate.createReturnStatement(argument))}function parseWithStatement(){var object,body,marker=markerCreate();if(strict){throwErrorTolerant({},Messages.StrictModeWith)}expectKeyword("with");expect("(");object=parseExpression();expect(")");body=parseStatement();return markerApply(marker,delegate.createWithStatement(object,body))}function parseSwitchCase(){var test,consequent=[],sourceElement,marker=markerCreate();if(matchKeyword("default")){lex();test=null}else{expectKeyword("case");test=parseExpression()}expect(":");while(index<length){if(match("}")||matchKeyword("default")||matchKeyword("case")){break}sourceElement=parseSourceElement();if(typeof sourceElement==="undefined"){break}consequent.push(sourceElement)}return markerApply(marker,delegate.createSwitchCase(test,consequent))}function parseSwitchStatement(){var discriminant,cases,clause,oldInSwitch,defaultFound,marker=markerCreate();expectKeyword("switch");expect("(");discriminant=parseExpression();expect(")");expect("{");cases=[];if(match("}")){lex();return markerApply(marker,delegate.createSwitchStatement(discriminant,cases))}oldInSwitch=state.inSwitch;state.inSwitch=true;defaultFound=false;while(index<length){if(match("}")){break}clause=parseSwitchCase();if(clause.test===null){if(defaultFound){throwError({},Messages.MultipleDefaultsInSwitch)}defaultFound=true}cases.push(clause)}state.inSwitch=oldInSwitch;expect("}");return markerApply(marker,delegate.createSwitchStatement(discriminant,cases))}function parseThrowStatement(){var argument,marker=markerCreate();expectKeyword("throw");if(peekLineTerminator()){throwError({},Messages.NewlineAfterThrow)}argument=parseExpression();consumeSemicolon();return markerApply(marker,delegate.createThrowStatement(argument))}function parseCatchClause(){var param,body,marker=markerCreate();expectKeyword("catch");expect("(");if(match(")")){throwUnexpected(lookahead)}param=parseExpression();if(strict&¶m.type===Syntax.Identifier&&isRestrictedWord(param.name)){throwErrorTolerant({},Messages.StrictCatchVariable)}expect(")");body=parseBlock();return markerApply(marker,delegate.createCatchClause(param,body))}function parseTryStatement(){var block,handlers=[],finalizer=null,marker=markerCreate();expectKeyword("try");block=parseBlock();if(matchKeyword("catch")){handlers.push(parseCatchClause())}if(matchKeyword("finally")){lex();finalizer=parseBlock()}if(handlers.length===0&&!finalizer){throwError({},Messages.NoCatchOrFinally)}return markerApply(marker,delegate.createTryStatement(block,[],handlers,finalizer))}function parseDebuggerStatement(){var marker=markerCreate();expectKeyword("debugger");consumeSemicolon();return markerApply(marker,delegate.createDebuggerStatement())}function parseStatement(){var type=lookahead.type,marker,expr,labeledBody,key;if(type===Token.EOF){throwUnexpected(lookahead)}if(type===Token.Punctuator){switch(lookahead.value){case";":return parseEmptyStatement();case"{":return parseBlock();case"(":return parseExpressionStatement();default:break}}if(type===Token.Keyword){switch(lookahead.value){case"break":return parseBreakStatement();case"continue":return parseContinueStatement();case"debugger":return parseDebuggerStatement();case"do":return parseDoWhileStatement();case"for":return parseForStatement();case"function":return parseFunctionDeclaration();case"class":return parseClassDeclaration();case"if":return parseIfStatement();case"return":return parseReturnStatement();case"switch":return parseSwitchStatement();case"throw":return parseThrowStatement();case"try":return parseTryStatement();case"var":return parseVariableStatement();case"while":return parseWhileStatement();case"with":return parseWithStatement();default:break}}if(matchAsyncFuncExprOrDecl()){return parseFunctionDeclaration()}marker=markerCreate();expr=parseExpression();if(expr.type===Syntax.Identifier&&match(":")){lex();key="$"+expr.name;if(Object.prototype.hasOwnProperty.call(state.labelSet,key)){throwError({},Messages.Redeclaration,"Label",expr.name)}state.labelSet[key]=true;labeledBody=parseStatement();delete state.labelSet[key];return markerApply(marker,delegate.createLabeledStatement(expr,labeledBody))}consumeSemicolon();return markerApply(marker,delegate.createExpressionStatement(expr))}function parseConciseBody(){if(match("{")){return parseFunctionSourceElements()}return parseAssignmentExpression()}function parseFunctionSourceElements(){var sourceElement,sourceElements=[],token,directive,firstRestricted,oldLabelSet,oldInIteration,oldInSwitch,oldInFunctionBody,oldParenthesizedCount,marker=markerCreate();expect("{");while(index<length){if(lookahead.type!==Token.StringLiteral){break}token=lookahead;sourceElement=parseSourceElement();sourceElements.push(sourceElement);if(sourceElement.expression.type!==Syntax.Literal){break}directive=source.slice(token.range[0]+1,token.range[1]-1);if(directive==="use strict"){strict=true;if(firstRestricted){throwErrorTolerant(firstRestricted,Messages.StrictOctalLiteral)}}else{if(!firstRestricted&&token.octal){firstRestricted=token}}}oldLabelSet=state.labelSet;oldInIteration=state.inIteration;oldInSwitch=state.inSwitch;oldInFunctionBody=state.inFunctionBody;oldParenthesizedCount=state.parenthesizedCount;state.labelSet={};state.inIteration=false;state.inSwitch=false;state.inFunctionBody=true;state.parenthesizedCount=0;while(index<length){if(match("}")){break}sourceElement=parseSourceElement();if(typeof sourceElement==="undefined"){break}sourceElements.push(sourceElement)}expect("}");state.labelSet=oldLabelSet;state.inIteration=oldInIteration;state.inSwitch=oldInSwitch;state.inFunctionBody=oldInFunctionBody;state.parenthesizedCount=oldParenthesizedCount;return markerApply(marker,delegate.createBlockStatement(sourceElements))}function validateParam(options,param,name){var key="$"+name;if(strict){if(isRestrictedWord(name)){options.stricted=param;options.message=Messages.StrictParamName}if(Object.prototype.hasOwnProperty.call(options.paramSet,key)){options.stricted=param;options.message=Messages.StrictParamDupe}}else if(!options.firstRestricted){if(isRestrictedWord(name)){options.firstRestricted=param;options.message=Messages.StrictParamName}else if(isStrictModeReservedWord(name)){options.firstRestricted=param;options.message=Messages.StrictReservedWord}else if(Object.prototype.hasOwnProperty.call(options.paramSet,key)){options.firstRestricted=param;options.message=Messages.StrictParamDupe}}options.paramSet[key]=true}function parseParam(options){var marker,token,rest,param,def;token=lookahead;if(token.value==="..."){token=lex();rest=true}if(match("[")){marker=markerCreate();param=parseArrayInitialiser();reinterpretAsDestructuredParameter(options,param);if(match(":")){param.typeAnnotation=parseTypeAnnotation();markerApply(marker,param)}}else if(match("{")){marker=markerCreate();if(rest){throwError({},Messages.ObjectPatternAsRestParameter)}param=parseObjectInitialiser();reinterpretAsDestructuredParameter(options,param);if(match(":")){param.typeAnnotation=parseTypeAnnotation();markerApply(marker,param)}}else{param=rest?parseTypeAnnotatableIdentifier(false,false):parseTypeAnnotatableIdentifier(false,true);validateParam(options,token,token.value)}if(match("=")){if(rest){throwErrorTolerant(lookahead,Messages.DefaultRestParameter)}lex();def=parseAssignmentExpression();++options.defaultCount}if(rest){if(!match(")")){throwError({},Messages.ParameterAfterRestParameter)}options.rest=param;return false}options.params.push(param);options.defaults.push(def);return!match(")")}function parseParams(firstRestricted){var options,marker=markerCreate();options={params:[],defaultCount:0,defaults:[],rest:null,firstRestricted:firstRestricted};expect("(");if(!match(")")){options.paramSet={};while(index<length){if(!parseParam(options)){break}expect(",")}}expect(")");if(options.defaultCount===0){options.defaults=[]}if(match(":")){options.returnType=parseTypeAnnotation()}return markerApply(marker,options)}function parseFunctionDeclaration(){var id,body,token,tmp,firstRestricted,message,generator,isAsync,previousStrict,previousYieldAllowed,previousAwaitAllowed,marker=markerCreate(),typeParameters;isAsync=false;if(matchAsync()){lex();isAsync=true}expectKeyword("function");generator=false;if(match("*")){lex();generator=true}token=lookahead;id=parseVariableIdentifier();if(match("<")){typeParameters=parseTypeParameterDeclaration()}if(strict){if(isRestrictedWord(token.value)){throwErrorTolerant(token,Messages.StrictFunctionName)}}else{if(isRestrictedWord(token.value)){firstRestricted=token;message=Messages.StrictFunctionName}else if(isStrictModeReservedWord(token.value)){firstRestricted=token;message=Messages.StrictReservedWord}}tmp=parseParams(firstRestricted);firstRestricted=tmp.firstRestricted;if(tmp.message){message=tmp.message}previousStrict=strict;previousYieldAllowed=state.yieldAllowed;state.yieldAllowed=generator;previousAwaitAllowed=state.awaitAllowed;state.awaitAllowed=isAsync;body=parseFunctionSourceElements();if(strict&&firstRestricted){throwError(firstRestricted,message)}if(strict&&tmp.stricted){throwErrorTolerant(tmp.stricted,message)}strict=previousStrict;state.yieldAllowed=previousYieldAllowed;state.awaitAllowed=previousAwaitAllowed;return markerApply(marker,delegate.createFunctionDeclaration(id,tmp.params,tmp.defaults,body,tmp.rest,generator,false,isAsync,tmp.returnType,typeParameters))}function parseFunctionExpression(){var token,id=null,firstRestricted,message,tmp,body,generator,isAsync,previousStrict,previousYieldAllowed,previousAwaitAllowed,marker=markerCreate(),typeParameters;isAsync=false;if(matchAsync()){lex();isAsync=true}expectKeyword("function");generator=false;if(match("*")){lex();generator=true}if(!match("(")){if(!match("<")){token=lookahead;id=parseVariableIdentifier();if(strict){if(isRestrictedWord(token.value)){throwErrorTolerant(token,Messages.StrictFunctionName)}}else{if(isRestrictedWord(token.value)){firstRestricted=token;message=Messages.StrictFunctionName}else if(isStrictModeReservedWord(token.value)){firstRestricted=token;message=Messages.StrictReservedWord}}}if(match("<")){typeParameters=parseTypeParameterDeclaration()}}tmp=parseParams(firstRestricted);firstRestricted=tmp.firstRestricted;if(tmp.message){message=tmp.message}previousStrict=strict;previousYieldAllowed=state.yieldAllowed;state.yieldAllowed=generator;previousAwaitAllowed=state.awaitAllowed;state.awaitAllowed=isAsync;body=parseFunctionSourceElements();if(strict&&firstRestricted){throwError(firstRestricted,message)}if(strict&&tmp.stricted){throwErrorTolerant(tmp.stricted,message)}strict=previousStrict;state.yieldAllowed=previousYieldAllowed;state.awaitAllowed=previousAwaitAllowed;return markerApply(marker,delegate.createFunctionExpression(id,tmp.params,tmp.defaults,body,tmp.rest,generator,false,isAsync,tmp.returnType,typeParameters))}function parseYieldExpression(){var delegateFlag,expr,marker=markerCreate();expectKeyword("yield",!strict);delegateFlag=false;if(match("*")){lex();delegateFlag=true}expr=parseAssignmentExpression();return markerApply(marker,delegate.createYieldExpression(expr,delegateFlag))}function parseAwaitExpression(){var expr,marker=markerCreate();expectContextualKeyword("await");expr=parseAssignmentExpression();return markerApply(marker,delegate.createAwaitExpression(expr))}function parseMethodDefinition(existingPropNames,key,isStatic,generator,computed){var token,param,propType,isValidDuplicateProp=false,isAsync,typeParameters,tokenValue,returnType,annotationMarker;propType=isStatic?ClassPropertyType.static:ClassPropertyType.prototype;if(generator){return delegate.createMethodDefinition(propType,"",key,parsePropertyMethodFunction({generator:true}))}tokenValue=key.type==="Identifier"&&key.name;if(tokenValue==="get"&&!match("(")){key=parseObjectPropertyKey();if(existingPropNames[propType].hasOwnProperty(key.name)){isValidDuplicateProp=existingPropNames[propType][key.name].get===undefined&&existingPropNames[propType][key.name].data===undefined&&existingPropNames[propType][key.name].set!==undefined;if(!isValidDuplicateProp){throwError(key,Messages.IllegalDuplicateClassProperty)}}else{existingPropNames[propType][key.name]={}}existingPropNames[propType][key.name].get=true;expect("(");expect(")");if(match(":")){returnType=parseTypeAnnotation()}return delegate.createMethodDefinition(propType,"get",key,parsePropertyFunction({generator:false,returnType:returnType}))}if(tokenValue==="set"&&!match("(")){key=parseObjectPropertyKey();if(existingPropNames[propType].hasOwnProperty(key.name)){isValidDuplicateProp=existingPropNames[propType][key.name].set===undefined&&existingPropNames[propType][key.name].data===undefined&&existingPropNames[propType][key.name].get!==undefined;if(!isValidDuplicateProp){throwError(key,Messages.IllegalDuplicateClassProperty)}}else{existingPropNames[propType][key.name]={}}existingPropNames[propType][key.name].set=true;expect("(");token=lookahead;param=[parseTypeAnnotatableIdentifier()];expect(")");if(match(":")){returnType=parseTypeAnnotation()}return delegate.createMethodDefinition(propType,"set",key,parsePropertyFunction({params:param,generator:false,name:token,returnType:returnType}))}if(match("<")){typeParameters=parseTypeParameterDeclaration()}isAsync=tokenValue==="async"&&!match("(");if(isAsync){key=parseObjectPropertyKey()}if(existingPropNames[propType].hasOwnProperty(key.name)){throwError(key,Messages.IllegalDuplicateClassProperty)}else{existingPropNames[propType][key.name]={}}existingPropNames[propType][key.name].data=true;return delegate.createMethodDefinition(propType,"",key,parsePropertyMethodFunction({generator:false,async:isAsync,typeParameters:typeParameters}))}function parseClassProperty(existingPropNames,key,computed,isStatic){var typeAnnotation;typeAnnotation=parseTypeAnnotation();expect(";");return delegate.createClassProperty(key,typeAnnotation,computed,isStatic)}function parseClassElement(existingProps){var computed,generator=false,key,marker=markerCreate(),isStatic=false;if(match(";")){lex();return}if(lookahead.value==="static"){lex();isStatic=true}if(match("*")){lex();generator=true}computed=lookahead.value==="[";key=parseObjectPropertyKey();if(!generator&&lookahead.value===":"){return markerApply(marker,parseClassProperty(existingProps,key,computed,isStatic))}return markerApply(marker,parseMethodDefinition(existingProps,key,isStatic,generator,computed))}function parseClassBody(){var classElement,classElements=[],existingProps={},marker=markerCreate();existingProps[ClassPropertyType.static]={};existingProps[ClassPropertyType.prototype]={};expect("{");while(index<length){if(match("}")){break}classElement=parseClassElement(existingProps);if(typeof classElement!=="undefined"){classElements.push(classElement)}}expect("}");return markerApply(marker,delegate.createClassBody(classElements))}function parseClassImplements(){var id,implemented=[],marker,typeParameters;expectContextualKeyword("implements");while(index<length){marker=markerCreate();id=parseVariableIdentifier();if(match("<")){typeParameters=parseTypeParameterInstantiation()}else{typeParameters=null}implemented.push(markerApply(marker,delegate.createClassImplements(id,typeParameters)));if(!match(",")){break}expect(",")}return implemented}function parseClassExpression(){var id,implemented,previousYieldAllowed,superClass=null,superTypeParameters,marker=markerCreate(),typeParameters;expectKeyword("class");if(!matchKeyword("extends")&&!matchContextualKeyword("implements")&&!match("{")){id=parseVariableIdentifier()}if(match("<")){typeParameters=parseTypeParameterDeclaration()}if(matchKeyword("extends")){expectKeyword("extends");previousYieldAllowed=state.yieldAllowed;state.yieldAllowed=false;superClass=parseLeftHandSideExpressionAllowCall();if(match("<")){superTypeParameters=parseTypeParameterInstantiation()}state.yieldAllowed=previousYieldAllowed}if(matchContextualKeyword("implements")){implemented=parseClassImplements()}return markerApply(marker,delegate.createClassExpression(id,superClass,parseClassBody(),typeParameters,superTypeParameters,implemented))}function parseClassDeclaration(){var id,implemented,previousYieldAllowed,superClass=null,superTypeParameters,marker=markerCreate(),typeParameters;expectKeyword("class");id=parseVariableIdentifier();if(match("<")){typeParameters=parseTypeParameterDeclaration()}if(matchKeyword("extends")){expectKeyword("extends");previousYieldAllowed=state.yieldAllowed;state.yieldAllowed=false;superClass=parseLeftHandSideExpressionAllowCall();if(match("<")){superTypeParameters=parseTypeParameterInstantiation()}state.yieldAllowed=previousYieldAllowed}if(matchContextualKeyword("implements")){implemented=parseClassImplements()}return markerApply(marker,delegate.createClassDeclaration(id,superClass,parseClassBody(),typeParameters,superTypeParameters,implemented))}function parseSourceElement(){var token;if(lookahead.type===Token.Keyword){switch(lookahead.value){case"const":case"let":return parseConstLetDeclaration(lookahead.value);case"function":return parseFunctionDeclaration();default:return parseStatement()}}if(matchContextualKeyword("type")&&lookahead2().type===Token.Identifier){return parseTypeAlias()}if(matchContextualKeyword("interface")&&lookahead2().type===Token.Identifier){return parseInterface()}if(matchContextualKeyword("declare")){token=lookahead2();if(token.type===Token.Keyword){switch(token.value){case"class":return parseDeclareClass();case"function":return parseDeclareFunction();case"var":return parseDeclareVariable()}}else if(token.type===Token.Identifier&&token.value==="module"){return parseDeclareModule()}}if(lookahead.type!==Token.EOF){return parseStatement()}}function parseProgramElement(){if(lookahead.type===Token.Keyword){switch(lookahead.value){case"export":return parseExportDeclaration();case"import":return parseImportDeclaration()}}return parseSourceElement()}function parseProgramElements(){var sourceElement,sourceElements=[],token,directive,firstRestricted;while(index<length){token=lookahead;if(token.type!==Token.StringLiteral){break}sourceElement=parseProgramElement();sourceElements.push(sourceElement);if(sourceElement.expression.type!==Syntax.Literal){break}directive=source.slice(token.range[0]+1,token.range[1]-1);if(directive==="use strict"){strict=true;if(firstRestricted){throwErrorTolerant(firstRestricted,Messages.StrictOctalLiteral)}}else{if(!firstRestricted&&token.octal){firstRestricted=token}}}while(index<length){sourceElement=parseProgramElement();if(typeof sourceElement==="undefined"){break}sourceElements.push(sourceElement)}return sourceElements}function parseProgram(){var body,marker=markerCreate();strict=false;peek();body=parseProgramElements();return markerApply(marker,delegate.createProgram(body))}function addComment(type,value,start,end,loc){var comment;assert(typeof start==="number","Comment must have valid position");if(state.lastCommentStart>=start){return}state.lastCommentStart=start;comment={type:type,value:value};if(extra.range){comment.range=[start,end]}if(extra.loc){comment.loc=loc}extra.comments.push(comment);if(extra.attachComment){extra.leadingComments.push(comment);extra.trailingComments.push(comment)}}function scanComment(){var comment,ch,loc,start,blockComment,lineComment;comment="";blockComment=false;lineComment=false;while(index<length){ch=source[index];if(lineComment){ch=source[index++];if(isLineTerminator(ch.charCodeAt(0))){loc.end={line:lineNumber,column:index-lineStart-1};lineComment=false;addComment("Line",comment,start,index-1,loc);if(ch==="\r"&&source[index]==="\n"){++index}++lineNumber;lineStart=index;comment=""}else if(index>=length){lineComment=false;comment+=ch;loc.end={line:lineNumber,column:length-lineStart};addComment("Line",comment,start,length,loc)}else{comment+=ch}}else if(blockComment){if(isLineTerminator(ch.charCodeAt(0))){if(ch==="\r"){++index;comment+="\r"}if(ch!=="\r"||source[index]==="\n"){comment+=source[index];++lineNumber;++index;lineStart=index;if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}}else{ch=source[index++];if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}comment+=ch;if(ch==="*"){ch=source[index];if(ch==="/"){comment=comment.substr(0,comment.length-1);blockComment=false;++index;loc.end={line:lineNumber,column:index-lineStart};addComment("Block",comment,start,index,loc);comment=""}}}}else if(ch==="/"){ch=source[index+1];if(ch==="/"){loc={start:{line:lineNumber,column:index-lineStart}};start=index;index+=2;lineComment=true;if(index>=length){loc.end={line:lineNumber,column:index-lineStart};lineComment=false;addComment("Line",comment,start,index,loc)}}else if(ch==="*"){start=index;index+=2;blockComment=true;loc={start:{line:lineNumber,column:index-lineStart-2}};if(index>=length){throwError({},Messages.UnexpectedToken,"ILLEGAL")}}else{break}}else if(isWhiteSpace(ch.charCodeAt(0))){++index}else if(isLineTerminator(ch.charCodeAt(0))){++index;if(ch==="\r"&&source[index]==="\n"){++index}++lineNumber;lineStart=index}else{break}}}XHTMLEntities={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"",zwj:"",lrm:"",rlm:"",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪","int":"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"};
function getQualifiedXJSName(object){if(object.type===Syntax.XJSIdentifier){return object.name}if(object.type===Syntax.XJSNamespacedName){return object.namespace.name+":"+object.name.name}if(object.type===Syntax.XJSMemberExpression){return getQualifiedXJSName(object.object)+"."+getQualifiedXJSName(object.property)}}function isXJSIdentifierStart(ch){return ch!==92&&isIdentifierStart(ch)}function isXJSIdentifierPart(ch){return ch!==92&&(ch===45||isIdentifierPart(ch))}function scanXJSIdentifier(){var ch,start,value="";start=index;while(index<length){ch=source.charCodeAt(index);if(!isXJSIdentifierPart(ch)){break}value+=source[index++]}return{type:Token.XJSIdentifier,value:value,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanXJSEntity(){var ch,str="",start=index,count=0,code;ch=source[index];assert(ch==="&","Entity must start with an ampersand");index++;while(index<length&&count++<10){ch=source[index++];if(ch===";"){break}str+=ch}if(ch===";"){if(str[0]==="#"){if(str[1]==="x"){code=+("0"+str.substr(1))}else{code=+str.substr(1).replace(Regex.LeadingZeros,"")}if(!isNaN(code)){return String.fromCharCode(code)}}else if(XHTMLEntities[str]){return XHTMLEntities[str]}}index=start+1;return"&"}function scanXJSText(stopChars){var ch,str="",start;start=index;while(index<length){ch=source[index];if(stopChars.indexOf(ch)!==-1){break}if(ch==="&"){str+=scanXJSEntity()}else{index++;if(ch==="\r"&&source[index]==="\n"){str+=ch;ch=source[index];index++}if(isLineTerminator(ch.charCodeAt(0))){++lineNumber;lineStart=index}str+=ch}}return{type:Token.XJSText,value:str,lineNumber:lineNumber,lineStart:lineStart,range:[start,index]}}function scanXJSStringLiteral(){var innerToken,quote,start;quote=source[index];assert(quote==="'"||quote==='"',"String literal must starts with a quote");start=index;++index;innerToken=scanXJSText([quote]);if(quote!==source[index]){throwError({},Messages.UnexpectedToken,"ILLEGAL")}++index;innerToken.range=[start,index];return innerToken}function advanceXJSChild(){var ch=source.charCodeAt(index);if(ch!==123&&ch!==60){return scanXJSText(["<","{"])}return scanPunctuator()}function parseXJSIdentifier(){var token,marker=markerCreate();if(lookahead.type!==Token.XJSIdentifier){throwUnexpected(lookahead)}token=lex();return markerApply(marker,delegate.createXJSIdentifier(token.value))}function parseXJSNamespacedName(){var namespace,name,marker=markerCreate();namespace=parseXJSIdentifier();expect(":");name=parseXJSIdentifier();return markerApply(marker,delegate.createXJSNamespacedName(namespace,name))}function parseXJSMemberExpression(){var marker=markerCreate(),expr=parseXJSIdentifier();while(match(".")){lex();expr=markerApply(marker,delegate.createXJSMemberExpression(expr,parseXJSIdentifier()))}return expr}function parseXJSElementName(){if(lookahead2().value===":"){return parseXJSNamespacedName()}if(lookahead2().value==="."){return parseXJSMemberExpression()}return parseXJSIdentifier()}function parseXJSAttributeName(){if(lookahead2().value===":"){return parseXJSNamespacedName()}return parseXJSIdentifier()}function parseXJSAttributeValue(){var value,marker;if(match("{")){value=parseXJSExpressionContainer();if(value.expression.type===Syntax.XJSEmptyExpression){throwError(value,"XJS attributes must only be assigned a non-empty "+"expression")}}else if(match("<")){value=parseXJSElement()}else if(lookahead.type===Token.XJSText){marker=markerCreate();value=markerApply(marker,delegate.createLiteral(lex()))}else{throwError({},Messages.InvalidXJSAttributeValue)}return value}function parseXJSEmptyExpression(){var marker=markerCreatePreserveWhitespace();while(source.charAt(index)!=="}"){index++}return markerApply(marker,delegate.createXJSEmptyExpression())}function parseXJSExpressionContainer(){var expression,origInXJSChild,origInXJSTag,marker=markerCreate();origInXJSChild=state.inXJSChild;origInXJSTag=state.inXJSTag;state.inXJSChild=false;state.inXJSTag=false;expect("{");if(match("}")){expression=parseXJSEmptyExpression()}else{expression=parseExpression()}state.inXJSChild=origInXJSChild;state.inXJSTag=origInXJSTag;expect("}");return markerApply(marker,delegate.createXJSExpressionContainer(expression))}function parseXJSSpreadAttribute(){var expression,origInXJSChild,origInXJSTag,marker=markerCreate();origInXJSChild=state.inXJSChild;origInXJSTag=state.inXJSTag;state.inXJSChild=false;state.inXJSTag=false;expect("{");expect("...");expression=parseAssignmentExpression();state.inXJSChild=origInXJSChild;state.inXJSTag=origInXJSTag;expect("}");return markerApply(marker,delegate.createXJSSpreadAttribute(expression))}function parseXJSAttribute(){var name,marker;if(match("{")){return parseXJSSpreadAttribute()}marker=markerCreate();name=parseXJSAttributeName();if(match("=")){lex();return markerApply(marker,delegate.createXJSAttribute(name,parseXJSAttributeValue()))}return markerApply(marker,delegate.createXJSAttribute(name))}function parseXJSChild(){var token,marker;if(match("{")){token=parseXJSExpressionContainer()}else if(lookahead.type===Token.XJSText){marker=markerCreatePreserveWhitespace();token=markerApply(marker,delegate.createLiteral(lex()))}else{token=parseXJSElement()}return token}function parseXJSClosingElement(){var name,origInXJSChild,origInXJSTag,marker=markerCreate();origInXJSChild=state.inXJSChild;origInXJSTag=state.inXJSTag;state.inXJSChild=false;state.inXJSTag=true;expect("<");expect("/");name=parseXJSElementName();state.inXJSChild=origInXJSChild;state.inXJSTag=origInXJSTag;expect(">");return markerApply(marker,delegate.createXJSClosingElement(name))}function parseXJSOpeningElement(){var name,attribute,attributes=[],selfClosing=false,origInXJSChild,origInXJSTag,marker=markerCreate();origInXJSChild=state.inXJSChild;origInXJSTag=state.inXJSTag;state.inXJSChild=false;state.inXJSTag=true;expect("<");name=parseXJSElementName();while(index<length&&lookahead.value!=="/"&&lookahead.value!==">"){attributes.push(parseXJSAttribute())}state.inXJSTag=origInXJSTag;if(lookahead.value==="/"){expect("/");state.inXJSChild=origInXJSChild;expect(">");selfClosing=true}else{state.inXJSChild=true;expect(">")}return markerApply(marker,delegate.createXJSOpeningElement(name,attributes,selfClosing))}function parseXJSElement(){var openingElement,closingElement=null,children=[],origInXJSChild,origInXJSTag,marker=markerCreate();origInXJSChild=state.inXJSChild;origInXJSTag=state.inXJSTag;openingElement=parseXJSOpeningElement();if(!openingElement.selfClosing){while(index<length){state.inXJSChild=false;if(lookahead.value==="<"&&lookahead2().value==="/"){break}state.inXJSChild=true;children.push(parseXJSChild())}state.inXJSChild=origInXJSChild;state.inXJSTag=origInXJSTag;closingElement=parseXJSClosingElement();if(getQualifiedXJSName(closingElement.name)!==getQualifiedXJSName(openingElement.name)){throwError({},Messages.ExpectedXJSClosingTag,getQualifiedXJSName(openingElement.name))}}if(!origInXJSChild&&match("<")){throwError(lookahead,Messages.AdjacentXJSElements)}return markerApply(marker,delegate.createXJSElement(openingElement,closingElement,children))}function parseTypeAlias(){var id,marker=markerCreate(),typeParameters=null,right;expectContextualKeyword("type");id=parseVariableIdentifier();if(match("<")){typeParameters=parseTypeParameterDeclaration()}expect("=");right=parseType();consumeSemicolon();return markerApply(marker,delegate.createTypeAlias(id,typeParameters,right))}function parseInterfaceExtends(){var marker=markerCreate(),id,typeParameters=null;id=parseVariableIdentifier();if(match("<")){typeParameters=parseTypeParameterInstantiation()}return markerApply(marker,delegate.createInterfaceExtends(id,typeParameters))}function parseInterfaceish(marker,allowStatic){var body,bodyMarker,extended=[],id,typeParameters=null;id=parseVariableIdentifier();if(match("<")){typeParameters=parseTypeParameterDeclaration()}if(matchKeyword("extends")){expectKeyword("extends");while(index<length){extended.push(parseInterfaceExtends());if(!match(",")){break}expect(",")}}bodyMarker=markerCreate();body=markerApply(bodyMarker,parseObjectType(allowStatic));return markerApply(marker,delegate.createInterface(id,typeParameters,body,extended))}function parseInterface(){var body,bodyMarker,extended=[],id,marker=markerCreate(),typeParameters=null;expectContextualKeyword("interface");return parseInterfaceish(marker,false)}function parseDeclareClass(){var marker=markerCreate(),ret;expectContextualKeyword("declare");expectKeyword("class");ret=parseInterfaceish(marker,true);ret.type=Syntax.DeclareClass;return ret}function parseDeclareFunction(){var id,idMarker,marker=markerCreate(),params,returnType,rest,tmp,typeParameters=null,value,valueMarker;expectContextualKeyword("declare");expectKeyword("function");idMarker=markerCreate();id=parseVariableIdentifier();valueMarker=markerCreate();if(match("<")){typeParameters=parseTypeParameterDeclaration()}expect("(");tmp=parseFunctionTypeParams();params=tmp.params;rest=tmp.rest;expect(")");expect(":");returnType=parseType();value=markerApply(valueMarker,delegate.createFunctionTypeAnnotation(params,returnType,rest,typeParameters));id.typeAnnotation=markerApply(valueMarker,delegate.createTypeAnnotation(value));markerApply(idMarker,id);consumeSemicolon();return markerApply(marker,delegate.createDeclareFunction(id))}function parseDeclareVariable(){var id,marker=markerCreate();expectContextualKeyword("declare");expectKeyword("var");id=parseTypeAnnotatableIdentifier();consumeSemicolon();return markerApply(marker,delegate.createDeclareVariable(id))}function parseDeclareModule(){var body=[],bodyMarker,id,idMarker,marker=markerCreate(),token;expectContextualKeyword("declare");expectContextualKeyword("module");if(lookahead.type===Token.StringLiteral){if(strict&&lookahead.octal){throwErrorTolerant(lookahead,Messages.StrictOctalLiteral)}idMarker=markerCreate();id=markerApply(idMarker,delegate.createLiteral(lex()))}else{id=parseVariableIdentifier()}bodyMarker=markerCreate();expect("{");while(index<length&&!match("}")){token=lookahead2();switch(token.value){case"class":body.push(parseDeclareClass());break;case"function":body.push(parseDeclareFunction());break;case"var":body.push(parseDeclareVariable());break;default:throwUnexpected(lookahead)}}expect("}");return markerApply(marker,delegate.createDeclareModule(id,markerApply(bodyMarker,delegate.createBlockStatement(body))))}function collectToken(){var start,loc,token,range,value,entry;if(!state.inXJSChild){skipComment()}start=index;loc={start:{line:lineNumber,column:index-lineStart}};token=extra.advance();loc.end={line:lineNumber,column:index-lineStart};if(token.type!==Token.EOF){range=[token.range[0],token.range[1]];value=source.slice(token.range[0],token.range[1]);entry={type:TokenName[token.type],value:value,range:range,loc:loc};if(token.regex){entry.regex={pattern:token.regex.pattern,flags:token.regex.flags}}extra.tokens.push(entry)}return token}function collectRegex(){var pos,loc,regex,token;skipComment();pos=index;loc={start:{line:lineNumber,column:index-lineStart}};regex=extra.scanRegExp();loc.end={line:lineNumber,column:index-lineStart};if(!extra.tokenize){if(extra.tokens.length>0){token=extra.tokens[extra.tokens.length-1];if(token.range[0]===pos&&token.type==="Punctuator"){if(token.value==="/"||token.value==="/="){extra.tokens.pop()}}}extra.tokens.push({type:"RegularExpression",value:regex.literal,regex:regex.regex,range:[pos,index],loc:loc})}return regex}function filterTokenLocation(){var i,entry,token,tokens=[];for(i=0;i<extra.tokens.length;++i){entry=extra.tokens[i];token={type:entry.type,value:entry.value};if(entry.regex){token.regex={pattern:entry.regex.pattern,flags:entry.regex.flags}}if(extra.range){token.range=entry.range}if(extra.loc){token.loc=entry.loc}tokens.push(token)}extra.tokens=tokens}function patch(){if(extra.comments){extra.skipComment=skipComment;skipComment=scanComment}if(typeof extra.tokens!=="undefined"){extra.advance=advance;extra.scanRegExp=scanRegExp;advance=collectToken;scanRegExp=collectRegex}}function unpatch(){if(typeof extra.skipComment==="function"){skipComment=extra.skipComment}if(typeof extra.scanRegExp==="function"){advance=extra.advance;scanRegExp=extra.scanRegExp}}function extend(object,properties){var entry,result={};for(entry in object){if(object.hasOwnProperty(entry)){result[entry]=object[entry]}}for(entry in properties){if(properties.hasOwnProperty(entry)){result[entry]=properties[entry]}}return result}function tokenize(code,options){var toString,token,tokens;toString=String;if(typeof code!=="string"&&!(code instanceof String)){code=toString(code)}delegate=SyntaxTreeDelegate;source=code;index=0;lineNumber=source.length>0?1:0;lineStart=0;length=source.length;lookahead=null;state={allowKeyword:true,allowIn:true,labelSet:{},inFunctionBody:false,inIteration:false,inSwitch:false,lastCommentStart:-1};extra={};options=options||{};options.tokens=true;extra.tokens=[];extra.tokenize=true;extra.openParenToken=-1;extra.openCurlyToken=-1;extra.range=typeof options.range==="boolean"&&options.range;extra.loc=typeof options.loc==="boolean"&&options.loc;if(typeof options.comment==="boolean"&&options.comment){extra.comments=[]}if(typeof options.tolerant==="boolean"&&options.tolerant){extra.errors=[]}if(length>0){if(typeof source[0]==="undefined"){if(code instanceof String){source=code.valueOf()}}}patch();try{peek();if(lookahead.type===Token.EOF){return extra.tokens}token=lex();while(lookahead.type!==Token.EOF){try{token=lex()}catch(lexError){token=lookahead;if(extra.errors){extra.errors.push(lexError);break}else{throw lexError}}}filterTokenLocation();tokens=extra.tokens;if(typeof extra.comments!=="undefined"){tokens.comments=extra.comments}if(typeof extra.errors!=="undefined"){tokens.errors=extra.errors}}catch(e){throw e}finally{unpatch();extra={}}return tokens}function parse(code,options){var program,toString;toString=String;if(typeof code!=="string"&&!(code instanceof String)){code=toString(code)}delegate=SyntaxTreeDelegate;source=code;index=0;lineNumber=source.length>0?1:0;lineStart=0;length=source.length;lookahead=null;state={allowKeyword:false,allowIn:true,labelSet:{},parenthesizedCount:0,inFunctionBody:false,inIteration:false,inSwitch:false,inXJSChild:false,inXJSTag:false,inType:false,lastCommentStart:-1,yieldAllowed:false,awaitAllowed:false};extra={};if(typeof options!=="undefined"){extra.range=typeof options.range==="boolean"&&options.range;extra.loc=typeof options.loc==="boolean"&&options.loc;extra.attachComment=typeof options.attachComment==="boolean"&&options.attachComment;if(extra.loc&&options.source!==null&&options.source!==undefined){delegate=extend(delegate,{postProcess:function(node){node.loc.source=toString(options.source);return node}})}if(typeof options.tokens==="boolean"&&options.tokens){extra.tokens=[]}if(typeof options.comment==="boolean"&&options.comment){extra.comments=[]}if(typeof options.tolerant==="boolean"&&options.tolerant){extra.errors=[]}if(extra.attachComment){extra.range=true;extra.comments=[];extra.bottomRightStack=[];extra.trailingComments=[];extra.leadingComments=[]}}if(length>0){if(typeof source[0]==="undefined"){if(code instanceof String){source=code.valueOf()}}}patch();try{program=parseProgram();if(typeof extra.comments!=="undefined"){program.comments=extra.comments}if(typeof extra.tokens!=="undefined"){filterTokenLocation();program.tokens=extra.tokens}if(typeof extra.errors!=="undefined"){program.errors=extra.errors}}catch(e){throw e}finally{unpatch();extra={}}return program}exports.version="8001.1001.0-dev-harmony-fb";exports.tokenize=tokenize;exports.parse=parse;exports.Syntax=function(){var name,types={};if(typeof Object.create==="function"){types=Object.create(null)}for(name in Syntax){if(Syntax.hasOwnProperty(name)){types[name]=Syntax[name]}}if(typeof Object.freeze==="function"){Object.freeze(types)}return types}()})},{}],154:[function(require,module,exports){var assert=require("assert");var types=require("./types");var n=types.namedTypes;var isArray=types.builtInTypes.array;var isObject=types.builtInTypes.object;var linesModule=require("./lines");var fromString=linesModule.fromString;var Lines=linesModule.Lines;var concat=linesModule.concat;var comparePos=require("./util").comparePos;var childNodesCacheKey=require("private").makeUniqueKey();function getSortedChildNodes(node,resultArray){if(!node){return}if(resultArray){if(n.Node.check(node)&&n.SourceLocation.check(node.loc)){for(var i=resultArray.length-1;i>=0;--i){if(comparePos(resultArray[i].loc.end,node.loc.start)<=0){break}}resultArray.splice(i+1,0,node);return}}else if(node[childNodesCacheKey]){return node[childNodesCacheKey]}var names;if(isArray.check(node)){names=Object.keys(node)}else if(isObject.check(node)){names=types.getFieldNames(node)}else{return}if(!resultArray){Object.defineProperty(node,childNodesCacheKey,{value:resultArray=[],enumerable:false})}for(var i=0,nameCount=names.length;i<nameCount;++i){getSortedChildNodes(node[names[i]],resultArray)}return resultArray}function decorateComment(node,comment){var childNodes=getSortedChildNodes(node);var left=0,right=childNodes.length;while(left<right){var middle=left+right>>1;var child=childNodes[middle];if(comparePos(child.loc.start,comment.loc.start)<=0&&comparePos(comment.loc.end,child.loc.end)<=0){decorateComment(comment.enclosingNode=child,comment);return}if(comparePos(child.loc.end,comment.loc.start)<=0){var precedingNode=child;left=middle+1;continue}if(comparePos(comment.loc.end,child.loc.start)<=0){var followingNode=child;right=middle;continue}throw new Error("Comment location overlaps with node location")}if(precedingNode){comment.precedingNode=precedingNode}if(followingNode){comment.followingNode=followingNode}}exports.attach=function(comments,ast,lines){if(!isArray.check(comments)){return}var tiesToBreak=[];comments.forEach(function(comment){comment.loc.lines=lines;decorateComment(ast,comment);var pn=comment.precedingNode;var en=comment.enclosingNode;var fn=comment.followingNode;if(pn&&fn){var tieCount=tiesToBreak.length;if(tieCount>0){var lastTie=tiesToBreak[tieCount-1];assert.strictEqual(lastTie.precedingNode===comment.precedingNode,lastTie.followingNode===comment.followingNode);if(lastTie.followingNode!==comment.followingNode){breakTies(tiesToBreak,lines)}}tiesToBreak.push(comment)}else if(pn){breakTies(tiesToBreak,lines);Comments.forNode(pn).addTrailing(comment)}else if(fn){breakTies(tiesToBreak,lines);Comments.forNode(fn).addLeading(comment)}else if(en){breakTies(tiesToBreak,lines);Comments.forNode(en).addDangling(comment)}else{throw new Error("AST contains no nodes at all?")}});breakTies(tiesToBreak,lines)};function breakTies(tiesToBreak,lines){var tieCount=tiesToBreak.length;if(tieCount===0){return}var pn=tiesToBreak[0].precedingNode;var fn=tiesToBreak[0].followingNode;var gapEndPos=fn.loc.start;for(var indexOfFirstLeadingComment=tieCount;indexOfFirstLeadingComment>0;--indexOfFirstLeadingComment){var comment=tiesToBreak[indexOfFirstLeadingComment-1];assert.strictEqual(comment.precedingNode,pn);assert.strictEqual(comment.followingNode,fn);var gap=lines.sliceString(comment.loc.end,gapEndPos);if(/\S/.test(gap)){break}gapEndPos=comment.loc.start}while(indexOfFirstLeadingComment<=tieCount&&(comment=tiesToBreak[indexOfFirstLeadingComment])&&comment.type==="Line"&&comment.loc.start.column>fn.loc.start.column){++indexOfFirstLeadingComment}tiesToBreak.forEach(function(comment,i){if(i<indexOfFirstLeadingComment){Comments.forNode(pn).addTrailing(comment)}else{Comments.forNode(fn).addLeading(comment)}});tiesToBreak.length=0}function Comments(){assert.ok(this instanceof Comments);this.leading=[];this.dangling=[];this.trailing=[]}var Cp=Comments.prototype;Comments.forNode=function forNode(node){var comments=node.comments;if(!comments){Object.defineProperty(node,"comments",{value:comments=new Comments,enumerable:false})}return comments};Cp.forEach=function forEach(callback,context){this.leading.forEach(callback,context);this.trailing.forEach(callback,context)};Cp.addLeading=function addLeading(comment){this.leading.push(comment)};Cp.addDangling=function addDangling(comment){this.dangling.push(comment)};Cp.addTrailing=function addTrailing(comment){comment.trailing=true;if(comment.type==="Block"){this.trailing.push(comment)}else{this.leading.push(comment)}};function printLeadingComment(comment,options){var loc=comment.loc;var lines=loc&&loc.lines;var parts=[];if(comment.type==="Block"){parts.push("/*",fromString(comment.value,options),"*/")}else if(comment.type==="Line"){parts.push("//",fromString(comment.value,options))}else assert.fail(comment.type);if(comment.trailing){parts.push("\n")}else if(lines instanceof Lines){var trailingSpace=lines.slice(loc.end,lines.skipSpaces(loc.end));if(trailingSpace.length===1){parts.push(trailingSpace)}else{parts.push(new Array(trailingSpace.length).join("\n"))}}else{parts.push("\n")}return concat(parts).stripMargin(loc?loc.start.column:0)}function printTrailingComment(comment,options){var loc=comment.loc;var lines=loc&&loc.lines;var parts=[];if(lines instanceof Lines){var fromPos=lines.skipSpaces(loc.start,true)||lines.firstPos();var leadingSpace=lines.slice(fromPos,loc.start);if(leadingSpace.length===1){parts.push(leadingSpace)}else{parts.push(new Array(leadingSpace.length).join("\n"))}}if(comment.type==="Block"){parts.push("/*",fromString(comment.value,options),"*/")}else if(comment.type==="Line"){parts.push("//",fromString(comment.value,options),"\n")}else assert.fail(comment.type);return concat(parts).stripMargin(loc?loc.start.column:0,true)}exports.printComments=function(comments,innerLines,options){if(innerLines){assert.ok(innerLines instanceof Lines)}else{innerLines=fromString("")}if(!comments||!(comments.leading.length+comments.trailing.length)){return innerLines}var parts=[];comments.leading.forEach(function(comment){parts.push(printLeadingComment(comment,options))});parts.push(innerLines);comments.trailing.forEach(function(comment){assert.strictEqual(comment.type,"Block");parts.push(printTrailingComment(comment,options))});return concat(parts)}},{"./lines":155,"./types":161,"./util":162,assert:98,"private":131}],155:[function(require,module,exports){var assert=require("assert");var sourceMap=require("source-map");var normalizeOptions=require("./options").normalize;var secretKey=require("private").makeUniqueKey();var types=require("./types");var isString=types.builtInTypes.string;var comparePos=require("./util").comparePos;var Mapping=require("./mapping");function getSecret(lines){return lines[secretKey]}function Lines(infos,sourceFileName){assert.ok(this instanceof Lines);assert.ok(infos.length>0);if(sourceFileName){isString.assert(sourceFileName)}else{sourceFileName=null}Object.defineProperty(this,secretKey,{value:{infos:infos,mappings:[],name:sourceFileName,cachedSourceMap:null}});if(sourceFileName){getSecret(this).mappings.push(new Mapping(this,{start:this.firstPos(),end:this.lastPos()}))}}exports.Lines=Lines;var Lp=Lines.prototype;Object.defineProperties(Lp,{length:{get:function(){return getSecret(this).infos.length}},name:{get:function(){return getSecret(this).name}}});function copyLineInfo(info){return{line:info.line,indent:info.indent,sliceStart:info.sliceStart,sliceEnd:info.sliceEnd}}var fromStringCache={};var hasOwn=fromStringCache.hasOwnProperty;var maxCacheKeyLen=10;function countSpaces(spaces,tabWidth){var count=0;var len=spaces.length;for(var i=0;i<len;++i){var ch=spaces.charAt(i);if(ch===" "){count+=1}else if(ch===" "){assert.strictEqual(typeof tabWidth,"number");assert.ok(tabWidth>0);var next=Math.ceil(count/tabWidth)*tabWidth;if(next===count){count+=tabWidth}else{count=next}}else if(ch==="\r"){}else{assert.fail("unexpected whitespace character",ch)}}return count}exports.countSpaces=countSpaces;var leadingSpaceExp=/^\s*/;function fromString(string,options){if(string instanceof Lines)return string;string+="";var tabWidth=options&&options.tabWidth;var tabless=string.indexOf(" ")<0;var cacheable=!options&&tabless&&string.length<=maxCacheKeyLen;assert.ok(tabWidth||tabless,"No tab width specified but encountered tabs in string\n"+string);if(cacheable&&hasOwn.call(fromStringCache,string))return fromStringCache[string];var lines=new Lines(string.split("\n").map(function(line){var spaces=leadingSpaceExp.exec(line)[0];return{line:line,indent:countSpaces(spaces,tabWidth),sliceStart:spaces.length,sliceEnd:line.length}}),normalizeOptions(options).sourceFileName);if(cacheable)fromStringCache[string]=lines;return lines}exports.fromString=fromString;function isOnlyWhitespace(string){return!/\S/.test(string)}Lp.toString=function(options){return this.sliceString(this.firstPos(),this.lastPos(),options)};Lp.getSourceMap=function(sourceMapName,sourceRoot){if(!sourceMapName){return null}var targetLines=this;function updateJSON(json){json=json||{};isString.assert(sourceMapName);json.file=sourceMapName;if(sourceRoot){isString.assert(sourceRoot);json.sourceRoot=sourceRoot}return json}var secret=getSecret(targetLines);if(secret.cachedSourceMap){return updateJSON(secret.cachedSourceMap.toJSON())}var smg=new sourceMap.SourceMapGenerator(updateJSON());var sourcesToContents={};secret.mappings.forEach(function(mapping){var sourceCursor=mapping.sourceLines.skipSpaces(mapping.sourceLoc.start)||mapping.sourceLines.lastPos();var targetCursor=targetLines.skipSpaces(mapping.targetLoc.start)||targetLines.lastPos();while(comparePos(sourceCursor,mapping.sourceLoc.end)<0&&comparePos(targetCursor,mapping.targetLoc.end)<0){var sourceChar=mapping.sourceLines.charAt(sourceCursor);var targetChar=targetLines.charAt(targetCursor);assert.strictEqual(sourceChar,targetChar);var sourceName=mapping.sourceLines.name;smg.addMapping({source:sourceName,original:{line:sourceCursor.line,column:sourceCursor.column},generated:{line:targetCursor.line,column:targetCursor.column}});if(!hasOwn.call(sourcesToContents,sourceName)){var sourceContent=mapping.sourceLines.toString();smg.setSourceContent(sourceName,sourceContent);sourcesToContents[sourceName]=sourceContent}targetLines.nextPos(targetCursor,true);mapping.sourceLines.nextPos(sourceCursor,true)}});secret.cachedSourceMap=smg;return smg.toJSON()};Lp.bootstrapCharAt=function(pos){assert.strictEqual(typeof pos,"object");assert.strictEqual(typeof pos.line,"number");assert.strictEqual(typeof pos.column,"number");var line=pos.line,column=pos.column,strings=this.toString().split("\n"),string=strings[line-1];if(typeof string==="undefined")return"";if(column===string.length&&line<strings.length)return"\n";if(column>=string.length)return"";return string.charAt(column)};Lp.charAt=function(pos){assert.strictEqual(typeof pos,"object");assert.strictEqual(typeof pos.line,"number");assert.strictEqual(typeof pos.column,"number");var line=pos.line,column=pos.column,secret=getSecret(this),infos=secret.infos,info=infos[line-1],c=column;if(typeof info==="undefined"||c<0)return"";var indent=this.getIndentAt(line);if(c<indent)return" ";c+=info.sliceStart-indent;if(c===info.sliceEnd&&line<this.length)return"\n";if(c>=info.sliceEnd)return"";return info.line.charAt(c)};Lp.stripMargin=function(width,skipFirstLine){if(width===0)return this;assert.ok(width>0,"negative margin: "+width);if(skipFirstLine&&this.length===1)return this;var secret=getSecret(this);var lines=new Lines(secret.infos.map(function(info,i){if(info.line&&(i>0||!skipFirstLine)){info=copyLineInfo(info);info.indent=Math.max(0,info.indent-width)}return info}));if(secret.mappings.length>0){var newMappings=getSecret(lines).mappings;assert.strictEqual(newMappings.length,0);secret.mappings.forEach(function(mapping){newMappings.push(mapping.indent(width,skipFirstLine,true))})}return lines};Lp.indent=function(by){if(by===0)return this;var secret=getSecret(this);var lines=new Lines(secret.infos.map(function(info){if(info.line){info=copyLineInfo(info);info.indent+=by}return info}));if(secret.mappings.length>0){var newMappings=getSecret(lines).mappings;assert.strictEqual(newMappings.length,0);secret.mappings.forEach(function(mapping){newMappings.push(mapping.indent(by))})}return lines};Lp.indentTail=function(by){if(by===0)return this;if(this.length<2)return this;var secret=getSecret(this);var lines=new Lines(secret.infos.map(function(info,i){if(i>0&&info.line){info=copyLineInfo(info);info.indent+=by}return info}));if(secret.mappings.length>0){var newMappings=getSecret(lines).mappings;assert.strictEqual(newMappings.length,0);secret.mappings.forEach(function(mapping){newMappings.push(mapping.indent(by,true))})}return lines};Lp.getIndentAt=function(line){assert.ok(line>=1,"no line "+line+" (line numbers start from 1)");var secret=getSecret(this),info=secret.infos[line-1];return Math.max(info.indent,0)};Lp.guessTabWidth=function(){var secret=getSecret(this);if(hasOwn.call(secret,"cachedTabWidth")){return secret.cachedTabWidth}var counts=[];var lastIndent=0;for(var line=1,last=this.length;line<=last;++line){var info=secret.infos[line-1];var sliced=info.line.slice(info.sliceStart,info.sliceEnd);if(isOnlyWhitespace(sliced)){continue}var diff=Math.abs(info.indent-lastIndent);counts[diff]=~~counts[diff]+1;lastIndent=info.indent}var maxCount=-1;var result=2;for(var tabWidth=1;tabWidth<counts.length;tabWidth+=1){if(hasOwn.call(counts,tabWidth)&&counts[tabWidth]>maxCount){maxCount=counts[tabWidth];result=tabWidth}}return secret.cachedTabWidth=result};Lp.isOnlyWhitespace=function(){return isOnlyWhitespace(this.toString())};Lp.isPrecededOnlyByWhitespace=function(pos){var secret=getSecret(this);var info=secret.infos[pos.line-1];var indent=Math.max(info.indent,0);var diff=pos.column-indent;if(diff<=0){return true}var start=info.sliceStart;var end=Math.min(start+diff,info.sliceEnd);var prefix=info.line.slice(start,end);return isOnlyWhitespace(prefix)};Lp.getLineLength=function(line){var secret=getSecret(this),info=secret.infos[line-1];return this.getIndentAt(line)+info.sliceEnd-info.sliceStart};Lp.nextPos=function(pos,skipSpaces){var l=Math.max(pos.line,0),c=Math.max(pos.column,0);if(c<this.getLineLength(l)){pos.column+=1;return skipSpaces?!!this.skipSpaces(pos,false,true):true}if(l<this.length){pos.line+=1;pos.column=0;return skipSpaces?!!this.skipSpaces(pos,false,true):true}return false};Lp.prevPos=function(pos,skipSpaces){var l=pos.line,c=pos.column;if(c<1){l-=1;if(l<1)return false;c=this.getLineLength(l)}else{c=Math.min(c-1,this.getLineLength(l))}pos.line=l;pos.column=c;return skipSpaces?!!this.skipSpaces(pos,true,true):true};Lp.firstPos=function(){return{line:1,column:0}};Lp.lastPos=function(){return{line:this.length,column:this.getLineLength(this.length)}};Lp.skipSpaces=function(pos,backward,modifyInPlace){if(pos){pos=modifyInPlace?pos:{line:pos.line,column:pos.column}}else if(backward){pos=this.lastPos()}else{pos=this.firstPos()}if(backward){while(this.prevPos(pos)){if(!isOnlyWhitespace(this.charAt(pos))&&this.nextPos(pos)){return pos}}return null}else{while(isOnlyWhitespace(this.charAt(pos))){if(!this.nextPos(pos)){return null}}return pos}};Lp.trimLeft=function(){var pos=this.skipSpaces(this.firstPos(),false,true);return pos?this.slice(pos):emptyLines};Lp.trimRight=function(){var pos=this.skipSpaces(this.lastPos(),true,true);return pos?this.slice(this.firstPos(),pos):emptyLines};Lp.trim=function(){var start=this.skipSpaces(this.firstPos(),false,true);if(start===null)return emptyLines;var end=this.skipSpaces(this.lastPos(),true,true);assert.notStrictEqual(end,null);return this.slice(start,end)};Lp.eachPos=function(callback,startPos,skipSpaces){var pos=this.firstPos();if(startPos){pos.line=startPos.line,pos.column=startPos.column}if(skipSpaces&&!this.skipSpaces(pos,false,true)){return}do callback.call(this,pos);while(this.nextPos(pos,skipSpaces))};Lp.bootstrapSlice=function(start,end){var strings=this.toString().split("\n").slice(start.line-1,end.line);strings.push(strings.pop().slice(0,end.column));strings[0]=strings[0].slice(start.column);return fromString(strings.join("\n"))};Lp.slice=function(start,end){if(!end){if(!start){return this}end=this.lastPos()}var secret=getSecret(this);var sliced=secret.infos.slice(start.line-1,end.line);
if(start.line===end.line){sliced[0]=sliceInfo(sliced[0],start.column,end.column)}else{assert.ok(start.line<end.line);sliced[0]=sliceInfo(sliced[0],start.column);sliced.push(sliceInfo(sliced.pop(),0,end.column))}var lines=new Lines(sliced);if(secret.mappings.length>0){var newMappings=getSecret(lines).mappings;assert.strictEqual(newMappings.length,0);secret.mappings.forEach(function(mapping){var sliced=mapping.slice(this,start,end);if(sliced){newMappings.push(sliced)}},this)}return lines};function sliceInfo(info,startCol,endCol){var sliceStart=info.sliceStart;var sliceEnd=info.sliceEnd;var indent=Math.max(info.indent,0);var lineLength=indent+sliceEnd-sliceStart;if(typeof endCol==="undefined"){endCol=lineLength}startCol=Math.max(startCol,0);endCol=Math.min(endCol,lineLength);endCol=Math.max(endCol,startCol);if(endCol<indent){indent=endCol;sliceEnd=sliceStart}else{sliceEnd-=lineLength-endCol}lineLength=endCol;lineLength-=startCol;if(startCol<indent){indent-=startCol}else{startCol-=indent;indent=0;sliceStart+=startCol}assert.ok(indent>=0);assert.ok(sliceStart<=sliceEnd);assert.strictEqual(lineLength,indent+sliceEnd-sliceStart);if(info.indent===indent&&info.sliceStart===sliceStart&&info.sliceEnd===sliceEnd){return info}return{line:info.line,indent:indent,sliceStart:sliceStart,sliceEnd:sliceEnd}}Lp.bootstrapSliceString=function(start,end,options){return this.slice(start,end).toString(options)};Lp.sliceString=function(start,end,options){if(!end){if(!start){return this}end=this.lastPos()}options=normalizeOptions(options);var infos=getSecret(this).infos;var parts=[];var tabWidth=options.tabWidth;for(var line=start.line;line<=end.line;++line){var info=infos[line-1];if(line===start.line){if(line===end.line){info=sliceInfo(info,start.column,end.column)}else{info=sliceInfo(info,start.column)}}else if(line===end.line){info=sliceInfo(info,0,end.column)}var indent=Math.max(info.indent,0);var before=info.line.slice(0,info.sliceStart);if(options.reuseWhitespace&&isOnlyWhitespace(before)&&countSpaces(before,options.tabWidth)===indent){parts.push(info.line.slice(0,info.sliceEnd));continue}var tabs=0;var spaces=indent;if(options.useTabs){tabs=Math.floor(indent/tabWidth);spaces-=tabs*tabWidth}var result="";if(tabs>0){result+=new Array(tabs+1).join(" ")}if(spaces>0){result+=new Array(spaces+1).join(" ")}result+=info.line.slice(info.sliceStart,info.sliceEnd);parts.push(result)}return parts.join("\n")};Lp.isEmpty=function(){return this.length<2&&this.getLineLength(1)<1};Lp.join=function(elements){var separator=this;var separatorSecret=getSecret(separator);var infos=[];var mappings=[];var prevInfo;function appendSecret(secret){if(secret===null)return;if(prevInfo){var info=secret.infos[0];var indent=new Array(info.indent+1).join(" ");var prevLine=infos.length;var prevColumn=Math.max(prevInfo.indent,0)+prevInfo.sliceEnd-prevInfo.sliceStart;prevInfo.line=prevInfo.line.slice(0,prevInfo.sliceEnd)+indent+info.line.slice(info.sliceStart,info.sliceEnd);prevInfo.sliceEnd=prevInfo.line.length;if(secret.mappings.length>0){secret.mappings.forEach(function(mapping){mappings.push(mapping.add(prevLine,prevColumn))})}}else if(secret.mappings.length>0){mappings.push.apply(mappings,secret.mappings)}secret.infos.forEach(function(info,i){if(!prevInfo||i>0){prevInfo=copyLineInfo(info);infos.push(prevInfo)}})}function appendWithSeparator(secret,i){if(i>0)appendSecret(separatorSecret);appendSecret(secret)}elements.map(function(elem){var lines=fromString(elem);if(lines.isEmpty())return null;return getSecret(lines)}).forEach(separator.isEmpty()?appendSecret:appendWithSeparator);if(infos.length<1)return emptyLines;var lines=new Lines(infos);getSecret(lines).mappings=mappings;return lines};exports.concat=function(elements){return emptyLines.join(elements)};Lp.concat=function(other){var args=arguments,list=[this];list.push.apply(list,args);assert.strictEqual(list.length,args.length+1);return emptyLines.join(list)};var emptyLines=fromString("")},{"./mapping":156,"./options":157,"./types":161,"./util":162,assert:98,"private":131,"source-map":172}],156:[function(require,module,exports){var assert=require("assert");var types=require("./types");var isString=types.builtInTypes.string;var isNumber=types.builtInTypes.number;var SourceLocation=types.namedTypes.SourceLocation;var Position=types.namedTypes.Position;var linesModule=require("./lines");var comparePos=require("./util").comparePos;function Mapping(sourceLines,sourceLoc,targetLoc){assert.ok(this instanceof Mapping);assert.ok(sourceLines instanceof linesModule.Lines);SourceLocation.assert(sourceLoc);if(targetLoc){assert.ok(isNumber.check(targetLoc.start.line)&&isNumber.check(targetLoc.start.column)&&isNumber.check(targetLoc.end.line)&&isNumber.check(targetLoc.end.column))}else{targetLoc=sourceLoc}Object.defineProperties(this,{sourceLines:{value:sourceLines},sourceLoc:{value:sourceLoc},targetLoc:{value:targetLoc}})}var Mp=Mapping.prototype;module.exports=Mapping;Mp.slice=function(lines,start,end){assert.ok(lines instanceof linesModule.Lines);Position.assert(start);if(end){Position.assert(end)}else{end=lines.lastPos()}var sourceLines=this.sourceLines;var sourceLoc=this.sourceLoc;var targetLoc=this.targetLoc;function skip(name){var sourceFromPos=sourceLoc[name];var targetFromPos=targetLoc[name];var targetToPos=start;if(name==="end"){targetToPos=end}else{assert.strictEqual(name,"start")}return skipChars(sourceLines,sourceFromPos,lines,targetFromPos,targetToPos)}if(comparePos(start,targetLoc.start)<=0){if(comparePos(targetLoc.end,end)<=0){targetLoc={start:subtractPos(targetLoc.start,start.line,start.column),end:subtractPos(targetLoc.end,start.line,start.column)}}else if(comparePos(end,targetLoc.start)<=0){return null}else{sourceLoc={start:sourceLoc.start,end:skip("end")};targetLoc={start:subtractPos(targetLoc.start,start.line,start.column),end:subtractPos(end,start.line,start.column)}}}else{if(comparePos(targetLoc.end,start)<=0){return null}if(comparePos(targetLoc.end,end)<=0){sourceLoc={start:skip("start"),end:sourceLoc.end};targetLoc={start:{line:1,column:0},end:subtractPos(targetLoc.end,start.line,start.column)}}else{sourceLoc={start:skip("start"),end:skip("end")};targetLoc={start:{line:1,column:0},end:subtractPos(end,start.line,start.column)}}}return new Mapping(this.sourceLines,sourceLoc,targetLoc)};Mp.add=function(line,column){return new Mapping(this.sourceLines,this.sourceLoc,{start:addPos(this.targetLoc.start,line,column),end:addPos(this.targetLoc.end,line,column)})};function addPos(toPos,line,column){return{line:toPos.line+line-1,column:toPos.line===1?toPos.column+column:toPos.column}}Mp.subtract=function(line,column){return new Mapping(this.sourceLines,this.sourceLoc,{start:subtractPos(this.targetLoc.start,line,column),end:subtractPos(this.targetLoc.end,line,column)})};function subtractPos(fromPos,line,column){return{line:fromPos.line-line+1,column:fromPos.line===line?fromPos.column-column:fromPos.column}}Mp.indent=function(by,skipFirstLine,noNegativeColumns){if(by===0){return this}var targetLoc=this.targetLoc;var startLine=targetLoc.start.line;var endLine=targetLoc.end.line;if(skipFirstLine&&startLine===1&&endLine===1){return this}targetLoc={start:targetLoc.start,end:targetLoc.end};if(!skipFirstLine||startLine>1){var startColumn=targetLoc.start.column+by;targetLoc.start={line:startLine,column:noNegativeColumns?Math.max(0,startColumn):startColumn}}if(!skipFirstLine||endLine>1){var endColumn=targetLoc.end.column+by;targetLoc.end={line:endLine,column:noNegativeColumns?Math.max(0,endColumn):endColumn}}return new Mapping(this.sourceLines,this.sourceLoc,targetLoc)};function skipChars(sourceLines,sourceFromPos,targetLines,targetFromPos,targetToPos){assert.ok(sourceLines instanceof linesModule.Lines);assert.ok(targetLines instanceof linesModule.Lines);Position.assert(sourceFromPos);Position.assert(targetFromPos);Position.assert(targetToPos);var targetComparison=comparePos(targetFromPos,targetToPos);if(targetComparison===0){return sourceFromPos}if(targetComparison<0){var sourceCursor=sourceLines.skipSpaces(sourceFromPos);var targetCursor=targetLines.skipSpaces(targetFromPos);var lineDiff=targetToPos.line-targetCursor.line;sourceCursor.line+=lineDiff;targetCursor.line+=lineDiff;if(lineDiff>0){sourceCursor.column=0;targetCursor.column=0}else{assert.strictEqual(lineDiff,0)}while(comparePos(targetCursor,targetToPos)<0&&targetLines.nextPos(targetCursor,true)){assert.ok(sourceLines.nextPos(sourceCursor,true));assert.strictEqual(sourceLines.charAt(sourceCursor),targetLines.charAt(targetCursor))}}else{var sourceCursor=sourceLines.skipSpaces(sourceFromPos,true);var targetCursor=targetLines.skipSpaces(targetFromPos,true);var lineDiff=targetToPos.line-targetCursor.line;sourceCursor.line+=lineDiff;targetCursor.line+=lineDiff;if(lineDiff<0){sourceCursor.column=sourceLines.getLineLength(sourceCursor.line);targetCursor.column=targetLines.getLineLength(targetCursor.line)}else{assert.strictEqual(lineDiff,0)}while(comparePos(targetToPos,targetCursor)<0&&targetLines.prevPos(targetCursor,true)){assert.ok(sourceLines.prevPos(sourceCursor,true));assert.strictEqual(sourceLines.charAt(sourceCursor),targetLines.charAt(targetCursor))}}return sourceCursor}},{"./lines":155,"./types":161,"./util":162,assert:98}],157:[function(require,module,exports){var defaults={esprima:require("esprima-fb"),tabWidth:4,useTabs:false,reuseWhitespace:true,wrapColumn:74,sourceFileName:null,sourceMapName:null,sourceRoot:null,inputSourceMap:null,range:false,tolerant:true},hasOwn=defaults.hasOwnProperty;exports.normalize=function(options){options=options||defaults;function get(key){return hasOwn.call(options,key)?options[key]:defaults[key]}return{tabWidth:+get("tabWidth"),useTabs:!!get("useTabs"),reuseWhitespace:!!get("reuseWhitespace"),wrapColumn:Math.max(get("wrapColumn"),0),sourceFileName:get("sourceFileName"),sourceMapName:get("sourceMapName"),sourceRoot:get("sourceRoot"),inputSourceMap:get("inputSourceMap"),esprima:get("esprima"),range:get("range"),tolerant:get("tolerant")}}},{"esprima-fb":153}],158:[function(require,module,exports){var assert=require("assert");var types=require("./types");var n=types.namedTypes;var b=types.builders;var isObject=types.builtInTypes.object;var isArray=types.builtInTypes.array;var isFunction=types.builtInTypes.function;var Patcher=require("./patcher").Patcher;var normalizeOptions=require("./options").normalize;var fromString=require("./lines").fromString;var attachComments=require("./comments").attach;exports.parse=function parse(source,options){options=normalizeOptions(options);var lines=fromString(source,options);var sourceWithoutTabs=lines.toString({tabWidth:options.tabWidth,reuseWhitespace:false,useTabs:false});var program=options.esprima.parse(sourceWithoutTabs,{loc:true,range:options.range,comment:true,tolerant:options.tolerant});var comments=program.comments;delete program.comments;var file=b.file(program);file.loc={lines:lines,indent:0,start:lines.firstPos(),end:lines.lastPos()};var copy=new TreeCopier(lines).copy(file);attachComments(comments,copy.program,lines);return copy};function TreeCopier(lines){assert.ok(this instanceof TreeCopier);this.lines=lines;this.indent=0}var TCp=TreeCopier.prototype;TCp.copy=function(node){if(isArray.check(node)){return node.map(this.copy,this)}if(!isObject.check(node)){return node}if(n.MethodDefinition&&n.MethodDefinition.check(node)||n.Property.check(node)&&(node.method||node.shorthand)){node.value.loc=null;if(n.FunctionExpression.check(node.value)){node.value.id=null}}var copy=Object.create(Object.getPrototypeOf(node),{original:{value:node,configurable:false,enumerable:false,writable:true}});var loc=node.loc;var oldIndent=this.indent;var newIndent=oldIndent;if(loc){if(loc.start.line<1){loc.start.line=1}if(loc.end.line<1){loc.end.line=1}if(this.lines.isPrecededOnlyByWhitespace(loc.start)){newIndent=this.indent=loc.start.column}loc.lines=this.lines;loc.indent=newIndent}var keys=Object.keys(node);var keyCount=keys.length;for(var i=0;i<keyCount;++i){var key=keys[i];if(key==="loc"){copy[key]=node[key]}else if(key==="comments"){}else{copy[key]=this.copy(node[key])}}this.indent=oldIndent;if(node.comments){Object.defineProperty(copy,"comments",{value:node.comments,enumerable:false})}return copy}},{"./comments":154,"./lines":155,"./options":157,"./patcher":159,"./types":161,assert:98}],159:[function(require,module,exports){var assert=require("assert");var linesModule=require("./lines");var types=require("./types");var getFieldValue=types.getFieldValue;var Node=types.namedTypes.Node;var Expression=types.namedTypes.Expression;var SourceLocation=types.namedTypes.SourceLocation;var util=require("./util");var comparePos=util.comparePos;var NodePath=types.NodePath;var isObject=types.builtInTypes.object;var isArray=types.builtInTypes.array;var isString=types.builtInTypes.string;function Patcher(lines){assert.ok(this instanceof Patcher);assert.ok(lines instanceof linesModule.Lines);var self=this,replacements=[];self.replace=function(loc,lines){if(isString.check(lines))lines=linesModule.fromString(lines);replacements.push({lines:lines,start:loc.start,end:loc.end})};self.get=function(loc){loc=loc||{start:{line:1,column:0},end:{line:lines.length,column:lines.getLineLength(lines.length)}};var sliceFrom=loc.start,toConcat=[];function pushSlice(from,to){assert.ok(comparePos(from,to)<=0);toConcat.push(lines.slice(from,to))}replacements.sort(function(a,b){return comparePos(a.start,b.start)}).forEach(function(rep){if(comparePos(sliceFrom,rep.start)>0){}else{pushSlice(sliceFrom,rep.start);toConcat.push(rep.lines);sliceFrom=rep.end}});pushSlice(sliceFrom,loc.end);return linesModule.concat(toConcat)}}exports.Patcher=Patcher;exports.getReprinter=function(path){assert.ok(path instanceof NodePath);var node=path.value;if(!Node.check(node))return;var orig=node.original;var origLoc=orig&&orig.loc;var lines=origLoc&&origLoc.lines;var reprints=[];if(!lines||!findReprints(path,reprints))return;return function(print){var patcher=new Patcher(lines);reprints.forEach(function(reprint){var old=reprint.oldPath.value;SourceLocation.assert(old.loc,true);patcher.replace(old.loc,print(reprint.newPath).indentTail(old.loc.indent))});return patcher.get(origLoc).indentTail(-orig.loc.indent)}};function findReprints(newPath,reprints){var newNode=newPath.value;Node.assert(newNode);var oldNode=newNode.original;Node.assert(oldNode);assert.deepEqual(reprints,[]);if(newNode.type!==oldNode.type){return false}var oldPath=new NodePath(oldNode);var canReprint=findChildReprints(newPath,oldPath,reprints);if(!canReprint){reprints.length=0}return canReprint}function findAnyReprints(newPath,oldPath,reprints){var newNode=newPath.value;var oldNode=oldPath.value;if(newNode===oldNode)return true;if(isArray.check(newNode))return findArrayReprints(newPath,oldPath,reprints);if(isObject.check(newNode))return findObjectReprints(newPath,oldPath,reprints);return false}function findArrayReprints(newPath,oldPath,reprints){var newNode=newPath.value;var oldNode=oldPath.value;isArray.assert(newNode);var len=newNode.length;if(!(isArray.check(oldNode)&&oldNode.length===len))return false;for(var i=0;i<len;++i)if(!findAnyReprints(newPath.get(i),oldPath.get(i),reprints))return false;return true}function findObjectReprints(newPath,oldPath,reprints){var newNode=newPath.value;isObject.assert(newNode);if(newNode.original===null){return false}var oldNode=oldPath.value;if(!isObject.check(oldNode))return false;if(Node.check(newNode)){if(!Node.check(oldNode)){return false}if(!oldNode.loc){return false}if(newNode.type===oldNode.type){var childReprints=[];if(findChildReprints(newPath,oldPath,childReprints)){reprints.push.apply(reprints,childReprints)}else{reprints.push({newPath:newPath,oldPath:oldPath})}return true}if(Expression.check(newNode)&&Expression.check(oldNode)){reprints.push({newPath:newPath,oldPath:oldPath});return true}return false}return findChildReprints(newPath,oldPath,reprints)}var reusablePos={line:1,column:0};function hasOpeningParen(oldPath){var oldNode=oldPath.value;var loc=oldNode.loc;var lines=loc&&loc.lines;if(lines){var pos=reusablePos;pos.line=loc.start.line;pos.column=loc.start.column;while(lines.prevPos(pos)){var ch=lines.charAt(pos);if(ch==="("){var rootPath=oldPath;while(rootPath.parentPath)rootPath=rootPath.parentPath;return comparePos(rootPath.value.loc.start,pos)<=0}if(ch!==" "){return false}}}return false}function hasClosingParen(oldPath){var oldNode=oldPath.value;var loc=oldNode.loc;var lines=loc&&loc.lines;if(lines){var pos=reusablePos;pos.line=loc.end.line;pos.column=loc.end.column;do{var ch=lines.charAt(pos);if(ch===")"){var rootPath=oldPath;while(rootPath.parentPath)rootPath=rootPath.parentPath;return comparePos(pos,rootPath.value.loc.end)<=0}if(ch!==" "){return false}}while(lines.nextPos(pos))}return false}function hasParens(oldPath){return hasOpeningParen(oldPath)&&hasClosingParen(oldPath)}function findChildReprints(newPath,oldPath,reprints){var newNode=newPath.value;var oldNode=oldPath.value;isObject.assert(newNode);isObject.assert(oldNode);if(newNode.original===null){return false}if(!newPath.canBeFirstInStatement()&&newPath.firstInStatement()&&!hasOpeningParen(oldPath))return false;if(newPath.needsParens(true)&&!hasParens(oldPath)){return false}for(var k in util.getUnionOfKeys(newNode,oldNode)){if(k==="loc")continue;if(!findAnyReprints(newPath.get(k),oldPath.get(k),reprints))return false}return true}},{"./lines":155,"./types":161,"./util":162,assert:98}],160:[function(require,module,exports){var assert=require("assert");var sourceMap=require("source-map");var printComments=require("./comments").printComments;var linesModule=require("./lines");var fromString=linesModule.fromString;var concat=linesModule.concat;var normalizeOptions=require("./options").normalize;var getReprinter=require("./patcher").getReprinter;var types=require("./types");var namedTypes=types.namedTypes;var isString=types.builtInTypes.string;var isObject=types.builtInTypes.object;var NodePath=types.NodePath;var util=require("./util");function PrintResult(code,sourceMap){assert.ok(this instanceof PrintResult);isString.assert(code);this.code=code;if(sourceMap){isObject.assert(sourceMap);this.map=sourceMap}}var PRp=PrintResult.prototype;var warnedAboutToString=false;PRp.toString=function(){if(!warnedAboutToString){console.warn("Deprecation warning: recast.print now returns an object with "+"a .code property. You appear to be treating the object as a "+"string, which might still work but is strongly discouraged.");warnedAboutToString=true}return this.code};var emptyPrintResult=new PrintResult("");function Printer(originalOptions){assert.ok(this instanceof Printer);var explicitTabWidth=originalOptions&&originalOptions.tabWidth;var options=normalizeOptions(originalOptions);assert.notStrictEqual(options,originalOptions);options.sourceFileName=null;function printWithComments(path){assert.ok(path instanceof NodePath);return printComments(path.node.comments,print(path),options)}function print(path,includeComments){if(includeComments)return printWithComments(path);assert.ok(path instanceof NodePath);if(!explicitTabWidth){var oldTabWidth=options.tabWidth;var loc=path.node.loc;if(loc&&loc.lines&&loc.lines.guessTabWidth){options.tabWidth=loc.lines.guessTabWidth();var lines=maybeReprint(path);options.tabWidth=oldTabWidth;return lines}}return maybeReprint(path)}function maybeReprint(path){var reprinter=getReprinter(path);if(reprinter)return maybeAddParens(path,reprinter(maybeReprint));return printRootGenerically(path)}function printRootGenerically(path){return genericPrint(path,options,printWithComments)}function printGenerically(path){return genericPrint(path,options,printGenerically)}this.print=function(ast){if(!ast){return emptyPrintResult}var path=ast instanceof NodePath?ast:new NodePath(ast);var lines=print(path,true);return new PrintResult(lines.toString(options),util.composeSourceMaps(options.inputSourceMap,lines.getSourceMap(options.sourceMapName,options.sourceRoot)))};this.printGenerically=function(ast){if(!ast){return emptyPrintResult}var path=ast instanceof NodePath?ast:new NodePath(ast);var oldReuseWhitespace=options.reuseWhitespace;options.reuseWhitespace=false;var pr=new PrintResult(printGenerically(path).toString(options));options.reuseWhitespace=oldReuseWhitespace;return pr}}exports.Printer=Printer;function maybeAddParens(path,lines){return path.needsParens()?concat(["(",lines,")"]):lines}function genericPrint(path,options,printPath){assert.ok(path instanceof NodePath);return maybeAddParens(path,genericPrintNoParens(path,options,printPath))}function genericPrintNoParens(path,options,print){var n=path.value;if(!n){return fromString("")}if(typeof n==="string"){return fromString(n,options)}namedTypes.Node.assert(n);switch(n.type){case"File":path=path.get("program");n=path.node;namedTypes.Program.assert(n);case"Program":return maybeAddSemicolon(printStatementSequence(path.get("body"),options,print));case"EmptyStatement":return fromString("");case"ExpressionStatement":return concat([print(path.get("expression")),";"]);case"BinaryExpression":case"LogicalExpression":case"AssignmentExpression":return fromString(" ").join([print(path.get("left")),n.operator,print(path.get("right"))]);case"MemberExpression":var parts=[print(path.get("object"))];if(n.computed)parts.push("[",print(path.get("property")),"]");else parts.push(".",print(path.get("property")));return concat(parts);case"Path":return fromString(".").join(n.body);case"Identifier":return fromString(n.name,options);case"SpreadElement":case"SpreadElementPattern":case"SpreadProperty":case"SpreadPropertyPattern":return concat(["...",print(path.get("argument"))]);case"FunctionDeclaration":case"FunctionExpression":var parts=[];if(n.async)parts.push("async ");parts.push("function");if(n.generator)parts.push("*");if(n.id)parts.push(" ",print(path.get("id")));parts.push("(",printFunctionParams(path,options,print),") ",print(path.get("body")));return concat(parts);case"ArrowFunctionExpression":var parts=[];if(n.async)parts.push("async ");if(n.params.length===1){parts.push(print(path.get("params",0)))}else{parts.push("(",printFunctionParams(path,options,print),")")}parts.push(" => ",print(path.get("body")));return concat(parts);case"MethodDefinition":var parts=[];if(n.static){parts.push("static ")}parts.push(printMethod(n.kind,path.get("key"),path.get("value"),options,print));return concat(parts);case"YieldExpression":var parts=["yield"];if(n.delegate)parts.push("*");if(n.argument)parts.push(" ",print(path.get("argument")));return concat(parts);case"AwaitExpression":var parts=["await"];if(n.all)parts.push("*");if(n.argument)parts.push(" ",print(path.get("argument")));return concat(parts);case"ModuleDeclaration":var parts=["module",print(path.get("id"))];if(n.source){assert.ok(!n.body);parts.push("from",print(path.get("source")))}else{parts.push(print(path.get("body")))}return fromString(" ").join(parts);case"ImportSpecifier":case"ExportSpecifier":var parts=[print(path.get("id"))];if(n.name)parts.push(" as ",print(path.get("name")));return concat(parts);case"ExportBatchSpecifier":return fromString("*");case"ImportNamespaceSpecifier":return concat(["* as ",print(path.get("id"))]);case"ImportDefaultSpecifier":return print(path.get("id"));case"ExportDeclaration":var parts=["export"];if(n["default"]){parts.push(" default")}else if(n.specifiers&&n.specifiers.length>0){if(n.specifiers.length===1&&n.specifiers[0].type==="ExportBatchSpecifier"){parts.push(" *")}else{parts.push(" { ",fromString(", ").join(path.get("specifiers").map(print))," }")}if(n.source)parts.push(" from ",print(path.get("source")));parts.push(";");return concat(parts)}if(n.declaration){if(!namedTypes.Node.check(n.declaration)){console.log(JSON.stringify(n,null,2))}var decLines=print(path.get("declaration"));parts.push(" ",decLines);if(lastNonSpaceCharacter(decLines)!==";"){parts.push(";")}}return concat(parts);case"ImportDeclaration":var parts=["import "];if(n.specifiers&&n.specifiers.length>0){var foundImportSpecifier=false;path.get("specifiers").each(function(sp){if(sp.name>0){parts.push(", ")}if(namedTypes.ImportDefaultSpecifier.check(sp.value)||namedTypes.ImportNamespaceSpecifier.check(sp.value)){assert.strictEqual(foundImportSpecifier,false)}else{namedTypes.ImportSpecifier.assert(sp.value);if(!foundImportSpecifier){foundImportSpecifier=true;parts.push("{")}}parts.push(print(sp))});if(foundImportSpecifier){parts.push("}")}parts.push(" from ")}parts.push(print(path.get("source")),";");return concat(parts);case"BlockStatement":var naked=printStatementSequence(path.get("body"),options,print);if(naked.isEmpty())return fromString("{}");return concat(["{\n",naked.indent(options.tabWidth),"\n}"]);case"ReturnStatement":var parts=["return"];if(n.argument){var argLines=print(path.get("argument"));if(argLines.length>1&&namedTypes.XJSElement&&namedTypes.XJSElement.check(n.argument)){parts.push(" (\n",argLines.indent(options.tabWidth),"\n)")}else{parts.push(" ",argLines)}}parts.push(";");return concat(parts);case"CallExpression":return concat([print(path.get("callee")),printArgumentsList(path,options,print)]);case"ObjectExpression":case"ObjectPattern":var allowBreak=false,len=n.properties.length,parts=[len>0?"{\n":"{"];path.get("properties").map(function(childPath){var prop=childPath.value;var i=childPath.name;var lines=print(childPath).indent(options.tabWidth);var multiLine=lines.length>1;if(multiLine&&allowBreak){parts.push("\n")}parts.push(lines);if(i<len-1){parts.push(multiLine?",\n\n":",\n");allowBreak=!multiLine}});parts.push(len>0?"\n}":"}");return concat(parts);case"PropertyPattern":return concat([print(path.get("key")),": ",print(path.get("pattern"))]);case"Property":if(n.method||n.kind==="get"||n.kind==="set"){return printMethod(n.kind,path.get("key"),path.get("value"),options,print)}if(path.node.shorthand){return print(path.get("key"))}else{return concat([print(path.get("key")),": ",print(path.get("value"))])}case"ArrayExpression":case"ArrayPattern":var elems=n.elements,len=elems.length,parts=["["];path.get("elements").each(function(elemPath){var elem=elemPath.value;if(!elem){parts.push(",")}else{var i=elemPath.name;if(i>0)parts.push(" ");parts.push(print(elemPath));if(i<len-1)parts.push(",")}});parts.push("]");return concat(parts);case"SequenceExpression":return fromString(", ").join(path.get("expressions").map(print));case"ThisExpression":return fromString("this");case"Literal":if(typeof n.value!=="string")return fromString(n.value,options);case"ModuleSpecifier":return fromString(nodeStr(n),options);case"UnaryExpression":var parts=[n.operator];if(/[a-z]$/.test(n.operator))parts.push(" ");parts.push(print(path.get("argument")));return concat(parts);case"UpdateExpression":var parts=[print(path.get("argument")),n.operator];if(n.prefix)parts.reverse();return concat(parts);case"ConditionalExpression":return concat(["(",print(path.get("test"))," ? ",print(path.get("consequent"))," : ",print(path.get("alternate")),")"]);case"NewExpression":var parts=["new ",print(path.get("callee"))];var args=n.arguments;if(args){parts.push(printArgumentsList(path,options,print))}return concat(parts);case"VariableDeclaration":var parts=[n.kind," "];var maxLen=0;var printed=path.get("declarations").map(function(childPath){var lines=print(childPath);maxLen=Math.max(lines.length,maxLen);return lines});if(maxLen===1){parts.push(fromString(", ").join(printed))}else if(printed.length>1){parts.push(fromString(",\n").join(printed).indentTail(n.kind.length+1))}else{parts.push(printed[0])}var parentNode=path.parent&&path.parent.node;if(!namedTypes.ForStatement.check(parentNode)&&!namedTypes.ForInStatement.check(parentNode)&&!(namedTypes.ForOfStatement&&namedTypes.ForOfStatement.check(parentNode))){parts.push(";")}return concat(parts);case"VariableDeclarator":return n.init?fromString(" = ").join([print(path.get("id")),print(path.get("init"))]):print(path.get("id"));case"WithStatement":return concat(["with (",print(path.get("object")),") ",print(path.get("body"))]);case"IfStatement":var con=adjustClause(print(path.get("consequent")),options),parts=["if (",print(path.get("test")),")",con];if(n.alternate)parts.push(endsWithBrace(con)?" else":"\nelse",adjustClause(print(path.get("alternate")),options));return concat(parts);case"ForStatement":var init=print(path.get("init")),sep=init.length>1?";\n":"; ",forParen="for (",indented=fromString(sep).join([init,print(path.get("test")),print(path.get("update"))]).indentTail(forParen.length),head=concat([forParen,indented,")"]),clause=adjustClause(print(path.get("body")),options),parts=[head];if(head.length>1){parts.push("\n");clause=clause.trimLeft()}parts.push(clause);return concat(parts);case"WhileStatement":return concat(["while (",print(path.get("test")),")",adjustClause(print(path.get("body")),options)]);case"ForInStatement":return concat([n.each?"for each (":"for (",print(path.get("left"))," in ",print(path.get("right")),")",adjustClause(print(path.get("body")),options)]);case"ForOfStatement":return concat(["for (",print(path.get("left"))," of ",print(path.get("right")),")",adjustClause(print(path.get("body")),options)]);case"DoWhileStatement":var doBody=concat(["do",adjustClause(print(path.get("body")),options)]),parts=[doBody];if(endsWithBrace(doBody))parts.push(" while");else parts.push("\nwhile");parts.push(" (",print(path.get("test")),");");return concat(parts);case"BreakStatement":var parts=["break"];if(n.label)parts.push(" ",print(path.get("label")));parts.push(";");return concat(parts);case"ContinueStatement":var parts=["continue"];if(n.label)parts.push(" ",print(path.get("label")));parts.push(";");return concat(parts);case"LabeledStatement":return concat([print(path.get("label")),":\n",print(path.get("body"))]);case"TryStatement":var parts=["try ",print(path.get("block"))];path.get("handlers").each(function(handler){parts.push(" ",print(handler))});if(n.finalizer)parts.push(" finally ",print(path.get("finalizer")));return concat(parts);case"CatchClause":var parts=["catch (",print(path.get("param"))];if(n.guard)parts.push(" if ",print(path.get("guard")));parts.push(") ",print(path.get("body")));return concat(parts);case"ThrowStatement":return concat(["throw ",print(path.get("argument")),";"]);case"SwitchStatement":return concat(["switch (",print(path.get("discriminant")),") {\n",fromString("\n").join(path.get("cases").map(print)),"\n}"]);case"SwitchCase":var parts=[];if(n.test)parts.push("case ",print(path.get("test")),":");else parts.push("default:");if(n.consequent.length>0){parts.push("\n",printStatementSequence(path.get("consequent"),options,print).indent(options.tabWidth))}return concat(parts);case"DebuggerStatement":return fromString("debugger;");case"XJSAttribute":var parts=[print(path.get("name"))];if(n.value)parts.push("=",print(path.get("value")));return concat(parts);case"XJSIdentifier":return fromString(n.name,options);case"XJSNamespacedName":return fromString(":").join([print(path.get("namespace")),print(path.get("name"))]);case"XJSMemberExpression":return fromString(".").join([print(path.get("object")),print(path.get("property"))]);case"XJSSpreadAttribute":return concat(["{...",print(path.get("argument")),"}"]);case"XJSExpressionContainer":return concat(["{",print(path.get("expression")),"}"]);case"XJSElement":var openingLines=print(path.get("openingElement"));if(n.openingElement.selfClosing){assert.ok(!n.closingElement);return openingLines}var childLines=concat(path.get("children").map(function(childPath){var child=childPath.value;if(namedTypes.Literal.check(child)&&typeof child.value==="string"){if(/\S/.test(child.value)){return child.value.replace(/^\s+|\s+$/g,"")}else if(/\n/.test(child.value)){return"\n"}}return print(childPath)})).indentTail(options.tabWidth);var closingLines=print(path.get("closingElement"));return concat([openingLines,childLines,closingLines]);case"XJSOpeningElement":var parts=["<",print(path.get("name"))];var attrParts=[];path.get("attributes").each(function(attrPath){attrParts.push(" ",print(attrPath))
});var attrLines=concat(attrParts);var needLineWrap=attrLines.length>1||attrLines.getLineLength(1)>options.wrapColumn;if(needLineWrap){attrParts.forEach(function(part,i){if(part===" "){assert.strictEqual(i%2,0);attrParts[i]="\n"}});attrLines=concat(attrParts).indentTail(options.tabWidth)}parts.push(attrLines,n.selfClosing?" />":">");return concat(parts);case"XJSClosingElement":return concat(["</",print(path.get("name")),">"]);case"XJSText":return fromString(n.value,options);case"XJSEmptyExpression":return fromString("");case"TypeAnnotatedIdentifier":var parts=[print(path.get("annotation"))," ",print(path.get("identifier"))];return concat(parts);case"ClassBody":if(n.body.length===0){return fromString("{}")}return concat(["{\n",printStatementSequence(path.get("body"),options,print).indent(options.tabWidth),"\n}"]);case"ClassPropertyDefinition":var parts=["static ",print(path.get("definition"))];if(!namedTypes.MethodDefinition.check(n.definition))parts.push(";");return concat(parts);case"ClassProperty":return concat([print(path.get("id")),";"]);case"ClassDeclaration":case"ClassExpression":var parts=["class"];if(n.id)parts.push(" ",print(path.get("id")));if(n.superClass)parts.push(" extends ",print(path.get("superClass")));parts.push(" ",print(path.get("body")));return concat(parts);case"Node":case"Printable":case"SourceLocation":case"Position":case"Statement":case"Function":case"Pattern":case"Expression":case"Declaration":case"Specifier":case"NamedSpecifier":case"Block":case"Line":throw new Error("unprintable type: "+JSON.stringify(n.type));case"ClassHeritage":case"ComprehensionBlock":case"ComprehensionExpression":case"Glob":case"TaggedTemplateExpression":case"TemplateElement":case"TemplateLiteral":case"GeneratorExpression":case"LetStatement":case"LetExpression":case"GraphExpression":case"GraphIndexExpression":case"AnyTypeAnnotation":case"BooleanTypeAnnotation":case"ClassImplements":case"DeclareClass":case"DeclareFunction":case"DeclareModule":case"DeclareVariable":case"FunctionTypeAnnotation":case"FunctionTypeParam":case"GenericTypeAnnotation":case"InterfaceDeclaration":case"InterfaceExtends":case"IntersectionTypeAnnotation":case"MemberTypeAnnotation":case"NullableTypeAnnotation":case"NumberTypeAnnotation":case"ObjectTypeAnnotation":case"ObjectTypeCallProperty":case"ObjectTypeIndexer":case"ObjectTypeProperty":case"QualifiedTypeIdentifier":case"StringLiteralTypeAnnotation":case"StringTypeAnnotation":case"TupleTypeAnnotation":case"Type":case"TypeAlias":case"TypeAnnotation":case"TypeParameterDeclaration":case"TypeParameterInstantiation":case"TypeofTypeAnnotation":case"UnionTypeAnnotation":case"VoidTypeAnnotation":case"XMLDefaultDeclaration":case"XMLAnyName":case"XMLQualifiedIdentifier":case"XMLFunctionQualifiedIdentifier":case"XMLAttributeSelector":case"XMLFilterExpression":case"XML":case"XMLElement":case"XMLList":case"XMLEscape":case"XMLText":case"XMLStartTag":case"XMLEndTag":case"XMLPointTag":case"XMLName":case"XMLAttribute":case"XMLCdata":case"XMLComment":case"XMLProcessingInstruction":default:debugger;throw new Error("unknown type: "+JSON.stringify(n.type))}return p}function printStatementSequence(path,options,print){var inClassBody=path.parent&&namedTypes.ClassBody&&namedTypes.ClassBody.check(path.parent.node);var filtered=path.filter(function(stmtPath){var stmt=stmtPath.value;if(!stmt)return false;if(stmt.type==="EmptyStatement")return false;if(!inClassBody){namedTypes.Statement.assert(stmt)}return true});var prevTrailingSpace=null;var len=filtered.length;var parts=[];filtered.forEach(function(stmtPath,i){var printed=print(stmtPath);var stmt=stmtPath.value;var needSemicolon=true;var multiLine=printed.length>1;var notFirst=i>0;var notLast=i<len-1;var leadingSpace;var trailingSpace;if(inClassBody){var stmt=stmtPath.value;if(namedTypes.MethodDefinition.check(stmt)||namedTypes.ClassPropertyDefinition.check(stmt)&&namedTypes.MethodDefinition.check(stmt.definition)){needSemicolon=false}}if(needSemicolon){printed=maybeAddSemicolon(printed)}var trueLoc=options.reuseWhitespace&&getTrueLoc(stmt);var lines=trueLoc&&trueLoc.lines;if(notFirst){if(lines){var beforeStart=lines.skipSpaces(trueLoc.start,true);var beforeStartLine=beforeStart?beforeStart.line:1;var leadingGap=trueLoc.start.line-beforeStartLine;leadingSpace=Array(leadingGap+1).join("\n")}else{leadingSpace=multiLine?"\n\n":"\n"}}else{leadingSpace=""}if(notLast){if(lines){var afterEnd=lines.skipSpaces(trueLoc.end);var afterEndLine=afterEnd?afterEnd.line:lines.length;var trailingGap=afterEndLine-trueLoc.end.line;trailingSpace=Array(trailingGap+1).join("\n")}else{trailingSpace=multiLine?"\n\n":"\n"}}else{trailingSpace=""}parts.push(maxSpace(prevTrailingSpace,leadingSpace),printed);if(notLast){prevTrailingSpace=trailingSpace}else if(trailingSpace){parts.push(trailingSpace)}});return concat(parts)}function getTrueLoc(node){if(!node.loc){return null}if(!node.comments){return node.loc}var start=node.loc.start;var end=node.loc.end;node.comments.forEach(function(comment){if(comment.loc){if(util.comparePos(comment.loc.start,start)<0){start=comment.loc.start}if(util.comparePos(end,comment.loc.end)<0){end=comment.loc.end}}});return{lines:node.loc.lines,start:start,end:end}}function maxSpace(s1,s2){if(!s1&&!s2){return fromString("")}if(!s1){return fromString(s2)}if(!s2){return fromString(s1)}var spaceLines1=fromString(s1);var spaceLines2=fromString(s2);if(spaceLines2.length>spaceLines1.length){return spaceLines2}return spaceLines1}function printMethod(kind,keyPath,valuePath,options,print){var parts=[];var key=keyPath.value;var value=valuePath.value;namedTypes.FunctionExpression.assert(value);if(value.async){parts.push("async ")}if(!kind||kind==="init"){if(value.generator){parts.push("*")}}else{assert.ok(kind==="get"||kind==="set");parts.push(kind," ")}parts.push(print(keyPath),"(",printFunctionParams(valuePath,options,print),") ",print(valuePath.get("body")));return concat(parts)}function printArgumentsList(path,options,print){var printed=path.get("arguments").map(print);var joined=fromString(", ").join(printed);if(joined.getLineLength(1)>options.wrapColumn){joined=fromString(",\n").join(printed);return concat(["(\n",joined.indent(options.tabWidth),"\n)"])}return concat(["(",joined,")"])}function printFunctionParams(path,options,print){var fun=path.node;namedTypes.Function.assert(fun);var params=path.get("params");var defaults=path.get("defaults");var printed=params.map(defaults.value?function(param){var p=print(param);var d=defaults.get(param.name);return d.value?concat([p,"=",print(d)]):p}:print);if(fun.rest){printed.push(concat(["...",print(path.get("rest"))]))}var joined=fromString(", ").join(printed);if(joined.length>1||joined.getLineLength(1)>options.wrapColumn){joined=fromString(",\n").join(printed);return concat(["\n",joined.indent(options.tabWidth)])}return joined}function adjustClause(clause,options){if(clause.length>1)return concat([" ",clause]);return concat(["\n",maybeAddSemicolon(clause).indent(options.tabWidth)])}function lastNonSpaceCharacter(lines){var pos=lines.lastPos();do{var ch=lines.charAt(pos);if(/\S/.test(ch))return ch}while(lines.prevPos(pos))}function endsWithBrace(lines){return lastNonSpaceCharacter(lines)==="}"}function nodeStr(n){namedTypes.Literal.assert(n);isString.assert(n.value);return JSON.stringify(n.value)}function maybeAddSemicolon(lines){var eoc=lastNonSpaceCharacter(lines);if(!eoc||"\n};".indexOf(eoc)<0)return concat([lines,";"]);return lines}},{"./comments":154,"./lines":155,"./options":157,"./patcher":159,"./types":161,"./util":162,assert:98,"source-map":172}],161:[function(require,module,exports){var types=require("ast-types");var def=types.Type.def;def("File").bases("Node").build("program").field("program",def("Program"));types.finalize();module.exports=types},{"ast-types":96}],162:[function(require,module,exports){var assert=require("assert");var getFieldValue=require("./types").getFieldValue;var sourceMap=require("source-map");var SourceMapConsumer=sourceMap.SourceMapConsumer;var SourceMapGenerator=sourceMap.SourceMapGenerator;var hasOwn=Object.prototype.hasOwnProperty;function getUnionOfKeys(){var result={};var argc=arguments.length;for(var i=0;i<argc;++i){var keys=Object.keys(arguments[i]);var keyCount=keys.length;for(var j=0;j<keyCount;++j){result[keys[j]]=true}}return result}exports.getUnionOfKeys=getUnionOfKeys;function comparePos(pos1,pos2){return pos1.line-pos2.line||pos1.column-pos2.column}exports.comparePos=comparePos;exports.composeSourceMaps=function(formerMap,latterMap){if(formerMap){if(!latterMap){return formerMap}}else{return latterMap||null}var smcFormer=new SourceMapConsumer(formerMap);var smcLatter=new SourceMapConsumer(latterMap);var smg=new SourceMapGenerator({file:latterMap.file,sourceRoot:latterMap.sourceRoot});var sourcesToContents={};smcLatter.eachMapping(function(mapping){var origPos=smcFormer.originalPositionFor({line:mapping.originalLine,column:mapping.originalColumn});var sourceName=origPos.source;if(sourceName===null){return}smg.addMapping({source:sourceName,original:{line:origPos.line,column:origPos.column},generated:{line:mapping.generatedLine,column:mapping.generatedColumn},name:mapping.name});var sourceContent=smcFormer.sourceContentFor(sourceName);if(sourceContent&&!hasOwn.call(sourcesToContents,sourceName)){sourcesToContents[sourceName]=sourceContent;smg.setSourceContent(sourceName,sourceContent)}});return smg.toJSON()}},{"./types":161,assert:98,"source-map":172}],163:[function(require,module,exports){(function(process){var types=require("./lib/types");var parse=require("./lib/parser").parse;var Printer=require("./lib/printer").Printer;function print(node,options){return new Printer(options).print(node)}function prettyPrint(node,options){return new Printer(options).printGenerically(node)}function run(transformer,options){return runFile(process.argv[2],transformer,options)}function runFile(path,transformer,options){require("fs").readFile(path,"utf-8",function(err,code){if(err){console.error(err);return}runString(code,transformer,options)})}function defaultWriteback(output){process.stdout.write(output)}function runString(code,transformer,options){var writeback=options&&options.writeback||defaultWriteback;transformer(parse(code,options),function(node){writeback(print(node,options).code)})}Object.defineProperties(exports,{parse:{enumerable:true,value:parse},visit:{enumerable:true,value:types.visit},print:{enumerable:true,value:print},prettyPrint:{enumerable:false,value:prettyPrint},types:{enumerable:false,value:types},run:{enumerable:false,value:run}})}).call(this,require("_process"))},{"./lib/parser":158,"./lib/printer":160,"./lib/types":161,_process:107,fs:97}],164:[function(require,module,exports){(function(process){var Stream=require("stream");exports=module.exports=through;through.through=through;function through(write,end,opts){write=write||function(data){this.queue(data)};end=end||function(){this.queue(null)};var ended=false,destroyed=false,buffer=[],_ended=false;var stream=new Stream;stream.readable=stream.writable=true;stream.paused=false;stream.autoDestroy=!(opts&&opts.autoDestroy===false);stream.write=function(data){write.call(this,data);return!stream.paused};function drain(){while(buffer.length&&!stream.paused){var data=buffer.shift();if(null===data)return stream.emit("end");else stream.emit("data",data)}}stream.queue=stream.push=function(data){if(_ended)return stream;if(data==null)_ended=true;buffer.push(data);drain();return stream};stream.on("end",function(){stream.readable=false;if(!stream.writable&&stream.autoDestroy)process.nextTick(function(){stream.destroy()})});function _end(){stream.writable=false;end.call(stream);if(!stream.readable&&stream.autoDestroy)stream.destroy()}stream.end=function(data){if(ended)return;ended=true;if(arguments.length)stream.write(data);_end();return stream};stream.destroy=function(){if(destroyed)return;destroyed=true;ended=true;buffer.length=0;stream.writable=stream.readable=false;stream.emit("close");return stream};stream.pause=function(){if(stream.paused)return;stream.paused=true;return stream};stream.resume=function(){if(stream.paused){stream.paused=false;stream.emit("resume")}drain();if(!stream.paused)stream.emit("drain");return stream};return stream}}).call(this,require("_process"))},{_process:107,stream:119}],165:[function(require,module,exports){!function(){var hasOwn=Object.prototype.hasOwnProperty;var undefined;var iteratorSymbol=typeof Symbol==="function"&&Symbol.iterator||"@@iterator";if(typeof regeneratorRuntime==="object"){return}var runtime=regeneratorRuntime=typeof exports==="undefined"?{}:exports;function wrap(innerFn,outerFn,self,tryList){return new Generator(innerFn,outerFn,self||null,tryList||[])}runtime.wrap=wrap;var GenStateSuspendedStart="suspendedStart";var GenStateSuspendedYield="suspendedYield";var GenStateExecuting="executing";var GenStateCompleted="completed";var ContinueSentinel={};function GeneratorFunction(){}function GeneratorFunctionPrototype(){}var Gp=GeneratorFunctionPrototype.prototype=Generator.prototype;GeneratorFunction.prototype=Gp.constructor=GeneratorFunctionPrototype;GeneratorFunctionPrototype.constructor=GeneratorFunction;GeneratorFunction.displayName="GeneratorFunction";runtime.isGeneratorFunction=function(genFun){var ctor=typeof genFun==="function"&&genFun.constructor;return ctor?ctor===GeneratorFunction||(ctor.displayName||ctor.name)==="GeneratorFunction":false};runtime.mark=function(genFun){genFun.__proto__=GeneratorFunctionPrototype;genFun.prototype=Object.create(Gp);return genFun};runtime.async=function(innerFn,outerFn,self,tryList){return new Promise(function(resolve,reject){var generator=wrap(innerFn,outerFn,self,tryList);var callNext=step.bind(generator.next);var callThrow=step.bind(generator["throw"]);function step(arg){try{var info=this(arg);var value=info.value}catch(error){return reject(error)}if(info.done){resolve(value)}else{Promise.resolve(value).then(callNext,callThrow)}}callNext()})};function Generator(innerFn,outerFn,self,tryList){var generator=outerFn?Object.create(outerFn.prototype):this;var context=new Context(tryList);var state=GenStateSuspendedStart;function invoke(method,arg){if(state===GenStateExecuting){throw new Error("Generator is already running")}if(state===GenStateCompleted){return doneResult()}while(true){var delegate=context.delegate;if(delegate){try{var info=delegate.iterator[method](arg);method="next";arg=undefined}catch(uncaught){context.delegate=null;method="throw";arg=uncaught;continue}if(info.done){context[delegate.resultName]=info.value;context.next=delegate.nextLoc}else{state=GenStateSuspendedYield;return info}context.delegate=null}if(method==="next"){if(state===GenStateSuspendedStart&&typeof arg!=="undefined"){throw new TypeError("attempt to send "+JSON.stringify(arg)+" to newborn generator")}if(state===GenStateSuspendedYield){context.sent=arg}else{delete context.sent}}else if(method==="throw"){if(state===GenStateSuspendedStart){state=GenStateCompleted;throw arg}if(context.dispatchException(arg)){method="next";arg=undefined}}else if(method==="return"){context.abrupt("return",arg)}state=GenStateExecuting;try{var value=innerFn.call(self,context);state=context.done?GenStateCompleted:GenStateSuspendedYield;var info={value:value,done:context.done};if(value===ContinueSentinel){if(context.delegate&&method==="next"){arg=undefined}}else{return info}}catch(thrown){state=GenStateCompleted;if(method==="next"){context.dispatchException(thrown)}else{arg=thrown}}}}generator.next=invoke.bind(generator,"next");generator["throw"]=invoke.bind(generator,"throw");generator["return"]=invoke.bind(generator,"return");return generator}Gp[iteratorSymbol]=function(){return this};Gp.toString=function(){return"[object Generator]"};function pushTryEntry(triple){var entry={tryLoc:triple[0]};if(1 in triple){entry.catchLoc=triple[1]}if(2 in triple){entry.finallyLoc=triple[2]}this.tryEntries.push(entry)}function resetTryEntry(entry,i){var record=entry.completion||{};record.type=i===0?"normal":"return";delete record.arg;entry.completion=record}function Context(tryList){this.tryEntries=[{tryLoc:"root"}];tryList.forEach(pushTryEntry,this);this.reset()}runtime.keys=function(object){var keys=[];for(var key in object){keys.push(key)}keys.reverse();return function next(){while(keys.length){var key=keys.pop();if(key in object){next.value=key;next.done=false;return next}}next.done=true;return next}};function values(iterable){if(iterable){var iteratorMethod=iterable[iteratorSymbol];if(iteratorMethod){return iteratorMethod.call(iterable)}if(typeof iterable.next==="function"){return iterable}if(!isNaN(iterable.length)){var i=-1;function next(){while(++i<iterable.length){if(hasOwn.call(iterable,i)){next.value=iterable[i];next.done=false;return next}}next.value=undefined;next.done=true;return next}return next.next=next}}return{next:doneResult}}runtime.values=values;function doneResult(){return{value:undefined,done:true}}Context.prototype={constructor:Context,reset:function(){this.prev=0;this.next=0;this.sent=undefined;this.done=false;this.delegate=null;this.tryEntries.forEach(resetTryEntry);for(var tempIndex=0,tempName;hasOwn.call(this,tempName="t"+tempIndex)||tempIndex<20;++tempIndex){this[tempName]=null}},stop:function(){this.done=true;var rootEntry=this.tryEntries[0];var rootRecord=rootEntry.completion;if(rootRecord.type==="throw"){throw rootRecord.arg}return this.rval},dispatchException:function(exception){if(this.done){throw exception}var context=this;function handle(loc,caught){record.type="throw";record.arg=exception;context.next=loc;return!!caught}for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];var record=entry.completion;if(entry.tryLoc==="root"){return handle("end")}if(entry.tryLoc<=this.prev){var hasCatch=hasOwn.call(entry,"catchLoc");var hasFinally=hasOwn.call(entry,"finallyLoc");if(hasCatch&&hasFinally){if(this.prev<entry.catchLoc){return handle(entry.catchLoc,true)}else if(this.prev<entry.finallyLoc){return handle(entry.finallyLoc)}}else if(hasCatch){if(this.prev<entry.catchLoc){return handle(entry.catchLoc,true)}}else if(hasFinally){if(this.prev<entry.finallyLoc){return handle(entry.finallyLoc)}}else{throw new Error("try statement without catch or finally")}}}},_findFinallyEntry:function(finallyLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc<=this.prev&&hasOwn.call(entry,"finallyLoc")&&(entry.finallyLoc===finallyLoc||this.prev<entry.finallyLoc)){return entry}}},abrupt:function(type,arg){var entry=this._findFinallyEntry();var record=entry?entry.completion:{};record.type=type;record.arg=arg;if(entry){this.next=entry.finallyLoc}else{this.complete(record)}return ContinueSentinel},complete:function(record){if(record.type==="throw"){throw record.arg}if(record.type==="break"||record.type==="continue"){this.next=record.arg}else if(record.type==="return"){this.rval=record.arg;this.next="end"}return ContinueSentinel},finish:function(finallyLoc){var entry=this._findFinallyEntry(finallyLoc);return this.complete(entry.completion)},"catch":function(tryLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc===tryLoc){var record=entry.completion;if(record.type==="throw"){var thrown=record.arg;resetTryEntry(entry,i)}return thrown}}throw new Error("illegal catch attempt")},delegateYield:function(iterable,resultName,nextLoc){this.delegate={iterator:values(iterable),resultName:resultName,nextLoc:nextLoc};return ContinueSentinel}}}()},{}],166:[function(require,module,exports){var regenerate=require("regenerate");exports.REGULAR={d:regenerate().addRange(48,57),D:regenerate().addRange(0,47).addRange(58,65535),s:regenerate(32,160,5760,6158,8239,8287,12288,65279).addRange(9,13).addRange(8192,8202).addRange(8232,8233),S:regenerate().addRange(0,8).addRange(14,31).addRange(33,159).addRange(161,5759).addRange(5761,6157).addRange(6159,8191).addRange(8203,8231).addRange(8234,8238).addRange(8240,8286).addRange(8288,12287).addRange(12289,65278).addRange(65280,65535),w:regenerate(95).addRange(48,57).addRange(65,90).addRange(97,122),W:regenerate(96).addRange(0,47).addRange(58,64).addRange(91,94).addRange(123,65535)};exports.UNICODE={d:regenerate().addRange(48,57),D:regenerate().addRange(0,47).addRange(58,1114111),s:regenerate(32,160,5760,6158,8239,8287,12288,65279).addRange(9,13).addRange(8192,8202).addRange(8232,8233),S:regenerate().addRange(0,8).addRange(14,31).addRange(33,159).addRange(161,5759).addRange(5761,6157).addRange(6159,8191).addRange(8203,8231).addRange(8234,8238).addRange(8240,8286).addRange(8288,12287).addRange(12289,65278).addRange(65280,1114111),w:regenerate(95).addRange(48,57).addRange(65,90).addRange(97,122),W:regenerate(96).addRange(0,47).addRange(58,64).addRange(91,94).addRange(123,1114111)};exports.UNICODE_IGNORE_CASE={d:regenerate().addRange(48,57),D:regenerate().addRange(0,47).addRange(58,1114111),s:regenerate(32,160,5760,6158,8239,8287,12288,65279).addRange(9,13).addRange(8192,8202).addRange(8232,8233),S:regenerate().addRange(0,8).addRange(14,31).addRange(33,159).addRange(161,5759).addRange(5761,6157).addRange(6159,8191).addRange(8203,8231).addRange(8234,8238).addRange(8240,8286).addRange(8288,12287).addRange(12289,65278).addRange(65280,1114111),w:regenerate(95,383,8490).addRange(48,57).addRange(65,90).addRange(97,122),W:regenerate(75,83,96).addRange(0,47).addRange(58,64).addRange(91,94).addRange(123,1114111)}},{regenerate:168}],167:[function(require,module,exports){module.exports={75:8490,83:383,107:8490,115:383,181:924,197:8491,383:83,452:453,453:452,455:456,456:455,458:459,459:458,497:498,498:497,837:8126,914:976,917:1013,920:1012,921:8126,922:1008,924:181,928:982,929:1009,931:962,934:981,937:8486,962:931,976:914,977:1012,981:934,982:928,1008:922,1009:929,1012:[920,977],1013:917,7776:7835,7835:7776,8126:[837,921],8486:937,8490:75,8491:197,66560:66600,66561:66601,66562:66602,66563:66603,66564:66604,66565:66605,66566:66606,66567:66607,66568:66608,66569:66609,66570:66610,66571:66611,66572:66612,66573:66613,66574:66614,66575:66615,66576:66616,66577:66617,66578:66618,66579:66619,66580:66620,66581:66621,66582:66622,66583:66623,66584:66624,66585:66625,66586:66626,66587:66627,66588:66628,66589:66629,66590:66630,66591:66631,66592:66632,66593:66633,66594:66634,66595:66635,66596:66636,66597:66637,66598:66638,66599:66639,66600:66560,66601:66561,66602:66562,66603:66563,66604:66564,66605:66565,66606:66566,66607:66567,66608:66568,66609:66569,66610:66570,66611:66571,66612:66572,66613:66573,66614:66574,66615:66575,66616:66576,66617:66577,66618:66578,66619:66579,66620:66580,66621:66581,66622:66582,66623:66583,66624:66584,66625:66585,66626:66586,66627:66587,66628:66588,66629:66589,66630:66590,66631:66591,66632:66592,66633:66593,66634:66594,66635:66595,66636:66596,66637:66597,66638:66598,66639:66599,71840:71872,71841:71873,71842:71874,71843:71875,71844:71876,71845:71877,71846:71878,71847:71879,71848:71880,71849:71881,71850:71882,71851:71883,71852:71884,71853:71885,71854:71886,71855:71887,71856:71888,71857:71889,71858:71890,71859:71891,71860:71892,71861:71893,71862:71894,71863:71895,71864:71896,71865:71897,71866:71898,71867:71899,71868:71900,71869:71901,71870:71902,71871:71903,71872:71840,71873:71841,71874:71842,71875:71843,71876:71844,71877:71845,71878:71846,71879:71847,71880:71848,71881:71849,71882:71850,71883:71851,71884:71852,71885:71853,71886:71854,71887:71855,71888:71856,71889:71857,71890:71858,71891:71859,71892:71860,71893:71861,71894:71862,71895:71863,71896:71864,71897:71865,71898:71866,71899:71867,71900:71868,71901:71869,71902:71870,71903:71871}},{}],168:[function(require,module,exports){(function(global){(function(root){var freeExports=typeof exports=="object"&&exports;var freeModule=typeof module=="object"&&module&&module.exports==freeExports&&module;var freeGlobal=typeof global=="object"&&global;if(freeGlobal.global===freeGlobal||freeGlobal.window===freeGlobal){root=freeGlobal}var ERRORS={rangeOrder:"A range’s `stop` value must be greater than or equal "+"to the `start` value.",codePointRange:"Invalid code point value. Code points range from "+"U+000000 to U+10FFFF."};var HIGH_SURROGATE_MIN=55296;var HIGH_SURROGATE_MAX=56319;var LOW_SURROGATE_MIN=56320;var LOW_SURROGATE_MAX=57343;var regexNull=/\\x00([^0123456789]|$)/g;var object={};var hasOwnProperty=object.hasOwnProperty;var extend=function(destination,source){var key;for(key in source){if(hasOwnProperty.call(source,key)){destination[key]=source[key]}}return destination};var forEach=function(array,callback){var index=-1;var length=array.length;while(++index<length){callback(array[index],index)}};var toString=object.toString;var isArray=function(value){return toString.call(value)=="[object Array]"};var isNumber=function(value){return typeof value=="number"||toString.call(value)=="[object Number]"};var zeroes="0000";var pad=function(number,totalCharacters){var string=String(number);return string.length<totalCharacters?(zeroes+string).slice(-totalCharacters):string};var hex=function(number){return Number(number).toString(16).toUpperCase()};var slice=[].slice;var dataFromCodePoints=function(codePoints){var index=-1;var length=codePoints.length;var max=length-1;var result=[];var isStart=true;var tmp;var previous=0;while(++index<length){tmp=codePoints[index];if(isStart){result.push(tmp);previous=tmp;isStart=false}else{if(tmp==previous+1){if(index!=max){previous=tmp;continue}else{isStart=true;result.push(tmp+1)}}else{result.push(previous+1,tmp);previous=tmp}}}if(!isStart){result.push(tmp+1)}return result};var dataRemove=function(data,codePoint){var index=0;var start;var end;var length=data.length;while(index<length){start=data[index];end=data[index+1];if(codePoint>=start&&codePoint<end){if(codePoint==start){if(end==start+1){data.splice(index,2);return data}else{data[index]=codePoint+1;return data}}else if(codePoint==end-1){data[index+1]=codePoint;return data}else{data.splice(index,2,start,codePoint,codePoint+1,end);return data}}index+=2}return data};var dataRemoveRange=function(data,rangeStart,rangeEnd){if(rangeEnd<rangeStart){throw Error(ERRORS.rangeOrder)}var index=0;var start;var end;while(index<data.length){start=data[index];end=data[index+1]-1;if(start>rangeEnd){return data}if(rangeStart<=start&&rangeEnd>=end){data.splice(index,2);continue}if(rangeStart>=start&&rangeEnd<end){if(rangeStart==start){data[index]=rangeEnd+1;data[index+1]=end+1;return data}data.splice(index,2,start,rangeStart,rangeEnd+1,end+1);return data}if(rangeStart>=start&&rangeStart<=end){data[index+1]=rangeStart}else if(rangeEnd>=start&&rangeEnd<=end){data[index]=rangeEnd+1;return data}index+=2}return data};var dataAdd=function(data,codePoint){var index=0;var start;var end;var lastIndex=null;var length=data.length;if(codePoint<0||codePoint>1114111){throw RangeError(ERRORS.codePointRange)}while(index<length){start=data[index];end=data[index+1];if(codePoint>=start&&codePoint<end){return data}if(codePoint==start-1){data[index]=codePoint;return data}if(start>codePoint){data.splice(lastIndex!=null?lastIndex+2:0,0,codePoint,codePoint+1);return data}if(codePoint==end){if(codePoint+1==data[index+2]){data.splice(index,4,start,data[index+3]);return data}data[index+1]=codePoint+1;return data}lastIndex=index;index+=2}data.push(codePoint,codePoint+1);return data};var dataAddData=function(dataA,dataB){var index=0;var start;var end;var data=dataA.slice();var length=dataB.length;while(index<length){start=dataB[index];end=dataB[index+1]-1;if(start==end){data=dataAdd(data,start)}else{data=dataAddRange(data,start,end)}index+=2}return data};var dataRemoveData=function(dataA,dataB){var index=0;var start;var end;var data=dataA.slice();var length=dataB.length;while(index<length){start=dataB[index];end=dataB[index+1]-1;if(start==end){data=dataRemove(data,start)}else{data=dataRemoveRange(data,start,end)}index+=2}return data};var dataAddRange=function(data,rangeStart,rangeEnd){if(rangeEnd<rangeStart){throw Error(ERRORS.rangeOrder)}if(rangeStart<0||rangeStart>1114111||rangeEnd<0||rangeEnd>1114111){throw RangeError(ERRORS.codePointRange)}var index=0;var start;var end;var added=false;var length=data.length;while(index<length){start=data[index];end=data[index+1];if(added){if(start==rangeEnd+1){data.splice(index-1,2);return data}if(start>rangeEnd){return data}if(start>=rangeStart&&start<=rangeEnd){if(end>rangeStart&&end-1<=rangeEnd){data.splice(index,2);index-=2}else{data.splice(index-1,2);index-=2}}}else if(start==rangeEnd+1){data[index]=rangeStart;return data}else if(start>rangeEnd){data.splice(index,0,rangeStart,rangeEnd+1);return data}else if(rangeStart>=start&&rangeStart<end&&rangeEnd+1<=end){return data}else if(rangeStart>=start&&rangeStart<end||end==rangeStart){data[index+1]=rangeEnd+1;added=true}else if(rangeStart<=start&&rangeEnd+1>=end){data[index]=rangeStart;data[index+1]=rangeEnd+1;added=true}index+=2}if(!added){data.push(rangeStart,rangeEnd+1)}return data};var dataContains=function(data,codePoint){var index=0;var start;var end;var length=data.length;while(index<length){start=data[index];end=data[index+1];if(codePoint>=start&&codePoint<end){return true}index+=2}return false};var dataIntersection=function(data,codePoints){var index=0;var length=codePoints.length;var codePoint;var result=[];while(index<length){codePoint=codePoints[index];if(dataContains(data,codePoint)){result.push(codePoint)}++index}return dataFromCodePoints(result)};var dataIsEmpty=function(data){return!data.length};var dataIsSingleton=function(data){return data.length==2&&data[0]+1==data[1]};var dataToArray=function(data){var index=0;var start;var end;var result=[];var length=data.length;while(index<length){start=data[index];end=data[index+1];while(start<end){result.push(start);++start}index+=2}return result};var floor=Math.floor;var highSurrogate=function(codePoint){return parseInt(floor((codePoint-65536)/1024)+HIGH_SURROGATE_MIN,10)};var lowSurrogate=function(codePoint){return parseInt((codePoint-65536)%1024+LOW_SURROGATE_MIN,10)};var stringFromCharCode=String.fromCharCode;var codePointToString=function(codePoint){var string;if(codePoint==9){string="\\t"}else if(codePoint==10){string="\\n"}else if(codePoint==12){string="\\f"}else if(codePoint==13){string="\\r"}else if(codePoint==92){string="\\\\"}else if(codePoint==36||codePoint>=40&&codePoint<=43||codePoint==45||codePoint==46||codePoint==63||codePoint>=91&&codePoint<=94||codePoint>=123&&codePoint<=125){string="\\"+stringFromCharCode(codePoint)}else if(codePoint>=32&&codePoint<=126){string=stringFromCharCode(codePoint)}else if(codePoint<=255){string="\\x"+pad(hex(codePoint),2)}else{string="\\u"+pad(hex(codePoint),4)}return string};var symbolToCodePoint=function(symbol){var length=symbol.length;var first=symbol.charCodeAt(0);var second;if(first>=HIGH_SURROGATE_MIN&&first<=HIGH_SURROGATE_MAX&&length>1){second=symbol.charCodeAt(1);return(first-HIGH_SURROGATE_MIN)*1024+second-LOW_SURROGATE_MIN+65536}return first};var createBMPCharacterClasses=function(data){var result="";var index=0;var start;var end;var length=data.length;if(dataIsSingleton(data)){return codePointToString(data[0])}while(index<length){start=data[index];end=data[index+1]-1;if(start==end){result+=codePointToString(start)}else if(start+1==end){result+=codePointToString(start)+codePointToString(end)}else{result+=codePointToString(start)+"-"+codePointToString(end)}index+=2}return"["+result+"]"};var splitAtBMP=function(data){var loneHighSurrogates=[];var bmp=[];var astral=[];var index=0;var start;var end;var length=data.length;while(index<length){start=data[index];end=data[index+1]-1;if(start<=65535&&end<=65535){if(start>=HIGH_SURROGATE_MIN&&start<=HIGH_SURROGATE_MAX){if(end<=HIGH_SURROGATE_MAX){loneHighSurrogates.push(start,end+1)}else{loneHighSurrogates.push(start,HIGH_SURROGATE_MAX+1);bmp.push(HIGH_SURROGATE_MAX+1,end+1)}}else if(end>=HIGH_SURROGATE_MIN&&end<=HIGH_SURROGATE_MAX){bmp.push(start,HIGH_SURROGATE_MIN);loneHighSurrogates.push(HIGH_SURROGATE_MIN,end+1)}else if(start<HIGH_SURROGATE_MIN&&end>HIGH_SURROGATE_MAX){bmp.push(start,HIGH_SURROGATE_MIN,HIGH_SURROGATE_MAX+1,end+1);
loneHighSurrogates.push(HIGH_SURROGATE_MIN,HIGH_SURROGATE_MAX+1)}else{bmp.push(start,end+1)}}else if(start<=65535&&end>65535){if(start>=HIGH_SURROGATE_MIN&&start<=HIGH_SURROGATE_MAX){loneHighSurrogates.push(start,HIGH_SURROGATE_MAX+1);bmp.push(HIGH_SURROGATE_MAX+1,65535+1)}else if(start<HIGH_SURROGATE_MIN){bmp.push(start,HIGH_SURROGATE_MIN,HIGH_SURROGATE_MAX+1,65535+1);loneHighSurrogates.push(HIGH_SURROGATE_MIN,HIGH_SURROGATE_MAX+1)}else{bmp.push(start,65535+1)}astral.push(65535+1,end+1)}else{astral.push(start,end+1)}index+=2}return{loneHighSurrogates:loneHighSurrogates,bmp:bmp,astral:astral}};var optimizeSurrogateMappings=function(surrogateMappings){var result=[];var tmpLow=[];var addLow=false;var mapping;var nextMapping;var highSurrogates;var lowSurrogates;var nextHighSurrogates;var nextLowSurrogates;var index=-1;var length=surrogateMappings.length;while(++index<length){mapping=surrogateMappings[index];nextMapping=surrogateMappings[index+1];if(!nextMapping){result.push(mapping);continue}highSurrogates=mapping[0];lowSurrogates=mapping[1];nextHighSurrogates=nextMapping[0];nextLowSurrogates=nextMapping[1];tmpLow=lowSurrogates;while(nextHighSurrogates&&highSurrogates[0]==nextHighSurrogates[0]&&highSurrogates[1]==nextHighSurrogates[1]){if(dataIsSingleton(nextLowSurrogates)){tmpLow=dataAdd(tmpLow,nextLowSurrogates[0])}else{tmpLow=dataAddRange(tmpLow,nextLowSurrogates[0],nextLowSurrogates[1]-1)}++index;mapping=surrogateMappings[index];highSurrogates=mapping[0];lowSurrogates=mapping[1];nextMapping=surrogateMappings[index+1];nextHighSurrogates=nextMapping&&nextMapping[0];nextLowSurrogates=nextMapping&&nextMapping[1];addLow=true}result.push([highSurrogates,addLow?tmpLow:lowSurrogates]);addLow=false}return optimizeByLowSurrogates(result)};var optimizeByLowSurrogates=function(surrogateMappings){if(surrogateMappings.length==1){return surrogateMappings}var index=-1;var innerIndex=-1;while(++index<surrogateMappings.length){var mapping=surrogateMappings[index];var lowSurrogates=mapping[1];var lowSurrogateStart=lowSurrogates[0];var lowSurrogateEnd=lowSurrogates[1];innerIndex=index;while(++innerIndex<surrogateMappings.length){var otherMapping=surrogateMappings[innerIndex];var otherLowSurrogates=otherMapping[1];var otherLowSurrogateStart=otherLowSurrogates[0];var otherLowSurrogateEnd=otherLowSurrogates[1];if(lowSurrogateStart==otherLowSurrogateStart&&lowSurrogateEnd==otherLowSurrogateEnd){if(dataIsSingleton(otherMapping[0])){mapping[0]=dataAdd(mapping[0],otherMapping[0][0])}else{mapping[0]=dataAddRange(mapping[0],otherMapping[0][0],otherMapping[0][1]-1)}surrogateMappings.splice(innerIndex,1);--innerIndex}}}return surrogateMappings};var surrogateSet=function(data){if(!data.length){return[]}var index=0;var start;var end;var startHigh;var startLow;var prevStartHigh=0;var prevEndHigh=0;var tmpLow=[];var endHigh;var endLow;var surrogateMappings=[];var length=data.length;var dataHigh=[];while(index<length){start=data[index];end=data[index+1]-1;startHigh=highSurrogate(start);startLow=lowSurrogate(start);endHigh=highSurrogate(end);endLow=lowSurrogate(end);var startsWithLowestLowSurrogate=startLow==LOW_SURROGATE_MIN;var endsWithHighestLowSurrogate=endLow==LOW_SURROGATE_MAX;var complete=false;if(startHigh==endHigh||startsWithLowestLowSurrogate&&endsWithHighestLowSurrogate){surrogateMappings.push([[startHigh,endHigh+1],[startLow,endLow+1]]);complete=true}else{surrogateMappings.push([[startHigh,startHigh+1],[startLow,LOW_SURROGATE_MAX+1]])}if(!complete&&startHigh+1<endHigh){if(endsWithHighestLowSurrogate){surrogateMappings.push([[startHigh+1,endHigh+1],[LOW_SURROGATE_MIN,endLow+1]]);complete=true}else{surrogateMappings.push([[startHigh+1,endHigh],[LOW_SURROGATE_MIN,LOW_SURROGATE_MAX+1]])}}if(!complete){surrogateMappings.push([[endHigh,endHigh+1],[LOW_SURROGATE_MIN,endLow+1]])}prevStartHigh=startHigh;prevEndHigh=endHigh;index+=2}return optimizeSurrogateMappings(surrogateMappings)};var createSurrogateCharacterClasses=function(surrogateMappings){var result=[];forEach(surrogateMappings,function(surrogateMapping){var highSurrogates=surrogateMapping[0];var lowSurrogates=surrogateMapping[1];result.push(createBMPCharacterClasses(highSurrogates)+createBMPCharacterClasses(lowSurrogates))});return result.join("|")};var createCharacterClassesFromData=function(data){var result=[];var parts=splitAtBMP(data);var loneHighSurrogates=parts.loneHighSurrogates;var bmp=parts.bmp;var astral=parts.astral;var hasAstral=!dataIsEmpty(parts.astral);var hasLoneSurrogates=!dataIsEmpty(loneHighSurrogates);var surrogateMappings=surrogateSet(astral);if(!hasAstral&&hasLoneSurrogates){bmp=dataAddData(bmp,loneHighSurrogates)}if(!dataIsEmpty(bmp)){result.push(createBMPCharacterClasses(bmp))}if(surrogateMappings.length){result.push(createSurrogateCharacterClasses(surrogateMappings))}if(hasAstral&&hasLoneSurrogates){result.push(createBMPCharacterClasses(loneHighSurrogates))}return result.join("|")};var regenerate=function(value){if(arguments.length>1){value=slice.call(arguments)}if(this instanceof regenerate){this.data=[];return value?this.add(value):this}return(new regenerate).add(value)};regenerate.version="1.0.1";var proto=regenerate.prototype;extend(proto,{add:function(value){var $this=this;if(value==null){return $this}if(value instanceof regenerate){$this.data=dataAddData($this.data,value.data);return $this}if(arguments.length>1){value=slice.call(arguments)}if(isArray(value)){forEach(value,function(item){$this.add(item)});return $this}$this.data=dataAdd($this.data,isNumber(value)?value:symbolToCodePoint(value));return $this},remove:function(value){var $this=this;if(value==null){return $this}if(value instanceof regenerate){$this.data=dataRemoveData($this.data,value.data);return $this}if(arguments.length>1){value=slice.call(arguments)}if(isArray(value)){forEach(value,function(item){$this.remove(item)});return $this}$this.data=dataRemove($this.data,isNumber(value)?value:symbolToCodePoint(value));return $this},addRange:function(start,end){var $this=this;$this.data=dataAddRange($this.data,isNumber(start)?start:symbolToCodePoint(start),isNumber(end)?end:symbolToCodePoint(end));return $this},removeRange:function(start,end){var $this=this;var startCodePoint=isNumber(start)?start:symbolToCodePoint(start);var endCodePoint=isNumber(end)?end:symbolToCodePoint(end);$this.data=dataRemoveRange($this.data,startCodePoint,endCodePoint);return $this},intersection:function(argument){var $this=this;var array=argument instanceof regenerate?dataToArray(argument.data):argument;$this.data=dataIntersection($this.data,array);return $this},contains:function(codePoint){return dataContains(this.data,isNumber(codePoint)?codePoint:symbolToCodePoint(codePoint))},clone:function(){var set=new regenerate;set.data=this.data.slice(0);return set},toString:function(){var result=createCharacterClassesFromData(this.data);return result.replace(regexNull,"\\0$1")},toRegExp:function(flags){return RegExp(this.toString(),flags||"")},valueOf:function(){return dataToArray(this.data)}});proto.toArray=proto.valueOf;if(typeof define=="function"&&typeof define.amd=="object"&&define.amd){define(function(){return regenerate})}else if(freeExports&&!freeExports.nodeType){if(freeModule){freeModule.exports=regenerate}else{freeExports.regenerate=regenerate}}else{root.regenerate=regenerate}})(this)}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],169:[function(require,module,exports){(function(global){(function(){"use strict";var objectTypes={"function":true,object:true};var root=objectTypes[typeof window]&&window||this;var oldRoot=root;var freeExports=objectTypes[typeof exports]&&exports;var freeModule=objectTypes[typeof module]&&module&&!module.nodeType&&module;var freeGlobal=freeExports&&freeModule&&typeof global=="object"&&global;if(freeGlobal&&(freeGlobal.global===freeGlobal||freeGlobal.window===freeGlobal||freeGlobal.self===freeGlobal)){root=freeGlobal}var stringFromCharCode=String.fromCharCode;var floor=Math.floor;function fromCodePoint(){var MAX_SIZE=16384;var codeUnits=[];var highSurrogate;var lowSurrogate;var index=-1;var length=arguments.length;if(!length){return""}var result="";while(++index<length){var codePoint=Number(arguments[index]);if(!isFinite(codePoint)||codePoint<0||codePoint>1114111||floor(codePoint)!=codePoint){throw RangeError("Invalid code point: "+codePoint)}if(codePoint<=65535){codeUnits.push(codePoint)}else{codePoint-=65536;highSurrogate=(codePoint>>10)+55296;lowSurrogate=codePoint%1024+56320;codeUnits.push(highSurrogate,lowSurrogate)}if(index+1==length||codeUnits.length>MAX_SIZE){result+=stringFromCharCode.apply(null,codeUnits);codeUnits.length=0}}return result}function assertType(type,expected){if(expected.indexOf("|")==-1){if(type==expected){return}throw Error("Invalid node type: "+type)}expected=assertType.hasOwnProperty(expected)?assertType[expected]:assertType[expected]=RegExp("^(?:"+expected+")$");if(expected.test(type)){return}throw Error("Invalid node type: "+type)}function generate(node){var type=node.type;if(generate.hasOwnProperty(type)&&typeof generate[type]=="function"){return generate[type](node)}throw Error("Invalid node type: "+type)}function generateAlternative(node){assertType(node.type,"alternative");var terms=node.body,length=terms?terms.length:0;if(length==1){return generateTerm(terms[0])}else{var i=-1,result="";while(++i<length){result+=generateTerm(terms[i])}return result}}function generateAnchor(node){assertType(node.type,"anchor");switch(node.kind){case"start":return"^";case"end":return"$";case"boundary":return"\\b";case"not-boundary":return"\\B";default:throw Error("Invalid assertion")}}function generateAtom(node){assertType(node.type,"anchor|characterClass|characterClassEscape|dot|group|reference|value");return generate(node)}function generateCharacterClass(node){assertType(node.type,"characterClass");var classRanges=node.body,length=classRanges?classRanges.length:0;var i=-1,result="[";if(node.negative){result+="^"}while(++i<length){result+=generateClassAtom(classRanges[i])}result+="]";return result}function generateCharacterClassEscape(node){assertType(node.type,"characterClassEscape");return"\\"+node.value}function generateCharacterClassRange(node){assertType(node.type,"characterClassRange");var min=node.min,max=node.max;if(min.type=="characterClassRange"||max.type=="characterClassRange"){throw Error("Invalid character class range")}return generateClassAtom(min)+"-"+generateClassAtom(max)}function generateClassAtom(node){assertType(node.type,"anchor|characterClassEscape|characterClassRange|dot|value");return generate(node)}function generateDisjunction(node){assertType(node.type,"disjunction");var body=node.body,length=body?body.length:0;if(length==0){throw Error("No body")}else if(length==1){return generate(body[0])}else{var i=-1,result="";while(++i<length){if(i!=0){result+="|"}result+=generate(body[i])}return result}}function generateDot(node){assertType(node.type,"dot");return"."}function generateGroup(node){assertType(node.type,"group");var result="(";switch(node.behavior){case"normal":break;case"ignore":result+="?:";break;case"lookahead":result+="?=";break;case"negativeLookahead":result+="?!";break;default:throw Error("Invalid behaviour: "+node.behaviour)}var body=node.body,length=body?body.length:0;if(length==1){result+=generate(body[0])}else{var i=-1;while(++i<length){result+=generate(body[i])}}result+=")";return result}function generateQuantifier(node){assertType(node.type,"quantifier");var quantifier="",min=node.min,max=node.max;switch(max){case undefined:case null:switch(min){case 0:quantifier="*";break;case 1:quantifier="+";break;default:quantifier="{"+min+",}";break}break;default:if(min==max){quantifier="{"+min+"}"}else if(min==0&&max==1){quantifier="?"}else{quantifier="{"+min+","+max+"}"}break}if(!node.greedy){quantifier+="?"}return generateAtom(node.body[0])+quantifier}function generateReference(node){assertType(node.type,"reference");return"\\"+node.matchIndex}function generateTerm(node){assertType(node.type,"anchor|characterClass|characterClassEscape|empty|group|quantifier|reference|value");return generate(node)}function generateValue(node){assertType(node.type,"value");var kind=node.kind,codePoint=node.codePoint;switch(kind){case"controlLetter":return"\\c"+fromCodePoint(codePoint+64);case"hexadecimalEscape":return"\\x"+("00"+codePoint.toString(16).toUpperCase()).slice(-2);case"identifier":return"\\"+fromCodePoint(codePoint);case"null":return"\\"+codePoint;case"octal":return"\\"+codePoint.toString(8);case"singleEscape":switch(codePoint){case 8:return"\\b";case 9:return"\\t";case 10:return"\\n";case 11:return"\\v";case 12:return"\\f";case 13:return"\\r";default:throw Error("Invalid codepoint: "+codePoint)}case"symbol":return fromCodePoint(codePoint);case"unicodeEscape":return"\\u"+("0000"+codePoint.toString(16).toUpperCase()).slice(-4);case"unicodeCodePointEscape":return"\\u{"+codePoint.toString(16).toUpperCase()+"}";default:throw Error("Unsupported node kind: "+kind)}}generate.alternative=generateAlternative;generate.anchor=generateAnchor;generate.characterClass=generateCharacterClass;generate.characterClassEscape=generateCharacterClassEscape;generate.characterClassRange=generateCharacterClassRange;generate.disjunction=generateDisjunction;generate.dot=generateDot;generate.group=generateGroup;generate.quantifier=generateQuantifier;generate.reference=generateReference;generate.value=generateValue;if(typeof define=="function"&&typeof define.amd=="object"&&define.amd){define(function(){return{generate:generate}})}else if(freeExports&&freeModule){freeExports.generate=generate}else{root.regjsgen={generate:generate}}}).call(this)}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],170:[function(require,module,exports){(function(){function parse(str,flags){var hasUnicodeFlag=(flags||"").indexOf("u")!==-1;var pos=0;var closedCaptureCounter=0;function addRaw(node){node.raw=str.substring(node.range[0],node.range[1]);return node}function updateRawStart(node,start){node.range[0]=start;return addRaw(node)}function createAnchor(kind,rawLength){return addRaw({type:"anchor",kind:kind,range:[pos-rawLength,pos]})}function createValue(kind,codePoint,from,to){return addRaw({type:"value",kind:kind,codePoint:codePoint,range:[from,to]})}function createEscaped(kind,codePoint,value,fromOffset){fromOffset=fromOffset||0;return createValue(kind,codePoint,pos-(value.length+fromOffset),pos)}function createCharacter(matches){var _char=matches[0];var first=_char.charCodeAt(0);if(hasUnicodeFlag){var second;if(_char.length===1&&first>=55296&&first<=56319){second=lookahead().charCodeAt(0);if(second>=56320&&second<=57343){pos++;return createValue("symbol",(first-55296)*1024+second-56320+65536,pos-2,pos)}}}return createValue("symbol",first,pos-1,pos)}function createDisjunction(alternatives,from,to){return addRaw({type:"disjunction",body:alternatives,range:[from,to]})}function createDot(){return addRaw({type:"dot",range:[pos-1,pos]})}function createCharacterClassEscape(value){return addRaw({type:"characterClassEscape",value:value,range:[pos-2,pos]})}function createReference(matchIndex){return addRaw({type:"reference",matchIndex:parseInt(matchIndex,10),range:[pos-1-matchIndex.length,pos]})}function createGroup(behavior,disjunction,from,to){return addRaw({type:"group",behavior:behavior,body:disjunction,range:[from,to]})}function createQuantifier(min,max,from,to){if(to==null){from=pos-1;to=pos}return addRaw({type:"quantifier",min:min,max:max,greedy:true,body:null,range:[from,to]})}function createAlternative(terms,from,to){return addRaw({type:"alternative",body:terms,range:[from,to]})}function createCharacterClass(classRanges,negative,from,to){return addRaw({type:"characterClass",body:classRanges,negative:negative,range:[from,to]})}function createClassRange(min,max,from,to){if(min.codePoint>max.codePoint){throw SyntaxError("invalid range in character class")}return addRaw({type:"characterClassRange",min:min,max:max,range:[from,to]})}function flattenBody(body){if(body.type==="alternative"){return body.body}else{return[body]}}function isEmpty(obj){return obj.type==="empty"}function incr(amount){amount=amount||1;var res=str.substring(pos,pos+amount);pos+=amount||1;return res}function skip(value){if(!match(value)){throw SyntaxError("character: "+value)}}function match(value){if(str.indexOf(value,pos)===pos){return incr(value.length)}}function lookahead(){return str[pos]}function current(value){return str.indexOf(value,pos)===pos}function next(value){return str[pos+1]===value}function matchReg(regExp){var subStr=str.substring(pos);var res=subStr.match(regExp);if(res){res.range=[];res.range[0]=pos;incr(res[0].length);res.range[1]=pos}return res}function parseDisjunction(){var res=[],from=pos;res.push(parseAlternative());while(match("|")){res.push(parseAlternative())}if(res.length===1){return res[0]}return createDisjunction(res,from,pos)}function parseAlternative(){var res=[],from=pos;var term;while(term=parseTerm()){res.push(term)}if(res.length===1){return res[0]}return createAlternative(res,from,pos)}function parseTerm(){if(pos>=str.length||current("|")||current(")")){return null}var anchor=parseAnchor();if(anchor){return anchor}var atom=parseAtom();if(!atom){throw SyntaxError("Expected atom")}var quantifier=parseQuantifier()||false;if(quantifier){quantifier.body=flattenBody(atom);updateRawStart(quantifier,atom.range[0]);return quantifier}return atom}function parseGroup(matchA,typeA,matchB,typeB){var type=null,from=pos;if(match(matchA)){type=typeA}else if(match(matchB)){type=typeB}else{return false}var body=parseDisjunction();if(!body){throw SyntaxError("Expected disjunction")}skip(")");var group=createGroup(type,flattenBody(body),from,pos);if(type=="normal"){closedCaptureCounter++}return group}function parseAnchor(){var res,from=pos;if(match("^")){return createAnchor("start",1)}else if(match("$")){return createAnchor("end",1)}else if(match("\\b")){return createAnchor("boundary",2)}else if(match("\\B")){return createAnchor("not-boundary",2)}else{return parseGroup("(?=","lookahead","(?!","negativeLookahead")}}function parseQuantifier(){var res;var quantifier;var min,max;if(match("*")){quantifier=createQuantifier(0)}else if(match("+")){quantifier=createQuantifier(1)}else if(match("?")){quantifier=createQuantifier(0,1)}else if(res=matchReg(/^\{([0-9]+)\}/)){min=parseInt(res[1],10);quantifier=createQuantifier(min,min,res.range[0],res.range[1])}else if(res=matchReg(/^\{([0-9]+),\}/)){min=parseInt(res[1],10);quantifier=createQuantifier(min,undefined,res.range[0],res.range[1])}else if(res=matchReg(/^\{([0-9]+),([0-9]+)\}/)){min=parseInt(res[1],10);max=parseInt(res[2],10);if(min>max){throw SyntaxError("numbers out of order in {} quantifier")}quantifier=createQuantifier(min,max,res.range[0],res.range[1])}if(quantifier){if(match("?")){quantifier.greedy=false;quantifier.range[1]+=1}}return quantifier}function parseAtom(){var res;if(res=matchReg(/^[^^$\\.*+?(){[|]/)){return createCharacter(res)}else if(match(".")){return createDot()}else if(match("\\")){res=parseAtomEscape();if(!res){throw SyntaxError("atomEscape")}return res}else if(res=parseCharacterClass()){return res}else{return parseGroup("(?:","ignore","(","normal")}}function parseUnicodeSurrogatePairEscape(firstEscape){if(hasUnicodeFlag){var first,second;if(firstEscape.kind=="unicodeEscape"&&(first=firstEscape.codePoint)>=55296&&first<=56319&¤t("\\")&&next("u")){var prevPos=pos;pos++;var secondEscape=parseClassEscape();if(secondEscape.kind=="unicodeEscape"&&(second=secondEscape.codePoint)>=56320&&second<=57343){firstEscape.range[1]=secondEscape.range[1];firstEscape.codePoint=(first-55296)*1024+second-56320+65536;firstEscape.type="value";firstEscape.kind="unicodeCodePointEscape";addRaw(firstEscape)}else{pos=prevPos}}}return firstEscape}function parseClassEscape(){return parseAtomEscape(true)}function parseAtomEscape(insideCharacterClass){var res;res=parseDecimalEscape();if(res){return res}if(insideCharacterClass){if(match("b")){return createEscaped("singleEscape",8,"\\b")}else if(match("B")){throw SyntaxError("\\B not possible inside of CharacterClass")}}res=parseCharacterEscape();return res}function parseDecimalEscape(){var res,match;if(res=matchReg(/^(?!0)\d+/)){match=res[0];var refIdx=parseInt(res[0],10);if(refIdx<=closedCaptureCounter){return createReference(res[0])}else{incr(-res[0].length);if(res=matchReg(/^[0-7]{1,3}/)){return createEscaped("octal",parseInt(res[0],8),res[0],1)}else{res=createCharacter(matchReg(/^[89]/));return updateRawStart(res,res.range[0]-1)}}}else if(res=matchReg(/^[0-7]{1,3}/)){match=res[0];if(/^0{1,3}$/.test(match)){return createEscaped("null",0,"0",match.length+1)}else{return createEscaped("octal",parseInt(match,8),match,1)}}else if(res=matchReg(/^[dDsSwW]/)){return createCharacterClassEscape(res[0])}return false}function parseCharacterEscape(){var res;if(res=matchReg(/^[fnrtv]/)){var codePoint=0;switch(res[0]){case"t":codePoint=9;break;case"n":codePoint=10;break;case"v":codePoint=11;break;case"f":codePoint=12;break;case"r":codePoint=13;break}return createEscaped("singleEscape",codePoint,"\\"+res[0])}else if(res=matchReg(/^c([a-zA-Z])/)){return createEscaped("controlLetter",res[1].charCodeAt(0)%32,res[1],2)}else if(res=matchReg(/^x([0-9a-fA-F]{2})/)){return createEscaped("hexadecimalEscape",parseInt(res[1],16),res[1],2)}else if(res=matchReg(/^u([0-9a-fA-F]{4})/)){return parseUnicodeSurrogatePairEscape(createEscaped("unicodeEscape",parseInt(res[1],16),res[1],2))}else if(hasUnicodeFlag&&(res=matchReg(/^u\{([0-9a-fA-F]{1,})\}/))){return createEscaped("unicodeCodePointEscape",parseInt(res[1],16),res[1],4)}else{return parseIdentityEscape()}}function isIdentifierPart(ch){var NonAsciiIdentifierPart=new RegExp("[ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮ̀-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁ҃-҇Ҋ-ԯԱ-Ֆՙա-և֑-ׇֽֿׁׂׅׄא-תװ-ײؐ-ؚؠ-٩ٮ-ۓە-ۜ۟-۪ۨ-ۼۿܐ-݊ݍ-ޱ߀-ߵߺࠀ-࠭ࡀ-࡛ࢠ-ࢲࣤ-ॣ०-९ॱ-ঃঅ-ঌএঐও-নপ-রলশ-হ়-ৄেৈো-ৎৗড়ঢ়য়-ৣ০-ৱਁ-ਃਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹ਼ਾ-ੂੇੈੋ-੍ੑਖ਼-ੜਫ਼੦-ੵઁ-ઃઅ-ઍએ-ઑઓ-નપ-રલળવ-હ઼-ૅે-ૉો-્ૐૠ-ૣ૦-૯ଁ-ଃଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହ଼-ୄେୈୋ-୍ୖୗଡ଼ଢ଼ୟ-ୣ୦-୯ୱஂஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹா-ூெ-ைொ-்ௐௗ௦-௯ఀ-ఃఅ-ఌఎ-ఐఒ-నప-హఽ-ౄె-ైొ-్ౕౖౘౙౠ-ౣ౦-౯ಁ-ಃಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹ಼-ೄೆ-ೈೊ-್ೕೖೞೠ-ೣ೦-೯ೱೲഁ-ഃഅ-ഌഎ-ഐഒ-ഺഽ-ൄെ-ൈൊ-ൎൗൠ-ൣ൦-൯ൺ-ൿංඃඅ-ඖක-නඳ-රලව-ෆ්ා-ුූෘ-ෟ෦-෯ෲෳก-ฺเ-๎๐-๙ກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ູົ-ຽເ-ໄໆ່-ໍ໐-໙ໜ-ໟༀ༘༙༠-༩༹༵༷༾-ཇཉ-ཬཱ-྄྆-ྗྙ-ྼ࿆က-၉ၐ-ႝႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚ፝-፟ᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-᜔ᜠ-᜴ᝀ-ᝓᝠ-ᝬᝮ-ᝰᝲᝳក-៓ៗៜ៝០-៩᠋-᠍᠐-᠙ᠠ-ᡷᢀ-ᢪᢰ-ᣵᤀ-ᤞᤠ-ᤫᤰ-᤻᥆-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉ᧐-᧙ᨀ-ᨛᨠ-ᩞ᩠-᩿᩼-᪉᪐-᪙ᪧ᪰-᪽ᬀ-ᭋ᭐-᭙᭫-᭳ᮀ-᯳ᰀ-᰷᱀-᱉ᱍ-ᱽ᳐-᳔᳒-ᳶ᳸᳹ᴀ-᷵᷼-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼ‿⁀⁔ⁱⁿₐ-ₜ⃐-⃥⃜⃡-⃰ℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯ⵿-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⷠ-ⷿⸯ々-〇〡-〯〱-〵〸-〼ぁ-ゖ゙゚ゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘫꙀ-꙯ꙴ-꙽ꙿ-ꚝꚟ-꛱ꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞭꞰꞱꟷ-ꠧꡀ-ꡳꢀ-꣄꣐-꣙꣠-ꣷꣻ꤀-꤭ꤰ-꥓ꥠ-ꥼꦀ-꧀ꧏ-꧙ꧠ-ꧾꨀ-ꨶꩀ-ꩍ꩐-꩙ꩠ-ꩶꩺ-ꫂꫛ-ꫝꫠ-ꫯꫲ-꫶ꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭟꭤꭥꯀ-ꯪ꯬꯭꯰-꯹가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻ︀-️︠-︭︳︴﹍-﹏ﹰ-ﹴﹶ-ﻼ０-９Ａ-Ｚ＿ａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ]");return ch===36||ch===95||ch>=65&&ch<=90||ch>=97&&ch<=122||ch>=48&&ch<=57||ch===92||ch>=128&&NonAsciiIdentifierPart.test(String.fromCharCode(ch))}function parseIdentityEscape(){var ZWJ="";var ZWNJ="";var res;var tmp;if(!isIdentifierPart(lookahead())){tmp=incr();return createEscaped("identifier",tmp.charCodeAt(0),tmp,1)}if(match(ZWJ)){return createEscaped("identifier",8204,ZWJ)}else if(match(ZWNJ)){return createEscaped("identifier",8205,ZWNJ)}return null}function parseCharacterClass(){var res,from=pos;if(res=matchReg(/^\[\^/)){res=parseClassRanges();skip("]");return createCharacterClass(res,true,from,pos)}else if(match("[")){res=parseClassRanges();skip("]");return createCharacterClass(res,false,from,pos)}return null}function parseClassRanges(){var res;if(current("]")){return[]}else{res=parseNonemptyClassRanges();if(!res){throw SyntaxError("nonEmptyClassRanges")}return res}}function parseHelperClassRanges(atom){var from,to,res;if(current("-")&&!next("]")){skip("-");res=parseClassAtom();if(!res){throw SyntaxError("classAtom")}to=pos;var classRanges=parseClassRanges();if(!classRanges){throw SyntaxError("classRanges")}from=atom.range[0];if(classRanges.type==="empty"){return[createClassRange(atom,res,from,to)]}return[createClassRange(atom,res,from,to)].concat(classRanges)}res=parseNonemptyClassRangesNoDash();if(!res){throw SyntaxError("nonEmptyClassRangesNoDash")}return[atom].concat(res)}function parseNonemptyClassRanges(){var atom=parseClassAtom();if(!atom){throw SyntaxError("classAtom")}if(current("]")){return[atom]}return parseHelperClassRanges(atom)}function parseNonemptyClassRangesNoDash(){var res=parseClassAtom();if(!res){throw SyntaxError("classAtom")}if(current("]")){return res}return parseHelperClassRanges(res)}function parseClassAtom(){if(match("-")){return createCharacter("-")}else{return parseClassAtomNoDash()}}function parseClassAtomNoDash(){var res;if(res=matchReg(/^[^\\\]-]/)){return createCharacter(res[0])}else if(match("\\")){res=parseClassEscape();if(!res){throw SyntaxError("classEscape")}return parseUnicodeSurrogatePairEscape(res)}}str=String(str);if(str===""){str="(?:)"}var result=parseDisjunction();if(result.range[1]!==str.length){throw SyntaxError("Could not parse entire input - got stuck: "+str)}return result}var regjsparser={parse:parse};if(typeof module!=="undefined"&&module.exports){module.exports=regjsparser}else{window.regjsparser=regjsparser}})()},{}],171:[function(require,module,exports){var generate=require("regjsgen").generate;var parse=require("regjsparser").parse;var regenerate=require("regenerate");var iuMappings=require("./data/iu-mappings.json");var ESCAPE_SETS=require("./data/character-class-escape-sets.js");function getCharacterClassEscapeSet(character){if(unicode){if(ignoreCase){return ESCAPE_SETS.UNICODE_IGNORE_CASE[character]}return ESCAPE_SETS.UNICODE[character]}return ESCAPE_SETS.REGULAR[character]}var object={};var hasOwnProperty=object.hasOwnProperty;function has(object,property){return hasOwnProperty.call(object,property)}var UNICODE_SET=regenerate().addRange(0,1114111);var BMP_SET=regenerate().addRange(0,65535);var DOT_SET_UNICODE=UNICODE_SET.clone().remove(10,13,8232,8233);var DOT_SET=DOT_SET_UNICODE.clone().intersection(BMP_SET);regenerate.prototype.iuAddRange=function(min,max){var $this=this;do{var folded=caseFold(min);if(folded){$this.add(folded)}}while(++min<=max);return $this};function assign(target,source){for(var key in source){target[key]=source[key]}}function update(item,pattern){var tree=parse(pattern,"");switch(tree.type){case"characterClass":case"group":case"value":break;default:tree=wrap(tree,pattern)}assign(item,tree)}function wrap(tree,pattern){return{type:"group",behavior:"ignore",body:[tree],raw:"(?:"+pattern+")"}}function caseFold(codePoint){return has(iuMappings,codePoint)?iuMappings[codePoint]:false}var ignoreCase=false;var unicode=false;function processCharacterClass(characterClassItem){var set=regenerate();var body=characterClassItem.body.forEach(function(item){switch(item.type){case"value":set.add(item.codePoint);if(ignoreCase&&unicode){var folded=caseFold(item.codePoint);if(folded){set.add(folded)}}break;case"characterClassRange":var min=item.min.codePoint;var max=item.max.codePoint;set.addRange(min,max);if(ignoreCase&&unicode){set.iuAddRange(min,max)}break;case"characterClassEscape":set.add(getCharacterClassEscapeSet(item.value));break;default:throw Error("Unknown term type: "+item.type)}});if(characterClassItem.negative){set=(unicode?UNICODE_SET:BMP_SET).clone().remove(set)}update(characterClassItem,set.toString());return characterClassItem}function processTerm(item){switch(item.type){case"dot":update(item,(unicode?DOT_SET_UNICODE:DOT_SET).toString());break;case"characterClass":item=processCharacterClass(item);break;case"characterClassEscape":update(item,getCharacterClassEscapeSet(item.value).toString());break;case"alternative":case"disjunction":case"group":case"quantifier":item.body=item.body.map(processTerm);break;case"value":var codePoint=item.codePoint;var set=regenerate(codePoint);if(ignoreCase&&unicode){var folded=caseFold(codePoint);if(folded){set.add(folded)}}update(item,set.toString());break;case"anchor":case"empty":case"group":case"reference":break;default:throw Error("Unknown term type: "+item.type)}return item}module.exports=function(pattern,flags){var tree=parse(pattern,flags);ignoreCase=flags?flags.indexOf("i")>-1:false;unicode=flags?flags.indexOf("u")>-1:false;assign(tree,processTerm(tree));return generate(tree)}},{"./data/character-class-escape-sets.js":166,"./data/iu-mappings.json":167,regenerate:168,regjsgen:169,regjsparser:170}],172:[function(require,module,exports){exports.SourceMapGenerator=require("./source-map/source-map-generator").SourceMapGenerator;exports.SourceMapConsumer=require("./source-map/source-map-consumer").SourceMapConsumer;exports.SourceNode=require("./source-map/source-node").SourceNode},{"./source-map/source-map-consumer":177,"./source-map/source-map-generator":178,"./source-map/source-node":179}],173:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var util=require("./util");function ArraySet(){this._array=[];this._set={}}ArraySet.fromArray=function ArraySet_fromArray(aArray,aAllowDuplicates){var set=new ArraySet;for(var i=0,len=aArray.length;i<len;i++){set.add(aArray[i],aAllowDuplicates)}return set};ArraySet.prototype.add=function ArraySet_add(aStr,aAllowDuplicates){var isDuplicate=this.has(aStr);var idx=this._array.length;if(!isDuplicate||aAllowDuplicates){this._array.push(aStr)}if(!isDuplicate){this._set[util.toSetString(aStr)]=idx}};ArraySet.prototype.has=function ArraySet_has(aStr){return Object.prototype.hasOwnProperty.call(this._set,util.toSetString(aStr))};ArraySet.prototype.indexOf=function ArraySet_indexOf(aStr){if(this.has(aStr)){return this._set[util.toSetString(aStr)]}throw new Error('"'+aStr+'" is not in the set.')};ArraySet.prototype.at=function ArraySet_at(aIdx){if(aIdx>=0&&aIdx<this._array.length){return this._array[aIdx]}throw new Error("No element indexed by "+aIdx)};ArraySet.prototype.toArray=function ArraySet_toArray(){return this._array.slice()};exports.ArraySet=ArraySet})},{"./util":180,amdefine:181}],174:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var base64=require("./base64");var VLQ_BASE_SHIFT=5;var VLQ_BASE=1<<VLQ_BASE_SHIFT;var VLQ_BASE_MASK=VLQ_BASE-1;var VLQ_CONTINUATION_BIT=VLQ_BASE;function toVLQSigned(aValue){return aValue<0?(-aValue<<1)+1:(aValue<<1)+0}function fromVLQSigned(aValue){var isNegative=(aValue&1)===1;var shifted=aValue>>1;return isNegative?-shifted:shifted}exports.encode=function base64VLQ_encode(aValue){var encoded="";var digit;var vlq=toVLQSigned(aValue);do{digit=vlq&VLQ_BASE_MASK;vlq>>>=VLQ_BASE_SHIFT;if(vlq>0){digit|=VLQ_CONTINUATION_BIT}encoded+=base64.encode(digit)}while(vlq>0);return encoded};exports.decode=function base64VLQ_decode(aStr,aOutParam){var i=0;var strLen=aStr.length;var result=0;var shift=0;var continuation,digit;do{if(i>=strLen){throw new Error("Expected more digits in base 64 VLQ value.")}digit=base64.decode(aStr.charAt(i++));continuation=!!(digit&VLQ_CONTINUATION_BIT);digit&=VLQ_BASE_MASK;result=result+(digit<<shift);shift+=VLQ_BASE_SHIFT}while(continuation);aOutParam.value=fromVLQSigned(result);aOutParam.rest=aStr.slice(i)}})},{"./base64":175,amdefine:181}],175:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var charToIntMap={};var intToCharMap={};"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("").forEach(function(ch,index){charToIntMap[ch]=index;intToCharMap[index]=ch});exports.encode=function base64_encode(aNumber){if(aNumber in intToCharMap){return intToCharMap[aNumber]}throw new TypeError("Must be between 0 and 63: "+aNumber)};exports.decode=function base64_decode(aChar){if(aChar in charToIntMap){return charToIntMap[aChar]
}throw new TypeError("Not a valid base 64 digit: "+aChar)}})},{amdefine:181}],176:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){function recursiveSearch(aLow,aHigh,aNeedle,aHaystack,aCompare){var mid=Math.floor((aHigh-aLow)/2)+aLow;var cmp=aCompare(aNeedle,aHaystack[mid],true);if(cmp===0){return aHaystack[mid]}else if(cmp>0){if(aHigh-mid>1){return recursiveSearch(mid,aHigh,aNeedle,aHaystack,aCompare)}return aHaystack[mid]}else{if(mid-aLow>1){return recursiveSearch(aLow,mid,aNeedle,aHaystack,aCompare)}return aLow<0?null:aHaystack[aLow]}}exports.search=function search(aNeedle,aHaystack,aCompare){return aHaystack.length>0?recursiveSearch(-1,aHaystack.length,aNeedle,aHaystack,aCompare):null}})},{amdefine:181}],177:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var util=require("./util");var binarySearch=require("./binary-search");var ArraySet=require("./array-set").ArraySet;var base64VLQ=require("./base64-vlq");function SourceMapConsumer(aSourceMap){var sourceMap=aSourceMap;if(typeof aSourceMap==="string"){sourceMap=JSON.parse(aSourceMap.replace(/^\)\]\}'/,""))}var version=util.getArg(sourceMap,"version");var sources=util.getArg(sourceMap,"sources");var names=util.getArg(sourceMap,"names",[]);var sourceRoot=util.getArg(sourceMap,"sourceRoot",null);var sourcesContent=util.getArg(sourceMap,"sourcesContent",null);var mappings=util.getArg(sourceMap,"mappings");var file=util.getArg(sourceMap,"file",null);if(version!=this._version){throw new Error("Unsupported version: "+version)}this._names=ArraySet.fromArray(names,true);this._sources=ArraySet.fromArray(sources,true);this.sourceRoot=sourceRoot;this.sourcesContent=sourcesContent;this._mappings=mappings;this.file=file}SourceMapConsumer.fromSourceMap=function SourceMapConsumer_fromSourceMap(aSourceMap){var smc=Object.create(SourceMapConsumer.prototype);smc._names=ArraySet.fromArray(aSourceMap._names.toArray(),true);smc._sources=ArraySet.fromArray(aSourceMap._sources.toArray(),true);smc.sourceRoot=aSourceMap._sourceRoot;smc.sourcesContent=aSourceMap._generateSourcesContent(smc._sources.toArray(),smc.sourceRoot);smc.file=aSourceMap._file;smc.__generatedMappings=aSourceMap._mappings.slice().sort(util.compareByGeneratedPositions);smc.__originalMappings=aSourceMap._mappings.slice().sort(util.compareByOriginalPositions);return smc};SourceMapConsumer.prototype._version=3;Object.defineProperty(SourceMapConsumer.prototype,"sources",{get:function(){return this._sources.toArray().map(function(s){return this.sourceRoot!=null?util.join(this.sourceRoot,s):s},this)}});SourceMapConsumer.prototype.__generatedMappings=null;Object.defineProperty(SourceMapConsumer.prototype,"_generatedMappings",{get:function(){if(!this.__generatedMappings){this.__generatedMappings=[];this.__originalMappings=[];this._parseMappings(this._mappings,this.sourceRoot)}return this.__generatedMappings}});SourceMapConsumer.prototype.__originalMappings=null;Object.defineProperty(SourceMapConsumer.prototype,"_originalMappings",{get:function(){if(!this.__originalMappings){this.__generatedMappings=[];this.__originalMappings=[];this._parseMappings(this._mappings,this.sourceRoot)}return this.__originalMappings}});SourceMapConsumer.prototype._nextCharIsMappingSeparator=function SourceMapConsumer_nextCharIsMappingSeparator(aStr){var c=aStr.charAt(0);return c===";"||c===","};SourceMapConsumer.prototype._parseMappings=function SourceMapConsumer_parseMappings(aStr,aSourceRoot){var generatedLine=1;var previousGeneratedColumn=0;var previousOriginalLine=0;var previousOriginalColumn=0;var previousSource=0;var previousName=0;var str=aStr;var temp={};var mapping;while(str.length>0){if(str.charAt(0)===";"){generatedLine++;str=str.slice(1);previousGeneratedColumn=0}else if(str.charAt(0)===","){str=str.slice(1)}else{mapping={};mapping.generatedLine=generatedLine;base64VLQ.decode(str,temp);mapping.generatedColumn=previousGeneratedColumn+temp.value;previousGeneratedColumn=mapping.generatedColumn;str=temp.rest;if(str.length>0&&!this._nextCharIsMappingSeparator(str)){base64VLQ.decode(str,temp);mapping.source=this._sources.at(previousSource+temp.value);previousSource+=temp.value;str=temp.rest;if(str.length===0||this._nextCharIsMappingSeparator(str)){throw new Error("Found a source, but no line and column")}base64VLQ.decode(str,temp);mapping.originalLine=previousOriginalLine+temp.value;previousOriginalLine=mapping.originalLine;mapping.originalLine+=1;str=temp.rest;if(str.length===0||this._nextCharIsMappingSeparator(str)){throw new Error("Found a source and line, but no column")}base64VLQ.decode(str,temp);mapping.originalColumn=previousOriginalColumn+temp.value;previousOriginalColumn=mapping.originalColumn;str=temp.rest;if(str.length>0&&!this._nextCharIsMappingSeparator(str)){base64VLQ.decode(str,temp);mapping.name=this._names.at(previousName+temp.value);previousName+=temp.value;str=temp.rest}}this.__generatedMappings.push(mapping);if(typeof mapping.originalLine==="number"){this.__originalMappings.push(mapping)}}}this.__generatedMappings.sort(util.compareByGeneratedPositions);this.__originalMappings.sort(util.compareByOriginalPositions)};SourceMapConsumer.prototype._findMapping=function SourceMapConsumer_findMapping(aNeedle,aMappings,aLineName,aColumnName,aComparator){if(aNeedle[aLineName]<=0){throw new TypeError("Line must be greater than or equal to 1, got "+aNeedle[aLineName])}if(aNeedle[aColumnName]<0){throw new TypeError("Column must be greater than or equal to 0, got "+aNeedle[aColumnName])}return binarySearch.search(aNeedle,aMappings,aComparator)};SourceMapConsumer.prototype.originalPositionFor=function SourceMapConsumer_originalPositionFor(aArgs){var needle={generatedLine:util.getArg(aArgs,"line"),generatedColumn:util.getArg(aArgs,"column")};var mapping=this._findMapping(needle,this._generatedMappings,"generatedLine","generatedColumn",util.compareByGeneratedPositions);if(mapping&&mapping.generatedLine===needle.generatedLine){var source=util.getArg(mapping,"source",null);if(source!=null&&this.sourceRoot!=null){source=util.join(this.sourceRoot,source)}return{source:source,line:util.getArg(mapping,"originalLine",null),column:util.getArg(mapping,"originalColumn",null),name:util.getArg(mapping,"name",null)}}return{source:null,line:null,column:null,name:null}};SourceMapConsumer.prototype.sourceContentFor=function SourceMapConsumer_sourceContentFor(aSource){if(!this.sourcesContent){return null}if(this.sourceRoot!=null){aSource=util.relative(this.sourceRoot,aSource)}if(this._sources.has(aSource)){return this.sourcesContent[this._sources.indexOf(aSource)]}var url;if(this.sourceRoot!=null&&(url=util.urlParse(this.sourceRoot))){var fileUriAbsPath=aSource.replace(/^file:\/\//,"");if(url.scheme=="file"&&this._sources.has(fileUriAbsPath)){return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]}if((!url.path||url.path=="/")&&this._sources.has("/"+aSource)){return this.sourcesContent[this._sources.indexOf("/"+aSource)]}}throw new Error('"'+aSource+'" is not in the SourceMap.')};SourceMapConsumer.prototype.generatedPositionFor=function SourceMapConsumer_generatedPositionFor(aArgs){var needle={source:util.getArg(aArgs,"source"),originalLine:util.getArg(aArgs,"line"),originalColumn:util.getArg(aArgs,"column")};if(this.sourceRoot!=null){needle.source=util.relative(this.sourceRoot,needle.source)}var mapping=this._findMapping(needle,this._originalMappings,"originalLine","originalColumn",util.compareByOriginalPositions);if(mapping){return{line:util.getArg(mapping,"generatedLine",null),column:util.getArg(mapping,"generatedColumn",null)}}return{line:null,column:null}};SourceMapConsumer.GENERATED_ORDER=1;SourceMapConsumer.ORIGINAL_ORDER=2;SourceMapConsumer.prototype.eachMapping=function SourceMapConsumer_eachMapping(aCallback,aContext,aOrder){var context=aContext||null;var order=aOrder||SourceMapConsumer.GENERATED_ORDER;var mappings;switch(order){case SourceMapConsumer.GENERATED_ORDER:mappings=this._generatedMappings;break;case SourceMapConsumer.ORIGINAL_ORDER:mappings=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var sourceRoot=this.sourceRoot;mappings.map(function(mapping){var source=mapping.source;if(source!=null&&sourceRoot!=null){source=util.join(sourceRoot,source)}return{source:source,generatedLine:mapping.generatedLine,generatedColumn:mapping.generatedColumn,originalLine:mapping.originalLine,originalColumn:mapping.originalColumn,name:mapping.name}}).forEach(aCallback,context)};exports.SourceMapConsumer=SourceMapConsumer})},{"./array-set":173,"./base64-vlq":174,"./binary-search":176,"./util":180,amdefine:181}],178:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var base64VLQ=require("./base64-vlq");var util=require("./util");var ArraySet=require("./array-set").ArraySet;function SourceMapGenerator(aArgs){if(!aArgs){aArgs={}}this._file=util.getArg(aArgs,"file",null);this._sourceRoot=util.getArg(aArgs,"sourceRoot",null);this._sources=new ArraySet;this._names=new ArraySet;this._mappings=[];this._sourcesContents=null}SourceMapGenerator.prototype._version=3;SourceMapGenerator.fromSourceMap=function SourceMapGenerator_fromSourceMap(aSourceMapConsumer){var sourceRoot=aSourceMapConsumer.sourceRoot;var generator=new SourceMapGenerator({file:aSourceMapConsumer.file,sourceRoot:sourceRoot});aSourceMapConsumer.eachMapping(function(mapping){var newMapping={generated:{line:mapping.generatedLine,column:mapping.generatedColumn}};if(mapping.source!=null){newMapping.source=mapping.source;if(sourceRoot!=null){newMapping.source=util.relative(sourceRoot,newMapping.source)}newMapping.original={line:mapping.originalLine,column:mapping.originalColumn};if(mapping.name!=null){newMapping.name=mapping.name}}generator.addMapping(newMapping)});aSourceMapConsumer.sources.forEach(function(sourceFile){var content=aSourceMapConsumer.sourceContentFor(sourceFile);if(content!=null){generator.setSourceContent(sourceFile,content)}});return generator};SourceMapGenerator.prototype.addMapping=function SourceMapGenerator_addMapping(aArgs){var generated=util.getArg(aArgs,"generated");var original=util.getArg(aArgs,"original",null);var source=util.getArg(aArgs,"source",null);var name=util.getArg(aArgs,"name",null);this._validateMapping(generated,original,source,name);if(source!=null&&!this._sources.has(source)){this._sources.add(source)}if(name!=null&&!this._names.has(name)){this._names.add(name)}this._mappings.push({generatedLine:generated.line,generatedColumn:generated.column,originalLine:original!=null&&original.line,originalColumn:original!=null&&original.column,source:source,name:name})};SourceMapGenerator.prototype.setSourceContent=function SourceMapGenerator_setSourceContent(aSourceFile,aSourceContent){var source=aSourceFile;if(this._sourceRoot!=null){source=util.relative(this._sourceRoot,source)}if(aSourceContent!=null){if(!this._sourcesContents){this._sourcesContents={}}this._sourcesContents[util.toSetString(source)]=aSourceContent}else if(this._sourcesContents){delete this._sourcesContents[util.toSetString(source)];if(Object.keys(this._sourcesContents).length===0){this._sourcesContents=null}}};SourceMapGenerator.prototype.applySourceMap=function SourceMapGenerator_applySourceMap(aSourceMapConsumer,aSourceFile,aSourceMapPath){var sourceFile=aSourceFile;if(aSourceFile==null){if(aSourceMapConsumer.file==null){throw new Error("SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, "+'or the source map\'s "file" property. Both were omitted.')}sourceFile=aSourceMapConsumer.file}var sourceRoot=this._sourceRoot;if(sourceRoot!=null){sourceFile=util.relative(sourceRoot,sourceFile)}var newSources=new ArraySet;var newNames=new ArraySet;this._mappings.forEach(function(mapping){if(mapping.source===sourceFile&&mapping.originalLine!=null){var original=aSourceMapConsumer.originalPositionFor({line:mapping.originalLine,column:mapping.originalColumn});if(original.source!=null){mapping.source=original.source;if(aSourceMapPath!=null){mapping.source=util.join(aSourceMapPath,mapping.source)}if(sourceRoot!=null){mapping.source=util.relative(sourceRoot,mapping.source)}mapping.originalLine=original.line;mapping.originalColumn=original.column;if(original.name!=null){mapping.name=original.name}}}var source=mapping.source;if(source!=null&&!newSources.has(source)){newSources.add(source)}var name=mapping.name;if(name!=null&&!newNames.has(name)){newNames.add(name)}},this);this._sources=newSources;this._names=newNames;aSourceMapConsumer.sources.forEach(function(sourceFile){var content=aSourceMapConsumer.sourceContentFor(sourceFile);if(content!=null){if(aSourceMapPath!=null){sourceFile=util.join(aSourceMapPath,sourceFile)}if(sourceRoot!=null){sourceFile=util.relative(sourceRoot,sourceFile)}this.setSourceContent(sourceFile,content)}},this)};SourceMapGenerator.prototype._validateMapping=function SourceMapGenerator_validateMapping(aGenerated,aOriginal,aSource,aName){if(aGenerated&&"line"in aGenerated&&"column"in aGenerated&&aGenerated.line>0&&aGenerated.column>=0&&!aOriginal&&!aSource&&!aName){return}else if(aGenerated&&"line"in aGenerated&&"column"in aGenerated&&aOriginal&&"line"in aOriginal&&"column"in aOriginal&&aGenerated.line>0&&aGenerated.column>=0&&aOriginal.line>0&&aOriginal.column>=0&&aSource){return}else{throw new Error("Invalid mapping: "+JSON.stringify({generated:aGenerated,source:aSource,original:aOriginal,name:aName}))}};SourceMapGenerator.prototype._serializeMappings=function SourceMapGenerator_serializeMappings(){var previousGeneratedColumn=0;var previousGeneratedLine=1;var previousOriginalColumn=0;var previousOriginalLine=0;var previousName=0;var previousSource=0;var result="";var mapping;this._mappings.sort(util.compareByGeneratedPositions);for(var i=0,len=this._mappings.length;i<len;i++){mapping=this._mappings[i];if(mapping.generatedLine!==previousGeneratedLine){previousGeneratedColumn=0;while(mapping.generatedLine!==previousGeneratedLine){result+=";";previousGeneratedLine++}}else{if(i>0){if(!util.compareByGeneratedPositions(mapping,this._mappings[i-1])){continue}result+=","}}result+=base64VLQ.encode(mapping.generatedColumn-previousGeneratedColumn);previousGeneratedColumn=mapping.generatedColumn;if(mapping.source!=null){result+=base64VLQ.encode(this._sources.indexOf(mapping.source)-previousSource);previousSource=this._sources.indexOf(mapping.source);result+=base64VLQ.encode(mapping.originalLine-1-previousOriginalLine);previousOriginalLine=mapping.originalLine-1;result+=base64VLQ.encode(mapping.originalColumn-previousOriginalColumn);previousOriginalColumn=mapping.originalColumn;if(mapping.name!=null){result+=base64VLQ.encode(this._names.indexOf(mapping.name)-previousName);previousName=this._names.indexOf(mapping.name)}}}return result};SourceMapGenerator.prototype._generateSourcesContent=function SourceMapGenerator_generateSourcesContent(aSources,aSourceRoot){return aSources.map(function(source){if(!this._sourcesContents){return null}if(aSourceRoot!=null){source=util.relative(aSourceRoot,source)}var key=util.toSetString(source);return Object.prototype.hasOwnProperty.call(this._sourcesContents,key)?this._sourcesContents[key]:null},this)};SourceMapGenerator.prototype.toJSON=function SourceMapGenerator_toJSON(){var map={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};if(this._file!=null){map.file=this._file}if(this._sourceRoot!=null){map.sourceRoot=this._sourceRoot}if(this._sourcesContents){map.sourcesContent=this._generateSourcesContent(map.sources,map.sourceRoot)}return map};SourceMapGenerator.prototype.toString=function SourceMapGenerator_toString(){return JSON.stringify(this)};exports.SourceMapGenerator=SourceMapGenerator})},{"./array-set":173,"./base64-vlq":174,"./util":180,amdefine:181}],179:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){var SourceMapGenerator=require("./source-map-generator").SourceMapGenerator;var util=require("./util");var REGEX_NEWLINE=/(\r?\n)/;var REGEX_CHARACTER=/\r\n|[\s\S]/g;function SourceNode(aLine,aColumn,aSource,aChunks,aName){this.children=[];this.sourceContents={};this.line=aLine==null?null:aLine;this.column=aColumn==null?null:aColumn;this.source=aSource==null?null:aSource;this.name=aName==null?null:aName;if(aChunks!=null)this.add(aChunks)}SourceNode.fromStringWithSourceMap=function SourceNode_fromStringWithSourceMap(aGeneratedCode,aSourceMapConsumer,aRelativePath){var node=new SourceNode;var remainingLines=aGeneratedCode.split(REGEX_NEWLINE);var shiftNextLine=function(){var lineContents=remainingLines.shift();var newLine=remainingLines.shift()||"";return lineContents+newLine};var lastGeneratedLine=1,lastGeneratedColumn=0;var lastMapping=null;aSourceMapConsumer.eachMapping(function(mapping){if(lastMapping!==null){if(lastGeneratedLine<mapping.generatedLine){var code="";addMappingWithCode(lastMapping,shiftNextLine());lastGeneratedLine++;lastGeneratedColumn=0}else{var nextLine=remainingLines[0];var code=nextLine.substr(0,mapping.generatedColumn-lastGeneratedColumn);remainingLines[0]=nextLine.substr(mapping.generatedColumn-lastGeneratedColumn);lastGeneratedColumn=mapping.generatedColumn;addMappingWithCode(lastMapping,code);lastMapping=mapping;return}}while(lastGeneratedLine<mapping.generatedLine){node.add(shiftNextLine());lastGeneratedLine++}if(lastGeneratedColumn<mapping.generatedColumn){var nextLine=remainingLines[0];node.add(nextLine.substr(0,mapping.generatedColumn));remainingLines[0]=nextLine.substr(mapping.generatedColumn);lastGeneratedColumn=mapping.generatedColumn}lastMapping=mapping},this);if(remainingLines.length>0){if(lastMapping){addMappingWithCode(lastMapping,shiftNextLine())}node.add(remainingLines.join(""))}aSourceMapConsumer.sources.forEach(function(sourceFile){var content=aSourceMapConsumer.sourceContentFor(sourceFile);if(content!=null){if(aRelativePath!=null){sourceFile=util.join(aRelativePath,sourceFile)}node.setSourceContent(sourceFile,content)}});return node;function addMappingWithCode(mapping,code){if(mapping===null||mapping.source===undefined){node.add(code)}else{var source=aRelativePath?util.join(aRelativePath,mapping.source):mapping.source;node.add(new SourceNode(mapping.originalLine,mapping.originalColumn,source,code,mapping.name))}}};SourceNode.prototype.add=function SourceNode_add(aChunk){if(Array.isArray(aChunk)){aChunk.forEach(function(chunk){this.add(chunk)},this)}else if(aChunk instanceof SourceNode||typeof aChunk==="string"){if(aChunk){this.children.push(aChunk)}}else{throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+aChunk)}return this};SourceNode.prototype.prepend=function SourceNode_prepend(aChunk){if(Array.isArray(aChunk)){for(var i=aChunk.length-1;i>=0;i--){this.prepend(aChunk[i])}}else if(aChunk instanceof SourceNode||typeof aChunk==="string"){this.children.unshift(aChunk)}else{throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+aChunk)}return this};SourceNode.prototype.walk=function SourceNode_walk(aFn){var chunk;for(var i=0,len=this.children.length;i<len;i++){chunk=this.children[i];if(chunk instanceof SourceNode){chunk.walk(aFn)}else{if(chunk!==""){aFn(chunk,{source:this.source,line:this.line,column:this.column,name:this.name})}}}};SourceNode.prototype.join=function SourceNode_join(aSep){var newChildren;var i;var len=this.children.length;if(len>0){newChildren=[];for(i=0;i<len-1;i++){newChildren.push(this.children[i]);newChildren.push(aSep)}newChildren.push(this.children[i]);this.children=newChildren}return this};SourceNode.prototype.replaceRight=function SourceNode_replaceRight(aPattern,aReplacement){var lastChild=this.children[this.children.length-1];if(lastChild instanceof SourceNode){lastChild.replaceRight(aPattern,aReplacement)}else if(typeof lastChild==="string"){this.children[this.children.length-1]=lastChild.replace(aPattern,aReplacement)}else{this.children.push("".replace(aPattern,aReplacement))}return this};SourceNode.prototype.setSourceContent=function SourceNode_setSourceContent(aSourceFile,aSourceContent){this.sourceContents[util.toSetString(aSourceFile)]=aSourceContent};SourceNode.prototype.walkSourceContents=function SourceNode_walkSourceContents(aFn){for(var i=0,len=this.children.length;i<len;i++){if(this.children[i]instanceof SourceNode){this.children[i].walkSourceContents(aFn)}}var sources=Object.keys(this.sourceContents);for(var i=0,len=sources.length;i<len;i++){aFn(util.fromSetString(sources[i]),this.sourceContents[sources[i]])}};SourceNode.prototype.toString=function SourceNode_toString(){var str="";this.walk(function(chunk){str+=chunk});return str};SourceNode.prototype.toStringWithSourceMap=function SourceNode_toStringWithSourceMap(aArgs){var generated={code:"",line:1,column:0};var map=new SourceMapGenerator(aArgs);var sourceMappingActive=false;var lastOriginalSource=null;var lastOriginalLine=null;var lastOriginalColumn=null;var lastOriginalName=null;this.walk(function(chunk,original){generated.code+=chunk;if(original.source!==null&&original.line!==null&&original.column!==null){if(lastOriginalSource!==original.source||lastOriginalLine!==original.line||lastOriginalColumn!==original.column||lastOriginalName!==original.name){map.addMapping({source:original.source,original:{line:original.line,column:original.column},generated:{line:generated.line,column:generated.column},name:original.name})}lastOriginalSource=original.source;lastOriginalLine=original.line;lastOriginalColumn=original.column;lastOriginalName=original.name;sourceMappingActive=true}else if(sourceMappingActive){map.addMapping({generated:{line:generated.line,column:generated.column}});lastOriginalSource=null;sourceMappingActive=false}chunk.match(REGEX_CHARACTER).forEach(function(ch,idx,array){if(REGEX_NEWLINE.test(ch)){generated.line++;generated.column=0;if(idx+1===array.length){lastOriginalSource=null;sourceMappingActive=false}else if(sourceMappingActive){map.addMapping({source:original.source,original:{line:original.line,column:original.column},generated:{line:generated.line,column:generated.column},name:original.name})}}else{generated.column+=ch.length}})});this.walkSourceContents(function(sourceFile,sourceContent){map.setSourceContent(sourceFile,sourceContent)});return{code:generated.code,map:map}};exports.SourceNode=SourceNode})},{"./source-map-generator":178,"./util":180,amdefine:181}],180:[function(require,module,exports){if(typeof define!=="function"){var define=require("amdefine")(module,require)}define(function(require,exports,module){function getArg(aArgs,aName,aDefaultValue){if(aName in aArgs){return aArgs[aName]}else if(arguments.length===3){return aDefaultValue}else{throw new Error('"'+aName+'" is a required argument.')}}exports.getArg=getArg;var urlRegexp=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/;var dataUrlRegexp=/^data:.+\,.+$/;function urlParse(aUrl){var match=aUrl.match(urlRegexp);if(!match){return null}return{scheme:match[1],auth:match[2],host:match[3],port:match[4],path:match[5]}}exports.urlParse=urlParse;function urlGenerate(aParsedUrl){var url="";if(aParsedUrl.scheme){url+=aParsedUrl.scheme+":"}url+="//";if(aParsedUrl.auth){url+=aParsedUrl.auth+"@"}if(aParsedUrl.host){url+=aParsedUrl.host}if(aParsedUrl.port){url+=":"+aParsedUrl.port}if(aParsedUrl.path){url+=aParsedUrl.path}return url}exports.urlGenerate=urlGenerate;function normalize(aPath){var path=aPath;var url=urlParse(aPath);if(url){if(!url.path){return aPath}path=url.path}var isAbsolute=path.charAt(0)==="/";var parts=path.split(/\/+/);for(var part,up=0,i=parts.length-1;i>=0;i--){part=parts[i];if(part==="."){parts.splice(i,1)}else if(part===".."){up++}else if(up>0){if(part===""){parts.splice(i+1,up);up=0}else{parts.splice(i,2);up--}}}path=parts.join("/");if(path===""){path=isAbsolute?"/":"."}if(url){url.path=path;return urlGenerate(url)}return path}exports.normalize=normalize;function join(aRoot,aPath){if(aRoot===""){aRoot="."}if(aPath===""){aPath="."}var aPathUrl=urlParse(aPath);var aRootUrl=urlParse(aRoot);if(aRootUrl){aRoot=aRootUrl.path||"/"}if(aPathUrl&&!aPathUrl.scheme){if(aRootUrl){aPathUrl.scheme=aRootUrl.scheme}return urlGenerate(aPathUrl)}if(aPathUrl||aPath.match(dataUrlRegexp)){return aPath}if(aRootUrl&&!aRootUrl.host&&!aRootUrl.path){aRootUrl.host=aPath;return urlGenerate(aRootUrl)}var joined=aPath.charAt(0)==="/"?aPath:normalize(aRoot.replace(/\/+$/,"")+"/"+aPath);if(aRootUrl){aRootUrl.path=joined;return urlGenerate(aRootUrl)}return joined}exports.join=join;function relative(aRoot,aPath){if(aRoot===""){aRoot="."}aRoot=aRoot.replace(/\/$/,"");var url=urlParse(aRoot);if(aPath.charAt(0)=="/"&&url&&url.path=="/"){return aPath.slice(1)}return aPath.indexOf(aRoot+"/")===0?aPath.substr(aRoot.length+1):aPath}exports.relative=relative;function toSetString(aStr){return"$"+aStr}exports.toSetString=toSetString;function fromSetString(aStr){return aStr.substr(1)}exports.fromSetString=fromSetString;function strcmp(aStr1,aStr2){var s1=aStr1||"";var s2=aStr2||"";return(s1>s2)-(s1<s2)}function compareByOriginalPositions(mappingA,mappingB,onlyCompareOriginal){var cmp;cmp=strcmp(mappingA.source,mappingB.source);if(cmp){return cmp}cmp=mappingA.originalLine-mappingB.originalLine;if(cmp){return cmp}cmp=mappingA.originalColumn-mappingB.originalColumn;if(cmp||onlyCompareOriginal){return cmp}cmp=strcmp(mappingA.name,mappingB.name);if(cmp){return cmp}cmp=mappingA.generatedLine-mappingB.generatedLine;if(cmp){return cmp}return 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,properties:[]}}],kind:"var"},{type:"ForInStatement",left:{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"i"},init:null}],kind:"var"},right:{type:"Identifier",name:"obj"},body:{type:"BlockStatement",body:[{type:"IfStatement",test:{type:"BinaryExpression",left:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"keys"},property:{type:"Identifier",name:"indexOf"},computed:false},arguments:[{type:"Identifier",name:"i"}]},operator:">=",right:{type:"Literal",value:0}},consequent:{type:"ContinueStatement",label:null},alternate:null},{type:"IfStatement",test:{type:"UnaryExpression",operator:"!",prefix:true,argument:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"MemberExpression",object:{type:"MemberExpression",object:{type:"Identifier",name:"Object"},property:{type:"Identifier",name:"prototype"},computed:false},property:{type:"Identifier",name:"hasOwnProperty"},computed:false},property:{type:"Identifier",name:"call"},computed:false},arguments:[{type:"Identifier",name:"obj"},{type:"Identifier",name:"i"}]}},consequent:{type:"ContinueStatement",label:null},alternate:null},{type:"ExpressionStatement",expression:{type:"AssignmentExpression",operator:"=",left:{type:"MemberExpression",object:{type:"Identifier",name:"target"},property:{type:"Identifier",name:"i"},computed:true},right:{type:"MemberExpression",object:{type:"Identifier",name:"obj"},property:{type:"Identifier",name:"i"},computed:true}}}]}},{type:"ReturnStatement",argument:{type:"Identifier",name:"target"}}]},expression:false}}]},"property-method-assignment-wrapper":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"FUNCTION_KEY"}],defaults:[],rest:null,generator:false,body:{type:"BlockStatement",body:[{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"WRAPPER_KEY"},init:{type:"FunctionExpression",id:{type:"Identifier",name:"FUNCTION_ID"},params:[],defaults:[],rest:null,generator:false,body:{type:"BlockStatement",body:[{type:"ReturnStatement",argument:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"FUNCTION_KEY"},property:{type:"Identifier",name:"apply"},computed:false},arguments:[{type:"ThisExpression"},{type:"Identifier",name:"arguments"}]}}]},expression:false}}],kind:"var"},{type:"ExpressionStatement",expression:{type:"AssignmentExpression",operator:"=",left:{type:"MemberExpression",object:{type:"Identifier",name:"WRAPPER_KEY"},property:{type:"Identifier",name:"toString"},computed:false},right:{type:"FunctionExpression",id:null,params:[],defaults:[],rest:null,generator:false,body:{type:"BlockStatement",body:[{type:"ReturnStatement",argument:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"FUNCTION_KEY"},property:{type:"Identifier",name:"toString"},computed:false},arguments:[]}}]},expression:false}}},{type:"ReturnStatement",argument:{type:"Identifier",name:"WRAPPER_KEY"}}]},expression:false},arguments:[{type:"Identifier",name:"FUNCTION"}]}}]},"prototype-identifier":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"MemberExpression",object:{type:"Identifier",name:"CLASS_NAME"},property:{type:"Identifier",name:"prototype"},computed:false}}]},"prototype-properties":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"child"},{type:"Identifier",name:"staticProps"},{type:"Identifier",name:"instanceProps"}],defaults:[],rest:null,generator:false,body:{type:"BlockStatement",body:[{type:"IfStatement",test:{type:"Identifier",name:"staticProps"},consequent:{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Object"},property:{type:"Identifier",name:"defineProperties"},computed:false},arguments:[{type:"Identifier",name:"child"},{type:"Identifier",name:"staticProps"}]}},alternate:null},{type:"IfStatement",test:{type:"Identifier",name:"instanceProps"},consequent:{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Object"},property:{type:"Identifier",name:"defineProperties"},computed:false},arguments:[{type:"MemberExpression",object:{type:"Identifier",name:"child"},property:{type:"Identifier",name:"prototype"},computed:false},{type:"Identifier",name:"instanceProps"}]}},alternate:null}]},expression:false}}]},"require-assign-key":{type:"Program",body:[{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"VARIABLE_NAME"},init:{type:"MemberExpression",object:{type:"CallExpression",callee:{type:"Identifier",name:"require"},arguments:[{type:"Identifier",name:"MODULE_NAME"}]},property:{type:"Identifier",name:"KEY"},computed:false}}],kind:"var"}]},require:{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"Identifier",name:"require"},arguments:[{type:"Identifier",name:"MODULE_NAME"}]}}]},rest:{type:"Program",body:[{type:"ForStatement",init:{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"KEY"},init:{type:"Identifier",name:"START"}}],kind:"var"},test:{type:"BinaryExpression",left:{type:"Identifier",name:"KEY"},operator:"<",right:{type:"MemberExpression",object:{type:"Identifier",name:"ARGUMENTS"},property:{type:"Identifier",name:"length"},computed:false}},update:{type:"UpdateExpression",operator:"++",prefix:false,argument:{type:"Identifier",name:"KEY"}},body:{type:"BlockStatement",body:[{type:"ExpressionStatement",expression:{type:"AssignmentExpression",operator:"=",left:{type:"MemberExpression",object:{type:"Identifier",name:"ARRAY"},property:{type:"Identifier",name:"ARRAY_KEY"},computed:true},right:{type:"MemberExpression",object:{type:"Identifier",name:"ARGUMENTS"},property:{type:"Identifier",name:"KEY"},computed:true}}}]}}]},"self-global":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"ConditionalExpression",test:{type:"BinaryExpression",left:{type:"UnaryExpression",operator:"typeof",prefix:true,argument:{type:"Identifier",name:"global"}},operator:"===",right:{type:"Literal",value:"undefined"}},consequent:{type:"Identifier",name:"self"},alternate:{type:"Identifier",name:"global"}}}]},slice:{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"MemberExpression",object:{type:"MemberExpression",object:{type:"Identifier",name:"Array"},property:{type:"Identifier",name:"prototype"},computed:false},property:{type:"Identifier",name:"slice"},computed:false}}]},"sliced-to-array":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"arr"},{type:"Identifier",name:"i"}],defaults:[],rest:null,generator:false,body:{type:"BlockStatement",body:[{type:"IfStatement",test:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Array"},property:{type:"Identifier",name:"isArray"},computed:false},arguments:[{type:"Identifier",name:"arr"}]},consequent:{type:"BlockStatement",body:[{type:"ReturnStatement",argument:{type:"Identifier",name:"arr"}}]},alternate:{type:"BlockStatement",body:[{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"_arr"},init:{type:"ArrayExpression",elements:[]}}],kind:"var"},{type:"ForStatement",init:{type:"VariableDeclaration",declarations:[{type:"VariableDeclarator",id:{type:"Identifier",name:"_iterator"},init:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"arr"},property:{type:"MemberExpression",object:{type:"Identifier",name:"Symbol"},property:{type:"Identifier",name:"iterator"},computed:false},computed:true},arguments:[]}},{type:"VariableDeclarator",id:{type:"Identifier",name:"_step"},init:null}],kind:"var"},test:{type:"UnaryExpression",operator:"!",prefix:true,argument:{type:"MemberExpression",object:{type:"AssignmentExpression",operator:"=",left:{type:"Identifier",name:"_step"},right:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"_iterator"},property:{type:"Identifier",name:"next"},computed:false},arguments:[]}},property:{type:"Identifier",name:"done"},computed:false}},update:null,body:{type:"BlockStatement",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"_arr"},property:{type:"Identifier",name:"push"},computed:false},arguments:[{type:"MemberExpression",object:{type:"Identifier",name:"_step"},property:{type:"Identifier",name:"value"},computed:false}]}},{type:"IfStatement",test:{type:"LogicalExpression",left:{type:"Identifier",name:"i"},operator:"&&",right:{type:"BinaryExpression",left:{type:"MemberExpression",object:{type:"Identifier",name:"_arr"},property:{type:"Identifier",name:"length"},computed:false},operator:"===",right:{type:"Identifier",name:"i"}}},consequent:{type:"BreakStatement",label:null},alternate:null}]}},{type:"ReturnStatement",argument:{type:"Identifier",name:"_arr"}}]}}]},expression:false}}]},system:{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"System"},property:{type:"Identifier",name:"register"},computed:false},arguments:[{type:"Identifier",name:"MODULE_NAME"},{type:"Identifier",name:"MODULE_DEPENDENCIES"},{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"EXPORT_IDENTIFIER"}],defaults:[],rest:null,generator:false,body:{type:"BlockStatement",body:[{type:"ReturnStatement",argument:{type:"ObjectExpression",properties:[{type:"Property",method:false,shorthand:false,computed:false,key:{type:"Identifier",name:"setters"},value:{type:"Identifier",name:"SETTERS"},kind:"init"},{type:"Property",method:false,shorthand:false,computed:false,key:{type:"Identifier",name:"execute"},value:{type:"Identifier",name:"EXECUTE"},kind:"init"}]}}]},expression:false}]}}]},"tagged-template-literal":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"strings"},{type:"Identifier",name:"raw"}],defaults:[],rest:null,generator:false,body:{type:"BlockStatement",body:[{type:"ReturnStatement",argument:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Object"},property:{type:"Identifier",name:"freeze"},computed:false},arguments:[{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Object"},property:{type:"Identifier",name:"defineProperties"},computed:false},arguments:[{type:"Identifier",name:"strings"},{type:"ObjectExpression",properties:[{type:"Property",method:false,shorthand:false,computed:false,key:{type:"Identifier",name:"raw"},value:{type:"ObjectExpression",properties:[{type:"Property",method:false,shorthand:false,computed:false,key:{type:"Identifier",name:"value"},value:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Object"},property:{type:"Identifier",name:"freeze"},computed:false},arguments:[{type:"Identifier",name:"raw"}]},kind:"init"}]},kind:"init"}]}]}]}}]},expression:false}}]},"test-exports":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"BinaryExpression",left:{type:"UnaryExpression",operator:"typeof",prefix:true,argument:{type:"Identifier",name:"exports"}},operator:"!==",right:{type:"Literal",value:"undefined"}}}]},"test-module":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"BinaryExpression",left:{type:"UnaryExpression",operator:"typeof",prefix:true,argument:{type:"Identifier",name:"module"}},operator:"!==",right:{type:"Literal",value:"undefined"}}}]},"to-array":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"arr"}],defaults:[],rest:null,generator:false,body:{type:"BlockStatement",body:[{type:"ReturnStatement",argument:{type:"ConditionalExpression",test:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Array"},property:{type:"Identifier",name:"isArray"},computed:false},arguments:[{type:"Identifier",name:"arr"}]},consequent:{type:"Identifier",name:"arr"},alternate:{type:"CallExpression",callee:{type:"MemberExpression",object:{type:"Identifier",name:"Array"},property:{type:"Identifier",name:"from"},computed:false},arguments:[{type:"Identifier",name:"arr"}]}}}]},expression:false}}]},"typeof":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"obj"}],defaults:[],rest:null,generator:false,body:{type:"BlockStatement",body:[{type:"ReturnStatement",argument:{type:"ConditionalExpression",test:{type:"LogicalExpression",left:{type:"Identifier",name:"obj"},operator:"&&",right:{type:"BinaryExpression",left:{type:"MemberExpression",object:{type:"Identifier",name:"obj"},property:{type:"Identifier",name:"constructor"},computed:false},operator:"===",right:{type:"Identifier",name:"Symbol"}}},consequent:{type:"Literal",value:"symbol"},alternate:{type:"UnaryExpression",operator:"typeof",prefix:true,argument:{type:"Identifier",name:"obj"}}}}]},expression:false}}]},"umd-runner-body":{type:"Program",body:[{type:"ExpressionStatement",expression:{type:"FunctionExpression",id:null,params:[{type:"Identifier",name:"factory"}],defaults:[],rest:null,generator:false,body:{type:"BlockStatement",body:[{type:"IfStatement",test:{type:"LogicalExpression",left:{type:"BinaryExpression",left:{type:"UnaryExpression",operator:"typeof",prefix:true,argument:{type:"Identifier",name:"define"}},operator:"===",right:{type:"Literal",value:"function"}},operator:"&&",right:{type:"MemberExpression",object:{type:"Identifier",name:"define"},property:{type:"Identifier",name:"amd"},computed:false}},consequent:{type:"BlockStatement",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"Identifier",name:"define"},arguments:[{type:"Identifier",name:"AMD_ARGUMENTS"},{type:"Identifier",name:"factory"}]}}]},alternate:{type:"IfStatement",test:{type:"Identifier",name:"COMMON_TEST"},consequent:{type:"BlockStatement",body:[{type:"ExpressionStatement",expression:{type:"CallExpression",callee:{type:"Identifier",name:"factory"},arguments:[{type:"Identifier",name:"COMMON_ARGUMENTS"}]}}]},alternate:null}}]},expression:false}}]}}
},{}]},{},[2])(2)}); |
frontend/src/Settings/DownloadClients/DownloadClients/DownloadClientsConnector.js | Radarr/Radarr | import PropTypes from 'prop-types';
import React, { Component } from 'react';
import { connect } from 'react-redux';
import { createSelector } from 'reselect';
import { deleteDownloadClient, fetchDownloadClients } from 'Store/Actions/settingsActions';
import createSortedSectionSelector from 'Store/Selectors/createSortedSectionSelector';
import sortByName from 'Utilities/Array/sortByName';
import DownloadClients from './DownloadClients';
function createMapStateToProps() {
return createSelector(
createSortedSectionSelector('settings.downloadClients', sortByName),
(downloadClients) => downloadClients
);
}
const mapDispatchToProps = {
fetchDownloadClients,
deleteDownloadClient
};
class DownloadClientsConnector extends Component {
//
// Lifecycle
componentDidMount() {
this.props.fetchDownloadClients();
}
//
// Listeners
onConfirmDeleteDownloadClient = (id) => {
this.props.deleteDownloadClient({ id });
};
//
// Render
render() {
return (
<DownloadClients
{...this.props}
onConfirmDeleteDownloadClient={this.onConfirmDeleteDownloadClient}
/>
);
}
}
DownloadClientsConnector.propTypes = {
fetchDownloadClients: PropTypes.func.isRequired,
deleteDownloadClient: PropTypes.func.isRequired
};
export default connect(createMapStateToProps, mapDispatchToProps)(DownloadClientsConnector);
|
ajax/libs/rxjs/2.2.10/rx.lite.js | barcadictni/cdnjs | // Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
;(function (undefined) {
var objectTypes = {
'boolean': false,
'function': true,
'object': true,
'number': false,
'string': false,
'undefined': false
};
var root = (objectTypes[typeof window] && window) || this,
freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports,
freeModule = objectTypes[typeof module] && module && !module.nodeType && module,
moduleExports = freeModule && freeModule.exports === freeExports && freeExports,
freeGlobal = objectTypes[typeof global] && global;
if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) {
root = freeGlobal;
}
var Rx = { Internals: {} };
// Defaults
function noop() { }
function identity(x) { return x; }
var defaultNow = Date.now;
function defaultComparer(x, y) { return isEqual(x, y); }
function defaultSubComparer(x, y) { return x - y; }
function defaultKeySerializer(x) { return x.toString(); }
function defaultError(err) { throw err; }
// Errors
var sequenceContainsNoElements = 'Sequence contains no elements.';
var argumentOutOfRange = 'Argument out of range';
var objectDisposed = 'Object has been disposed';
function checkDisposed() {
if (this.isDisposed) {
throw new Error(objectDisposed);
}
}
/** `Object#toString` result shortcuts */
var argsClass = '[object Arguments]',
arrayClass = '[object Array]',
boolClass = '[object Boolean]',
dateClass = '[object Date]',
errorClass = '[object Error]',
funcClass = '[object Function]',
numberClass = '[object Number]',
objectClass = '[object Object]',
regexpClass = '[object RegExp]',
stringClass = '[object String]';
var toString = Object.prototype.toString,
hasOwnProperty = Object.prototype.hasOwnProperty,
supportsArgsClass = toString.call(arguments) == argsClass, // For less <IE9 && FF<4
suportNodeClass;
try {
suportNodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + ''));
} catch(e) {
suportNodeClass = true;
}
function isNode(value) {
// IE < 9 presents DOM nodes as `Object` objects except they have `toString`
// methods that are `typeof` "string" and still can coerce nodes to strings
return typeof value.toString != 'function' && typeof (value + '') == 'string';
}
function isArguments(value) {
return (value && typeof value == 'object') ? toString.call(value) == argsClass : false;
}
// fallback for browsers that can't detect `arguments` objects by [[Class]]
if (!supportsArgsClass) {
isArguments = function(value) {
return (value && typeof value == 'object') ? hasOwnProperty.call(value, 'callee') : false;
};
}
function isFunction(value) {
return typeof value == 'function';
}
// fallback for older versions of Chrome and Safari
if (isFunction(/x/)) {
isFunction = function(value) {
return typeof value == 'function' && toString.call(value) == funcClass;
};
}
var isEqual = Rx.Internals.isEqual = function (x, y) {
return deepEquals(x, y, [], []);
};
/** @private
* Used for deep comparison
**/
function deepEquals(a, b, stackA, stackB) {
var result;
// exit early for identical values
if (a === b) {
// treat `+0` vs. `-0` as not equal
return a !== 0 || (1 / a == 1 / b);
}
var type = typeof a,
otherType = typeof b;
// exit early for unlike primitive values
if (a === a &&
!(a && objectTypes[type]) &&
!(b && objectTypes[otherType])) {
return false;
}
// exit early for `null` and `undefined`, avoiding ES3's Function#call behavior
// http://es5.github.io/#x15.3.4.4
if (a == null || b == null) {
return a === b;
}
// compare [[Class]] names
var className = toString.call(a),
otherClass = toString.call(b);
if (className == argsClass) {
className = objectClass;
}
if (otherClass == argsClass) {
otherClass = objectClass;
}
if (className != otherClass) {
return false;
}
switch (className) {
case boolClass:
case dateClass:
// coerce dates and booleans to numbers, dates to milliseconds and booleans
// to `1` or `0`, treating invalid dates coerced to `NaN` as not equal
return +a == +b;
case numberClass:
// treat `NaN` vs. `NaN` as equal
return (a != +a)
? b != +b
// but treat `+0` vs. `-0` as not equal
: (a == 0 ? (1 / a == 1 / b) : a == +b);
case regexpClass:
case stringClass:
// coerce regexes to strings (http://es5.github.io/#x15.10.6.4)
// treat string primitives and their corresponding object instances as equal
return a == String(b);
}
var isArr = className == arrayClass;
if (!isArr) {
// exit for functions and DOM nodes
if (className != objectClass || (!suportNodeClass && (isNode(a) || isNode(b)))) {
return false;
}
// in older versions of Opera, `arguments` objects have `Array` constructors
var ctorA = !supportsArgsClass && isArguments(a) ? Object : a.constructor,
ctorB = !supportsArgsClass && isArguments(b) ? Object : b.constructor;
// non `Object` object instances with different constructors are not equal
if (ctorA != ctorB && !(
isFunction(ctorA) && ctorA instanceof ctorA &&
isFunction(ctorB) && ctorB instanceof ctorB
)) {
return false;
}
}
// assume cyclic structures are equal
// the algorithm for detecting cyclic structures is adapted from ES 5.1
// section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
var length = stackA.length;
while (length--) {
if (stackA[length] == a) {
return stackB[length] == b;
}
}
var size = 0;
result = true;
// add `a` and `b` to the stack of traversed objects
stackA.push(a);
stackB.push(b);
// recursively compare objects and arrays (susceptible to call stack limits)
if (isArr) {
length = a.length;
size = b.length;
// compare lengths to determine if a deep comparison is necessary
result = size == a.length;
// deep compare the contents, ignoring non-numeric properties
while (size--) {
var index = length,
value = b[size];
if (!(result = deepEquals(a[size], value, stackA, stackB))) {
break;
}
}
return result;
}
// deep compare each object
for(var key in b) {
if (hasOwnProperty.call(b, key)) {
// count properties and deep compare each property value
size++;
return (result = hasOwnProperty.call(a, key) && deepEquals(a[key], b[key], stackA, stackB));
}
}
if (result) {
// ensure both objects have the same number of properties
for (var key in a) {
if (hasOwnProperty.call(a, key)) {
// `size` will be `-1` if `a` has more properties than `b`
return (result = --size > -1);
}
}
}
stackA.pop();
stackB.pop();
return result;
}
var slice = Array.prototype.slice;
function argsOrArray(args, idx) {
return args.length === 1 && Array.isArray(args[idx]) ?
args[idx] :
slice.call(args);
}
var hasProp = {}.hasOwnProperty;
/** @private */
var inherits = this.inherits = Rx.Internals.inherits = function (child, parent) {
function __() { this.constructor = child; }
__.prototype = parent.prototype;
child.prototype = new __();
};
/** @private */
var addProperties = Rx.Internals.addProperties = function (obj) {
var sources = slice.call(arguments, 1);
for (var i = 0, len = sources.length; i < len; i++) {
var source = sources[i];
for (var prop in source) {
obj[prop] = source[prop];
}
}
};
// Rx Utils
var addRef = Rx.Internals.addRef = function (xs, r) {
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(r.getDisposable(), xs.subscribe(observer));
});
};
// Collection polyfills
function arrayInitialize(count, factory) {
var a = new Array(count);
for (var i = 0; i < count; i++) {
a[i] = factory();
}
return a;
}
// Collections
var IndexedItem = function (id, value) {
this.id = id;
this.value = value;
};
IndexedItem.prototype.compareTo = function (other) {
var c = this.value.compareTo(other.value);
if (c === 0) {
c = this.id - other.id;
}
return c;
};
// Priority Queue for Scheduling
var PriorityQueue = Rx.Internals.PriorityQueue = function (capacity) {
this.items = new Array(capacity);
this.length = 0;
};
var priorityProto = PriorityQueue.prototype;
priorityProto.isHigherPriority = function (left, right) {
return this.items[left].compareTo(this.items[right]) < 0;
};
priorityProto.percolate = function (index) {
if (index >= this.length || index < 0) {
return;
}
var parent = index - 1 >> 1;
if (parent < 0 || parent === index) {
return;
}
if (this.isHigherPriority(index, parent)) {
var temp = this.items[index];
this.items[index] = this.items[parent];
this.items[parent] = temp;
this.percolate(parent);
}
};
priorityProto.heapify = function (index) {
if (index === undefined) {
index = 0;
}
if (index >= this.length || index < 0) {
return;
}
var left = 2 * index + 1,
right = 2 * index + 2,
first = index;
if (left < this.length && this.isHigherPriority(left, first)) {
first = left;
}
if (right < this.length && this.isHigherPriority(right, first)) {
first = right;
}
if (first !== index) {
var temp = this.items[index];
this.items[index] = this.items[first];
this.items[first] = temp;
this.heapify(first);
}
};
priorityProto.peek = function () { return this.items[0].value; };
priorityProto.removeAt = function (index) {
this.items[index] = this.items[--this.length];
delete this.items[this.length];
this.heapify();
};
priorityProto.dequeue = function () {
var result = this.peek();
this.removeAt(0);
return result;
};
priorityProto.enqueue = function (item) {
var index = this.length++;
this.items[index] = new IndexedItem(PriorityQueue.count++, item);
this.percolate(index);
};
priorityProto.remove = function (item) {
for (var i = 0; i < this.length; i++) {
if (this.items[i].value === item) {
this.removeAt(i);
return true;
}
}
return false;
};
PriorityQueue.count = 0;
/**
* Represents a group of disposable resources that are disposed together.
* @constructor
*/
var CompositeDisposable = Rx.CompositeDisposable = function () {
this.disposables = argsOrArray(arguments, 0);
this.isDisposed = false;
this.length = this.disposables.length;
};
var CompositeDisposablePrototype = CompositeDisposable.prototype;
/**
* Adds a disposable to the CompositeDisposable or disposes the disposable if the CompositeDisposable is disposed.
* @param {Mixed} item Disposable to add.
*/
CompositeDisposablePrototype.add = function (item) {
if (this.isDisposed) {
item.dispose();
} else {
this.disposables.push(item);
this.length++;
}
};
/**
* Removes and disposes the first occurrence of a disposable from the CompositeDisposable.
* @param {Mixed} item Disposable to remove.
* @returns {Boolean} true if found; false otherwise.
*/
CompositeDisposablePrototype.remove = function (item) {
var shouldDispose = false;
if (!this.isDisposed) {
var idx = this.disposables.indexOf(item);
if (idx !== -1) {
shouldDispose = true;
this.disposables.splice(idx, 1);
this.length--;
item.dispose();
}
}
return shouldDispose;
};
/**
* Disposes all disposables in the group and removes them from the group.
*/
CompositeDisposablePrototype.dispose = function () {
if (!this.isDisposed) {
this.isDisposed = true;
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
}
};
/**
* Removes and disposes all disposables from the CompositeDisposable, but does not dispose the CompositeDisposable.
*/
CompositeDisposablePrototype.clear = function () {
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
};
/**
* Determines whether the CompositeDisposable contains a specific disposable.
* @param {Mixed} item Disposable to search for.
* @returns {Boolean} true if the disposable was found; otherwise, false.
*/
CompositeDisposablePrototype.contains = function (item) {
return this.disposables.indexOf(item) !== -1;
};
/**
* Converts the existing CompositeDisposable to an array of disposables
* @returns {Array} An array of disposable objects.
*/
CompositeDisposablePrototype.toArray = function () {
return this.disposables.slice(0);
};
/**
* Provides a set of static methods for creating Disposables.
*
* @constructor
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
*/
var Disposable = Rx.Disposable = function (action) {
this.isDisposed = false;
this.action = action || noop;
};
/** Performs the task of cleaning up resources. */
Disposable.prototype.dispose = function () {
if (!this.isDisposed) {
this.action();
this.isDisposed = true;
}
};
/**
* Creates a disposable object that invokes the specified action when disposed.
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
* @return {Disposable} The disposable object that runs the given action upon disposal.
*/
var disposableCreate = Disposable.create = function (action) { return new Disposable(action); };
/**
* Gets the disposable that does nothing when disposed.
*/
var disposableEmpty = Disposable.empty = { dispose: noop };
var BooleanDisposable = (function () {
function BooleanDisposable (isSingle) {
this.isSingle = isSingle;
this.isDisposed = false;
this.current = null;
}
var booleanDisposablePrototype = BooleanDisposable.prototype;
/**
* Gets the underlying disposable.
* @return The underlying disposable.
*/
booleanDisposablePrototype.getDisposable = function () {
return this.current;
};
/**
* Sets the underlying disposable.
* @param {Disposable} value The new underlying disposable.
*/
booleanDisposablePrototype.setDisposable = function (value) {
if (this.current && this.isSingle) {
throw new Error('Disposable has already been assigned');
}
var shouldDispose = this.isDisposed, old;
if (!shouldDispose) {
old = this.current;
this.current = value;
}
if (old) {
old.dispose();
}
if (shouldDispose && value) {
value.dispose();
}
};
/**
* Disposes the underlying disposable as well as all future replacements.
*/
booleanDisposablePrototype.dispose = function () {
var old;
if (!this.isDisposed) {
this.isDisposed = true;
old = this.current;
this.current = null;
}
if (old) {
old.dispose();
}
};
return BooleanDisposable;
}());
/**
* Represents a disposable resource which only allows a single assignment of its underlying disposable resource.
* If an underlying disposable resource has already been set, future attempts to set the underlying disposable resource will throw an Error.
*/
var SingleAssignmentDisposable = Rx.SingleAssignmentDisposable = (function (super_) {
inherits(SingleAssignmentDisposable, super_);
function SingleAssignmentDisposable() {
super_.call(this, true);
}
return SingleAssignmentDisposable;
}(BooleanDisposable));
/**
* Represents a disposable resource whose underlying disposable resource can be replaced by another disposable resource, causing automatic disposal of the previous underlying disposable resource.
*/
var SerialDisposable = Rx.SerialDisposable = (function (super_) {
inherits(SerialDisposable, super_);
function SerialDisposable() {
super_.call(this, false);
}
return SerialDisposable;
}(BooleanDisposable));
/**
* Represents a disposable resource that only disposes its underlying disposable resource when all dependent disposable objects have been disposed.
*/
var RefCountDisposable = Rx.RefCountDisposable = (function () {
function InnerDisposable(disposable) {
this.disposable = disposable;
this.disposable.count++;
this.isInnerDisposed = false;
}
InnerDisposable.prototype.dispose = function () {
if (!this.disposable.isDisposed) {
if (!this.isInnerDisposed) {
this.isInnerDisposed = true;
this.disposable.count--;
if (this.disposable.count === 0 && this.disposable.isPrimaryDisposed) {
this.disposable.isDisposed = true;
this.disposable.underlyingDisposable.dispose();
}
}
}
};
/**
* Initializes a new instance of the RefCountDisposable with the specified disposable.
* @constructor
* @param {Disposable} disposable Underlying disposable.
*/
function RefCountDisposable(disposable) {
this.underlyingDisposable = disposable;
this.isDisposed = false;
this.isPrimaryDisposed = false;
this.count = 0;
}
/**
* Disposes the underlying disposable only when all dependent disposables have been disposed
*/
RefCountDisposable.prototype.dispose = function () {
if (!this.isDisposed) {
if (!this.isPrimaryDisposed) {
this.isPrimaryDisposed = true;
if (this.count === 0) {
this.isDisposed = true;
this.underlyingDisposable.dispose();
}
}
}
};
/**
* Returns a dependent disposable that when disposed decreases the refcount on the underlying disposable.
* @returns {Disposable} A dependent disposable contributing to the reference count that manages the underlying disposable's lifetime.
*/
RefCountDisposable.prototype.getDisposable = function () {
return this.isDisposed ? disposableEmpty : new InnerDisposable(this);
};
return RefCountDisposable;
})();
var ScheduledItem = Rx.Internals.ScheduledItem = function (scheduler, state, action, dueTime, comparer) {
this.scheduler = scheduler;
this.state = state;
this.action = action;
this.dueTime = dueTime;
this.comparer = comparer || defaultSubComparer;
this.disposable = new SingleAssignmentDisposable();
}
ScheduledItem.prototype.invoke = function () {
this.disposable.setDisposable(this.invokeCore());
};
ScheduledItem.prototype.compareTo = function (other) {
return this.comparer(this.dueTime, other.dueTime);
};
ScheduledItem.prototype.isCancelled = function () {
return this.disposable.isDisposed;
};
ScheduledItem.prototype.invokeCore = function () {
return this.action(this.scheduler, this.state);
};
/** Provides a set of static properties to access commonly used schedulers. */
var Scheduler = Rx.Scheduler = (function () {
function Scheduler(now, schedule, scheduleRelative, scheduleAbsolute) {
this.now = now;
this._schedule = schedule;
this._scheduleRelative = scheduleRelative;
this._scheduleAbsolute = scheduleAbsolute;
}
function invokeRecImmediate(scheduler, pair) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2) {
var isAdded = false, isDone = false,
d = scheduler.scheduleWithState(state2, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeRecDate(scheduler, pair, method) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2, dueTime1) {
var isAdded = false, isDone = false,
d = scheduler[method].call(scheduler, state2, dueTime1, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
var schedulerProto = Scheduler.prototype;
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
schedulerProto.schedulePeriodic = function (period, action) {
return this.schedulePeriodicWithState(null, period, function () {
action();
});
};
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Mixed} state Initial state passed to the action upon the first iteration.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed, potentially updating the state.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
schedulerProto.schedulePeriodicWithState = function (state, period, action) {
var s = state, id = setInterval(function () {
s = action(s);
}, period);
return disposableCreate(function () {
clearInterval(id);
});
};
/**
* Schedules an action to be executed.
* @param {Function} action Action to execute.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.schedule = function (action) {
return this._schedule(action, invokeAction);
};
/**
* Schedules an action to be executed.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithState = function (state, action) {
return this._schedule(state, action);
};
/**
* Schedules an action to be executed after the specified relative due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelative = function (dueTime, action) {
return this._scheduleRelative(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed after dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative(state, dueTime, action);
};
/**
* Schedules an action to be executed at the specified absolute due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsolute = function (dueTime, action) {
return this._scheduleAbsolute(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number}dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute(state, dueTime, action);
};
/**
* Schedules an action to be executed recursively.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursive = function (action) {
return this.scheduleRecursiveWithState(action, function (_action, self) {
_action(function () {
self(_action);
});
});
};
/**
* Schedules an action to be executed recursively.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in recursive invocation state.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithState = function (state, action) {
return this.scheduleWithState({ first: state, second: action }, function (s, p) {
return invokeRecImmediate(s, p);
});
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified relative time.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelative = function (dueTime, action) {
return this.scheduleRecursiveWithRelativeAndState(action, dueTime, function (_action, self) {
_action(function (dt) {
self(_action, dt);
});
});
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithRelativeAndState');
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified absolute time.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsolute = function (dueTime, action) {
return this.scheduleRecursiveWithAbsoluteAndState(action, dueTime, function (_action, self) {
_action(function (dt) {
self(_action, dt);
});
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithAbsoluteAndState');
});
};
/** Gets the current time according to the local machine's system clock. */
Scheduler.now = defaultNow;
/**
* Normalizes the specified TimeSpan value to a positive value.
* @param {Number} timeSpan The time span value to normalize.
* @returns {Number} The specified TimeSpan value if it is zero or positive; otherwise, 0
*/
Scheduler.normalize = function (timeSpan) {
if (timeSpan < 0) {
timeSpan = 0;
}
return timeSpan;
};
return Scheduler;
}());
var normalizeTime = Scheduler.normalize;
/**
* Gets a scheduler that schedules work immediately on the current thread.
*/
var immediateScheduler = Scheduler.immediate = (function () {
function scheduleNow(state, action) { return action(this, state); }
function scheduleRelative(state, dueTime, action) {
var dt = normalizeTime(dt);
while (dt - this.now() > 0) { }
return action(this, state);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}());
/**
* Gets a scheduler that schedules work as soon as possible on the current thread.
*/
var currentThreadScheduler = Scheduler.currentThread = (function () {
var queue;
function Trampoline() {
queue = new PriorityQueue(4);
}
Trampoline.prototype.dispose = function () {
queue = null;
};
Trampoline.prototype.run = function () {
var item;
while (queue.length > 0) {
item = queue.dequeue();
if (!item.isCancelled()) {
while (item.dueTime - Scheduler.now() > 0) { }
if (!item.isCancelled()) {
item.invoke();
}
}
}
};
function scheduleNow(state, action) {
return this.scheduleWithRelativeAndState(state, 0, action);
}
function scheduleRelative(state, dueTime, action) {
var dt = this.now() + normalizeTime(dueTime),
si = new ScheduledItem(this, state, action, dt),
t;
if (!queue) {
t = new Trampoline();
try {
queue.enqueue(si);
t.run();
} catch (e) {
throw e;
} finally {
t.dispose();
}
} else {
queue.enqueue(si);
}
return si.disposable;
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
var currentScheduler = new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
currentScheduler.scheduleRequired = function () { return queue === null; };
currentScheduler.ensureTrampoline = function (action) {
if (queue === null) {
return this.schedule(action);
} else {
return action();
}
};
return currentScheduler;
}());
var SchedulePeriodicRecursive = Rx.Internals.SchedulePeriodicRecursive = (function () {
function tick(command, recurse) {
recurse(0, this._period);
try {
this._state = this._action(this._state);
} catch (e) {
this._cancel.dispose();
throw e;
}
}
function SchedulePeriodicRecursive(scheduler, state, period, action) {
this._scheduler = scheduler;
this._state = state;
this._period = period;
this._action = action;
}
SchedulePeriodicRecursive.prototype.start = function () {
var d = new SingleAssignmentDisposable();
this._cancel = d;
d.setDisposable(this._scheduler.scheduleRecursiveWithRelativeAndState(0, this._period, tick.bind(this)));
return d;
};
return SchedulePeriodicRecursive;
}());
var reNative = RegExp('^' +
String(toString)
.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
.replace(/toString| for [^\]]+/g, '.*?') + '$'
);
var setImmediate = typeof (setImmediate = freeGlobal && moduleExports && freeGlobal.setImmediate) == 'function' &&
!reNative.test(setImmediate) && setImmediate,
clearImmediate = typeof (clearImmediate = freeGlobal && moduleExports && freeGlobal.clearImmediate) == 'function' &&
!reNative.test(clearImmediate) && clearImmediate;
var scheduleMethod, clearMethod = noop;
(function () {
function postMessageSupported () {
// Ensure not in a worker
if (!root.postMessage || root.importScripts) { return false; }
var isAsync = false,
oldHandler = root.onmessage;
// Test for async
root.onmessage = function () { isAsync = true; };
root.postMessage('','*');
root.onmessage = oldHandler;
return isAsync;
}
// Check for setImmediate first for Node v0.11+
if (typeof setImmediate === 'function') {
scheduleMethod = setImmediate;
clearMethod = clearImmediate;
} else if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleMethod = process.nextTick;
} else if (postMessageSupported()) {
var MSG_PREFIX = 'ms.rx.schedule' + Math.random(),
tasks = {},
taskId = 0;
function onGlobalPostMessage(event) {
// Only if we're a match to avoid any other global events
if (typeof event.data === 'string' && event.data.substring(0, MSG_PREFIX.length) === MSG_PREFIX) {
var handleId = event.data.substring(MSG_PREFIX.length),
action = tasks[handleId];
action();
delete tasks[handleId];
}
}
if (root.addEventListener) {
root.addEventListener('message', onGlobalPostMessage, false);
} else {
root.attachEvent('onmessage', onGlobalPostMessage, false);
}
scheduleMethod = function (action) {
var currentId = taskId++;
tasks[currentId] = action;
root.postMessage(MSG_PREFIX + currentId, '*');
};
} else if (!!root.MessageChannel) {
var channel = new root.MessageChannel(),
channelTasks = {},
channelTaskId = 0;
channel.port1.onmessage = function (event) {
var id = event.data,
action = channelTasks[id];
action();
delete channelTasks[id];
};
scheduleMethod = function (action) {
var id = channelTaskId++;
channelTasks[id] = action;
channel.port2.postMessage(id);
};
} else if ('document' in root && 'onreadystatechange' in root.document.createElement('script')) {
scheduleMethod = function (action) {
var scriptElement = root.document.createElement('script');
scriptElement.onreadystatechange = function () {
action();
scriptElement.onreadystatechange = null;
scriptElement.parentNode.removeChild(scriptElement);
scriptElement = null;
};
root.document.documentElement.appendChild(scriptElement);
};
} else {
scheduleMethod = function (action) { return setTimeout(action, 0); };
clearMethod = clearTimeout;
}
}());
/**
* Gets a scheduler that schedules work via a timed callback based upon platform.
*/
var timeoutScheduler = Scheduler.timeout = (function () {
function scheduleNow(state, action) {
var scheduler = this,
disposable = new SingleAssignmentDisposable();
var id = scheduleMethod(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
});
return new CompositeDisposable(disposable, disposableCreate(function () {
clearMethod(id);
}));
}
function scheduleRelative(state, dueTime, action) {
var scheduler = this,
dt = Scheduler.normalize(dueTime);
if (dt === 0) {
return scheduler.scheduleWithState(state, action);
}
var disposable = new SingleAssignmentDisposable();
var id = setTimeout(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
}, dt);
return new CompositeDisposable(disposable, disposableCreate(function () {
clearTimeout(id);
}));
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
})();
/**
* Represents a notification to an observer.
*/
var Notification = Rx.Notification = (function () {
function Notification(kind, hasValue) {
this.hasValue = hasValue == null ? false : hasValue;
this.kind = kind;
}
var NotificationPrototype = Notification.prototype;
/**
* Invokes the delegate corresponding to the notification or the observer's method corresponding to the notification and returns the produced result.
*
* @memberOf Notification
* @param {Any} observerOrOnNext Delegate to invoke for an OnNext notification or Observer to invoke the notification on..
* @param {Function} onError Delegate to invoke for an OnError notification.
* @param {Function} onCompleted Delegate to invoke for an OnCompleted notification.
* @returns {Any} Result produced by the observation.
*/
NotificationPrototype.accept = function (observerOrOnNext, onError, onCompleted) {
if (arguments.length === 1 && typeof observerOrOnNext === 'object') {
return this._acceptObservable(observerOrOnNext);
}
return this._accept(observerOrOnNext, onError, onCompleted);
};
/**
* Returns an observable sequence with a single notification.
*
* @memberOf Notification
* @param {Scheduler} [scheduler] Scheduler to send out the notification calls on.
* @returns {Observable} The observable sequence that surfaces the behavior of the notification upon subscription.
*/
NotificationPrototype.toObservable = function (scheduler) {
var notification = this;
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
notification._acceptObservable(observer);
if (notification.kind === 'N') {
observer.onCompleted();
}
});
});
};
return Notification;
})();
/**
* Creates an object that represents an OnNext notification to an observer.
* @param {Any} value The value contained in the notification.
* @returns {Notification} The OnNext notification containing the value.
*/
var notificationCreateOnNext = Notification.createOnNext = (function () {
function _accept (onNext) {
return onNext(this.value);
}
function _acceptObservable(observer) {
return observer.onNext(this.value);
}
function toString () {
return 'OnNext(' + this.value + ')';
}
return function (value) {
var notification = new Notification('N', true);
notification.value = value;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnError notification to an observer.
* @param {Any} error The exception contained in the notification.
* @returns {Notification} The OnError notification containing the exception.
*/
var notificationCreateOnError = Notification.createOnError = (function () {
function _accept (onNext, onError) {
return onError(this.exception);
}
function _acceptObservable(observer) {
return observer.onError(this.exception);
}
function toString () {
return 'OnError(' + this.exception + ')';
}
return function (exception) {
var notification = new Notification('E');
notification.exception = exception;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnCompleted notification to an observer.
* @returns {Notification} The OnCompleted notification.
*/
var notificationCreateOnCompleted = Notification.createOnCompleted = (function () {
function _accept (onNext, onError, onCompleted) {
return onCompleted();
}
function _acceptObservable(observer) {
return observer.onCompleted();
}
function toString () {
return 'OnCompleted()';
}
return function () {
var notification = new Notification('C');
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* @constructor
* @private
*/
var Enumerator = Rx.Internals.Enumerator = function (moveNext, getCurrent) {
this.moveNext = moveNext;
this.getCurrent = getCurrent;
};
/**
* @static
* @memberOf Enumerator
* @private
*/
var enumeratorCreate = Enumerator.create = function (moveNext, getCurrent) {
var done = false;
return new Enumerator(function () {
if (done) {
return false;
}
var result = moveNext();
if (!result) {
done = true;
}
return result;
}, function () { return getCurrent(); });
};
var Enumerable = Rx.Internals.Enumerable = function (getEnumerator) {
this.getEnumerator = getEnumerator;
};
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e = sources.getEnumerator(), isDisposed, subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var current, hasNext;
if (isDisposed) { return; }
try {
hasNext = e.moveNext();
if (hasNext) {
current = e.getCurrent();
}
} catch (ex) {
observer.onError(ex);
return;
}
if (!hasNext) {
observer.onCompleted();
return;
}
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(current.subscribe(
observer.onNext.bind(observer),
observer.onError.bind(observer),
function () { self(); })
);
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchException = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e = sources.getEnumerator(), isDisposed, lastException;
var subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var current, hasNext;
if (isDisposed) { return; }
try {
hasNext = e.moveNext();
if (hasNext) {
current = e.getCurrent();
}
} catch (ex) {
observer.onError(ex);
return;
}
if (!hasNext) {
if (lastException) {
observer.onError(lastException);
} else {
observer.onCompleted();
}
return;
}
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(current.subscribe(
observer.onNext.bind(observer),
function (exn) {
lastException = exn;
self();
},
observer.onCompleted.bind(observer)));
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
var enumerableRepeat = Enumerable.repeat = function (value, repeatCount) {
if (arguments.length === 1) {
repeatCount = -1;
}
return new Enumerable(function () {
var current, left = repeatCount;
return enumeratorCreate(function () {
if (left === 0) {
return false;
}
if (left > 0) {
left--;
}
current = value;
return true;
}, function () { return current; });
});
};
var enumerableFor = Enumerable.forEach = function (source, selector, thisArg) {
selector || (selector = identity);
return new Enumerable(function () {
var current, index = -1;
return enumeratorCreate(
function () {
if (++index < source.length) {
current = selector.call(thisArg, source[index], index, source);
return true;
}
return false;
},
function () { return current; }
);
});
};
/**
* Supports push-style iteration over an observable sequence.
*/
var Observer = Rx.Observer = function () { };
/**
* Creates a notification callback from an observer.
*
* @param observer Observer object.
* @returns The action that forwards its input notification to the underlying observer.
*/
Observer.prototype.toNotifier = function () {
var observer = this;
return function (n) {
return n.accept(observer);
};
};
/**
* Hides the identity of an observer.
* @returns An observer that hides the identity of the specified observer.
*/
Observer.prototype.asObserver = function () {
return new AnonymousObserver(this.onNext.bind(this), this.onError.bind(this), this.onCompleted.bind(this));
};
/**
* Creates an observer from the specified OnNext, along with optional OnError, and OnCompleted actions.
*
* @static
* @memberOf Observer
* @param {Function} [onNext] Observer's OnNext action implementation.
* @param {Function} [onError] Observer's OnError action implementation.
* @param {Function} [onCompleted] Observer's OnCompleted action implementation.
* @returns {Observer} The observer object implemented using the given actions.
*/
var observerCreate = Observer.create = function (onNext, onError, onCompleted) {
onNext || (onNext = noop);
onError || (onError = defaultError);
onCompleted || (onCompleted = noop);
return new AnonymousObserver(onNext, onError, onCompleted);
};
/**
* Creates an observer from a notification callback.
*
* @static
* @memberOf Observer
* @param {Function} handler Action that handles a notification.
* @returns The observer object that invokes the specified handler using a notification corresponding to each message it receives.
*/
Observer.fromNotifier = function (handler) {
return new AnonymousObserver(function (x) {
return handler(notificationCreateOnNext(x));
}, function (exception) {
return handler(notificationCreateOnError(exception));
}, function () {
return handler(notificationCreateOnCompleted());
});
};
/**
* Abstract base class for implementations of the Observer class.
* This base class enforces the grammar of observers where OnError and OnCompleted are terminal messages.
*/
var AbstractObserver = Rx.Internals.AbstractObserver = (function (_super) {
inherits(AbstractObserver, _super);
/**
* Creates a new observer in a non-stopped state.
*
* @constructor
*/
function AbstractObserver() {
this.isStopped = false;
_super.call(this);
}
/**
* Notifies the observer of a new element in the sequence.
*
* @memberOf AbstractObserver
* @param {Any} value Next element in the sequence.
*/
AbstractObserver.prototype.onNext = function (value) {
if (!this.isStopped) {
this.next(value);
}
};
/**
* Notifies the observer that an exception has occurred.
*
* @memberOf AbstractObserver
* @param {Any} error The error that has occurred.
*/
AbstractObserver.prototype.onError = function (error) {
if (!this.isStopped) {
this.isStopped = true;
this.error(error);
}
};
/**
* Notifies the observer of the end of the sequence.
*/
AbstractObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.completed();
}
};
/**
* Disposes the observer, causing it to transition to the stopped state.
*/
AbstractObserver.prototype.dispose = function () {
this.isStopped = true;
};
AbstractObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.error(e);
return true;
}
return false;
};
return AbstractObserver;
}(Observer));
/**
* Class to create an Observer instance from delegate-based implementations of the on* methods.
*/
var AnonymousObserver = Rx.AnonymousObserver = (function (_super) {
inherits(AnonymousObserver, _super);
/**
* Creates an observer from the specified OnNext, OnError, and OnCompleted actions.
*
* @constructor
* @param {Any} onNext Observer's OnNext action implementation.
* @param {Any} onError Observer's OnError action implementation.
* @param {Any} onCompleted Observer's OnCompleted action implementation.
*/
function AnonymousObserver(onNext, onError, onCompleted) {
_super.call(this);
this._onNext = onNext;
this._onError = onError;
this._onCompleted = onCompleted;
}
/**
* Calls the onNext action.
*
* @memberOf AnonymousObserver
* @param {Any} value Next element in the sequence.
*/
AnonymousObserver.prototype.next = function (value) {
this._onNext(value);
};
/**
* Calls the onError action.
*
* @memberOf AnonymousObserver
* @param {Any{ error The error that has occurred.
*/
AnonymousObserver.prototype.error = function (exception) {
this._onError(exception);
};
/**
* Calls the onCompleted action.
*
* @memberOf AnonymousObserver
*/
AnonymousObserver.prototype.completed = function () {
this._onCompleted();
};
return AnonymousObserver;
}(AbstractObserver));
var observableProto;
/**
* Represents a push-style collection.
*/
var Observable = Rx.Observable = (function () {
/**
* @constructor
* @private
*/
function Observable(subscribe) {
this._subscribe = subscribe;
}
observableProto = Observable.prototype;
observableProto.finalValue = function () {
var source = this;
return new AnonymousObservable(function (observer) {
var hasValue = false, value;
return source.subscribe(function (x) {
hasValue = true;
value = x;
}, observer.onError.bind(observer), function () {
if (!hasValue) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(value);
observer.onCompleted();
}
});
});
};
/**
* Subscribes an observer to the observable sequence.
*
* @example
* 1 - source.subscribe();
* 2 - source.subscribe(observer);
* 3 - source.subscribe(function (x) { console.log(x); });
* 4 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); });
* 5 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); }, function () { console.log('done'); });
* @param {Mixed} [observerOrOnNext] The object that is to receive notifications or an action to invoke for each element in the observable sequence.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence.
* @returns {Diposable} The source sequence whose subscriptions and unsubscriptions happen on the specified scheduler.
*/
observableProto.subscribe = observableProto.forEach = function (observerOrOnNext, onError, onCompleted) {
var subscriber;
if (typeof observerOrOnNext === 'object') {
subscriber = observerOrOnNext;
} else {
subscriber = observerCreate(observerOrOnNext, onError, onCompleted);
}
return this._subscribe(subscriber);
};
/**
* Creates a list from an observable sequence.
*
* @memberOf Observable
* @returns An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
function accumulator(list, i) {
var newList = list.slice(0);
newList.push(i);
return newList;
}
return this.scan([], accumulator).startWith([]).finalValue();
};
return Observable;
})();
/** @private */
var ScheduledObserver = Rx.Internals.ScheduledObserver = (function (_super) {
inherits(ScheduledObserver, _super);
function ScheduledObserver(scheduler, observer) {
_super.call(this);
this.scheduler = scheduler;
this.observer = observer;
this.isAcquired = false;
this.hasFaulted = false;
this.queue = [];
this.disposable = new SerialDisposable();
}
/** @private */
ScheduledObserver.prototype.next = function (value) {
var self = this;
this.queue.push(function () {
self.observer.onNext(value);
});
};
/** @private */
ScheduledObserver.prototype.error = function (exception) {
var self = this;
this.queue.push(function () {
self.observer.onError(exception);
});
};
/** @private */
ScheduledObserver.prototype.completed = function () {
var self = this;
this.queue.push(function () {
self.observer.onCompleted();
});
};
/** @private */
ScheduledObserver.prototype.ensureActive = function () {
var isOwner = false, parent = this;
if (!this.hasFaulted && this.queue.length > 0) {
isOwner = !this.isAcquired;
this.isAcquired = true;
}
if (isOwner) {
this.disposable.setDisposable(this.scheduler.scheduleRecursive(function (self) {
var work;
if (parent.queue.length > 0) {
work = parent.queue.shift();
} else {
parent.isAcquired = false;
return;
}
try {
work();
} catch (ex) {
parent.queue = [];
parent.hasFaulted = true;
throw ex;
}
self();
}));
}
};
/** @private */
ScheduledObserver.prototype.dispose = function () {
_super.prototype.dispose.call(this);
this.disposable.dispose();
};
return ScheduledObserver;
}(AbstractObserver));
/**
* Creates an observable sequence from a specified subscribe method implementation.
*
* @example
* var res = Rx.Observable.create(function (observer) { return function () { } );
* var res = Rx.Observable.create(function (observer) { return Rx.Disposable.empty; } );
* var res = Rx.Observable.create(function (observer) { } );
*
* @param {Function} subscribe Implementation of the resulting observable sequence's subscribe method, returning a function that will be wrapped in a Disposable.
* @returns {Observable} The observable sequence with the specified implementation for the Subscribe method.
*/
Observable.create = Observable.createWithDisposable = function (subscribe) {
return new AnonymousObservable(subscribe);
};
/**
* Returns an observable sequence that invokes the specified factory function whenever a new observer subscribes.
*
* @example
* var res = Rx.Observable.defer(function () { return Rx.Observable.fromArray([1,2,3]); });
* @param {Function} observableFactory Observable factory function to invoke for each observer that subscribes to the resulting sequence.
* @returns {Observable} An observable sequence whose observers trigger an invocation of the given observable factory function.
*/
var observableDefer = Observable.defer = function (observableFactory) {
return new AnonymousObservable(function (observer) {
var result;
try {
result = observableFactory();
} catch (e) {
return observableThrow(e).subscribe(observer);
}
return result.subscribe(observer);
});
};
/**
* Returns an empty observable sequence, using the specified scheduler to send out the single OnCompleted message.
*
* @example
* var res = Rx.Observable.empty();
* var res = Rx.Observable.empty(Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to send the termination call on.
* @returns {Observable} An observable sequence with no elements.
*/
var observableEmpty = Observable.empty = function (scheduler) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onCompleted();
});
});
};
/**
* Converts an array to an observable sequence, using an optional scheduler to enumerate the array.
*
* @example
* var res = Rx.Observable.fromArray([1,2,3]);
* var res = Rx.Observable.fromArray([1,2,3], Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} The observable sequence whose elements are pulled from the given enumerable sequence.
*/
var observableFromArray = Observable.fromArray = function (array, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var count = 0;
return scheduler.scheduleRecursive(function (self) {
if (count < array.length) {
observer.onNext(array[count++]);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence by running a state-driven loop producing the sequence's elements, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; });
* var res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; }, Rx.Scheduler.timeout);
* @param {Mixed} initialState Initial state.
* @param {Function} condition Condition to terminate generation (upon returning false).
* @param {Function} iterate Iteration step function.
* @param {Function} resultSelector Selector function for results produced in the sequence.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not provided, defaults to Scheduler.currentThread.
* @returns {Observable} The generated sequence.
*/
Observable.generate = function (initialState, condition, iterate, resultSelector, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var first = true, state = initialState;
return scheduler.scheduleRecursive(function (self) {
var hasResult, result;
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
}
} catch (exception) {
observer.onError(exception);
return;
}
if (hasResult) {
observer.onNext(result);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Returns a non-terminating observable sequence, which can be used to denote an infinite duration (e.g. when using reactive joins).
* @returns {Observable} An observable sequence whose observers will never get called.
*/
var observableNever = Observable.never = function () {
return new AnonymousObservable(function () {
return disposableEmpty;
});
};
/**
* Generates an observable sequence of integral numbers within a specified range, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.range(0, 10);
* var res = Rx.Observable.range(0, 10, Rx.Scheduler.timeout);
* @param {Number} start The value of the first integer in the sequence.
* @param {Number} count The number of sequential integers to generate.
* @param {Scheduler} [scheduler] Scheduler to run the generator loop on. If not specified, defaults to Scheduler.currentThread.
* @returns {Observable} An observable sequence that contains a range of sequential integral numbers.
*/
Observable.range = function (start, count, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleRecursiveWithState(0, function (i, self) {
if (i < count) {
observer.onNext(start + i);
self(i + 1);
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence that repeats the given element the specified number of times, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.repeat(42);
* var res = Rx.Observable.repeat(42, 4);
* 3 - res = Rx.Observable.repeat(42, 4, Rx.Scheduler.timeout);
* 4 - res = Rx.Observable.repeat(42, null, Rx.Scheduler.timeout);
* @param {Mixed} value Element to repeat.
* @param {Number} repeatCount [Optiona] Number of times to repeat the element. If not specified, repeats indefinitely.
* @param {Scheduler} scheduler Scheduler to run the producer loop on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence that repeats the given element the specified number of times.
*/
Observable.repeat = function (value, repeatCount, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
if (repeatCount == null) {
repeatCount = -1;
}
return observableReturn(value, scheduler).repeat(repeatCount);
};
/**
* Returns an observable sequence that contains a single element, using the specified scheduler to send out observer messages.
* There is an alias called 'returnValue' for browsers <IE9.
*
* @example
* var res = Rx.Observable.return(42);
* var res = Rx.Observable.return(42, Rx.Scheduler.timeout);
* @param {Mixed} value Single element in the resulting observable sequence.
* @param {Scheduler} scheduler Scheduler to send the single element on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence containing the single specified element.
*/
var observableReturn = Observable['return'] = Observable.returnValue = function (value, scheduler) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onNext(value);
observer.onCompleted();
});
});
};
/**
* Returns an observable sequence that terminates with an exception, using the specified scheduler to send out the single onError message.
* There is an alias to this method called 'throwException' for browsers <IE9.
*
* @example
* var res = Rx.Observable.throwException(new Error('Error'));
* var res = Rx.Observable.throwException(new Error('Error'), Rx.Scheduler.timeout);
* @param {Mixed} exception An object used for the sequence's termination.
* @param {Scheduler} scheduler Scheduler to send the exceptional termination call on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} The observable sequence that terminates exceptionally with the specified exception object.
*/
var observableThrow = Observable['throw'] = Observable.throwException = function (exception, scheduler) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onError(exception);
});
});
};
function observableCatchHandler(source, handler) {
return new AnonymousObservable(function (observer) {
var d1 = new SingleAssignmentDisposable(), subscription = new SerialDisposable();
subscription.setDisposable(d1);
d1.setDisposable(source.subscribe(observer.onNext.bind(observer), function (exception) {
var d, result;
try {
result = handler(exception);
} catch (ex) {
observer.onError(ex);
return;
}
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(result.subscribe(observer));
}, observer.onCompleted.bind(observer)));
return subscription;
});
}
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
* @example
* 1 - xs.catchException(ys)
* 2 - xs.catchException(function (ex) { return ys(ex); })
* @param {Mixed} handlerOrSecond Exception handler function that returns an observable sequence given the error that occurred in the first sequence, or a second observable sequence used to produce results when an error occurred in the first sequence.
* @returns {Observable} An observable sequence containing the first sequence's elements, followed by the elements of the handler sequence in case an exception occurred.
*/
observableProto['catch'] = observableProto.catchException = function (handlerOrSecond) {
if (typeof handlerOrSecond === 'function') {
return observableCatchHandler(this, handlerOrSecond);
}
return observableCatch([this, handlerOrSecond]);
};
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
*
* @example
* 1 - res = Rx.Observable.catchException(xs, ys, zs);
* 2 - res = Rx.Observable.catchException([xs, ys, zs]);
* @returns {Observable} An observable sequence containing elements from consecutive source sequences until a source sequence terminates successfully.
*/
var observableCatch = Observable.catchException = Observable['catch'] = function () {
var items = argsOrArray(arguments, 0);
return enumerableFor(items).catchException();
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences produces an element.
* This can be in the form of an argument list of observables or an array.
*
* @example
* 1 - obs = observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.combineLatest = function () {
var args = slice.call(arguments);
if (Array.isArray(args[0])) {
args[0].unshift(this);
} else {
args.unshift(this);
}
return combineLatest.apply(this, args);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences produces an element.
*
* @example
* 1 - obs = Rx.Observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = Rx.Observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
var combineLatest = Observable.combineLatest = function () {
var args = slice.call(arguments), resultSelector = args.pop();
if (Array.isArray(args[0])) {
args = args[0];
}
return new AnonymousObservable(function (observer) {
var falseFactory = function () { return false; },
n = args.length,
hasValue = arrayInitialize(n, falseFactory),
hasValueAll = false,
isDone = arrayInitialize(n, falseFactory),
values = new Array(n);
function next(i) {
var res;
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
try {
res = resultSelector.apply(null, values);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
}
function done (i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(args[i].subscribe(function (x) {
values[i] = x;
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
}(idx));
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Concatenates all the observable sequences. This takes in either an array or variable arguments to concatenate.
*
* @example
* 1 - concatenated = xs.concat(ys, zs);
* 2 - concatenated = xs.concat([ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
observableProto.concat = function () {
var items = slice.call(arguments, 0);
items.unshift(this);
return observableConcat.apply(this, items);
};
/**
* Concatenates all the observable sequences.
*
* @example
* 1 - res = Rx.Observable.concat(xs, ys, zs);
* 2 - res = Rx.Observable.concat([xs, ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
var observableConcat = Observable.concat = function () {
var sources = argsOrArray(arguments, 0);
return enumerableFor(sources).concat();
};
/**
* Concatenates an observable sequence of observable sequences.
* @returns {Observable} An observable sequence that contains the elements of each observed inner sequence, in sequential order.
*/
observableProto.concatObservable = observableProto.concatAll =function () {
return this.merge(1);
};
/**
* Merges an observable sequence of observable sequences into an observable sequence, limiting the number of concurrent subscriptions to inner sequences.
* Or merges two observable sequences into a single observable sequence.
*
* @example
* 1 - merged = sources.merge(1);
* 2 - merged = source.merge(otherSource);
* @param {Mixed} [maxConcurrentOrOther] Maximum number of inner observable sequences being subscribed to concurrently or the second observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.merge = function (maxConcurrentOrOther) {
if (typeof maxConcurrentOrOther !== 'number') {
return observableMerge(this, maxConcurrentOrOther);
}
var sources = this;
return new AnonymousObservable(function (observer) {
var activeCount = 0,
group = new CompositeDisposable(),
isStopped = false,
q = [],
subscribe = function (xs) {
var subscription = new SingleAssignmentDisposable();
group.add(subscription);
subscription.setDisposable(xs.subscribe(observer.onNext.bind(observer), observer.onError.bind(observer), function () {
var s;
group.remove(subscription);
if (q.length > 0) {
s = q.shift();
subscribe(s);
} else {
activeCount--;
if (isStopped && activeCount === 0) {
observer.onCompleted();
}
}
}));
};
group.add(sources.subscribe(function (innerSource) {
if (activeCount < maxConcurrentOrOther) {
activeCount++;
subscribe(innerSource);
} else {
q.push(innerSource);
}
}, observer.onError.bind(observer), function () {
isStopped = true;
if (activeCount === 0) {
observer.onCompleted();
}
}));
return group;
});
};
/**
* Merges all the observable sequences into a single observable sequence.
* The scheduler is optional and if not specified, the immediate scheduler is used.
*
* @example
* 1 - merged = Rx.Observable.merge(xs, ys, zs);
* 2 - merged = Rx.Observable.merge([xs, ys, zs]);
* 3 - merged = Rx.Observable.merge(scheduler, xs, ys, zs);
* 4 - merged = Rx.Observable.merge(scheduler, [xs, ys, zs]);
* @returns {Observable} The observable sequence that merges the elements of the observable sequences.
*/
var observableMerge = Observable.merge = function () {
var scheduler, sources;
if (!arguments[0]) {
scheduler = immediateScheduler;
sources = slice.call(arguments, 1);
} else if (arguments[0].now) {
scheduler = arguments[0];
sources = slice.call(arguments, 1);
} else {
scheduler = immediateScheduler;
sources = slice.call(arguments, 0);
}
if (Array.isArray(sources[0])) {
sources = sources[0];
}
return observableFromArray(sources, scheduler).mergeObservable();
};
/**
* Merges an observable sequence of observable sequences into an observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.mergeObservable = observableProto.mergeAll =function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable(),
isStopped = false,
m = new SingleAssignmentDisposable();
group.add(m);
m.setDisposable(sources.subscribe(function (innerSource) {
var innerSubscription = new SingleAssignmentDisposable();
group.add(innerSubscription);
innerSubscription.setDisposable(innerSource.subscribe(function (x) {
observer.onNext(x);
}, observer.onError.bind(observer), function () {
group.remove(innerSubscription);
if (isStopped && group.length === 1) {
observer.onCompleted();
}
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
if (group.length === 1) {
observer.onCompleted();
}
}));
return group;
});
};
/**
* Returns the values from the source observable sequence only after the other observable sequence produces a value.
* @param {Observable} other The observable sequence that triggers propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence starting from the point the other sequence triggered propagation.
*/
observableProto.skipUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
var isOpen = false;
var disposables = new CompositeDisposable(source.subscribe(function (left) {
if (isOpen) {
observer.onNext(left);
}
}, observer.onError.bind(observer), function () {
if (isOpen) {
observer.onCompleted();
}
}));
var rightSubscription = new SingleAssignmentDisposable();
disposables.add(rightSubscription);
rightSubscription.setDisposable(other.subscribe(function () {
isOpen = true;
rightSubscription.dispose();
}, observer.onError.bind(observer), function () {
rightSubscription.dispose();
}));
return disposables;
});
};
/**
* Transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @returns {Observable} The observable sequence that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto['switch'] = observableProto.switchLatest = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var hasLatest = false,
innerSubscription = new SerialDisposable(),
isStopped = false,
latest = 0,
subscription = sources.subscribe(function (innerSource) {
var d = new SingleAssignmentDisposable(), id = ++latest;
hasLatest = true;
innerSubscription.setDisposable(d);
d.setDisposable(innerSource.subscribe(function (x) {
if (latest === id) {
observer.onNext(x);
}
}, function (e) {
if (latest === id) {
observer.onError(e);
}
}, function () {
if (latest === id) {
hasLatest = false;
if (isStopped) {
observer.onCompleted();
}
}
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
if (!hasLatest) {
observer.onCompleted();
}
});
return new CompositeDisposable(subscription, innerSubscription);
});
};
/**
* Returns the values from the source observable sequence until the other observable sequence produces a value.
* @param {Observable} other Observable sequence that terminates propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence up to the point the other sequence interrupted further propagation.
*/
observableProto.takeUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(
source.subscribe(observer),
other.subscribe(observer.onCompleted.bind(observer), observer.onError.bind(observer), noop)
);
});
};
function zipArray(second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var index = 0, len = second.length;
return first.subscribe(function (left) {
if (index < len) {
var right = second[index++], result;
try {
result = resultSelector(left, right);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
} else {
observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
}
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences or an array have produced an element at a corresponding index.
* The last element in the arguments must be a function to invoke for each series of elements at corresponding indexes in the sources.
*
* @example
* 1 - res = obs1.zip(obs2, fn);
* 1 - res = x1.zip([1,2,3], fn);
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.zip = function () {
if (Array.isArray(arguments[0])) {
return zipArray.apply(this, arguments);
}
var parent = this, sources = slice.call(arguments), resultSelector = sources.pop();
sources.unshift(parent);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
var next = function (i) {
var res, queuedValues;
if (queues.every(function (x) { return x.length > 0; })) {
try {
queuedValues = queues.map(function (x) { return x.shift(); });
res = resultSelector.apply(parent, queuedValues);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(function (x) { return x; })) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(sources[i].subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
})(idx);
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences have produced an element at a corresponding index.
* @param arguments Observable sources.
* @param {Function} resultSelector Function to invoke for each series of elements at corresponding indexes in the sources.
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
Observable.zip = function () {
var args = slice.call(arguments, 0),
first = args.shift();
return first.zip.apply(first, args);
};
/**
* Merges the specified observable sequences into one observable sequence by emitting a list with the elements of the observable sequences at corresponding indexes.
* @param arguments Observable sources.
* @returns {Observable} An observable sequence containing lists of elements at corresponding indexes.
*/
Observable.zipArray = function () {
var sources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
if (queues.every(function (x) { return x.length > 0; })) {
var res = queues.map(function (x) { return x.shift(); });
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
return;
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
return;
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(sources[i].subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
})(idx);
}
var compositeDisposable = new CompositeDisposable(subscriptions);
compositeDisposable.add(disposableCreate(function () {
for (var qIdx = 0, qLen = queues.length; qIdx < qLen; qIdx++) {
queues[qIdx] = [];
}
}));
return compositeDisposable;
});
};
/**
* Hides the identity of an observable sequence.
* @returns {Observable} An observable sequence that hides the identity of the source sequence.
*/
observableProto.asObservable = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(observer);
});
};
/**
* Dematerializes the explicit notification values of an observable sequence as implicit notifications.
* @returns {Observable} An observable sequence exhibiting the behavior corresponding to the source sequence's notification values.
*/
observableProto.dematerialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
return x.accept(observer);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns an observable sequence that contains only distinct contiguous elements according to the keySelector and the comparer.
*
* var obs = observable.distinctUntilChanged();
* var obs = observable.distinctUntilChanged(function (x) { return x.id; });
* var obs = observable.distinctUntilChanged(function (x) { return x.id; }, function (x, y) { return x === y; });
*
* @param {Function} [keySelector] A function to compute the comparison key for each element. If not provided, it projects the value.
* @param {Function} [comparer] Equality comparer for computed key values. If not provided, defaults to an equality comparer function.
* @returns {Observable} An observable sequence only containing the distinct contiguous elements, based on a computed key value, from the source sequence.
*/
observableProto.distinctUntilChanged = function (keySelector, comparer) {
var source = this;
keySelector || (keySelector = identity);
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (observer) {
var hasCurrentKey = false, currentKey;
return source.subscribe(function (value) {
var comparerEquals = false, key;
try {
key = keySelector(value);
} catch (exception) {
observer.onError(exception);
return;
}
if (hasCurrentKey) {
try {
comparerEquals = comparer(currentKey, key);
} catch (exception) {
observer.onError(exception);
return;
}
}
if (!hasCurrentKey || !comparerEquals) {
hasCurrentKey = true;
currentKey = key;
observer.onNext(value);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Invokes an action for each element in the observable sequence and invokes an action upon graceful or exceptional termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
*
* @example
* var res = observable.doAction(observer);
* var res = observable.doAction(onNext);
* var res = observable.doAction(onNext, onError);
* var res = observable.doAction(onNext, onError, onCompleted);
* @param {Mixed} observerOrOnNext Action to invoke for each element in the observable sequence or an observer.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto['do'] = observableProto.doAction = function (observerOrOnNext, onError, onCompleted) {
var source = this, onNextFunc;
if (typeof observerOrOnNext === 'function') {
onNextFunc = observerOrOnNext;
} else {
onNextFunc = observerOrOnNext.onNext.bind(observerOrOnNext);
onError = observerOrOnNext.onError.bind(observerOrOnNext);
onCompleted = observerOrOnNext.onCompleted.bind(observerOrOnNext);
}
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
try {
onNextFunc(x);
} catch (e) {
observer.onError(e);
}
observer.onNext(x);
}, function (exception) {
if (!onError) {
observer.onError(exception);
} else {
try {
onError(exception);
} catch (e) {
observer.onError(e);
}
observer.onError(exception);
}
}, function () {
if (!onCompleted) {
observer.onCompleted();
} else {
try {
onCompleted();
} catch (e) {
observer.onError(e);
}
observer.onCompleted();
}
});
});
};
/**
* Invokes a specified action after the source observable sequence terminates gracefully or exceptionally.
*
* @example
* var res = observable.finallyAction(function () { console.log('sequence ended'; });
* @param {Function} finallyAction Action to invoke after the source observable sequence terminates.
* @returns {Observable} Source sequence with the action-invoking termination behavior applied.
*/
observableProto['finally'] = observableProto.finallyAction = function (action) {
var source = this;
return new AnonymousObservable(function (observer) {
var subscription = source.subscribe(observer);
return disposableCreate(function () {
try {
subscription.dispose();
} catch (e) {
throw e;
} finally {
action();
}
});
});
};
/**
* Ignores all elements in an observable sequence leaving only the termination messages.
* @returns {Observable} An empty observable sequence that signals termination, successful or exceptional, of the source sequence.
*/
observableProto.ignoreElements = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(noop, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Materializes the implicit notifications of an observable sequence as explicit notification values.
* @returns {Observable} An observable sequence containing the materialized notification values from the source sequence.
*/
observableProto.materialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (value) {
observer.onNext(notificationCreateOnNext(value));
}, function (e) {
observer.onNext(notificationCreateOnError(e));
observer.onCompleted();
}, function () {
observer.onNext(notificationCreateOnCompleted());
observer.onCompleted();
});
});
};
/**
* Repeats the observable sequence a specified number of times. If the repeat count is not specified, the sequence repeats indefinitely.
*
* @example
* var res = repeated = source.repeat();
* var res = repeated = source.repeat(42);
* @param {Number} [repeatCount] Number of times to repeat the sequence. If not provided, repeats the sequence indefinitely.
* @returns {Observable} The observable sequence producing the elements of the given sequence repeatedly.
*/
observableProto.repeat = function (repeatCount) {
return enumerableRepeat(this, repeatCount).concat();
};
/**
* Repeats the source observable sequence the specified number of times or until it successfully terminates. If the retry count is not specified, it retries indefinitely.
*
* @example
* var res = retried = retry.repeat();
* var res = retried = retry.repeat(42);
* @param {Number} [retryCount] Number of times to retry the sequence. If not provided, retry the sequence indefinitely.
* @returns {Observable} An observable sequence producing the elements of the given sequence repeatedly until it terminates successfully.
*/
observableProto.retry = function (retryCount) {
return enumerableRepeat(this, retryCount).catchException();
};
/**
* Applies an accumulator function over an observable sequence and returns each intermediate result. The optional seed value is used as the initial accumulator value.
* For aggregation behavior with no intermediate results, see Observable.aggregate.
* @example
* var res = source.scan(function (acc, x) { return acc + x; });
* var res = source.scan(0, function (acc, x) { return acc + x; });
* @param {Mixed} [seed] The initial accumulator value.
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @returns {Observable} An observable sequence containing the accumulated values.
*/
observableProto.scan = function () {
var hasSeed = false, seed, accumulator, source = this;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[0];
accumulator = arguments[1];
} else {
accumulator = arguments[0];
}
return new AnonymousObservable(function (observer) {
var hasAccumulation, accumulation, hasValue;
return source.subscribe (
function (x) {
try {
if (!hasValue) {
hasValue = true;
}
if (hasAccumulation) {
accumulation = accumulator(accumulation, x);
} else {
accumulation = hasSeed ? accumulator(seed, x) : x;
hasAccumulation = true;
}
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(accumulation);
},
observer.onError.bind(observer),
function () {
if (!hasValue && hasSeed) {
observer.onNext(seed);
}
observer.onCompleted();
}
);
});
};
/**
* Bypasses a specified number of elements at the end of an observable sequence.
* @description
* This operator accumulates a queue with a length enough to store the first `count` elements. As more elements are
* received, elements are taken from the front of the queue and produced on the result sequence. This causes elements to be delayed.
* @param count Number of elements to bypass at the end of the source sequence.
* @returns {Observable} An observable sequence containing the source sequence elements except for the bypassed ones at the end.
*/
observableProto.skipLast = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
if (q.length > count) {
observer.onNext(q.shift());
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Prepends a sequence of values to an observable sequence with an optional scheduler and an argument list of values to prepend.
*
* var res = source.startWith(1, 2, 3);
* var res = source.startWith(Rx.Scheduler.timeout, 1, 2, 3);
*
* @memberOf Observable#
* @returns {Observable} The source sequence prepended with the specified values.
*/
observableProto.startWith = function () {
var values, scheduler, start = 0;
if (!!arguments.length && 'now' in Object(arguments[0])) {
scheduler = arguments[0];
start = 1;
} else {
scheduler = immediateScheduler;
}
values = slice.call(arguments, start);
return enumerableFor([observableFromArray(values, scheduler), this]).concat();
};
/**
* Returns a specified number of contiguous elements from the end of an observable sequence, using an optional scheduler to drain the queue.
*
* @example
* var res = source.takeLast(5);
* var res = source.takeLast(5, Rx.Scheduler.timeout);
*
* @description
* This operator accumulates a buffer with a length enough to store elements count elements. Upon completion of
* the source sequence, this buffer is drained on the result sequence. This causes the elements to be delayed.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @param {Scheduler} [scheduler] Scheduler used to drain the queue upon completion of the source sequence.
* @returns {Observable} An observable sequence containing the specified number of elements from the end of the source sequence.
*/
observableProto.takeLast = function (count, scheduler) {
return this.takeLastBuffer(count).selectMany(function (xs) { return observableFromArray(xs, scheduler); });
};
/**
* Returns an array with the specified number of contiguous elements from the end of an observable sequence.
*
* @description
* This operator accumulates a buffer with a length enough to store count elements. Upon completion of the
* source sequence, this buffer is produced on the result sequence.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @returns {Observable} An observable sequence containing a single array with the specified number of elements from the end of the source sequence.
*/
observableProto.takeLastBuffer = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
if (q.length > count) {
q.shift();
}
}, observer.onError.bind(observer), function () {
observer.onNext(q);
observer.onCompleted();
});
});
};
/**
* Projects each element of an observable sequence into a new form by incorporating the element's index.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source.
*/
observableProto.select = observableProto.map = function (selector, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var result;
try {
result = selector.call(thisArg, value, count++, parent);
} catch (exception) {
observer.onError(exception);
return;
}
observer.onNext(result);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
function selectMany(selector) {
return this.select(selector).mergeObservable();
}
/**
* One of the Following:
* Projects each element of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
*
* @example
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); });
* Or:
* Projects each element of an observable sequence to an observable sequence, invokes the result selector for the source element and each of the corresponding inner sequence's elements, and merges the results into one observable sequence.
*
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); }, function (x, y) { return x + y; });
* Or:
* Projects each element of the source observable sequence to the other observable sequence and merges the resulting observable sequences into one observable sequence.
*
* var res = source.selectMany(Rx.Observable.fromArray([1,2,3]));
* @param selector A transform function to apply to each element or an observable sequence to project each element from the source sequence onto.
* @param {Function} [resultSelector] A transform function to apply to each element of the intermediate sequence.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function collectionSelector on each element of the input sequence and then mapping each of those sequence elements and their corresponding source element to a result element.
*/
observableProto.selectMany = observableProto.flatMap = function (selector, resultSelector) {
if (resultSelector) {
return this.selectMany(function (x) {
return selector(x).select(function (y) {
return resultSelector(x, y);
});
});
}
if (typeof selector === 'function') {
return selectMany.call(this, selector);
}
return selectMany.call(this, function () {
return selector;
});
};
/**
* Projects each element of an observable sequence into a new sequence of observable sequences by incorporating the element's index and then
* transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source producing an Observable of Observable sequences
* and that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto.selectSwitch = observableProto.flatMapLatest = function (selector, thisArg) {
return this.select(selector, thisArg).switchLatest();
};
/**
* Bypasses a specified number of elements in an observable sequence and then returns the remaining elements.
* @param {Number} count The number of elements to skip before returning the remaining elements.
* @returns {Observable} An observable sequence that contains the elements that occur after the specified index in the input sequence.
*/
observableProto.skip = function (count) {
if (count < 0) {
throw new Error(argumentOutOfRange);
}
var observable = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return observable.subscribe(function (x) {
if (remaining <= 0) {
observer.onNext(x);
} else {
remaining--;
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Bypasses elements in an observable sequence as long as a specified condition is true and then returns the remaining elements.
* The element's index is used in the logic of the predicate function.
*
* var res = source.skipWhile(function (value) { return value < 10; });
* var res = source.skipWhile(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence starting at the first element in the linear series that does not pass the test specified by predicate.
*/
observableProto.skipWhile = function (predicate, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = false;
return source.subscribe(function (x) {
if (!running) {
try {
running = !predicate.call(thisArg, x, i++, source);
} catch (e) {
observer.onError(e);
return;
}
}
if (running) {
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns a specified number of contiguous elements from the start of an observable sequence, using the specified scheduler for the edge case of take(0).
*
* var res = source.take(5);
* var res = source.take(0, Rx.Scheduler.timeout);
* @param {Number} count The number of elements to return.
* @param {Scheduler} [scheduler] Scheduler used to produce an OnCompleted message in case <paramref name="count count</paramref> is set to 0.
* @returns {Observable} An observable sequence that contains the specified number of elements from the start of the input sequence.
*/
observableProto.take = function (count, scheduler) {
if (count < 0) {
throw new Error(argumentOutOfRange);
}
if (count === 0) {
return observableEmpty(scheduler);
}
var observable = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return observable.subscribe(function (x) {
if (remaining > 0) {
remaining--;
observer.onNext(x);
if (remaining === 0) {
observer.onCompleted();
}
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns elements from an observable sequence as long as a specified condition is true.
* The element's index is used in the logic of the predicate function.
*
* @example
* var res = source.takeWhile(function (value) { return value < 10; });
* var res = source.takeWhile(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence that occur before the element at which the test no longer passes.
*/
observableProto.takeWhile = function (predicate, thisArg) {
var observable = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = true;
return observable.subscribe(function (x) {
if (running) {
try {
running = predicate.call(thisArg, x, i++, observable);
} catch (e) {
observer.onError(e);
return;
}
if (running) {
observer.onNext(x);
} else {
observer.onCompleted();
}
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Filters the elements of an observable sequence based on a predicate by incorporating the element's index.
*
* @example
* var res = source.where(function (value) { return value < 10; });
* var res = source.where(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each source element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains elements from the input sequence that satisfy the condition.
*/
observableProto.where = observableProto.filter = function (predicate, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var shouldRun;
try {
shouldRun = predicate.call(thisArg, value, count++, parent);
} catch (exception) {
observer.onError(exception);
return;
}
if (shouldRun) {
observer.onNext(value);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Converts a callback function to an observable sequence.
*
* @param {Function} function Function with a callback as the last parameter to convert to an Observable sequence.
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback to produce a single item to yield on next.
* @returns {Function} A function, when executed with the required parameters minus the callback, produces an Observable sequence with a single value of the arguments to the callback as an array.
*/
Observable.fromCallback = function (func, scheduler, context, selector) {
scheduler || (scheduler = timeoutScheduler);
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
function handler(e) {
var results = e;
if (selector) {
try {
results = selector(arguments);
} catch (err) {
observer.onError(err);
return;
}
} else {
if (results.length === 1) {
results = results[0];
}
}
observer.onNext(results);
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
});
});
};
};
/**
* Converts a Node.js callback style function to an observable sequence. This must be in function (err, ...) format.
* @param {Function} func The function to call
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback minus the error to produce a single item to yield on next.
* @returns {Function} An async function which when applied, returns an observable sequence with the callback arguments as an array.
*/
Observable.fromNodeCallback = function (func, scheduler, context, selector) {
scheduler || (scheduler = timeoutScheduler);
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
function handler(err) {
if (err) {
observer.onError(err);
return;
}
var results = slice.call(arguments, 1);
if (selector) {
try {
results = selector(results);
} catch (e) {
observer.onError(e);
return;
}
} else {
if (results.length === 1) {
results = results[0];
}
}
observer.onNext(results);
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
});
});
};
};
function createListener (element, name, handler) {
// Node.js specific
if (element.addListener) {
element.addListener(name, handler);
return disposableCreate(function () {
element.removeListener(name, handler);
});
} else if (element.addEventListener) {
element.addEventListener(name, handler, false);
return disposableCreate(function () {
element.removeEventListener(name, handler, false);
});
}
}
function createEventListener (el, eventName, handler) {
var disposables = new CompositeDisposable();
// Asume NodeList
if (el && el.length) {
for (var i = 0, len = el.length; i < len; i++) {
disposables.add(createEventListener(el[i], eventName, handler));
}
} else if (el) {
disposables.add(createListener(el, eventName, handler));
}
return disposables;
}
/**
* Creates an observable sequence by adding an event listener to the matching DOMElement or each item in the NodeList.
*
* @example
* var source = Rx.Observable.fromEvent(element, 'mouseup');
*
* @param {Object} element The DOMElement or NodeList to attach a listener.
* @param {String} eventName The event name to attach the observable sequence.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence of events from the specified element and the specified event.
*/
Observable.fromEvent = function (element, eventName, selector) {
return new AnonymousObservable(function (observer) {
return createEventListener(
element,
eventName,
function handler (e) {
var results = e;
if (selector) {
try {
results = selector(arguments);
} catch (err) {
observer.onError(err);
return
}
}
observer.onNext(results);
});
}).publish().refCount();
};
/**
* Creates an observable sequence from an event emitter via an addHandler/removeHandler pair.
* @param {Function} addHandler The function to add a handler to the emitter.
* @param {Function} [removeHandler] The optional function to remove a handler from an emitter.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence which wraps an event from an event emitter
*/
Observable.fromEventPattern = function (addHandler, removeHandler, selector) {
return new AnonymousObservable(function (observer) {
function innerHandler (e) {
var result = e;
if (selector) {
try {
result = selector(arguments);
} catch (err) {
observer.onError(err);
return;
}
}
observer.onNext(result);
}
var returnValue = addHandler(innerHandler);
return disposableCreate(function () {
if (removeHandler) {
removeHandler(innerHandler, returnValue);
}
});
}).publish().refCount();
};
/**
* Converts a Promise to an Observable sequence
* @param {Promise} A Promises A+ implementation instance.
* @returns {Observable} An Observable sequence which wraps the existing promise success and failure.
*/
Observable.fromPromise = function (promise) {
return new AnonymousObservable(function (observer) {
promise.then(
function (value) {
observer.onNext(value);
observer.onCompleted();
},
function (reason) {
observer.onError(reason);
});
});
};
/**
* Multicasts the source sequence notifications through an instantiated subject into all uses of the sequence within a selector function. Each
* subscription to the resulting sequence causes a separate multicast invocation, exposing the sequence resulting from the selector function's
* invocation. For specializations with fixed subject types, see Publish, PublishLast, and Replay.
*
* @example
* 1 - res = source.multicast(observable);
* 2 - res = source.multicast(function () { return new Subject(); }, function (x) { return x; });
*
* @param {Function|Subject} subjectOrSubjectSelector
* Factory function to create an intermediate subject through which the source sequence's elements will be multicast to the selector function.
* Or:
* Subject to push source elements into.
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence subject to the policies enforced by the created subject. Specified only if <paramref name="subjectOrSubjectSelector" is a factory function.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.multicast = function (subjectOrSubjectSelector, selector) {
var source = this;
return typeof subjectOrSubjectSelector === 'function' ?
new AnonymousObservable(function (observer) {
var connectable = source.multicast(subjectOrSubjectSelector());
return new CompositeDisposable(selector(connectable).subscribe(observer), connectable.connect());
}) :
new ConnectableObservable(source, subjectOrSubjectSelector);
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of Multicast using a regular Subject.
*
* @example
* var resres = source.publish();
* var res = source.publish(function (x) { return x; });
*
* @param {Function} [selector] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all notifications of the source from the time of the subscription on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publish = function (selector) {
return !selector ?
this.multicast(new Subject()) :
this.multicast(function () {
return new Subject();
}, selector);
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of publish which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.share();
*
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.share = function () {
return this.publish(null).refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence containing only the last notification.
* This operator is a specialization of Multicast using a AsyncSubject.
*
* @example
* var res = source.publishLast();
* var res = source.publishLast(function (x) { return x; });
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will only receive the last notification of the source.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishLast = function (selector) {
return !selector ?
this.multicast(new AsyncSubject()) :
this.multicast(function () {
return new AsyncSubject();
}, selector);
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence and starts with initialValue.
* This operator is a specialization of Multicast using a BehaviorSubject.
*
* @example
* var res = source.publishValue(42);
* var res = source.publishValue(function (x) { return x.select(function (y) { return y * y; }) }, 42);
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive immediately receive the initial value, followed by all notifications of the source from the time of the subscription on.
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishValue = function (initialValueOrSelector, initialValue) {
return arguments.length === 2 ?
this.multicast(function () {
return new BehaviorSubject(initialValue);
}, initialValueOrSelector) :
this.multicast(new BehaviorSubject(initialValueOrSelector));
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence and starts with an initialValue.
* This operator is a specialization of publishValue which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.shareValue(42);
*
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.shareValue = function (initialValue) {
return this.publishValue(initialValue).
refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of Multicast using a ReplaySubject.
*
* @example
* var res = source.replay(null, 3);
* var res = source.replay(null, 3, 500);
* var res = source.replay(null, 3, 500, scheduler);
* var res = source.replay(function (x) { return x.take(6).repeat(); }, 3, 500, scheduler);
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all the notifications of the source subject to the specified replay buffer trimming policy.
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.replay = function (selector, bufferSize, window, scheduler) {
return !selector ?
this.multicast(new ReplaySubject(bufferSize, window, scheduler)) :
this.multicast(function () {
return new ReplaySubject(bufferSize, window, scheduler);
}, selector);
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of replay which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.shareReplay(3);
* var res = source.shareReplay(3, 500);
* var res = source.shareReplay(3, 500, scheduler);
*
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.shareReplay = function (bufferSize, window, scheduler) {
return this.replay(null, bufferSize, window, scheduler).refCount();
};
/** @private */
var ConnectableObservable = Rx.ConnectableObservable = (function (_super) {
inherits(ConnectableObservable, _super);
/**
* @constructor
* @private
*/
function ConnectableObservable(source, subject) {
var state = {
subject: subject,
source: source.asObservable(),
hasSubscription: false,
subscription: null
};
this.connect = function () {
if (!state.hasSubscription) {
state.hasSubscription = true;
state.subscription = new CompositeDisposable(state.source.subscribe(state.subject), disposableCreate(function () {
state.hasSubscription = false;
}));
}
return state.subscription;
};
function subscribe(observer) {
return state.subject.subscribe(observer);
}
_super.call(this, subscribe);
}
/**
* @private
* @memberOf ConnectableObservable
*/
ConnectableObservable.prototype.connect = function () { return this.connect(); };
/**
* @private
* @memberOf ConnectableObservable
*/
ConnectableObservable.prototype.refCount = function () {
var connectableSubscription = null, count = 0, source = this;
return new AnonymousObservable(function (observer) {
var shouldConnect, subscription;
count++;
shouldConnect = count === 1;
subscription = source.subscribe(observer);
if (shouldConnect) {
connectableSubscription = source.connect();
}
return disposableCreate(function () {
subscription.dispose();
count--;
if (count === 0) {
connectableSubscription.dispose();
}
});
});
};
return ConnectableObservable;
}(Observable));
function observableTimerTimeSpan(dueTime, scheduler) {
var d = normalizeTime(dueTime);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithRelative(d, function () {
observer.onNext(0);
observer.onCompleted();
});
});
}
function observableTimerTimeSpanAndPeriod(dueTime, period, scheduler) {
if (dueTime === period) {
return new AnonymousObservable(function (observer) {
return scheduler.schedulePeriodicWithState(0, period, function (count) {
observer.onNext(count);
return count + 1;
});
});
}
return observableDefer(function () {
return observableTimerDateAndPeriod(scheduler.now() + dueTime, period, scheduler);
});
}
/**
* Returns an observable sequence that produces a value after each period.
*
* @example
* 1 - res = Rx.Observable.interval(1000);
* 2 - res = Rx.Observable.interval(1000, Rx.Scheduler.timeout);
*
* @param {Number} period Period for producing the values in the resulting sequence (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, Rx.Scheduler.timeout is used.
* @returns {Observable} An observable sequence that produces a value after each period.
*/
var observableinterval = Observable.interval = function (period, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return observableTimerTimeSpanAndPeriod(period, period, scheduler);
};
/**
* Returns an observable sequence that produces a value after dueTime has elapsed and then after each period.
*
* @example
* var res = Rx.Observable.timer(5000);
* var res = Rx.Observable.timer(5000, 1000);
* var res = Rx.Observable.timer(5000, Rx.Scheduler.timeout);
* var res = Rx.Observable.timer(5000, 1000, Rx.Scheduler.timeout);
*
* @param {Number} dueTime Relative time (specified as an integer denoting milliseconds) at which to produce the first value.
* @param {Mixed} [periodOrScheduler] Period to produce subsequent values (specified as an integer denoting milliseconds), or the scheduler to run the timer on. If not specified, the resulting timer is not recurring.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence that produces a value after due time has elapsed and then each period.
*/
var observableTimer = Observable.timer = function (dueTime, periodOrScheduler, scheduler) {
var period;
scheduler || (scheduler = timeoutScheduler);
if (typeof periodOrScheduler === 'number') {
period = periodOrScheduler;
} else if (typeof periodOrScheduler === 'object' && 'now' in periodOrScheduler) {
scheduler = periodOrScheduler;
}
return period === undefined ?
observableTimerTimeSpan(dueTime, scheduler) :
observableTimerTimeSpanAndPeriod(dueTime, period, scheduler);
};
/**
* Time shifts the observable sequence by dueTime. The relative time intervals between the values are preserved.
*
* @example
* var res = Rx.Observable.delay(5000);
* var res = Rx.Observable.delay(5000, 1000, Rx.Scheduler.timeout);
* @memberOf Observable#
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) by which to shift the observable sequence.
* @param {Scheduler} [scheduler] Scheduler to run the delay timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delay = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var active = false,
cancelable = new SerialDisposable(),
exception = null,
q = [],
running = false,
subscription;
subscription = source.materialize().timestamp(scheduler).subscribe(function (notification) {
var d, shouldRun;
if (notification.value.kind === 'E') {
q = [];
q.push(notification);
exception = notification.value.exception;
shouldRun = !running;
} else {
q.push({ value: notification.value, timestamp: notification.timestamp + dueTime });
shouldRun = !active;
active = true;
}
if (shouldRun) {
if (exception !== null) {
observer.onError(exception);
} else {
d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(scheduler.scheduleRecursiveWithRelative(dueTime, function (self) {
var e, recurseDueTime, result, shouldRecurse;
if (exception !== null) {
return;
}
running = true;
do {
result = null;
if (q.length > 0 && q[0].timestamp - scheduler.now() <= 0) {
result = q.shift().value;
}
if (result !== null) {
result.accept(observer);
}
} while (result !== null);
shouldRecurse = false;
recurseDueTime = 0;
if (q.length > 0) {
shouldRecurse = true;
recurseDueTime = Math.max(0, q[0].timestamp - scheduler.now());
} else {
active = false;
}
e = exception;
running = false;
if (e !== null) {
observer.onError(e);
} else if (shouldRecurse) {
self(recurseDueTime);
}
}));
}
}
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* Ignores values from an observable sequence which are followed by another value before dueTime.
*
* @example
* 1 - res = source.throttle(5000); // 5 seconds
* 2 - res = source.throttle(5000, scheduler);
*
* @param {Number} dueTime Duration of the throttle period for each value (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the throttle timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The throttled sequence.
*/
observableProto.throttle = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return this.throttleWithSelector(function () { return observableTimer(dueTime, scheduler); })
};
/**
* Records the time interval between consecutive values in an observable sequence.
*
* @example
* 1 - res = source.timeInterval();
* 2 - res = source.timeInterval(Rx.Scheduler.timeout);
*
* @param [scheduler] Scheduler used to compute time intervals. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence with time interval information on values.
*/
observableProto.timeInterval = function (scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return observableDefer(function () {
var last = scheduler.now();
return source.select(function (x) {
var now = scheduler.now(), span = now - last;
last = now;
return {
value: x,
interval: span
};
});
});
};
/**
* Records the timestamp for each value in an observable sequence.
*
* @example
* 1 - res = source.timestamp(); // produces { value: x, timestamp: ts }
* 2 - res = source.timestamp(Rx.Scheduler.timeout);
*
* @param {Scheduler} [scheduler] Scheduler used to compute timestamps. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence with timestamp information on values.
*/
observableProto.timestamp = function (scheduler) {
scheduler || (scheduler = timeoutScheduler);
return this.select(function (x) {
return {
value: x,
timestamp: scheduler.now()
};
});
};
function sampleObservable(source, sampler) {
return new AnonymousObservable(function (observer) {
var atEnd, value, hasValue;
function sampleSubscribe() {
if (hasValue) {
hasValue = false;
observer.onNext(value);
}
if (atEnd) {
observer.onCompleted();
}
}
return new CompositeDisposable(
source.subscribe(function (newValue) {
hasValue = true;
value = newValue;
}, observer.onError.bind(observer), function () {
atEnd = true;
}),
sampler.subscribe(sampleSubscribe, observer.onError.bind(observer), sampleSubscribe)
);
});
}
/**
* Samples the observable sequence at each interval.
*
* @example
* 1 - res = source.sample(sampleObservable); // Sampler tick sequence
* 2 - res = source.sample(5000); // 5 seconds
* 2 - res = source.sample(5000, Rx.Scheduler.timeout); // 5 seconds
*
* @param {Mixed} intervalOrSampler Interval at which to sample (specified as an integer denoting milliseconds) or Sampler Observable.
* @param {Scheduler} [scheduler] Scheduler to run the sampling timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} Sampled observable sequence.
*/
observableProto.sample = function (intervalOrSampler, scheduler) {
scheduler || (scheduler = timeoutScheduler);
if (typeof intervalOrSampler === 'number') {
return sampleObservable(this, observableinterval(intervalOrSampler, scheduler));
}
return sampleObservable(this, intervalOrSampler);
};
/**
* Returns the source observable sequence or the other observable sequence if dueTime elapses.
*
* @example
* 1 - res = source.timeout(new Date()); // As a date
* 2 - res = source.timeout(5000); // 5 seconds
* 3 - res = source.timeout(new Date(), Rx.Observable.returnValue(42)); // As a date and timeout observable
* 4 - res = source.timeout(5000, Rx.Observable.returnValue(42)); // 5 seconds and timeout observable
* 5 - res = source.timeout(new Date(), Rx.Observable.returnValue(42), Rx.Scheduler.timeout); // As a date and timeout observable
* 6 - res = source.timeout(5000, Rx.Observable.returnValue(42), Rx.Scheduler.timeout); // 5 seconds and timeout observable
*
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) when a timeout occurs.
* @param {Observable} [other] Sequence to return in case of a timeout. If not specified, a timeout error throwing sequence will be used.
* @param {Scheduler} [scheduler] Scheduler to run the timeout timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The source sequence switching to the other sequence in case of a timeout.
*/
observableProto.timeout = function (dueTime, other, scheduler) {
var schedulerMethod, source = this;
other || (other = observableThrow(new Error('Timeout')));
scheduler || (scheduler = timeoutScheduler);
if (dueTime instanceof Date) {
schedulerMethod = function (dt, action) {
scheduler.scheduleWithAbsolute(dt, action);
};
} else {
schedulerMethod = function (dt, action) {
scheduler.scheduleWithRelative(dt, action);
};
}
return new AnonymousObservable(function (observer) {
var createTimer,
id = 0,
original = new SingleAssignmentDisposable(),
subscription = new SerialDisposable(),
switched = false,
timer = new SerialDisposable();
subscription.setDisposable(original);
createTimer = function () {
var myId = id;
timer.setDisposable(schedulerMethod(dueTime, function () {
switched = id === myId;
var timerWins = switched;
if (timerWins) {
subscription.setDisposable(other.subscribe(observer));
}
}));
};
createTimer();
original.setDisposable(source.subscribe(function (x) {
var onNextWins = !switched;
if (onNextWins) {
id++;
observer.onNext(x);
createTimer();
}
}, function (e) {
var onErrorWins = !switched;
if (onErrorWins) {
id++;
observer.onError(e);
}
}, function () {
var onCompletedWins = !switched;
if (onCompletedWins) {
id++;
observer.onCompleted();
}
}));
return new CompositeDisposable(subscription, timer);
});
};
/**
* Generates an observable sequence by iterating a state from an initial state until the condition fails.
*
* @example
* res = source.generateWithRelativeTime(0,
* function (x) { return return true; },
* function (x) { return x + 1; },
* function (x) { return x; },
* function (x) { return 500; }
* );
*
* @param {Mixed} initialState Initial state.
* @param {Function} condition Condition to terminate generation (upon returning false).
* @param {Function} iterate Iteration step function.
* @param {Function} resultSelector Selector function for results produced in the sequence.
* @param {Function} timeSelector Time selector function to control the speed of values being produced each iteration, returning integer values denoting milliseconds.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not specified, the timeout scheduler is used.
* @returns {Observable} The generated sequence.
*/
Observable.generateWithTime = function (initialState, condition, iterate, resultSelector, timeSelector, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var first = true,
hasResult = false,
result,
state = initialState,
time;
return scheduler.scheduleRecursiveWithRelative(0, function (self) {
if (hasResult) {
observer.onNext(result);
}
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
time = timeSelector(state);
}
} catch (e) {
observer.onError(e);
return;
}
if (hasResult) {
self(time);
} else {
observer.onCompleted();
}
});
});
};
/**
* Time shifts the observable sequence by delaying the subscription.
*
* @example
* 1 - res = source.delaySubscription(5000); // 5s
* 2 - res = source.delaySubscription(5000, Rx.Scheduler.timeout); // 5 seconds
*
* @param {Number} dueTime Absolute or relative time to perform the subscription at.
* @param {Scheduler} [scheduler] Scheduler to run the subscription delay timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delaySubscription = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return this.delayWithSelector(observableTimer(dueTime, scheduler), function () { return observableEmpty(); });
};
/**
* Time shifts the observable sequence based on a subscription delay and a delay selector function for each element.
*
* @example
* 1 - res = source.delayWithSelector(function (x) { return Rx.Scheduler.timer(5000); }); // with selector only
* 1 - res = source.delayWithSelector(Rx.Observable.timer(2000), function (x) { return Rx.Observable.timer(x); }); // with delay and selector
*
* @param {Observable} [subscriptionDelay] Sequence indicating the delay for the subscription to the source.
* @param {Function} delayDurationSelector Selector function to retrieve a sequence indicating the delay for each given element.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delayWithSelector = function (subscriptionDelay, delayDurationSelector) {
var source = this, subDelay, selector;
if (typeof subscriptionDelay === 'function') {
selector = subscriptionDelay;
} else {
subDelay = subscriptionDelay;
selector = delayDurationSelector;
}
return new AnonymousObservable(function (observer) {
var delays = new CompositeDisposable(), atEnd = false, done = function () {
if (atEnd && delays.length === 0) {
observer.onCompleted();
}
}, subscription = new SerialDisposable(), start = function () {
subscription.setDisposable(source.subscribe(function (x) {
var delay;
try {
delay = selector(x);
} catch (error) {
observer.onError(error);
return;
}
var d = new SingleAssignmentDisposable();
delays.add(d);
d.setDisposable(delay.subscribe(function () {
observer.onNext(x);
delays.remove(d);
done();
}, observer.onError.bind(observer), function () {
observer.onNext(x);
delays.remove(d);
done();
}));
}, observer.onError.bind(observer), function () {
atEnd = true;
subscription.dispose();
done();
}));
};
if (!subDelay) {
start();
} else {
subscription.setDisposable(subDelay.subscribe(function () {
start();
}, observer.onError.bind(observer), function () { start(); }));
}
return new CompositeDisposable(subscription, delays);
});
};
/**
* Returns the source observable sequence, switching to the other observable sequence if a timeout is signaled.
*
* @example
* 1 - res = source.timeoutWithSelector(Rx.Observable.timer(500));
* 2 - res = source.timeoutWithSelector(Rx.Observable.timer(500), function (x) { return Rx.Observable.timer(200); });
* 3 - res = source.timeoutWithSelector(Rx.Observable.timer(500), function (x) { return Rx.Observable.timer(200); }, Rx.Observable.returnValue(42));
*
* @param {Observable} [firstTimeout] Observable sequence that represents the timeout for the first element. If not provided, this defaults to Observable.never().
* @param {Function} [timeoutDurationSelector] Selector to retrieve an observable sequence that represents the timeout between the current element and the next element.
* @param {Observable} [other] Sequence to return in case of a timeout. If not provided, this is set to Observable.throwException().
* @returns {Observable} The source sequence switching to the other sequence in case of a timeout.
*/
observableProto.timeoutWithSelector = function (firstTimeout, timeoutdurationSelector, other) {
if (arguments.length === 1) {
timeoutdurationSelector = firstTimeout;
var firstTimeout = observableNever();
}
other || (other = observableThrow(new Error('Timeout')));
var source = this;
return new AnonymousObservable(function (observer) {
var subscription = new SerialDisposable(), timer = new SerialDisposable(), original = new SingleAssignmentDisposable();
subscription.setDisposable(original);
var id = 0, switched = false, setTimer = function (timeout) {
var myId = id, timerWins = function () {
return id === myId;
};
var d = new SingleAssignmentDisposable();
timer.setDisposable(d);
d.setDisposable(timeout.subscribe(function () {
if (timerWins()) {
subscription.setDisposable(other.subscribe(observer));
}
d.dispose();
}, function (e) {
if (timerWins()) {
observer.onError(e);
}
}, function () {
if (timerWins()) {
subscription.setDisposable(other.subscribe(observer));
}
}));
};
setTimer(firstTimeout);
var observerWins = function () {
var res = !switched;
if (res) {
id++;
}
return res;
};
original.setDisposable(source.subscribe(function (x) {
if (observerWins()) {
observer.onNext(x);
var timeout;
try {
timeout = timeoutdurationSelector(x);
} catch (e) {
observer.onError(e);
return;
}
setTimer(timeout);
}
}, function (e) {
if (observerWins()) {
observer.onError(e);
}
}, function () {
if (observerWins()) {
observer.onCompleted();
}
}));
return new CompositeDisposable(subscription, timer);
});
};
/**
* Ignores values from an observable sequence which are followed by another value within a computed throttle duration.
*
* @example
* 1 - res = source.delayWithSelector(function (x) { return Rx.Scheduler.timer(x + x); });
*
* @param {Function} throttleDurationSelector Selector function to retrieve a sequence indicating the throttle duration for each given element.
* @returns {Observable} The throttled sequence.
*/
observableProto.throttleWithSelector = function (throttleDurationSelector) {
var source = this;
return new AnonymousObservable(function (observer) {
var value, hasValue = false, cancelable = new SerialDisposable(), id = 0, subscription = source.subscribe(function (x) {
var throttle;
try {
throttle = throttleDurationSelector(x);
} catch (e) {
observer.onError(e);
return;
}
hasValue = true;
value = x;
id++;
var currentid = id, d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(throttle.subscribe(function () {
if (hasValue && id === currentid) {
observer.onNext(value);
}
hasValue = false;
d.dispose();
}, observer.onError.bind(observer), function () {
if (hasValue && id === currentid) {
observer.onNext(value);
}
hasValue = false;
d.dispose();
}));
}, function (e) {
cancelable.dispose();
observer.onError(e);
hasValue = false;
id++;
}, function () {
cancelable.dispose();
if (hasValue) {
observer.onNext(value);
}
observer.onCompleted();
hasValue = false;
id++;
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* Skips elements for the specified duration from the end of the observable source sequence, using the specified scheduler to run timers.
*
* 1 - res = source.skipLastWithTime(5000);
* 2 - res = source.skipLastWithTime(5000, scheduler);
*
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for skipping elements from the end of the sequence.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout
* @returns {Observable} An observable sequence with the elements skipped during the specified duration from the end of the source sequence.
*/
observableProto.skipLastWithTime = function (duration, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
var now = scheduler.now();
q.push({ interval: now, value: x });
while (q.length > 0 && now - q[0].interval >= duration) {
observer.onNext(q.shift().value);
}
}, observer.onError.bind(observer), function () {
var now = scheduler.now();
while (q.length > 0 && now - q[0].interval >= duration) {
observer.onNext(q.shift().value);
}
observer.onCompleted();
});
});
};
/**
* Returns elements within the specified duration from the end of the observable source sequence, using the specified schedulers to run timers and to drain the collected elements.
*
* @example
* 1 - res = source.takeLastWithTime(5000, [optional timer scheduler], [optional loop scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the end of the sequence.
* @param {Scheduler} [timerScheduler] Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @param {Scheduler} [loopScheduler] Scheduler to drain the collected elements. If not specified, defaults to Rx.Scheduler.immediate.
* @returns {Observable} An observable sequence with the elements taken during the specified duration from the end of the source sequence.
*/
observableProto.takeLastWithTime = function (duration, timerScheduler, loopScheduler) {
return this.takeLastBufferWithTime(duration, timerScheduler).selectMany(function (xs) { return observableFromArray(xs, loopScheduler); });
};
/**
* Returns an array with the elements within the specified duration from the end of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeLastBufferWithTime(5000, [optional scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the end of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence containing a single array with the elements taken during the specified duration from the end of the source sequence.
*/
observableProto.takeLastBufferWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
var now = scheduler.now();
q.push({ interval: now, value: x });
while (q.length > 0 && now - q[0].interval >= duration) {
q.shift();
}
}, observer.onError.bind(observer), function () {
var now = scheduler.now(), res = [];
while (q.length > 0) {
var next = q.shift();
if (now - next.interval <= duration) {
res.push(next.value);
}
}
observer.onNext(res);
observer.onCompleted();
});
});
};
/**
* Takes elements for the specified duration from the start of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeWithTime(5000, [optional scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the start of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements taken during the specified duration from the start of the source sequence.
*/
observableProto.takeWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var t = scheduler.scheduleWithRelative(duration, function () {
observer.onCompleted();
});
return new CompositeDisposable(t, source.subscribe(observer));
});
};
/**
* Skips elements for the specified duration from the start of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.skipWithTime(5000, [optional scheduler]);
*
* @description
* Specifying a zero value for duration doesn't guarantee no elements will be dropped from the start of the source sequence.
* This is a side-effect of the asynchrony introduced by the scheduler, where the action that causes callbacks from the source sequence to be forwarded
* may not execute immediately, despite the zero due time.
*
* Errors produced by the source sequence are always forwarded to the result sequence, even if the error occurs before the duration.
* @param {Number} duration Duration for skipping elements from the start of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements skipped during the specified duration from the start of the source sequence.
*/
observableProto.skipWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var open = false,
t = scheduler.scheduleWithRelative(duration, function () { open = true; }),
d = source.subscribe(function (x) {
if (open) {
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
return new CompositeDisposable(t, d);
});
};
/**
* Skips elements from the observable source sequence until the specified start time, using the specified scheduler to run timers.
* Errors produced by the source sequence are always forwarded to the result sequence, even if the error occurs before the start time>.
*
* @examples
* 1 - res = source.skipUntilWithTime(new Date(), [optional scheduler]);
* @param startTime Time to start taking elements from the source sequence. If this value is less than or equal to Date(), no elements will be skipped.
* @param scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements skipped until the specified start time.
*/
observableProto.skipUntilWithTime = function (startTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var open = false,
t = scheduler.scheduleWithAbsolute(startTime, function () { open = true; }),
d = source.subscribe(function (x) {
if (open) {
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
return new CompositeDisposable(t, d);
});
};
/**
* Takes elements for the specified duration until the specified end time, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeUntilWithTime(new Date(), [optional scheduler]);
* @param {Number} endTime Time to stop taking elements from the source sequence. If this value is less than or equal to new Date(), the result stream will complete immediately.
* @param {Scheduler} scheduler Scheduler to run the timer on.
* @returns {Observable} An observable sequence with the elements taken until the specified end time.
*/
observableProto.takeUntilWithTime = function (endTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(scheduler.scheduleWithAbsolute(endTime, function () {
observer.onCompleted();
}), source.subscribe(observer));
});
};
var AnonymousObservable = Rx.Internals.AnonymousObservable = (function (_super) {
inherits(AnonymousObservable, _super);
// Fix subscriber to check for undefined or function returned to decorate as Disposable
function fixSubscriber(subscriber) {
if (typeof subscriber === 'undefined') {
subscriber = disposableEmpty;
} else if (typeof subscriber === 'function') {
subscriber = disposableCreate(subscriber);
}
return subscriber;
}
function AnonymousObservable(subscribe) {
if (!(this instanceof AnonymousObservable)) {
return new AnonymousObservable(subscribe);
}
function s(observer) {
var autoDetachObserver = new AutoDetachObserver(observer);
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.schedule(function () {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
});
} else {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
}
return autoDetachObserver;
}
_super.call(this, s);
}
return AnonymousObservable;
}(Observable));
/** @private */
var AutoDetachObserver = (function (_super) {
inherits(AutoDetachObserver, _super);
function AutoDetachObserver(observer) {
_super.call(this);
this.observer = observer;
this.m = new SingleAssignmentDisposable();
}
var AutoDetachObserverPrototype = AutoDetachObserver.prototype;
AutoDetachObserverPrototype.next = function (value) {
var noError = false;
try {
this.observer.onNext(value);
noError = true;
} catch (e) {
throw e;
} finally {
if (!noError) {
this.dispose();
}
}
};
AutoDetachObserverPrototype.error = function (exn) {
try {
this.observer.onError(exn);
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.completed = function () {
try {
this.observer.onCompleted();
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.setDisposable = function (value) { this.m.setDisposable(value); };
AutoDetachObserverPrototype.getDisposable = function (value) { return this.m.getDisposable(); };
/* @private */
AutoDetachObserverPrototype.disposable = function (value) {
return arguments.length ? this.getDisposable() : setDisposable(value);
};
AutoDetachObserverPrototype.dispose = function () {
_super.prototype.dispose.call(this);
this.m.dispose();
};
return AutoDetachObserver;
}(AbstractObserver));
/** @private */
var InnerSubscription = function (subject, observer) {
this.subject = subject;
this.observer = observer;
};
/**
* @private
* @memberOf InnerSubscription
*/
InnerSubscription.prototype.dispose = function () {
if (!this.subject.isDisposed && this.observer !== null) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
this.observer = null;
}
};
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed observers.
*/
var Subject = Rx.Subject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
if (this.exception) {
observer.onError(this.exception);
return disposableEmpty;
}
observer.onCompleted();
return disposableEmpty;
}
inherits(Subject, _super);
/**
* Creates a subject.
* @constructor
*/
function Subject() {
_super.call(this, subscribe);
this.isDisposed = false,
this.isStopped = false,
this.observers = [];
}
addProperties(Subject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (exception) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = exception;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(exception);
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
for (var i = 0, len = os.length; i < len; i++) {
os[i].onNext(value);
}
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
/**
* Creates a subject from the specified observer and observable.
* @param {Observer} observer The observer used to send messages to the subject.
* @param {Observable} observable The observable used to subscribe to messages sent from the subject.
* @returns {Subject} Subject implemented using the given observer and observable.
*/
Subject.create = function (observer, observable) {
return new AnonymousSubject(observer, observable);
};
return Subject;
}(Observable));
/**
* Represents the result of an asynchronous operation.
* The last value before the OnCompleted notification, or the error received through OnError, is sent to all subscribed observers.
*/
var AsyncSubject = Rx.AsyncSubject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
var ex = this.exception;
hv = this.hasValue,
v = this.value;
if (ex) {
observer.onError(ex);
} else if (hv) {
observer.onNext(v);
observer.onCompleted();
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(AsyncSubject, _super);
/**
* Creates a subject that can only receive one value and that value is cached for all future observations.
* @constructor
*/
function AsyncSubject() {
_super.call(this, subscribe);
this.isDisposed = false;
this.isStopped = false;
this.value = null;
this.hasValue = false;
this.observers = [];
this.exception = null;
}
addProperties(AsyncSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
checkDisposed.call(this);
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence, also causing the last received value to be sent out (if any).
*/
onCompleted: function () {
var o, i, len;
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
var v = this.value;
var hv = this.hasValue;
if (hv) {
for (i = 0, len = os.length; i < len; i++) {
o = os[i];
o.onNext(v);
o.onCompleted();
}
} else {
for (i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (exception) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = exception;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(exception);
}
this.observers = [];
}
},
/**
* Sends a value to the subject. The last value received before successful termination will be sent to all subscribed and future observers.
* @param {Mixed} value The value to store in the subject.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
this.value = value;
this.hasValue = true;
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
this.exception = null;
this.value = null;
}
});
return AsyncSubject;
}(Observable));
/** @private */
var AnonymousSubject = (function (_super) {
inherits(AnonymousSubject, _super);
function subscribe(observer) {
return this.observable.subscribe(observer);
}
/**
* @private
* @constructor
*/
function AnonymousSubject(observer, observable) {
_super.call(this, subscribe);
this.observer = observer;
this.observable = observable;
}
addProperties(AnonymousSubject.prototype, Observer, {
/**
* @private
* @memberOf AnonymousSubject#
*/
onCompleted: function () {
this.observer.onCompleted();
},
/**
* @private
* @memberOf AnonymousSubject#
*/
onError: function (exception) {
this.observer.onError(exception);
},
/**
* @private
* @memberOf AnonymousSubject#
*/
onNext: function (value) {
this.observer.onNext(value);
}
});
return AnonymousSubject;
}(Observable));
/**
* Represents a value that changes over time.
* Observers can subscribe to the subject to receive the last (or initial) value and all subsequent notifications.
*/
var BehaviorSubject = Rx.BehaviorSubject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
observer.onNext(this.value);
return new InnerSubscription(this, observer);
}
var ex = this.exception;
if (ex) {
observer.onError(ex);
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(BehaviorSubject, _super);
/**
* @constructor
* Initializes a new instance of the BehaviorSubject class which creates a subject that caches its last value and starts with the specified value.
* @param {Mixed} value Initial value sent to observers when no other value has been received by the subject yet.
*/
function BehaviorSubject(value) {
_super.call(this, subscribe);
this.value = value,
this.observers = [],
this.isDisposed = false,
this.isStopped = false,
this.exception = null;
}
addProperties(BehaviorSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = error;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(error);
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
this.value = value;
var os = this.observers.slice(0);
for (var i = 0, len = os.length; i < len; i++) {
os[i].onNext(value);
}
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
this.value = null;
this.exception = null;
}
});
return BehaviorSubject;
}(Observable));
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed and future observers, subject to buffer trimming policies.
*/
var ReplaySubject = Rx.ReplaySubject = (function (_super) {
function RemovableDisposable (subject, observer) {
this.subject = subject;
this.observer = observer;
};
RemovableDisposable.prototype.dispose = function () {
this.observer.dispose();
if (!this.subject.isDisposed) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
}
};
function subscribe(observer) {
var so = new ScheduledObserver(this.scheduler, observer),
subscription = new RemovableDisposable(this, so);
checkDisposed.call(this);
this._trim(this.scheduler.now());
this.observers.push(so);
var n = this.q.length;
for (var i = 0, len = this.q.length; i < len; i++) {
so.onNext(this.q[i].value);
}
if (this.hasError) {
n++;
so.onError(this.error);
} else if (this.isStopped) {
n++;
so.onCompleted();
}
so.ensureActive(n);
return subscription;
}
inherits(ReplaySubject, _super);
/**
* Initializes a new instance of the ReplaySubject class with the specified buffer size, window size and scheduler.
* @param {Number} [bufferSize] Maximum element count of the replay buffer.
* @param {Number} [windowSize] Maximum time length of the replay buffer.
* @param {Scheduler} [scheduler] Scheduler the observers are invoked on.
*/
function ReplaySubject(bufferSize, windowSize, scheduler) {
this.bufferSize = bufferSize == null ? Number.MAX_VALUE : bufferSize;
this.windowSize = windowSize == null ? Number.MAX_VALUE : windowSize;
this.scheduler = scheduler || currentThreadScheduler;
this.q = [];
this.observers = [];
this.isStopped = false;
this.isDisposed = false;
this.hasError = false;
this.error = null;
_super.call(this, subscribe);
}
addProperties(ReplaySubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/* @private */
_trim: function (now) {
while (this.q.length > this.bufferSize) {
this.q.shift();
}
while (this.q.length > 0 && (now - this.q[0].interval) > this.windowSize) {
this.q.shift();
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
var now = this.scheduler.now();
this.q.push({ interval: now, value: value });
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onNext(value);
observer.ensureActive();
}
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
this.error = error;
this.hasError = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onError(error);
observer.ensureActive();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onCompleted();
observer.ensureActive();
}
this.observers = [];
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
return ReplaySubject;
}(Observable));
if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
root.Rx = Rx;
define(function() {
return Rx;
});
} else if (freeExports && freeModule) {
// in Node.js or RingoJS
if (moduleExports) {
(freeModule.exports = Rx).Rx = Rx;
} else {
freeExports.Rx = Rx;
}
} else {
// in a browser or Rhino
root.Rx = Rx;
}
}.call(this)); |
src/routes/register/index.js | dadish-etudes/react-todo | /**
* React Starter Kit (https://www.reactstarterkit.com/)
*
* Copyright © 2014-2016 Kriasoft, LLC. All rights reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE.txt file in the root directory of this source tree.
*/
import React from 'react';
import Register from './Register';
export default {
path: '/register',
action() {
return <Register />;
},
};
|
ajax/libs/highstock/2.1.1/highstock.src.js | davidbau/cdnjs | // ==ClosureCompiler==
// @compilation_level SIMPLE_OPTIMIZATIONS
/**
* @license Highstock JS v2.1.1 (2015-02-17)
*
* (c) 2009-2014 Torstein Honsi
*
* License: www.highcharts.com/license
*/
// JSLint options:
/*global Highcharts, HighchartsAdapter, document, window, navigator, setInterval, clearInterval, clearTimeout, setTimeout, location, jQuery, $, console, each, grep */
/*jslint ass: true, sloppy: true, forin: true, plusplus: true, nomen: true, vars: true, regexp: true, newcap: true, browser: true, continue: true, white: true */
(function () {
// encapsulated variables
var UNDEFINED,
doc = document,
win = window,
math = Math,
mathRound = math.round,
mathFloor = math.floor,
mathCeil = math.ceil,
mathMax = math.max,
mathMin = math.min,
mathAbs = math.abs,
mathCos = math.cos,
mathSin = math.sin,
mathPI = math.PI,
deg2rad = mathPI * 2 / 360,
// some variables
userAgent = navigator.userAgent,
isOpera = win.opera,
isIE = /(msie|trident)/i.test(userAgent) && !isOpera,
docMode8 = doc.documentMode === 8,
isWebKit = /AppleWebKit/.test(userAgent),
isFirefox = /Firefox/.test(userAgent),
isTouchDevice = /(Mobile|Android|Windows Phone)/.test(userAgent),
SVG_NS = 'http://www.w3.org/2000/svg',
hasSVG = !!doc.createElementNS && !!doc.createElementNS(SVG_NS, 'svg').createSVGRect,
hasBidiBug = isFirefox && parseInt(userAgent.split('Firefox/')[1], 10) < 4, // issue #38
useCanVG = !hasSVG && !isIE && !!doc.createElement('canvas').getContext,
Renderer,
hasTouch,
symbolSizes = {},
idCounter = 0,
garbageBin,
defaultOptions,
dateFormat, // function
globalAnimation,
pathAnim,
timeUnits,
noop = function () { return UNDEFINED; },
charts = [],
chartCount = 0,
PRODUCT = 'Highstock',
VERSION = '2.1.1',
// some constants for frequently used strings
DIV = 'div',
ABSOLUTE = 'absolute',
RELATIVE = 'relative',
HIDDEN = 'hidden',
PREFIX = 'highcharts-',
VISIBLE = 'visible',
PX = 'px',
NONE = 'none',
M = 'M',
L = 'L',
numRegex = /^[0-9]+$/,
NORMAL_STATE = '',
HOVER_STATE = 'hover',
SELECT_STATE = 'select',
marginNames = ['plotTop', 'marginRight', 'marginBottom', 'plotLeft'],
// Object for extending Axis
AxisPlotLineOrBandExtension,
// constants for attributes
STROKE_WIDTH = 'stroke-width',
// time methods, changed based on whether or not UTC is used
Date, // Allow using a different Date class
makeTime,
timezoneOffset,
getTimezoneOffset,
getMinutes,
getHours,
getDay,
getDate,
getMonth,
getFullYear,
setMinutes,
setHours,
setDate,
setMonth,
setFullYear,
// lookup over the types and the associated classes
seriesTypes = {},
Highcharts;
// The Highcharts namespace
Highcharts = win.Highcharts = win.Highcharts ? error(16, true) : {};
Highcharts.seriesTypes = seriesTypes;
/**
* Extend an object with the members of another
* @param {Object} a The object to be extended
* @param {Object} b The object to add to the first one
*/
var extend = Highcharts.extend = function (a, b) {
var n;
if (!a) {
a = {};
}
for (n in b) {
a[n] = b[n];
}
return a;
};
/**
* Deep merge two or more objects and return a third object. If the first argument is
* true, the contents of the second object is copied into the first object.
* Previously this function redirected to jQuery.extend(true), but this had two limitations.
* First, it deep merged arrays, which lead to workarounds in Highcharts. Second,
* it copied properties from extended prototypes.
*/
function merge() {
var i,
args = arguments,
len,
ret = {},
doCopy = function (copy, original) {
var value, key;
// An object is replacing a primitive
if (typeof copy !== 'object') {
copy = {};
}
for (key in original) {
if (original.hasOwnProperty(key)) {
value = original[key];
// Copy the contents of objects, but not arrays or DOM nodes
if (value && typeof value === 'object' && Object.prototype.toString.call(value) !== '[object Array]'
&& key !== 'renderTo' && typeof value.nodeType !== 'number') {
copy[key] = doCopy(copy[key] || {}, value);
// Primitives and arrays are copied over directly
} else {
copy[key] = original[key];
}
}
}
return copy;
};
// If first argument is true, copy into the existing object. Used in setOptions.
if (args[0] === true) {
ret = args[1];
args = Array.prototype.slice.call(args, 2);
}
// For each argument, extend the return
len = args.length;
for (i = 0; i < len; i++) {
ret = doCopy(ret, args[i]);
}
return ret;
}
/**
* Shortcut for parseInt
* @param {Object} s
* @param {Number} mag Magnitude
*/
function pInt(s, mag) {
return parseInt(s, mag || 10);
}
/**
* Check for string
* @param {Object} s
*/
function isString(s) {
return typeof s === 'string';
}
/**
* Check for object
* @param {Object} obj
*/
function isObject(obj) {
return obj && typeof obj === 'object';
}
/**
* Check for array
* @param {Object} obj
*/
function isArray(obj) {
return Object.prototype.toString.call(obj) === '[object Array]';
}
/**
* Check for number
* @param {Object} n
*/
function isNumber(n) {
return typeof n === 'number';
}
function log2lin(num) {
return math.log(num) / math.LN10;
}
function lin2log(num) {
return math.pow(10, num);
}
/**
* Remove last occurence of an item from an array
* @param {Array} arr
* @param {Mixed} item
*/
function erase(arr, item) {
var i = arr.length;
while (i--) {
if (arr[i] === item) {
arr.splice(i, 1);
break;
}
}
//return arr;
}
/**
* Returns true if the object is not null or undefined. Like MooTools' $.defined.
* @param {Object} obj
*/
function defined(obj) {
return obj !== UNDEFINED && obj !== null;
}
/**
* Set or get an attribute or an object of attributes. Can't use jQuery attr because
* it attempts to set expando properties on the SVG element, which is not allowed.
*
* @param {Object} elem The DOM element to receive the attribute(s)
* @param {String|Object} prop The property or an abject of key-value pairs
* @param {String} value The value if a single property is set
*/
function attr(elem, prop, value) {
var key,
ret;
// if the prop is a string
if (isString(prop)) {
// set the value
if (defined(value)) {
elem.setAttribute(prop, value);
// get the value
} else if (elem && elem.getAttribute) { // elem not defined when printing pie demo...
ret = elem.getAttribute(prop);
}
// else if prop is defined, it is a hash of key/value pairs
} else if (defined(prop) && isObject(prop)) {
for (key in prop) {
elem.setAttribute(key, prop[key]);
}
}
return ret;
}
/**
* Check if an element is an array, and if not, make it into an array. Like
* MooTools' $.splat.
*/
function splat(obj) {
return isArray(obj) ? obj : [obj];
}
/**
* Return the first value that is defined. Like MooTools' $.pick.
*/
var pick = Highcharts.pick = function () {
var args = arguments,
i,
arg,
length = args.length;
for (i = 0; i < length; i++) {
arg = args[i];
if (arg !== UNDEFINED && arg !== null) {
return arg;
}
}
};
/**
* Set CSS on a given element
* @param {Object} el
* @param {Object} styles Style object with camel case property names
*/
function css(el, styles) {
if (isIE && !hasSVG) { // #2686
if (styles && styles.opacity !== UNDEFINED) {
styles.filter = 'alpha(opacity=' + (styles.opacity * 100) + ')';
}
}
extend(el.style, styles);
}
/**
* Utility function to create element with attributes and styles
* @param {Object} tag
* @param {Object} attribs
* @param {Object} styles
* @param {Object} parent
* @param {Object} nopad
*/
function createElement(tag, attribs, styles, parent, nopad) {
var el = doc.createElement(tag);
if (attribs) {
extend(el, attribs);
}
if (nopad) {
css(el, {padding: 0, border: NONE, margin: 0});
}
if (styles) {
css(el, styles);
}
if (parent) {
parent.appendChild(el);
}
return el;
}
/**
* Extend a prototyped class by new members
* @param {Object} parent
* @param {Object} members
*/
function extendClass(parent, members) {
var object = function () { return UNDEFINED; };
object.prototype = new parent();
extend(object.prototype, members);
return object;
}
/**
* Pad a string to a given length by adding 0 to the beginning
* @param {Number} number
* @param {Number} length
*/
function pad(number, length) {
// Create an array of the remaining length +1 and join it with 0's
return new Array((length || 2) + 1 - String(number).length).join(0) + number;
}
/**
* Wrap a method with extended functionality, preserving the original function
* @param {Object} obj The context object that the method belongs to
* @param {String} method The name of the method to extend
* @param {Function} func A wrapper function callback. This function is called with the same arguments
* as the original function, except that the original function is unshifted and passed as the first
* argument.
*/
var wrap = Highcharts.wrap = function (obj, method, func) {
var proceed = obj[method];
obj[method] = function () {
var args = Array.prototype.slice.call(arguments);
args.unshift(proceed);
return func.apply(this, args);
};
};
function getTZOffset(timestamp) {
return ((getTimezoneOffset && getTimezoneOffset(timestamp)) || timezoneOffset || 0) * 60000;
}
/**
* Based on http://www.php.net/manual/en/function.strftime.php
* @param {String} format
* @param {Number} timestamp
* @param {Boolean} capitalize
*/
dateFormat = function (format, timestamp, capitalize) {
if (!defined(timestamp) || isNaN(timestamp)) {
return 'Invalid date';
}
format = pick(format, '%Y-%m-%d %H:%M:%S');
var date = new Date(timestamp - getTZOffset(timestamp)),
key, // used in for constuct below
// get the basic time values
hours = date[getHours](),
day = date[getDay](),
dayOfMonth = date[getDate](),
month = date[getMonth](),
fullYear = date[getFullYear](),
lang = defaultOptions.lang,
langWeekdays = lang.weekdays,
// List all format keys. Custom formats can be added from the outside.
replacements = extend({
// Day
'a': langWeekdays[day].substr(0, 3), // Short weekday, like 'Mon'
'A': langWeekdays[day], // Long weekday, like 'Monday'
'd': pad(dayOfMonth), // Two digit day of the month, 01 to 31
'e': dayOfMonth, // Day of the month, 1 through 31
'w': day,
// Week (none implemented)
//'W': weekNumber(),
// Month
'b': lang.shortMonths[month], // Short month, like 'Jan'
'B': lang.months[month], // Long month, like 'January'
'm': pad(month + 1), // Two digit month number, 01 through 12
// Year
'y': fullYear.toString().substr(2, 2), // Two digits year, like 09 for 2009
'Y': fullYear, // Four digits year, like 2009
// Time
'H': pad(hours), // Two digits hours in 24h format, 00 through 23
'I': pad((hours % 12) || 12), // Two digits hours in 12h format, 00 through 11
'l': (hours % 12) || 12, // Hours in 12h format, 1 through 12
'M': pad(date[getMinutes]()), // Two digits minutes, 00 through 59
'p': hours < 12 ? 'AM' : 'PM', // Upper case AM or PM
'P': hours < 12 ? 'am' : 'pm', // Lower case AM or PM
'S': pad(date.getSeconds()), // Two digits seconds, 00 through 59
'L': pad(mathRound(timestamp % 1000), 3) // Milliseconds (naming from Ruby)
}, Highcharts.dateFormats);
// do the replaces
for (key in replacements) {
while (format.indexOf('%' + key) !== -1) { // regex would do it in one line, but this is faster
format = format.replace('%' + key, typeof replacements[key] === 'function' ? replacements[key](timestamp) : replacements[key]);
}
}
// Optionally capitalize the string and return
return capitalize ? format.substr(0, 1).toUpperCase() + format.substr(1) : format;
};
/**
* Format a single variable. Similar to sprintf, without the % prefix.
*/
function formatSingle(format, val) {
var floatRegex = /f$/,
decRegex = /\.([0-9])/,
lang = defaultOptions.lang,
decimals;
if (floatRegex.test(format)) { // float
decimals = format.match(decRegex);
decimals = decimals ? decimals[1] : -1;
if (val !== null) {
val = Highcharts.numberFormat(
val,
decimals,
lang.decimalPoint,
format.indexOf(',') > -1 ? lang.thousandsSep : ''
);
}
} else {
val = dateFormat(format, val);
}
return val;
}
/**
* Format a string according to a subset of the rules of Python's String.format method.
*/
function format(str, ctx) {
var splitter = '{',
isInside = false,
segment,
valueAndFormat,
path,
i,
len,
ret = [],
val,
index;
while ((index = str.indexOf(splitter)) !== -1) {
segment = str.slice(0, index);
if (isInside) { // we're on the closing bracket looking back
valueAndFormat = segment.split(':');
path = valueAndFormat.shift().split('.'); // get first and leave format
len = path.length;
val = ctx;
// Assign deeper paths
for (i = 0; i < len; i++) {
val = val[path[i]];
}
// Format the replacement
if (valueAndFormat.length) {
val = formatSingle(valueAndFormat.join(':'), val);
}
// Push the result and advance the cursor
ret.push(val);
} else {
ret.push(segment);
}
str = str.slice(index + 1); // the rest
isInside = !isInside; // toggle
splitter = isInside ? '}' : '{'; // now look for next matching bracket
}
ret.push(str);
return ret.join('');
}
/**
* Get the magnitude of a number
*/
function getMagnitude(num) {
return math.pow(10, mathFloor(math.log(num) / math.LN10));
}
/**
* Take an interval and normalize it to multiples of 1, 2, 2.5 and 5
* @param {Number} interval
* @param {Array} multiples
* @param {Number} magnitude
* @param {Object} options
*/
function normalizeTickInterval(interval, multiples, magnitude, allowDecimals, preventExceed) {
var normalized,
i,
retInterval = interval;
// round to a tenfold of 1, 2, 2.5 or 5
magnitude = pick(magnitude, 1);
normalized = interval / magnitude;
// multiples for a linear scale
if (!multiples) {
multiples = [1, 2, 2.5, 5, 10];
// the allowDecimals option
if (allowDecimals === false) {
if (magnitude === 1) {
multiples = [1, 2, 5, 10];
} else if (magnitude <= 0.1) {
multiples = [1 / magnitude];
}
}
}
// normalize the interval to the nearest multiple
for (i = 0; i < multiples.length; i++) {
retInterval = multiples[i];
if ((preventExceed && retInterval * magnitude >= interval) || // only allow tick amounts smaller than natural
(!preventExceed && (normalized <= (multiples[i] + (multiples[i + 1] || multiples[i])) / 2))) {
break;
}
}
// multiply back to the correct magnitude
retInterval *= magnitude;
return retInterval;
}
/**
* Utility method that sorts an object array and keeping the order of equal items.
* ECMA script standard does not specify the behaviour when items are equal.
*/
function stableSort(arr, sortFunction) {
var length = arr.length,
sortValue,
i;
// Add index to each item
for (i = 0; i < length; i++) {
arr[i].ss_i = i; // stable sort index
}
arr.sort(function (a, b) {
sortValue = sortFunction(a, b);
return sortValue === 0 ? a.ss_i - b.ss_i : sortValue;
});
// Remove index from items
for (i = 0; i < length; i++) {
delete arr[i].ss_i; // stable sort index
}
}
/**
* Non-recursive method to find the lowest member of an array. Math.min raises a maximum
* call stack size exceeded error in Chrome when trying to apply more than 150.000 points. This
* method is slightly slower, but safe.
*/
function arrayMin(data) {
var i = data.length,
min = data[0];
while (i--) {
if (data[i] < min) {
min = data[i];
}
}
return min;
}
/**
* Non-recursive method to find the lowest member of an array. Math.min raises a maximum
* call stack size exceeded error in Chrome when trying to apply more than 150.000 points. This
* method is slightly slower, but safe.
*/
function arrayMax(data) {
var i = data.length,
max = data[0];
while (i--) {
if (data[i] > max) {
max = data[i];
}
}
return max;
}
/**
* Utility method that destroys any SVGElement or VMLElement that are properties on the given object.
* It loops all properties and invokes destroy if there is a destroy method. The property is
* then delete'ed.
* @param {Object} The object to destroy properties on
* @param {Object} Exception, do not destroy this property, only delete it.
*/
function destroyObjectProperties(obj, except) {
var n;
for (n in obj) {
// If the object is non-null and destroy is defined
if (obj[n] && obj[n] !== except && obj[n].destroy) {
// Invoke the destroy
obj[n].destroy();
}
// Delete the property from the object.
delete obj[n];
}
}
/**
* Discard an element by moving it to the bin and delete
* @param {Object} The HTML node to discard
*/
function discardElement(element) {
// create a garbage bin element, not part of the DOM
if (!garbageBin) {
garbageBin = createElement(DIV);
}
// move the node and empty bin
if (element) {
garbageBin.appendChild(element);
}
garbageBin.innerHTML = '';
}
/**
* Provide error messages for debugging, with links to online explanation
*/
function error (code, stop) {
var msg = 'Highcharts error #' + code + ': www.highcharts.com/errors/' + code;
if (stop) {
throw msg;
}
// else ...
if (win.console) {
console.log(msg);
}
}
/**
* Fix JS round off float errors
* @param {Number} num
*/
function correctFloat(num) {
return parseFloat(
num.toPrecision(14)
);
}
/**
* Set the global animation to either a given value, or fall back to the
* given chart's animation option
* @param {Object} animation
* @param {Object} chart
*/
function setAnimation(animation, chart) {
globalAnimation = pick(animation, chart.animation);
}
/**
* The time unit lookup
*/
timeUnits = {
millisecond: 1,
second: 1000,
minute: 60000,
hour: 3600000,
day: 24 * 3600000,
week: 7 * 24 * 3600000,
month: 28 * 24 * 3600000,
year: 364 * 24 * 3600000
};
/**
* Format a number and return a string based on input settings
* @param {Number} number The input number to format
* @param {Number} decimals The amount of decimals
* @param {String} decPoint The decimal point, defaults to the one given in the lang options
* @param {String} thousandsSep The thousands separator, defaults to the one given in the lang options
*/
Highcharts.numberFormat = function (number, decimals, decPoint, thousandsSep) {
var lang = defaultOptions.lang,
// http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_number_format/
n = +number || 0,
c = decimals === -1 ?
(n.toString().split('.')[1] || '').length : // preserve decimals
(isNaN(decimals = mathAbs(decimals)) ? 2 : decimals),
d = decPoint === undefined ? lang.decimalPoint : decPoint,
t = thousandsSep === undefined ? lang.thousandsSep : thousandsSep,
s = n < 0 ? "-" : "",
i = String(pInt(n = mathAbs(n).toFixed(c))),
j = i.length > 3 ? i.length % 3 : 0;
return (s + (j ? i.substr(0, j) + t : "") + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + t) +
(c ? d + mathAbs(n - i).toFixed(c).slice(2) : ""));
};
/**
* Path interpolation algorithm used across adapters
*/
pathAnim = {
/**
* Prepare start and end values so that the path can be animated one to one
*/
init: function (elem, fromD, toD) {
fromD = fromD || '';
var shift = elem.shift,
bezier = fromD.indexOf('C') > -1,
numParams = bezier ? 7 : 3,
endLength,
slice,
i,
start = fromD.split(' '),
end = [].concat(toD), // copy
startBaseLine,
endBaseLine,
sixify = function (arr) { // in splines make move points have six parameters like bezier curves
i = arr.length;
while (i--) {
if (arr[i] === M) {
arr.splice(i + 1, 0, arr[i + 1], arr[i + 2], arr[i + 1], arr[i + 2]);
}
}
};
if (bezier) {
sixify(start);
sixify(end);
}
// pull out the base lines before padding
if (elem.isArea) {
startBaseLine = start.splice(start.length - 6, 6);
endBaseLine = end.splice(end.length - 6, 6);
}
// if shifting points, prepend a dummy point to the end path
if (shift <= end.length / numParams && start.length === end.length) {
while (shift--) {
end = [].concat(end).splice(0, numParams).concat(end);
}
}
elem.shift = 0; // reset for following animations
// copy and append last point until the length matches the end length
if (start.length) {
endLength = end.length;
while (start.length < endLength) {
//bezier && sixify(start);
slice = [].concat(start).splice(start.length - numParams, numParams);
if (bezier) { // disable first control point
slice[numParams - 6] = slice[numParams - 2];
slice[numParams - 5] = slice[numParams - 1];
}
start = start.concat(slice);
}
}
if (startBaseLine) { // append the base lines for areas
start = start.concat(startBaseLine);
end = end.concat(endBaseLine);
}
return [start, end];
},
/**
* Interpolate each value of the path and return the array
*/
step: function (start, end, pos, complete) {
var ret = [],
i = start.length,
startVal;
if (pos === 1) { // land on the final path without adjustment points appended in the ends
ret = complete;
} else if (i === end.length && pos < 1) {
while (i--) {
startVal = parseFloat(start[i]);
ret[i] =
isNaN(startVal) ? // a letter instruction like M or L
start[i] :
pos * (parseFloat(end[i] - startVal)) + startVal;
}
} else { // if animation is finished or length not matching, land on right value
ret = end;
}
return ret;
}
};
(function ($) {
/**
* The default HighchartsAdapter for jQuery
*/
win.HighchartsAdapter = win.HighchartsAdapter || ($ && {
/**
* Initialize the adapter by applying some extensions to jQuery
*/
init: function (pathAnim) {
// extend the animate function to allow SVG animations
var Fx = $.fx;
/*jslint unparam: true*//* allow unused param x in this function */
$.extend($.easing, {
easeOutQuad: function (x, t, b, c, d) {
return -c * (t /= d) * (t - 2) + b;
}
});
/*jslint unparam: false*/
// extend some methods to check for elem.attr, which means it is a Highcharts SVG object
$.each(['cur', '_default', 'width', 'height', 'opacity'], function (i, fn) {
var obj = Fx.step,
base;
// Handle different parent objects
if (fn === 'cur') {
obj = Fx.prototype; // 'cur', the getter, relates to Fx.prototype
} else if (fn === '_default' && $.Tween) { // jQuery 1.8 model
obj = $.Tween.propHooks[fn];
fn = 'set';
}
// Overwrite the method
base = obj[fn];
if (base) { // step.width and step.height don't exist in jQuery < 1.7
// create the extended function replacement
obj[fn] = function (fx) {
var elem;
// Fx.prototype.cur does not use fx argument
fx = i ? fx : this;
// Don't run animations on textual properties like align (#1821)
if (fx.prop === 'align') {
return;
}
// shortcut
elem = fx.elem;
// Fx.prototype.cur returns the current value. The other ones are setters
// and returning a value has no effect.
return elem.attr ? // is SVG element wrapper
elem.attr(fx.prop, fn === 'cur' ? UNDEFINED : fx.now) : // apply the SVG wrapper's method
base.apply(this, arguments); // use jQuery's built-in method
};
}
});
// Extend the opacity getter, needed for fading opacity with IE9 and jQuery 1.10+
wrap($.cssHooks.opacity, 'get', function (proceed, elem, computed) {
return elem.attr ? (elem.opacity || 0) : proceed.call(this, elem, computed);
});
// Define the setter function for d (path definitions)
this.addAnimSetter('d', function (fx) {
var elem = fx.elem,
ends;
// Normally start and end should be set in state == 0, but sometimes,
// for reasons unknown, this doesn't happen. Perhaps state == 0 is skipped
// in these cases
if (!fx.started) {
ends = pathAnim.init(elem, elem.d, elem.toD);
fx.start = ends[0];
fx.end = ends[1];
fx.started = true;
}
// Interpolate each value of the path
elem.attr('d', pathAnim.step(fx.start, fx.end, fx.pos, elem.toD));
});
/**
* Utility for iterating over an array. Parameters are reversed compared to jQuery.
* @param {Array} arr
* @param {Function} fn
*/
this.each = Array.prototype.forEach ?
function (arr, fn) { // modern browsers
return Array.prototype.forEach.call(arr, fn);
} :
function (arr, fn) { // legacy
var i,
len = arr.length;
for (i = 0; i < len; i++) {
if (fn.call(arr[i], arr[i], i, arr) === false) {
return i;
}
}
};
/**
* Register Highcharts as a plugin in the respective framework
*/
$.fn.highcharts = function () {
var constr = 'Chart', // default constructor
args = arguments,
options,
ret,
chart;
if (this[0]) {
if (isString(args[0])) {
constr = args[0];
args = Array.prototype.slice.call(args, 1);
}
options = args[0];
// Create the chart
if (options !== UNDEFINED) {
/*jslint unused:false*/
options.chart = options.chart || {};
options.chart.renderTo = this[0];
chart = new Highcharts[constr](options, args[1]);
ret = this;
/*jslint unused:true*/
}
// When called without parameters or with the return argument, get a predefined chart
if (options === UNDEFINED) {
ret = charts[attr(this[0], 'data-highcharts-chart')];
}
}
return ret;
};
},
/**
* Add an animation setter for a specific property
*/
addAnimSetter: function (prop, setter) {
// jQuery 1.8 style
if ($.Tween) {
$.Tween.propHooks[prop] = {
set: setter
};
// pre 1.8
} else {
$.fx.step[prop] = setter;
}
},
/**
* Downloads a script and executes a callback when done.
* @param {String} scriptLocation
* @param {Function} callback
*/
getScript: $.getScript,
/**
* Return the index of an item in an array, or -1 if not found
*/
inArray: $.inArray,
/**
* A direct link to jQuery methods. MooTools and Prototype adapters must be implemented for each case of method.
* @param {Object} elem The HTML element
* @param {String} method Which method to run on the wrapped element
*/
adapterRun: function (elem, method) {
return $(elem)[method]();
},
/**
* Filter an array
*/
grep: $.grep,
/**
* Map an array
* @param {Array} arr
* @param {Function} fn
*/
map: function (arr, fn) {
//return jQuery.map(arr, fn);
var results = [],
i = 0,
len = arr.length;
for (; i < len; i++) {
results[i] = fn.call(arr[i], arr[i], i, arr);
}
return results;
},
/**
* Get the position of an element relative to the top left of the page
*/
offset: function (el) {
return $(el).offset();
},
/**
* Add an event listener
* @param {Object} el A HTML element or custom object
* @param {String} event The event type
* @param {Function} fn The event handler
*/
addEvent: function (el, event, fn) {
$(el).bind(event, fn);
},
/**
* Remove event added with addEvent
* @param {Object} el The object
* @param {String} eventType The event type. Leave blank to remove all events.
* @param {Function} handler The function to remove
*/
removeEvent: function (el, eventType, handler) {
// workaround for jQuery issue with unbinding custom events:
// http://forum.jQuery.com/topic/javascript-error-when-unbinding-a-custom-event-using-jQuery-1-4-2
var func = doc.removeEventListener ? 'removeEventListener' : 'detachEvent';
if (doc[func] && el && !el[func]) {
el[func] = function () {};
}
$(el).unbind(eventType, handler);
},
/**
* Fire an event on a custom object
* @param {Object} el
* @param {String} type
* @param {Object} eventArguments
* @param {Function} defaultFunction
*/
fireEvent: function (el, type, eventArguments, defaultFunction) {
var event = $.Event(type),
detachedType = 'detached' + type,
defaultPrevented;
// Remove warnings in Chrome when accessing returnValue (#2790), layerX and layerY. Although Highcharts
// never uses these properties, Chrome includes them in the default click event and
// raises the warning when they are copied over in the extend statement below.
//
// To avoid problems in IE (see #1010) where we cannot delete the properties and avoid
// testing if they are there (warning in chrome) the only option is to test if running IE.
if (!isIE && eventArguments) {
delete eventArguments.layerX;
delete eventArguments.layerY;
delete eventArguments.returnValue;
}
extend(event, eventArguments);
// Prevent jQuery from triggering the object method that is named the
// same as the event. For example, if the event is 'select', jQuery
// attempts calling el.select and it goes into a loop.
if (el[type]) {
el[detachedType] = el[type];
el[type] = null;
}
// Wrap preventDefault and stopPropagation in try/catch blocks in
// order to prevent JS errors when cancelling events on non-DOM
// objects. #615.
/*jslint unparam: true*/
$.each(['preventDefault', 'stopPropagation'], function (i, fn) {
var base = event[fn];
event[fn] = function () {
try {
base.call(event);
} catch (e) {
if (fn === 'preventDefault') {
defaultPrevented = true;
}
}
};
});
/*jslint unparam: false*/
// trigger it
$(el).trigger(event);
// attach the method
if (el[detachedType]) {
el[type] = el[detachedType];
el[detachedType] = null;
}
if (defaultFunction && !event.isDefaultPrevented() && !defaultPrevented) {
defaultFunction(event);
}
},
/**
* Extension method needed for MooTools
*/
washMouseEvent: function (e) {
var ret = e.originalEvent || e;
// computed by jQuery, needed by IE8
if (ret.pageX === UNDEFINED) { // #1236
ret.pageX = e.pageX;
ret.pageY = e.pageY;
}
return ret;
},
/**
* Animate a HTML element or SVG element wrapper
* @param {Object} el
* @param {Object} params
* @param {Object} options jQuery-like animation options: duration, easing, callback
*/
animate: function (el, params, options) {
var $el = $(el);
if (!el.style) {
el.style = {}; // #1881
}
if (params.d) {
el.toD = params.d; // keep the array form for paths, used in $.fx.step.d
params.d = 1; // because in jQuery, animating to an array has a different meaning
}
$el.stop();
if (params.opacity !== UNDEFINED && el.attr) {
params.opacity += 'px'; // force jQuery to use same logic as width and height (#2161)
}
el.hasAnim = 1; // #3342
$el.animate(params, options);
},
/**
* Stop running animation
*/
stop: function (el) {
if (el.hasAnim) { // #3342, memory leak on calling $(el) from destroy
$(el).stop();
}
}
});
}(win.jQuery));
// check for a custom HighchartsAdapter defined prior to this file
var globalAdapter = win.HighchartsAdapter,
adapter = globalAdapter || {};
// Initialize the adapter
if (globalAdapter) {
globalAdapter.init.call(globalAdapter, pathAnim);
}
// Utility functions. If the HighchartsAdapter is not defined, adapter is an empty object
// and all the utility functions will be null. In that case they are populated by the
// default adapters below.
var adapterRun = adapter.adapterRun,
getScript = adapter.getScript,
inArray = adapter.inArray,
each = Highcharts.each = adapter.each,
grep = adapter.grep,
offset = adapter.offset,
map = adapter.map,
addEvent = adapter.addEvent,
removeEvent = adapter.removeEvent,
fireEvent = adapter.fireEvent,
washMouseEvent = adapter.washMouseEvent,
animate = adapter.animate,
stop = adapter.stop;
/* ****************************************************************************
* Handle the options *
*****************************************************************************/
defaultOptions = {
colors: ['#7cb5ec', '#434348', '#90ed7d', '#f7a35c',
'#8085e9', '#f15c80', '#e4d354', '#2b908f', '#f45b5b', '#91e8e1'],
symbols: ['circle', 'diamond', 'square', 'triangle', 'triangle-down'],
lang: {
loading: 'Loading...',
months: ['January', 'February', 'March', 'April', 'May', 'June', 'July',
'August', 'September', 'October', 'November', 'December'],
shortMonths: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
weekdays: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
decimalPoint: '.',
numericSymbols: ['k', 'M', 'G', 'T', 'P', 'E'], // SI prefixes used in axis labels
resetZoom: 'Reset zoom',
resetZoomTitle: 'Reset zoom level 1:1',
thousandsSep: ' '
},
global: {
useUTC: true,
//timezoneOffset: 0,
canvasToolsURL: 'http://code.highcharts.com/stock/2.1.1/modules/canvas-tools.js',
VMLRadialGradientURL: 'http://code.highcharts.com/stock/2.1.1/gfx/vml-radial-gradient.png'
},
chart: {
//animation: true,
//alignTicks: false,
//reflow: true,
//className: null,
//events: { load, selection },
//margin: [null],
//marginTop: null,
//marginRight: null,
//marginBottom: null,
//marginLeft: null,
borderColor: '#4572A7',
//borderWidth: 0,
borderRadius: 0,
defaultSeriesType: 'line',
ignoreHiddenSeries: true,
//inverted: false,
//shadow: false,
spacing: [10, 10, 15, 10],
//spacingTop: 10,
//spacingRight: 10,
//spacingBottom: 15,
//spacingLeft: 10,
//style: {
// fontFamily: '"Lucida Grande", "Lucida Sans Unicode", Verdana, Arial, Helvetica, sans-serif', // default font
// fontSize: '12px'
//},
backgroundColor: '#FFFFFF',
//plotBackgroundColor: null,
plotBorderColor: '#C0C0C0',
//plotBorderWidth: 0,
//plotShadow: false,
//zoomType: ''
resetZoomButton: {
theme: {
zIndex: 20
},
position: {
align: 'right',
x: -10,
//verticalAlign: 'top',
y: 10
}
// relativeTo: 'plot'
}
},
title: {
text: 'Chart title',
align: 'center',
// floating: false,
margin: 15,
// x: 0,
// verticalAlign: 'top',
// y: null,
style: {
color: '#333333',
fontSize: '18px'
}
},
subtitle: {
text: '',
align: 'center',
// floating: false
// x: 0,
// verticalAlign: 'top',
// y: null,
style: {
color: '#555555'
}
},
plotOptions: {
line: { // base series options
allowPointSelect: false,
showCheckbox: false,
animation: {
duration: 1000
},
//connectNulls: false,
//cursor: 'default',
//clip: true,
//dashStyle: null,
//enableMouseTracking: true,
events: {},
//legendIndex: 0,
//linecap: 'round',
lineWidth: 2,
//shadow: false,
// stacking: null,
marker: {
//enabled: true,
//symbol: null,
lineWidth: 0,
radius: 4,
lineColor: '#FFFFFF',
//fillColor: null,
states: { // states for a single point
hover: {
enabled: true,
lineWidthPlus: 1,
radiusPlus: 2
},
select: {
fillColor: '#FFFFFF',
lineColor: '#000000',
lineWidth: 2
}
}
},
point: {
events: {}
},
dataLabels: {
align: 'center',
// defer: true,
// enabled: false,
formatter: function () {
return this.y === null ? '' : Highcharts.numberFormat(this.y, -1);
},
style: {
color: 'contrast',
fontSize: '11px',
fontWeight: 'bold',
textShadow: '0 0 6px contrast, 0 0 3px contrast'
},
verticalAlign: 'bottom', // above singular point
x: 0,
y: 0,
// backgroundColor: undefined,
// borderColor: undefined,
// borderRadius: undefined,
// borderWidth: undefined,
padding: 5
// shadow: false
},
cropThreshold: 300, // draw points outside the plot area when the number of points is less than this
pointRange: 0,
//pointStart: 0,
//pointInterval: 1,
//showInLegend: null, // auto: true for standalone series, false for linked series
states: { // states for the entire series
hover: {
//enabled: false,
lineWidthPlus: 1,
marker: {
// lineWidth: base + 1,
// radius: base + 1
},
halo: {
size: 10,
opacity: 0.25
}
},
select: {
marker: {}
}
},
stickyTracking: true,
//tooltip: {
//pointFormat: '<span style="color:{point.color}">\u25CF</span> {series.name}: <b>{point.y}</b>'
//valueDecimals: null,
//xDateFormat: '%A, %b %e, %Y',
//valuePrefix: '',
//ySuffix: ''
//}
turboThreshold: 1000
// zIndex: null
}
},
labels: {
//items: [],
style: {
//font: defaultFont,
position: ABSOLUTE,
color: '#3E576F'
}
},
legend: {
enabled: true,
align: 'center',
//floating: false,
layout: 'horizontal',
labelFormatter: function () {
return this.name;
},
//borderWidth: 0,
borderColor: '#909090',
borderRadius: 0,
navigation: {
// animation: true,
activeColor: '#274b6d',
// arrowSize: 12
inactiveColor: '#CCC'
// style: {} // text styles
},
// margin: 20,
// reversed: false,
shadow: false,
// backgroundColor: null,
/*style: {
padding: '5px'
},*/
itemStyle: {
color: '#333333',
fontSize: '12px',
fontWeight: 'bold'
},
itemHoverStyle: {
//cursor: 'pointer', removed as of #601
color: '#000'
},
itemHiddenStyle: {
color: '#CCC'
},
itemCheckboxStyle: {
position: ABSOLUTE,
width: '13px', // for IE precision
height: '13px'
},
// itemWidth: undefined,
// symbolRadius: 0,
// symbolWidth: 16,
symbolPadding: 5,
verticalAlign: 'bottom',
// width: undefined,
x: 0,
y: 0,
title: {
//text: null,
style: {
fontWeight: 'bold'
}
}
},
loading: {
// hideDuration: 100,
labelStyle: {
fontWeight: 'bold',
position: RELATIVE,
top: '45%'
},
// showDuration: 0,
style: {
position: ABSOLUTE,
backgroundColor: 'white',
opacity: 0.5,
textAlign: 'center'
}
},
tooltip: {
enabled: true,
animation: hasSVG,
//crosshairs: null,
backgroundColor: 'rgba(249, 249, 249, .85)',
borderWidth: 1,
borderRadius: 3,
dateTimeLabelFormats: {
millisecond: '%A, %b %e, %H:%M:%S.%L',
second: '%A, %b %e, %H:%M:%S',
minute: '%A, %b %e, %H:%M',
hour: '%A, %b %e, %H:%M',
day: '%A, %b %e, %Y',
week: 'Week from %A, %b %e, %Y',
month: '%B %Y',
year: '%Y'
},
footerFormat: '',
//formatter: defaultFormatter,
headerFormat: '<span style="font-size: 10px">{point.key}</span><br/>',
pointFormat: '<span style="color:{point.color}">\u25CF</span> {series.name}: <b>{point.y}</b><br/>',
shadow: true,
//shape: 'callout',
//shared: false,
snap: isTouchDevice ? 25 : 10,
style: {
color: '#333333',
cursor: 'default',
fontSize: '12px',
padding: '8px',
whiteSpace: 'nowrap'
}
//xDateFormat: '%A, %b %e, %Y',
//valueDecimals: null,
//valuePrefix: '',
//valueSuffix: ''
},
credits: {
enabled: true,
text: 'Highcharts.com',
href: 'http://www.highcharts.com',
position: {
align: 'right',
x: -10,
verticalAlign: 'bottom',
y: -5
},
style: {
cursor: 'pointer',
color: '#909090',
fontSize: '9px'
}
}
};
// Series defaults
var defaultPlotOptions = defaultOptions.plotOptions,
defaultSeriesOptions = defaultPlotOptions.line;
// set the default time methods
setTimeMethods();
/**
* Set the time methods globally based on the useUTC option. Time method can be either
* local time or UTC (default).
*/
function setTimeMethods() {
var globalOptions = defaultOptions.global,
useUTC = globalOptions.useUTC,
GET = useUTC ? 'getUTC' : 'get',
SET = useUTC ? 'setUTC' : 'set';
Date = globalOptions.Date || window.Date;
timezoneOffset = useUTC && globalOptions.timezoneOffset;
getTimezoneOffset = useUTC && globalOptions.getTimezoneOffset;
makeTime = function (year, month, date, hours, minutes, seconds) {
var d;
if (useUTC) {
d = Date.UTC.apply(0, arguments);
d += getTZOffset(d);
} else {
d = new Date(
year,
month,
pick(date, 1),
pick(hours, 0),
pick(minutes, 0),
pick(seconds, 0)
).getTime();
}
return d;
};
getMinutes = GET + 'Minutes';
getHours = GET + 'Hours';
getDay = GET + 'Day';
getDate = GET + 'Date';
getMonth = GET + 'Month';
getFullYear = GET + 'FullYear';
setMinutes = SET + 'Minutes';
setHours = SET + 'Hours';
setDate = SET + 'Date';
setMonth = SET + 'Month';
setFullYear = SET + 'FullYear';
}
/**
* Merge the default options with custom options and return the new options structure
* @param {Object} options The new custom options
*/
function setOptions(options) {
// Copy in the default options
defaultOptions = merge(true, defaultOptions, options);
// Apply UTC
setTimeMethods();
return defaultOptions;
}
/**
* Get the updated default options. Until 3.0.7, merely exposing defaultOptions for outside modules
* wasn't enough because the setOptions method created a new object.
*/
function getOptions() {
return defaultOptions;
}
/**
* Handle color operations. The object methods are chainable.
* @param {String} input The input color in either rbga or hex format
*/
var rgbaRegEx = /rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]?(?:\.[0-9]+)?)\s*\)/,
hexRegEx = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/,
rgbRegEx = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/;
var Color = function (input) {
// declare variables
var rgba = [], result, stops;
/**
* Parse the input color to rgba array
* @param {String} input
*/
function init(input) {
// Gradients
if (input && input.stops) {
stops = map(input.stops, function (stop) {
return Color(stop[1]);
});
// Solid colors
} else {
// rgba
result = rgbaRegEx.exec(input);
if (result) {
rgba = [pInt(result[1]), pInt(result[2]), pInt(result[3]), parseFloat(result[4], 10)];
} else {
// hex
result = hexRegEx.exec(input);
if (result) {
rgba = [pInt(result[1], 16), pInt(result[2], 16), pInt(result[3], 16), 1];
} else {
// rgb
result = rgbRegEx.exec(input);
if (result) {
rgba = [pInt(result[1]), pInt(result[2]), pInt(result[3]), 1];
}
}
}
}
}
/**
* Return the color a specified format
* @param {String} format
*/
function get(format) {
var ret;
if (stops) {
ret = merge(input);
ret.stops = [].concat(ret.stops);
each(stops, function (stop, i) {
ret.stops[i] = [ret.stops[i][0], stop.get(format)];
});
// it's NaN if gradient colors on a column chart
} else if (rgba && !isNaN(rgba[0])) {
if (format === 'rgb') {
ret = 'rgb(' + rgba[0] + ',' + rgba[1] + ',' + rgba[2] + ')';
} else if (format === 'a') {
ret = rgba[3];
} else {
ret = 'rgba(' + rgba.join(',') + ')';
}
} else {
ret = input;
}
return ret;
}
/**
* Brighten the color
* @param {Number} alpha
*/
function brighten(alpha) {
if (stops) {
each(stops, function (stop) {
stop.brighten(alpha);
});
} else if (isNumber(alpha) && alpha !== 0) {
var i;
for (i = 0; i < 3; i++) {
rgba[i] += pInt(alpha * 255);
if (rgba[i] < 0) {
rgba[i] = 0;
}
if (rgba[i] > 255) {
rgba[i] = 255;
}
}
}
return this;
}
/**
* Set the color's opacity to a given alpha value
* @param {Number} alpha
*/
function setOpacity(alpha) {
rgba[3] = alpha;
return this;
}
// initialize: parse the input
init(input);
// public methods
return {
get: get,
brighten: brighten,
rgba: rgba,
setOpacity: setOpacity
};
};
/**
* A wrapper object for SVG elements
*/
function SVGElement() {}
SVGElement.prototype = {
// Default base for animation
opacity: 1,
// For labels, these CSS properties are applied to the <text> node directly
textProps: ['fontSize', 'fontWeight', 'fontFamily', 'color',
'lineHeight', 'width', 'textDecoration', 'textShadow'],
/**
* Initialize the SVG renderer
* @param {Object} renderer
* @param {String} nodeName
*/
init: function (renderer, nodeName) {
var wrapper = this;
wrapper.element = nodeName === 'span' ?
createElement(nodeName) :
doc.createElementNS(SVG_NS, nodeName);
wrapper.renderer = renderer;
},
/**
* Animate a given attribute
* @param {Object} params
* @param {Number} options The same options as in jQuery animation
* @param {Function} complete Function to perform at the end of animation
*/
animate: function (params, options, complete) {
var animOptions = pick(options, globalAnimation, true);
stop(this); // stop regardless of animation actually running, or reverting to .attr (#607)
if (animOptions) {
animOptions = merge(animOptions, {}); //#2625
if (complete) { // allows using a callback with the global animation without overwriting it
animOptions.complete = complete;
}
animate(this, params, animOptions);
} else {
this.attr(params);
if (complete) {
complete();
}
}
return this;
},
/**
* Build an SVG gradient out of a common JavaScript configuration object
*/
colorGradient: function (color, prop, elem) {
var renderer = this.renderer,
colorObject,
gradName,
gradAttr,
gradients,
gradientObject,
stops,
stopColor,
stopOpacity,
radialReference,
n,
id,
key = [];
// Apply linear or radial gradients
if (color.linearGradient) {
gradName = 'linearGradient';
} else if (color.radialGradient) {
gradName = 'radialGradient';
}
if (gradName) {
gradAttr = color[gradName];
gradients = renderer.gradients;
stops = color.stops;
radialReference = elem.radialReference;
// Keep < 2.2 kompatibility
if (isArray(gradAttr)) {
color[gradName] = gradAttr = {
x1: gradAttr[0],
y1: gradAttr[1],
x2: gradAttr[2],
y2: gradAttr[3],
gradientUnits: 'userSpaceOnUse'
};
}
// Correct the radial gradient for the radial reference system
if (gradName === 'radialGradient' && radialReference && !defined(gradAttr.gradientUnits)) {
gradAttr = merge(gradAttr, {
cx: (radialReference[0] - radialReference[2] / 2) + gradAttr.cx * radialReference[2],
cy: (radialReference[1] - radialReference[2] / 2) + gradAttr.cy * radialReference[2],
r: gradAttr.r * radialReference[2],
gradientUnits: 'userSpaceOnUse'
});
}
// Build the unique key to detect whether we need to create a new element (#1282)
for (n in gradAttr) {
if (n !== 'id') {
key.push(n, gradAttr[n]);
}
}
for (n in stops) {
key.push(stops[n]);
}
key = key.join(',');
// Check if a gradient object with the same config object is created within this renderer
if (gradients[key]) {
id = gradients[key].attr('id');
} else {
// Set the id and create the element
gradAttr.id = id = PREFIX + idCounter++;
gradients[key] = gradientObject = renderer.createElement(gradName)
.attr(gradAttr)
.add(renderer.defs);
// The gradient needs to keep a list of stops to be able to destroy them
gradientObject.stops = [];
each(stops, function (stop) {
var stopObject;
if (stop[1].indexOf('rgba') === 0) {
colorObject = Color(stop[1]);
stopColor = colorObject.get('rgb');
stopOpacity = colorObject.get('a');
} else {
stopColor = stop[1];
stopOpacity = 1;
}
stopObject = renderer.createElement('stop').attr({
offset: stop[0],
'stop-color': stopColor,
'stop-opacity': stopOpacity
}).add(gradientObject);
// Add the stop element to the gradient
gradientObject.stops.push(stopObject);
});
}
// Set the reference to the gradient object
elem.setAttribute(prop, 'url(' + renderer.url + '#' + id + ')');
}
},
/**
* Apply a polyfill to the text-stroke CSS property, by copying the text element
* and apply strokes to the copy.
*
* docs: update default, document the polyfill and the limitations on hex colors and pixel values, document contrast pseudo-color
* TODO:
* - update defaults
*/
applyTextShadow: function (textShadow) {
var elem = this.element,
tspans,
hasContrast = textShadow.indexOf('contrast') !== -1,
// Safari suffers from the double display bug (#3649)
isSafari = userAgent.indexOf('Safari') > 0 && userAgent.indexOf('Chrome') === -1,
// IE10 and IE11 report textShadow in elem.style even though it doesn't work. Check
// this again with new IE release.
supports = elem.style.textShadow !== UNDEFINED && !isIE && !isSafari;
// When the text shadow is set to contrast, use dark stroke for light text and vice versa
if (hasContrast) {
textShadow = textShadow.replace(/contrast/g, this.renderer.getContrast(elem.style.fill));
}
/* Selective side-by-side testing in supported browser (http://jsfiddle.net/highcharts/73L1ptrh/)
if (elem.textContent.indexOf('2.') === 0) {
elem.style['text-shadow'] = 'none';
supports = false;
}
// */
// No reason to polyfill, we've got native support
if (supports) {
if (hasContrast) { // Apply the altered style
css(elem, {
textShadow: textShadow
});
}
} else {
// In order to get the right y position of the clones,
// copy over the y setter
this.ySetter = this.xSetter;
tspans = [].slice.call(elem.getElementsByTagName('tspan'));
each(textShadow.split(/\s?,\s?/g), function (textShadow) {
var firstChild = elem.firstChild,
color,
strokeWidth;
textShadow = textShadow.split(' ');
color = textShadow[textShadow.length - 1];
// Approximately tune the settings to the text-shadow behaviour
strokeWidth = textShadow[textShadow.length - 2];
if (strokeWidth) {
each(tspans, function (tspan, y) {
var clone;
// Let the first line start at the correct X position
if (y === 0) {
tspan.setAttribute('x', elem.getAttribute('x'));
y = elem.getAttribute('y');
tspan.setAttribute('y', y || 0);
if (y === null) {
elem.setAttribute('y', 0);
}
}
// Create the clone and apply shadow properties
clone = tspan.cloneNode(1);
attr(clone, {
'stroke': color,
'stroke-opacity': 1 / mathMax(pInt(strokeWidth), 3),
'stroke-width': strokeWidth,
'stroke-linejoin': 'round'
});
elem.insertBefore(clone, firstChild);
});
}
});
}
},
/**
* Set or get a given attribute
* @param {Object|String} hash
* @param {Mixed|Undefined} val
*/
attr: function (hash, val) {
var key,
value,
element = this.element,
hasSetSymbolSize,
ret = this,
skipAttr;
// single key-value pair
if (typeof hash === 'string' && val !== UNDEFINED) {
key = hash;
hash = {};
hash[key] = val;
}
// used as a getter: first argument is a string, second is undefined
if (typeof hash === 'string') {
ret = (this[hash + 'Getter'] || this._defaultGetter).call(this, hash, element);
// setter
} else {
for (key in hash) {
value = hash[key];
skipAttr = false;
if (this.symbolName && /^(x|y|width|height|r|start|end|innerR|anchorX|anchorY)/.test(key)) {
if (!hasSetSymbolSize) {
this.symbolAttr(hash);
hasSetSymbolSize = true;
}
skipAttr = true;
}
if (this.rotation && (key === 'x' || key === 'y')) {
this.doTransform = true;
}
if (!skipAttr) {
(this[key + 'Setter'] || this._defaultSetter).call(this, value, key, element);
}
// Let the shadow follow the main element
if (this.shadows && /^(width|height|visibility|x|y|d|transform|cx|cy|r)$/.test(key)) {
this.updateShadows(key, value);
}
}
// Update transform. Do this outside the loop to prevent redundant updating for batch setting
// of attributes.
if (this.doTransform) {
this.updateTransform();
this.doTransform = false;
}
}
return ret;
},
updateShadows: function (key, value) {
var shadows = this.shadows,
i = shadows.length;
while (i--) {
shadows[i].setAttribute(
key,
key === 'height' ?
mathMax(value - (shadows[i].cutHeight || 0), 0) :
key === 'd' ? this.d : value
);
}
},
/**
* Add a class name to an element
*/
addClass: function (className) {
var element = this.element,
currentClassName = attr(element, 'class') || '';
if (currentClassName.indexOf(className) === -1) {
attr(element, 'class', currentClassName + ' ' + className);
}
return this;
},
/* hasClass and removeClass are not (yet) needed
hasClass: function (className) {
return attr(this.element, 'class').indexOf(className) !== -1;
},
removeClass: function (className) {
attr(this.element, 'class', attr(this.element, 'class').replace(className, ''));
return this;
},
*/
/**
* If one of the symbol size affecting parameters are changed,
* check all the others only once for each call to an element's
* .attr() method
* @param {Object} hash
*/
symbolAttr: function (hash) {
var wrapper = this;
each(['x', 'y', 'r', 'start', 'end', 'width', 'height', 'innerR', 'anchorX', 'anchorY'], function (key) {
wrapper[key] = pick(hash[key], wrapper[key]);
});
wrapper.attr({
d: wrapper.renderer.symbols[wrapper.symbolName](
wrapper.x,
wrapper.y,
wrapper.width,
wrapper.height,
wrapper
)
});
},
/**
* Apply a clipping path to this object
* @param {String} id
*/
clip: function (clipRect) {
return this.attr('clip-path', clipRect ? 'url(' + this.renderer.url + '#' + clipRect.id + ')' : NONE);
},
/**
* Calculate the coordinates needed for drawing a rectangle crisply and return the
* calculated attributes
* @param {Number} strokeWidth
* @param {Number} x
* @param {Number} y
* @param {Number} width
* @param {Number} height
*/
crisp: function (rect) {
var wrapper = this,
key,
attribs = {},
normalizer,
strokeWidth = rect.strokeWidth || wrapper.strokeWidth || 0;
normalizer = mathRound(strokeWidth) % 2 / 2; // mathRound because strokeWidth can sometimes have roundoff errors
// normalize for crisp edges
rect.x = mathFloor(rect.x || wrapper.x || 0) + normalizer;
rect.y = mathFloor(rect.y || wrapper.y || 0) + normalizer;
rect.width = mathFloor((rect.width || wrapper.width || 0) - 2 * normalizer);
rect.height = mathFloor((rect.height || wrapper.height || 0) - 2 * normalizer);
rect.strokeWidth = strokeWidth;
for (key in rect) {
if (wrapper[key] !== rect[key]) { // only set attribute if changed
wrapper[key] = attribs[key] = rect[key];
}
}
return attribs;
},
/**
* Set styles for the element
* @param {Object} styles
*/
css: function (styles) {
var elemWrapper = this,
oldStyles = elemWrapper.styles,
newStyles = {},
elem = elemWrapper.element,
textWidth,
n,
serializedCss = '',
hyphenate,
hasNew = !oldStyles;
// convert legacy
if (styles && styles.color) {
styles.fill = styles.color;
}
// Filter out existing styles to increase performance (#2640)
if (oldStyles) {
for (n in styles) {
if (styles[n] !== oldStyles[n]) {
newStyles[n] = styles[n];
hasNew = true;
}
}
}
if (hasNew) {
textWidth = elemWrapper.textWidth =
(styles && styles.width && elem.nodeName.toLowerCase() === 'text' && pInt(styles.width)) ||
elemWrapper.textWidth; // #3501
// Merge the new styles with the old ones
if (oldStyles) {
styles = extend(
oldStyles,
newStyles
);
}
// store object
elemWrapper.styles = styles;
if (textWidth && (useCanVG || (!hasSVG && elemWrapper.renderer.forExport))) {
delete styles.width;
}
// serialize and set style attribute
if (isIE && !hasSVG) {
css(elemWrapper.element, styles);
} else {
/*jslint unparam: true*/
hyphenate = function (a, b) { return '-' + b.toLowerCase(); };
/*jslint unparam: false*/
for (n in styles) {
serializedCss += n.replace(/([A-Z])/g, hyphenate) + ':' + styles[n] + ';';
}
attr(elem, 'style', serializedCss); // #1881
}
// re-build text
if (textWidth && elemWrapper.added) {
elemWrapper.renderer.buildText(elemWrapper);
}
}
return elemWrapper;
},
/**
* Add an event listener
* @param {String} eventType
* @param {Function} handler
*/
on: function (eventType, handler) {
var svgElement = this,
element = svgElement.element;
// touch
if (hasTouch && eventType === 'click') {
element.ontouchstart = function (e) {
svgElement.touchEventFired = Date.now();
e.preventDefault();
handler.call(element, e);
};
element.onclick = function (e) {
if (userAgent.indexOf('Android') === -1 || Date.now() - (svgElement.touchEventFired || 0) > 1100) { // #2269
handler.call(element, e);
}
};
} else {
// simplest possible event model for internal use
element['on' + eventType] = handler;
}
return this;
},
/**
* Set the coordinates needed to draw a consistent radial gradient across
* pie slices regardless of positioning inside the chart. The format is
* [centerX, centerY, diameter] in pixels.
*/
setRadialReference: function (coordinates) {
this.element.radialReference = coordinates;
return this;
},
/**
* Move an object and its children by x and y values
* @param {Number} x
* @param {Number} y
*/
translate: function (x, y) {
return this.attr({
translateX: x,
translateY: y
});
},
/**
* Invert a group, rotate and flip
*/
invert: function () {
var wrapper = this;
wrapper.inverted = true;
wrapper.updateTransform();
return wrapper;
},
/**
* Private method to update the transform attribute based on internal
* properties
*/
updateTransform: function () {
var wrapper = this,
translateX = wrapper.translateX || 0,
translateY = wrapper.translateY || 0,
scaleX = wrapper.scaleX,
scaleY = wrapper.scaleY,
inverted = wrapper.inverted,
rotation = wrapper.rotation,
element = wrapper.element,
transform;
// flipping affects translate as adjustment for flipping around the group's axis
if (inverted) {
translateX += wrapper.attr('width');
translateY += wrapper.attr('height');
}
// Apply translate. Nearly all transformed elements have translation, so instead
// of checking for translate = 0, do it always (#1767, #1846).
transform = ['translate(' + translateX + ',' + translateY + ')'];
// apply rotation
if (inverted) {
transform.push('rotate(90) scale(-1,1)');
} else if (rotation) { // text rotation
transform.push('rotate(' + rotation + ' ' + (element.getAttribute('x') || 0) + ' ' + (element.getAttribute('y') || 0) + ')');
// Delete bBox memo when the rotation changes
//delete wrapper.bBox;
}
// apply scale
if (defined(scaleX) || defined(scaleY)) {
transform.push('scale(' + pick(scaleX, 1) + ' ' + pick(scaleY, 1) + ')');
}
if (transform.length) {
element.setAttribute('transform', transform.join(' '));
}
},
/**
* Bring the element to the front
*/
toFront: function () {
var element = this.element;
element.parentNode.appendChild(element);
return this;
},
/**
* Break down alignment options like align, verticalAlign, x and y
* to x and y relative to the chart.
*
* @param {Object} alignOptions
* @param {Boolean} alignByTranslate
* @param {String[Object} box The box to align to, needs a width and height. When the
* box is a string, it refers to an object in the Renderer. For example, when
* box is 'spacingBox', it refers to Renderer.spacingBox which holds width, height
* x and y properties.
*
*/
align: function (alignOptions, alignByTranslate, box) {
var align,
vAlign,
x,
y,
attribs = {},
alignTo,
renderer = this.renderer,
alignedObjects = renderer.alignedObjects;
// First call on instanciate
if (alignOptions) {
this.alignOptions = alignOptions;
this.alignByTranslate = alignByTranslate;
if (!box || isString(box)) { // boxes other than renderer handle this internally
this.alignTo = alignTo = box || 'renderer';
erase(alignedObjects, this); // prevent duplicates, like legendGroup after resize
alignedObjects.push(this);
box = null; // reassign it below
}
// When called on resize, no arguments are supplied
} else {
alignOptions = this.alignOptions;
alignByTranslate = this.alignByTranslate;
alignTo = this.alignTo;
}
box = pick(box, renderer[alignTo], renderer);
// Assign variables
align = alignOptions.align;
vAlign = alignOptions.verticalAlign;
x = (box.x || 0) + (alignOptions.x || 0); // default: left align
y = (box.y || 0) + (alignOptions.y || 0); // default: top align
// Align
if (align === 'right' || align === 'center') {
x += (box.width - (alignOptions.width || 0)) /
{ right: 1, center: 2 }[align];
}
attribs[alignByTranslate ? 'translateX' : 'x'] = mathRound(x);
// Vertical align
if (vAlign === 'bottom' || vAlign === 'middle') {
y += (box.height - (alignOptions.height || 0)) /
({ bottom: 1, middle: 2 }[vAlign] || 1);
}
attribs[alignByTranslate ? 'translateY' : 'y'] = mathRound(y);
// Animate only if already placed
this[this.placed ? 'animate' : 'attr'](attribs);
this.placed = true;
this.alignAttr = attribs;
return this;
},
/**
* Get the bounding box (width, height, x and y) for the element
*/
getBBox: function (reload) {
var wrapper = this,
bBox,// = wrapper.bBox,
renderer = wrapper.renderer,
width,
height,
rotation = wrapper.rotation,
element = wrapper.element,
styles = wrapper.styles,
rad = rotation * deg2rad,
textStr = wrapper.textStr,
cacheKey;
if (textStr !== UNDEFINED) {
// Properties that affect bounding box
cacheKey = ['', rotation || 0, styles && styles.fontSize, element.style.width].join(',');
// Since numbers are monospaced, and numerical labels appear a lot in a chart,
// we assume that a label of n characters has the same bounding box as others
// of the same length.
if (textStr === '' || numRegex.test(textStr)) {
cacheKey = 'num:' + textStr.toString().length + cacheKey;
// Caching all strings reduces rendering time by 4-5%.
} else {
cacheKey = textStr + cacheKey;
}
}
if (cacheKey && !reload) {
bBox = renderer.cache[cacheKey];
}
// No cache found
if (!bBox) {
// SVG elements
if (element.namespaceURI === SVG_NS || renderer.forExport) {
try { // Fails in Firefox if the container has display: none.
bBox = element.getBBox ?
// SVG: use extend because IE9 is not allowed to change width and height in case
// of rotation (below)
extend({}, element.getBBox()) :
// Canvas renderer and legacy IE in export mode
{
width: element.offsetWidth,
height: element.offsetHeight
};
} catch (e) {}
// If the bBox is not set, the try-catch block above failed. The other condition
// is for Opera that returns a width of -Infinity on hidden elements.
if (!bBox || bBox.width < 0) {
bBox = { width: 0, height: 0 };
}
// VML Renderer or useHTML within SVG
} else {
bBox = wrapper.htmlGetBBox();
}
// True SVG elements as well as HTML elements in modern browsers using the .useHTML option
// need to compensated for rotation
if (renderer.isSVG) {
width = bBox.width;
height = bBox.height;
// Workaround for wrong bounding box in IE9 and IE10 (#1101, #1505, #1669, #2568)
if (isIE && styles && styles.fontSize === '11px' && height.toPrecision(3) === '16.9') {
bBox.height = height = 14;
}
// Adjust for rotated text
if (rotation) {
bBox.width = mathAbs(height * mathSin(rad)) + mathAbs(width * mathCos(rad));
bBox.height = mathAbs(height * mathCos(rad)) + mathAbs(width * mathSin(rad));
}
}
// Cache it
renderer.cache[cacheKey] = bBox;
}
return bBox;
},
/**
* Show the element
*/
show: function (inherit) {
// IE9-11 doesn't handle visibilty:inherit well, so we remove the attribute instead (#2881)
if (inherit && this.element.namespaceURI === SVG_NS) {
this.element.removeAttribute('visibility');
} else {
this.attr({ visibility: inherit ? 'inherit' : VISIBLE });
}
return this;
},
/**
* Hide the element
*/
hide: function () {
return this.attr({ visibility: HIDDEN });
},
fadeOut: function (duration) {
var elemWrapper = this;
elemWrapper.animate({
opacity: 0
}, {
duration: duration || 150,
complete: function () {
elemWrapper.attr({ y: -9999 }); // #3088, assuming we're only using this for tooltips
}
});
},
/**
* Add the element
* @param {Object|Undefined} parent Can be an element, an element wrapper or undefined
* to append the element to the renderer.box.
*/
add: function (parent) {
var renderer = this.renderer,
element = this.element,
inserted;
if (parent) {
this.parentGroup = parent;
}
// mark as inverted
this.parentInverted = parent && parent.inverted;
// build formatted text
if (this.textStr !== undefined) {
renderer.buildText(this);
}
// Mark as added
this.added = true;
// If we're adding to renderer root, or other elements in the group
// have a z index, we need to handle it
if (!parent || parent.handleZ || this.zIndex) {
inserted = this.zIndexSetter();
}
// If zIndex is not handled, append at the end
if (!inserted) {
(parent ? parent.element : renderer.box).appendChild(element);
}
// fire an event for internal hooks
if (this.onAdd) {
this.onAdd();
}
return this;
},
/**
* Removes a child either by removeChild or move to garbageBin.
* Issue 490; in VML removeChild results in Orphaned nodes according to sIEve, discardElement does not.
*/
safeRemoveChild: function (element) {
var parentNode = element.parentNode;
if (parentNode) {
parentNode.removeChild(element);
}
},
/**
* Destroy the element and element wrapper
*/
destroy: function () {
var wrapper = this,
element = wrapper.element || {},
shadows = wrapper.shadows,
parentToClean = wrapper.renderer.isSVG && element.nodeName === 'SPAN' && wrapper.parentGroup,
grandParent,
key,
i;
// remove events
element.onclick = element.onmouseout = element.onmouseover = element.onmousemove = element.point = null;
stop(wrapper); // stop running animations
if (wrapper.clipPath) {
wrapper.clipPath = wrapper.clipPath.destroy();
}
// Destroy stops in case this is a gradient object
if (wrapper.stops) {
for (i = 0; i < wrapper.stops.length; i++) {
wrapper.stops[i] = wrapper.stops[i].destroy();
}
wrapper.stops = null;
}
// remove element
wrapper.safeRemoveChild(element);
// destroy shadows
if (shadows) {
each(shadows, function (shadow) {
wrapper.safeRemoveChild(shadow);
});
}
// In case of useHTML, clean up empty containers emulating SVG groups (#1960, #2393, #2697).
while (parentToClean && parentToClean.div && parentToClean.div.childNodes.length === 0) {
grandParent = parentToClean.parentGroup;
wrapper.safeRemoveChild(parentToClean.div);
delete parentToClean.div;
parentToClean = grandParent;
}
// remove from alignObjects
if (wrapper.alignTo) {
erase(wrapper.renderer.alignedObjects, wrapper);
}
for (key in wrapper) {
delete wrapper[key];
}
return null;
},
/**
* Add a shadow to the element. Must be done after the element is added to the DOM
* @param {Boolean|Object} shadowOptions
*/
shadow: function (shadowOptions, group, cutOff) {
var shadows = [],
i,
shadow,
element = this.element,
strokeWidth,
shadowWidth,
shadowElementOpacity,
// compensate for inverted plot area
transform;
if (shadowOptions) {
shadowWidth = pick(shadowOptions.width, 3);
shadowElementOpacity = (shadowOptions.opacity || 0.15) / shadowWidth;
transform = this.parentInverted ?
'(-1,-1)' :
'(' + pick(shadowOptions.offsetX, 1) + ', ' + pick(shadowOptions.offsetY, 1) + ')';
for (i = 1; i <= shadowWidth; i++) {
shadow = element.cloneNode(0);
strokeWidth = (shadowWidth * 2) + 1 - (2 * i);
attr(shadow, {
'isShadow': 'true',
'stroke': shadowOptions.color || 'black',
'stroke-opacity': shadowElementOpacity * i,
'stroke-width': strokeWidth,
'transform': 'translate' + transform,
'fill': NONE
});
if (cutOff) {
attr(shadow, 'height', mathMax(attr(shadow, 'height') - strokeWidth, 0));
shadow.cutHeight = strokeWidth;
}
if (group) {
group.element.appendChild(shadow);
} else {
element.parentNode.insertBefore(shadow, element);
}
shadows.push(shadow);
}
this.shadows = shadows;
}
return this;
},
xGetter: function (key) {
if (this.element.nodeName === 'circle') {
key = { x: 'cx', y: 'cy' }[key] || key;
}
return this._defaultGetter(key);
},
/**
* Get the current value of an attribute or pseudo attribute, used mainly
* for animation.
*/
_defaultGetter: function (key) {
var ret = pick(this[key], this.element ? this.element.getAttribute(key) : null, 0);
if (/^[\-0-9\.]+$/.test(ret)) { // is numerical
ret = parseFloat(ret);
}
return ret;
},
dSetter: function (value, key, element) {
if (value && value.join) { // join path
value = value.join(' ');
}
if (/(NaN| {2}|^$)/.test(value)) {
value = 'M 0 0';
}
element.setAttribute(key, value);
this[key] = value;
},
dashstyleSetter: function (value) {
var i;
value = value && value.toLowerCase();
if (value) {
value = value
.replace('shortdashdotdot', '3,1,1,1,1,1,')
.replace('shortdashdot', '3,1,1,1')
.replace('shortdot', '1,1,')
.replace('shortdash', '3,1,')
.replace('longdash', '8,3,')
.replace(/dot/g, '1,3,')
.replace('dash', '4,3,')
.replace(/,$/, '')
.split(','); // ending comma
i = value.length;
while (i--) {
value[i] = pInt(value[i]) * this['stroke-width'];
}
value = value.join(',')
.replace('NaN', 'none'); // #3226
this.element.setAttribute('stroke-dasharray', value);
}
},
alignSetter: function (value) {
this.element.setAttribute('text-anchor', { left: 'start', center: 'middle', right: 'end' }[value]);
},
opacitySetter: function (value, key, element) {
this[key] = value;
element.setAttribute(key, value);
},
titleSetter: function (value) {
var titleNode = this.element.getElementsByTagName('title')[0];
if (!titleNode) {
titleNode = doc.createElementNS(SVG_NS, 'title');
this.element.appendChild(titleNode);
}
titleNode.textContent = pick(value, '').replace(/<[^>]*>/g, ''); // #3276
},
textSetter: function (value) {
if (value !== this.textStr) {
// Delete bBox memo when the text changes
delete this.bBox;
this.textStr = value;
if (this.added) {
this.renderer.buildText(this);
}
}
},
fillSetter: function (value, key, element) {
if (typeof value === 'string') {
element.setAttribute(key, value);
} else if (value) {
this.colorGradient(value, key, element);
}
},
zIndexSetter: function (value, key) {
var renderer = this.renderer,
parentGroup = this.parentGroup,
parentWrapper = parentGroup || renderer,
parentNode = parentWrapper.element || renderer.box,
childNodes,
otherElement,
otherZIndex,
element = this.element,
inserted,
i;
if (defined(value)) {
element.setAttribute(key, value); // So we can read it for other elements in the group
this[key] = +value;
}
// Insert according to this and other elements' zIndex. Before .add() is called,
// nothing is done. Then on add, or by later calls to zIndexSetter, the node
// is placed on the right place in the DOM.
if (this.added) {
value = this.zIndex;
if (value && parentGroup) {
parentGroup.handleZ = true;
}
childNodes = parentNode.childNodes;
for (i = 0; i < childNodes.length && !inserted; i++) {
otherElement = childNodes[i];
otherZIndex = attr(otherElement, 'zIndex');
if (otherElement !== element && (
// Insert before the first element with a higher zIndex
pInt(otherZIndex) > value ||
// If no zIndex given, insert before the first element with a zIndex
(!defined(value) && defined(otherZIndex))
)) {
parentNode.insertBefore(element, otherElement);
inserted = true;
}
}
if (!inserted) {
parentNode.appendChild(element);
}
}
return inserted;
},
_defaultSetter: function (value, key, element) {
element.setAttribute(key, value);
}
};
// Some shared setters and getters
SVGElement.prototype.yGetter = SVGElement.prototype.xGetter;
SVGElement.prototype.translateXSetter = SVGElement.prototype.translateYSetter =
SVGElement.prototype.rotationSetter = SVGElement.prototype.verticalAlignSetter =
SVGElement.prototype.scaleXSetter = SVGElement.prototype.scaleYSetter = function (value, key) {
this[key] = value;
this.doTransform = true;
};
// WebKit and Batik have problems with a stroke-width of zero, so in this case we remove the
// stroke attribute altogether. #1270, #1369, #3065, #3072.
SVGElement.prototype['stroke-widthSetter'] = SVGElement.prototype.strokeSetter = function (value, key, element) {
this[key] = value;
// Only apply the stroke attribute if the stroke width is defined and larger than 0
if (this.stroke && this['stroke-width']) {
this.strokeWidth = this['stroke-width'];
SVGElement.prototype.fillSetter.call(this, this.stroke, 'stroke', element); // use prototype as instance may be overridden
element.setAttribute('stroke-width', this['stroke-width']);
this.hasStroke = true;
} else if (key === 'stroke-width' && value === 0 && this.hasStroke) {
element.removeAttribute('stroke');
this.hasStroke = false;
}
};
/**
* The default SVG renderer
*/
var SVGRenderer = function () {
this.init.apply(this, arguments);
};
SVGRenderer.prototype = {
Element: SVGElement,
/**
* Initialize the SVGRenderer
* @param {Object} container
* @param {Number} width
* @param {Number} height
* @param {Boolean} forExport
*/
init: function (container, width, height, style, forExport) {
var renderer = this,
loc = location,
boxWrapper,
element,
desc;
boxWrapper = renderer.createElement('svg')
.attr({
version: '1.1'
})
.css(this.getStyle(style));
element = boxWrapper.element;
container.appendChild(element);
// For browsers other than IE, add the namespace attribute (#1978)
if (container.innerHTML.indexOf('xmlns') === -1) {
attr(element, 'xmlns', SVG_NS);
}
// object properties
renderer.isSVG = true;
renderer.box = element;
renderer.boxWrapper = boxWrapper;
renderer.alignedObjects = [];
// Page url used for internal references. #24, #672, #1070
renderer.url = (isFirefox || isWebKit) && doc.getElementsByTagName('base').length ?
loc.href
.replace(/#.*?$/, '') // remove the hash
.replace(/([\('\)])/g, '\\$1') // escape parantheses and quotes
.replace(/ /g, '%20') : // replace spaces (needed for Safari only)
'';
// Add description
desc = this.createElement('desc').add();
desc.element.appendChild(doc.createTextNode('Created with ' + PRODUCT + ' ' + VERSION));
renderer.defs = this.createElement('defs').add();
renderer.forExport = forExport;
renderer.gradients = {}; // Object where gradient SvgElements are stored
renderer.cache = {}; // Cache for numerical bounding boxes
renderer.setSize(width, height, false);
// Issue 110 workaround:
// In Firefox, if a div is positioned by percentage, its pixel position may land
// between pixels. The container itself doesn't display this, but an SVG element
// inside this container will be drawn at subpixel precision. In order to draw
// sharp lines, this must be compensated for. This doesn't seem to work inside
// iframes though (like in jsFiddle).
var subPixelFix, rect;
if (isFirefox && container.getBoundingClientRect) {
renderer.subPixelFix = subPixelFix = function () {
css(container, { left: 0, top: 0 });
rect = container.getBoundingClientRect();
css(container, {
left: (mathCeil(rect.left) - rect.left) + PX,
top: (mathCeil(rect.top) - rect.top) + PX
});
};
// run the fix now
subPixelFix();
// run it on resize
addEvent(win, 'resize', subPixelFix);
}
},
getStyle: function (style) {
return (this.style = extend({
fontFamily: '"Lucida Grande", "Lucida Sans Unicode", Arial, Helvetica, sans-serif', // default font
fontSize: '12px'
}, style));
},
/**
* Detect whether the renderer is hidden. This happens when one of the parent elements
* has display: none. #608.
*/
isHidden: function () {
return !this.boxWrapper.getBBox().width;
},
/**
* Destroys the renderer and its allocated members.
*/
destroy: function () {
var renderer = this,
rendererDefs = renderer.defs;
renderer.box = null;
renderer.boxWrapper = renderer.boxWrapper.destroy();
// Call destroy on all gradient elements
destroyObjectProperties(renderer.gradients || {});
renderer.gradients = null;
// Defs are null in VMLRenderer
// Otherwise, destroy them here.
if (rendererDefs) {
renderer.defs = rendererDefs.destroy();
}
// Remove sub pixel fix handler
// We need to check that there is a handler, otherwise all functions that are registered for event 'resize' are removed
// See issue #982
if (renderer.subPixelFix) {
removeEvent(win, 'resize', renderer.subPixelFix);
}
renderer.alignedObjects = null;
return null;
},
/**
* Create a wrapper for an SVG element
* @param {Object} nodeName
*/
createElement: function (nodeName) {
var wrapper = new this.Element();
wrapper.init(this, nodeName);
return wrapper;
},
/**
* Dummy function for use in canvas renderer
*/
draw: function () {},
/**
* Parse a simple HTML string into SVG tspans
*
* @param {Object} textNode The parent text SVG node
*/
buildText: function (wrapper) {
var textNode = wrapper.element,
renderer = this,
forExport = renderer.forExport,
textStr = pick(wrapper.textStr, '').toString(),
hasMarkup = textStr.indexOf('<') !== -1,
lines,
childNodes = textNode.childNodes,
styleRegex,
hrefRegex,
parentX = attr(textNode, 'x'),
textStyles = wrapper.styles,
width = wrapper.textWidth,
textLineHeight = textStyles && textStyles.lineHeight,
textShadow = textStyles && textStyles.textShadow,
ellipsis = textStyles && textStyles.textOverflow === 'ellipsis',
i = childNodes.length,
tempParent = width && !wrapper.added && this.box,
getLineHeight = function (tspan) {
return textLineHeight ?
pInt(textLineHeight) :
renderer.fontMetrics(
/(px|em)$/.test(tspan && tspan.style.fontSize) ?
tspan.style.fontSize :
((textStyles && textStyles.fontSize) || renderer.style.fontSize || 12),
tspan
).h;
},
unescapeAngleBrackets = function (inputStr) {
return inputStr.replace(/</g, '<').replace(/>/g, '>');
};
/// remove old text
while (i--) {
textNode.removeChild(childNodes[i]);
}
// Skip tspans, add text directly to text node. The forceTSpan is a hook
// used in text outline hack.
if (!hasMarkup && !textShadow && !ellipsis && textStr.indexOf(' ') === -1) {
textNode.appendChild(doc.createTextNode(unescapeAngleBrackets(textStr)));
return;
// Complex strings, add more logic
} else {
styleRegex = /<.*style="([^"]+)".*>/;
hrefRegex = /<.*href="(http[^"]+)".*>/;
if (tempParent) {
tempParent.appendChild(textNode); // attach it to the DOM to read offset width
}
if (hasMarkup) {
lines = textStr
.replace(/<(b|strong)>/g, '<span style="font-weight:bold">')
.replace(/<(i|em)>/g, '<span style="font-style:italic">')
.replace(/<a/g, '<span')
.replace(/<\/(b|strong|i|em|a)>/g, '</span>')
.split(/<br.*?>/g);
} else {
lines = [textStr];
}
// remove empty line at end
if (lines[lines.length - 1] === '') {
lines.pop();
}
// build the lines
each(lines, function (line, lineNo) {
var spans, spanNo = 0;
line = line.replace(/<span/g, '|||<span').replace(/<\/span>/g, '</span>|||');
spans = line.split('|||');
each(spans, function (span) {
if (span !== '' || spans.length === 1) {
var attributes = {},
tspan = doc.createElementNS(SVG_NS, 'tspan'),
spanStyle; // #390
if (styleRegex.test(span)) {
spanStyle = span.match(styleRegex)[1].replace(/(;| |^)color([ :])/, '$1fill$2');
attr(tspan, 'style', spanStyle);
}
if (hrefRegex.test(span) && !forExport) { // Not for export - #1529
attr(tspan, 'onclick', 'location.href=\"' + span.match(hrefRegex)[1] + '\"');
css(tspan, { cursor: 'pointer' });
}
span = unescapeAngleBrackets(span.replace(/<(.|\n)*?>/g, '') || ' ');
// Nested tags aren't supported, and cause crash in Safari (#1596)
if (span !== ' ') {
// add the text node
tspan.appendChild(doc.createTextNode(span));
if (!spanNo) { // first span in a line, align it to the left
if (lineNo && parentX !== null) {
attributes.x = parentX;
}
} else {
attributes.dx = 0; // #16
}
// add attributes
attr(tspan, attributes);
// Append it
textNode.appendChild(tspan);
// first span on subsequent line, add the line height
if (!spanNo && lineNo) {
// allow getting the right offset height in exporting in IE
if (!hasSVG && forExport) {
css(tspan, { display: 'block' });
}
// Set the line height based on the font size of either
// the text element or the tspan element
attr(
tspan,
'dy',
getLineHeight(tspan)
);
}
/*if (width) {
renderer.breakText(wrapper, width);
}*/
// Check width and apply soft breaks or ellipsis
if (width) {
var words = span.replace(/([^\^])-/g, '$1- ').split(' '), // #1273
hasWhiteSpace = spans.length > 1 || lineNo || (words.length > 1 && textStyles.whiteSpace !== 'nowrap'),
tooLong,
wasTooLong,
actualWidth,
rest = [],
dy = getLineHeight(tspan),
softLineNo = 1,
rotation = wrapper.rotation,
wordStr = span, // for ellipsis
cursor = wordStr.length, // binary search cursor
bBox;
while ((hasWhiteSpace || ellipsis) && (words.length || rest.length)) {
wrapper.rotation = 0; // discard rotation when computing box
bBox = wrapper.getBBox(true);
actualWidth = bBox.width;
// Old IE cannot measure the actualWidth for SVG elements (#2314)
if (!hasSVG && renderer.forExport) {
actualWidth = renderer.measureSpanWidth(tspan.firstChild.data, wrapper.styles);
}
tooLong = actualWidth > width;
// For ellipsis, do a binary search for the correct string length
if (wasTooLong === undefined) {
wasTooLong = tooLong; // First time
}
if (ellipsis && wasTooLong) {
cursor /= 2;
if (wordStr === '' || (!tooLong && cursor < 0.5)) {
words = []; // All ok, break out
} else {
if (tooLong) {
wasTooLong = true;
}
wordStr = span.substring(0, wordStr.length + (tooLong ? -1 : 1) * mathCeil(cursor));
words = [wordStr + '\u2026'];
tspan.removeChild(tspan.firstChild);
}
// Looping down, this is the first word sequence that is not too long,
// so we can move on to build the next line.
} else if (!tooLong || words.length === 1) {
words = rest;
rest = [];
if (words.length) {
softLineNo++;
tspan = doc.createElementNS(SVG_NS, 'tspan');
attr(tspan, {
dy: dy,
x: parentX
});
if (spanStyle) { // #390
attr(tspan, 'style', spanStyle);
}
textNode.appendChild(tspan);
}
if (actualWidth > width) { // a single word is pressing it out
width = actualWidth;
}
} else { // append to existing line tspan
tspan.removeChild(tspan.firstChild);
rest.unshift(words.pop());
}
if (words.length) {
tspan.appendChild(doc.createTextNode(words.join(' ').replace(/- /g, '-')));
}
}
if (wasTooLong) {
wrapper.attr('title', wrapper.textStr);
}
wrapper.rotation = rotation;
}
spanNo++;
}
}
});
});
if (tempParent) {
tempParent.removeChild(textNode); // attach it to the DOM to read offset width
}
// Apply the text shadow
if (textShadow && wrapper.applyTextShadow) {
wrapper.applyTextShadow(textShadow);
}
}
},
/*
breakText: function (wrapper, width) {
var bBox = wrapper.getBBox(),
node = wrapper.element,
textLength = node.textContent.length,
pos = mathRound(width * textLength / bBox.width), // try this position first, based on average character width
increment = 0,
finalPos;
if (bBox.width > width) {
while (finalPos === undefined) {
textLength = node.getSubStringLength(0, pos);
if (textLength <= width) {
if (increment === -1) {
finalPos = pos;
} else {
increment = 1;
}
} else {
if (increment === 1) {
finalPos = pos - 1;
} else {
increment = -1;
}
}
pos += increment;
}
}
console.log(finalPos, node.getSubStringLength(0, finalPos))
},
*/
/**
* Returns white for dark colors and black for bright colors
*/
getContrast: function (color) {
color = Color(color).rgba;
return color[0] + color[1] + color[2] > 384 ? '#000' : '#FFF';
},
/**
* Create a button with preset states
* @param {String} text
* @param {Number} x
* @param {Number} y
* @param {Function} callback
* @param {Object} normalState
* @param {Object} hoverState
* @param {Object} pressedState
*/
button: function (text, x, y, callback, normalState, hoverState, pressedState, disabledState, shape) {
var label = this.label(text, x, y, shape, null, null, null, null, 'button'),
curState = 0,
stateOptions,
stateStyle,
normalStyle,
hoverStyle,
pressedStyle,
disabledStyle,
verticalGradient = { x1: 0, y1: 0, x2: 0, y2: 1 };
// Normal state - prepare the attributes
normalState = merge({
'stroke-width': 1,
stroke: '#CCCCCC',
fill: {
linearGradient: verticalGradient,
stops: [
[0, '#FEFEFE'],
[1, '#F6F6F6']
]
},
r: 2,
padding: 5,
style: {
color: 'black'
}
}, normalState);
normalStyle = normalState.style;
delete normalState.style;
// Hover state
hoverState = merge(normalState, {
stroke: '#68A',
fill: {
linearGradient: verticalGradient,
stops: [
[0, '#FFF'],
[1, '#ACF']
]
}
}, hoverState);
hoverStyle = hoverState.style;
delete hoverState.style;
// Pressed state
pressedState = merge(normalState, {
stroke: '#68A',
fill: {
linearGradient: verticalGradient,
stops: [
[0, '#9BD'],
[1, '#CDF']
]
}
}, pressedState);
pressedStyle = pressedState.style;
delete pressedState.style;
// Disabled state
disabledState = merge(normalState, {
style: {
color: '#CCC'
}
}, disabledState);
disabledStyle = disabledState.style;
delete disabledState.style;
// Add the events. IE9 and IE10 need mouseover and mouseout to funciton (#667).
addEvent(label.element, isIE ? 'mouseover' : 'mouseenter', function () {
if (curState !== 3) {
label.attr(hoverState)
.css(hoverStyle);
}
});
addEvent(label.element, isIE ? 'mouseout' : 'mouseleave', function () {
if (curState !== 3) {
stateOptions = [normalState, hoverState, pressedState][curState];
stateStyle = [normalStyle, hoverStyle, pressedStyle][curState];
label.attr(stateOptions)
.css(stateStyle);
}
});
label.setState = function (state) {
label.state = curState = state;
if (!state) {
label.attr(normalState)
.css(normalStyle);
} else if (state === 2) {
label.attr(pressedState)
.css(pressedStyle);
} else if (state === 3) {
label.attr(disabledState)
.css(disabledStyle);
}
};
return label
.on('click', function () {
if (curState !== 3) {
callback.call(label);
}
})
.attr(normalState)
.css(extend({ cursor: 'default' }, normalStyle));
},
/**
* Make a straight line crisper by not spilling out to neighbour pixels
* @param {Array} points
* @param {Number} width
*/
crispLine: function (points, width) {
// points format: [M, 0, 0, L, 100, 0]
// normalize to a crisp line
if (points[1] === points[4]) {
// Substract due to #1129. Now bottom and left axis gridlines behave the same.
points[1] = points[4] = mathRound(points[1]) - (width % 2 / 2);
}
if (points[2] === points[5]) {
points[2] = points[5] = mathRound(points[2]) + (width % 2 / 2);
}
return points;
},
/**
* Draw a path
* @param {Array} path An SVG path in array form
*/
path: function (path) {
var attr = {
fill: NONE
};
if (isArray(path)) {
attr.d = path;
} else if (isObject(path)) { // attributes
extend(attr, path);
}
return this.createElement('path').attr(attr);
},
/**
* Draw and return an SVG circle
* @param {Number} x The x position
* @param {Number} y The y position
* @param {Number} r The radius
*/
circle: function (x, y, r) {
var attr = isObject(x) ?
x :
{
x: x,
y: y,
r: r
},
wrapper = this.createElement('circle');
wrapper.xSetter = function (value) {
this.element.setAttribute('cx', value);
};
wrapper.ySetter = function (value) {
this.element.setAttribute('cy', value);
};
return wrapper.attr(attr);
},
/**
* Draw and return an arc
* @param {Number} x X position
* @param {Number} y Y position
* @param {Number} r Radius
* @param {Number} innerR Inner radius like used in donut charts
* @param {Number} start Starting angle
* @param {Number} end Ending angle
*/
arc: function (x, y, r, innerR, start, end) {
var arc;
if (isObject(x)) {
y = x.y;
r = x.r;
innerR = x.innerR;
start = x.start;
end = x.end;
x = x.x;
}
// Arcs are defined as symbols for the ability to set
// attributes in attr and animate
arc = this.symbol('arc', x || 0, y || 0, r || 0, r || 0, {
innerR: innerR || 0,
start: start || 0,
end: end || 0
});
arc.r = r; // #959
return arc;
},
/**
* Draw and return a rectangle
* @param {Number} x Left position
* @param {Number} y Top position
* @param {Number} width
* @param {Number} height
* @param {Number} r Border corner radius
* @param {Number} strokeWidth A stroke width can be supplied to allow crisp drawing
*/
rect: function (x, y, width, height, r, strokeWidth) {
r = isObject(x) ? x.r : r;
var wrapper = this.createElement('rect'),
attribs = isObject(x) ? x : x === UNDEFINED ? {} : {
x: x,
y: y,
width: mathMax(width, 0),
height: mathMax(height, 0)
};
if (strokeWidth !== UNDEFINED) {
attribs.strokeWidth = strokeWidth;
attribs = wrapper.crisp(attribs);
}
if (r) {
attribs.r = r;
}
wrapper.rSetter = function (value) {
attr(this.element, {
rx: value,
ry: value
});
};
return wrapper.attr(attribs);
},
/**
* Resize the box and re-align all aligned elements
* @param {Object} width
* @param {Object} height
* @param {Boolean} animate
*
*/
setSize: function (width, height, animate) {
var renderer = this,
alignedObjects = renderer.alignedObjects,
i = alignedObjects.length;
renderer.width = width;
renderer.height = height;
renderer.boxWrapper[pick(animate, true) ? 'animate' : 'attr']({
width: width,
height: height
});
while (i--) {
alignedObjects[i].align();
}
},
/**
* Create a group
* @param {String} name The group will be given a class name of 'highcharts-{name}'.
* This can be used for styling and scripting.
*/
g: function (name) {
var elem = this.createElement('g');
return defined(name) ? elem.attr({ 'class': PREFIX + name }) : elem;
},
/**
* Display an image
* @param {String} src
* @param {Number} x
* @param {Number} y
* @param {Number} width
* @param {Number} height
*/
image: function (src, x, y, width, height) {
var attribs = {
preserveAspectRatio: NONE
},
elemWrapper;
// optional properties
if (arguments.length > 1) {
extend(attribs, {
x: x,
y: y,
width: width,
height: height
});
}
elemWrapper = this.createElement('image').attr(attribs);
// set the href in the xlink namespace
if (elemWrapper.element.setAttributeNS) {
elemWrapper.element.setAttributeNS('http://www.w3.org/1999/xlink',
'href', src);
} else {
// could be exporting in IE
// using href throws "not supported" in ie7 and under, requries regex shim to fix later
elemWrapper.element.setAttribute('hc-svg-href', src);
}
return elemWrapper;
},
/**
* Draw a symbol out of pre-defined shape paths from the namespace 'symbol' object.
*
* @param {Object} symbol
* @param {Object} x
* @param {Object} y
* @param {Object} radius
* @param {Object} options
*/
symbol: function (symbol, x, y, width, height, options) {
var obj,
// get the symbol definition function
symbolFn = this.symbols[symbol],
// check if there's a path defined for this symbol
path = symbolFn && symbolFn(
mathRound(x),
mathRound(y),
width,
height,
options
),
imageElement,
imageRegex = /^url\((.*?)\)$/,
imageSrc,
imageSize,
centerImage;
if (path) {
obj = this.path(path);
// expando properties for use in animate and attr
extend(obj, {
symbolName: symbol,
x: x,
y: y,
width: width,
height: height
});
if (options) {
extend(obj, options);
}
// image symbols
} else if (imageRegex.test(symbol)) {
// On image load, set the size and position
centerImage = function (img, size) {
if (img.element) { // it may be destroyed in the meantime (#1390)
img.attr({
width: size[0],
height: size[1]
});
if (!img.alignByTranslate) { // #185
img.translate(
mathRound((width - size[0]) / 2), // #1378
mathRound((height - size[1]) / 2)
);
}
}
};
imageSrc = symbol.match(imageRegex)[1];
imageSize = symbolSizes[imageSrc] || (options && options.width && options.height && [options.width, options.height]);
// Ireate the image synchronously, add attribs async
obj = this.image(imageSrc)
.attr({
x: x,
y: y
});
obj.isImg = true;
if (imageSize) {
centerImage(obj, imageSize);
} else {
// Initialize image to be 0 size so export will still function if there's no cached sizes.
obj.attr({ width: 0, height: 0 });
// Create a dummy JavaScript image to get the width and height. Due to a bug in IE < 8,
// the created element must be assigned to a variable in order to load (#292).
imageElement = createElement('img', {
onload: function () {
centerImage(obj, symbolSizes[imageSrc] = [this.width, this.height]);
},
src: imageSrc
});
}
}
return obj;
},
/**
* An extendable collection of functions for defining symbol paths.
*/
symbols: {
'circle': function (x, y, w, h) {
var cpw = 0.166 * w;
return [
M, x + w / 2, y,
'C', x + w + cpw, y, x + w + cpw, y + h, x + w / 2, y + h,
'C', x - cpw, y + h, x - cpw, y, x + w / 2, y,
'Z'
];
},
'square': function (x, y, w, h) {
return [
M, x, y,
L, x + w, y,
x + w, y + h,
x, y + h,
'Z'
];
},
'triangle': function (x, y, w, h) {
return [
M, x + w / 2, y,
L, x + w, y + h,
x, y + h,
'Z'
];
},
'triangle-down': function (x, y, w, h) {
return [
M, x, y,
L, x + w, y,
x + w / 2, y + h,
'Z'
];
},
'diamond': function (x, y, w, h) {
return [
M, x + w / 2, y,
L, x + w, y + h / 2,
x + w / 2, y + h,
x, y + h / 2,
'Z'
];
},
'arc': function (x, y, w, h, options) {
var start = options.start,
radius = options.r || w || h,
end = options.end - 0.001, // to prevent cos and sin of start and end from becoming equal on 360 arcs (related: #1561)
innerRadius = options.innerR,
open = options.open,
cosStart = mathCos(start),
sinStart = mathSin(start),
cosEnd = mathCos(end),
sinEnd = mathSin(end),
longArc = options.end - start < mathPI ? 0 : 1;
return [
M,
x + radius * cosStart,
y + radius * sinStart,
'A', // arcTo
radius, // x radius
radius, // y radius
0, // slanting
longArc, // long or short arc
1, // clockwise
x + radius * cosEnd,
y + radius * sinEnd,
open ? M : L,
x + innerRadius * cosEnd,
y + innerRadius * sinEnd,
'A', // arcTo
innerRadius, // x radius
innerRadius, // y radius
0, // slanting
longArc, // long or short arc
0, // clockwise
x + innerRadius * cosStart,
y + innerRadius * sinStart,
open ? '' : 'Z' // close
];
},
/**
* Callout shape used for default tooltips, also used for rounded rectangles in VML
*/
callout: function (x, y, w, h, options) {
var arrowLength = 6,
halfDistance = 6,
r = mathMin((options && options.r) || 0, w, h),
safeDistance = r + halfDistance,
anchorX = options && options.anchorX,
anchorY = options && options.anchorY,
path,
normalizer = mathRound(options.strokeWidth || 0) % 2 / 2; // mathRound because strokeWidth can sometimes have roundoff errors;
x += normalizer;
y += normalizer;
path = [
'M', x + r, y,
'L', x + w - r, y, // top side
'C', x + w, y, x + w, y, x + w, y + r, // top-right corner
'L', x + w, y + h - r, // right side
'C', x + w, y + h, x + w, y + h, x + w - r, y + h, // bottom-right corner
'L', x + r, y + h, // bottom side
'C', x, y + h, x, y + h, x, y + h - r, // bottom-left corner
'L', x, y + r, // left side
'C', x, y, x, y, x + r, y // top-right corner
];
if (anchorX && anchorX > w && anchorY > y + safeDistance && anchorY < y + h - safeDistance) { // replace right side
path.splice(13, 3,
'L', x + w, anchorY - halfDistance,
x + w + arrowLength, anchorY,
x + w, anchorY + halfDistance,
x + w, y + h - r
);
} else if (anchorX && anchorX < 0 && anchorY > y + safeDistance && anchorY < y + h - safeDistance) { // replace left side
path.splice(33, 3,
'L', x, anchorY + halfDistance,
x - arrowLength, anchorY,
x, anchorY - halfDistance,
x, y + r
);
} else if (anchorY && anchorY > h && anchorX > x + safeDistance && anchorX < x + w - safeDistance) { // replace bottom
path.splice(23, 3,
'L', anchorX + halfDistance, y + h,
anchorX, y + h + arrowLength,
anchorX - halfDistance, y + h,
x + r, y + h
);
} else if (anchorY && anchorY < 0 && anchorX > x + safeDistance && anchorX < x + w - safeDistance) { // replace top
path.splice(3, 3,
'L', anchorX - halfDistance, y,
anchorX, y - arrowLength,
anchorX + halfDistance, y,
w - r, y
);
}
return path;
}
},
/**
* Define a clipping rectangle
* @param {String} id
* @param {Number} x
* @param {Number} y
* @param {Number} width
* @param {Number} height
*/
clipRect: function (x, y, width, height) {
var wrapper,
id = PREFIX + idCounter++,
clipPath = this.createElement('clipPath').attr({
id: id
}).add(this.defs);
wrapper = this.rect(x, y, width, height, 0).add(clipPath);
wrapper.id = id;
wrapper.clipPath = clipPath;
wrapper.count = 0;
return wrapper;
},
/**
* Add text to the SVG object
* @param {String} str
* @param {Number} x Left position
* @param {Number} y Top position
* @param {Boolean} useHTML Use HTML to render the text
*/
text: function (str, x, y, useHTML) {
// declare variables
var renderer = this,
fakeSVG = useCanVG || (!hasSVG && renderer.forExport),
wrapper,
attr = {};
if (useHTML && !renderer.forExport) {
return renderer.html(str, x, y);
}
attr.x = Math.round(x || 0); // X is always needed for line-wrap logic
if (y) {
attr.y = Math.round(y);
}
if (str || str === 0) {
attr.text = str;
}
wrapper = renderer.createElement('text')
.attr(attr);
// Prevent wrapping from creating false offsetWidths in export in legacy IE (#1079, #1063)
if (fakeSVG) {
wrapper.css({
position: ABSOLUTE
});
}
if (!useHTML) {
wrapper.xSetter = function (value, key, element) {
var tspans = element.getElementsByTagName('tspan'),
tspan,
parentVal = element.getAttribute(key),
i;
for (i = 0; i < tspans.length; i++) {
tspan = tspans[i];
// If the x values are equal, the tspan represents a linebreak
if (tspan.getAttribute(key) === parentVal) {
tspan.setAttribute(key, value);
}
}
element.setAttribute(key, value);
};
}
return wrapper;
},
/**
* Utility to return the baseline offset and total line height from the font size
*/
fontMetrics: function (fontSize, elem) {
fontSize = fontSize || this.style.fontSize;
if (elem && win.getComputedStyle) {
elem = elem.element || elem; // SVGElement
fontSize = win.getComputedStyle(elem, "").fontSize;
}
fontSize = /px/.test(fontSize) ? pInt(fontSize) : /em/.test(fontSize) ? parseFloat(fontSize) * 12 : 12;
// Empirical values found by comparing font size and bounding box height.
// Applies to the default font family. http://jsfiddle.net/highcharts/7xvn7/
var lineHeight = fontSize < 24 ? fontSize + 3 : mathRound(fontSize * 1.2),
baseline = mathRound(lineHeight * 0.8);
return {
h: lineHeight,
b: baseline,
f: fontSize
};
},
/**
* Correct X and Y positioning of a label for rotation (#1764)
*/
rotCorr: function (baseline, rotation, alterY) {
var y = baseline;
if (rotation && alterY) {
y = mathMax(y * mathCos(rotation * deg2rad), 4);
}
return {
x: (-baseline / 3) * mathSin(rotation * deg2rad),
y: y
};
},
/**
* Add a label, a text item that can hold a colored or gradient background
* as well as a border and shadow.
* @param {string} str
* @param {Number} x
* @param {Number} y
* @param {String} shape
* @param {Number} anchorX In case the shape has a pointer, like a flag, this is the
* coordinates it should be pinned to
* @param {Number} anchorY
* @param {Boolean} baseline Whether to position the label relative to the text baseline,
* like renderer.text, or to the upper border of the rectangle.
* @param {String} className Class name for the group
*/
label: function (str, x, y, shape, anchorX, anchorY, useHTML, baseline, className) {
var renderer = this,
wrapper = renderer.g(className),
text = renderer.text('', 0, 0, useHTML)
.attr({
zIndex: 1
}),
//.add(wrapper),
box,
bBox,
alignFactor = 0,
padding = 3,
paddingLeft = 0,
width,
height,
wrapperX,
wrapperY,
crispAdjust = 0,
deferredAttr = {},
baselineOffset,
needsBox;
/**
* This function runs after the label is added to the DOM (when the bounding box is
* available), and after the text of the label is updated to detect the new bounding
* box and reflect it in the border box.
*/
function updateBoxSize() {
var boxX,
boxY,
style = text.element.style;
bBox = (width === undefined || height === undefined || wrapper.styles.textAlign) && defined(text.textStr) &&
text.getBBox(); //#3295 && 3514 box failure when string equals 0
wrapper.width = (width || bBox.width || 0) + 2 * padding + paddingLeft;
wrapper.height = (height || bBox.height || 0) + 2 * padding;
// update the label-scoped y offset
baselineOffset = padding + renderer.fontMetrics(style && style.fontSize, text).b;
if (needsBox) {
// create the border box if it is not already present
if (!box) {
boxX = mathRound(-alignFactor * padding);
boxY = baseline ? -baselineOffset : 0;
wrapper.box = box = shape ?
renderer.symbol(shape, boxX, boxY, wrapper.width, wrapper.height, deferredAttr) :
renderer.rect(boxX, boxY, wrapper.width, wrapper.height, 0, deferredAttr[STROKE_WIDTH]);
box.attr('fill', NONE).add(wrapper);
}
// apply the box attributes
if (!box.isImg) { // #1630
box.attr(extend({
width: mathRound(wrapper.width),
height: mathRound(wrapper.height)
}, deferredAttr));
}
deferredAttr = null;
}
}
/**
* This function runs after setting text or padding, but only if padding is changed
*/
function updateTextPadding() {
var styles = wrapper.styles,
textAlign = styles && styles.textAlign,
x = paddingLeft + padding * (1 - alignFactor),
y;
// determin y based on the baseline
y = baseline ? 0 : baselineOffset;
// compensate for alignment
if (defined(width) && bBox && (textAlign === 'center' || textAlign === 'right')) {
x += { center: 0.5, right: 1 }[textAlign] * (width - bBox.width);
}
// update if anything changed
if (x !== text.x || y !== text.y) {
text.attr('x', x);
if (y !== UNDEFINED) {
text.attr('y', y);
}
}
// record current values
text.x = x;
text.y = y;
}
/**
* Set a box attribute, or defer it if the box is not yet created
* @param {Object} key
* @param {Object} value
*/
function boxAttr(key, value) {
if (box) {
box.attr(key, value);
} else {
deferredAttr[key] = value;
}
}
/**
* After the text element is added, get the desired size of the border box
* and add it before the text in the DOM.
*/
wrapper.onAdd = function () {
text.add(wrapper);
wrapper.attr({
text: (str || str === 0) ? str : '', // alignment is available now // #3295: 0 not rendered if given as a value
x: x,
y: y
});
if (box && defined(anchorX)) {
wrapper.attr({
anchorX: anchorX,
anchorY: anchorY
});
}
};
/*
* Add specific attribute setters.
*/
// only change local variables
wrapper.widthSetter = function (value) {
width = value;
};
wrapper.heightSetter = function (value) {
height = value;
};
wrapper.paddingSetter = function (value) {
if (defined(value) && value !== padding) {
padding = wrapper.padding = value;
updateTextPadding();
}
};
wrapper.paddingLeftSetter = function (value) {
if (defined(value) && value !== paddingLeft) {
paddingLeft = value;
updateTextPadding();
}
};
// change local variable and prevent setting attribute on the group
wrapper.alignSetter = function (value) {
alignFactor = { left: 0, center: 0.5, right: 1 }[value];
};
// apply these to the box and the text alike
wrapper.textSetter = function (value) {
if (value !== UNDEFINED) {
text.textSetter(value);
}
updateBoxSize();
updateTextPadding();
};
// apply these to the box but not to the text
wrapper['stroke-widthSetter'] = function (value, key) {
if (value) {
needsBox = true;
}
crispAdjust = value % 2 / 2;
boxAttr(key, value);
};
wrapper.strokeSetter = wrapper.fillSetter = wrapper.rSetter = function (value, key) {
if (key === 'fill' && value) {
needsBox = true;
}
boxAttr(key, value);
};
wrapper.anchorXSetter = function (value, key) {
anchorX = value;
boxAttr(key, value + crispAdjust - wrapperX);
};
wrapper.anchorYSetter = function (value, key) {
anchorY = value;
boxAttr(key, value - wrapperY);
};
// rename attributes
wrapper.xSetter = function (value) {
wrapper.x = value; // for animation getter
if (alignFactor) {
value -= alignFactor * ((width || bBox.width) + padding);
}
wrapperX = mathRound(value);
wrapper.attr('translateX', wrapperX);
};
wrapper.ySetter = function (value) {
wrapperY = wrapper.y = mathRound(value);
wrapper.attr('translateY', wrapperY);
};
// Redirect certain methods to either the box or the text
var baseCss = wrapper.css;
return extend(wrapper, {
/**
* Pick up some properties and apply them to the text instead of the wrapper
*/
css: function (styles) {
if (styles) {
var textStyles = {};
styles = merge(styles); // create a copy to avoid altering the original object (#537)
each(wrapper.textProps, function (prop) {
if (styles[prop] !== UNDEFINED) {
textStyles[prop] = styles[prop];
delete styles[prop];
}
});
text.css(textStyles);
}
return baseCss.call(wrapper, styles);
},
/**
* Return the bounding box of the box, not the group
*/
getBBox: function () {
return {
width: bBox.width + 2 * padding,
height: bBox.height + 2 * padding,
x: bBox.x - padding,
y: bBox.y - padding
};
},
/**
* Apply the shadow to the box
*/
shadow: function (b) {
if (box) {
box.shadow(b);
}
return wrapper;
},
/**
* Destroy and release memory.
*/
destroy: function () {
// Added by button implementation
removeEvent(wrapper.element, 'mouseenter');
removeEvent(wrapper.element, 'mouseleave');
if (text) {
text = text.destroy();
}
if (box) {
box = box.destroy();
}
// Call base implementation to destroy the rest
SVGElement.prototype.destroy.call(wrapper);
// Release local pointers (#1298)
wrapper = renderer = updateBoxSize = updateTextPadding = boxAttr = null;
}
});
}
}; // end SVGRenderer
// general renderer
Renderer = SVGRenderer;
// extend SvgElement for useHTML option
extend(SVGElement.prototype, {
/**
* Apply CSS to HTML elements. This is used in text within SVG rendering and
* by the VML renderer
*/
htmlCss: function (styles) {
var wrapper = this,
element = wrapper.element,
textWidth = styles && element.tagName === 'SPAN' && styles.width;
if (textWidth) {
delete styles.width;
wrapper.textWidth = textWidth;
wrapper.updateTransform();
}
if (styles && styles.textOverflow === 'ellipsis') {
styles.whiteSpace = 'nowrap';
styles.overflow = 'hidden';
}
wrapper.styles = extend(wrapper.styles, styles);
css(wrapper.element, styles);
return wrapper;
},
/**
* VML and useHTML method for calculating the bounding box based on offsets
* @param {Boolean} refresh Whether to force a fresh value from the DOM or to
* use the cached value
*
* @return {Object} A hash containing values for x, y, width and height
*/
htmlGetBBox: function () {
var wrapper = this,
element = wrapper.element;
// faking getBBox in exported SVG in legacy IE
// faking getBBox in exported SVG in legacy IE (is this a duplicate of the fix for #1079?)
if (element.nodeName === 'text') {
element.style.position = ABSOLUTE;
}
return {
x: element.offsetLeft,
y: element.offsetTop,
width: element.offsetWidth,
height: element.offsetHeight
};
},
/**
* VML override private method to update elements based on internal
* properties based on SVG transform
*/
htmlUpdateTransform: function () {
// aligning non added elements is expensive
if (!this.added) {
this.alignOnAdd = true;
return;
}
var wrapper = this,
renderer = wrapper.renderer,
elem = wrapper.element,
translateX = wrapper.translateX || 0,
translateY = wrapper.translateY || 0,
x = wrapper.x || 0,
y = wrapper.y || 0,
align = wrapper.textAlign || 'left',
alignCorrection = { left: 0, center: 0.5, right: 1 }[align],
shadows = wrapper.shadows,
styles = wrapper.styles;
// apply translate
css(elem, {
marginLeft: translateX,
marginTop: translateY
});
if (shadows) { // used in labels/tooltip
each(shadows, function (shadow) {
css(shadow, {
marginLeft: translateX + 1,
marginTop: translateY + 1
});
});
}
// apply inversion
if (wrapper.inverted) { // wrapper is a group
each(elem.childNodes, function (child) {
renderer.invertChild(child, elem);
});
}
if (elem.tagName === 'SPAN') {
var width,
rotation = wrapper.rotation,
baseline,
textWidth = pInt(wrapper.textWidth),
currentTextTransform = [rotation, align, elem.innerHTML, wrapper.textWidth].join(',');
if (currentTextTransform !== wrapper.cTT) { // do the calculations and DOM access only if properties changed
baseline = renderer.fontMetrics(elem.style.fontSize).b;
// Renderer specific handling of span rotation
if (defined(rotation)) {
wrapper.setSpanRotation(rotation, alignCorrection, baseline);
}
width = pick(wrapper.elemWidth, elem.offsetWidth);
// Update textWidth
if (width > textWidth && /[ \-]/.test(elem.textContent || elem.innerText)) { // #983, #1254
css(elem, {
width: textWidth + PX,
display: 'block',
whiteSpace: (styles && styles.whiteSpace) || 'normal' // #3331
});
width = textWidth;
}
wrapper.getSpanCorrection(width, baseline, alignCorrection, rotation, align);
}
// apply position with correction
css(elem, {
left: (x + (wrapper.xCorr || 0)) + PX,
top: (y + (wrapper.yCorr || 0)) + PX
});
// force reflow in webkit to apply the left and top on useHTML element (#1249)
if (isWebKit) {
baseline = elem.offsetHeight; // assigned to baseline for JSLint purpose
}
// record current text transform
wrapper.cTT = currentTextTransform;
}
},
/**
* Set the rotation of an individual HTML span
*/
setSpanRotation: function (rotation, alignCorrection, baseline) {
var rotationStyle = {},
cssTransformKey = isIE ? '-ms-transform' : isWebKit ? '-webkit-transform' : isFirefox ? 'MozTransform' : isOpera ? '-o-transform' : '';
rotationStyle[cssTransformKey] = rotationStyle.transform = 'rotate(' + rotation + 'deg)';
rotationStyle[cssTransformKey + (isFirefox ? 'Origin' : '-origin')] = rotationStyle.transformOrigin = (alignCorrection * 100) + '% ' + baseline + 'px';
css(this.element, rotationStyle);
},
/**
* Get the correction in X and Y positioning as the element is rotated.
*/
getSpanCorrection: function (width, baseline, alignCorrection) {
this.xCorr = -width * alignCorrection;
this.yCorr = -baseline;
}
});
// Extend SvgRenderer for useHTML option.
extend(SVGRenderer.prototype, {
/**
* Create HTML text node. This is used by the VML renderer as well as the SVG
* renderer through the useHTML option.
*
* @param {String} str
* @param {Number} x
* @param {Number} y
*/
html: function (str, x, y) {
var wrapper = this.createElement('span'),
element = wrapper.element,
renderer = wrapper.renderer;
// Text setter
wrapper.textSetter = function (value) {
if (value !== element.innerHTML) {
delete this.bBox;
}
element.innerHTML = this.textStr = value;
};
// Various setters which rely on update transform
wrapper.xSetter = wrapper.ySetter = wrapper.alignSetter = wrapper.rotationSetter = function (value, key) {
if (key === 'align') {
key = 'textAlign'; // Do not overwrite the SVGElement.align method. Same as VML.
}
wrapper[key] = value;
wrapper.htmlUpdateTransform();
};
// Set the default attributes
wrapper.attr({
text: str,
x: mathRound(x),
y: mathRound(y)
})
.css({
position: ABSOLUTE,
fontFamily: this.style.fontFamily,
fontSize: this.style.fontSize
});
// Keep the whiteSpace style outside the wrapper.styles collection
element.style.whiteSpace = 'nowrap';
// Use the HTML specific .css method
wrapper.css = wrapper.htmlCss;
// This is specific for HTML within SVG
if (renderer.isSVG) {
wrapper.add = function (svgGroupWrapper) {
var htmlGroup,
container = renderer.box.parentNode,
parentGroup,
parents = [];
this.parentGroup = svgGroupWrapper;
// Create a mock group to hold the HTML elements
if (svgGroupWrapper) {
htmlGroup = svgGroupWrapper.div;
if (!htmlGroup) {
// Read the parent chain into an array and read from top down
parentGroup = svgGroupWrapper;
while (parentGroup) {
parents.push(parentGroup);
// Move up to the next parent group
parentGroup = parentGroup.parentGroup;
}
// Ensure dynamically updating position when any parent is translated
each(parents.reverse(), function (parentGroup) {
var htmlGroupStyle;
// Create a HTML div and append it to the parent div to emulate
// the SVG group structure
htmlGroup = parentGroup.div = parentGroup.div || createElement(DIV, {
className: attr(parentGroup.element, 'class')
}, {
position: ABSOLUTE,
left: (parentGroup.translateX || 0) + PX,
top: (parentGroup.translateY || 0) + PX
}, htmlGroup || container); // the top group is appended to container
// Shortcut
htmlGroupStyle = htmlGroup.style;
// Set listeners to update the HTML div's position whenever the SVG group
// position is changed
extend(parentGroup, {
translateXSetter: function (value, key) {
htmlGroupStyle.left = value + PX;
parentGroup[key] = value;
parentGroup.doTransform = true;
},
translateYSetter: function (value, key) {
htmlGroupStyle.top = value + PX;
parentGroup[key] = value;
parentGroup.doTransform = true;
},
visibilitySetter: function (value, key) {
htmlGroupStyle[key] = value;
}
});
});
}
} else {
htmlGroup = container;
}
htmlGroup.appendChild(element);
// Shared with VML:
wrapper.added = true;
if (wrapper.alignOnAdd) {
wrapper.htmlUpdateTransform();
}
return wrapper;
};
}
return wrapper;
}
});
/* ****************************************************************************
* *
* START OF INTERNET EXPLORER <= 8 SPECIFIC CODE *
* *
* For applications and websites that don't need IE support, like platform *
* targeted mobile apps and web apps, this code can be removed. *
* *
*****************************************************************************/
/**
* @constructor
*/
var VMLRenderer, VMLElement;
if (!hasSVG && !useCanVG) {
/**
* The VML element wrapper.
*/
VMLElement = {
/**
* Initialize a new VML element wrapper. It builds the markup as a string
* to minimize DOM traffic.
* @param {Object} renderer
* @param {Object} nodeName
*/
init: function (renderer, nodeName) {
var wrapper = this,
markup = ['<', nodeName, ' filled="f" stroked="f"'],
style = ['position: ', ABSOLUTE, ';'],
isDiv = nodeName === DIV;
// divs and shapes need size
if (nodeName === 'shape' || isDiv) {
style.push('left:0;top:0;width:1px;height:1px;');
}
style.push('visibility: ', isDiv ? HIDDEN : VISIBLE);
markup.push(' style="', style.join(''), '"/>');
// create element with default attributes and style
if (nodeName) {
markup = isDiv || nodeName === 'span' || nodeName === 'img' ?
markup.join('')
: renderer.prepVML(markup);
wrapper.element = createElement(markup);
}
wrapper.renderer = renderer;
},
/**
* Add the node to the given parent
* @param {Object} parent
*/
add: function (parent) {
var wrapper = this,
renderer = wrapper.renderer,
element = wrapper.element,
box = renderer.box,
inverted = parent && parent.inverted,
// get the parent node
parentNode = parent ?
parent.element || parent :
box;
// if the parent group is inverted, apply inversion on all children
if (inverted) { // only on groups
renderer.invertChild(element, parentNode);
}
// append it
parentNode.appendChild(element);
// align text after adding to be able to read offset
wrapper.added = true;
if (wrapper.alignOnAdd && !wrapper.deferUpdateTransform) {
wrapper.updateTransform();
}
// fire an event for internal hooks
if (wrapper.onAdd) {
wrapper.onAdd();
}
return wrapper;
},
/**
* VML always uses htmlUpdateTransform
*/
updateTransform: SVGElement.prototype.htmlUpdateTransform,
/**
* Set the rotation of a span with oldIE's filter
*/
setSpanRotation: function () {
// Adjust for alignment and rotation. Rotation of useHTML content is not yet implemented
// but it can probably be implemented for Firefox 3.5+ on user request. FF3.5+
// has support for CSS3 transform. The getBBox method also needs to be updated
// to compensate for the rotation, like it currently does for SVG.
// Test case: http://jsfiddle.net/highcharts/Ybt44/
var rotation = this.rotation,
costheta = mathCos(rotation * deg2rad),
sintheta = mathSin(rotation * deg2rad);
css(this.element, {
filter: rotation ? ['progid:DXImageTransform.Microsoft.Matrix(M11=', costheta,
', M12=', -sintheta, ', M21=', sintheta, ', M22=', costheta,
', sizingMethod=\'auto expand\')'].join('') : NONE
});
},
/**
* Get the positioning correction for the span after rotating.
*/
getSpanCorrection: function (width, baseline, alignCorrection, rotation, align) {
var costheta = rotation ? mathCos(rotation * deg2rad) : 1,
sintheta = rotation ? mathSin(rotation * deg2rad) : 0,
height = pick(this.elemHeight, this.element.offsetHeight),
quad,
nonLeft = align && align !== 'left';
// correct x and y
this.xCorr = costheta < 0 && -width;
this.yCorr = sintheta < 0 && -height;
// correct for baseline and corners spilling out after rotation
quad = costheta * sintheta < 0;
this.xCorr += sintheta * baseline * (quad ? 1 - alignCorrection : alignCorrection);
this.yCorr -= costheta * baseline * (rotation ? (quad ? alignCorrection : 1 - alignCorrection) : 1);
// correct for the length/height of the text
if (nonLeft) {
this.xCorr -= width * alignCorrection * (costheta < 0 ? -1 : 1);
if (rotation) {
this.yCorr -= height * alignCorrection * (sintheta < 0 ? -1 : 1);
}
css(this.element, {
textAlign: align
});
}
},
/**
* Converts a subset of an SVG path definition to its VML counterpart. Takes an array
* as the parameter and returns a string.
*/
pathToVML: function (value) {
// convert paths
var i = value.length,
path = [];
while (i--) {
// Multiply by 10 to allow subpixel precision.
// Substracting half a pixel seems to make the coordinates
// align with SVG, but this hasn't been tested thoroughly
if (isNumber(value[i])) {
path[i] = mathRound(value[i] * 10) - 5;
} else if (value[i] === 'Z') { // close the path
path[i] = 'x';
} else {
path[i] = value[i];
// When the start X and end X coordinates of an arc are too close,
// they are rounded to the same value above. In this case, substract or
// add 1 from the end X and Y positions. #186, #760, #1371, #1410.
if (value.isArc && (value[i] === 'wa' || value[i] === 'at')) {
// Start and end X
if (path[i + 5] === path[i + 7]) {
path[i + 7] += value[i + 7] > value[i + 5] ? 1 : -1;
}
// Start and end Y
if (path[i + 6] === path[i + 8]) {
path[i + 8] += value[i + 8] > value[i + 6] ? 1 : -1;
}
}
}
}
// Loop up again to handle path shortcuts (#2132)
/*while (i++ < path.length) {
if (path[i] === 'H') { // horizontal line to
path[i] = 'L';
path.splice(i + 2, 0, path[i - 1]);
} else if (path[i] === 'V') { // vertical line to
path[i] = 'L';
path.splice(i + 1, 0, path[i - 2]);
}
}*/
return path.join(' ') || 'x';
},
/**
* Set the element's clipping to a predefined rectangle
*
* @param {String} id The id of the clip rectangle
*/
clip: function (clipRect) {
var wrapper = this,
clipMembers,
cssRet;
if (clipRect) {
clipMembers = clipRect.members;
erase(clipMembers, wrapper); // Ensure unique list of elements (#1258)
clipMembers.push(wrapper);
wrapper.destroyClip = function () {
erase(clipMembers, wrapper);
};
cssRet = clipRect.getCSS(wrapper);
} else {
if (wrapper.destroyClip) {
wrapper.destroyClip();
}
cssRet = { clip: docMode8 ? 'inherit' : 'rect(auto)' }; // #1214
}
return wrapper.css(cssRet);
},
/**
* Set styles for the element
* @param {Object} styles
*/
css: SVGElement.prototype.htmlCss,
/**
* Removes a child either by removeChild or move to garbageBin.
* Issue 490; in VML removeChild results in Orphaned nodes according to sIEve, discardElement does not.
*/
safeRemoveChild: function (element) {
// discardElement will detach the node from its parent before attaching it
// to the garbage bin. Therefore it is important that the node is attached and have parent.
if (element.parentNode) {
discardElement(element);
}
},
/**
* Extend element.destroy by removing it from the clip members array
*/
destroy: function () {
if (this.destroyClip) {
this.destroyClip();
}
return SVGElement.prototype.destroy.apply(this);
},
/**
* Add an event listener. VML override for normalizing event parameters.
* @param {String} eventType
* @param {Function} handler
*/
on: function (eventType, handler) {
// simplest possible event model for internal use
this.element['on' + eventType] = function () {
var evt = win.event;
evt.target = evt.srcElement;
handler(evt);
};
return this;
},
/**
* In stacked columns, cut off the shadows so that they don't overlap
*/
cutOffPath: function (path, length) {
var len;
path = path.split(/[ ,]/);
len = path.length;
if (len === 9 || len === 11) {
path[len - 4] = path[len - 2] = pInt(path[len - 2]) - 10 * length;
}
return path.join(' ');
},
/**
* Apply a drop shadow by copying elements and giving them different strokes
* @param {Boolean|Object} shadowOptions
*/
shadow: function (shadowOptions, group, cutOff) {
var shadows = [],
i,
element = this.element,
renderer = this.renderer,
shadow,
elemStyle = element.style,
markup,
path = element.path,
strokeWidth,
modifiedPath,
shadowWidth,
shadowElementOpacity;
// some times empty paths are not strings
if (path && typeof path.value !== 'string') {
path = 'x';
}
modifiedPath = path;
if (shadowOptions) {
shadowWidth = pick(shadowOptions.width, 3);
shadowElementOpacity = (shadowOptions.opacity || 0.15) / shadowWidth;
for (i = 1; i <= 3; i++) {
strokeWidth = (shadowWidth * 2) + 1 - (2 * i);
// Cut off shadows for stacked column items
if (cutOff) {
modifiedPath = this.cutOffPath(path.value, strokeWidth + 0.5);
}
markup = ['<shape isShadow="true" strokeweight="', strokeWidth,
'" filled="false" path="', modifiedPath,
'" coordsize="10 10" style="', element.style.cssText, '" />'];
shadow = createElement(renderer.prepVML(markup),
null, {
left: pInt(elemStyle.left) + pick(shadowOptions.offsetX, 1),
top: pInt(elemStyle.top) + pick(shadowOptions.offsetY, 1)
}
);
if (cutOff) {
shadow.cutOff = strokeWidth + 1;
}
// apply the opacity
markup = ['<stroke color="', shadowOptions.color || 'black', '" opacity="', shadowElementOpacity * i, '"/>'];
createElement(renderer.prepVML(markup), null, null, shadow);
// insert it
if (group) {
group.element.appendChild(shadow);
} else {
element.parentNode.insertBefore(shadow, element);
}
// record it
shadows.push(shadow);
}
this.shadows = shadows;
}
return this;
},
updateShadows: noop, // Used in SVG only
setAttr: function (key, value) {
if (docMode8) { // IE8 setAttribute bug
this.element[key] = value;
} else {
this.element.setAttribute(key, value);
}
},
classSetter: function (value) {
// IE8 Standards mode has problems retrieving the className unless set like this
this.element.className = value;
},
dashstyleSetter: function (value, key, element) {
var strokeElem = element.getElementsByTagName('stroke')[0] ||
createElement(this.renderer.prepVML(['<stroke/>']), null, null, element);
strokeElem[key] = value || 'solid';
this[key] = value; /* because changing stroke-width will change the dash length
and cause an epileptic effect */
},
dSetter: function (value, key, element) {
var i,
shadows = this.shadows;
value = value || [];
this.d = value.join && value.join(' '); // used in getter for animation
element.path = value = this.pathToVML(value);
// update shadows
if (shadows) {
i = shadows.length;
while (i--) {
shadows[i].path = shadows[i].cutOff ? this.cutOffPath(value, shadows[i].cutOff) : value;
}
}
this.setAttr(key, value);
},
fillSetter: function (value, key, element) {
var nodeName = element.nodeName;
if (nodeName === 'SPAN') { // text color
element.style.color = value;
} else if (nodeName !== 'IMG') { // #1336
element.filled = value !== NONE;
this.setAttr('fillcolor', this.renderer.color(value, element, key, this));
}
},
opacitySetter: noop, // Don't bother - animation is too slow and filters introduce artifacts
rotationSetter: function (value, key, element) {
var style = element.style;
this[key] = style[key] = value; // style is for #1873
// Correction for the 1x1 size of the shape container. Used in gauge needles.
style.left = -mathRound(mathSin(value * deg2rad) + 1) + PX;
style.top = mathRound(mathCos(value * deg2rad)) + PX;
},
strokeSetter: function (value, key, element) {
this.setAttr('strokecolor', this.renderer.color(value, element, key));
},
'stroke-widthSetter': function (value, key, element) {
element.stroked = !!value; // VML "stroked" attribute
this[key] = value; // used in getter, issue #113
if (isNumber(value)) {
value += PX;
}
this.setAttr('strokeweight', value);
},
titleSetter: function (value, key) {
this.setAttr(key, value);
},
visibilitySetter: function (value, key, element) {
// Handle inherited visibility
if (value === 'inherit') {
value = VISIBLE;
}
// Let the shadow follow the main element
if (this.shadows) {
each(this.shadows, function (shadow) {
shadow.style[key] = value;
});
}
// Instead of toggling the visibility CSS property, move the div out of the viewport.
// This works around #61 and #586
if (element.nodeName === 'DIV') {
value = value === HIDDEN ? '-999em' : 0;
// In order to redraw, IE7 needs the div to be visible when tucked away
// outside the viewport. So the visibility is actually opposite of
// the expected value. This applies to the tooltip only.
if (!docMode8) {
element.style[key] = value ? VISIBLE : HIDDEN;
}
key = 'top';
}
element.style[key] = value;
},
xSetter: function (value, key, element) {
this[key] = value; // used in getter
if (key === 'x') {
key = 'left';
} else if (key === 'y') {
key = 'top';
}/* else {
value = mathMax(0, value); // don't set width or height below zero (#311)
}*/
// clipping rectangle special
if (this.updateClipping) {
this[key] = value; // the key is now 'left' or 'top' for 'x' and 'y'
this.updateClipping();
} else {
// normal
element.style[key] = value;
}
},
zIndexSetter: function (value, key, element) {
element.style[key] = value;
}
};
Highcharts.VMLElement = VMLElement = extendClass(SVGElement, VMLElement);
// Some shared setters
VMLElement.prototype.ySetter =
VMLElement.prototype.widthSetter =
VMLElement.prototype.heightSetter =
VMLElement.prototype.xSetter;
/**
* The VML renderer
*/
var VMLRendererExtension = { // inherit SVGRenderer
Element: VMLElement,
isIE8: userAgent.indexOf('MSIE 8.0') > -1,
/**
* Initialize the VMLRenderer
* @param {Object} container
* @param {Number} width
* @param {Number} height
*/
init: function (container, width, height, style) {
var renderer = this,
boxWrapper,
box,
css;
renderer.alignedObjects = [];
boxWrapper = renderer.createElement(DIV)
.css(extend(this.getStyle(style), { position: RELATIVE}));
box = boxWrapper.element;
container.appendChild(boxWrapper.element);
// generate the containing box
renderer.isVML = true;
renderer.box = box;
renderer.boxWrapper = boxWrapper;
renderer.cache = {};
renderer.setSize(width, height, false);
// The only way to make IE6 and IE7 print is to use a global namespace. However,
// with IE8 the only way to make the dynamic shapes visible in screen and print mode
// seems to be to add the xmlns attribute and the behaviour style inline.
if (!doc.namespaces.hcv) {
doc.namespaces.add('hcv', 'urn:schemas-microsoft-com:vml');
// Setup default CSS (#2153, #2368, #2384)
css = 'hcv\\:fill, hcv\\:path, hcv\\:shape, hcv\\:stroke' +
'{ behavior:url(#default#VML); display: inline-block; } ';
try {
doc.createStyleSheet().cssText = css;
} catch (e) {
doc.styleSheets[0].cssText += css;
}
}
},
/**
* Detect whether the renderer is hidden. This happens when one of the parent elements
* has display: none
*/
isHidden: function () {
return !this.box.offsetWidth;
},
/**
* Define a clipping rectangle. In VML it is accomplished by storing the values
* for setting the CSS style to all associated members.
*
* @param {Number} x
* @param {Number} y
* @param {Number} width
* @param {Number} height
*/
clipRect: function (x, y, width, height) {
// create a dummy element
var clipRect = this.createElement(),
isObj = isObject(x);
// mimic a rectangle with its style object for automatic updating in attr
return extend(clipRect, {
members: [],
count: 0,
left: (isObj ? x.x : x) + 1,
top: (isObj ? x.y : y) + 1,
width: (isObj ? x.width : width) - 1,
height: (isObj ? x.height : height) - 1,
getCSS: function (wrapper) {
var element = wrapper.element,
nodeName = element.nodeName,
isShape = nodeName === 'shape',
inverted = wrapper.inverted,
rect = this,
top = rect.top - (isShape ? element.offsetTop : 0),
left = rect.left,
right = left + rect.width,
bottom = top + rect.height,
ret = {
clip: 'rect(' +
mathRound(inverted ? left : top) + 'px,' +
mathRound(inverted ? bottom : right) + 'px,' +
mathRound(inverted ? right : bottom) + 'px,' +
mathRound(inverted ? top : left) + 'px)'
};
// issue 74 workaround
if (!inverted && docMode8 && nodeName === 'DIV') {
extend(ret, {
width: right + PX,
height: bottom + PX
});
}
return ret;
},
// used in attr and animation to update the clipping of all members
updateClipping: function () {
each(clipRect.members, function (member) {
if (member.element) { // Deleted series, like in stock/members/series-remove demo. Should be removed from members, but this will do.
member.css(clipRect.getCSS(member));
}
});
}
});
},
/**
* Take a color and return it if it's a string, make it a gradient if it's a
* gradient configuration object, and apply opacity.
*
* @param {Object} color The color or config object
*/
color: function (color, elem, prop, wrapper) {
var renderer = this,
colorObject,
regexRgba = /^rgba/,
markup,
fillType,
ret = NONE;
// Check for linear or radial gradient
if (color && color.linearGradient) {
fillType = 'gradient';
} else if (color && color.radialGradient) {
fillType = 'pattern';
}
if (fillType) {
var stopColor,
stopOpacity,
gradient = color.linearGradient || color.radialGradient,
x1,
y1,
x2,
y2,
opacity1,
opacity2,
color1,
color2,
fillAttr = '',
stops = color.stops,
firstStop,
lastStop,
colors = [],
addFillNode = function () {
// Add the fill subnode. When colors attribute is used, the meanings of opacity and o:opacity2
// are reversed.
markup = ['<fill colors="' + colors.join(',') + '" opacity="', opacity2, '" o:opacity2="', opacity1,
'" type="', fillType, '" ', fillAttr, 'focus="100%" method="any" />'];
createElement(renderer.prepVML(markup), null, null, elem);
};
// Extend from 0 to 1
firstStop = stops[0];
lastStop = stops[stops.length - 1];
if (firstStop[0] > 0) {
stops.unshift([
0,
firstStop[1]
]);
}
if (lastStop[0] < 1) {
stops.push([
1,
lastStop[1]
]);
}
// Compute the stops
each(stops, function (stop, i) {
if (regexRgba.test(stop[1])) {
colorObject = Color(stop[1]);
stopColor = colorObject.get('rgb');
stopOpacity = colorObject.get('a');
} else {
stopColor = stop[1];
stopOpacity = 1;
}
// Build the color attribute
colors.push((stop[0] * 100) + '% ' + stopColor);
// Only start and end opacities are allowed, so we use the first and the last
if (!i) {
opacity1 = stopOpacity;
color2 = stopColor;
} else {
opacity2 = stopOpacity;
color1 = stopColor;
}
});
// Apply the gradient to fills only.
if (prop === 'fill') {
// Handle linear gradient angle
if (fillType === 'gradient') {
x1 = gradient.x1 || gradient[0] || 0;
y1 = gradient.y1 || gradient[1] || 0;
x2 = gradient.x2 || gradient[2] || 0;
y2 = gradient.y2 || gradient[3] || 0;
fillAttr = 'angle="' + (90 - math.atan(
(y2 - y1) / // y vector
(x2 - x1) // x vector
) * 180 / mathPI) + '"';
addFillNode();
// Radial (circular) gradient
} else {
var r = gradient.r,
sizex = r * 2,
sizey = r * 2,
cx = gradient.cx,
cy = gradient.cy,
radialReference = elem.radialReference,
bBox,
applyRadialGradient = function () {
if (radialReference) {
bBox = wrapper.getBBox();
cx += (radialReference[0] - bBox.x) / bBox.width - 0.5;
cy += (radialReference[1] - bBox.y) / bBox.height - 0.5;
sizex *= radialReference[2] / bBox.width;
sizey *= radialReference[2] / bBox.height;
}
fillAttr = 'src="' + defaultOptions.global.VMLRadialGradientURL + '" ' +
'size="' + sizex + ',' + sizey + '" ' +
'origin="0.5,0.5" ' +
'position="' + cx + ',' + cy + '" ' +
'color2="' + color2 + '" ';
addFillNode();
};
// Apply radial gradient
if (wrapper.added) {
applyRadialGradient();
} else {
// We need to know the bounding box to get the size and position right
wrapper.onAdd = applyRadialGradient;
}
// The fill element's color attribute is broken in IE8 standards mode, so we
// need to set the parent shape's fillcolor attribute instead.
ret = color1;
}
// Gradients are not supported for VML stroke, return the first color. #722.
} else {
ret = stopColor;
}
// if the color is an rgba color, split it and add a fill node
// to hold the opacity component
} else if (regexRgba.test(color) && elem.tagName !== 'IMG') {
colorObject = Color(color);
markup = ['<', prop, ' opacity="', colorObject.get('a'), '"/>'];
createElement(this.prepVML(markup), null, null, elem);
ret = colorObject.get('rgb');
} else {
var propNodes = elem.getElementsByTagName(prop); // 'stroke' or 'fill' node
if (propNodes.length) {
propNodes[0].opacity = 1;
propNodes[0].type = 'solid';
}
ret = color;
}
return ret;
},
/**
* Take a VML string and prepare it for either IE8 or IE6/IE7.
* @param {Array} markup A string array of the VML markup to prepare
*/
prepVML: function (markup) {
var vmlStyle = 'display:inline-block;behavior:url(#default#VML);',
isIE8 = this.isIE8;
markup = markup.join('');
if (isIE8) { // add xmlns and style inline
markup = markup.replace('/>', ' xmlns="urn:schemas-microsoft-com:vml" />');
if (markup.indexOf('style="') === -1) {
markup = markup.replace('/>', ' style="' + vmlStyle + '" />');
} else {
markup = markup.replace('style="', 'style="' + vmlStyle);
}
} else { // add namespace
markup = markup.replace('<', '<hcv:');
}
return markup;
},
/**
* Create rotated and aligned text
* @param {String} str
* @param {Number} x
* @param {Number} y
*/
text: SVGRenderer.prototype.html,
/**
* Create and return a path element
* @param {Array} path
*/
path: function (path) {
var attr = {
// subpixel precision down to 0.1 (width and height = 1px)
coordsize: '10 10'
};
if (isArray(path)) {
attr.d = path;
} else if (isObject(path)) { // attributes
extend(attr, path);
}
// create the shape
return this.createElement('shape').attr(attr);
},
/**
* Create and return a circle element. In VML circles are implemented as
* shapes, which is faster than v:oval
* @param {Number} x
* @param {Number} y
* @param {Number} r
*/
circle: function (x, y, r) {
var circle = this.symbol('circle');
if (isObject(x)) {
r = x.r;
y = x.y;
x = x.x;
}
circle.isCircle = true; // Causes x and y to mean center (#1682)
circle.r = r;
return circle.attr({ x: x, y: y });
},
/**
* Create a group using an outer div and an inner v:group to allow rotating
* and flipping. A simple v:group would have problems with positioning
* child HTML elements and CSS clip.
*
* @param {String} name The name of the group
*/
g: function (name) {
var wrapper,
attribs;
// set the class name
if (name) {
attribs = { 'className': PREFIX + name, 'class': PREFIX + name };
}
// the div to hold HTML and clipping
wrapper = this.createElement(DIV).attr(attribs);
return wrapper;
},
/**
* VML override to create a regular HTML image
* @param {String} src
* @param {Number} x
* @param {Number} y
* @param {Number} width
* @param {Number} height
*/
image: function (src, x, y, width, height) {
var obj = this.createElement('img')
.attr({ src: src });
if (arguments.length > 1) {
obj.attr({
x: x,
y: y,
width: width,
height: height
});
}
return obj;
},
/**
* For rectangles, VML uses a shape for rect to overcome bugs and rotation problems
*/
createElement: function (nodeName) {
return nodeName === 'rect' ? this.symbol(nodeName) : SVGRenderer.prototype.createElement.call(this, nodeName);
},
/**
* In the VML renderer, each child of an inverted div (group) is inverted
* @param {Object} element
* @param {Object} parentNode
*/
invertChild: function (element, parentNode) {
var ren = this,
parentStyle = parentNode.style,
imgStyle = element.tagName === 'IMG' && element.style; // #1111
css(element, {
flip: 'x',
left: pInt(parentStyle.width) - (imgStyle ? pInt(imgStyle.top) : 1),
top: pInt(parentStyle.height) - (imgStyle ? pInt(imgStyle.left) : 1),
rotation: -90
});
// Recursively invert child elements, needed for nested composite shapes like box plots and error bars. #1680, #1806.
each(element.childNodes, function (child) {
ren.invertChild(child, element);
});
},
/**
* Symbol definitions that override the parent SVG renderer's symbols
*
*/
symbols: {
// VML specific arc function
arc: function (x, y, w, h, options) {
var start = options.start,
end = options.end,
radius = options.r || w || h,
innerRadius = options.innerR,
cosStart = mathCos(start),
sinStart = mathSin(start),
cosEnd = mathCos(end),
sinEnd = mathSin(end),
ret;
if (end - start === 0) { // no angle, don't show it.
return ['x'];
}
ret = [
'wa', // clockwise arc to
x - radius, // left
y - radius, // top
x + radius, // right
y + radius, // bottom
x + radius * cosStart, // start x
y + radius * sinStart, // start y
x + radius * cosEnd, // end x
y + radius * sinEnd // end y
];
if (options.open && !innerRadius) {
ret.push(
'e',
M,
x,// - innerRadius,
y// - innerRadius
);
}
ret.push(
'at', // anti clockwise arc to
x - innerRadius, // left
y - innerRadius, // top
x + innerRadius, // right
y + innerRadius, // bottom
x + innerRadius * cosEnd, // start x
y + innerRadius * sinEnd, // start y
x + innerRadius * cosStart, // end x
y + innerRadius * sinStart, // end y
'x', // finish path
'e' // close
);
ret.isArc = true;
return ret;
},
// Add circle symbol path. This performs significantly faster than v:oval.
circle: function (x, y, w, h, wrapper) {
if (wrapper) {
w = h = 2 * wrapper.r;
}
// Center correction, #1682
if (wrapper && wrapper.isCircle) {
x -= w / 2;
y -= h / 2;
}
// Return the path
return [
'wa', // clockwisearcto
x, // left
y, // top
x + w, // right
y + h, // bottom
x + w, // start x
y + h / 2, // start y
x + w, // end x
y + h / 2, // end y
//'x', // finish path
'e' // close
];
},
/**
* Add rectangle symbol path which eases rotation and omits arcsize problems
* compared to the built-in VML roundrect shape. When borders are not rounded,
* use the simpler square path, else use the callout path without the arrow.
*/
rect: function (x, y, w, h, options) {
return SVGRenderer.prototype.symbols[
!defined(options) || !options.r ? 'square' : 'callout'
].call(0, x, y, w, h, options);
}
}
};
Highcharts.VMLRenderer = VMLRenderer = function () {
this.init.apply(this, arguments);
};
VMLRenderer.prototype = merge(SVGRenderer.prototype, VMLRendererExtension);
// general renderer
Renderer = VMLRenderer;
}
// This method is used with exporting in old IE, when emulating SVG (see #2314)
SVGRenderer.prototype.measureSpanWidth = function (text, styles) {
var measuringSpan = doc.createElement('span'),
offsetWidth,
textNode = doc.createTextNode(text);
measuringSpan.appendChild(textNode);
css(measuringSpan, styles);
this.box.appendChild(measuringSpan);
offsetWidth = measuringSpan.offsetWidth;
discardElement(measuringSpan); // #2463
return offsetWidth;
};
/* ****************************************************************************
* *
* END OF INTERNET EXPLORER <= 8 SPECIFIC CODE *
* *
*****************************************************************************/
/* ****************************************************************************
* *
* START OF ANDROID < 3 SPECIFIC CODE. THIS CAN BE REMOVED IF YOU'RE NOT *
* TARGETING THAT SYSTEM. *
* *
*****************************************************************************/
var CanVGRenderer,
CanVGController;
if (useCanVG) {
/**
* The CanVGRenderer is empty from start to keep the source footprint small.
* When requested, the CanVGController downloads the rest of the source packaged
* together with the canvg library.
*/
Highcharts.CanVGRenderer = CanVGRenderer = function () {
// Override the global SVG namespace to fake SVG/HTML that accepts CSS
SVG_NS = 'http://www.w3.org/1999/xhtml';
};
/**
* Start with an empty symbols object. This is needed when exporting is used (exporting.src.js will add a few symbols), but
* the implementation from SvgRenderer will not be merged in until first render.
*/
CanVGRenderer.prototype.symbols = {};
/**
* Handles on demand download of canvg rendering support.
*/
CanVGController = (function () {
// List of renderering calls
var deferredRenderCalls = [];
/**
* When downloaded, we are ready to draw deferred charts.
*/
function drawDeferred() {
var callLength = deferredRenderCalls.length,
callIndex;
// Draw all pending render calls
for (callIndex = 0; callIndex < callLength; callIndex++) {
deferredRenderCalls[callIndex]();
}
// Clear the list
deferredRenderCalls = [];
}
return {
push: function (func, scriptLocation) {
// Only get the script once
if (deferredRenderCalls.length === 0) {
getScript(scriptLocation, drawDeferred);
}
// Register render call
deferredRenderCalls.push(func);
}
};
}());
Renderer = CanVGRenderer;
} // end CanVGRenderer
/* ****************************************************************************
* *
* END OF ANDROID < 3 SPECIFIC CODE *
* *
*****************************************************************************/
/**
* The Tick class
*/
function Tick(axis, pos, type, noLabel) {
this.axis = axis;
this.pos = pos;
this.type = type || '';
this.isNew = true;
if (!type && !noLabel) {
this.addLabel();
}
}
Tick.prototype = {
/**
* Write the tick label
*/
addLabel: function () {
var tick = this,
axis = tick.axis,
options = axis.options,
chart = axis.chart,
categories = axis.categories,
names = axis.names,
pos = tick.pos,
labelOptions = options.labels,
str,
tickPositions = axis.tickPositions,
isFirst = pos === tickPositions[0],
isLast = pos === tickPositions[tickPositions.length - 1],
value = categories ?
pick(categories[pos], names[pos], pos) :
pos,
label = tick.label,
tickPositionInfo = tickPositions.info,
dateTimeLabelFormat;
// Set the datetime label format. If a higher rank is set for this position, use that. If not,
// use the general format.
if (axis.isDatetimeAxis && tickPositionInfo) {
dateTimeLabelFormat = options.dateTimeLabelFormats[tickPositionInfo.higherRanks[pos] || tickPositionInfo.unitName];
}
// set properties for access in render method
tick.isFirst = isFirst;
tick.isLast = isLast;
// get the string
str = axis.labelFormatter.call({
axis: axis,
chart: chart,
isFirst: isFirst,
isLast: isLast,
dateTimeLabelFormat: dateTimeLabelFormat,
value: axis.isLog ? correctFloat(lin2log(value)) : value
});
// prepare CSS
//css = width && { width: mathMax(1, mathRound(width - 2 * (labelOptions.padding || 10))) + PX };
// first call
if (!defined(label)) {
tick.label = label =
defined(str) && labelOptions.enabled ?
chart.renderer.text(
str,
0,
0,
labelOptions.useHTML
)
//.attr(attr)
// without position absolute, IE export sometimes is wrong
.css(merge(labelOptions.style))
.add(axis.labelGroup) :
null;
tick.labelLength = label && label.getBBox().width; // Un-rotated length
tick.rotation = 0; // Base value to detect change for new calls to getBBox
// update
} else if (label) {
label.attr({ text: str });
}
},
/**
* Get the offset height or width of the label
*/
getLabelSize: function () {
return this.label ?
this.label.getBBox()[this.axis.horiz ? 'height' : 'width'] :
0;
},
/**
* Handle the label overflow by adjusting the labels to the left and right edge, or
* hide them if they collide into the neighbour label.
*/
handleOverflow: function (xy) {
var axis = this.axis,
pxPos = xy.x,
chartWidth = axis.chart.chartWidth,
spacing = axis.chart.spacing,
leftBound = pick(axis.labelLeft, spacing[3]),
rightBound = pick(axis.labelRight, chartWidth - spacing[1]),
label = this.label,
rotation = this.rotation,
factor = { left: 0, center: 0.5, right: 1 }[axis.labelAlign],
labelWidth = label.getBBox().width,
slotWidth = axis.slotWidth,
leftPos,
rightPos,
textWidth;
// Check if the label overshoots the chart spacing box. If it does, move it.
// If it now overshoots the slotWidth, add ellipsis.
if (!rotation) {
leftPos = pxPos - factor * labelWidth;
rightPos = pxPos + factor * labelWidth;
if (leftPos < leftBound) {
slotWidth -= leftBound - leftPos;
xy.x = leftBound;
label.attr({ align: 'left' });
} else if (rightPos > rightBound) {
slotWidth -= rightPos - rightBound;
xy.x = rightBound;
label.attr({ align: 'right' });
}
if (labelWidth > slotWidth) {
textWidth = slotWidth;
}
// Add ellipsis to prevent rotated labels to be clipped against the edge of the chart
} else if (rotation < 0 && pxPos - factor * labelWidth < leftBound) {
textWidth = mathRound(pxPos / mathCos(rotation * deg2rad) - leftBound);
} else if (rotation > 0 && pxPos + factor * labelWidth > rightBound) {
textWidth = mathRound((chartWidth - pxPos) / mathCos(rotation * deg2rad));
}
if (textWidth) {
label.css({
width: textWidth,
textOverflow: 'ellipsis'
});
}
},
/**
* Get the x and y position for ticks and labels
*/
getPosition: function (horiz, pos, tickmarkOffset, old) {
var axis = this.axis,
chart = axis.chart,
cHeight = (old && chart.oldChartHeight) || chart.chartHeight;
return {
x: horiz ?
axis.translate(pos + tickmarkOffset, null, null, old) + axis.transB :
axis.left + axis.offset + (axis.opposite ? ((old && chart.oldChartWidth) || chart.chartWidth) - axis.right - axis.left : 0),
y: horiz ?
cHeight - axis.bottom + axis.offset - (axis.opposite ? axis.height : 0) :
cHeight - axis.translate(pos + tickmarkOffset, null, null, old) - axis.transB
};
},
/**
* Get the x, y position of the tick label
*/
getLabelPosition: function (x, y, label, horiz, labelOptions, tickmarkOffset, index, step) {
var axis = this.axis,
transA = axis.transA,
reversed = axis.reversed,
staggerLines = axis.staggerLines,
rotCorr = axis.tickRotCorr || { x: 0, y: 0 },
yOffset = pick(labelOptions.y, rotCorr.y + (axis.side === 2 ? 8 : -(label.getBBox().height / 2))),
line;
x = x + labelOptions.x + rotCorr.x - (tickmarkOffset && horiz ?
tickmarkOffset * transA * (reversed ? -1 : 1) : 0);
y = y + yOffset - (tickmarkOffset && !horiz ?
tickmarkOffset * transA * (reversed ? 1 : -1) : 0);
// Correct for staggered labels
if (staggerLines) {
line = (index / (step || 1) % staggerLines);
y += line * (axis.labelOffset / staggerLines);
}
return {
x: x,
y: mathRound(y)
};
},
/**
* Extendible method to return the path of the marker
*/
getMarkPath: function (x, y, tickLength, tickWidth, horiz, renderer) {
return renderer.crispLine([
M,
x,
y,
L,
x + (horiz ? 0 : -tickLength),
y + (horiz ? tickLength : 0)
], tickWidth);
},
/**
* Put everything in place
*
* @param index {Number}
* @param old {Boolean} Use old coordinates to prepare an animation into new position
*/
render: function (index, old, opacity) {
var tick = this,
axis = tick.axis,
options = axis.options,
chart = axis.chart,
renderer = chart.renderer,
horiz = axis.horiz,
type = tick.type,
label = tick.label,
pos = tick.pos,
labelOptions = options.labels,
gridLine = tick.gridLine,
gridPrefix = type ? type + 'Grid' : 'grid',
tickPrefix = type ? type + 'Tick' : 'tick',
gridLineWidth = options[gridPrefix + 'LineWidth'],
gridLineColor = options[gridPrefix + 'LineColor'],
dashStyle = options[gridPrefix + 'LineDashStyle'],
tickLength = options[tickPrefix + 'Length'],
tickWidth = options[tickPrefix + 'Width'] || 0,
tickColor = options[tickPrefix + 'Color'],
tickPosition = options[tickPrefix + 'Position'],
gridLinePath,
mark = tick.mark,
markPath,
step = /*axis.labelStep || */labelOptions.step,
attribs,
show = true,
tickmarkOffset = axis.tickmarkOffset,
xy = tick.getPosition(horiz, pos, tickmarkOffset, old),
x = xy.x,
y = xy.y,
reverseCrisp = ((horiz && x === axis.pos + axis.len) || (!horiz && y === axis.pos)) ? -1 : 1; // #1480, #1687
opacity = pick(opacity, 1);
this.isActive = true;
// create the grid line
if (gridLineWidth) {
gridLinePath = axis.getPlotLinePath(pos + tickmarkOffset, gridLineWidth * reverseCrisp, old, true);
if (gridLine === UNDEFINED) {
attribs = {
stroke: gridLineColor,
'stroke-width': gridLineWidth
};
if (dashStyle) {
attribs.dashstyle = dashStyle;
}
if (!type) {
attribs.zIndex = 1;
}
if (old) {
attribs.opacity = 0;
}
tick.gridLine = gridLine =
gridLineWidth ?
renderer.path(gridLinePath)
.attr(attribs).add(axis.gridGroup) :
null;
}
// If the parameter 'old' is set, the current call will be followed
// by another call, therefore do not do any animations this time
if (!old && gridLine && gridLinePath) {
gridLine[tick.isNew ? 'attr' : 'animate']({
d: gridLinePath,
opacity: opacity
});
}
}
// create the tick mark
if (tickWidth && tickLength) {
// negate the length
if (tickPosition === 'inside') {
tickLength = -tickLength;
}
if (axis.opposite) {
tickLength = -tickLength;
}
markPath = tick.getMarkPath(x, y, tickLength, tickWidth * reverseCrisp, horiz, renderer);
if (mark) { // updating
mark.animate({
d: markPath,
opacity: opacity
});
} else { // first time
tick.mark = renderer.path(
markPath
).attr({
stroke: tickColor,
'stroke-width': tickWidth,
opacity: opacity
}).add(axis.axisGroup);
}
}
// the label is created on init - now move it into place
if (label && !isNaN(x)) {
label.xy = xy = tick.getLabelPosition(x, y, label, horiz, labelOptions, tickmarkOffset, index, step);
// Apply show first and show last. If the tick is both first and last, it is
// a single centered tick, in which case we show the label anyway (#2100).
if ((tick.isFirst && !tick.isLast && !pick(options.showFirstLabel, 1)) ||
(tick.isLast && !tick.isFirst && !pick(options.showLastLabel, 1))) {
show = false;
// Handle label overflow and show or hide accordingly
} else if (horiz && !axis.isRadial && !labelOptions.step && !labelOptions.rotation && !old && opacity !== 0) {
tick.handleOverflow(xy);
}
// apply step
if (step && index % step) {
// show those indices dividable by step
show = false;
}
// Set the new position, and show or hide
if (show && !isNaN(xy.y)) {
xy.opacity = opacity;
label[tick.isNew ? 'attr' : 'animate'](xy);
tick.isNew = false;
} else {
label.attr('y', -9999); // #1338
}
}
},
/**
* Destructor for the tick prototype
*/
destroy: function () {
destroyObjectProperties(this, this.axis);
}
};
/**
* The object wrapper for plot lines and plot bands
* @param {Object} options
*/
Highcharts.PlotLineOrBand = function (axis, options) {
this.axis = axis;
if (options) {
this.options = options;
this.id = options.id;
}
};
Highcharts.PlotLineOrBand.prototype = {
/**
* Render the plot line or plot band. If it is already existing,
* move it.
*/
render: function () {
var plotLine = this,
axis = plotLine.axis,
horiz = axis.horiz,
options = plotLine.options,
optionsLabel = options.label,
label = plotLine.label,
width = options.width,
to = options.to,
from = options.from,
isBand = defined(from) && defined(to),
value = options.value,
dashStyle = options.dashStyle,
svgElem = plotLine.svgElem,
path = [],
addEvent,
eventType,
xs,
ys,
x,
y,
color = options.color,
zIndex = options.zIndex,
events = options.events,
attribs = {},
renderer = axis.chart.renderer;
// logarithmic conversion
if (axis.isLog) {
from = log2lin(from);
to = log2lin(to);
value = log2lin(value);
}
// plot line
if (width) {
path = axis.getPlotLinePath(value, width);
attribs = {
stroke: color,
'stroke-width': width
};
if (dashStyle) {
attribs.dashstyle = dashStyle;
}
} else if (isBand) { // plot band
path = axis.getPlotBandPath(from, to, options);
if (color) {
attribs.fill = color;
}
if (options.borderWidth) {
attribs.stroke = options.borderColor;
attribs['stroke-width'] = options.borderWidth;
}
} else {
return;
}
// zIndex
if (defined(zIndex)) {
attribs.zIndex = zIndex;
}
// common for lines and bands
if (svgElem) {
if (path) {
svgElem.animate({
d: path
}, null, svgElem.onGetPath);
} else {
svgElem.hide();
svgElem.onGetPath = function () {
svgElem.show();
};
if (label) {
plotLine.label = label = label.destroy();
}
}
} else if (path && path.length) {
plotLine.svgElem = svgElem = renderer.path(path)
.attr(attribs).add();
// events
if (events) {
addEvent = function (eventType) {
svgElem.on(eventType, function (e) {
events[eventType].apply(plotLine, [e]);
});
};
for (eventType in events) {
addEvent(eventType);
}
}
}
// the plot band/line label
if (optionsLabel && defined(optionsLabel.text) && path && path.length && axis.width > 0 && axis.height > 0) {
// apply defaults
optionsLabel = merge({
align: horiz && isBand && 'center',
x: horiz ? !isBand && 4 : 10,
verticalAlign : !horiz && isBand && 'middle',
y: horiz ? isBand ? 16 : 10 : isBand ? 6 : -4,
rotation: horiz && !isBand && 90
}, optionsLabel);
// add the SVG element
if (!label) {
attribs = {
align: optionsLabel.textAlign || optionsLabel.align,
rotation: optionsLabel.rotation
};
if (defined(zIndex)) {
attribs.zIndex = zIndex;
}
plotLine.label = label = renderer.text(
optionsLabel.text,
0,
0,
optionsLabel.useHTML
)
.attr(attribs)
.css(optionsLabel.style)
.add();
}
// get the bounding box and align the label
// #3000 changed to better handle choice between plotband or plotline
xs = [path[1], path[4], (isBand ? path[6] : path[1])];
ys = [path[2], path[5], (isBand ? path[7] : path[2])];
x = arrayMin(xs);
y = arrayMin(ys);
label.align(optionsLabel, false, {
x: x,
y: y,
width: arrayMax(xs) - x,
height: arrayMax(ys) - y
});
label.show();
} else if (label) { // move out of sight
label.hide();
}
// chainable
return plotLine;
},
/**
* Remove the plot line or band
*/
destroy: function () {
// remove it from the lookup
erase(this.axis.plotLinesAndBands, this);
delete this.axis;
destroyObjectProperties(this);
}
};
/**
* Object with members for extending the Axis prototype
*/
AxisPlotLineOrBandExtension = {
/**
* Create the path for a plot band
*/
getPlotBandPath: function (from, to) {
var toPath = this.getPlotLinePath(to, null, null, true),
path = this.getPlotLinePath(from, null, null, true);
if (path && toPath) {
path.push(
toPath[4],
toPath[5],
toPath[1],
toPath[2]
);
} else { // outside the axis area
path = null;
}
return path;
},
addPlotBand: function (options) {
return this.addPlotBandOrLine(options, 'plotBands');
},
addPlotLine: function (options) {
return this.addPlotBandOrLine(options, 'plotLines');
},
/**
* Add a plot band or plot line after render time
*
* @param options {Object} The plotBand or plotLine configuration object
*/
addPlotBandOrLine: function (options, coll) {
var obj = new Highcharts.PlotLineOrBand(this, options).render(),
userOptions = this.userOptions;
if (obj) { // #2189
// Add it to the user options for exporting and Axis.update
if (coll) {
userOptions[coll] = userOptions[coll] || [];
userOptions[coll].push(options);
}
this.plotLinesAndBands.push(obj);
}
return obj;
},
/**
* Remove a plot band or plot line from the chart by id
* @param {Object} id
*/
removePlotBandOrLine: function (id) {
var plotLinesAndBands = this.plotLinesAndBands,
options = this.options,
userOptions = this.userOptions,
i = plotLinesAndBands.length;
while (i--) {
if (plotLinesAndBands[i].id === id) {
plotLinesAndBands[i].destroy();
}
}
each([options.plotLines || [], userOptions.plotLines || [], options.plotBands || [], userOptions.plotBands || []], function (arr) {
i = arr.length;
while (i--) {
if (arr[i].id === id) {
erase(arr, arr[i]);
}
}
});
}
};
/**
* Create a new axis object
* @param {Object} chart
* @param {Object} options
*/
var Axis = Highcharts.Axis = function () {
this.init.apply(this, arguments);
};
Axis.prototype = {
/**
* Default options for the X axis - the Y axis has extended defaults
*/
defaultOptions: {
// allowDecimals: null,
// alternateGridColor: null,
// categories: [],
dateTimeLabelFormats: {
millisecond: '%H:%M:%S.%L',
second: '%H:%M:%S',
minute: '%H:%M',
hour: '%H:%M',
day: '%e. %b',
week: '%e. %b',
month: '%b \'%y',
year: '%Y'
},
endOnTick: false,
gridLineColor: '#D8D8D8',
// gridLineDashStyle: 'solid',
// gridLineWidth: 0,
// reversed: false,
labels: {
enabled: true,
// rotation: 0,
// align: 'center',
// step: null,
style: {
color: '#606060',
cursor: 'default',
fontSize: '11px'
},
x: 0,
y: 15
/*formatter: function () {
return this.value;
},*/
},
lineColor: '#C0D0E0',
lineWidth: 1,
//linkedTo: null,
//max: undefined,
//min: undefined,
minPadding: 0.01,
maxPadding: 0.01,
//minRange: null,
minorGridLineColor: '#E0E0E0',
// minorGridLineDashStyle: null,
minorGridLineWidth: 1,
minorTickColor: '#A0A0A0',
//minorTickInterval: null,
minorTickLength: 2,
minorTickPosition: 'outside', // inside or outside
//minorTickWidth: 0,
//opposite: false,
//offset: 0,
//plotBands: [{
// events: {},
// zIndex: 1,
// labels: { align, x, verticalAlign, y, style, rotation, textAlign }
//}],
//plotLines: [{
// events: {}
// dashStyle: {}
// zIndex:
// labels: { align, x, verticalAlign, y, style, rotation, textAlign }
//}],
//reversed: false,
// showFirstLabel: true,
// showLastLabel: true,
startOfWeek: 1,
startOnTick: false,
tickColor: '#C0D0E0',
//tickInterval: null,
tickLength: 10,
tickmarkPlacement: 'between', // on or between
tickPixelInterval: 100,
tickPosition: 'outside',
tickWidth: 1,
title: {
//text: null,
align: 'middle', // low, middle or high
//margin: 0 for horizontal, 10 for vertical axes,
//rotation: 0,
//side: 'outside',
style: {
color: '#707070'
}
//x: 0,
//y: 0
},
type: 'linear' // linear, logarithmic or datetime
},
/**
* This options set extends the defaultOptions for Y axes
*/
defaultYAxisOptions: {
endOnTick: true,
gridLineWidth: 1,
tickPixelInterval: 72,
showLastLabel: true,
labels: {
x: -8,
y: 3
},
lineWidth: 0,
maxPadding: 0.05,
minPadding: 0.05,
startOnTick: true,
tickWidth: 0,
title: {
rotation: 270,
text: 'Values'
},
stackLabels: {
enabled: false,
//align: dynamic,
//y: dynamic,
//x: dynamic,
//verticalAlign: dynamic,
//textAlign: dynamic,
//rotation: 0,
formatter: function () {
return Highcharts.numberFormat(this.total, -1);
},
style: defaultPlotOptions.line.dataLabels.style
}
},
/**
* These options extend the defaultOptions for left axes
*/
defaultLeftAxisOptions: {
labels: {
x: -15,
y: null
},
title: {
rotation: 270
}
},
/**
* These options extend the defaultOptions for right axes
*/
defaultRightAxisOptions: {
labels: {
x: 15,
y: null
},
title: {
rotation: 90
}
},
/**
* These options extend the defaultOptions for bottom axes
*/
defaultBottomAxisOptions: {
labels: {
autoRotation: [-45],
x: 0,
y: null // based on font size
// overflow: undefined,
// staggerLines: null
},
title: {
rotation: 0
}
},
/**
* These options extend the defaultOptions for top axes
*/
defaultTopAxisOptions: {
labels: {
autoRotation: [-45],
x: 0,
y: -15
// overflow: undefined
// staggerLines: null
},
title: {
rotation: 0
}
},
/**
* Initialize the axis
*/
init: function (chart, userOptions) {
var isXAxis = userOptions.isX,
axis = this;
// Flag, is the axis horizontal
axis.horiz = chart.inverted ? !isXAxis : isXAxis;
// Flag, isXAxis
axis.isXAxis = isXAxis;
axis.coll = isXAxis ? 'xAxis' : 'yAxis';
axis.opposite = userOptions.opposite; // needed in setOptions
axis.side = userOptions.side || (axis.horiz ?
(axis.opposite ? 0 : 2) : // top : bottom
(axis.opposite ? 1 : 3)); // right : left
axis.setOptions(userOptions);
var options = this.options,
type = options.type,
isDatetimeAxis = type === 'datetime';
axis.labelFormatter = options.labels.formatter || axis.defaultLabelFormatter; // can be overwritten by dynamic format
// Flag, stagger lines or not
axis.userOptions = userOptions;
//axis.axisTitleMargin = UNDEFINED,// = options.title.margin,
axis.minPixelPadding = 0;
//axis.ignoreMinPadding = UNDEFINED; // can be set to true by a column or bar series
//axis.ignoreMaxPadding = UNDEFINED;
axis.chart = chart;
axis.reversed = options.reversed;
axis.zoomEnabled = options.zoomEnabled !== false;
// Initial categories
axis.categories = options.categories || type === 'category';
axis.names = [];
// Elements
//axis.axisGroup = UNDEFINED;
//axis.gridGroup = UNDEFINED;
//axis.axisTitle = UNDEFINED;
//axis.axisLine = UNDEFINED;
// Shorthand types
axis.isLog = type === 'logarithmic';
axis.isDatetimeAxis = isDatetimeAxis;
// Flag, if axis is linked to another axis
axis.isLinked = defined(options.linkedTo);
// Linked axis.
//axis.linkedParent = UNDEFINED;
// Tick positions
//axis.tickPositions = UNDEFINED; // array containing predefined positions
// Tick intervals
//axis.tickInterval = UNDEFINED;
//axis.minorTickInterval = UNDEFINED;
// Major ticks
axis.ticks = {};
axis.labelEdge = [];
// Minor ticks
axis.minorTicks = {};
// List of plotLines/Bands
axis.plotLinesAndBands = [];
// Alternate bands
axis.alternateBands = {};
// Axis metrics
//axis.left = UNDEFINED;
//axis.top = UNDEFINED;
//axis.width = UNDEFINED;
//axis.height = UNDEFINED;
//axis.bottom = UNDEFINED;
//axis.right = UNDEFINED;
//axis.transA = UNDEFINED;
//axis.transB = UNDEFINED;
//axis.oldTransA = UNDEFINED;
axis.len = 0;
//axis.oldMin = UNDEFINED;
//axis.oldMax = UNDEFINED;
//axis.oldUserMin = UNDEFINED;
//axis.oldUserMax = UNDEFINED;
//axis.oldAxisLength = UNDEFINED;
axis.minRange = axis.userMinRange = options.minRange || options.maxZoom;
axis.range = options.range;
axis.offset = options.offset || 0;
// Dictionary for stacks
axis.stacks = {};
axis.oldStacks = {};
// Min and max in the data
//axis.dataMin = UNDEFINED,
//axis.dataMax = UNDEFINED,
// The axis range
axis.max = null;
axis.min = null;
// User set min and max
//axis.userMin = UNDEFINED,
//axis.userMax = UNDEFINED,
// Crosshair options
axis.crosshair = pick(options.crosshair, splat(chart.options.tooltip.crosshairs)[isXAxis ? 0 : 1], false);
// Run Axis
var eventType,
events = axis.options.events;
// Register
if (inArray(axis, chart.axes) === -1) { // don't add it again on Axis.update()
if (isXAxis && !this.isColorAxis) { // #2713
chart.axes.splice(chart.xAxis.length, 0, axis);
} else {
chart.axes.push(axis);
}
chart[axis.coll].push(axis);
}
axis.series = axis.series || []; // populated by Series
// inverted charts have reversed xAxes as default
if (chart.inverted && isXAxis && axis.reversed === UNDEFINED) {
axis.reversed = true;
}
axis.removePlotBand = axis.removePlotBandOrLine;
axis.removePlotLine = axis.removePlotBandOrLine;
// register event listeners
for (eventType in events) {
addEvent(axis, eventType, events[eventType]);
}
// extend logarithmic axis
if (axis.isLog) {
axis.val2lin = log2lin;
axis.lin2val = lin2log;
}
},
/**
* Merge and set options
*/
setOptions: function (userOptions) {
this.options = merge(
this.defaultOptions,
this.isXAxis ? {} : this.defaultYAxisOptions,
[this.defaultTopAxisOptions, this.defaultRightAxisOptions,
this.defaultBottomAxisOptions, this.defaultLeftAxisOptions][this.side],
merge(
defaultOptions[this.coll], // if set in setOptions (#1053)
userOptions
)
);
},
/**
* The default label formatter. The context is a special config object for the label.
*/
defaultLabelFormatter: function () {
var axis = this.axis,
value = this.value,
categories = axis.categories,
dateTimeLabelFormat = this.dateTimeLabelFormat,
numericSymbols = defaultOptions.lang.numericSymbols,
i = numericSymbols && numericSymbols.length,
multi,
ret,
formatOption = axis.options.labels.format,
// make sure the same symbol is added for all labels on a linear axis
numericSymbolDetector = axis.isLog ? value : axis.tickInterval;
if (formatOption) {
ret = format(formatOption, this);
} else if (categories) {
ret = value;
} else if (dateTimeLabelFormat) { // datetime axis
ret = dateFormat(dateTimeLabelFormat, value);
} else if (i && numericSymbolDetector >= 1000) {
// Decide whether we should add a numeric symbol like k (thousands) or M (millions).
// If we are to enable this in tooltip or other places as well, we can move this
// logic to the numberFormatter and enable it by a parameter.
while (i-- && ret === UNDEFINED) {
multi = Math.pow(1000, i + 1);
if (numericSymbolDetector >= multi && numericSymbols[i] !== null) {
ret = Highcharts.numberFormat(value / multi, -1) + numericSymbols[i];
}
}
}
if (ret === UNDEFINED) {
if (mathAbs(value) >= 10000) { // add thousands separators
ret = Highcharts.numberFormat(value, 0);
} else { // small numbers
ret = Highcharts.numberFormat(value, -1, UNDEFINED, ''); // #2466
}
}
return ret;
},
/**
* Get the minimum and maximum for the series of each axis
*/
getSeriesExtremes: function () {
var axis = this,
chart = axis.chart;
axis.hasVisibleSeries = false;
// Reset properties in case we're redrawing (#3353)
axis.dataMin = axis.dataMax = axis.ignoreMinPadding = axis.ignoreMaxPadding = null;
if (axis.buildStacks) {
axis.buildStacks();
}
// loop through this axis' series
each(axis.series, function (series) {
if (series.visible || !chart.options.chart.ignoreHiddenSeries) {
var seriesOptions = series.options,
xData,
threshold = seriesOptions.threshold,
seriesDataMin,
seriesDataMax;
axis.hasVisibleSeries = true;
// Validate threshold in logarithmic axes
if (axis.isLog && threshold <= 0) {
threshold = null;
}
// Get dataMin and dataMax for X axes
if (axis.isXAxis) {
xData = series.xData;
if (xData.length) {
axis.dataMin = mathMin(pick(axis.dataMin, xData[0]), arrayMin(xData));
axis.dataMax = mathMax(pick(axis.dataMax, xData[0]), arrayMax(xData));
}
// Get dataMin and dataMax for Y axes, as well as handle stacking and processed data
} else {
// Get this particular series extremes
series.getExtremes();
seriesDataMax = series.dataMax;
seriesDataMin = series.dataMin;
// Get the dataMin and dataMax so far. If percentage is used, the min and max are
// always 0 and 100. If seriesDataMin and seriesDataMax is null, then series
// doesn't have active y data, we continue with nulls
if (defined(seriesDataMin) && defined(seriesDataMax)) {
axis.dataMin = mathMin(pick(axis.dataMin, seriesDataMin), seriesDataMin);
axis.dataMax = mathMax(pick(axis.dataMax, seriesDataMax), seriesDataMax);
}
// Adjust to threshold
if (defined(threshold)) {
if (axis.dataMin >= threshold) {
axis.dataMin = threshold;
axis.ignoreMinPadding = true;
} else if (axis.dataMax < threshold) {
axis.dataMax = threshold;
axis.ignoreMaxPadding = true;
}
}
}
}
});
},
/**
* Translate from axis value to pixel position on the chart, or back
*
*/
translate: function (val, backwards, cvsCoord, old, handleLog, pointPlacement) {
var axis = this,
sign = 1,
cvsOffset = 0,
localA = old ? axis.oldTransA : axis.transA,
localMin = old ? axis.oldMin : axis.min,
returnValue,
minPixelPadding = axis.minPixelPadding,
postTranslate = (axis.postTranslate || (axis.isLog && handleLog)) && axis.lin2val;
if (!localA) {
localA = axis.transA;
}
// In vertical axes, the canvas coordinates start from 0 at the top like in
// SVG.
if (cvsCoord) {
sign *= -1; // canvas coordinates inverts the value
cvsOffset = axis.len;
}
// Handle reversed axis
if (axis.reversed) {
sign *= -1;
cvsOffset -= sign * (axis.sector || axis.len);
}
// From pixels to value
if (backwards) { // reverse translation
val = val * sign + cvsOffset;
val -= minPixelPadding;
returnValue = val / localA + localMin; // from chart pixel to value
if (postTranslate) { // log and ordinal axes
returnValue = axis.lin2val(returnValue);
}
// From value to pixels
} else {
if (postTranslate) { // log and ordinal axes
val = axis.val2lin(val);
}
if (pointPlacement === 'between') {
pointPlacement = 0.5;
}
returnValue = sign * (val - localMin) * localA + cvsOffset + (sign * minPixelPadding) +
(isNumber(pointPlacement) ? localA * pointPlacement * axis.pointRange : 0);
}
return returnValue;
},
/**
* Utility method to translate an axis value to pixel position.
* @param {Number} value A value in terms of axis units
* @param {Boolean} paneCoordinates Whether to return the pixel coordinate relative to the chart
* or just the axis/pane itself.
*/
toPixels: function (value, paneCoordinates) {
return this.translate(value, false, !this.horiz, null, true) + (paneCoordinates ? 0 : this.pos);
},
/*
* Utility method to translate a pixel position in to an axis value
* @param {Number} pixel The pixel value coordinate
* @param {Boolean} paneCoordiantes Whether the input pixel is relative to the chart or just the
* axis/pane itself.
*/
toValue: function (pixel, paneCoordinates) {
return this.translate(pixel - (paneCoordinates ? 0 : this.pos), true, !this.horiz, null, true);
},
/**
* Create the path for a plot line that goes from the given value on
* this axis, across the plot to the opposite side
* @param {Number} value
* @param {Number} lineWidth Used for calculation crisp line
* @param {Number] old Use old coordinates (for resizing and rescaling)
*/
getPlotLinePath: function (value, lineWidth, old, force, translatedValue) {
var axis = this,
chart = axis.chart,
axisLeft = axis.left,
axisTop = axis.top,
x1,
y1,
x2,
y2,
cHeight = (old && chart.oldChartHeight) || chart.chartHeight,
cWidth = (old && chart.oldChartWidth) || chart.chartWidth,
skip,
transB = axis.transB,
/**
* Check if x is between a and b. If not, either move to a/b or skip,
* depending on the force parameter.
*/
between = function (x, a, b) {
if (x < a || x > b) {
if (force) {
x = mathMin(mathMax(a, x), b);
} else {
skip = true;
}
}
return x;
};
translatedValue = pick(translatedValue, axis.translate(value, null, null, old));
x1 = x2 = mathRound(translatedValue + transB);
y1 = y2 = mathRound(cHeight - translatedValue - transB);
if (isNaN(translatedValue)) { // no min or max
skip = true;
} else if (axis.horiz) {
y1 = axisTop;
y2 = cHeight - axis.bottom;
x1 = x2 = between(x1, axisLeft, axisLeft + axis.width);
} else {
x1 = axisLeft;
x2 = cWidth - axis.right;
y1 = y2 = between(y1, axisTop, axisTop + axis.height);
}
return skip && !force ?
null :
chart.renderer.crispLine([M, x1, y1, L, x2, y2], lineWidth || 1);
},
/**
* Set the tick positions of a linear axis to round values like whole tens or every five.
*/
getLinearTickPositions: function (tickInterval, min, max) {
var pos,
lastPos,
roundedMin = correctFloat(mathFloor(min / tickInterval) * tickInterval),
roundedMax = correctFloat(mathCeil(max / tickInterval) * tickInterval),
tickPositions = [];
// For single points, add a tick regardless of the relative position (#2662)
if (min === max && isNumber(min)) {
return [min];
}
// Populate the intermediate values
pos = roundedMin;
while (pos <= roundedMax) {
// Place the tick on the rounded value
tickPositions.push(pos);
// Always add the raw tickInterval, not the corrected one.
pos = correctFloat(pos + tickInterval);
// If the interval is not big enough in the current min - max range to actually increase
// the loop variable, we need to break out to prevent endless loop. Issue #619
if (pos === lastPos) {
break;
}
// Record the last value
lastPos = pos;
}
return tickPositions;
},
/**
* Return the minor tick positions. For logarithmic axes, reuse the same logic
* as for major ticks.
*/
getMinorTickPositions: function () {
var axis = this,
options = axis.options,
tickPositions = axis.tickPositions,
minorTickInterval = axis.minorTickInterval,
minorTickPositions = [],
pos,
i,
min = axis.min,
max = axis.max,
len;
// If minor ticks get too dense, they are hard to read, and may cause long running script. So we don't draw them.
if ((max - min) / minorTickInterval < axis.len / 3) {
if (axis.isLog) {
len = tickPositions.length;
for (i = 1; i < len; i++) {
minorTickPositions = minorTickPositions.concat(
axis.getLogTickPositions(minorTickInterval, tickPositions[i - 1], tickPositions[i], true)
);
}
} else if (axis.isDatetimeAxis && options.minorTickInterval === 'auto') { // #1314
minorTickPositions = minorTickPositions.concat(
axis.getTimeTicks(
axis.normalizeTimeTickInterval(minorTickInterval),
min,
max,
options.startOfWeek
)
);
} else if (axis.isDatetimeAxis && options.minorTickInterval === 'auto') { // #1314
minorTickPositions = minorTickPositions.concat(
axis.getTimeTicks(
axis.normalizeTimeTickInterval(minorTickInterval),
axis.min,
axis.max,
options.startOfWeek
)
);
} else {
for (pos = axis.min + (tickPositions[0] - axis.min) % minorTickInterval; pos <= axis.max; pos += minorTickInterval) {
minorTickPositions.push(pos);
}
}
}
axis.trimTicks(minorTickPositions); // #3652 #3743
return minorTickPositions;
},
/**
* Adjust the min and max for the minimum range. Keep in mind that the series data is
* not yet processed, so we don't have information on data cropping and grouping, or
* updated axis.pointRange or series.pointRange. The data can't be processed until
* we have finally established min and max.
*/
adjustForMinRange: function () {
var axis = this,
options = axis.options,
min = axis.min,
max = axis.max,
zoomOffset,
spaceAvailable = axis.dataMax - axis.dataMin >= axis.minRange,
closestDataRange,
i,
distance,
xData,
loopLength,
minArgs,
maxArgs;
// Set the automatic minimum range based on the closest point distance
if (axis.isXAxis && axis.minRange === UNDEFINED && !axis.isLog) {
if (defined(options.min) || defined(options.max)) {
axis.minRange = null; // don't do this again
} else {
// Find the closest distance between raw data points, as opposed to
// closestPointRange that applies to processed points (cropped and grouped)
each(axis.series, function (series) {
xData = series.xData;
loopLength = series.xIncrement ? 1 : xData.length - 1;
for (i = loopLength; i > 0; i--) {
distance = xData[i] - xData[i - 1];
if (closestDataRange === UNDEFINED || distance < closestDataRange) {
closestDataRange = distance;
}
}
});
axis.minRange = mathMin(closestDataRange * 5, axis.dataMax - axis.dataMin);
}
}
// if minRange is exceeded, adjust
if (max - min < axis.minRange) {
var minRange = axis.minRange;
zoomOffset = (minRange - max + min) / 2;
// if min and max options have been set, don't go beyond it
minArgs = [min - zoomOffset, pick(options.min, min - zoomOffset)];
if (spaceAvailable) { // if space is available, stay within the data range
minArgs[2] = axis.dataMin;
}
min = arrayMax(minArgs);
maxArgs = [min + minRange, pick(options.max, min + minRange)];
if (spaceAvailable) { // if space is availabe, stay within the data range
maxArgs[2] = axis.dataMax;
}
max = arrayMin(maxArgs);
// now if the max is adjusted, adjust the min back
if (max - min < minRange) {
minArgs[0] = max - minRange;
minArgs[1] = pick(options.min, max - minRange);
min = arrayMax(minArgs);
}
}
// Record modified extremes
axis.min = min;
axis.max = max;
},
/**
* Update translation information
*/
setAxisTranslation: function (saveOld) {
var axis = this,
range = axis.max - axis.min,
pointRange = axis.axisPointRange || 0,
closestPointRange,
minPointOffset = 0,
pointRangePadding = 0,
linkedParent = axis.linkedParent,
ordinalCorrection,
hasCategories = !!axis.categories,
transA = axis.transA;
// Adjust translation for padding. Y axis with categories need to go through the same (#1784).
if (axis.isXAxis || hasCategories || pointRange) {
if (linkedParent) {
minPointOffset = linkedParent.minPointOffset;
pointRangePadding = linkedParent.pointRangePadding;
} else {
each(axis.series, function (series) {
var seriesPointRange = hasCategories ? 1 : (axis.isXAxis ? series.pointRange : (axis.axisPointRange || 0)), // #2806
pointPlacement = series.options.pointPlacement,
seriesClosestPointRange = series.closestPointRange;
if (seriesPointRange > range) { // #1446
seriesPointRange = 0;
}
pointRange = mathMax(pointRange, seriesPointRange);
if (!axis.single) {
// minPointOffset is the value padding to the left of the axis in order to make
// room for points with a pointRange, typically columns. When the pointPlacement option
// is 'between' or 'on', this padding does not apply.
minPointOffset = mathMax(
minPointOffset,
isString(pointPlacement) ? 0 : seriesPointRange / 2
);
// Determine the total padding needed to the length of the axis to make room for the
// pointRange. If the series' pointPlacement is 'on', no padding is added.
pointRangePadding = mathMax(
pointRangePadding,
pointPlacement === 'on' ? 0 : seriesPointRange
);
}
// Set the closestPointRange
if (!series.noSharedTooltip && defined(seriesClosestPointRange)) {
closestPointRange = defined(closestPointRange) ?
mathMin(closestPointRange, seriesClosestPointRange) :
seriesClosestPointRange;
}
});
}
// Record minPointOffset and pointRangePadding
ordinalCorrection = axis.ordinalSlope && closestPointRange ? axis.ordinalSlope / closestPointRange : 1; // #988, #1853
axis.minPointOffset = minPointOffset = minPointOffset * ordinalCorrection;
axis.pointRangePadding = pointRangePadding = pointRangePadding * ordinalCorrection;
// pointRange means the width reserved for each point, like in a column chart
axis.pointRange = mathMin(pointRange, range);
// closestPointRange means the closest distance between points. In columns
// it is mostly equal to pointRange, but in lines pointRange is 0 while closestPointRange
// is some other value
axis.closestPointRange = closestPointRange;
}
// Secondary values
if (saveOld) {
axis.oldTransA = transA;
}
axis.translationSlope = axis.transA = transA = axis.len / ((range + pointRangePadding) || 1);
axis.transB = axis.horiz ? axis.left : axis.bottom; // translation addend
axis.minPixelPadding = transA * minPointOffset;
},
/**
* Set the tick positions to round values and optionally extend the extremes
* to the nearest tick
*/
setTickInterval: function (secondPass) {
var axis = this,
chart = axis.chart,
options = axis.options,
isLog = axis.isLog,
isDatetimeAxis = axis.isDatetimeAxis,
isXAxis = axis.isXAxis,
isLinked = axis.isLinked,
maxPadding = options.maxPadding,
minPadding = options.minPadding,
length,
linkedParentExtremes,
tickIntervalOption = options.tickInterval,
minTickInterval,
tickPixelIntervalOption = options.tickPixelInterval,
categories = axis.categories;
if (!isDatetimeAxis && !categories && !isLinked) {
this.getTickAmount();
}
// linked axis gets the extremes from the parent axis
if (isLinked) {
axis.linkedParent = chart[axis.coll][options.linkedTo];
linkedParentExtremes = axis.linkedParent.getExtremes();
axis.min = pick(linkedParentExtremes.min, linkedParentExtremes.dataMin);
axis.max = pick(linkedParentExtremes.max, linkedParentExtremes.dataMax);
if (options.type !== axis.linkedParent.options.type) {
error(11, 1); // Can't link axes of different type
}
} else { // initial min and max from the extreme data values
axis.min = pick(axis.userMin, options.min, axis.dataMin);
axis.max = pick(axis.userMax, options.max, axis.dataMax);
}
if (isLog) {
if (!secondPass && mathMin(axis.min, pick(axis.dataMin, axis.min)) <= 0) { // #978
error(10, 1); // Can't plot negative values on log axis
}
axis.min = correctFloat(log2lin(axis.min)); // correctFloat cures #934
axis.max = correctFloat(log2lin(axis.max));
}
// handle zoomed range
if (axis.range && defined(axis.max)) {
axis.userMin = axis.min = mathMax(axis.min, axis.max - axis.range); // #618
axis.userMax = axis.max;
axis.range = null; // don't use it when running setExtremes
}
// Hook for adjusting this.min and this.max. Used by bubble series.
if (axis.beforePadding) {
axis.beforePadding();
}
// adjust min and max for the minimum range
axis.adjustForMinRange();
// Pad the values to get clear of the chart's edges. To avoid tickInterval taking the padding
// into account, we do this after computing tick interval (#1337).
if (!categories && !axis.axisPointRange && !axis.usePercentage && !isLinked && defined(axis.min) && defined(axis.max)) {
length = axis.max - axis.min;
if (length) {
if (!defined(options.min) && !defined(axis.userMin) && minPadding && (axis.dataMin < 0 || !axis.ignoreMinPadding)) {
axis.min -= length * minPadding;
}
if (!defined(options.max) && !defined(axis.userMax) && maxPadding && (axis.dataMax > 0 || !axis.ignoreMaxPadding)) {
axis.max += length * maxPadding;
}
}
}
// Stay within floor and ceiling
if (isNumber(options.floor)) {
axis.min = mathMax(axis.min, options.floor);
}
if (isNumber(options.ceiling)) {
axis.max = mathMin(axis.max, options.ceiling);
}
// get tickInterval
if (axis.min === axis.max || axis.min === undefined || axis.max === undefined) {
axis.tickInterval = 1;
} else if (isLinked && !tickIntervalOption &&
tickPixelIntervalOption === axis.linkedParent.options.tickPixelInterval) {
axis.tickInterval = axis.linkedParent.tickInterval;
} else {
axis.tickInterval = pick(
tickIntervalOption,
this.tickAmount ? ((axis.max - axis.min) / mathMax(this.tickAmount - 1, 1)) : undefined,
categories ? // for categoried axis, 1 is default, for linear axis use tickPix
1 :
// don't let it be more than the data range
(axis.max - axis.min) * tickPixelIntervalOption / mathMax(axis.len, tickPixelIntervalOption)
);
}
// Now we're finished detecting min and max, crop and group series data. This
// is in turn needed in order to find tick positions in ordinal axes.
if (isXAxis && !secondPass) {
each(axis.series, function (series) {
series.processData(axis.min !== axis.oldMin || axis.max !== axis.oldMax);
});
}
// set the translation factor used in translate function
axis.setAxisTranslation(true);
// hook for ordinal axes and radial axes
if (axis.beforeSetTickPositions) {
axis.beforeSetTickPositions();
}
// hook for extensions, used in Highstock ordinal axes
if (axis.postProcessTickInterval) {
axis.tickInterval = axis.postProcessTickInterval(axis.tickInterval);
}
// In column-like charts, don't cramp in more ticks than there are points (#1943)
if (axis.pointRange) {
axis.tickInterval = mathMax(axis.pointRange, axis.tickInterval);
}
// Before normalizing the tick interval, handle minimum tick interval. This applies only if tickInterval is not defined.
minTickInterval = pick(options.minTickInterval, axis.isDatetimeAxis && axis.closestPointRange);
if (!tickIntervalOption && axis.tickInterval < minTickInterval) {
axis.tickInterval = minTickInterval;
}
// for linear axes, get magnitude and normalize the interval
if (!isDatetimeAxis && !isLog) { // linear
if (!tickIntervalOption) {
axis.tickInterval = normalizeTickInterval(
axis.tickInterval,
null,
getMagnitude(axis.tickInterval),
// If the tick interval is between 0.5 and 5 and the axis max is in the order of
// thousands, chances are we are dealing with years. Don't allow decimals. #3363.
pick(options.allowDecimals, !(axis.tickInterval > 0.5 && axis.tickInterval < 5 && axis.max > 1000 && axis.max < 9999)),
!!this.tickAmount
);
}
}
// Prevent ticks from getting so close that we can't draw the labels
if (!this.tickAmount && this.len) { // Color axis with disabled legend has no length
axis.tickInterval = axis.unsquish();
}
this.setTickPositions();
},
/**
* Now we have computed the normalized tickInterval, get the tick positions
*/
setTickPositions: function () {
var options = this.options,
tickPositions,
tickPositionsOption = options.tickPositions,
tickPositioner = options.tickPositioner,
startOnTick = options.startOnTick,
endOnTick = options.endOnTick,
single;
// Set the tickmarkOffset
this.tickmarkOffset = (this.categories && options.tickmarkPlacement === 'between' &&
this.tickInterval === 1) ? 0.5 : 0; // #3202
// get minorTickInterval
this.minorTickInterval = options.minorTickInterval === 'auto' && this.tickInterval ?
this.tickInterval / 5 : options.minorTickInterval;
// Find the tick positions
this.tickPositions = tickPositions = options.tickPositions && options.tickPositions.slice(); // Work on a copy (#1565)
if (!tickPositions) {
if (this.isDatetimeAxis) {
tickPositions = this.getTimeTicks(
this.normalizeTimeTickInterval(this.tickInterval, options.units),
this.min,
this.max,
options.startOfWeek,
this.ordinalPositions,
this.closestPointRange,
true
);
} else if (this.isLog) {
tickPositions = this.getLogTickPositions(this.tickInterval, this.min, this.max);
} else {
tickPositions = this.getLinearTickPositions(this.tickInterval, this.min, this.max);
}
this.tickPositions = tickPositions;
// Run the tick positioner callback, that allows modifying auto tick positions.
if (tickPositioner) {
tickPositioner = tickPositioner.apply(this, [this.min, this.max]);
if (tickPositioner) {
this.tickPositions = tickPositions = tickPositioner;
}
}
}
if (!this.isLinked) {
// reset min/max or remove extremes based on start/end on tick
this.trimTicks(tickPositions, startOnTick, endOnTick);
// When there is only one point, or all points have the same value on this axis, then min
// and max are equal and tickPositions.length is 0 or 1. In this case, add some padding
// in order to center the point, but leave it with one tick. #1337.
if (this.min === this.max && defined(this.min) && !this.tickAmount) {
// Substract half a unit (#2619, #2846, #2515, #3390)
single = true;
this.min -= 0.5;
this.max += 0.5;
}
this.single = single;
if (!tickPositionsOption && !tickPositioner) {
this.adjustTickAmount();
}
}
},
/**
* Handle startOnTick and endOnTick by either adapting to padding min/max or rounded min/max
*/
trimTicks: function (tickPositions, startOnTick, endOnTick) {
var roundedMin = tickPositions[0],
roundedMax = tickPositions[tickPositions.length - 1],
minPointOffset = this.minPointOffset || 0;
if (startOnTick) {
this.min = roundedMin;
} else if (this.min - minPointOffset > roundedMin) {
tickPositions.shift();
}
if (endOnTick) {
this.max = roundedMax;
} else if (this.max + minPointOffset < roundedMax) {
tickPositions.pop();
}
// If no tick are left, set one tick in the middle (#3195)
if (tickPositions.length === 0 && defined(roundedMin)) {
tickPositions.push((roundedMax + roundedMin) / 2);
}
},
/**
* Set the max ticks of either the x and y axis collection
*/
getTickAmount: function () {
var others = {}, // Whether there is another axis to pair with this one
hasOther,
options = this.options,
tickAmount = options.tickAmount,
tickPixelInterval = options.tickPixelInterval;
if (!defined(options.tickInterval) && this.len < tickPixelInterval && !this.isRadial &&
!this.isLog && options.startOnTick && options.endOnTick) {
tickAmount = 2;
}
if (!tickAmount && this.chart.options.chart.alignTicks !== false && options.alignTicks !== false) {
// Check if there are multiple axes in the same pane
each(this.chart[this.coll], function (axis) {
var options = axis.options,
horiz = axis.horiz,
key = [horiz ? options.left : options.top, horiz ? options.width : options.height, options.pane].join(',');
if (others[key]) {
hasOther = true;
} else {
others[key] = 1;
}
});
if (hasOther) {
// Add 1 because 4 tick intervals require 5 ticks (including first and last)
tickAmount = mathCeil(this.len / tickPixelInterval) + 1;
}
}
// For tick amounts of 2 and 3, compute five ticks and remove the intermediate ones. This
// prevents the axis from adding ticks that are too far away from the data extremes.
if (tickAmount < 4) {
this.finalTickAmt = tickAmount;
tickAmount = 5;
}
this.tickAmount = tickAmount;
},
/**
* When using multiple axes, adjust the number of ticks to match the highest
* number of ticks in that group
*/
adjustTickAmount: function () {
var tickInterval = this.tickInterval,
tickPositions = this.tickPositions,
tickAmount = this.tickAmount,
finalTickAmt = this.finalTickAmt,
currentTickAmount = tickPositions && tickPositions.length,
i,
len;
if (currentTickAmount < tickAmount) { // TODO: Check #3411
while (tickPositions.length < tickAmount) {
tickPositions.push(correctFloat(
tickPositions[tickPositions.length - 1] + tickInterval
));
}
this.transA *= (currentTickAmount - 1) / (tickAmount - 1);
this.max = tickPositions[tickPositions.length - 1];
// We have too many ticks, run second pass to try to reduce ticks
} else if (currentTickAmount > tickAmount) {
this.tickInterval *= 2;
this.setTickPositions();
}
// The finalTickAmt property is set in getTickAmount
if (defined(finalTickAmt)) {
i = len = tickPositions.length;
while (i--) {
if (
(finalTickAmt === 3 && i % 2 === 1) || // Remove every other tick
(finalTickAmt <= 2 && i > 0 && i < len - 1) // Remove all but first and last
) {
tickPositions.splice(i, 1);
}
}
this.finalTickAmt = UNDEFINED;
}
},
/**
* Set the scale based on data min and max, user set min and max or options
*
*/
setScale: function () {
var axis = this,
stacks = axis.stacks,
type,
i,
isDirtyData,
isDirtyAxisLength;
axis.oldMin = axis.min;
axis.oldMax = axis.max;
axis.oldAxisLength = axis.len;
// set the new axisLength
axis.setAxisSize();
//axisLength = horiz ? axisWidth : axisHeight;
isDirtyAxisLength = axis.len !== axis.oldAxisLength;
// is there new data?
each(axis.series, function (series) {
if (series.isDirtyData || series.isDirty ||
series.xAxis.isDirty) { // when x axis is dirty, we need new data extremes for y as well
isDirtyData = true;
}
});
// do we really need to go through all this?
if (isDirtyAxisLength || isDirtyData || axis.isLinked || axis.forceRedraw ||
axis.userMin !== axis.oldUserMin || axis.userMax !== axis.oldUserMax) {
// reset stacks
if (!axis.isXAxis) {
for (type in stacks) {
for (i in stacks[type]) {
stacks[type][i].total = null;
stacks[type][i].cum = 0;
}
}
}
axis.forceRedraw = false;
// get data extremes if needed
axis.getSeriesExtremes();
// get fixed positions based on tickInterval
axis.setTickInterval();
// record old values to decide whether a rescale is necessary later on (#540)
axis.oldUserMin = axis.userMin;
axis.oldUserMax = axis.userMax;
// Mark as dirty if it is not already set to dirty and extremes have changed. #595.
if (!axis.isDirty) {
axis.isDirty = isDirtyAxisLength || axis.min !== axis.oldMin || axis.max !== axis.oldMax;
}
} else if (!axis.isXAxis) {
if (axis.oldStacks) {
stacks = axis.stacks = axis.oldStacks;
}
// reset stacks
for (type in stacks) {
for (i in stacks[type]) {
stacks[type][i].cum = stacks[type][i].total;
}
}
}
},
/**
* Set the extremes and optionally redraw
* @param {Number} newMin
* @param {Number} newMax
* @param {Boolean} redraw
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
* @param {Object} eventArguments
*
*/
setExtremes: function (newMin, newMax, redraw, animation, eventArguments) {
var axis = this,
chart = axis.chart;
redraw = pick(redraw, true); // defaults to true
each(axis.series, function (serie) {
delete serie.kdTree;
});
// Extend the arguments with min and max
eventArguments = extend(eventArguments, {
min: newMin,
max: newMax
});
// Fire the event
fireEvent(axis, 'setExtremes', eventArguments, function () { // the default event handler
axis.userMin = newMin;
axis.userMax = newMax;
axis.eventArgs = eventArguments;
// Mark for running afterSetExtremes
axis.isDirtyExtremes = true;
// redraw
if (redraw) {
chart.redraw(animation);
}
});
},
/**
* Overridable method for zooming chart. Pulled out in a separate method to allow overriding
* in stock charts.
*/
zoom: function (newMin, newMax) {
var dataMin = this.dataMin,
dataMax = this.dataMax,
options = this.options;
// Prevent pinch zooming out of range. Check for defined is for #1946. #1734.
if (!this.allowZoomOutside) {
if (defined(dataMin) && newMin <= mathMin(dataMin, pick(options.min, dataMin))) {
newMin = UNDEFINED;
}
if (defined(dataMax) && newMax >= mathMax(dataMax, pick(options.max, dataMax))) {
newMax = UNDEFINED;
}
}
// In full view, displaying the reset zoom button is not required
this.displayBtn = newMin !== UNDEFINED || newMax !== UNDEFINED;
// Do it
this.setExtremes(
newMin,
newMax,
false,
UNDEFINED,
{ trigger: 'zoom' }
);
return true;
},
/**
* Update the axis metrics
*/
setAxisSize: function () {
var chart = this.chart,
options = this.options,
offsetLeft = options.offsetLeft || 0,
offsetRight = options.offsetRight || 0,
horiz = this.horiz,
width = pick(options.width, chart.plotWidth - offsetLeft + offsetRight),
height = pick(options.height, chart.plotHeight),
top = pick(options.top, chart.plotTop),
left = pick(options.left, chart.plotLeft + offsetLeft),
percentRegex = /%$/;
// Check for percentage based input values
if (percentRegex.test(height)) {
height = parseFloat(height) / 100 * chart.plotHeight;
}
if (percentRegex.test(top)) {
top = parseFloat(top) / 100 * chart.plotHeight + chart.plotTop;
}
// Expose basic values to use in Series object and navigator
this.left = left;
this.top = top;
this.width = width;
this.height = height;
this.bottom = chart.chartHeight - height - top;
this.right = chart.chartWidth - width - left;
// Direction agnostic properties
this.len = mathMax(horiz ? width : height, 0); // mathMax fixes #905
this.pos = horiz ? left : top; // distance from SVG origin
},
/**
* Get the actual axis extremes
*/
getExtremes: function () {
var axis = this,
isLog = axis.isLog;
return {
min: isLog ? correctFloat(lin2log(axis.min)) : axis.min,
max: isLog ? correctFloat(lin2log(axis.max)) : axis.max,
dataMin: axis.dataMin,
dataMax: axis.dataMax,
userMin: axis.userMin,
userMax: axis.userMax
};
},
/**
* Get the zero plane either based on zero or on the min or max value.
* Used in bar and area plots
*/
getThreshold: function (threshold) {
var axis = this,
isLog = axis.isLog;
var realMin = isLog ? lin2log(axis.min) : axis.min,
realMax = isLog ? lin2log(axis.max) : axis.max;
if (realMin > threshold || threshold === null) {
threshold = realMin;
} else if (realMax < threshold) {
threshold = realMax;
}
return axis.translate(threshold, 0, 1, 0, 1);
},
/**
* Compute auto alignment for the axis label based on which side the axis is on
* and the given rotation for the label
*/
autoLabelAlign: function (rotation) {
var ret,
angle = (pick(rotation, 0) - (this.side * 90) + 720) % 360;
if (angle > 15 && angle < 165) {
ret = 'right';
} else if (angle > 195 && angle < 345) {
ret = 'left';
} else {
ret = 'center';
}
return ret;
},
/**
* Prevent the ticks from getting so close we can't draw the labels. On a horizontal
* axis, this is handled by rotating the labels, removing ticks and adding ellipsis.
* On a vertical axis remove ticks and add ellipsis.
*/
unsquish: function () {
var chart = this.chart,
ticks = this.ticks,
labelOptions = this.options.labels,
horiz = this.horiz,
tickInterval = this.tickInterval,
newTickInterval = tickInterval,
slotSize = this.len / (((this.categories ? 1 : 0) + this.max - this.min) / tickInterval),
rotation,
rotationOption = labelOptions.rotation,
labelMetrics = chart.renderer.fontMetrics(labelOptions.style.fontSize, ticks[0] && ticks[0].label),
step,
bestScore = Number.MAX_VALUE,
autoRotation,
// Return the multiple of tickInterval that is needed to avoid collision
getStep = function (spaceNeeded) {
var step = spaceNeeded / (slotSize || 1);
step = step > 1 ? mathCeil(step) : 1;
return step * tickInterval;
};
if (horiz) {
autoRotation = defined(rotationOption) ?
[rotationOption] :
slotSize < 80 && !labelOptions.staggerLines && !labelOptions.step && labelOptions.autoRotation;
if (autoRotation) {
// Loop over the given autoRotation options, and determine which gives the best score. The
// best score is that with the lowest number of steps and a rotation closest to horizontal.
each(autoRotation, function (rot) {
var score;
if (rot && rot >= -90 && rot <= 90) {
step = getStep(mathAbs(labelMetrics.h / mathSin(deg2rad * rot)));
score = step + mathAbs(rot / 360);
if (score < bestScore) {
bestScore = score;
rotation = rot;
newTickInterval = step;
}
}
});
}
} else {
newTickInterval = getStep(labelMetrics.h);
}
this.autoRotation = autoRotation;
this.labelRotation = rotation;
return newTickInterval;
},
renderUnsquish: function () {
var chart = this.chart,
renderer = chart.renderer,
tickPositions = this.tickPositions,
ticks = this.ticks,
labelOptions = this.options.labels,
horiz = this.horiz,
margin = chart.margin,
slotWidth = this.slotWidth = (horiz && !labelOptions.step && !labelOptions.rotation &&
((this.staggerLines || 1) * chart.plotWidth) / tickPositions.length) ||
(!horiz && ((margin[3] && (margin[3] - chart.spacing[3])) || chart.chartWidth * 0.33)), // #1580, #1931,
innerWidth = mathMax(1, mathRound(slotWidth - 2 * (labelOptions.padding || 5))),
attr = {},
labelMetrics = renderer.fontMetrics(labelOptions.style.fontSize, ticks[0] && ticks[0].label),
css,
labelLength = 0,
label,
i,
pos;
// Set rotation option unless it is "auto", like in gauges
if (!isString(labelOptions.rotation)) {
attr.rotation = labelOptions.rotation;
}
// Handle auto rotation on horizontal axis
if (this.autoRotation) {
// Get the longest label length
each(tickPositions, function (tick) {
tick = ticks[tick];
if (tick && tick.labelLength > labelLength) {
labelLength = tick.labelLength;
}
});
// Apply rotation only if the label is too wide for the slot, and
// the label is wider than its height.
if (labelLength > innerWidth && labelLength > labelMetrics.h) {
attr.rotation = this.labelRotation;
} else {
this.labelRotation = 0;
}
// Handle word-wrap or ellipsis on vertical axis
} else if (slotWidth) {
// For word-wrap or ellipsis
css = { width: innerWidth + PX, textOverflow: 'clip' };
// On vertical axis, only allow word wrap if there is room for more lines.
i = tickPositions.length;
while (!horiz && i--) {
pos = tickPositions[i];
label = ticks[pos].label;
if (label) {
if (this.len / tickPositions.length - 4 < label.getBBox().height) {
label.specCss = { textOverflow: 'ellipsis' };
}
}
}
}
// Add ellipsis if the label length is significantly longer than ideal
if (attr.rotation) {
css = {
width: (labelLength > chart.chartHeight * 0.5 ? chart.chartHeight * 0.33 : chart.chartHeight) + PX,
textOverflow: 'ellipsis'
};
}
// Set the explicit or automatic label alignment
this.labelAlign = attr.align = labelOptions.align || this.autoLabelAlign(this.labelRotation);
// Apply general and specific CSS
each(tickPositions, function (pos) {
var tick = ticks[pos],
label = tick && tick.label;
if (label) {
if (css) {
label.css(merge(css, label.specCss));
}
delete label.specCss;
label.attr(attr);
tick.rotation = attr.rotation;
}
});
// TODO: Why not part of getLabelPosition?
this.tickRotCorr = renderer.rotCorr(labelMetrics.b, this.labelRotation || 0, this.side === 2);
},
/**
* Render the tick labels to a preliminary position to get their sizes
*/
getOffset: function () {
var axis = this,
chart = axis.chart,
renderer = chart.renderer,
options = axis.options,
tickPositions = axis.tickPositions,
ticks = axis.ticks,
horiz = axis.horiz,
side = axis.side,
invertedSide = chart.inverted ? [1, 0, 3, 2][side] : side,
hasData,
showAxis,
titleOffset = 0,
titleOffsetOption,
titleMargin = 0,
axisTitleOptions = options.title,
labelOptions = options.labels,
labelOffset = 0, // reset
labelOffsetPadded,
axisOffset = chart.axisOffset,
clipOffset = chart.clipOffset,
directionFactor = [-1, 1, 1, -1][side],
n,
lineHeightCorrection;
// For reuse in Axis.render
axis.hasData = hasData = (axis.hasVisibleSeries || (defined(axis.min) && defined(axis.max) && !!tickPositions));
axis.showAxis = showAxis = hasData || pick(options.showEmpty, true);
// Set/reset staggerLines
axis.staggerLines = axis.horiz && labelOptions.staggerLines;
// Create the axisGroup and gridGroup elements on first iteration
if (!axis.axisGroup) {
axis.gridGroup = renderer.g('grid')
.attr({ zIndex: options.gridZIndex || 1 })
.add();
axis.axisGroup = renderer.g('axis')
.attr({ zIndex: options.zIndex || 2 })
.add();
axis.labelGroup = renderer.g('axis-labels')
.attr({ zIndex: labelOptions.zIndex || 7 })
.addClass(PREFIX + axis.coll.toLowerCase() + '-labels')
.add();
}
if (hasData || axis.isLinked) {
// Generate ticks
each(tickPositions, function (pos) {
if (!ticks[pos]) {
ticks[pos] = new Tick(axis, pos);
} else {
ticks[pos].addLabel(); // update labels depending on tick interval
}
});
axis.renderUnsquish();
each(tickPositions, function (pos) {
// left side must be align: right and right side must have align: left for labels
if (side === 0 || side === 2 || { 1: 'left', 3: 'right' }[side] === axis.labelAlign) {
// get the highest offset
labelOffset = mathMax(
ticks[pos].getLabelSize(),
labelOffset
);
}
});
if (axis.staggerLines) {
labelOffset *= axis.staggerLines;
axis.labelOffset = labelOffset;
}
} else { // doesn't have data
for (n in ticks) {
ticks[n].destroy();
delete ticks[n];
}
}
if (axisTitleOptions && axisTitleOptions.text && axisTitleOptions.enabled !== false) {
if (!axis.axisTitle) {
axis.axisTitle = renderer.text(
axisTitleOptions.text,
0,
0,
axisTitleOptions.useHTML
)
.attr({
zIndex: 7,
rotation: axisTitleOptions.rotation || 0,
align:
axisTitleOptions.textAlign ||
{ low: 'left', middle: 'center', high: 'right' }[axisTitleOptions.align]
})
.addClass(PREFIX + this.coll.toLowerCase() + '-title')
.css(axisTitleOptions.style)
.add(axis.axisGroup);
axis.axisTitle.isNew = true;
}
if (showAxis) {
titleOffset = axis.axisTitle.getBBox()[horiz ? 'height' : 'width'];
titleOffsetOption = axisTitleOptions.offset;
titleMargin = defined(titleOffsetOption) ? 0 : pick(axisTitleOptions.margin, horiz ? 5 : 10);
}
// hide or show the title depending on whether showEmpty is set
axis.axisTitle[showAxis ? 'show' : 'hide']();
}
// handle automatic or user set offset
axis.offset = directionFactor * pick(options.offset, axisOffset[side]);
axis.tickRotCorr = axis.tickRotCorr || { x: 0, y: 0 }; // polar
lineHeightCorrection = side === 2 ? axis.tickRotCorr.y : 0;
labelOffsetPadded = labelOffset + titleMargin +
(labelOffset && (directionFactor * (horiz ? pick(labelOptions.y, axis.tickRotCorr.y + 8) : labelOptions.x) - lineHeightCorrection));
axis.axisTitleMargin = pick(titleOffsetOption, labelOffsetPadded);
axisOffset[side] = mathMax(
axisOffset[side],
axis.axisTitleMargin + titleOffset + directionFactor * axis.offset,
labelOffsetPadded // #3027
);
clipOffset[invertedSide] = mathMax(clipOffset[invertedSide], mathFloor(options.lineWidth / 2) * 2);
},
/**
* Get the path for the axis line
*/
getLinePath: function (lineWidth) {
var chart = this.chart,
opposite = this.opposite,
offset = this.offset,
horiz = this.horiz,
lineLeft = this.left + (opposite ? this.width : 0) + offset,
lineTop = chart.chartHeight - this.bottom - (opposite ? this.height : 0) + offset;
if (opposite) {
lineWidth *= -1; // crispify the other way - #1480, #1687
}
return chart.renderer.crispLine([
M,
horiz ?
this.left :
lineLeft,
horiz ?
lineTop :
this.top,
L,
horiz ?
chart.chartWidth - this.right :
lineLeft,
horiz ?
lineTop :
chart.chartHeight - this.bottom
], lineWidth);
},
/**
* Position the title
*/
getTitlePosition: function () {
// compute anchor points for each of the title align options
var horiz = this.horiz,
axisLeft = this.left,
axisTop = this.top,
axisLength = this.len,
axisTitleOptions = this.options.title,
margin = horiz ? axisLeft : axisTop,
opposite = this.opposite,
offset = this.offset,
fontSize = pInt(axisTitleOptions.style.fontSize || 12),
// the position in the length direction of the axis
alongAxis = {
low: margin + (horiz ? 0 : axisLength),
middle: margin + axisLength / 2,
high: margin + (horiz ? axisLength : 0)
}[axisTitleOptions.align],
// the position in the perpendicular direction of the axis
offAxis = (horiz ? axisTop + this.height : axisLeft) +
(horiz ? 1 : -1) * // horizontal axis reverses the margin
(opposite ? -1 : 1) * // so does opposite axes
this.axisTitleMargin +
(this.side === 2 ? fontSize : 0);
return {
x: horiz ?
alongAxis :
offAxis + (opposite ? this.width : 0) + offset +
(axisTitleOptions.x || 0), // x
y: horiz ?
offAxis - (opposite ? this.height : 0) + offset :
alongAxis + (axisTitleOptions.y || 0) // y
};
},
/**
* Render the axis
*/
render: function () {
var axis = this,
chart = axis.chart,
renderer = chart.renderer,
options = axis.options,
isLog = axis.isLog,
isLinked = axis.isLinked,
tickPositions = axis.tickPositions,
axisTitle = axis.axisTitle,
ticks = axis.ticks,
minorTicks = axis.minorTicks,
alternateBands = axis.alternateBands,
stackLabelOptions = options.stackLabels,
alternateGridColor = options.alternateGridColor,
tickmarkOffset = axis.tickmarkOffset,
lineWidth = options.lineWidth,
linePath,
hasRendered = chart.hasRendered,
slideInTicks = hasRendered && defined(axis.oldMin) && !isNaN(axis.oldMin),
hasData = axis.hasData,
showAxis = axis.showAxis,
from,
to;
// Reset
axis.labelEdge.length = 0;
//axis.justifyToPlot = overflow === 'justify';
axis.overlap = false;
// Mark all elements inActive before we go over and mark the active ones
each([ticks, minorTicks, alternateBands], function (coll) {
var pos;
for (pos in coll) {
coll[pos].isActive = false;
}
});
// If the series has data draw the ticks. Else only the line and title
if (hasData || isLinked) {
// minor ticks
if (axis.minorTickInterval && !axis.categories) {
each(axis.getMinorTickPositions(), function (pos) {
if (!minorTicks[pos]) {
minorTicks[pos] = new Tick(axis, pos, 'minor');
}
// render new ticks in old position
if (slideInTicks && minorTicks[pos].isNew) {
minorTicks[pos].render(null, true);
}
minorTicks[pos].render(null, false, 1);
});
}
// Major ticks. Pull out the first item and render it last so that
// we can get the position of the neighbour label. #808.
if (tickPositions.length) { // #1300
each(tickPositions, function (pos, i) {
// linked axes need an extra check to find out if
if (!isLinked || (pos >= axis.min && pos <= axis.max)) {
if (!ticks[pos]) {
ticks[pos] = new Tick(axis, pos);
}
// render new ticks in old position
if (slideInTicks && ticks[pos].isNew) {
ticks[pos].render(i, true, 0.1);
}
ticks[pos].render(i);
}
});
// In a categorized axis, the tick marks are displayed between labels. So
// we need to add a tick mark and grid line at the left edge of the X axis.
if (tickmarkOffset && (axis.min === 0 || axis.single)) {
if (!ticks[-1]) {
ticks[-1] = new Tick(axis, -1, null, true);
}
ticks[-1].render(-1);
}
}
// alternate grid color
if (alternateGridColor) {
each(tickPositions, function (pos, i) {
if (i % 2 === 0 && pos < axis.max) {
if (!alternateBands[pos]) {
alternateBands[pos] = new Highcharts.PlotLineOrBand(axis);
}
from = pos + tickmarkOffset; // #949
to = tickPositions[i + 1] !== UNDEFINED ? tickPositions[i + 1] + tickmarkOffset : axis.max;
alternateBands[pos].options = {
from: isLog ? lin2log(from) : from,
to: isLog ? lin2log(to) : to,
color: alternateGridColor
};
alternateBands[pos].render();
alternateBands[pos].isActive = true;
}
});
}
// custom plot lines and bands
if (!axis._addedPlotLB) { // only first time
each((options.plotLines || []).concat(options.plotBands || []), function (plotLineOptions) {
axis.addPlotBandOrLine(plotLineOptions);
});
axis._addedPlotLB = true;
}
} // end if hasData
// Remove inactive ticks
each([ticks, minorTicks, alternateBands], function (coll) {
var pos,
i,
forDestruction = [],
delay = globalAnimation ? globalAnimation.duration || 500 : 0,
destroyInactiveItems = function () {
i = forDestruction.length;
while (i--) {
// When resizing rapidly, the same items may be destroyed in different timeouts,
// or the may be reactivated
if (coll[forDestruction[i]] && !coll[forDestruction[i]].isActive) {
coll[forDestruction[i]].destroy();
delete coll[forDestruction[i]];
}
}
};
for (pos in coll) {
if (!coll[pos].isActive) {
// Render to zero opacity
coll[pos].render(pos, false, 0);
coll[pos].isActive = false;
forDestruction.push(pos);
}
}
// When the objects are finished fading out, destroy them
if (coll === alternateBands || !chart.hasRendered || !delay) {
destroyInactiveItems();
} else if (delay) {
setTimeout(destroyInactiveItems, delay);
}
});
// Static items. As the axis group is cleared on subsequent calls
// to render, these items are added outside the group.
// axis line
if (lineWidth) {
linePath = axis.getLinePath(lineWidth);
if (!axis.axisLine) {
axis.axisLine = renderer.path(linePath)
.attr({
stroke: options.lineColor,
'stroke-width': lineWidth,
zIndex: 7
})
.add(axis.axisGroup);
} else {
axis.axisLine.animate({ d: linePath });
}
// show or hide the line depending on options.showEmpty
axis.axisLine[showAxis ? 'show' : 'hide']();
}
if (axisTitle && showAxis) {
axisTitle[axisTitle.isNew ? 'attr' : 'animate'](
axis.getTitlePosition()
);
axisTitle.isNew = false;
}
// Stacked totals:
if (stackLabelOptions && stackLabelOptions.enabled) {
axis.renderStackTotals();
}
// End stacked totals
axis.isDirty = false;
},
/**
* Redraw the axis to reflect changes in the data or axis extremes
*/
redraw: function () {
// render the axis
this.render();
// move plot lines and bands
each(this.plotLinesAndBands, function (plotLine) {
plotLine.render();
});
// mark associated series as dirty and ready for redraw
each(this.series, function (series) {
series.isDirty = true;
});
},
/**
* Destroys an Axis instance.
*/
destroy: function (keepEvents) {
var axis = this,
stacks = axis.stacks,
stackKey,
plotLinesAndBands = axis.plotLinesAndBands,
i;
// Remove the events
if (!keepEvents) {
removeEvent(axis);
}
// Destroy each stack total
for (stackKey in stacks) {
destroyObjectProperties(stacks[stackKey]);
stacks[stackKey] = null;
}
// Destroy collections
each([axis.ticks, axis.minorTicks, axis.alternateBands], function (coll) {
destroyObjectProperties(coll);
});
i = plotLinesAndBands.length;
while (i--) { // #1975
plotLinesAndBands[i].destroy();
}
// Destroy local variables
each(['stackTotalGroup', 'axisLine', 'axisTitle', 'axisGroup', 'cross', 'gridGroup', 'labelGroup'], function (prop) {
if (axis[prop]) {
axis[prop] = axis[prop].destroy();
}
});
// Destroy crosshair
if (this.cross) {
this.cross.destroy();
}
},
/**
* Draw the crosshair
*/
drawCrosshair: function (e, point) { // docs: Missing docs for Axis.crosshair. Also for properties.
var path,
options = this.crosshair,
animation = options.animation,
pos,
attribs,
categorized;
if (
// Disabled in options
!this.crosshair ||
// snap
((defined(point) || !pick(this.crosshair.snap, true)) === false) ||
// Do not draw the crosshair if this axis is not part of the point
(defined(point) && pick(this.crosshair.snap, true) && (!point.series || point.series[this.isXAxis ? 'xAxis' : 'yAxis'] !== this))
) {
this.hideCrosshair();
} else {
// Get the path
if (!pick(options.snap, true)) {
pos = (this.horiz ? e.chartX - this.pos : this.len - e.chartY + this.pos);
} else if (defined(point)) {
/*jslint eqeq: true*/
pos = (this.chart.inverted != this.horiz) ? point.plotX : this.len - point.plotY;
/*jslint eqeq: false*/
}
if (this.isRadial) {
path = this.getPlotLinePath(this.isXAxis ? point.x : pick(point.stackY, point.y)) || null; // #3189
} else {
path = this.getPlotLinePath(null, null, null, null, pos) || null; // #3189
}
if (path === null) {
this.hideCrosshair();
return;
}
// Draw the cross
if (this.cross) {
this.cross
.attr({ visibility: VISIBLE })[animation ? 'animate' : 'attr']({ d: path }, animation);
} else {
categorized = this.categories && !this.isRadial;
attribs = {
'stroke-width': options.width || (categorized ? this.transA : 1),
stroke: options.color || (categorized ? 'rgba(155,200,255,0.2)' : '#C0C0C0'),
zIndex: options.zIndex || 2
};
if (options.dashStyle) {
attribs.dashstyle = options.dashStyle;
}
this.cross = this.chart.renderer.path(path).attr(attribs).add();
}
}
},
/**
* Hide the crosshair.
*/
hideCrosshair: function () {
if (this.cross) {
this.cross.hide();
}
}
}; // end Axis
extend(Axis.prototype, AxisPlotLineOrBandExtension);
/**
* Set the tick positions to a time unit that makes sense, for example
* on the first of each month or on every Monday. Return an array
* with the time positions. Used in datetime axes as well as for grouping
* data on a datetime axis.
*
* @param {Object} normalizedInterval The interval in axis values (ms) and the count
* @param {Number} min The minimum in axis values
* @param {Number} max The maximum in axis values
* @param {Number} startOfWeek
*/
Axis.prototype.getTimeTicks = function (normalizedInterval, min, max, startOfWeek) {
var tickPositions = [],
i,
higherRanks = {},
useUTC = defaultOptions.global.useUTC,
minYear, // used in months and years as a basis for Date.UTC()
minDate = new Date(min - getTZOffset(min)),
interval = normalizedInterval.unitRange,
count = normalizedInterval.count;
if (defined(min)) { // #1300
minDate.setMilliseconds(interval >= timeUnits.second ? 0 :
count * mathFloor(minDate.getMilliseconds() / count)); // #3652, #3654
if (interval >= timeUnits.second) { // second
minDate.setSeconds(interval >= timeUnits.minute ? 0 :
count * mathFloor(minDate.getSeconds() / count));
}
if (interval >= timeUnits.minute) { // minute
minDate[setMinutes](interval >= timeUnits.hour ? 0 :
count * mathFloor(minDate[getMinutes]() / count));
}
if (interval >= timeUnits.hour) { // hour
minDate[setHours](interval >= timeUnits.day ? 0 :
count * mathFloor(minDate[getHours]() / count));
}
if (interval >= timeUnits.day) { // day
minDate[setDate](interval >= timeUnits.month ? 1 :
count * mathFloor(minDate[getDate]() / count));
}
if (interval >= timeUnits.month) { // month
minDate[setMonth](interval >= timeUnits.year ? 0 :
count * mathFloor(minDate[getMonth]() / count));
minYear = minDate[getFullYear]();
}
if (interval >= timeUnits.year) { // year
minYear -= minYear % count;
minDate[setFullYear](minYear);
}
// week is a special case that runs outside the hierarchy
if (interval === timeUnits.week) {
// get start of current week, independent of count
minDate[setDate](minDate[getDate]() - minDate[getDay]() +
pick(startOfWeek, 1));
}
// get tick positions
i = 1;
if (timezoneOffset || getTimezoneOffset) {
minDate = minDate.getTime();
minDate = new Date(minDate + getTZOffset(minDate));
}
minYear = minDate[getFullYear]();
var time = minDate.getTime(),
minMonth = minDate[getMonth](),
minDateDate = minDate[getDate](),
localTimezoneOffset = (timeUnits.day +
(useUTC ? getTZOffset(minDate) : minDate.getTimezoneOffset() * 60 * 1000)
) % timeUnits.day; // #950, #3359
// iterate and add tick positions at appropriate values
while (time < max) {
tickPositions.push(time);
// if the interval is years, use Date.UTC to increase years
if (interval === timeUnits.year) {
time = makeTime(minYear + i * count, 0);
// if the interval is months, use Date.UTC to increase months
} else if (interval === timeUnits.month) {
time = makeTime(minYear, minMonth + i * count);
// if we're using global time, the interval is not fixed as it jumps
// one hour at the DST crossover
} else if (!useUTC && (interval === timeUnits.day || interval === timeUnits.week)) {
time = makeTime(minYear, minMonth, minDateDate +
i * count * (interval === timeUnits.day ? 1 : 7));
// else, the interval is fixed and we use simple addition
} else {
time += interval * count;
}
i++;
}
// push the last time
tickPositions.push(time);
// mark new days if the time is dividible by day (#1649, #1760)
each(grep(tickPositions, function (time) {
return interval <= timeUnits.hour && time % timeUnits.day === localTimezoneOffset;
}), function (time) {
higherRanks[time] = 'day';
});
}
// record information on the chosen unit - for dynamic label formatter
tickPositions.info = extend(normalizedInterval, {
higherRanks: higherRanks,
totalRange: interval * count
});
return tickPositions;
};
/**
* Get a normalized tick interval for dates. Returns a configuration object with
* unit range (interval), count and name. Used to prepare data for getTimeTicks.
* Previously this logic was part of getTimeTicks, but as getTimeTicks now runs
* of segments in stock charts, the normalizing logic was extracted in order to
* prevent it for running over again for each segment having the same interval.
* #662, #697.
*/
Axis.prototype.normalizeTimeTickInterval = function (tickInterval, unitsOption) {
var units = unitsOption || [[
'millisecond', // unit name
[1, 2, 5, 10, 20, 25, 50, 100, 200, 500] // allowed multiples
], [
'second',
[1, 2, 5, 10, 15, 30]
], [
'minute',
[1, 2, 5, 10, 15, 30]
], [
'hour',
[1, 2, 3, 4, 6, 8, 12]
], [
'day',
[1, 2]
], [
'week',
[1, 2]
], [
'month',
[1, 2, 3, 4, 6]
], [
'year',
null
]],
unit = units[units.length - 1], // default unit is years
interval = timeUnits[unit[0]],
multiples = unit[1],
count,
i;
// loop through the units to find the one that best fits the tickInterval
for (i = 0; i < units.length; i++) {
unit = units[i];
interval = timeUnits[unit[0]];
multiples = unit[1];
if (units[i + 1]) {
// lessThan is in the middle between the highest multiple and the next unit.
var lessThan = (interval * multiples[multiples.length - 1] +
timeUnits[units[i + 1][0]]) / 2;
// break and keep the current unit
if (tickInterval <= lessThan) {
break;
}
}
}
// prevent 2.5 years intervals, though 25, 250 etc. are allowed
if (interval === timeUnits.year && tickInterval < 5 * interval) {
multiples = [1, 2, 5];
}
// get the count
count = normalizeTickInterval(
tickInterval / interval,
multiples,
unit[0] === 'year' ? mathMax(getMagnitude(tickInterval / interval), 1) : 1 // #1913, #2360
);
return {
unitRange: interval,
count: count,
unitName: unit[0]
};
};/**
* Methods defined on the Axis prototype
*/
/**
* Set the tick positions of a logarithmic axis
*/
Axis.prototype.getLogTickPositions = function (interval, min, max, minor) {
var axis = this,
options = axis.options,
axisLength = axis.len,
// Since we use this method for both major and minor ticks,
// use a local variable and return the result
positions = [];
// Reset
if (!minor) {
axis._minorAutoInterval = null;
}
// First case: All ticks fall on whole logarithms: 1, 10, 100 etc.
if (interval >= 0.5) {
interval = mathRound(interval);
positions = axis.getLinearTickPositions(interval, min, max);
// Second case: We need intermediary ticks. For example
// 1, 2, 4, 6, 8, 10, 20, 40 etc.
} else if (interval >= 0.08) {
var roundedMin = mathFloor(min),
intermediate,
i,
j,
len,
pos,
lastPos,
break2;
if (interval > 0.3) {
intermediate = [1, 2, 4];
} else if (interval > 0.15) { // 0.2 equals five minor ticks per 1, 10, 100 etc
intermediate = [1, 2, 4, 6, 8];
} else { // 0.1 equals ten minor ticks per 1, 10, 100 etc
intermediate = [1, 2, 3, 4, 5, 6, 7, 8, 9];
}
for (i = roundedMin; i < max + 1 && !break2; i++) {
len = intermediate.length;
for (j = 0; j < len && !break2; j++) {
pos = log2lin(lin2log(i) * intermediate[j]);
if (pos > min && (!minor || lastPos <= max) && lastPos !== UNDEFINED) { // #1670, lastPos is #3113
positions.push(lastPos);
}
if (lastPos > max) {
break2 = true;
}
lastPos = pos;
}
}
// Third case: We are so deep in between whole logarithmic values that
// we might as well handle the tick positions like a linear axis. For
// example 1.01, 1.02, 1.03, 1.04.
} else {
var realMin = lin2log(min),
realMax = lin2log(max),
tickIntervalOption = options[minor ? 'minorTickInterval' : 'tickInterval'],
filteredTickIntervalOption = tickIntervalOption === 'auto' ? null : tickIntervalOption,
tickPixelIntervalOption = options.tickPixelInterval / (minor ? 5 : 1),
totalPixelLength = minor ? axisLength / axis.tickPositions.length : axisLength;
interval = pick(
filteredTickIntervalOption,
axis._minorAutoInterval,
(realMax - realMin) * tickPixelIntervalOption / (totalPixelLength || 1)
);
interval = normalizeTickInterval(
interval,
null,
getMagnitude(interval)
);
positions = map(axis.getLinearTickPositions(
interval,
realMin,
realMax
), log2lin);
if (!minor) {
axis._minorAutoInterval = interval / 5;
}
}
// Set the axis-level tickInterval variable
if (!minor) {
axis.tickInterval = interval;
}
return positions;
};/**
* The tooltip object
* @param {Object} chart The chart instance
* @param {Object} options Tooltip options
*/
var Tooltip = Highcharts.Tooltip = function () {
this.init.apply(this, arguments);
};
Tooltip.prototype = {
init: function (chart, options) {
var borderWidth = options.borderWidth,
style = options.style,
padding = pInt(style.padding);
// Save the chart and options
this.chart = chart;
this.options = options;
// Keep track of the current series
//this.currentSeries = UNDEFINED;
// List of crosshairs
this.crosshairs = [];
// Current values of x and y when animating
this.now = { x: 0, y: 0 };
// The tooltip is initially hidden
this.isHidden = true;
// create the label
this.label = chart.renderer.label('', 0, 0, options.shape || 'callout', null, null, options.useHTML, null, 'tooltip')
.attr({
padding: padding,
fill: options.backgroundColor,
'stroke-width': borderWidth,
r: options.borderRadius,
zIndex: 8
})
.css(style)
.css({ padding: 0 }) // Remove it from VML, the padding is applied as an attribute instead (#1117)
.add()
.attr({ y: -9999 }); // #2301, #2657
// When using canVG the shadow shows up as a gray circle
// even if the tooltip is hidden.
if (!useCanVG) {
this.label.shadow(options.shadow);
}
// Public property for getting the shared state.
this.shared = options.shared;
},
/**
* Destroy the tooltip and its elements.
*/
destroy: function () {
// Destroy and clear local variables
if (this.label) {
this.label = this.label.destroy();
}
clearTimeout(this.hideTimer);
clearTimeout(this.tooltipTimeout);
},
/**
* Provide a soft movement for the tooltip
*
* @param {Number} x
* @param {Number} y
* @private
*/
move: function (x, y, anchorX, anchorY) {
var tooltip = this,
now = tooltip.now,
animate = tooltip.options.animation !== false && !tooltip.isHidden &&
// When we get close to the target position, abort animation and land on the right place (#3056)
(mathAbs(x - now.x) > 1 || mathAbs(y - now.y) > 1),
skipAnchor = tooltip.followPointer || tooltip.len > 1;
// Get intermediate values for animation
extend(now, {
x: animate ? (2 * now.x + x) / 3 : x,
y: animate ? (now.y + y) / 2 : y,
anchorX: skipAnchor ? UNDEFINED : animate ? (2 * now.anchorX + anchorX) / 3 : anchorX,
anchorY: skipAnchor ? UNDEFINED : animate ? (now.anchorY + anchorY) / 2 : anchorY
});
// Move to the intermediate value
tooltip.label.attr(now);
// Run on next tick of the mouse tracker
if (animate) {
// Never allow two timeouts
clearTimeout(this.tooltipTimeout);
// Set the fixed interval ticking for the smooth tooltip
this.tooltipTimeout = setTimeout(function () {
// The interval function may still be running during destroy, so check that the chart is really there before calling.
if (tooltip) {
tooltip.move(x, y, anchorX, anchorY);
}
}, 32);
}
},
/**
* Hide the tooltip
*/
hide: function (delay) {
var tooltip = this,
hoverPoints;
clearTimeout(this.hideTimer); // disallow duplicate timers (#1728, #1766)
if (!this.isHidden) {
hoverPoints = this.chart.hoverPoints;
this.hideTimer = setTimeout(function () {
tooltip.label.fadeOut();
tooltip.isHidden = true;
}, pick(delay, this.options.hideDelay, 500));
// hide previous hoverPoints and set new
if (hoverPoints) {
each(hoverPoints, function (point) {
point.setState();
});
}
this.chart.hoverPoints = null;
this.chart.hoverSeries = null;
}
},
/**
* Extendable method to get the anchor position of the tooltip
* from a point or set of points
*/
getAnchor: function (points, mouseEvent) {
var ret,
chart = this.chart,
inverted = chart.inverted,
plotTop = chart.plotTop,
plotLeft = chart.plotLeft,
plotX = 0,
plotY = 0,
yAxis,
xAxis;
points = splat(points);
// Pie uses a special tooltipPos
ret = points[0].tooltipPos;
// When tooltip follows mouse, relate the position to the mouse
if (this.followPointer && mouseEvent) {
if (mouseEvent.chartX === UNDEFINED) {
mouseEvent = chart.pointer.normalize(mouseEvent);
}
ret = [
mouseEvent.chartX - chart.plotLeft,
mouseEvent.chartY - plotTop
];
}
// When shared, use the average position
if (!ret) {
each(points, function (point) {
yAxis = point.series.yAxis;
xAxis = point.series.xAxis;
plotX += point.plotX + (!inverted && xAxis ? xAxis.left - plotLeft : 0);
plotY += (point.plotLow ? (point.plotLow + point.plotHigh) / 2 : point.plotY) +
(!inverted && yAxis ? yAxis.top - plotTop : 0); // #1151
});
plotX /= points.length;
plotY /= points.length;
ret = [
inverted ? chart.plotWidth - plotY : plotX,
this.shared && !inverted && points.length > 1 && mouseEvent ?
mouseEvent.chartY - plotTop : // place shared tooltip next to the mouse (#424)
inverted ? chart.plotHeight - plotX : plotY
];
}
return map(ret, mathRound);
},
/**
* Place the tooltip in a chart without spilling over
* and not covering the point it self.
*/
getPosition: function (boxWidth, boxHeight, point) {
var chart = this.chart,
distance = this.distance,
ret = {},
swapped,
first = ['y', chart.chartHeight, boxHeight, point.plotY + chart.plotTop],
second = ['x', chart.chartWidth, boxWidth, point.plotX + chart.plotLeft],
// The far side is right or bottom
preferFarSide = pick(point.ttBelow, (chart.inverted && !point.negative) || (!chart.inverted && point.negative)),
/**
* Handle the preferred dimension. When the preferred dimension is tooltip
* on top or bottom of the point, it will look for space there.
*/
firstDimension = function (dim, outerSize, innerSize, point) {
var roomLeft = innerSize < point - distance,
roomRight = point + distance + innerSize < outerSize,
alignedLeft = point - distance - innerSize,
alignedRight = point + distance;
if (preferFarSide && roomRight) {
ret[dim] = alignedRight;
} else if (!preferFarSide && roomLeft) {
ret[dim] = alignedLeft;
} else if (roomLeft) {
ret[dim] = alignedLeft;
} else if (roomRight) {
ret[dim] = alignedRight;
} else {
return false;
}
},
/**
* Handle the secondary dimension. If the preferred dimension is tooltip
* on top or bottom of the point, the second dimension is to align the tooltip
* above the point, trying to align center but allowing left or right
* align within the chart box.
*/
secondDimension = function (dim, outerSize, innerSize, point) {
// Too close to the edge, return false and swap dimensions
if (point < distance || point > outerSize - distance) {
return false;
// Align left/top
} else if (point < innerSize / 2) {
ret[dim] = 1;
// Align right/bottom
} else if (point > outerSize - innerSize / 2) {
ret[dim] = outerSize - innerSize - 2;
// Align center
} else {
ret[dim] = point - innerSize / 2;
}
},
/**
* Swap the dimensions
*/
swap = function (count) {
var temp = first;
first = second;
second = temp;
swapped = count;
},
run = function () {
if (firstDimension.apply(0, first) !== false) {
if (secondDimension.apply(0, second) === false && !swapped) {
swap(true);
run();
}
} else if (!swapped) {
swap(true);
run();
} else {
ret.x = ret.y = 0;
}
};
// Under these conditions, prefer the tooltip on the side of the point
if (chart.inverted || this.len > 1) {
swap();
}
run();
return ret;
},
/**
* In case no user defined formatter is given, this will be used. Note that the context
* here is an object holding point, series, x, y etc.
*/
defaultFormatter: function (tooltip) {
var items = this.points || splat(this),
s;
// build the header
s = [tooltip.tooltipFooterHeaderFormatter(items[0])]; //#3397: abstraction to enable formatting of footer and header
// build the values
s = s.concat(tooltip.bodyFormatter(items));
// footer
s.push(tooltip.tooltipFooterHeaderFormatter(items[0], true)); //#3397: abstraction to enable formatting of footer and header
return s.join('');
},
/**
* Refresh the tooltip's text and position.
* @param {Object} point
*/
refresh: function (point, mouseEvent) {
var tooltip = this,
chart = tooltip.chart,
label = tooltip.label,
options = tooltip.options,
x,
y,
anchor,
textConfig = {},
text,
pointConfig = [],
formatter = options.formatter || tooltip.defaultFormatter,
hoverPoints = chart.hoverPoints,
borderColor,
shared = tooltip.shared,
currentSeries;
clearTimeout(this.hideTimer);
// get the reference point coordinates (pie charts use tooltipPos)
tooltip.followPointer = splat(point)[0].series.tooltipOptions.followPointer;
anchor = tooltip.getAnchor(point, mouseEvent);
x = anchor[0];
y = anchor[1];
// shared tooltip, array is sent over
if (shared && !(point.series && point.series.noSharedTooltip)) {
// hide previous hoverPoints and set new
chart.hoverPoints = point;
if (hoverPoints) {
each(hoverPoints, function (point) {
point.setState();
});
}
each(point, function (item) {
item.setState(HOVER_STATE);
pointConfig.push(item.getLabelConfig());
});
textConfig = {
x: point[0].category,
y: point[0].y
};
textConfig.points = pointConfig;
this.len = pointConfig.length;
point = point[0];
// single point tooltip
} else {
textConfig = point.getLabelConfig();
}
text = formatter.call(textConfig, tooltip);
// register the current series
currentSeries = point.series;
this.distance = pick(currentSeries.tooltipOptions.distance, 16);
// update the inner HTML
if (text === false) {
this.hide();
} else {
// show it
if (tooltip.isHidden) {
stop(label);
label.attr('opacity', 1).show();
}
// update text
label.attr({
text: text
});
// set the stroke color of the box
borderColor = options.borderColor || point.color || currentSeries.color || '#606060';
label.attr({
stroke: borderColor
});
tooltip.updatePosition({ plotX: x, plotY: y, negative: point.negative, ttBelow: point.ttBelow });
this.isHidden = false;
}
fireEvent(chart, 'tooltipRefresh', {
text: text,
x: x + chart.plotLeft,
y: y + chart.plotTop,
borderColor: borderColor
});
},
/**
* Find the new position and perform the move
*/
updatePosition: function (point) {
var chart = this.chart,
label = this.label,
pos = (this.options.positioner || this.getPosition).call(
this,
label.width,
label.height,
point
);
// do the move
this.move(
mathRound(pos.x),
mathRound(pos.y),
point.plotX + chart.plotLeft,
point.plotY + chart.plotTop
);
},
/**
* Get the best X date format based on the closest point range on the axis.
*/
getXDateFormat: function (point, options, xAxis) {
var xDateFormat,
dateTimeLabelFormats = options.dateTimeLabelFormats,
closestPointRange = xAxis && xAxis.closestPointRange,
n,
blank = '01-01 00:00:00.000',
strpos = {
millisecond: 15,
second: 12,
minute: 9,
hour: 6,
day: 3
},
date,
lastN;
if (closestPointRange) {
date = dateFormat('%m-%d %H:%M:%S.%L', point.x);
for (n in timeUnits) {
// If the range is exactly one week and we're looking at a Sunday/Monday, go for the week format
if (closestPointRange === timeUnits.week && +dateFormat('%w', point.x) === xAxis.options.startOfWeek &&
date.substr(6) === blank.substr(6)) {
n = 'week';
break;
// The first format that is too great for the range
} else if (timeUnits[n] > closestPointRange) {
n = lastN;
break;
// If the point is placed every day at 23:59, we need to show
// the minutes as well. #2637.
} else if (strpos[n] && date.substr(strpos[n]) !== blank.substr(strpos[n])) {
break;
}
// Weeks are outside the hierarchy, only apply them on Mondays/Sundays like in the first condition
if (n !== 'week') {
lastN = n;
}
}
if (n) {
xDateFormat = dateTimeLabelFormats[n];
}
} else {
xDateFormat = dateTimeLabelFormats.day;
}
return xDateFormat || dateTimeLabelFormats.year; // #2546, 2581
},
/**
* Format the footer/header of the tooltip
* #3397: abstraction to enable formatting of footer and header
*/
tooltipFooterHeaderFormatter: function (point, isFooter) {
var footOrHead = isFooter ? 'footer' : 'header',
series = point.series,
tooltipOptions = series.tooltipOptions,
xDateFormat = tooltipOptions.xDateFormat,
xAxis = series.xAxis,
isDateTime = xAxis && xAxis.options.type === 'datetime' && isNumber(point.key),
formatString = tooltipOptions[footOrHead+'Format'];
// Guess the best date format based on the closest point distance (#568, #3418)
if (isDateTime && !xDateFormat) {
xDateFormat = this.getXDateFormat(point, tooltipOptions, xAxis);
}
// Insert the footer date format if any
if (isDateTime && xDateFormat) {
formatString = formatString.replace('{point.key}', '{point.key:' + xDateFormat + '}');
}
return format(formatString, {
point: point,
series: series
});
},
/**
* Build the body (lines) of the tooltip by iterating over the items and returning one entry for each item,
* abstracting this functionality allows to easily overwrite and extend it.
*/
bodyFormatter: function (items) {
return map(items, function (item) {
var tooltipOptions = item.series.tooltipOptions;
return (tooltipOptions.pointFormatter || item.point.tooltipFormatter).call(item.point, tooltipOptions.pointFormat);
});
}
};
var hoverChartIndex;
// Global flag for touch support
hasTouch = doc.documentElement.ontouchstart !== UNDEFINED;
/**
* The mouse tracker object. All methods starting with "on" are primary DOM event handlers.
* Subsequent methods should be named differently from what they are doing.
* @param {Object} chart The Chart instance
* @param {Object} options The root options object
*/
var Pointer = Highcharts.Pointer = function (chart, options) {
this.init(chart, options);
};
Pointer.prototype = {
/**
* Initialize Pointer
*/
init: function (chart, options) {
var chartOptions = options.chart,
chartEvents = chartOptions.events,
zoomType = useCanVG ? '' : chartOptions.zoomType,
inverted = chart.inverted,
zoomX,
zoomY;
// Store references
this.options = options;
this.chart = chart;
// Zoom status
this.zoomX = zoomX = /x/.test(zoomType);
this.zoomY = zoomY = /y/.test(zoomType);
this.zoomHor = (zoomX && !inverted) || (zoomY && inverted);
this.zoomVert = (zoomY && !inverted) || (zoomX && inverted);
this.hasZoom = zoomX || zoomY;
// Do we need to handle click on a touch device?
this.runChartClick = chartEvents && !!chartEvents.click;
this.pinchDown = [];
this.lastValidTouch = {};
if (Highcharts.Tooltip && options.tooltip.enabled) {
chart.tooltip = new Tooltip(chart, options.tooltip);
this.followTouchMove = pick(options.tooltip.followTouchMove, true);
}
this.setDOMEvents();
},
/**
* Add crossbrowser support for chartX and chartY
* @param {Object} e The event object in standard browsers
*/
normalize: function (e, chartPosition) {
var chartX,
chartY,
ePos;
// common IE normalizing
e = e || window.event;
// Framework specific normalizing (#1165)
e = washMouseEvent(e);
// More IE normalizing, needs to go after washMouseEvent
if (!e.target) {
e.target = e.srcElement;
}
// iOS (#2757)
ePos = e.touches ? (e.touches.length ? e.touches.item(0) : e.changedTouches[0]) : e;
// Get mouse position
if (!chartPosition) {
this.chartPosition = chartPosition = offset(this.chart.container);
}
// chartX and chartY
if (ePos.pageX === UNDEFINED) { // IE < 9. #886.
chartX = mathMax(e.x, e.clientX - chartPosition.left); // #2005, #2129: the second case is
// for IE10 quirks mode within framesets
chartY = e.y;
} else {
chartX = ePos.pageX - chartPosition.left;
chartY = ePos.pageY - chartPosition.top;
}
return extend(e, {
chartX: mathRound(chartX),
chartY: mathRound(chartY)
});
},
/**
* Get the click position in terms of axis values.
*
* @param {Object} e A pointer event
*/
getCoordinates: function (e) {
var coordinates = {
xAxis: [],
yAxis: []
};
each(this.chart.axes, function (axis) {
coordinates[axis.isXAxis ? 'xAxis' : 'yAxis'].push({
axis: axis,
value: axis.toValue(e[axis.horiz ? 'chartX' : 'chartY'])
});
});
return coordinates;
},
/**
* With line type charts with a single tracker, get the point closest to the mouse.
* Run Point.onMouseOver and display tooltip for the point or points.
*/
runPointActions: function (e) {
var pointer = this,
chart = pointer.chart,
series = chart.series,
tooltip = chart.tooltip,
shared = tooltip ? tooltip.shared : false,
followPointer,
//point,
//points,
hoverPoint = chart.hoverPoint,
hoverSeries = chart.hoverSeries,
i,
trueXkd,
trueX,
//j,
distance = chart.chartWidth,
rdistance = chart.chartWidth,
anchor,
noSharedTooltip,
kdpoints = [],
kdpoint;
// For hovering over the empty parts of the plot area (hoverSeries is undefined).
// If there is one series with point tracking (combo chart), don't go to nearest neighbour.
if (!shared && !hoverSeries) {
for (i = 0; i < series.length; i++) {
if (series[i].directTouch || !series[i].options.stickyTracking) {
series = [];
}
}
}
if (!(hoverSeries && hoverSeries.noSharedTooltip) && (shared || !hoverSeries)) { // #3821
// Find nearest points on all series
each(series, function (s) {
// Skip hidden series
noSharedTooltip = s.noSharedTooltip && shared;
if (s.visible && !noSharedTooltip && pick(s.options.enableMouseTracking, true)) { // #3821
kdpoints.push(s.searchPoint(e));
}
});
// Find absolute nearest point
each(kdpoints, function (p) {
if (p && defined(p.plotX) && defined(p.plotY)) {
if ((p.dist.distX < distance) || ((p.dist.distX === distance || p.series.kdDimensions > 1) && p.dist.distR < rdistance)) {
distance = p.dist.distX;
rdistance = p.dist.distR;
kdpoint = p;
}
}
//point = kdpoints[0];
});
} else {
kdpoint = hoverSeries ? hoverSeries.searchPoint(e) : UNDEFINED;
}
// Refresh tooltip for kdpoint
if (kdpoint && tooltip && kdpoint !== hoverPoint) {
// Draw tooltip if necessary
if (shared && !kdpoint.series.noSharedTooltip) {
i = kdpoints.length;
trueXkd = kdpoint.plotX + kdpoint.series.xAxis.left;
while (i--) {
trueX = kdpoints[i].plotX + kdpoints[i].series.xAxis.left;
if (kdpoints[i].x !== kdpoint.x || trueX !== trueXkd || !defined(kdpoints[i].y) || (kdpoints[i].series.noSharedTooltip || false)) {
kdpoints.splice(i, 1);
}
}
tooltip.refresh(kdpoints, e);
each(kdpoints, function (point) {
point.onMouseOver(e);
});
} else {
tooltip.refresh(kdpoint, e);
kdpoint.onMouseOver(e);
}
// Update positions (regardless of kdpoint or hoverPoint)
} else {
followPointer = hoverSeries && hoverSeries.tooltipOptions.followPointer;
if (tooltip && followPointer && !tooltip.isHidden) {
anchor = tooltip.getAnchor([{}], e);
tooltip.updatePosition({ plotX: anchor[0], plotY: anchor[1] });
}
}
// Crosshair
each(chart.axes, function (axis) {
axis.drawCrosshair(e, pick(kdpoint, hoverPoint));
});
},
/**
* Reset the tracking by hiding the tooltip, the hover series state and the hover point
*
* @param allowMove {Boolean} Instead of destroying the tooltip altogether, allow moving it if possible
*/
reset: function (allowMove, delay) {
var pointer = this,
chart = pointer.chart,
hoverSeries = chart.hoverSeries,
hoverPoint = chart.hoverPoint,
tooltip = chart.tooltip,
tooltipPoints = tooltip && tooltip.shared ? chart.hoverPoints : hoverPoint;
// Narrow in allowMove
allowMove = allowMove && tooltip && tooltipPoints;
// Check if the points have moved outside the plot area, #1003
if (allowMove && splat(tooltipPoints)[0].plotX === UNDEFINED) {
allowMove = false;
}
// Just move the tooltip, #349
if (allowMove) {
tooltip.refresh(tooltipPoints);
if (hoverPoint) { // #2500
hoverPoint.setState(hoverPoint.state, true);
each(chart.axes, function (axis) {
if (pick(axis.options.crosshair && axis.options.crosshair.snap, true)) {
axis.drawCrosshair(null, allowMove);
} else {
axis.hideCrosshair();
}
});
}
// Full reset
} else {
if (hoverPoint) {
hoverPoint.onMouseOut();
}
if (hoverSeries) {
hoverSeries.onMouseOut();
}
if (tooltip) {
tooltip.hide(delay);
}
if (pointer._onDocumentMouseMove) {
removeEvent(doc, 'mousemove', pointer._onDocumentMouseMove);
pointer._onDocumentMouseMove = null;
}
// Remove crosshairs
each(chart.axes, function (axis) {
axis.hideCrosshair();
});
pointer.hoverX = null;
}
},
/**
* Scale series groups to a certain scale and translation
*/
scaleGroups: function (attribs, clip) {
var chart = this.chart,
seriesAttribs;
// Scale each series
each(chart.series, function (series) {
seriesAttribs = attribs || series.getPlotBox(); // #1701
if (series.xAxis && series.xAxis.zoomEnabled) {
series.group.attr(seriesAttribs);
if (series.markerGroup) {
series.markerGroup.attr(seriesAttribs);
series.markerGroup.clip(clip ? chart.clipRect : null);
}
if (series.dataLabelsGroup) {
series.dataLabelsGroup.attr(seriesAttribs);
}
}
});
// Clip
chart.clipRect.attr(clip || chart.clipBox);
},
/**
* Start a drag operation
*/
dragStart: function (e) {
var chart = this.chart;
// Record the start position
chart.mouseIsDown = e.type;
chart.cancelClick = false;
chart.mouseDownX = this.mouseDownX = e.chartX;
chart.mouseDownY = this.mouseDownY = e.chartY;
},
/**
* Perform a drag operation in response to a mousemove event while the mouse is down
*/
drag: function (e) {
var chart = this.chart,
chartOptions = chart.options.chart,
chartX = e.chartX,
chartY = e.chartY,
zoomHor = this.zoomHor,
zoomVert = this.zoomVert,
plotLeft = chart.plotLeft,
plotTop = chart.plotTop,
plotWidth = chart.plotWidth,
plotHeight = chart.plotHeight,
clickedInside,
size,
mouseDownX = this.mouseDownX,
mouseDownY = this.mouseDownY,
panKey = chartOptions.panKey && e[chartOptions.panKey + 'Key'];
// If the mouse is outside the plot area, adjust to cooordinates
// inside to prevent the selection marker from going outside
if (chartX < plotLeft) {
chartX = plotLeft;
} else if (chartX > plotLeft + plotWidth) {
chartX = plotLeft + plotWidth;
}
if (chartY < plotTop) {
chartY = plotTop;
} else if (chartY > plotTop + plotHeight) {
chartY = plotTop + plotHeight;
}
// determine if the mouse has moved more than 10px
this.hasDragged = Math.sqrt(
Math.pow(mouseDownX - chartX, 2) +
Math.pow(mouseDownY - chartY, 2)
);
if (this.hasDragged > 10) {
clickedInside = chart.isInsidePlot(mouseDownX - plotLeft, mouseDownY - plotTop);
// make a selection
if (chart.hasCartesianSeries && (this.zoomX || this.zoomY) && clickedInside && !panKey) {
if (!this.selectionMarker) {
this.selectionMarker = chart.renderer.rect(
plotLeft,
plotTop,
zoomHor ? 1 : plotWidth,
zoomVert ? 1 : plotHeight,
0
)
.attr({
fill: chartOptions.selectionMarkerFill || 'rgba(69,114,167,0.25)',
zIndex: 7
})
.add();
}
}
// adjust the width of the selection marker
if (this.selectionMarker && zoomHor) {
size = chartX - mouseDownX;
this.selectionMarker.attr({
width: mathAbs(size),
x: (size > 0 ? 0 : size) + mouseDownX
});
}
// adjust the height of the selection marker
if (this.selectionMarker && zoomVert) {
size = chartY - mouseDownY;
this.selectionMarker.attr({
height: mathAbs(size),
y: (size > 0 ? 0 : size) + mouseDownY
});
}
// panning
if (clickedInside && !this.selectionMarker && chartOptions.panning) {
chart.pan(e, chartOptions.panning);
}
}
},
/**
* On mouse up or touch end across the entire document, drop the selection.
*/
drop: function (e) {
var pointer = this,
chart = this.chart,
hasPinched = this.hasPinched;
if (this.selectionMarker) {
var selectionData = {
xAxis: [],
yAxis: [],
originalEvent: e.originalEvent || e
},
selectionBox = this.selectionMarker,
selectionLeft = selectionBox.attr ? selectionBox.attr('x') : selectionBox.x,
selectionTop = selectionBox.attr ? selectionBox.attr('y') : selectionBox.y,
selectionWidth = selectionBox.attr ? selectionBox.attr('width') : selectionBox.width,
selectionHeight = selectionBox.attr ? selectionBox.attr('height') : selectionBox.height,
runZoom;
// a selection has been made
if (this.hasDragged || hasPinched) {
// record each axis' min and max
each(chart.axes, function (axis) {
if (axis.zoomEnabled && defined(axis.min) && (hasPinched || pointer[{ xAxis: 'zoomX', yAxis: 'zoomY' }[axis.coll]])) { // #859, #3569
var horiz = axis.horiz,
minPixelPadding = e.type === 'touchend' ? axis.minPixelPadding: 0, // #1207, #3075
selectionMin = axis.toValue((horiz ? selectionLeft : selectionTop) + minPixelPadding),
selectionMax = axis.toValue((horiz ? selectionLeft + selectionWidth : selectionTop + selectionHeight) - minPixelPadding);
selectionData[axis.coll].push({
axis: axis,
min: mathMin(selectionMin, selectionMax), // for reversed axes
max: mathMax(selectionMin, selectionMax)
});
runZoom = true;
}
});
if (runZoom) {
fireEvent(chart, 'selection', selectionData, function (args) {
chart.zoom(extend(args, hasPinched ? { animation: false } : null));
});
}
}
this.selectionMarker = this.selectionMarker.destroy();
// Reset scaling preview
if (hasPinched) {
this.scaleGroups();
}
}
// Reset all
if (chart) { // it may be destroyed on mouse up - #877
css(chart.container, { cursor: chart._cursor });
chart.cancelClick = this.hasDragged > 10; // #370
chart.mouseIsDown = this.hasDragged = this.hasPinched = false;
this.pinchDown = [];
}
},
onContainerMouseDown: function (e) {
e = this.normalize(e);
// issue #295, dragging not always working in Firefox
if (e.preventDefault) {
e.preventDefault();
}
this.dragStart(e);
},
onDocumentMouseUp: function (e) {
if (charts[hoverChartIndex]) {
charts[hoverChartIndex].pointer.drop(e);
}
},
/**
* Special handler for mouse move that will hide the tooltip when the mouse leaves the plotarea.
* Issue #149 workaround. The mouseleave event does not always fire.
*/
onDocumentMouseMove: function (e) {
var chart = this.chart,
chartPosition = this.chartPosition,
hoverSeries = chart.hoverSeries;
e = this.normalize(e, chartPosition);
// If we're outside, hide the tooltip
if (chartPosition && hoverSeries && !this.inClass(e.target, 'highcharts-tracker') &&
!chart.isInsidePlot(e.chartX - chart.plotLeft, e.chartY - chart.plotTop)) {
this.reset();
}
},
/**
* When mouse leaves the container, hide the tooltip.
*/
onContainerMouseLeave: function () {
var chart = charts[hoverChartIndex];
if (chart) {
chart.pointer.reset();
chart.pointer.chartPosition = null; // also reset the chart position, used in #149 fix
}
},
// The mousemove, touchmove and touchstart event handler
onContainerMouseMove: function (e) {
var chart = this.chart;
hoverChartIndex = chart.index;
e = this.normalize(e);
e.returnValue = false; // #2251, #3224
if (chart.mouseIsDown === 'mousedown') {
this.drag(e);
}
// Show the tooltip and run mouse over events (#977)
if ((this.inClass(e.target, 'highcharts-tracker') ||
chart.isInsidePlot(e.chartX - chart.plotLeft, e.chartY - chart.plotTop)) && !chart.openMenu) {
this.runPointActions(e);
}
},
/**
* Utility to detect whether an element has, or has a parent with, a specific
* class name. Used on detection of tracker objects and on deciding whether
* hovering the tooltip should cause the active series to mouse out.
*/
inClass: function (element, className) {
var elemClassName;
while (element) {
elemClassName = attr(element, 'class');
if (elemClassName) {
if (elemClassName.indexOf(className) !== -1) {
return true;
} else if (elemClassName.indexOf(PREFIX + 'container') !== -1) {
return false;
}
}
element = element.parentNode;
}
},
onTrackerMouseOut: function (e) {
var series = this.chart.hoverSeries,
relatedTarget = e.relatedTarget || e.toElement,
relatedSeries = relatedTarget && relatedTarget.point && relatedTarget.point.series; // #2499
if (series && !series.options.stickyTracking && !this.inClass(relatedTarget, PREFIX + 'tooltip') &&
relatedSeries !== series) {
series.onMouseOut();
}
},
onContainerClick: function (e) {
var chart = this.chart,
hoverPoint = chart.hoverPoint,
plotLeft = chart.plotLeft,
plotTop = chart.plotTop;
e = this.normalize(e);
e.cancelBubble = true; // IE specific
if (!chart.cancelClick) {
// On tracker click, fire the series and point events. #783, #1583
if (hoverPoint && this.inClass(e.target, PREFIX + 'tracker')) {
// the series click event
fireEvent(hoverPoint.series, 'click', extend(e, {
point: hoverPoint
}));
// the point click event
if (chart.hoverPoint) { // it may be destroyed (#1844)
hoverPoint.firePointEvent('click', e);
}
// When clicking outside a tracker, fire a chart event
} else {
extend(e, this.getCoordinates(e));
// fire a click event in the chart
if (chart.isInsidePlot(e.chartX - plotLeft, e.chartY - plotTop)) {
fireEvent(chart, 'click', e);
}
}
}
},
/**
* Set the JS DOM events on the container and document. This method should contain
* a one-to-one assignment between methods and their handlers. Any advanced logic should
* be moved to the handler reflecting the event's name.
*/
setDOMEvents: function () {
var pointer = this,
container = pointer.chart.container;
container.onmousedown = function (e) {
pointer.onContainerMouseDown(e);
};
container.onmousemove = function (e) {
pointer.onContainerMouseMove(e);
};
container.onclick = function (e) {
pointer.onContainerClick(e);
};
addEvent(container, 'mouseleave', pointer.onContainerMouseLeave);
if (chartCount === 1) {
addEvent(doc, 'mouseup', pointer.onDocumentMouseUp);
}
if (hasTouch) {
container.ontouchstart = function (e) {
pointer.onContainerTouchStart(e);
};
container.ontouchmove = function (e) {
pointer.onContainerTouchMove(e);
};
if (chartCount === 1) {
addEvent(doc, 'touchend', pointer.onDocumentTouchEnd);
}
}
},
/**
* Destroys the Pointer object and disconnects DOM events.
*/
destroy: function () {
var prop;
removeEvent(this.chart.container, 'mouseleave', this.onContainerMouseLeave);
if (!chartCount) {
removeEvent(doc, 'mouseup', this.onDocumentMouseUp);
removeEvent(doc, 'touchend', this.onDocumentTouchEnd);
}
// memory and CPU leak
clearInterval(this.tooltipTimeout);
for (prop in this) {
this[prop] = null;
}
}
};
/* Support for touch devices */
extend(Highcharts.Pointer.prototype, {
/**
* Run translation operations
*/
pinchTranslate: function (pinchDown, touches, transform, selectionMarker, clip, lastValidTouch) {
if (this.zoomHor || this.pinchHor) {
this.pinchTranslateDirection(true, pinchDown, touches, transform, selectionMarker, clip, lastValidTouch);
}
if (this.zoomVert || this.pinchVert) {
this.pinchTranslateDirection(false, pinchDown, touches, transform, selectionMarker, clip, lastValidTouch);
}
},
/**
* Run translation operations for each direction (horizontal and vertical) independently
*/
pinchTranslateDirection: function (horiz, pinchDown, touches, transform, selectionMarker, clip, lastValidTouch, forcedScale) {
var chart = this.chart,
xy = horiz ? 'x' : 'y',
XY = horiz ? 'X' : 'Y',
sChartXY = 'chart' + XY,
wh = horiz ? 'width' : 'height',
plotLeftTop = chart['plot' + (horiz ? 'Left' : 'Top')],
selectionWH,
selectionXY,
clipXY,
scale = forcedScale || 1,
inverted = chart.inverted,
bounds = chart.bounds[horiz ? 'h' : 'v'],
singleTouch = pinchDown.length === 1,
touch0Start = pinchDown[0][sChartXY],
touch0Now = touches[0][sChartXY],
touch1Start = !singleTouch && pinchDown[1][sChartXY],
touch1Now = !singleTouch && touches[1][sChartXY],
outOfBounds,
transformScale,
scaleKey,
setScale = function () {
if (!singleTouch && mathAbs(touch0Start - touch1Start) > 20) { // Don't zoom if fingers are too close on this axis
scale = forcedScale || mathAbs(touch0Now - touch1Now) / mathAbs(touch0Start - touch1Start);
}
clipXY = ((plotLeftTop - touch0Now) / scale) + touch0Start;
selectionWH = chart['plot' + (horiz ? 'Width' : 'Height')] / scale;
};
// Set the scale, first pass
setScale();
selectionXY = clipXY; // the clip position (x or y) is altered if out of bounds, the selection position is not
// Out of bounds
if (selectionXY < bounds.min) {
selectionXY = bounds.min;
outOfBounds = true;
} else if (selectionXY + selectionWH > bounds.max) {
selectionXY = bounds.max - selectionWH;
outOfBounds = true;
}
// Is the chart dragged off its bounds, determined by dataMin and dataMax?
if (outOfBounds) {
// Modify the touchNow position in order to create an elastic drag movement. This indicates
// to the user that the chart is responsive but can't be dragged further.
touch0Now -= 0.8 * (touch0Now - lastValidTouch[xy][0]);
if (!singleTouch) {
touch1Now -= 0.8 * (touch1Now - lastValidTouch[xy][1]);
}
// Set the scale, second pass to adapt to the modified touchNow positions
setScale();
} else {
lastValidTouch[xy] = [touch0Now, touch1Now];
}
// Set geometry for clipping, selection and transformation
if (!inverted) { // TODO: implement clipping for inverted charts
clip[xy] = clipXY - plotLeftTop;
clip[wh] = selectionWH;
}
scaleKey = inverted ? (horiz ? 'scaleY' : 'scaleX') : 'scale' + XY;
transformScale = inverted ? 1 / scale : scale;
selectionMarker[wh] = selectionWH;
selectionMarker[xy] = selectionXY;
transform[scaleKey] = scale;
transform['translate' + XY] = (transformScale * plotLeftTop) + (touch0Now - (transformScale * touch0Start));
},
/**
* Handle touch events with two touches
*/
pinch: function (e) {
var self = this,
chart = self.chart,
pinchDown = self.pinchDown,
touches = e.touches,
touchesLength = touches.length,
lastValidTouch = self.lastValidTouch,
hasZoom = self.hasZoom,
selectionMarker = self.selectionMarker,
transform = {},
fireClickEvent = touchesLength === 1 && ((self.inClass(e.target, PREFIX + 'tracker') &&
chart.runTrackerClick) || self.runChartClick),
clip = {};
// On touch devices, only proceed to trigger click if a handler is defined
if (hasZoom && !fireClickEvent) {
e.preventDefault();
}
// Normalize each touch
map(touches, function (e) {
return self.normalize(e);
});
// Register the touch start position
if (e.type === 'touchstart') {
each(touches, function (e, i) {
pinchDown[i] = { chartX: e.chartX, chartY: e.chartY };
});
lastValidTouch.x = [pinchDown[0].chartX, pinchDown[1] && pinchDown[1].chartX];
lastValidTouch.y = [pinchDown[0].chartY, pinchDown[1] && pinchDown[1].chartY];
// Identify the data bounds in pixels
each(chart.axes, function (axis) {
if (axis.zoomEnabled) {
var bounds = chart.bounds[axis.horiz ? 'h' : 'v'],
minPixelPadding = axis.minPixelPadding,
min = axis.toPixels(pick(axis.options.min, axis.dataMin)),
max = axis.toPixels(pick(axis.options.max, axis.dataMax)),
absMin = mathMin(min, max),
absMax = mathMax(min, max);
// Store the bounds for use in the touchmove handler
bounds.min = mathMin(axis.pos, absMin - minPixelPadding);
bounds.max = mathMax(axis.pos + axis.len, absMax + minPixelPadding);
}
});
self.res = true; // reset on next move
// Event type is touchmove, handle panning and pinching
} else if (pinchDown.length) { // can be 0 when releasing, if touchend fires first
// Set the marker
if (!selectionMarker) {
self.selectionMarker = selectionMarker = extend({
destroy: noop
}, chart.plotBox);
}
self.pinchTranslate(pinchDown, touches, transform, selectionMarker, clip, lastValidTouch);
self.hasPinched = hasZoom;
// Scale and translate the groups to provide visual feedback during pinching
self.scaleGroups(transform, clip);
// Optionally move the tooltip on touchmove
if (!hasZoom && self.followTouchMove && touchesLength === 1) {
this.runPointActions(self.normalize(e));
} else if (self.res) {
self.res = false;
this.reset(false, 0);
}
}
},
onContainerTouchStart: function (e) {
var chart = this.chart;
hoverChartIndex = chart.index;
if (e.touches.length === 1) {
e = this.normalize(e);
if (chart.isInsidePlot(e.chartX - chart.plotLeft, e.chartY - chart.plotTop) && !chart.openMenu) {
// Run mouse events and display tooltip etc
this.runPointActions(e);
this.pinch(e);
} else {
// Hide the tooltip on touching outside the plot area (#1203)
this.reset();
}
} else if (e.touches.length === 2) {
this.pinch(e);
}
},
onContainerTouchMove: function (e) {
if (e.touches.length === 1 || e.touches.length === 2) {
this.pinch(e);
}
},
onDocumentTouchEnd: function (e) {
if (charts[hoverChartIndex]) {
charts[hoverChartIndex].pointer.drop(e);
}
}
});
if (win.PointerEvent || win.MSPointerEvent) {
// The touches object keeps track of the points being touched at all times
var touches = {},
hasPointerEvent = !!win.PointerEvent,
getWebkitTouches = function () {
var key, fake = [];
fake.item = function (i) { return this[i]; };
for (key in touches) {
if (touches.hasOwnProperty(key)) {
fake.push({
pageX: touches[key].pageX,
pageY: touches[key].pageY,
target: touches[key].target
});
}
}
return fake;
},
translateMSPointer = function (e, method, wktype, callback) {
var p;
e = e.originalEvent || e;
if ((e.pointerType === 'touch' || e.pointerType === e.MSPOINTER_TYPE_TOUCH) && charts[hoverChartIndex]) {
callback(e);
p = charts[hoverChartIndex].pointer;
p[method]({
type: wktype,
target: e.currentTarget,
preventDefault: noop,
touches: getWebkitTouches()
});
}
};
/**
* Extend the Pointer prototype with methods for each event handler and more
*/
extend(Pointer.prototype, {
onContainerPointerDown: function (e) {
translateMSPointer(e, 'onContainerTouchStart', 'touchstart', function (e) {
touches[e.pointerId] = { pageX: e.pageX, pageY: e.pageY, target: e.currentTarget };
});
},
onContainerPointerMove: function (e) {
translateMSPointer(e, 'onContainerTouchMove', 'touchmove', function (e) {
touches[e.pointerId] = { pageX: e.pageX, pageY: e.pageY };
if (!touches[e.pointerId].target) {
touches[e.pointerId].target = e.currentTarget;
}
});
},
onDocumentPointerUp: function (e) {
translateMSPointer(e, 'onContainerTouchEnd', 'touchend', function (e) {
delete touches[e.pointerId];
});
},
/**
* Add or remove the MS Pointer specific events
*/
batchMSEvents: function (fn) {
fn(this.chart.container, hasPointerEvent ? 'pointerdown' : 'MSPointerDown', this.onContainerPointerDown);
fn(this.chart.container, hasPointerEvent ? 'pointermove' : 'MSPointerMove', this.onContainerPointerMove);
fn(doc, hasPointerEvent ? 'pointerup' : 'MSPointerUp', this.onDocumentPointerUp);
}
});
// Disable default IE actions for pinch and such on chart element
wrap(Pointer.prototype, 'init', function (proceed, chart, options) {
proceed.call(this, chart, options);
if (this.hasZoom || this.followTouchMove) {
css(chart.container, {
'-ms-touch-action': NONE,
'touch-action': NONE
});
}
});
// Add IE specific touch events to chart
wrap(Pointer.prototype, 'setDOMEvents', function (proceed) {
proceed.apply(this);
if (this.hasZoom || this.followTouchMove) {
this.batchMSEvents(addEvent);
}
});
// Destroy MS events also
wrap(Pointer.prototype, 'destroy', function (proceed) {
this.batchMSEvents(removeEvent);
proceed.call(this);
});
}
/**
* The overview of the chart's series
*/
var Legend = Highcharts.Legend = function (chart, options) {
this.init(chart, options);
};
Legend.prototype = {
/**
* Initialize the legend
*/
init: function (chart, options) {
var legend = this,
itemStyle = options.itemStyle,
padding,
itemMarginTop = options.itemMarginTop || 0;
this.options = options;
if (!options.enabled) {
return;
}
legend.itemStyle = itemStyle;
legend.itemHiddenStyle = merge(itemStyle, options.itemHiddenStyle);
legend.itemMarginTop = itemMarginTop;
legend.padding = padding = pick(options.padding, 8);
legend.initialItemX = padding;
legend.initialItemY = padding - 5; // 5 is the number of pixels above the text
legend.maxItemWidth = 0;
legend.chart = chart;
legend.itemHeight = 0;
legend.symbolWidth = pick(options.symbolWidth, 16);
legend.pages = [];
// Render it
legend.render();
// move checkboxes
addEvent(legend.chart, 'endResize', function () {
legend.positionCheckboxes();
});
},
/**
* Set the colors for the legend item
* @param {Object} item A Series or Point instance
* @param {Object} visible Dimmed or colored
*/
colorizeItem: function (item, visible) {
var legend = this,
options = legend.options,
legendItem = item.legendItem,
legendLine = item.legendLine,
legendSymbol = item.legendSymbol,
hiddenColor = legend.itemHiddenStyle.color,
textColor = visible ? options.itemStyle.color : hiddenColor,
symbolColor = visible ? (item.legendColor || item.color || '#CCC') : hiddenColor,
markerOptions = item.options && item.options.marker,
symbolAttr = { fill: symbolColor },
key,
val;
if (legendItem) {
legendItem.css({ fill: textColor, color: textColor }); // color for #1553, oldIE
}
if (legendLine) {
legendLine.attr({ stroke: symbolColor });
}
if (legendSymbol) {
// Apply marker options
if (markerOptions && legendSymbol.isMarker) { // #585
symbolAttr.stroke = symbolColor;
markerOptions = item.convertAttribs(markerOptions);
for (key in markerOptions) {
val = markerOptions[key];
if (val !== UNDEFINED) {
symbolAttr[key] = val;
}
}
}
legendSymbol.attr(symbolAttr);
}
},
/**
* Position the legend item
* @param {Object} item A Series or Point instance
*/
positionItem: function (item) {
var legend = this,
options = legend.options,
symbolPadding = options.symbolPadding,
ltr = !options.rtl,
legendItemPos = item._legendItemPos,
itemX = legendItemPos[0],
itemY = legendItemPos[1],
checkbox = item.checkbox;
if (item.legendGroup) {
item.legendGroup.translate(
ltr ? itemX : legend.legendWidth - itemX - 2 * symbolPadding - 4,
itemY
);
}
if (checkbox) {
checkbox.x = itemX;
checkbox.y = itemY;
}
},
/**
* Destroy a single legend item
* @param {Object} item The series or point
*/
destroyItem: function (item) {
var checkbox = item.checkbox;
// destroy SVG elements
each(['legendItem', 'legendLine', 'legendSymbol', 'legendGroup'], function (key) {
if (item[key]) {
item[key] = item[key].destroy();
}
});
if (checkbox) {
discardElement(item.checkbox);
}
},
/**
* Destroys the legend.
*/
destroy: function () {
var legend = this,
legendGroup = legend.group,
box = legend.box;
if (box) {
legend.box = box.destroy();
}
if (legendGroup) {
legend.group = legendGroup.destroy();
}
},
/**
* Position the checkboxes after the width is determined
*/
positionCheckboxes: function (scrollOffset) {
var alignAttr = this.group.alignAttr,
translateY,
clipHeight = this.clipHeight || this.legendHeight;
if (alignAttr) {
translateY = alignAttr.translateY;
each(this.allItems, function (item) {
var checkbox = item.checkbox,
top;
if (checkbox) {
top = (translateY + checkbox.y + (scrollOffset || 0) + 3);
css(checkbox, {
left: (alignAttr.translateX + item.checkboxOffset + checkbox.x - 20) + PX,
top: top + PX,
display: top > translateY - 6 && top < translateY + clipHeight - 6 ? '' : NONE
});
}
});
}
},
/**
* Render the legend title on top of the legend
*/
renderTitle: function () {
var options = this.options,
padding = this.padding,
titleOptions = options.title,
titleHeight = 0,
bBox;
if (titleOptions.text) {
if (!this.title) {
this.title = this.chart.renderer.label(titleOptions.text, padding - 3, padding - 4, null, null, null, null, null, 'legend-title')
.attr({ zIndex: 1 })
.css(titleOptions.style)
.add(this.group);
}
bBox = this.title.getBBox();
titleHeight = bBox.height;
this.offsetWidth = bBox.width; // #1717
this.contentGroup.attr({ translateY: titleHeight });
}
this.titleHeight = titleHeight;
},
/**
* Render a single specific legend item
* @param {Object} item A series or point
*/
renderItem: function (item) {
var legend = this,
chart = legend.chart,
renderer = chart.renderer,
options = legend.options,
horizontal = options.layout === 'horizontal',
symbolWidth = legend.symbolWidth,
symbolPadding = options.symbolPadding,
itemStyle = legend.itemStyle,
itemHiddenStyle = legend.itemHiddenStyle,
padding = legend.padding,
itemDistance = horizontal ? pick(options.itemDistance, 20) : 0,
ltr = !options.rtl,
itemHeight,
widthOption = options.width,
itemMarginBottom = options.itemMarginBottom || 0,
itemMarginTop = legend.itemMarginTop,
initialItemX = legend.initialItemX,
bBox,
itemWidth,
li = item.legendItem,
series = item.series && item.series.drawLegendSymbol ? item.series : item,
seriesOptions = series.options,
showCheckbox = legend.createCheckboxForItem && seriesOptions && seriesOptions.showCheckbox,
useHTML = options.useHTML;
if (!li) { // generate it once, later move it
// Generate the group box
// A group to hold the symbol and text. Text is to be appended in Legend class.
item.legendGroup = renderer.g('legend-item')
.attr({ zIndex: 1 })
.add(legend.scrollGroup);
// Generate the list item text and add it to the group
item.legendItem = li = renderer.text(
options.labelFormat ? format(options.labelFormat, item) : options.labelFormatter.call(item),
ltr ? symbolWidth + symbolPadding : -symbolPadding,
legend.baseline || 0,
useHTML
)
.css(merge(item.visible ? itemStyle : itemHiddenStyle)) // merge to prevent modifying original (#1021)
.attr({
align: ltr ? 'left' : 'right',
zIndex: 2
})
.add(item.legendGroup);
// Get the baseline for the first item - the font size is equal for all
if (!legend.baseline) {
legend.baseline = renderer.fontMetrics(itemStyle.fontSize, li).f + 3 + itemMarginTop;
li.attr('y', legend.baseline);
}
// Draw the legend symbol inside the group box
series.drawLegendSymbol(legend, item);
if (legend.setItemEvents) {
legend.setItemEvents(item, li, useHTML, itemStyle, itemHiddenStyle);
}
// Colorize the items
legend.colorizeItem(item, item.visible);
// add the HTML checkbox on top
if (showCheckbox) {
legend.createCheckboxForItem(item);
}
}
// calculate the positions for the next line
bBox = li.getBBox();
itemWidth = item.checkboxOffset =
options.itemWidth ||
item.legendItemWidth ||
symbolWidth + symbolPadding + bBox.width + itemDistance + (showCheckbox ? 20 : 0);
legend.itemHeight = itemHeight = mathRound(item.legendItemHeight || bBox.height);
// if the item exceeds the width, start a new line
if (horizontal && legend.itemX - initialItemX + itemWidth >
(widthOption || (chart.chartWidth - 2 * padding - initialItemX - options.x))) {
legend.itemX = initialItemX;
legend.itemY += itemMarginTop + legend.lastLineHeight + itemMarginBottom;
}
// If the item exceeds the height, start a new column
/*if (!horizontal && legend.itemY + options.y + itemHeight > chart.chartHeight - spacingTop - spacingBottom) {
legend.itemY = legend.initialItemY;
legend.itemX += legend.maxItemWidth;
legend.maxItemWidth = 0;
}*/
// Set the edge positions
legend.maxItemWidth = mathMax(legend.maxItemWidth, itemWidth);
legend.lastItemY = itemMarginTop + legend.itemY + itemMarginBottom;
legend.lastLineHeight = mathMax(itemHeight, legend.lastLineHeight); // #915
// cache the position of the newly generated or reordered items
item._legendItemPos = [legend.itemX, legend.itemY];
// advance
if (horizontal) {
legend.itemX += itemWidth;
} else {
legend.itemY += itemMarginTop + itemHeight + itemMarginBottom;
legend.lastLineHeight = itemHeight;
}
// the width of the widest item
legend.offsetWidth = widthOption || mathMax(
(horizontal ? legend.itemX - initialItemX - itemDistance : itemWidth) + padding,
legend.offsetWidth
);
},
/**
* Get all items, which is one item per series for normal series and one item per point
* for pie series.
*/
getAllItems: function () {
var allItems = [];
each(this.chart.series, function (series) {
var seriesOptions = series.options;
// Handle showInLegend. If the series is linked to another series, defaults to false.
if (!pick(seriesOptions.showInLegend, !defined(seriesOptions.linkedTo) ? UNDEFINED : false, true)) {
return;
}
// use points or series for the legend item depending on legendType
allItems = allItems.concat(
series.legendItems ||
(seriesOptions.legendType === 'point' ?
series.data :
series)
);
});
return allItems;
},
/**
* Adjust the chart margins by reserving space for the legend on only one side
* of the chart. If the position is set to a corner, top or bottom is reserved
* for horizontal legends and left or right for vertical ones.
*/
adjustMargins: function (margin, spacing) {
var chart = this.chart,
options = this.options,
// Use the first letter of each alignment option in order to detect the side
alignment = options.align[0] + options.verticalAlign[0] + options.layout[0];
if (this.display && !options.floating) {
each([
/(lth|ct|rth)/,
/(rtv|rm|rbv)/,
/(rbh|cb|lbh)/,
/(lbv|lm|ltv)/
], function (alignments, side) {
if (alignments.test(alignment) && !defined(margin[side])) {
// Now we have detected on which side of the chart we should reserve space for the legend
chart[marginNames[side]] = mathMax(
chart[marginNames[side]],
chart.legend[(side + 1) % 2 ? 'legendHeight' : 'legendWidth'] +
[1, -1, -1, 1][side] * options[(side % 2) ? 'x' : 'y'] +
pick(options.margin, 12) +
spacing[side]
);
}
});
}
},
/**
* Render the legend. This method can be called both before and after
* chart.render. If called after, it will only rearrange items instead
* of creating new ones.
*/
render: function () {
var legend = this,
chart = legend.chart,
renderer = chart.renderer,
legendGroup = legend.group,
allItems,
display,
legendWidth,
legendHeight,
box = legend.box,
options = legend.options,
padding = legend.padding,
legendBorderWidth = options.borderWidth,
legendBackgroundColor = options.backgroundColor;
legend.itemX = legend.initialItemX;
legend.itemY = legend.initialItemY;
legend.offsetWidth = 0;
legend.lastItemY = 0;
if (!legendGroup) {
legend.group = legendGroup = renderer.g('legend')
.attr({ zIndex: 7 })
.add();
legend.contentGroup = renderer.g()
.attr({ zIndex: 1 }) // above background
.add(legendGroup);
legend.scrollGroup = renderer.g()
.add(legend.contentGroup);
}
legend.renderTitle();
// add each series or point
allItems = legend.getAllItems();
// sort by legendIndex
stableSort(allItems, function (a, b) {
return ((a.options && a.options.legendIndex) || 0) - ((b.options && b.options.legendIndex) || 0);
});
// reversed legend
if (options.reversed) {
allItems.reverse();
}
legend.allItems = allItems;
legend.display = display = !!allItems.length;
// render the items
legend.lastLineHeight = 0;
each(allItems, function (item) {
legend.renderItem(item);
});
// Get the box
legendWidth = (options.width || legend.offsetWidth) + padding;
legendHeight = legend.lastItemY + legend.lastLineHeight + legend.titleHeight;
legendHeight = legend.handleOverflow(legendHeight);
legendHeight += padding;
// Draw the border and/or background
if (legendBorderWidth || legendBackgroundColor) {
if (!box) {
legend.box = box = renderer.rect(
0,
0,
legendWidth,
legendHeight,
options.borderRadius,
legendBorderWidth || 0
).attr({
stroke: options.borderColor,
'stroke-width': legendBorderWidth || 0,
fill: legendBackgroundColor || NONE
})
.add(legendGroup)
.shadow(options.shadow);
box.isNew = true;
} else if (legendWidth > 0 && legendHeight > 0) {
box[box.isNew ? 'attr' : 'animate'](
box.crisp({ width: legendWidth, height: legendHeight })
);
box.isNew = false;
}
// hide the border if no items
box[display ? 'show' : 'hide']();
}
legend.legendWidth = legendWidth;
legend.legendHeight = legendHeight;
// Now that the legend width and height are established, put the items in the
// final position
each(allItems, function (item) {
legend.positionItem(item);
});
// 1.x compatibility: positioning based on style
/*var props = ['left', 'right', 'top', 'bottom'],
prop,
i = 4;
while (i--) {
prop = props[i];
if (options.style[prop] && options.style[prop] !== 'auto') {
options[i < 2 ? 'align' : 'verticalAlign'] = prop;
options[i < 2 ? 'x' : 'y'] = pInt(options.style[prop]) * (i % 2 ? -1 : 1);
}
}*/
if (display) {
legendGroup.align(extend({
width: legendWidth,
height: legendHeight
}, options), true, 'spacingBox');
}
if (!chart.isResizing) {
this.positionCheckboxes();
}
},
/**
* Set up the overflow handling by adding navigation with up and down arrows below the
* legend.
*/
handleOverflow: function (legendHeight) {
var legend = this,
chart = this.chart,
renderer = chart.renderer,
options = this.options,
optionsY = options.y,
alignTop = options.verticalAlign === 'top',
spaceHeight = chart.spacingBox.height + (alignTop ? -optionsY : optionsY) - this.padding,
maxHeight = options.maxHeight,
clipHeight,
clipRect = this.clipRect,
navOptions = options.navigation,
animation = pick(navOptions.animation, true),
arrowSize = navOptions.arrowSize || 12,
nav = this.nav,
pages = this.pages,
lastY,
allItems = this.allItems;
// Adjust the height
if (options.layout === 'horizontal') {
spaceHeight /= 2;
}
if (maxHeight) {
spaceHeight = mathMin(spaceHeight, maxHeight);
}
// Reset the legend height and adjust the clipping rectangle
pages.length = 0;
if (legendHeight > spaceHeight && !options.useHTML) {
this.clipHeight = clipHeight = mathMax(spaceHeight - 20 - this.titleHeight - this.padding, 0);
this.currentPage = pick(this.currentPage, 1);
this.fullHeight = legendHeight;
// Fill pages with Y positions so that the top of each a legend item defines
// the scroll top for each page (#2098)
each(allItems, function (item, i) {
var y = item._legendItemPos[1],
h = mathRound(item.legendItem.getBBox().height),
len = pages.length;
if (!len || (y - pages[len - 1] > clipHeight && (lastY || y) !== pages[len - 1])) {
pages.push(lastY || y);
len++;
}
if (i === allItems.length - 1 && y + h - pages[len - 1] > clipHeight) {
pages.push(y);
}
if (y !== lastY) {
lastY = y;
}
});
// Only apply clipping if needed. Clipping causes blurred legend in PDF export (#1787)
if (!clipRect) {
clipRect = legend.clipRect = renderer.clipRect(0, this.padding, 9999, 0);
legend.contentGroup.clip(clipRect);
}
clipRect.attr({
height: clipHeight
});
// Add navigation elements
if (!nav) {
this.nav = nav = renderer.g().attr({ zIndex: 1 }).add(this.group);
this.up = renderer.symbol('triangle', 0, 0, arrowSize, arrowSize)
.on('click', function () {
legend.scroll(-1, animation);
})
.add(nav);
this.pager = renderer.text('', 15, 10)
.css(navOptions.style)
.add(nav);
this.down = renderer.symbol('triangle-down', 0, 0, arrowSize, arrowSize)
.on('click', function () {
legend.scroll(1, animation);
})
.add(nav);
}
// Set initial position
legend.scroll(0);
legendHeight = spaceHeight;
} else if (nav) {
clipRect.attr({
height: chart.chartHeight
});
nav.hide();
this.scrollGroup.attr({
translateY: 1
});
this.clipHeight = 0; // #1379
}
return legendHeight;
},
/**
* Scroll the legend by a number of pages
* @param {Object} scrollBy
* @param {Object} animation
*/
scroll: function (scrollBy, animation) {
var pages = this.pages,
pageCount = pages.length,
currentPage = this.currentPage + scrollBy,
clipHeight = this.clipHeight,
navOptions = this.options.navigation,
activeColor = navOptions.activeColor,
inactiveColor = navOptions.inactiveColor,
pager = this.pager,
padding = this.padding,
scrollOffset;
// When resizing while looking at the last page
if (currentPage > pageCount) {
currentPage = pageCount;
}
if (currentPage > 0) {
if (animation !== UNDEFINED) {
setAnimation(animation, this.chart);
}
this.nav.attr({
translateX: padding,
translateY: clipHeight + this.padding + 7 + this.titleHeight,
visibility: VISIBLE
});
this.up.attr({
fill: currentPage === 1 ? inactiveColor : activeColor
})
.css({
cursor: currentPage === 1 ? 'default' : 'pointer'
});
pager.attr({
text: currentPage + '/' + pageCount
});
this.down.attr({
x: 18 + this.pager.getBBox().width, // adjust to text width
fill: currentPage === pageCount ? inactiveColor : activeColor
})
.css({
cursor: currentPage === pageCount ? 'default' : 'pointer'
});
scrollOffset = -pages[currentPage - 1] + this.initialItemY;
this.scrollGroup.animate({
translateY: scrollOffset
});
this.currentPage = currentPage;
this.positionCheckboxes(scrollOffset);
}
}
};
/*
* LegendSymbolMixin
*/
var LegendSymbolMixin = Highcharts.LegendSymbolMixin = {
/**
* Get the series' symbol in the legend
*
* @param {Object} legend The legend object
* @param {Object} item The series (this) or point
*/
drawRectangle: function (legend, item) {
var symbolHeight = legend.options.symbolHeight || 12;
item.legendSymbol = this.chart.renderer.rect(
0,
legend.baseline - 5 - (symbolHeight / 2),
legend.symbolWidth,
symbolHeight,
legend.options.symbolRadius || 0
).attr({
zIndex: 3
}).add(item.legendGroup);
},
/**
* Get the series' symbol in the legend. This method should be overridable to create custom
* symbols through Highcharts.seriesTypes[type].prototype.drawLegendSymbols.
*
* @param {Object} legend The legend object
*/
drawLineMarker: function (legend) {
var options = this.options,
markerOptions = options.marker,
radius,
legendOptions = legend.options,
legendSymbol,
symbolWidth = legend.symbolWidth,
renderer = this.chart.renderer,
legendItemGroup = this.legendGroup,
verticalCenter = legend.baseline - mathRound(renderer.fontMetrics(legendOptions.itemStyle.fontSize, this.legendItem).b * 0.3),
attr;
// Draw the line
if (options.lineWidth) {
attr = {
'stroke-width': options.lineWidth
};
if (options.dashStyle) {
attr.dashstyle = options.dashStyle;
}
this.legendLine = renderer.path([
M,
0,
verticalCenter,
L,
symbolWidth,
verticalCenter
])
.attr(attr)
.add(legendItemGroup);
}
// Draw the marker
if (markerOptions && markerOptions.enabled !== false) {
radius = markerOptions.radius;
this.legendSymbol = legendSymbol = renderer.symbol(
this.symbol,
(symbolWidth / 2) - radius,
verticalCenter - radius,
2 * radius,
2 * radius
)
.add(legendItemGroup);
legendSymbol.isMarker = true;
}
}
};
// Workaround for #2030, horizontal legend items not displaying in IE11 Preview,
// and for #2580, a similar drawing flaw in Firefox 26.
// TODO: Explore if there's a general cause for this. The problem may be related
// to nested group elements, as the legend item texts are within 4 group elements.
if (/Trident\/7\.0/.test(userAgent) || isFirefox) {
wrap(Legend.prototype, 'positionItem', function (proceed, item) {
var legend = this,
runPositionItem = function () { // If chart destroyed in sync, this is undefined (#2030)
if (item._legendItemPos) {
proceed.call(legend, item);
}
};
// Do it now, for export and to get checkbox placement
runPositionItem();
// Do it after to work around the core issue
setTimeout(runPositionItem);
});
}
/**
* The chart class
* @param {Object} options
* @param {Function} callback Function to run when the chart has loaded
*/
var Chart = Highcharts.Chart = function () {
this.init.apply(this, arguments);
};
Chart.prototype = {
/**
* Hook for modules
*/
callbacks: [],
/**
* Initialize the chart
*/
init: function (userOptions, callback) {
// Handle regular options
var options,
seriesOptions = userOptions.series; // skip merging data points to increase performance
userOptions.series = null;
options = merge(defaultOptions, userOptions); // do the merge
options.series = userOptions.series = seriesOptions; // set back the series data
this.userOptions = userOptions;
var optionsChart = options.chart;
// Create margin & spacing array
this.margin = this.splashArray('margin', optionsChart);
this.spacing = this.splashArray('spacing', optionsChart);
var chartEvents = optionsChart.events;
//this.runChartClick = chartEvents && !!chartEvents.click;
this.bounds = { h: {}, v: {} }; // Pixel data bounds for touch zoom
this.callback = callback;
this.isResizing = 0;
this.options = options;
//chartTitleOptions = UNDEFINED;
//chartSubtitleOptions = UNDEFINED;
this.axes = [];
this.series = [];
this.hasCartesianSeries = optionsChart.showAxes;
//this.axisOffset = UNDEFINED;
//this.maxTicks = UNDEFINED; // handle the greatest amount of ticks on grouped axes
//this.inverted = UNDEFINED;
//this.loadingShown = UNDEFINED;
//this.container = UNDEFINED;
//this.chartWidth = UNDEFINED;
//this.chartHeight = UNDEFINED;
//this.marginRight = UNDEFINED;
//this.marginBottom = UNDEFINED;
//this.containerWidth = UNDEFINED;
//this.containerHeight = UNDEFINED;
//this.oldChartWidth = UNDEFINED;
//this.oldChartHeight = UNDEFINED;
//this.renderTo = UNDEFINED;
//this.renderToClone = UNDEFINED;
//this.spacingBox = UNDEFINED
//this.legend = UNDEFINED;
// Elements
//this.chartBackground = UNDEFINED;
//this.plotBackground = UNDEFINED;
//this.plotBGImage = UNDEFINED;
//this.plotBorder = UNDEFINED;
//this.loadingDiv = UNDEFINED;
//this.loadingSpan = UNDEFINED;
var chart = this,
eventType;
// Add the chart to the global lookup
chart.index = charts.length;
charts.push(chart);
chartCount++;
// Set up auto resize
if (optionsChart.reflow !== false) {
addEvent(chart, 'load', function () {
chart.initReflow();
});
}
// Chart event handlers
if (chartEvents) {
for (eventType in chartEvents) {
addEvent(chart, eventType, chartEvents[eventType]);
}
}
chart.xAxis = [];
chart.yAxis = [];
// Expose methods and variables
chart.animation = useCanVG ? false : pick(optionsChart.animation, true);
chart.pointCount = chart.colorCounter = chart.symbolCounter = 0;
chart.firstRender();
},
/**
* Initialize an individual series, called internally before render time
*/
initSeries: function (options) {
var chart = this,
optionsChart = chart.options.chart,
type = options.type || optionsChart.type || optionsChart.defaultSeriesType,
series,
constr = seriesTypes[type];
// No such series type
if (!constr) {
error(17, true);
}
series = new constr();
series.init(this, options);
return series;
},
/**
* Check whether a given point is within the plot area
*
* @param {Number} plotX Pixel x relative to the plot area
* @param {Number} plotY Pixel y relative to the plot area
* @param {Boolean} inverted Whether the chart is inverted
*/
isInsidePlot: function (plotX, plotY, inverted) {
var x = inverted ? plotY : plotX,
y = inverted ? plotX : plotY;
return x >= 0 &&
x <= this.plotWidth &&
y >= 0 &&
y <= this.plotHeight;
},
/**
* Redraw legend, axes or series based on updated data
*
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*/
redraw: function (animation) {
var chart = this,
axes = chart.axes,
series = chart.series,
pointer = chart.pointer,
legend = chart.legend,
redrawLegend = chart.isDirtyLegend,
hasStackedSeries,
hasDirtyStacks,
hasCartesianSeries = chart.hasCartesianSeries,
isDirtyBox = chart.isDirtyBox, // todo: check if it has actually changed?
seriesLength = series.length,
i = seriesLength,
serie,
renderer = chart.renderer,
isHiddenChart = renderer.isHidden(),
afterRedraw = [];
setAnimation(animation, chart);
if (isHiddenChart) {
chart.cloneRenderTo();
}
// Adjust title layout (reflow multiline text)
chart.layOutTitles();
// link stacked series
while (i--) {
serie = series[i];
if (serie.options.stacking) {
hasStackedSeries = true;
if (serie.isDirty) {
hasDirtyStacks = true;
break;
}
}
}
if (hasDirtyStacks) { // mark others as dirty
i = seriesLength;
while (i--) {
serie = series[i];
if (serie.options.stacking) {
serie.isDirty = true;
}
}
}
// handle updated data in the series
each(series, function (serie) {
if (serie.isDirty) { // prepare the data so axis can read it
if (serie.options.legendType === 'point') {
redrawLegend = true;
}
}
});
// handle added or removed series
if (redrawLegend && legend.options.enabled) { // series or pie points are added or removed
// draw legend graphics
legend.render();
chart.isDirtyLegend = false;
}
// reset stacks
if (hasStackedSeries) {
chart.getStacks();
}
if (hasCartesianSeries) {
if (!chart.isResizing) {
// reset maxTicks
chart.maxTicks = null;
// set axes scales
each(axes, function (axis) {
axis.setScale();
});
}
}
chart.getMargins(); // #3098
if (hasCartesianSeries) {
// If one axis is dirty, all axes must be redrawn (#792, #2169)
each(axes, function (axis) {
if (axis.isDirty) {
isDirtyBox = true;
}
});
// redraw axes
each(axes, function (axis) {
// Fire 'afterSetExtremes' only if extremes are set
if (axis.isDirtyExtremes) { // #821
axis.isDirtyExtremes = false;
afterRedraw.push(function () { // prevent a recursive call to chart.redraw() (#1119)
fireEvent(axis, 'afterSetExtremes', extend(axis.eventArgs, axis.getExtremes())); // #747, #751
delete axis.eventArgs;
});
}
if (isDirtyBox || hasStackedSeries) {
axis.redraw();
}
});
}
// the plot areas size has changed
if (isDirtyBox) {
chart.drawChartBox();
}
// redraw affected series
each(series, function (serie) {
if (serie.isDirty && serie.visible &&
(!serie.isCartesian || serie.xAxis)) { // issue #153
serie.redraw();
}
});
// move tooltip or reset
if (pointer) {
pointer.reset(true);
}
// redraw if canvas
renderer.draw();
// fire the event
fireEvent(chart, 'redraw'); // jQuery breaks this when calling it from addEvent. Overwrites chart.redraw
if (isHiddenChart) {
chart.cloneRenderTo(true);
}
// Fire callbacks that are put on hold until after the redraw
each(afterRedraw, function (callback) {
callback.call();
});
},
/**
* Get an axis, series or point object by id.
* @param id {String} The id as given in the configuration options
*/
get: function (id) {
var chart = this,
axes = chart.axes,
series = chart.series;
var i,
j,
points;
// search axes
for (i = 0; i < axes.length; i++) {
if (axes[i].options.id === id) {
return axes[i];
}
}
// search series
for (i = 0; i < series.length; i++) {
if (series[i].options.id === id) {
return series[i];
}
}
// search points
for (i = 0; i < series.length; i++) {
points = series[i].points || [];
for (j = 0; j < points.length; j++) {
if (points[j].id === id) {
return points[j];
}
}
}
return null;
},
/**
* Create the Axis instances based on the config options
*/
getAxes: function () {
var chart = this,
options = this.options,
xAxisOptions = options.xAxis = splat(options.xAxis || {}),
yAxisOptions = options.yAxis = splat(options.yAxis || {}),
optionsArray,
axis;
// make sure the options are arrays and add some members
each(xAxisOptions, function (axis, i) {
axis.index = i;
axis.isX = true;
});
each(yAxisOptions, function (axis, i) {
axis.index = i;
});
// concatenate all axis options into one array
optionsArray = xAxisOptions.concat(yAxisOptions);
each(optionsArray, function (axisOptions) {
axis = new Axis(chart, axisOptions);
});
},
/**
* Get the currently selected points from all series
*/
getSelectedPoints: function () {
var points = [];
each(this.series, function (serie) {
points = points.concat(grep(serie.points || [], function (point) {
return point.selected;
}));
});
return points;
},
/**
* Get the currently selected series
*/
getSelectedSeries: function () {
return grep(this.series, function (serie) {
return serie.selected;
});
},
/**
* Generate stacks for each series and calculate stacks total values
*/
getStacks: function () {
var chart = this;
// reset stacks for each yAxis
each(chart.yAxis, function (axis) {
if (axis.stacks && axis.hasVisibleSeries) {
axis.oldStacks = axis.stacks;
}
});
each(chart.series, function (series) {
if (series.options.stacking && (series.visible === true || chart.options.chart.ignoreHiddenSeries === false)) {
series.stackKey = series.type + pick(series.options.stack, '');
}
});
},
/**
* Show the title and subtitle of the chart
*
* @param titleOptions {Object} New title options
* @param subtitleOptions {Object} New subtitle options
*
*/
setTitle: function (titleOptions, subtitleOptions, redraw) {
var chart = this,
options = chart.options,
chartTitleOptions,
chartSubtitleOptions;
chartTitleOptions = options.title = merge(options.title, titleOptions);
chartSubtitleOptions = options.subtitle = merge(options.subtitle, subtitleOptions);
// add title and subtitle
each([
['title', titleOptions, chartTitleOptions],
['subtitle', subtitleOptions, chartSubtitleOptions]
], function (arr) {
var name = arr[0],
title = chart[name],
titleOptions = arr[1],
chartTitleOptions = arr[2];
if (title && titleOptions) {
chart[name] = title = title.destroy(); // remove old
}
if (chartTitleOptions && chartTitleOptions.text && !title) {
chart[name] = chart.renderer.text(
chartTitleOptions.text,
0,
0,
chartTitleOptions.useHTML
)
.attr({
align: chartTitleOptions.align,
'class': PREFIX + name,
zIndex: chartTitleOptions.zIndex || 4
})
.css(chartTitleOptions.style)
.add();
}
});
chart.layOutTitles(redraw);
},
/**
* Lay out the chart titles and cache the full offset height for use in getMargins
*/
layOutTitles: function (redraw) {
var titleOffset = 0,
title = this.title,
subtitle = this.subtitle,
options = this.options,
titleOptions = options.title,
subtitleOptions = options.subtitle,
requiresDirtyBox,
renderer = this.renderer,
autoWidth = this.spacingBox.width - 44; // 44 makes room for default context button
if (title) {
title
.css({ width: (titleOptions.width || autoWidth) + PX })
.align(extend({
y: renderer.fontMetrics(titleOptions.style.fontSize, title).b - 3
}, titleOptions), false, 'spacingBox');
if (!titleOptions.floating && !titleOptions.verticalAlign) {
titleOffset = title.getBBox().height;
}
}
if (subtitle) {
subtitle
.css({ width: (subtitleOptions.width || autoWidth) + PX })
.align(extend({
y: titleOffset + (titleOptions.margin - 13) + renderer.fontMetrics(titleOptions.style.fontSize, subtitle).b
}, subtitleOptions), false, 'spacingBox');
if (!subtitleOptions.floating && !subtitleOptions.verticalAlign) {
titleOffset = mathCeil(titleOffset + subtitle.getBBox().height);
}
}
requiresDirtyBox = this.titleOffset !== titleOffset;
this.titleOffset = titleOffset; // used in getMargins
if (!this.isDirtyBox && requiresDirtyBox) {
this.isDirtyBox = requiresDirtyBox;
// Redraw if necessary (#2719, #2744)
if (this.hasRendered && pick(redraw, true) && this.isDirtyBox) {
this.redraw();
}
}
},
/**
* Get chart width and height according to options and container size
*/
getChartSize: function () {
var chart = this,
optionsChart = chart.options.chart,
widthOption = optionsChart.width,
heightOption = optionsChart.height,
renderTo = chart.renderToClone || chart.renderTo;
// get inner width and height from jQuery (#824)
if (!defined(widthOption)) {
chart.containerWidth = adapterRun(renderTo, 'width');
}
if (!defined(heightOption)) {
chart.containerHeight = adapterRun(renderTo, 'height');
}
chart.chartWidth = mathMax(0, widthOption || chart.containerWidth || 600); // #1393, 1460
chart.chartHeight = mathMax(0, pick(heightOption,
// the offsetHeight of an empty container is 0 in standard browsers, but 19 in IE7:
chart.containerHeight > 19 ? chart.containerHeight : 400));
},
/**
* Create a clone of the chart's renderTo div and place it outside the viewport to allow
* size computation on chart.render and chart.redraw
*/
cloneRenderTo: function (revert) {
var clone = this.renderToClone,
container = this.container;
// Destroy the clone and bring the container back to the real renderTo div
if (revert) {
if (clone) {
this.renderTo.appendChild(container);
discardElement(clone);
delete this.renderToClone;
}
// Set up the clone
} else {
if (container && container.parentNode === this.renderTo) {
this.renderTo.removeChild(container); // do not clone this
}
this.renderToClone = clone = this.renderTo.cloneNode(0);
css(clone, {
position: ABSOLUTE,
top: '-9999px',
display: 'block' // #833
});
if (clone.style.setProperty) { // #2631
clone.style.setProperty('display', 'block', 'important');
}
doc.body.appendChild(clone);
if (container) {
clone.appendChild(container);
}
}
},
/**
* Get the containing element, determine the size and create the inner container
* div to hold the chart
*/
getContainer: function () {
var chart = this,
container,
optionsChart = chart.options.chart,
chartWidth,
chartHeight,
renderTo,
indexAttrName = 'data-highcharts-chart',
oldChartIndex,
containerId;
chart.renderTo = renderTo = optionsChart.renderTo;
containerId = PREFIX + idCounter++;
if (isString(renderTo)) {
chart.renderTo = renderTo = doc.getElementById(renderTo);
}
// Display an error if the renderTo is wrong
if (!renderTo) {
error(13, true);
}
// If the container already holds a chart, destroy it. The check for hasRendered is there
// because web pages that are saved to disk from the browser, will preserve the data-highcharts-chart
// attribute and the SVG contents, but not an interactive chart. So in this case,
// charts[oldChartIndex] will point to the wrong chart if any (#2609).
oldChartIndex = pInt(attr(renderTo, indexAttrName));
if (!isNaN(oldChartIndex) && charts[oldChartIndex] && charts[oldChartIndex].hasRendered) {
charts[oldChartIndex].destroy();
}
// Make a reference to the chart from the div
attr(renderTo, indexAttrName, chart.index);
// remove previous chart
renderTo.innerHTML = '';
// If the container doesn't have an offsetWidth, it has or is a child of a node
// that has display:none. We need to temporarily move it out to a visible
// state to determine the size, else the legend and tooltips won't render
// properly. The allowClone option is used in sparklines as a micro optimization,
// saving about 1-2 ms each chart.
if (!optionsChart.skipClone && !renderTo.offsetWidth) {
chart.cloneRenderTo();
}
// get the width and height
chart.getChartSize();
chartWidth = chart.chartWidth;
chartHeight = chart.chartHeight;
// create the inner container
chart.container = container = createElement(DIV, {
className: PREFIX + 'container' +
(optionsChart.className ? ' ' + optionsChart.className : ''),
id: containerId
}, extend({
position: RELATIVE,
overflow: HIDDEN, // needed for context menu (avoid scrollbars) and
// content overflow in IE
width: chartWidth + PX,
height: chartHeight + PX,
textAlign: 'left',
lineHeight: 'normal', // #427
zIndex: 0, // #1072
'-webkit-tap-highlight-color': 'rgba(0,0,0,0)'
}, optionsChart.style),
chart.renderToClone || renderTo
);
// cache the cursor (#1650)
chart._cursor = container.style.cursor;
// Initialize the renderer
chart.renderer =
optionsChart.forExport ? // force SVG, used for SVG export
new SVGRenderer(container, chartWidth, chartHeight, optionsChart.style, true) :
new Renderer(container, chartWidth, chartHeight, optionsChart.style);
if (useCanVG) {
// If we need canvg library, extend and configure the renderer
// to get the tracker for translating mouse events
chart.renderer.create(chart, container, chartWidth, chartHeight);
}
// Add a reference to the charts index
chart.renderer.chartIndex = chart.index;
},
/**
* Calculate margins by rendering axis labels in a preliminary position. Title,
* subtitle and legend have already been rendered at this stage, but will be
* moved into their final positions
*/
getMargins: function (skipAxes) {
var chart = this,
spacing = chart.spacing,
margin = chart.margin,
titleOffset = chart.titleOffset;
chart.resetMargins();
// Adjust for title and subtitle
if (titleOffset && !defined(margin[0])) {
chart.plotTop = mathMax(chart.plotTop, titleOffset + chart.options.title.margin + spacing[0]);
}
// Adjust for legend
chart.legend.adjustMargins(margin, spacing);
// adjust for scroller
if (chart.extraBottomMargin) {
chart.marginBottom += chart.extraBottomMargin;
}
if (chart.extraTopMargin) {
chart.plotTop += chart.extraTopMargin;
}
if (!skipAxes) {
this.getAxisMargins();
}
},
getAxisMargins: function () {
var chart = this,
axisOffset = chart.axisOffset = [0, 0, 0, 0], // top, right, bottom, left
margin = chart.margin;
// pre-render axes to get labels offset width
if (chart.hasCartesianSeries) {
each(chart.axes, function (axis) {
axis.getOffset();
});
}
// Add the axis offsets
each(marginNames, function (m, side) {
if (!defined(margin[side])) {
chart[m] += axisOffset[side];
}
});
chart.setChartSize();
},
/**
* Resize the chart to its container if size is not explicitly set
*/
reflow: function (e) {
var chart = this,
optionsChart = chart.options.chart,
renderTo = chart.renderTo,
width = optionsChart.width || adapterRun(renderTo, 'width'),
height = optionsChart.height || adapterRun(renderTo, 'height'),
target = e ? e.target : win, // #805 - MooTools doesn't supply e
doReflow = function () {
if (chart.container) { // It may have been destroyed in the meantime (#1257)
chart.setSize(width, height, false);
chart.hasUserSize = null;
}
};
// Width and height checks for display:none. Target is doc in IE8 and Opera,
// win in Firefox, Chrome and IE9.
if (!chart.hasUserSize && width && height && (target === win || target === doc)) {
if (width !== chart.containerWidth || height !== chart.containerHeight) {
clearTimeout(chart.reflowTimeout);
if (e) { // Called from window.resize
chart.reflowTimeout = setTimeout(doReflow, 100);
} else { // Called directly (#2224)
doReflow();
}
}
chart.containerWidth = width;
chart.containerHeight = height;
}
},
/**
* Add the event handlers necessary for auto resizing
*/
initReflow: function () {
var chart = this,
reflow = function (e) {
chart.reflow(e);
};
addEvent(win, 'resize', reflow);
addEvent(chart, 'destroy', function () {
removeEvent(win, 'resize', reflow);
});
},
/**
* Resize the chart to a given width and height
* @param {Number} width
* @param {Number} height
* @param {Object|Boolean} animation
*/
setSize: function (width, height, animation) {
var chart = this,
chartWidth,
chartHeight,
fireEndResize;
// Handle the isResizing counter
chart.isResizing += 1;
fireEndResize = function () {
if (chart) {
fireEvent(chart, 'endResize', null, function () {
chart.isResizing -= 1;
});
}
};
// set the animation for the current process
setAnimation(animation, chart);
chart.oldChartHeight = chart.chartHeight;
chart.oldChartWidth = chart.chartWidth;
if (defined(width)) {
chart.chartWidth = chartWidth = mathMax(0, mathRound(width));
chart.hasUserSize = !!chartWidth;
}
if (defined(height)) {
chart.chartHeight = chartHeight = mathMax(0, mathRound(height));
}
// Resize the container with the global animation applied if enabled (#2503)
(globalAnimation ? animate : css)(chart.container, {
width: chartWidth + PX,
height: chartHeight + PX
}, globalAnimation);
chart.setChartSize(true);
chart.renderer.setSize(chartWidth, chartHeight, animation);
// handle axes
chart.maxTicks = null;
each(chart.axes, function (axis) {
axis.isDirty = true;
axis.setScale();
});
// make sure non-cartesian series are also handled
each(chart.series, function (serie) {
serie.isDirty = true;
});
chart.isDirtyLegend = true; // force legend redraw
chart.isDirtyBox = true; // force redraw of plot and chart border
chart.layOutTitles(); // #2857
chart.getMargins();
chart.redraw(animation);
chart.oldChartHeight = null;
fireEvent(chart, 'resize');
// fire endResize and set isResizing back
// If animation is disabled, fire without delay
if (globalAnimation === false) {
fireEndResize();
} else { // else set a timeout with the animation duration
setTimeout(fireEndResize, (globalAnimation && globalAnimation.duration) || 500);
}
},
/**
* Set the public chart properties. This is done before and after the pre-render
* to determine margin sizes
*/
setChartSize: function (skipAxes) {
var chart = this,
inverted = chart.inverted,
renderer = chart.renderer,
chartWidth = chart.chartWidth,
chartHeight = chart.chartHeight,
optionsChart = chart.options.chart,
spacing = chart.spacing,
clipOffset = chart.clipOffset,
clipX,
clipY,
plotLeft,
plotTop,
plotWidth,
plotHeight,
plotBorderWidth;
chart.plotLeft = plotLeft = mathRound(chart.plotLeft);
chart.plotTop = plotTop = mathRound(chart.plotTop);
chart.plotWidth = plotWidth = mathMax(0, mathRound(chartWidth - plotLeft - chart.marginRight));
chart.plotHeight = plotHeight = mathMax(0, mathRound(chartHeight - plotTop - chart.marginBottom));
chart.plotSizeX = inverted ? plotHeight : plotWidth;
chart.plotSizeY = inverted ? plotWidth : plotHeight;
chart.plotBorderWidth = optionsChart.plotBorderWidth || 0;
// Set boxes used for alignment
chart.spacingBox = renderer.spacingBox = {
x: spacing[3],
y: spacing[0],
width: chartWidth - spacing[3] - spacing[1],
height: chartHeight - spacing[0] - spacing[2]
};
chart.plotBox = renderer.plotBox = {
x: plotLeft,
y: plotTop,
width: plotWidth,
height: plotHeight
};
plotBorderWidth = 2 * mathFloor(chart.plotBorderWidth / 2);
clipX = mathCeil(mathMax(plotBorderWidth, clipOffset[3]) / 2);
clipY = mathCeil(mathMax(plotBorderWidth, clipOffset[0]) / 2);
chart.clipBox = {
x: clipX,
y: clipY,
width: mathFloor(chart.plotSizeX - mathMax(plotBorderWidth, clipOffset[1]) / 2 - clipX),
height: mathMax(0, mathFloor(chart.plotSizeY - mathMax(plotBorderWidth, clipOffset[2]) / 2 - clipY))
};
if (!skipAxes) {
each(chart.axes, function (axis) {
axis.setAxisSize();
axis.setAxisTranslation();
});
}
},
/**
* Initial margins before auto size margins are applied
*/
resetMargins: function () {
var chart = this;
each(marginNames, function (m, side) {
chart[m] = pick(chart.margin[side], chart.spacing[side]);
});
chart.axisOffset = [0, 0, 0, 0]; // top, right, bottom, left
chart.clipOffset = [0, 0, 0, 0];
},
/**
* Draw the borders and backgrounds for chart and plot area
*/
drawChartBox: function () {
var chart = this,
optionsChart = chart.options.chart,
renderer = chart.renderer,
chartWidth = chart.chartWidth,
chartHeight = chart.chartHeight,
chartBackground = chart.chartBackground,
plotBackground = chart.plotBackground,
plotBorder = chart.plotBorder,
plotBGImage = chart.plotBGImage,
chartBorderWidth = optionsChart.borderWidth || 0,
chartBackgroundColor = optionsChart.backgroundColor,
plotBackgroundColor = optionsChart.plotBackgroundColor,
plotBackgroundImage = optionsChart.plotBackgroundImage,
plotBorderWidth = optionsChart.plotBorderWidth || 0,
mgn,
bgAttr,
plotLeft = chart.plotLeft,
plotTop = chart.plotTop,
plotWidth = chart.plotWidth,
plotHeight = chart.plotHeight,
plotBox = chart.plotBox,
clipRect = chart.clipRect,
clipBox = chart.clipBox;
// Chart area
mgn = chartBorderWidth + (optionsChart.shadow ? 8 : 0);
if (chartBorderWidth || chartBackgroundColor) {
if (!chartBackground) {
bgAttr = {
fill: chartBackgroundColor || NONE
};
if (chartBorderWidth) { // #980
bgAttr.stroke = optionsChart.borderColor;
bgAttr['stroke-width'] = chartBorderWidth;
}
chart.chartBackground = renderer.rect(mgn / 2, mgn / 2, chartWidth - mgn, chartHeight - mgn,
optionsChart.borderRadius, chartBorderWidth)
.attr(bgAttr)
.addClass(PREFIX + 'background')
.add()
.shadow(optionsChart.shadow);
} else { // resize
chartBackground.animate(
chartBackground.crisp({ width: chartWidth - mgn, height: chartHeight - mgn })
);
}
}
// Plot background
if (plotBackgroundColor) {
if (!plotBackground) {
chart.plotBackground = renderer.rect(plotLeft, plotTop, plotWidth, plotHeight, 0)
.attr({
fill: plotBackgroundColor
})
.add()
.shadow(optionsChart.plotShadow);
} else {
plotBackground.animate(plotBox);
}
}
if (plotBackgroundImage) {
if (!plotBGImage) {
chart.plotBGImage = renderer.image(plotBackgroundImage, plotLeft, plotTop, plotWidth, plotHeight)
.add();
} else {
plotBGImage.animate(plotBox);
}
}
// Plot clip
if (!clipRect) {
chart.clipRect = renderer.clipRect(clipBox);
} else {
clipRect.animate({
width: clipBox.width,
height: clipBox.height
});
}
// Plot area border
if (plotBorderWidth) {
if (!plotBorder) {
chart.plotBorder = renderer.rect(plotLeft, plotTop, plotWidth, plotHeight, 0, -plotBorderWidth)
.attr({
stroke: optionsChart.plotBorderColor,
'stroke-width': plotBorderWidth,
fill: NONE,
zIndex: 1
})
.add();
} else {
plotBorder.animate(
plotBorder.crisp({ x: plotLeft, y: plotTop, width: plotWidth, height: plotHeight, strokeWidth: -plotBorderWidth }) //#3282 plotBorder should be negative
);
}
}
// reset
chart.isDirtyBox = false;
},
/**
* Detect whether a certain chart property is needed based on inspecting its options
* and series. This mainly applies to the chart.invert property, and in extensions to
* the chart.angular and chart.polar properties.
*/
propFromSeries: function () {
var chart = this,
optionsChart = chart.options.chart,
klass,
seriesOptions = chart.options.series,
i,
value;
each(['inverted', 'angular', 'polar'], function (key) {
// The default series type's class
klass = seriesTypes[optionsChart.type || optionsChart.defaultSeriesType];
// Get the value from available chart-wide properties
value = (
chart[key] || // 1. it is set before
optionsChart[key] || // 2. it is set in the options
(klass && klass.prototype[key]) // 3. it's default series class requires it
);
// 4. Check if any the chart's series require it
i = seriesOptions && seriesOptions.length;
while (!value && i--) {
klass = seriesTypes[seriesOptions[i].type];
if (klass && klass.prototype[key]) {
value = true;
}
}
// Set the chart property
chart[key] = value;
});
},
/**
* Link two or more series together. This is done initially from Chart.render,
* and after Chart.addSeries and Series.remove.
*/
linkSeries: function () {
var chart = this,
chartSeries = chart.series;
// Reset links
each(chartSeries, function (series) {
series.linkedSeries.length = 0;
});
// Apply new links
each(chartSeries, function (series) {
var linkedTo = series.options.linkedTo;
if (isString(linkedTo)) {
if (linkedTo === ':previous') {
linkedTo = chart.series[series.index - 1];
} else {
linkedTo = chart.get(linkedTo);
}
if (linkedTo) {
linkedTo.linkedSeries.push(series);
series.linkedParent = linkedTo;
}
}
});
},
/**
* Render series for the chart
*/
renderSeries: function () {
each(this.series, function (serie) {
serie.translate();
serie.render();
});
},
/**
* Render labels for the chart
*/
renderLabels: function () {
var chart = this,
labels = chart.options.labels;
if (labels.items) {
each(labels.items, function (label) {
var style = extend(labels.style, label.style),
x = pInt(style.left) + chart.plotLeft,
y = pInt(style.top) + chart.plotTop + 12;
// delete to prevent rewriting in IE
delete style.left;
delete style.top;
chart.renderer.text(
label.html,
x,
y
)
.attr({ zIndex: 2 })
.css(style)
.add();
});
}
},
/**
* Render all graphics for the chart
*/
render: function () {
var chart = this,
axes = chart.axes,
renderer = chart.renderer,
options = chart.options,
tempWidth,
tempHeight,
redoHorizontal,
redoVertical;
// Title
chart.setTitle();
// Legend
chart.legend = new Legend(chart, options.legend);
chart.getStacks(); // render stacks
// Get chart margins
chart.getMargins(true);
chart.setChartSize();
// Record preliminary dimensions for later comparison
tempWidth = chart.plotWidth;
tempHeight = chart.plotHeight = chart.plotHeight - 13; // 13 is the most common height of X axis labels
// Get margins by pre-rendering axes
each(axes, function (axis) {
axis.setScale();
});
chart.getAxisMargins();
// If the plot area size has changed significantly, calculate tick positions again
redoHorizontal = tempWidth / chart.plotWidth > 1.2;
redoVertical = tempHeight / chart.plotHeight > 1.1;
if (redoHorizontal || redoVertical) {
chart.maxTicks = null; // reset for second pass
each(axes, function (axis) {
if ((axis.horiz && redoHorizontal) || (!axis.horiz && redoVertical)) {
axis.setTickInterval(true); // update to reflect the new margins
}
});
chart.getMargins(); // second pass to check for new labels
}
// Draw the borders and backgrounds
chart.drawChartBox();
// Axes
if (chart.hasCartesianSeries) {
each(axes, function (axis) {
axis.render();
});
}
// The series
if (!chart.seriesGroup) {
chart.seriesGroup = renderer.g('series-group')
.attr({ zIndex: 3 })
.add();
}
chart.renderSeries();
// Labels
chart.renderLabels();
// Credits
chart.showCredits(options.credits);
// Set flag
chart.hasRendered = true;
},
/**
* Show chart credits based on config options
*/
showCredits: function (credits) {
if (credits.enabled && !this.credits) {
this.credits = this.renderer.text(
credits.text,
0,
0
)
.on('click', function () {
if (credits.href) {
location.href = credits.href;
}
})
.attr({
align: credits.position.align,
zIndex: 8
})
.css(credits.style)
.add()
.align(credits.position);
}
},
/**
* Clean up memory usage
*/
destroy: function () {
var chart = this,
axes = chart.axes,
series = chart.series,
container = chart.container,
i,
parentNode = container && container.parentNode;
// fire the chart.destoy event
fireEvent(chart, 'destroy');
// Delete the chart from charts lookup array
charts[chart.index] = UNDEFINED;
chartCount--;
chart.renderTo.removeAttribute('data-highcharts-chart');
// remove events
removeEvent(chart);
// ==== Destroy collections:
// Destroy axes
i = axes.length;
while (i--) {
axes[i] = axes[i].destroy();
}
// Destroy each series
i = series.length;
while (i--) {
series[i] = series[i].destroy();
}
// ==== Destroy chart properties:
each(['title', 'subtitle', 'chartBackground', 'plotBackground', 'plotBGImage',
'plotBorder', 'seriesGroup', 'clipRect', 'credits', 'pointer', 'scroller',
'rangeSelector', 'legend', 'resetZoomButton', 'tooltip', 'renderer'], function (name) {
var prop = chart[name];
if (prop && prop.destroy) {
chart[name] = prop.destroy();
}
});
// remove container and all SVG
if (container) { // can break in IE when destroyed before finished loading
container.innerHTML = '';
removeEvent(container);
if (parentNode) {
discardElement(container);
}
}
// clean it all up
for (i in chart) {
delete chart[i];
}
},
/**
* VML namespaces can't be added until after complete. Listening
* for Perini's doScroll hack is not enough.
*/
isReadyToRender: function () {
var chart = this;
// Note: in spite of JSLint's complaints, win == win.top is required
/*jslint eqeq: true*/
if ((!hasSVG && (win == win.top && doc.readyState !== 'complete')) || (useCanVG && !win.canvg)) {
/*jslint eqeq: false*/
if (useCanVG) {
// Delay rendering until canvg library is downloaded and ready
CanVGController.push(function () { chart.firstRender(); }, chart.options.global.canvasToolsURL);
} else {
doc.attachEvent('onreadystatechange', function () {
doc.detachEvent('onreadystatechange', chart.firstRender);
if (doc.readyState === 'complete') {
chart.firstRender();
}
});
}
return false;
}
return true;
},
/**
* Prepare for first rendering after all data are loaded
*/
firstRender: function () {
var chart = this,
options = chart.options,
callback = chart.callback;
// Check whether the chart is ready to render
if (!chart.isReadyToRender()) {
return;
}
// Create the container
chart.getContainer();
// Run an early event after the container and renderer are established
fireEvent(chart, 'init');
chart.resetMargins();
chart.setChartSize();
// Set the common chart properties (mainly invert) from the given series
chart.propFromSeries();
// get axes
chart.getAxes();
// Initialize the series
each(options.series || [], function (serieOptions) {
chart.initSeries(serieOptions);
});
chart.linkSeries();
// Run an event after axes and series are initialized, but before render. At this stage,
// the series data is indexed and cached in the xData and yData arrays, so we can access
// those before rendering. Used in Highstock.
fireEvent(chart, 'beforeRender');
// depends on inverted and on margins being set
if (Highcharts.Pointer) {
chart.pointer = new Pointer(chart, options);
}
chart.render();
// add canvas
chart.renderer.draw();
// run callbacks
if (callback) {
callback.apply(chart, [chart]);
}
each(chart.callbacks, function (fn) {
if (chart.index !== UNDEFINED) { // Chart destroyed in its own callback (#3600)
fn.apply(chart, [chart]);
}
});
// Fire the load event
fireEvent(chart, 'load');
// If the chart was rendered outside the top container, put it back in (#3679)
chart.cloneRenderTo(true);
},
/**
* Creates arrays for spacing and margin from given options.
*/
splashArray: function (target, options) {
var oVar = options[target],
tArray = isObject(oVar) ? oVar : [oVar, oVar, oVar, oVar];
return [pick(options[target + 'Top'], tArray[0]),
pick(options[target + 'Right'], tArray[1]),
pick(options[target + 'Bottom'], tArray[2]),
pick(options[target + 'Left'], tArray[3])];
}
}; // end Chart
var CenteredSeriesMixin = Highcharts.CenteredSeriesMixin = {
/**
* Get the center of the pie based on the size and center options relative to the
* plot area. Borrowed by the polar and gauge series types.
*/
getCenter: function () {
var options = this.options,
chart = this.chart,
slicingRoom = 2 * (options.slicedOffset || 0),
handleSlicingRoom,
plotWidth = chart.plotWidth - 2 * slicingRoom,
plotHeight = chart.plotHeight - 2 * slicingRoom,
centerOption = options.center,
positions = [pick(centerOption[0], '50%'), pick(centerOption[1], '50%'), options.size || '100%', options.innerSize || 0],
smallestSize = mathMin(plotWidth, plotHeight),
isPercent;
return map(positions, function (length, i) {
isPercent = /%$/.test(length);
handleSlicingRoom = i < 2 || (i === 2 && isPercent);
return (isPercent ?
// i == 0: centerX, relative to width
// i == 1: centerY, relative to height
// i == 2: size, relative to smallestSize
// i == 4: innerSize, relative to smallestSize
[plotWidth, plotHeight, smallestSize, smallestSize][i] *
pInt(length) / 100 :
length) + (handleSlicingRoom ? slicingRoom : 0);
});
}
};
/**
* The Point object and prototype. Inheritable and used as base for PiePoint
*/
var Point = function () {};
Point.prototype = {
/**
* Initialize the point
* @param {Object} series The series object containing this point
* @param {Object} options The data in either number, array or object format
*/
init: function (series, options, x) {
var point = this,
colors;
point.series = series;
point.color = series.color; // #3445
point.applyOptions(options, x);
point.pointAttr = {};
if (series.options.colorByPoint) {
colors = series.options.colors || series.chart.options.colors;
point.color = point.color || colors[series.colorCounter++];
// loop back to zero
if (series.colorCounter === colors.length) {
series.colorCounter = 0;
}
}
series.chart.pointCount++;
return point;
},
/**
* Apply the options containing the x and y data and possible some extra properties.
* This is called on point init or from point.update.
*
* @param {Object} options
*/
applyOptions: function (options, x) {
var point = this,
series = point.series,
pointValKey = series.options.pointValKey || series.pointValKey;
options = Point.prototype.optionsToObject.call(this, options);
// copy options directly to point
extend(point, options);
point.options = point.options ? extend(point.options, options) : options;
// For higher dimension series types. For instance, for ranges, point.y is mapped to point.low.
if (pointValKey) {
point.y = point[pointValKey];
}
// If no x is set by now, get auto incremented value. All points must have an
// x value, however the y value can be null to create a gap in the series
if (point.x === UNDEFINED && series) {
point.x = x === UNDEFINED ? series.autoIncrement() : x;
}
return point;
},
/**
* Transform number or array configs into objects
*/
optionsToObject: function (options) {
var ret = {},
series = this.series,
pointArrayMap = series.pointArrayMap || ['y'],
valueCount = pointArrayMap.length,
firstItemType,
i = 0,
j = 0;
if (typeof options === 'number' || options === null) {
ret[pointArrayMap[0]] = options;
} else if (isArray(options)) {
// with leading x value
if (options.length > valueCount) {
firstItemType = typeof options[0];
if (firstItemType === 'string') {
ret.name = options[0];
} else if (firstItemType === 'number') {
ret.x = options[0];
}
i++;
}
while (j < valueCount) {
ret[pointArrayMap[j++]] = options[i++];
}
} else if (typeof options === 'object') {
ret = options;
// This is the fastest way to detect if there are individual point dataLabels that need
// to be considered in drawDataLabels. These can only occur in object configs.
if (options.dataLabels) {
series._hasPointLabels = true;
}
// Same approach as above for markers
if (options.marker) {
series._hasPointMarkers = true;
}
}
return ret;
},
/**
* Destroy a point to clear memory. Its reference still stays in series.data.
*/
destroy: function () {
var point = this,
series = point.series,
chart = series.chart,
hoverPoints = chart.hoverPoints,
prop;
chart.pointCount--;
if (hoverPoints) {
point.setState();
erase(hoverPoints, point);
if (!hoverPoints.length) {
chart.hoverPoints = null;
}
}
if (point === chart.hoverPoint) {
point.onMouseOut();
}
// remove all events
if (point.graphic || point.dataLabel) { // removeEvent and destroyElements are performance expensive
removeEvent(point);
point.destroyElements();
}
if (point.legendItem) { // pies have legend items
chart.legend.destroyItem(point);
}
for (prop in point) {
point[prop] = null;
}
},
/**
* Destroy SVG elements associated with the point
*/
destroyElements: function () {
var point = this,
props = ['graphic', 'dataLabel', 'dataLabelUpper', 'group', 'connector', 'shadowGroup'],
prop,
i = 6;
while (i--) {
prop = props[i];
if (point[prop]) {
point[prop] = point[prop].destroy();
}
}
},
/**
* Return the configuration hash needed for the data label and tooltip formatters
*/
getLabelConfig: function () {
var point = this;
return {
x: point.category,
y: point.y,
key: point.name || point.category,
series: point.series,
point: point,
percentage: point.percentage,
total: point.total || point.stackTotal
};
},
/**
* Extendable method for formatting each point's tooltip line
*
* @return {String} A string to be concatenated in to the common tooltip text
*/
tooltipFormatter: function (pointFormat) {
// Insert options for valueDecimals, valuePrefix, and valueSuffix
var series = this.series,
seriesTooltipOptions = series.tooltipOptions,
valueDecimals = pick(seriesTooltipOptions.valueDecimals, ''),
valuePrefix = seriesTooltipOptions.valuePrefix || '',
valueSuffix = seriesTooltipOptions.valueSuffix || '';
// Loop over the point array map and replace unformatted values with sprintf formatting markup
each(series.pointArrayMap || ['y'], function (key) {
key = '{point.' + key; // without the closing bracket
if (valuePrefix || valueSuffix) {
pointFormat = pointFormat.replace(key + '}', valuePrefix + key + '}' + valueSuffix);
}
pointFormat = pointFormat.replace(key + '}', key + ':,.' + valueDecimals + 'f}');
});
return format(pointFormat, {
point: this,
series: this.series
});
},
/**
* Fire an event on the Point object. Must not be renamed to fireEvent, as this
* causes a name clash in MooTools
* @param {String} eventType
* @param {Object} eventArgs Additional event arguments
* @param {Function} defaultFunction Default event handler
*/
firePointEvent: function (eventType, eventArgs, defaultFunction) {
var point = this,
series = this.series,
seriesOptions = series.options;
// load event handlers on demand to save time on mouseover/out
if (seriesOptions.point.events[eventType] || (point.options && point.options.events && point.options.events[eventType])) {
this.importEvents();
}
// add default handler if in selection mode
if (eventType === 'click' && seriesOptions.allowPointSelect) {
defaultFunction = function (event) {
// Control key is for Windows, meta (= Cmd key) for Mac, Shift for Opera
point.select(null, event.ctrlKey || event.metaKey || event.shiftKey);
};
}
fireEvent(this, eventType, eventArgs, defaultFunction);
}
};/**
* @classDescription The base function which all other series types inherit from. The data in the series is stored
* in various arrays.
*
* - First, series.options.data contains all the original config options for
* each point whether added by options or methods like series.addPoint.
* - Next, series.data contains those values converted to points, but in case the series data length
* exceeds the cropThreshold, or if the data is grouped, series.data doesn't contain all the points. It
* only contains the points that have been created on demand.
* - Then there's series.points that contains all currently visible point objects. In case of cropping,
* the cropped-away points are not part of this array. The series.points array starts at series.cropStart
* compared to series.data and series.options.data. If however the series data is grouped, these can't
* be correlated one to one.
* - series.xData and series.processedXData contain clean x values, equivalent to series.data and series.points.
* - series.yData and series.processedYData contain clean x values, equivalent to series.data and series.points.
*
* @param {Object} chart
* @param {Object} options
*/
var Series = Highcharts.Series = function () {};
Series.prototype = {
isCartesian: true,
type: 'line',
pointClass: Point,
sorted: true, // requires the data to be sorted
requireSorting: true,
pointAttrToOptions: { // mapping between SVG attributes and the corresponding options
stroke: 'lineColor',
'stroke-width': 'lineWidth',
fill: 'fillColor',
r: 'radius'
},
axisTypes: ['xAxis', 'yAxis'],
colorCounter: 0,
parallelArrays: ['x', 'y'], // each point's x and y values are stored in this.xData and this.yData
init: function (chart, options) {
var series = this,
eventType,
events,
chartSeries = chart.series,
sortByIndex = function (a, b) {
return pick(a.options.index, a._i) - pick(b.options.index, b._i);
};
series.chart = chart;
series.options = options = series.setOptions(options); // merge with plotOptions
series.linkedSeries = [];
// bind the axes
series.bindAxes();
// set some variables
extend(series, {
name: options.name,
state: NORMAL_STATE,
pointAttr: {},
visible: options.visible !== false, // true by default
selected: options.selected === true // false by default
});
// special
if (useCanVG) {
options.animation = false;
}
// register event listeners
events = options.events;
for (eventType in events) {
addEvent(series, eventType, events[eventType]);
}
if (
(events && events.click) ||
(options.point && options.point.events && options.point.events.click) ||
options.allowPointSelect
) {
chart.runTrackerClick = true;
}
series.getColor();
series.getSymbol();
// Set the data
each(series.parallelArrays, function (key) {
series[key + 'Data'] = [];
});
series.setData(options.data, false);
// Mark cartesian
if (series.isCartesian) {
chart.hasCartesianSeries = true;
}
// Register it in the chart
chartSeries.push(series);
series._i = chartSeries.length - 1;
// Sort series according to index option (#248, #1123, #2456)
stableSort(chartSeries, sortByIndex);
if (this.yAxis) {
stableSort(this.yAxis.series, sortByIndex);
}
each(chartSeries, function (series, i) {
series.index = i;
series.name = series.name || 'Series ' + (i + 1);
});
},
/**
* Set the xAxis and yAxis properties of cartesian series, and register the series
* in the axis.series array
*/
bindAxes: function () {
var series = this,
seriesOptions = series.options,
chart = series.chart,
axisOptions;
each(series.axisTypes || [], function (AXIS) { // repeat for xAxis and yAxis
each(chart[AXIS], function (axis) { // loop through the chart's axis objects
axisOptions = axis.options;
// apply if the series xAxis or yAxis option mathches the number of the
// axis, or if undefined, use the first axis
if ((seriesOptions[AXIS] === axisOptions.index) ||
(seriesOptions[AXIS] !== UNDEFINED && seriesOptions[AXIS] === axisOptions.id) ||
(seriesOptions[AXIS] === UNDEFINED && axisOptions.index === 0)) {
// register this series in the axis.series lookup
axis.series.push(series);
// set this series.xAxis or series.yAxis reference
series[AXIS] = axis;
// mark dirty for redraw
axis.isDirty = true;
}
});
// The series needs an X and an Y axis
if (!series[AXIS] && series.optionalAxis !== AXIS) {
error(18, true);
}
});
},
/**
* For simple series types like line and column, the data values are held in arrays like
* xData and yData for quick lookup to find extremes and more. For multidimensional series
* like bubble and map, this can be extended with arrays like zData and valueData by
* adding to the series.parallelArrays array.
*/
updateParallelArrays: function (point, i) {
var series = point.series,
args = arguments,
fn = typeof i === 'number' ?
// Insert the value in the given position
function (key) {
var val = key === 'y' && series.toYData ? series.toYData(point) : point[key];
series[key + 'Data'][i] = val;
} :
// Apply the method specified in i with the following arguments as arguments
function (key) {
Array.prototype[i].apply(series[key + 'Data'], Array.prototype.slice.call(args, 2));
};
each(series.parallelArrays, fn);
},
/**
* Return an auto incremented x value based on the pointStart and pointInterval options.
* This is only used if an x value is not given for the point that calls autoIncrement.
*/
autoIncrement: function () {
var options = this.options,
xIncrement = this.xIncrement,
date,
pointInterval,
pointIntervalUnit = options.pointIntervalUnit;
xIncrement = pick(xIncrement, options.pointStart, 0);
this.pointInterval = pointInterval = pick(this.pointInterval, options.pointInterval, 1);
// Added code for pointInterval strings
if (pointIntervalUnit === 'month' || pointIntervalUnit === 'year') {
date = new Date(xIncrement);
date = (pointIntervalUnit === 'month') ?
+date[setMonth](date[getMonth]() + pointInterval) :
+date[setFullYear](date[getFullYear]() + pointInterval);
pointInterval = date - xIncrement;
}
this.xIncrement = xIncrement + pointInterval;
return xIncrement;
},
/**
* Divide the series data into segments divided by null values.
*/
getSegments: function () {
var series = this,
lastNull = -1,
segments = [],
i,
points = series.points,
pointsLength = points.length;
if (pointsLength) { // no action required for []
// if connect nulls, just remove null points
if (series.options.connectNulls) {
i = pointsLength;
while (i--) {
if (points[i].y === null) {
points.splice(i, 1);
}
}
if (points.length) {
segments = [points];
}
// else, split on null points
} else {
each(points, function (point, i) {
if (point.y === null) {
if (i > lastNull + 1) {
segments.push(points.slice(lastNull + 1, i));
}
lastNull = i;
} else if (i === pointsLength - 1) { // last value
segments.push(points.slice(lastNull + 1, i + 1));
}
});
}
}
// register it
series.segments = segments;
},
/**
* Set the series options by merging from the options tree
* @param {Object} itemOptions
*/
setOptions: function (itemOptions) {
var chart = this.chart,
chartOptions = chart.options,
plotOptions = chartOptions.plotOptions,
userOptions = chart.userOptions || {},
userPlotOptions = userOptions.plotOptions || {},
typeOptions = plotOptions[this.type],
options,
zones;
this.userOptions = itemOptions;
options = merge(
typeOptions,
plotOptions.series,
itemOptions
);
// The tooltip options are merged between global and series specific options
this.tooltipOptions = merge(
defaultOptions.tooltip,
defaultOptions.plotOptions[this.type].tooltip,
userOptions.tooltip,
userPlotOptions.series && userPlotOptions.series.tooltip,
userPlotOptions[this.type] && userPlotOptions[this.type].tooltip,
itemOptions.tooltip
);
// Delete marker object if not allowed (#1125)
if (typeOptions.marker === null) {
delete options.marker;
}
// Handle color zones
this.zoneAxis = options.zoneAxis;
zones = this.zones = (options.zones || []).slice();
if ((options.negativeColor || options.negativeFillColor) && !options.zones) {
zones.push({
value: options[this.zoneAxis + 'Threshold'] || options.threshold || 0,
color: options.negativeColor,
fillColor: options.negativeFillColor
});
}
if (zones.length) { // Push one extra zone for the rest
if (defined(zones[zones.length - 1].value)) {
zones.push({
color: this.color,
fillColor: this.fillColor
});
}
}
return options;
},
getCyclic: function (prop, value, defaults) {
var i,
userOptions = this.userOptions,
indexName = '_' + prop + 'Index',
counterName = prop + 'Counter';
if (!value) {
if (defined(userOptions[indexName])) { // after Series.update()
i = userOptions[indexName];
} else {
userOptions[indexName] = i = this.chart[counterName] % defaults.length;
this.chart[counterName] += 1;
}
value = defaults[i];
}
this[prop] = value;
},
/**
* Get the series' color
*/
getColor: function () {
if (!this.options.colorByPoint) {
this.getCyclic('color', this.options.color || defaultPlotOptions[this.type].color, this.chart.options.colors);
}
},
/**
* Get the series' symbol
*/
getSymbol: function () {
var seriesMarkerOption = this.options.marker;
this.getCyclic('symbol', seriesMarkerOption.symbol, this.chart.options.symbols);
// don't substract radius in image symbols (#604)
if (/^url/.test(this.symbol)) {
seriesMarkerOption.radius = 0;
}
},
drawLegendSymbol: LegendSymbolMixin.drawLineMarker,
/**
* Replace the series data with a new set of data
* @param {Object} data
* @param {Object} redraw
*/
setData: function (data, redraw, animation, updatePoints) {
var series = this,
oldData = series.points,
oldDataLength = (oldData && oldData.length) || 0,
dataLength,
options = series.options,
chart = series.chart,
firstPoint = null,
xAxis = series.xAxis,
hasCategories = xAxis && !!xAxis.categories,
i,
turboThreshold = options.turboThreshold,
pt,
xData = this.xData,
yData = this.yData,
pointArrayMap = series.pointArrayMap,
valueCount = pointArrayMap && pointArrayMap.length;
data = data || [];
dataLength = data.length;
redraw = pick(redraw, true);
// If the point count is the same as is was, just run Point.update which is
// cheaper, allows animation, and keeps references to points.
if (updatePoints !== false && dataLength && oldDataLength === dataLength && !series.cropped && !series.hasGroupedData && series.visible) {
each(data, function (point, i) {
oldData[i].update(point, false, null, false);
});
} else {
// Reset properties
series.xIncrement = null;
series.pointRange = hasCategories ? 1 : options.pointRange;
series.colorCounter = 0; // for series with colorByPoint (#1547)
// Update parallel arrays
each(this.parallelArrays, function (key) {
series[key + 'Data'].length = 0;
});
// In turbo mode, only one- or twodimensional arrays of numbers are allowed. The
// first value is tested, and we assume that all the rest are defined the same
// way. Although the 'for' loops are similar, they are repeated inside each
// if-else conditional for max performance.
if (turboThreshold && dataLength > turboThreshold) {
// find the first non-null point
i = 0;
while (firstPoint === null && i < dataLength) {
firstPoint = data[i];
i++;
}
if (isNumber(firstPoint)) { // assume all points are numbers
var x = pick(options.pointStart, 0),
pointInterval = pick(options.pointInterval, 1);
for (i = 0; i < dataLength; i++) {
xData[i] = x;
yData[i] = data[i];
x += pointInterval;
}
series.xIncrement = x;
} else if (isArray(firstPoint)) { // assume all points are arrays
if (valueCount) { // [x, low, high] or [x, o, h, l, c]
for (i = 0; i < dataLength; i++) {
pt = data[i];
xData[i] = pt[0];
yData[i] = pt.slice(1, valueCount + 1);
}
} else { // [x, y]
for (i = 0; i < dataLength; i++) {
pt = data[i];
xData[i] = pt[0];
yData[i] = pt[1];
}
}
} else {
error(12); // Highcharts expects configs to be numbers or arrays in turbo mode
}
} else {
for (i = 0; i < dataLength; i++) {
if (data[i] !== UNDEFINED) { // stray commas in oldIE
pt = { series: series };
series.pointClass.prototype.applyOptions.apply(pt, [data[i]]);
series.updateParallelArrays(pt, i);
if (hasCategories && pt.name) {
xAxis.names[pt.x] = pt.name; // #2046
}
}
}
}
// Forgetting to cast strings to numbers is a common caveat when handling CSV or JSON
if (isString(yData[0])) {
error(14, true);
}
series.data = [];
series.options.data = data;
//series.zData = zData;
// destroy old points
i = oldDataLength;
while (i--) {
if (oldData[i] && oldData[i].destroy) {
oldData[i].destroy();
}
}
// reset minRange (#878)
if (xAxis) {
xAxis.minRange = xAxis.userMinRange;
}
// redraw
series.isDirty = series.isDirtyData = chart.isDirtyBox = true;
animation = false;
}
if (redraw) {
chart.redraw(animation);
}
},
/**
* Process the data by cropping away unused data points if the series is longer
* than the crop threshold. This saves computing time for lage series.
*/
processData: function (force) {
var series = this,
processedXData = series.xData, // copied during slice operation below
processedYData = series.yData,
dataLength = processedXData.length,
croppedData,
cropStart = 0,
cropped,
distance,
closestPointRange,
xAxis = series.xAxis,
i, // loop variable
options = series.options,
cropThreshold = options.cropThreshold,
isCartesian = series.isCartesian,
xExtremes,
min,
max;
// If the series data or axes haven't changed, don't go through this. Return false to pass
// the message on to override methods like in data grouping.
if (isCartesian && !series.isDirty && !xAxis.isDirty && !series.yAxis.isDirty && !force) {
return false;
}
if (xAxis) {
xExtremes = xAxis.getExtremes(); // corrected for log axis (#3053)
min = xExtremes.min;
max = xExtremes.max;
}
// optionally filter out points outside the plot area
if (isCartesian && series.sorted && (!cropThreshold || dataLength > cropThreshold || series.forceCrop)) {
// it's outside current extremes
if (processedXData[dataLength - 1] < min || processedXData[0] > max) {
processedXData = [];
processedYData = [];
// only crop if it's actually spilling out
} else if (processedXData[0] < min || processedXData[dataLength - 1] > max) {
croppedData = this.cropData(series.xData, series.yData, min, max);
processedXData = croppedData.xData;
processedYData = croppedData.yData;
cropStart = croppedData.start;
cropped = true;
}
}
// Find the closest distance between processed points
for (i = processedXData.length - 1; i >= 0; i--) {
distance = processedXData[i] - processedXData[i - 1];
if (distance > 0 && (closestPointRange === UNDEFINED || distance < closestPointRange)) {
closestPointRange = distance;
// Unsorted data is not supported by the line tooltip, as well as data grouping and
// navigation in Stock charts (#725) and width calculation of columns (#1900)
} else if (distance < 0 && series.requireSorting) {
error(15);
}
}
// Record the properties
series.cropped = cropped; // undefined or true
series.cropStart = cropStart;
series.processedXData = processedXData;
series.processedYData = processedYData;
if (options.pointRange === null) { // null means auto, as for columns, candlesticks and OHLC
series.pointRange = closestPointRange || 1;
}
series.closestPointRange = closestPointRange;
},
/**
* Iterate over xData and crop values between min and max. Returns object containing crop start/end
* cropped xData with corresponding part of yData, dataMin and dataMax within the cropped range
*/
cropData: function (xData, yData, min, max) {
var dataLength = xData.length,
cropStart = 0,
cropEnd = dataLength,
cropShoulder = pick(this.cropShoulder, 1), // line-type series need one point outside
i;
// iterate up to find slice start
for (i = 0; i < dataLength; i++) {
if (xData[i] >= min) {
cropStart = mathMax(0, i - cropShoulder);
break;
}
}
// proceed to find slice end
for (; i < dataLength; i++) {
if (xData[i] > max) {
cropEnd = i + cropShoulder;
break;
}
}
return {
xData: xData.slice(cropStart, cropEnd),
yData: yData.slice(cropStart, cropEnd),
start: cropStart,
end: cropEnd
};
},
/**
* Generate the data point after the data has been processed by cropping away
* unused points and optionally grouped in Highcharts Stock.
*/
generatePoints: function () {
var series = this,
options = series.options,
dataOptions = options.data,
data = series.data,
dataLength,
processedXData = series.processedXData,
processedYData = series.processedYData,
pointClass = series.pointClass,
processedDataLength = processedXData.length,
cropStart = series.cropStart || 0,
cursor,
hasGroupedData = series.hasGroupedData,
point,
points = [],
i;
if (!data && !hasGroupedData) {
var arr = [];
arr.length = dataOptions.length;
data = series.data = arr;
}
for (i = 0; i < processedDataLength; i++) {
cursor = cropStart + i;
if (!hasGroupedData) {
if (data[cursor]) {
point = data[cursor];
} else if (dataOptions[cursor] !== UNDEFINED) { // #970
data[cursor] = point = (new pointClass()).init(series, dataOptions[cursor], processedXData[i]);
}
points[i] = point;
} else {
// splat the y data in case of ohlc data array
points[i] = (new pointClass()).init(series, [processedXData[i]].concat(splat(processedYData[i])));
}
points[i].index = cursor; // For faster access in Point.update
}
// Hide cropped-away points - this only runs when the number of points is above cropThreshold, or when
// swithching view from non-grouped data to grouped data (#637)
if (data && (processedDataLength !== (dataLength = data.length) || hasGroupedData)) {
for (i = 0; i < dataLength; i++) {
if (i === cropStart && !hasGroupedData) { // when has grouped data, clear all points
i += processedDataLength;
}
if (data[i]) {
data[i].destroyElements();
data[i].plotX = UNDEFINED; // #1003
}
}
}
series.data = data;
series.points = points;
},
/**
* Calculate Y extremes for visible data
*/
getExtremes: function (yData) {
var xAxis = this.xAxis,
yAxis = this.yAxis,
xData = this.processedXData,
yDataLength,
activeYData = [],
activeCounter = 0,
xExtremes = xAxis.getExtremes(), // #2117, need to compensate for log X axis
xMin = xExtremes.min,
xMax = xExtremes.max,
validValue,
withinRange,
dataMin,
dataMax,
x,
y,
i,
j;
yData = yData || this.stackedYData || this.processedYData;
yDataLength = yData.length;
for (i = 0; i < yDataLength; i++) {
x = xData[i];
y = yData[i];
// For points within the visible range, including the first point outside the
// visible range, consider y extremes
validValue = y !== null && y !== UNDEFINED && (!yAxis.isLog || (y.length || y > 0));
withinRange = this.getExtremesFromAll || this.cropped || ((xData[i + 1] || x) >= xMin &&
(xData[i - 1] || x) <= xMax);
if (validValue && withinRange) {
j = y.length;
if (j) { // array, like ohlc or range data
while (j--) {
if (y[j] !== null) {
activeYData[activeCounter++] = y[j];
}
}
} else {
activeYData[activeCounter++] = y;
}
}
}
this.dataMin = pick(dataMin, arrayMin(activeYData));
this.dataMax = pick(dataMax, arrayMax(activeYData));
},
/**
* Translate data points from raw data values to chart specific positioning data
* needed later in drawPoints, drawGraph and drawTracker.
*/
translate: function () {
if (!this.processedXData) { // hidden series
this.processData();
}
this.generatePoints();
var series = this,
options = series.options,
stacking = options.stacking,
xAxis = series.xAxis,
categories = xAxis.categories,
yAxis = series.yAxis,
points = series.points,
dataLength = points.length,
hasModifyValue = !!series.modifyValue,
i,
pointPlacement = options.pointPlacement,
dynamicallyPlaced = pointPlacement === 'between' || isNumber(pointPlacement),
threshold = options.threshold,
plotX,
plotY,
lastPlotX,
closestPointRangePx = Number.MAX_VALUE;
// Translate each point
for (i = 0; i < dataLength; i++) {
var point = points[i],
xValue = point.x,
yValue = point.y,
yBottom = point.low,
stack = stacking && yAxis.stacks[(series.negStacks && yValue < threshold ? '-' : '') + series.stackKey],
pointStack,
stackValues;
// Discard disallowed y values for log axes (#3434)
if (yAxis.isLog && yValue !== null && yValue <= 0) {
point.y = yValue = null;
error(10);
}
// Get the plotX translation
point.plotX = plotX = xAxis.translate(xValue, 0, 0, 0, 1, pointPlacement, this.type === 'flags'); // Math.round fixes #591
// Calculate the bottom y value for stacked series
if (stacking && series.visible && stack && stack[xValue]) {
pointStack = stack[xValue];
stackValues = pointStack.points[series.index + ',' + i];
yBottom = stackValues[0];
yValue = stackValues[1];
if (yBottom === 0) {
yBottom = pick(threshold, yAxis.min);
}
if (yAxis.isLog && yBottom <= 0) { // #1200, #1232
yBottom = null;
}
point.total = point.stackTotal = pointStack.total;
point.percentage = pointStack.total && (point.y / pointStack.total * 100);
point.stackY = yValue;
// Place the stack label
pointStack.setOffset(series.pointXOffset || 0, series.barW || 0);
}
// Set translated yBottom or remove it
point.yBottom = defined(yBottom) ?
yAxis.translate(yBottom, 0, 1, 0, 1) :
null;
// general hook, used for Highstock compare mode
if (hasModifyValue) {
yValue = series.modifyValue(yValue, point);
}
// Set the the plotY value, reset it for redraws
point.plotY = plotY = (typeof yValue === 'number' && yValue !== Infinity) ?
mathMin(mathMax(-1e5, yAxis.translate(yValue, 0, 1, 0, 1)), 1e5) : // #3201
UNDEFINED;
point.isInside = plotY !== UNDEFINED && plotY >= 0 && plotY <= yAxis.len && // #3519
plotX >= 0 && plotX <= xAxis.len;
// Set client related positions for mouse tracking
point.clientX = dynamicallyPlaced ? xAxis.translate(xValue, 0, 0, 0, 1) : plotX; // #1514
point.negative = point.y < (threshold || 0);
// some API data
point.category = categories && categories[point.x] !== UNDEFINED ?
categories[point.x] : point.x;
// Determine auto enabling of markers (#3635)
if (i) {
closestPointRangePx = mathMin(closestPointRangePx, mathAbs(plotX - lastPlotX));
}
lastPlotX = plotX;
}
series.closestPointRangePx = closestPointRangePx;
// now that we have the cropped data, build the segments
series.getSegments();
},
/**
* Set the clipping for the series. For animated series it is called twice, first to initiate
* animating the clip then the second time without the animation to set the final clip.
*/
setClip: function (animation) {
var chart = this.chart,
renderer = chart.renderer,
inverted = chart.inverted,
seriesClipBox = this.clipBox,
clipBox = seriesClipBox || chart.clipBox,
sharedClipKey = this.sharedClipKey || ['_sharedClip', animation && animation.duration, animation && animation.easing, clipBox.height].join(','),
clipRect = chart[sharedClipKey],
markerClipRect = chart[sharedClipKey + 'm'];
// If a clipping rectangle with the same properties is currently present in the chart, use that.
if (!clipRect) {
// When animation is set, prepare the initial positions
if (animation) {
clipBox.width = 0;
chart[sharedClipKey + 'm'] = markerClipRect = renderer.clipRect(
-99, // include the width of the first marker
inverted ? -chart.plotLeft : -chart.plotTop,
99,
inverted ? chart.chartWidth : chart.chartHeight
);
}
chart[sharedClipKey] = clipRect = renderer.clipRect(clipBox);
}
if (animation) {
clipRect.count += 1;
}
if (this.options.clip !== false) {
this.group.clip(animation || seriesClipBox ? clipRect : chart.clipRect);
this.markerGroup.clip(markerClipRect);
this.sharedClipKey = sharedClipKey;
}
// Remove the shared clipping rectancgle when all series are shown
if (!animation) {
clipRect.count -= 1;
if (clipRect.count <= 0 && sharedClipKey && chart[sharedClipKey]) {
if (!seriesClipBox) {
chart[sharedClipKey] = chart[sharedClipKey].destroy();
}
if (chart[sharedClipKey + 'm']) {
chart[sharedClipKey + 'm'] = chart[sharedClipKey + 'm'].destroy();
}
}
}
},
/**
* Animate in the series
*/
animate: function (init) {
var series = this,
chart = series.chart,
clipRect,
animation = series.options.animation,
sharedClipKey;
// Animation option is set to true
if (animation && !isObject(animation)) {
animation = defaultPlotOptions[series.type].animation;
}
// Initialize the animation. Set up the clipping rectangle.
if (init) {
series.setClip(animation);
// Run the animation
} else {
sharedClipKey = this.sharedClipKey;
clipRect = chart[sharedClipKey];
if (clipRect) {
clipRect.animate({
width: chart.plotSizeX
}, animation);
}
if (chart[sharedClipKey + 'm']) {
chart[sharedClipKey + 'm'].animate({
width: chart.plotSizeX + 99
}, animation);
}
// Delete this function to allow it only once
series.animate = null;
}
},
/**
* This runs after animation to land on the final plot clipping
*/
afterAnimate: function () {
this.setClip();
fireEvent(this, 'afterAnimate');
},
/**
* Draw the markers
*/
drawPoints: function () {
var series = this,
pointAttr,
points = series.points,
chart = series.chart,
plotX,
plotY,
i,
point,
radius,
symbol,
isImage,
graphic,
options = series.options,
seriesMarkerOptions = options.marker,
seriesPointAttr = series.pointAttr[''],
pointMarkerOptions,
hasPointMarker,
enabled,
isInside,
markerGroup = series.markerGroup,
xAxis = series.xAxis,
globallyEnabled = pick(
seriesMarkerOptions.enabled,
xAxis.isRadial,
series.closestPointRangePx > 2 * seriesMarkerOptions.radius
);
if (seriesMarkerOptions.enabled !== false || series._hasPointMarkers) {
i = points.length;
while (i--) {
point = points[i];
plotX = mathFloor(point.plotX); // #1843
plotY = point.plotY;
graphic = point.graphic;
pointMarkerOptions = point.marker || {};
hasPointMarker = !!point.marker;
enabled = (globallyEnabled && pointMarkerOptions.enabled === UNDEFINED) || pointMarkerOptions.enabled;
isInside = point.isInside;
// only draw the point if y is defined
if (enabled && plotY !== UNDEFINED && !isNaN(plotY) && point.y !== null) {
// shortcuts
pointAttr = point.pointAttr[point.selected ? SELECT_STATE : NORMAL_STATE] || seriesPointAttr;
radius = pointAttr.r;
symbol = pick(pointMarkerOptions.symbol, series.symbol);
isImage = symbol.indexOf('url') === 0;
if (graphic) { // update
graphic[isInside ? 'show' : 'hide'](true) // Since the marker group isn't clipped, each individual marker must be toggled
.animate(extend({
x: plotX - radius,
y: plotY - radius
}, graphic.symbolName ? { // don't apply to image symbols #507
width: 2 * radius,
height: 2 * radius
} : {}));
} else if (isInside && (radius > 0 || isImage)) {
point.graphic = graphic = chart.renderer.symbol(
symbol,
plotX - radius,
plotY - radius,
2 * radius,
2 * radius,
hasPointMarker ? pointMarkerOptions : seriesMarkerOptions
)
.attr(pointAttr)
.add(markerGroup);
}
} else if (graphic) {
point.graphic = graphic.destroy(); // #1269
}
}
}
},
/**
* Convert state properties from API naming conventions to SVG attributes
*
* @param {Object} options API options object
* @param {Object} base1 SVG attribute object to inherit from
* @param {Object} base2 Second level SVG attribute object to inherit from
*/
convertAttribs: function (options, base1, base2, base3) {
var conversion = this.pointAttrToOptions,
attr,
option,
obj = {};
options = options || {};
base1 = base1 || {};
base2 = base2 || {};
base3 = base3 || {};
for (attr in conversion) {
option = conversion[attr];
obj[attr] = pick(options[option], base1[attr], base2[attr], base3[attr]);
}
return obj;
},
/**
* Get the state attributes. Each series type has its own set of attributes
* that are allowed to change on a point's state change. Series wide attributes are stored for
* all series, and additionally point specific attributes are stored for all
* points with individual marker options. If such options are not defined for the point,
* a reference to the series wide attributes is stored in point.pointAttr.
*/
getAttribs: function () {
var series = this,
seriesOptions = series.options,
normalOptions = defaultPlotOptions[series.type].marker ? seriesOptions.marker : seriesOptions,
stateOptions = normalOptions.states,
stateOptionsHover = stateOptions[HOVER_STATE],
pointStateOptionsHover,
seriesColor = series.color,
seriesNegativeColor = series.options.negativeColor,
normalDefaults = {
stroke: seriesColor,
fill: seriesColor
},
points = series.points || [], // #927
i,
point,
seriesPointAttr = [],
pointAttr,
pointAttrToOptions = series.pointAttrToOptions,
hasPointSpecificOptions = series.hasPointSpecificOptions,
defaultLineColor = normalOptions.lineColor,
defaultFillColor = normalOptions.fillColor,
turboThreshold = seriesOptions.turboThreshold,
zones = series.zones,
zoneAxis = series.zoneAxis || 'y',
attr,
key;
// series type specific modifications
if (seriesOptions.marker) { // line, spline, area, areaspline, scatter
// if no hover radius is given, default to normal radius + 2
stateOptionsHover.radius = stateOptionsHover.radius || normalOptions.radius + stateOptionsHover.radiusPlus;
stateOptionsHover.lineWidth = stateOptionsHover.lineWidth || normalOptions.lineWidth + stateOptionsHover.lineWidthPlus;
} else { // column, bar, pie
// if no hover color is given, brighten the normal color
stateOptionsHover.color = stateOptionsHover.color ||
Color(stateOptionsHover.color || seriesColor)
.brighten(stateOptionsHover.brightness).get();
// if no hover negativeColor is given, brighten the normal negativeColor
stateOptionsHover.negativeColor = stateOptionsHover.negativeColor ||
Color(stateOptionsHover.negativeColor || seriesNegativeColor)
.brighten(stateOptionsHover.brightness).get();
}
// general point attributes for the series normal state
seriesPointAttr[NORMAL_STATE] = series.convertAttribs(normalOptions, normalDefaults);
// HOVER_STATE and SELECT_STATE states inherit from normal state except the default radius
each([HOVER_STATE, SELECT_STATE], function (state) {
seriesPointAttr[state] =
series.convertAttribs(stateOptions[state], seriesPointAttr[NORMAL_STATE]);
});
// set it
series.pointAttr = seriesPointAttr;
// Generate the point-specific attribute collections if specific point
// options are given. If not, create a referance to the series wide point
// attributes
i = points.length;
if (!turboThreshold || i < turboThreshold || hasPointSpecificOptions) {
while (i--) {
point = points[i];
normalOptions = (point.options && point.options.marker) || point.options;
if (normalOptions && normalOptions.enabled === false) {
normalOptions.radius = 0;
}
if (zones.length) {
var j = 0,
threshold = zones[j];
while (point[zoneAxis] >= threshold.value) {
threshold = zones[++j];
}
point.color = point.fillColor = threshold.color;
}
hasPointSpecificOptions = seriesOptions.colorByPoint || point.color; // #868
// check if the point has specific visual options
if (point.options) {
for (key in pointAttrToOptions) {
if (defined(normalOptions[pointAttrToOptions[key]])) {
hasPointSpecificOptions = true;
}
}
}
// a specific marker config object is defined for the individual point:
// create it's own attribute collection
if (hasPointSpecificOptions) {
normalOptions = normalOptions || {};
pointAttr = [];
stateOptions = normalOptions.states || {}; // reassign for individual point
pointStateOptionsHover = stateOptions[HOVER_STATE] = stateOptions[HOVER_STATE] || {};
// Handle colors for column and pies
if (!seriesOptions.marker) { // column, bar, point
// If no hover color is given, brighten the normal color. #1619, #2579
pointStateOptionsHover.color = pointStateOptionsHover.color || (!point.options.color && stateOptionsHover[(point.negative && seriesNegativeColor ? 'negativeColor' : 'color')]) ||
Color(point.color)
.brighten(pointStateOptionsHover.brightness || stateOptionsHover.brightness)
.get();
}
// normal point state inherits series wide normal state
attr = { color: point.color }; // #868
if (!defaultFillColor) { // Individual point color or negative color markers (#2219)
attr.fillColor = point.color;
}
if (!defaultLineColor) {
attr.lineColor = point.color; // Bubbles take point color, line markers use white
}
pointAttr[NORMAL_STATE] = series.convertAttribs(extend(attr, normalOptions), seriesPointAttr[NORMAL_STATE]);
// inherit from point normal and series hover
pointAttr[HOVER_STATE] = series.convertAttribs(
stateOptions[HOVER_STATE],
seriesPointAttr[HOVER_STATE],
pointAttr[NORMAL_STATE]
);
// inherit from point normal and series hover
pointAttr[SELECT_STATE] = series.convertAttribs(
stateOptions[SELECT_STATE],
seriesPointAttr[SELECT_STATE],
pointAttr[NORMAL_STATE]
);
// no marker config object is created: copy a reference to the series-wide
// attribute collection
} else {
pointAttr = seriesPointAttr;
}
point.pointAttr = pointAttr;
}
}
},
/**
* Clear DOM objects and free up memory
*/
destroy: function () {
var series = this,
chart = series.chart,
issue134 = /AppleWebKit\/533/.test(userAgent),
destroy,
i,
data = series.data || [],
point,
prop,
axis;
// add event hook
fireEvent(series, 'destroy');
// remove all events
removeEvent(series);
// erase from axes
each(series.axisTypes || [], function (AXIS) {
axis = series[AXIS];
if (axis) {
erase(axis.series, series);
axis.isDirty = axis.forceRedraw = true;
}
});
// remove legend items
if (series.legendItem) {
series.chart.legend.destroyItem(series);
}
// destroy all points with their elements
i = data.length;
while (i--) {
point = data[i];
if (point && point.destroy) {
point.destroy();
}
}
series.points = null;
// Clear the animation timeout if we are destroying the series during initial animation
clearTimeout(series.animationTimeout);
// destroy all SVGElements associated to the series
each(['area', 'graph', 'dataLabelsGroup', 'group', 'markerGroup', 'tracker',
'graphNeg', 'areaNeg', 'posClip', 'negClip'], function (prop) {
if (series[prop]) {
// issue 134 workaround
destroy = issue134 && prop === 'group' ?
'hide' :
'destroy';
series[prop][destroy]();
}
});
// remove from hoverSeries
if (chart.hoverSeries === series) {
chart.hoverSeries = null;
}
erase(chart.series, series);
// clear all members
for (prop in series) {
delete series[prop];
}
},
/**
* Return the graph path of a segment
*/
getSegmentPath: function (segment) {
var series = this,
segmentPath = [],
step = series.options.step;
// build the segment line
each(segment, function (point, i) {
var plotX = point.plotX,
plotY = point.plotY,
lastPoint;
if (series.getPointSpline) { // generate the spline as defined in the SplineSeries object
segmentPath.push.apply(segmentPath, series.getPointSpline(segment, point, i));
} else {
// moveTo or lineTo
segmentPath.push(i ? L : M);
// step line?
if (step && i) {
lastPoint = segment[i - 1];
if (step === 'right') {
segmentPath.push(
lastPoint.plotX,
plotY
);
} else if (step === 'center') {
segmentPath.push(
(lastPoint.plotX + plotX) / 2,
lastPoint.plotY,
(lastPoint.plotX + plotX) / 2,
plotY
);
} else {
segmentPath.push(
plotX,
lastPoint.plotY
);
}
}
// normal line to next point
segmentPath.push(
point.plotX,
point.plotY
);
}
});
return segmentPath;
},
/**
* Get the graph path
*/
getGraphPath: function () {
var series = this,
graphPath = [],
segmentPath,
singlePoints = []; // used in drawTracker
// Divide into segments and build graph and area paths
each(series.segments, function (segment) {
segmentPath = series.getSegmentPath(segment);
// add the segment to the graph, or a single point for tracking
if (segment.length > 1) {
graphPath = graphPath.concat(segmentPath);
} else {
singlePoints.push(segment[0]);
}
});
// Record it for use in drawGraph and drawTracker, and return graphPath
series.singlePoints = singlePoints;
series.graphPath = graphPath;
return graphPath;
},
/**
* Draw the actual graph
*/
drawGraph: function () {
var series = this,
options = this.options,
props = [['graph', options.lineColor || this.color, options.dashStyle]],
lineWidth = options.lineWidth,
roundCap = options.linecap !== 'square',
graphPath = this.getGraphPath(),
fillColor = (this.fillGraph && this.color) || NONE, // polygon series use filled graph
zones = this.zones;
each(zones, function (threshold, i) {
props.push(['colorGraph' + i, threshold.color || series.color, threshold.dashStyle || options.dashStyle]);
});
// Draw the graph
each(props, function (prop, i) {
var graphKey = prop[0],
graph = series[graphKey],
attribs;
if (graph) {
stop(graph); // cancel running animations, #459
graph.animate({ d: graphPath });
} else if ((lineWidth || fillColor) && graphPath.length) { // #1487
attribs = {
stroke: prop[1],
'stroke-width': lineWidth,
fill: fillColor,
zIndex: 1 // #1069
};
if (prop[2]) {
attribs.dashstyle = prop[2];
} else if (roundCap) {
attribs['stroke-linecap'] = attribs['stroke-linejoin'] = 'round';
}
series[graphKey] = series.chart.renderer.path(graphPath)
.attr(attribs)
.add(series.group)
.shadow(!i && options.shadow);
}
});
},
/**
* Clip the graphs into the positive and negative coloured graphs
*/
applyZones: function () {
var series = this,
chart = this.chart,
renderer = chart.renderer,
zones = this.zones,
translatedFrom,
translatedTo,
clips = this.clips || [],
clipAttr,
graph = this.graph,
area = this.area,
chartSizeMax = mathMax(chart.chartWidth, chart.chartHeight),
zoneAxis = this.zoneAxis || 'y',
axis = this[zoneAxis + 'Axis'],
reversed = axis.reversed,
horiz = axis.horiz;
if (zones.length && (graph || area)) {
// The use of the Color Threshold assumes there are no gaps
// so it is safe to hide the original graph and area
graph.hide();
if (area) { area.hide(); }
// Create the clips
each(zones, function (threshold, i) {
translatedFrom = pick(translatedTo, (reversed ? (horiz ? chart.plotWidth : 0) : (horiz ? 0 : axis.toPixels(axis.min))));
translatedTo = mathRound(axis.toPixels(pick(threshold.value, axis.max), true));
if (axis.isXAxis) {
clipAttr = {
x: reversed ? translatedTo : translatedFrom,
y: 0,
width: Math.abs(translatedFrom - translatedTo),
height: chartSizeMax
};
if (!horiz) {
clipAttr.x = chart.plotHeight - clipAttr.x;
}
} else {
clipAttr = {
x: 0,
y: reversed ? translatedFrom : translatedTo,
width: chartSizeMax,
height: Math.abs(translatedFrom - translatedTo)
};
if (horiz) {
clipAttr.y = chart.plotWidth - clipAttr.y;
}
}
/// VML SUPPPORT
if (chart.inverted && renderer.isVML) {
if (axis.isXAxis) {
clipAttr = {
x: 0,
y: reversed ? translatedFrom : translatedTo,
height: clipAttr.width,
width: chart.chartWidth
};
} else {
clipAttr = {
x: clipAttr.y - chart.plotLeft - chart.spacingBox.x,
y: 0,
width: clipAttr.height,
height: chart.chartHeight
};
}
}
/// END OF VML SUPPORT
if (clips[i]) {
clips[i].animate(clipAttr);
} else {
clips[i] = renderer.clipRect(clipAttr);
series['colorGraph' + i].clip(clips[i]);
if (area) {
series['colorArea' + i].clip(clips[i]);
}
}
});
this.clips = clips;
}
},
/**
* Initialize and perform group inversion on series.group and series.markerGroup
*/
invertGroups: function () {
var series = this,
chart = series.chart;
// Pie, go away (#1736)
if (!series.xAxis) {
return;
}
// A fixed size is needed for inversion to work
function setInvert() {
var size = {
width: series.yAxis.len,
height: series.xAxis.len
};
each(['group', 'markerGroup'], function (groupName) {
if (series[groupName]) {
series[groupName].attr(size).invert();
}
});
}
addEvent(chart, 'resize', setInvert); // do it on resize
addEvent(series, 'destroy', function () {
removeEvent(chart, 'resize', setInvert);
});
// Do it now
setInvert(); // do it now
// On subsequent render and redraw, just do setInvert without setting up events again
series.invertGroups = setInvert;
},
/**
* General abstraction for creating plot groups like series.group, series.dataLabelsGroup and
* series.markerGroup. On subsequent calls, the group will only be adjusted to the updated plot size.
*/
plotGroup: function (prop, name, visibility, zIndex, parent) {
var group = this[prop],
isNew = !group;
// Generate it on first call
if (isNew) {
this[prop] = group = this.chart.renderer.g(name)
.attr({
visibility: visibility,
zIndex: zIndex || 0.1 // IE8 needs this
})
.add(parent);
}
// Place it on first and subsequent (redraw) calls
group[isNew ? 'attr' : 'animate'](this.getPlotBox());
return group;
},
/**
* Get the translation and scale for the plot area of this series
*/
getPlotBox: function () {
var chart = this.chart,
xAxis = this.xAxis,
yAxis = this.yAxis;
// Swap axes for inverted (#2339)
if (chart.inverted) {
xAxis = yAxis;
yAxis = this.xAxis;
}
return {
translateX: xAxis ? xAxis.left : chart.plotLeft,
translateY: yAxis ? yAxis.top : chart.plotTop,
scaleX: 1, // #1623
scaleY: 1
};
},
/**
* Render the graph and markers
*/
render: function () {
var series = this,
chart = series.chart,
group,
options = series.options,
animation = options.animation,
// Animation doesn't work in IE8 quirks when the group div is hidden,
// and looks bad in other oldIE
animDuration = (animation && !!series.animate && chart.renderer.isSVG && pick(animation.duration, 500)) || 0,
visibility = series.visible ? VISIBLE : HIDDEN,
zIndex = options.zIndex,
hasRendered = series.hasRendered,
chartSeriesGroup = chart.seriesGroup;
// the group
group = series.plotGroup(
'group',
'series',
visibility,
zIndex,
chartSeriesGroup
);
series.markerGroup = series.plotGroup(
'markerGroup',
'markers',
visibility,
zIndex,
chartSeriesGroup
);
// initiate the animation
if (animDuration) {
series.animate(true);
}
// cache attributes for shapes
series.getAttribs();
// SVGRenderer needs to know this before drawing elements (#1089, #1795)
group.inverted = series.isCartesian ? chart.inverted : false;
// draw the graph if any
if (series.drawGraph) {
series.drawGraph();
series.applyZones();
}
each(series.points, function (point) {
if (point.redraw) {
point.redraw();
}
});
// draw the data labels (inn pies they go before the points)
if (series.drawDataLabels) {
series.drawDataLabels();
}
// draw the points
if (series.visible) {
series.drawPoints();
}
// draw the mouse tracking area
if (series.drawTracker && series.options.enableMouseTracking !== false) {
series.drawTracker();
}
// Handle inverted series and tracker groups
if (chart.inverted) {
series.invertGroups();
}
// Run the animation
if (animDuration) {
series.animate();
}
// Call the afterAnimate function on animation complete (but don't overwrite the animation.complete option
// which should be available to the user).
if (!hasRendered) {
if (animDuration) {
series.animationTimeout = setTimeout(function () {
series.afterAnimate();
}, animDuration);
} else {
series.afterAnimate();
}
}
series.isDirty = series.isDirtyData = false; // means data is in accordance with what you see
// (See #322) series.isDirty = series.isDirtyData = false; // means data is in accordance with what you see
series.hasRendered = true;
},
/**
* Redraw the series after an update in the axes.
*/
redraw: function () {
var series = this,
chart = series.chart,
wasDirtyData = series.isDirtyData, // cache it here as it is set to false in render, but used after
group = series.group,
xAxis = series.xAxis,
yAxis = series.yAxis;
// reposition on resize
if (group) {
if (chart.inverted) {
group.attr({
width: chart.plotWidth,
height: chart.plotHeight
});
}
group.animate({
translateX: pick(xAxis && xAxis.left, chart.plotLeft),
translateY: pick(yAxis && yAxis.top, chart.plotTop)
});
}
series.translate();
series.render();
if (wasDirtyData) {
fireEvent(series, 'updatedData');
}
},
/**
* KD Tree && PointSearching Implementation
*/
kdDimensions: 1,
kdTree: null,
kdAxisArray: ['plotX', 'plotY'],
kdComparer: 'distX',
searchPoint: function (e) {
var series = this,
xAxis = series.xAxis,
yAxis = series.yAxis,
inverted = series.chart.inverted;
e.plotX = inverted ? xAxis.len - e.chartY + xAxis.pos : e.chartX - xAxis.pos;
e.plotY = inverted ? yAxis.len - e.chartX + yAxis.pos : e.chartY - yAxis.pos;
return this.searchKDTree(e);
},
buildKDTree: function () {
var series = this,
dimensions = series.kdDimensions;
// Internal function
function _kdtree(points, depth, dimensions) {
var axis, median, length = points && points.length;
if (length) {
// alternate between the axis
axis = series.kdAxisArray[depth % dimensions];
// sort point array
points.sort(function(a, b) {
return a[axis] - b[axis];
});
median = Math.floor(length / 2);
// build and return node
return {
point: points[median],
left: _kdtree(points.slice(0, median), depth + 1, dimensions),
right: _kdtree(points.slice(median + 1), depth + 1, dimensions)
};
}
}
function startRecursive() {
series.kdTree = _kdtree(series.points, dimensions, dimensions);
}
delete series.kdTree;
if (series.options.kdSync) { // For testing tooltips, don't build async
startRecursive();
} else {
setTimeout(startRecursive);
}
},
searchKDTree: function (point) {
var series = this,
kdComparer = this.kdComparer,
kdX = this.kdAxisArray[0],
kdY = this.kdAxisArray[1];
// Internal function
function _distance(p1, p2) {
var x = (defined(p1[kdX]) && defined(p2[kdX])) ? Math.pow(p1[kdX] - p2[kdX], 2) : null,
y = (defined(p1[kdY]) && defined(p2[kdY])) ? Math.pow(p1[kdY] - p2[kdY], 2) : null,
r = (x || 0) + (y || 0);
return {
distX: defined(x) ? Math.sqrt(x) : Number.MAX_VALUE,
distY: defined(y) ? Math.sqrt(y) : Number.MAX_VALUE,
distR: defined(r) ? Math.sqrt(r) : Number.MAX_VALUE
};
}
function _search(search, tree, depth, dimensions) {
var point = tree.point,
axis = series.kdAxisArray[depth % dimensions],
tdist,
sideA,
sideB,
ret = point,
nPoint1,
nPoint2;
point.dist = _distance(search, point);
// Pick side based on distance to splitting point
tdist = search[axis] - point[axis];
sideA = tdist < 0 ? 'left' : 'right';
// End of tree
if (tree[sideA]) {
nPoint1 =_search(search, tree[sideA], depth + 1, dimensions);
ret = (nPoint1.dist[kdComparer] < ret.dist[kdComparer] ? nPoint1 : point);
sideB = tdist < 0 ? 'right' : 'left';
if (tree[sideB]) {
// compare distance to current best to splitting point to decide wether to check side B or not
if (Math.sqrt(tdist*tdist) < ret.dist[kdComparer]) {
nPoint2 = _search(search, tree[sideB], depth + 1, dimensions);
ret = (nPoint2.dist[kdComparer] < ret.dist[kdComparer] ? nPoint2 : ret);
}
}
}
return ret;
}
if (!this.kdTree) {
this.buildKDTree();
}
if (this.kdTree) {
return _search(point,
this.kdTree, this.kdDimensions, this.kdDimensions);
} else {
return UNDEFINED;
}
}
}; // end Series prototype
/**
* The class for stack items
*/
function StackItem(axis, options, isNegative, x, stackOption) {
var inverted = axis.chart.inverted;
this.axis = axis;
// Tells if the stack is negative
this.isNegative = isNegative;
// Save the options to be able to style the label
this.options = options;
// Save the x value to be able to position the label later
this.x = x;
// Initialize total value
this.total = null;
// This will keep each points' extremes stored by series.index and point index
this.points = {};
// Save the stack option on the series configuration object, and whether to treat it as percent
this.stack = stackOption;
// The align options and text align varies on whether the stack is negative and
// if the chart is inverted or not.
// First test the user supplied value, then use the dynamic.
this.alignOptions = {
align: options.align || (inverted ? (isNegative ? 'left' : 'right') : 'center'),
verticalAlign: options.verticalAlign || (inverted ? 'middle' : (isNegative ? 'bottom' : 'top')),
y: pick(options.y, inverted ? 4 : (isNegative ? 14 : -6)),
x: pick(options.x, inverted ? (isNegative ? -6 : 6) : 0)
};
this.textAlign = options.textAlign || (inverted ? (isNegative ? 'right' : 'left') : 'center');
}
StackItem.prototype = {
destroy: function () {
destroyObjectProperties(this, this.axis);
},
/**
* Renders the stack total label and adds it to the stack label group.
*/
render: function (group) {
var options = this.options,
formatOption = options.format,
str = formatOption ?
format(formatOption, this) :
options.formatter.call(this); // format the text in the label
// Change the text to reflect the new total and set visibility to hidden in case the serie is hidden
if (this.label) {
this.label.attr({text: str, visibility: HIDDEN});
// Create new label
} else {
this.label =
this.axis.chart.renderer.text(str, null, null, options.useHTML) // dummy positions, actual position updated with setOffset method in columnseries
.css(options.style) // apply style
.attr({
align: this.textAlign, // fix the text-anchor
rotation: options.rotation, // rotation
visibility: HIDDEN // hidden until setOffset is called
})
.add(group); // add to the labels-group
}
},
/**
* Sets the offset that the stack has from the x value and repositions the label.
*/
setOffset: function (xOffset, xWidth) {
var stackItem = this,
axis = stackItem.axis,
chart = axis.chart,
inverted = chart.inverted,
neg = this.isNegative, // special treatment is needed for negative stacks
y = axis.translate(axis.usePercentage ? 100 : this.total, 0, 0, 0, 1), // stack value translated mapped to chart coordinates
yZero = axis.translate(0), // stack origin
h = mathAbs(y - yZero), // stack height
x = chart.xAxis[0].translate(this.x) + xOffset, // stack x position
plotHeight = chart.plotHeight,
stackBox = { // this is the box for the complete stack
x: inverted ? (neg ? y : y - h) : x,
y: inverted ? plotHeight - x - xWidth : (neg ? (plotHeight - y - h) : plotHeight - y),
width: inverted ? h : xWidth,
height: inverted ? xWidth : h
},
label = this.label,
alignAttr;
if (label) {
label.align(this.alignOptions, null, stackBox); // align the label to the box
// Set visibility (#678)
alignAttr = label.alignAttr;
label[this.options.crop === false || chart.isInsidePlot(alignAttr.x, alignAttr.y) ? 'show' : 'hide'](true);
}
}
};
// Stacking methods defined on the Axis prototype
/**
* Build the stacks from top down
*/
Axis.prototype.buildStacks = function () {
var series = this.series,
reversedStacks = pick(this.options.reversedStacks, true),
i = series.length;
if (!this.isXAxis) {
this.usePercentage = false;
while (i--) {
series[reversedStacks ? i : series.length - i - 1].setStackedPoints();
}
// Loop up again to compute percent stack
if (this.usePercentage) {
for (i = 0; i < series.length; i++) {
series[i].setPercentStacks();
}
}
}
};
Axis.prototype.renderStackTotals = function () {
var axis = this,
chart = axis.chart,
renderer = chart.renderer,
stacks = axis.stacks,
stackKey,
oneStack,
stackCategory,
stackTotalGroup = axis.stackTotalGroup;
// Create a separate group for the stack total labels
if (!stackTotalGroup) {
axis.stackTotalGroup = stackTotalGroup =
renderer.g('stack-labels')
.attr({
visibility: VISIBLE,
zIndex: 6
})
.add();
}
// plotLeft/Top will change when y axis gets wider so we need to translate the
// stackTotalGroup at every render call. See bug #506 and #516
stackTotalGroup.translate(chart.plotLeft, chart.plotTop);
// Render each stack total
for (stackKey in stacks) {
oneStack = stacks[stackKey];
for (stackCategory in oneStack) {
oneStack[stackCategory].render(stackTotalGroup);
}
}
};
// Stacking methods defnied for Series prototype
/**
* Adds series' points value to corresponding stack
*/
Series.prototype.setStackedPoints = function () {
if (!this.options.stacking || (this.visible !== true && this.chart.options.chart.ignoreHiddenSeries !== false)) {
return;
}
var series = this,
xData = series.processedXData,
yData = series.processedYData,
stackedYData = [],
yDataLength = yData.length,
seriesOptions = series.options,
threshold = seriesOptions.threshold,
stackOption = seriesOptions.stack,
stacking = seriesOptions.stacking,
stackKey = series.stackKey,
negKey = '-' + stackKey,
negStacks = series.negStacks,
yAxis = series.yAxis,
stacks = yAxis.stacks,
oldStacks = yAxis.oldStacks,
isNegative,
stack,
other,
key,
pointKey,
i,
x,
y;
// loop over the non-null y values and read them into a local array
for (i = 0; i < yDataLength; i++) {
x = xData[i];
y = yData[i];
pointKey = series.index + ',' + i;
// Read stacked values into a stack based on the x value,
// the sign of y and the stack key. Stacking is also handled for null values (#739)
isNegative = negStacks && y < threshold;
key = isNegative ? negKey : stackKey;
// Create empty object for this stack if it doesn't exist yet
if (!stacks[key]) {
stacks[key] = {};
}
// Initialize StackItem for this x
if (!stacks[key][x]) {
if (oldStacks[key] && oldStacks[key][x]) {
stacks[key][x] = oldStacks[key][x];
stacks[key][x].total = null;
} else {
stacks[key][x] = new StackItem(yAxis, yAxis.options.stackLabels, isNegative, x, stackOption);
}
}
// If the StackItem doesn't exist, create it first
stack = stacks[key][x];
stack.points[pointKey] = [stack.cum || 0];
// Add value to the stack total
if (stacking === 'percent') {
// Percent stacked column, totals are the same for the positive and negative stacks
other = isNegative ? stackKey : negKey;
if (negStacks && stacks[other] && stacks[other][x]) {
other = stacks[other][x];
stack.total = other.total = mathMax(other.total, stack.total) + mathAbs(y) || 0;
// Percent stacked areas
} else {
stack.total = correctFloat(stack.total + (mathAbs(y) || 0));
}
} else {
stack.total = correctFloat(stack.total + (y || 0));
}
stack.cum = (stack.cum || 0) + (y || 0);
stack.points[pointKey].push(stack.cum);
stackedYData[i] = stack.cum;
}
if (stacking === 'percent') {
yAxis.usePercentage = true;
}
this.stackedYData = stackedYData; // To be used in getExtremes
// Reset old stacks
yAxis.oldStacks = {};
};
/**
* Iterate over all stacks and compute the absolute values to percent
*/
Series.prototype.setPercentStacks = function () {
var series = this,
stackKey = series.stackKey,
stacks = series.yAxis.stacks,
processedXData = series.processedXData;
each([stackKey, '-' + stackKey], function (key) {
var i = processedXData.length,
x,
stack,
pointExtremes,
totalFactor;
while (i--) {
x = processedXData[i];
stack = stacks[key] && stacks[key][x];
pointExtremes = stack && stack.points[series.index + ',' + i];
if (pointExtremes) {
totalFactor = stack.total ? 100 / stack.total : 0;
pointExtremes[0] = correctFloat(pointExtremes[0] * totalFactor); // Y bottom value
pointExtremes[1] = correctFloat(pointExtremes[1] * totalFactor); // Y value
series.stackedYData[i] = pointExtremes[1];
}
}
});
};
// Extend the Chart prototype for dynamic methods
extend(Chart.prototype, {
/**
* Add a series dynamically after time
*
* @param {Object} options The config options
* @param {Boolean} redraw Whether to redraw the chart after adding. Defaults to true.
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*
* @return {Object} series The newly created series object
*/
addSeries: function (options, redraw, animation) {
var series,
chart = this;
if (options) {
redraw = pick(redraw, true); // defaults to true
fireEvent(chart, 'addSeries', { options: options }, function () {
series = chart.initSeries(options);
chart.isDirtyLegend = true; // the series array is out of sync with the display
chart.linkSeries();
if (redraw) {
chart.redraw(animation);
}
});
}
return series;
},
/**
* Add an axis to the chart
* @param {Object} options The axis option
* @param {Boolean} isX Whether it is an X axis or a value axis
*/
addAxis: function (options, isX, redraw, animation) {
var key = isX ? 'xAxis' : 'yAxis',
chartOptions = this.options,
axis;
/*jslint unused: false*/
axis = new Axis(this, merge(options, {
index: this[key].length,
isX: isX
}));
/*jslint unused: true*/
// Push the new axis options to the chart options
chartOptions[key] = splat(chartOptions[key] || {});
chartOptions[key].push(options);
if (pick(redraw, true)) {
this.redraw(animation);
}
},
/**
* Dim the chart and show a loading text or symbol
* @param {String} str An optional text to show in the loading label instead of the default one
*/
showLoading: function (str) {
var chart = this,
options = chart.options,
loadingDiv = chart.loadingDiv,
loadingOptions = options.loading,
setLoadingSize = function () {
if (loadingDiv) {
css(loadingDiv, {
left: chart.plotLeft + PX,
top: chart.plotTop + PX,
width: chart.plotWidth + PX,
height: chart.plotHeight + PX
});
}
};
// create the layer at the first call
if (!loadingDiv) {
chart.loadingDiv = loadingDiv = createElement(DIV, {
className: PREFIX + 'loading'
}, extend(loadingOptions.style, {
zIndex: 10,
display: NONE
}), chart.container);
chart.loadingSpan = createElement(
'span',
null,
loadingOptions.labelStyle,
loadingDiv
);
addEvent(chart, 'redraw', setLoadingSize); // #1080
}
// update text
chart.loadingSpan.innerHTML = str || options.lang.loading;
// show it
if (!chart.loadingShown) {
css(loadingDiv, {
opacity: 0,
display: ''
});
animate(loadingDiv, {
opacity: loadingOptions.style.opacity
}, {
duration: loadingOptions.showDuration || 0
});
chart.loadingShown = true;
}
setLoadingSize();
},
/**
* Hide the loading layer
*/
hideLoading: function () {
var options = this.options,
loadingDiv = this.loadingDiv;
if (loadingDiv) {
animate(loadingDiv, {
opacity: 0
}, {
duration: options.loading.hideDuration || 100,
complete: function () {
css(loadingDiv, { display: NONE });
}
});
}
this.loadingShown = false;
}
});
// extend the Point prototype for dynamic methods
extend(Point.prototype, {
/**
* Update the point with new options (typically x/y data) and optionally redraw the series.
*
* @param {Object} options Point options as defined in the series.data array
* @param {Boolean} redraw Whether to redraw the chart or wait for an explicit call
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*
*/
update: function (options, redraw, animation, runEvent) {
var point = this,
series = point.series,
graphic = point.graphic,
i,
chart = series.chart,
seriesOptions = series.options,
names = series.xAxis && series.xAxis.names;
redraw = pick(redraw, true);
function update() {
point.applyOptions(options);
// Update visuals
if (isObject(options) && !isArray(options)) {
// Defer the actual redraw until getAttribs has been called (#3260)
point.redraw = function () {
if (graphic) {
if (options && options.marker && options.marker.symbol) {
point.graphic = graphic.destroy();
} else {
graphic.attr(point.pointAttr[point.state || '']);
}
}
if (options && options.dataLabels && point.dataLabel) { // #2468
point.dataLabel = point.dataLabel.destroy();
}
point.redraw = null;
};
}
// record changes in the parallel arrays
i = point.index;
series.updateParallelArrays(point, i);
if (names && point.name) {
names[point.x] = point.name;
}
seriesOptions.data[i] = point.options;
// redraw
series.isDirty = series.isDirtyData = true;
if (!series.fixedBox && series.hasCartesianSeries) { // #1906, #2320
chart.isDirtyBox = true;
}
if (seriesOptions.legendType === 'point') { // #1831, #1885
chart.legend.destroyItem(point);
}
if (redraw) {
chart.redraw(animation);
}
}
// Fire the event with a default handler of doing the update
if (runEvent === false) { // When called from setData
update();
} else {
point.firePointEvent('update', { options: options }, update);
}
},
/**
* Remove a point and optionally redraw the series and if necessary the axes
* @param {Boolean} redraw Whether to redraw the chart or wait for an explicit call
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*/
remove: function (redraw, animation) {
this.series.removePoint(inArray(this, this.series.data), redraw, animation);
}
});
// Extend the series prototype for dynamic methods
extend(Series.prototype, {
/**
* Add a point dynamically after chart load time
* @param {Object} options Point options as given in series.data
* @param {Boolean} redraw Whether to redraw the chart or wait for an explicit call
* @param {Boolean} shift If shift is true, a point is shifted off the start
* of the series as one is appended to the end.
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*/
addPoint: function (options, redraw, shift, animation) {
var series = this,
seriesOptions = series.options,
data = series.data,
graph = series.graph,
area = series.area,
chart = series.chart,
names = series.xAxis && series.xAxis.names,
currentShift = (graph && graph.shift) || 0,
dataOptions = seriesOptions.data,
point,
isInTheMiddle,
xData = series.xData,
x,
i;
setAnimation(animation, chart);
// Make graph animate sideways
if (shift) {
each([graph, area, series.graphNeg, series.areaNeg], function (shape) {
if (shape) {
shape.shift = currentShift + 1;
}
});
}
if (area) {
area.isArea = true; // needed in animation, both with and without shift
}
// Optional redraw, defaults to true
redraw = pick(redraw, true);
// Get options and push the point to xData, yData and series.options. In series.generatePoints
// the Point instance will be created on demand and pushed to the series.data array.
point = { series: series };
series.pointClass.prototype.applyOptions.apply(point, [options]);
x = point.x;
// Get the insertion point
i = xData.length;
if (series.requireSorting && x < xData[i - 1]) {
isInTheMiddle = true;
while (i && xData[i - 1] > x) {
i--;
}
}
series.updateParallelArrays(point, 'splice', i, 0, 0); // insert undefined item
series.updateParallelArrays(point, i); // update it
if (names && point.name) {
names[x] = point.name;
}
dataOptions.splice(i, 0, options);
if (isInTheMiddle) {
series.data.splice(i, 0, null);
series.processData();
}
// Generate points to be added to the legend (#1329)
if (seriesOptions.legendType === 'point') {
series.generatePoints();
}
// Shift the first point off the parallel arrays
// todo: consider series.removePoint(i) method
if (shift) {
if (data[0] && data[0].remove) {
data[0].remove(false);
} else {
data.shift();
series.updateParallelArrays(point, 'shift');
dataOptions.shift();
}
}
// redraw
delete series.kdTree; // #3816 kdTree has to be rebuild.
series.isDirty = true;
series.isDirtyData = true;
if (redraw) {
series.getAttribs(); // #1937
chart.redraw();
}
},
/**
* Remove a point (rendered or not), by index
*/
removePoint: function (i, redraw, animation) {
var series = this,
data = series.data,
point = data[i],
points = series.points,
chart = series.chart,
remove = function () {
if (data.length === points.length) {
points.splice(i, 1);
}
data.splice(i, 1);
series.options.data.splice(i, 1);
series.updateParallelArrays(point || { series: series }, 'splice', i, 1);
if (point) {
point.destroy();
}
// redraw
delete series.kdTree; // #3816 kdTree has to be rebuild.
series.isDirty = true;
series.isDirtyData = true;
if (redraw) {
chart.redraw();
}
};
setAnimation(animation, chart);
redraw = pick(redraw, true);
// Fire the event with a default handler of removing the point
if (point) {
point.firePointEvent('remove', null, remove);
} else {
remove();
}
},
/**
* Remove a series and optionally redraw the chart
*
* @param {Boolean} redraw Whether to redraw the chart or wait for an explicit call
* @param {Boolean|Object} animation Whether to apply animation, and optionally animation
* configuration
*/
remove: function (redraw, animation) {
var series = this,
chart = series.chart;
redraw = pick(redraw, true);
if (!series.isRemoving) { /* prevent triggering native event in jQuery
(calling the remove function from the remove event) */
series.isRemoving = true;
// fire the event with a default handler of removing the point
fireEvent(series, 'remove', null, function () {
// destroy elements
series.destroy();
// redraw
chart.isDirtyLegend = chart.isDirtyBox = true;
chart.linkSeries();
if (redraw) {
chart.redraw(animation);
}
});
}
series.isRemoving = false;
},
/**
* Update the series with a new set of options
*/
update: function (newOptions, redraw) {
var series = this,
chart = this.chart,
// must use user options when changing type because this.options is merged
// in with type specific plotOptions
oldOptions = this.userOptions,
oldType = this.type,
proto = seriesTypes[oldType].prototype,
preserve = ['group', 'markerGroup', 'dataLabelsGroup'],
n;
// If we're changing type or zIndex, create new groups (#3380, #3404)
if ((newOptions.type && newOptions.type !== oldType) || newOptions.zIndex !== undefined) {
preserve.length = 0;
}
// Make sure groups are not destroyed (#3094)
each(preserve, function (prop) {
preserve[prop] = series[prop];
delete series[prop];
});
// Do the merge, with some forced options
newOptions = merge(oldOptions, {
animation: false,
index: this.index,
pointStart: this.xData[0] // when updating after addPoint
}, { data: this.options.data }, newOptions);
// Destroy the series and delete all properties. Reinsert all methods
// and properties from the new type prototype (#2270, #3719)
this.remove(false);
for (n in proto) {
this[n] = UNDEFINED;
}
extend(this, seriesTypes[newOptions.type || oldType].prototype);
// Re-register groups (#3094)
each(preserve, function (prop) {
series[prop] = preserve[prop];
});
this.init(chart, newOptions);
chart.linkSeries(); // Links are lost in this.remove (#3028)
if (pick(redraw, true)) {
chart.redraw(false);
}
}
});
// Extend the Axis.prototype for dynamic methods
extend(Axis.prototype, {
/**
* Update the axis with a new options structure
*/
update: function (newOptions, redraw) {
var chart = this.chart;
newOptions = chart.options[this.coll][this.options.index] = merge(this.userOptions, newOptions);
this.destroy(true);
this._addedPlotLB = UNDEFINED; // #1611, #2887
this.init(chart, extend(newOptions, { events: UNDEFINED }));
chart.isDirtyBox = true;
if (pick(redraw, true)) {
chart.redraw();
}
},
/**
* Remove the axis from the chart
*/
remove: function (redraw) {
var chart = this.chart,
key = this.coll, // xAxis or yAxis
axisSeries = this.series,
i = axisSeries.length;
// Remove associated series (#2687)
while (i--) {
if (axisSeries[i]) {
axisSeries[i].remove(false);
}
}
// Remove the axis
erase(chart.axes, this);
erase(chart[key], this);
chart.options[key].splice(this.options.index, 1);
each(chart[key], function (axis, i) { // Re-index, #1706
axis.options.index = i;
});
this.destroy();
chart.isDirtyBox = true;
if (pick(redraw, true)) {
chart.redraw();
}
},
/**
* Update the axis title by options
*/
setTitle: function (newTitleOptions, redraw) {
this.update({ title: newTitleOptions }, redraw);
},
/**
* Set new axis categories and optionally redraw
* @param {Array} categories
* @param {Boolean} redraw
*/
setCategories: function (categories, redraw) {
this.update({ categories: categories }, redraw);
}
});
/**
* LineSeries object
*/
var LineSeries = extendClass(Series);
seriesTypes.line = LineSeries;
/**
* Set the default options for area
*/
defaultPlotOptions.area = merge(defaultSeriesOptions, {
threshold: 0
// trackByArea: false,
// lineColor: null, // overrides color, but lets fillColor be unaltered
// fillOpacity: 0.75,
// fillColor: null
});
/**
* AreaSeries object
*/
var AreaSeries = extendClass(Series, {
type: 'area',
/**
* For stacks, don't split segments on null values. Instead, draw null values with
* no marker. Also insert dummy points for any X position that exists in other series
* in the stack.
*/
getSegments: function () {
var series = this,
segments = [],
segment = [],
keys = [],
xAxis = this.xAxis,
yAxis = this.yAxis,
stack = yAxis.stacks[this.stackKey],
pointMap = {},
plotX,
plotY,
points = this.points,
connectNulls = this.options.connectNulls,
i,
x;
if (this.options.stacking && !this.cropped) { // cropped causes artefacts in Stock, and perf issue
// Create a map where we can quickly look up the points by their X value.
for (i = 0; i < points.length; i++) {
pointMap[points[i].x] = points[i];
}
// Sort the keys (#1651)
for (x in stack) {
if (stack[x].total !== null) { // nulled after switching between grouping and not (#1651, #2336)
keys.push(+x);
}
}
keys.sort(function (a, b) {
return a - b;
});
each(keys, function (x) {
var y = 0,
stackPoint;
if (connectNulls && (!pointMap[x] || pointMap[x].y === null)) { // #1836
return;
// The point exists, push it to the segment
} else if (pointMap[x]) {
segment.push(pointMap[x]);
// There is no point for this X value in this series, so we
// insert a dummy point in order for the areas to be drawn
// correctly.
} else {
// Loop down the stack to find the series below this one that has
// a value (#1991)
for (i = series.index; i <= yAxis.series.length; i++) {
stackPoint = stack[x].points[i + ',' + x];
if (stackPoint) {
y = stackPoint[1];
break;
}
}
plotX = xAxis.translate(x);
plotY = yAxis.toPixels(y, true);
segment.push({
y: null,
plotX: plotX,
clientX: plotX,
plotY: plotY,
yBottom: plotY,
onMouseOver: noop
});
}
});
if (segment.length) {
segments.push(segment);
}
} else {
Series.prototype.getSegments.call(this);
segments = this.segments;
}
this.segments = segments;
},
/**
* Extend the base Series getSegmentPath method by adding the path for the area.
* This path is pushed to the series.areaPath property.
*/
getSegmentPath: function (segment) {
var segmentPath = Series.prototype.getSegmentPath.call(this, segment), // call base method
areaSegmentPath = [].concat(segmentPath), // work on a copy for the area path
i,
options = this.options,
segLength = segmentPath.length,
translatedThreshold = this.yAxis.getThreshold(options.threshold), // #2181
yBottom;
if (segLength === 3) { // for animation from 1 to two points
areaSegmentPath.push(L, segmentPath[1], segmentPath[2]);
}
if (options.stacking && !this.closedStacks) {
// Follow stack back. Todo: implement areaspline. A general solution could be to
// reverse the entire graphPath of the previous series, though may be hard with
// splines and with series with different extremes
for (i = segment.length - 1; i >= 0; i--) {
yBottom = pick(segment[i].yBottom, translatedThreshold);
// step line?
if (i < segment.length - 1 && options.step) {
areaSegmentPath.push(segment[i + 1].plotX, yBottom);
}
areaSegmentPath.push(segment[i].plotX, yBottom);
}
} else { // follow zero line back
this.closeSegment(areaSegmentPath, segment, translatedThreshold);
}
this.areaPath = this.areaPath.concat(areaSegmentPath);
return segmentPath;
},
/**
* Extendable method to close the segment path of an area. This is overridden in polar
* charts.
*/
closeSegment: function (path, segment, translatedThreshold) {
path.push(
L,
segment[segment.length - 1].plotX,
translatedThreshold,
L,
segment[0].plotX,
translatedThreshold
);
},
/**
* Draw the graph and the underlying area. This method calls the Series base
* function and adds the area. The areaPath is calculated in the getSegmentPath
* method called from Series.prototype.drawGraph.
*/
drawGraph: function () {
// Define or reset areaPath
this.areaPath = [];
// Call the base method
Series.prototype.drawGraph.apply(this);
// Define local variables
var series = this,
areaPath = this.areaPath,
options = this.options,
zones = this.zones,
props = [['area', this.color, options.fillColor]]; // area name, main color, fill color
each(zones, function (threshold, i) {
props.push(['colorArea' + i, threshold.color || series.color, threshold.fillColor || options.fillColor]);
});
each(props, function (prop) {
var areaKey = prop[0],
area = series[areaKey];
// Create or update the area
if (area) { // update
area.animate({ d: areaPath });
} else { // create
series[areaKey] = series.chart.renderer.path(areaPath)
.attr({
fill: pick(
prop[2],
Color(prop[1]).setOpacity(pick(options.fillOpacity, 0.75)).get()
),
zIndex: 0 // #1069
}).add(series.group);
}
});
},
drawLegendSymbol: LegendSymbolMixin.drawRectangle
});
seriesTypes.area = AreaSeries;
/**
* Set the default options for spline
*/
defaultPlotOptions.spline = merge(defaultSeriesOptions);
/**
* SplineSeries object
*/
var SplineSeries = extendClass(Series, {
type: 'spline',
/**
* Get the spline segment from a given point's previous neighbour to the given point
*/
getPointSpline: function (segment, point, i) {
var smoothing = 1.5, // 1 means control points midway between points, 2 means 1/3 from the point, 3 is 1/4 etc
denom = smoothing + 1,
plotX = point.plotX,
plotY = point.plotY,
lastPoint = segment[i - 1],
nextPoint = segment[i + 1],
leftContX,
leftContY,
rightContX,
rightContY,
ret;
// find control points
if (lastPoint && nextPoint) {
var lastX = lastPoint.plotX,
lastY = lastPoint.plotY,
nextX = nextPoint.plotX,
nextY = nextPoint.plotY,
correction;
leftContX = (smoothing * plotX + lastX) / denom;
leftContY = (smoothing * plotY + lastY) / denom;
rightContX = (smoothing * plotX + nextX) / denom;
rightContY = (smoothing * plotY + nextY) / denom;
// have the two control points make a straight line through main point
correction = ((rightContY - leftContY) * (rightContX - plotX)) /
(rightContX - leftContX) + plotY - rightContY;
leftContY += correction;
rightContY += correction;
// to prevent false extremes, check that control points are between
// neighbouring points' y values
if (leftContY > lastY && leftContY > plotY) {
leftContY = mathMax(lastY, plotY);
rightContY = 2 * plotY - leftContY; // mirror of left control point
} else if (leftContY < lastY && leftContY < plotY) {
leftContY = mathMin(lastY, plotY);
rightContY = 2 * plotY - leftContY;
}
if (rightContY > nextY && rightContY > plotY) {
rightContY = mathMax(nextY, plotY);
leftContY = 2 * plotY - rightContY;
} else if (rightContY < nextY && rightContY < plotY) {
rightContY = mathMin(nextY, plotY);
leftContY = 2 * plotY - rightContY;
}
// record for drawing in next point
point.rightContX = rightContX;
point.rightContY = rightContY;
}
// Visualize control points for debugging
/*
if (leftContX) {
this.chart.renderer.circle(leftContX + this.chart.plotLeft, leftContY + this.chart.plotTop, 2)
.attr({
stroke: 'red',
'stroke-width': 1,
fill: 'none'
})
.add();
this.chart.renderer.path(['M', leftContX + this.chart.plotLeft, leftContY + this.chart.plotTop,
'L', plotX + this.chart.plotLeft, plotY + this.chart.plotTop])
.attr({
stroke: 'red',
'stroke-width': 1
})
.add();
this.chart.renderer.circle(rightContX + this.chart.plotLeft, rightContY + this.chart.plotTop, 2)
.attr({
stroke: 'green',
'stroke-width': 1,
fill: 'none'
})
.add();
this.chart.renderer.path(['M', rightContX + this.chart.plotLeft, rightContY + this.chart.plotTop,
'L', plotX + this.chart.plotLeft, plotY + this.chart.plotTop])
.attr({
stroke: 'green',
'stroke-width': 1
})
.add();
}
*/
// moveTo or lineTo
if (!i) {
ret = [M, plotX, plotY];
} else { // curve from last point to this
ret = [
'C',
lastPoint.rightContX || lastPoint.plotX,
lastPoint.rightContY || lastPoint.plotY,
leftContX || plotX,
leftContY || plotY,
plotX,
plotY
];
lastPoint.rightContX = lastPoint.rightContY = null; // reset for updating series later
}
return ret;
}
});
seriesTypes.spline = SplineSeries;
/**
* Set the default options for areaspline
*/
defaultPlotOptions.areaspline = merge(defaultPlotOptions.area);
/**
* AreaSplineSeries object
*/
var areaProto = AreaSeries.prototype,
AreaSplineSeries = extendClass(SplineSeries, {
type: 'areaspline',
closedStacks: true, // instead of following the previous graph back, follow the threshold back
// Mix in methods from the area series
getSegmentPath: areaProto.getSegmentPath,
closeSegment: areaProto.closeSegment,
drawGraph: areaProto.drawGraph,
drawLegendSymbol: LegendSymbolMixin.drawRectangle
});
seriesTypes.areaspline = AreaSplineSeries;
/**
* Set the default options for column
*/
defaultPlotOptions.column = merge(defaultSeriesOptions, {
borderColor: '#FFFFFF',
//borderWidth: 1,
borderRadius: 0,
//colorByPoint: undefined,
groupPadding: 0.2,
//grouping: true,
marker: null, // point options are specified in the base options
pointPadding: 0.1,
//pointWidth: null,
minPointLength: 0,
cropThreshold: 50, // when there are more points, they will not animate out of the chart on xAxis.setExtremes
pointRange: null, // null means auto, meaning 1 in a categorized axis and least distance between points if not categories
states: {
hover: {
brightness: 0.1,
shadow: false,
halo: false
},
select: {
color: '#C0C0C0',
borderColor: '#000000',
shadow: false
}
},
dataLabels: {
align: null, // auto
verticalAlign: null, // auto
y: null
},
stickyTracking: false,
tooltip: {
distance: 6
},
threshold: 0
});
/**
* ColumnSeries object
*/
var ColumnSeries = extendClass(Series, {
type: 'column',
pointAttrToOptions: { // mapping between SVG attributes and the corresponding options
stroke: 'borderColor',
fill: 'color',
r: 'borderRadius'
},
cropShoulder: 0,
directTouch: true, // When tooltip is not shared, this series (and derivatives) requires direct touch/hover. KD-tree does not apply.
trackerGroups: ['group', 'dataLabelsGroup'],
negStacks: true, // use separate negative stacks, unlike area stacks where a negative
// point is substracted from previous (#1910)
/**
* Initialize the series
*/
init: function () {
Series.prototype.init.apply(this, arguments);
var series = this,
chart = series.chart;
// if the series is added dynamically, force redraw of other
// series affected by a new column
if (chart.hasRendered) {
each(chart.series, function (otherSeries) {
if (otherSeries.type === series.type) {
otherSeries.isDirty = true;
}
});
}
},
/**
* Return the width and x offset of the columns adjusted for grouping, groupPadding, pointPadding,
* pointWidth etc.
*/
getColumnMetrics: function () {
var series = this,
options = series.options,
xAxis = series.xAxis,
yAxis = series.yAxis,
reversedXAxis = xAxis.reversed,
stackKey,
stackGroups = {},
columnIndex,
columnCount = 0;
// Get the total number of column type series.
// This is called on every series. Consider moving this logic to a
// chart.orderStacks() function and call it on init, addSeries and removeSeries
if (options.grouping === false) {
columnCount = 1;
} else {
each(series.chart.series, function (otherSeries) {
var otherOptions = otherSeries.options,
otherYAxis = otherSeries.yAxis;
if (otherSeries.type === series.type && otherSeries.visible &&
yAxis.len === otherYAxis.len && yAxis.pos === otherYAxis.pos) { // #642, #2086
if (otherOptions.stacking) {
stackKey = otherSeries.stackKey;
if (stackGroups[stackKey] === UNDEFINED) {
stackGroups[stackKey] = columnCount++;
}
columnIndex = stackGroups[stackKey];
} else if (otherOptions.grouping !== false) { // #1162
columnIndex = columnCount++;
}
otherSeries.columnIndex = columnIndex;
}
});
}
var categoryWidth = mathMin(
mathAbs(xAxis.transA) * (xAxis.ordinalSlope || options.pointRange || xAxis.closestPointRange || xAxis.tickInterval || 1), // #2610
xAxis.len // #1535
),
groupPadding = categoryWidth * options.groupPadding,
groupWidth = categoryWidth - 2 * groupPadding,
pointOffsetWidth = groupWidth / columnCount,
optionPointWidth = options.pointWidth,
pointPadding = defined(optionPointWidth) ? (pointOffsetWidth - optionPointWidth) / 2 :
pointOffsetWidth * options.pointPadding,
pointWidth = pick(optionPointWidth, pointOffsetWidth - 2 * pointPadding), // exact point width, used in polar charts
colIndex = (reversedXAxis ?
columnCount - (series.columnIndex || 0) : // #1251
series.columnIndex) || 0,
pointXOffset = pointPadding + (groupPadding + colIndex *
pointOffsetWidth - (categoryWidth / 2)) *
(reversedXAxis ? -1 : 1);
// Save it for reading in linked series (Error bars particularly)
return (series.columnMetrics = {
width: pointWidth,
offset: pointXOffset
});
},
/**
* Translate each point to the plot area coordinate system and find shape positions
*/
translate: function () {
var series = this,
chart = series.chart,
options = series.options,
borderWidth = series.borderWidth = pick(
options.borderWidth,
series.closestPointRange * series.xAxis.transA < 2 ? 0 : 1 // #3635
),
yAxis = series.yAxis,
threshold = options.threshold,
translatedThreshold = series.translatedThreshold = yAxis.getThreshold(threshold),
minPointLength = pick(options.minPointLength, 5),
metrics = series.getColumnMetrics(),
pointWidth = metrics.width,
seriesBarW = series.barW = mathMax(pointWidth, 1 + 2 * borderWidth), // postprocessed for border width
pointXOffset = series.pointXOffset = metrics.offset,
xCrisp = -(borderWidth % 2 ? 0.5 : 0),
yCrisp = borderWidth % 2 ? 0.5 : 1;
if (chart.renderer.isVML && chart.inverted) {
yCrisp += 1;
}
// When the pointPadding is 0, we want the columns to be packed tightly, so we allow individual
// columns to have individual sizes. When pointPadding is greater, we strive for equal-width
// columns (#2694).
if (options.pointPadding) {
seriesBarW = mathCeil(seriesBarW);
}
Series.prototype.translate.apply(series);
// Record the new values
each(series.points, function (point) {
var yBottom = pick(point.yBottom, translatedThreshold),
plotY = mathMin(mathMax(-999 - yBottom, point.plotY), yAxis.len + 999 + yBottom), // Don't draw too far outside plot area (#1303, #2241)
barX = point.plotX + pointXOffset,
barW = seriesBarW,
barY = mathMin(plotY, yBottom),
right,
bottom,
fromTop,
barH = mathMax(plotY, yBottom) - barY;
// Handle options.minPointLength
if (mathAbs(barH) < minPointLength) {
if (minPointLength) {
barH = minPointLength;
barY =
mathRound(mathAbs(barY - translatedThreshold) > minPointLength ? // stacked
yBottom - minPointLength : // keep position
translatedThreshold - (yAxis.translate(point.y, 0, 1, 0, 1) <= translatedThreshold ? minPointLength : 0)); // use exact yAxis.translation (#1485)
}
}
// Cache for access in polar
point.barX = barX;
point.pointWidth = pointWidth;
// Fix the tooltip on center of grouped columns (#1216, #424, #3648)
point.tooltipPos = chart.inverted ?
[yAxis.len + yAxis.pos - chart.plotLeft - plotY, series.xAxis.len - barX - barW / 2] :
[barX + barW / 2, plotY + yAxis.pos - chart.plotTop];
// Round off to obtain crisp edges and avoid overlapping with neighbours (#2694)
right = mathRound(barX + barW) + xCrisp;
barX = mathRound(barX) + xCrisp;
barW = right - barX;
fromTop = mathAbs(barY) < 0.5;
bottom = mathMin(mathRound(barY + barH) + yCrisp, 9e4); // #3575
barY = mathRound(barY) + yCrisp;
barH = bottom - barY;
// Top edges are exceptions
if (fromTop) {
barY -= 1;
barH += 1;
}
// Register shape type and arguments to be used in drawPoints
point.shapeType = 'rect';
point.shapeArgs = {
x: barX,
y: barY,
width: barW,
height: barH
};
});
},
getSymbol: noop,
/**
* Use a solid rectangle like the area series types
*/
drawLegendSymbol: LegendSymbolMixin.drawRectangle,
/**
* Columns have no graph
*/
drawGraph: noop,
/**
* Draw the columns. For bars, the series.group is rotated, so the same coordinates
* apply for columns and bars. This method is inherited by scatter series.
*
*/
drawPoints: function () {
var series = this,
chart = this.chart,
options = series.options,
renderer = chart.renderer,
animationLimit = options.animationLimit || 250,
shapeArgs,
pointAttr;
// draw the columns
each(series.points, function (point) {
var plotY = point.plotY,
graphic = point.graphic,
borderAttr;
if (plotY !== UNDEFINED && !isNaN(plotY) && point.y !== null) {
shapeArgs = point.shapeArgs;
borderAttr = defined(series.borderWidth) ? {
'stroke-width': series.borderWidth
} : {};
pointAttr = point.pointAttr[point.selected ? SELECT_STATE : NORMAL_STATE] || series.pointAttr[NORMAL_STATE];
if (graphic) { // update
stop(graphic);
graphic.attr(borderAttr)[chart.pointCount < animationLimit ? 'animate' : 'attr'](merge(shapeArgs));
} else {
point.graphic = graphic = renderer[point.shapeType](shapeArgs)
.attr(borderAttr)
.attr(pointAttr)
.add(series.group)
.shadow(options.shadow, null, options.stacking && !options.borderRadius);
}
} else if (graphic) {
point.graphic = graphic.destroy(); // #1269
}
});
},
/**
* Animate the column heights one by one from zero
* @param {Boolean} init Whether to initialize the animation or run it
*/
animate: function (init) {
var series = this,
yAxis = this.yAxis,
options = series.options,
inverted = this.chart.inverted,
attr = {},
translatedThreshold;
if (hasSVG) { // VML is too slow anyway
if (init) {
attr.scaleY = 0.001;
translatedThreshold = mathMin(yAxis.pos + yAxis.len, mathMax(yAxis.pos, yAxis.toPixels(options.threshold)));
if (inverted) {
attr.translateX = translatedThreshold - yAxis.len;
} else {
attr.translateY = translatedThreshold;
}
series.group.attr(attr);
} else { // run the animation
attr.scaleY = 1;
attr[inverted ? 'translateX' : 'translateY'] = yAxis.pos;
series.group.animate(attr, series.options.animation);
// delete this function to allow it only once
series.animate = null;
}
}
},
/**
* Remove this series from the chart
*/
remove: function () {
var series = this,
chart = series.chart;
// column and bar series affects other series of the same type
// as they are either stacked or grouped
if (chart.hasRendered) {
each(chart.series, function (otherSeries) {
if (otherSeries.type === series.type) {
otherSeries.isDirty = true;
}
});
}
Series.prototype.remove.apply(series, arguments);
}
});
seriesTypes.column = ColumnSeries;
/**
* Set the default options for bar
*/
defaultPlotOptions.bar = merge(defaultPlotOptions.column);
/**
* The Bar series class
*/
var BarSeries = extendClass(ColumnSeries, {
type: 'bar',
inverted: true
});
seriesTypes.bar = BarSeries;
/**
* Set the default options for scatter
*/
defaultPlotOptions.scatter = merge(defaultSeriesOptions, {
lineWidth: 0,
marker: {
enabled: true // Overrides auto-enabling in line series (#3647)
},
tooltip: {
headerFormat: '<span style="color:{series.color}">\u25CF</span> <span style="font-size: 10px;"> {series.name}</span><br/>',
pointFormat: 'x: <b>{point.x}</b><br/>y: <b>{point.y}</b><br/>'
}
});
/**
* The scatter series class
*/
var ScatterSeries = extendClass(Series, {
type: 'scatter',
sorted: false,
requireSorting: false,
noSharedTooltip: true,
trackerGroups: ['group', 'markerGroup', 'dataLabelsGroup'],
takeOrdinalPosition: false, // #2342
kdDimensions: 2,
kdComparer: 'distR',
drawGraph: function () {
if (this.options.lineWidth) {
Series.prototype.drawGraph.call(this);
}
}
});
seriesTypes.scatter = ScatterSeries;
/**
* Set the default options for pie
*/
defaultPlotOptions.pie = merge(defaultSeriesOptions, {
borderColor: '#FFFFFF',
borderWidth: 1,
center: [null, null],
clip: false,
colorByPoint: true, // always true for pies
dataLabels: {
// align: null,
// connectorWidth: 1,
// connectorColor: point.color,
// connectorPadding: 5,
distance: 30,
enabled: true,
formatter: function () { // #2945
return this.point.name;
},
// softConnector: true,
x: 0
// y: 0
},
ignoreHiddenPoint: true,
//innerSize: 0,
legendType: 'point',
marker: null, // point options are specified in the base options
size: null,
showInLegend: false,
slicedOffset: 10,
states: {
hover: {
brightness: 0.1,
shadow: false
}
},
stickyTracking: false,
tooltip: {
followPointer: true
}
});
/**
* Extended point object for pies
*/
var PiePoint = extendClass(Point, {
/**
* Initiate the pie slice
*/
init: function () {
Point.prototype.init.apply(this, arguments);
var point = this,
toggleSlice;
extend(point, {
visible: point.visible !== false,
name: pick(point.name, 'Slice')
});
// add event listener for select
toggleSlice = function (e) {
point.slice(e.type === 'select');
};
addEvent(point, 'select', toggleSlice);
addEvent(point, 'unselect', toggleSlice);
return point;
},
/**
* Toggle the visibility of the pie slice
* @param {Boolean} vis Whether to show the slice or not. If undefined, the
* visibility is toggled
*/
setVisible: function (vis) {
var point = this,
series = point.series,
chart = series.chart;
// if called without an argument, toggle visibility
point.visible = point.options.visible = vis = vis === UNDEFINED ? !point.visible : vis;
series.options.data[inArray(point, series.data)] = point.options; // update userOptions.data
// Show and hide associated elements
each(['graphic', 'dataLabel', 'connector', 'shadowGroup'], function (key) {
if (point[key]) {
point[key][vis ? 'show' : 'hide'](true);
}
});
if (point.legendItem) {
chart.legend.colorizeItem(point, vis);
}
// Handle ignore hidden slices
if (!series.isDirty && series.options.ignoreHiddenPoint) {
series.isDirty = true;
chart.redraw();
}
},
/**
* Set or toggle whether the slice is cut out from the pie
* @param {Boolean} sliced When undefined, the slice state is toggled
* @param {Boolean} redraw Whether to redraw the chart. True by default.
*/
slice: function (sliced, redraw, animation) {
var point = this,
series = point.series,
chart = series.chart,
translation;
setAnimation(animation, chart);
// redraw is true by default
redraw = pick(redraw, true);
// if called without an argument, toggle
point.sliced = point.options.sliced = sliced = defined(sliced) ? sliced : !point.sliced;
series.options.data[inArray(point, series.data)] = point.options; // update userOptions.data
translation = sliced ? point.slicedTranslation : {
translateX: 0,
translateY: 0
};
point.graphic.animate(translation);
if (point.shadowGroup) {
point.shadowGroup.animate(translation);
}
},
haloPath: function (size) {
var shapeArgs = this.shapeArgs,
chart = this.series.chart;
return this.sliced || !this.visible ? [] : this.series.chart.renderer.symbols.arc(chart.plotLeft + shapeArgs.x, chart.plotTop + shapeArgs.y, shapeArgs.r + size, shapeArgs.r + size, {
innerR: this.shapeArgs.r,
start: shapeArgs.start,
end: shapeArgs.end
});
}
});
/**
* The Pie series class
*/
var PieSeries = {
type: 'pie',
isCartesian: false,
pointClass: PiePoint,
requireSorting: false,
noSharedTooltip: true,
trackerGroups: ['group', 'dataLabelsGroup'],
axisTypes: [],
pointAttrToOptions: { // mapping between SVG attributes and the corresponding options
stroke: 'borderColor',
'stroke-width': 'borderWidth',
fill: 'color'
},
/**
* Pies have one color each point
*/
getColor: noop,
/**
* Animate the pies in
*/
animate: function (init) {
var series = this,
points = series.points,
startAngleRad = series.startAngleRad;
if (!init) {
each(points, function (point) {
var graphic = point.graphic,
args = point.shapeArgs;
if (graphic) {
// start values
graphic.attr({
r: series.center[3] / 2, // animate from inner radius (#779)
start: startAngleRad,
end: startAngleRad
});
// animate
graphic.animate({
r: args.r,
start: args.start,
end: args.end
}, series.options.animation);
}
});
// delete this function to allow it only once
series.animate = null;
}
},
/**
* Extend the basic setData method by running processData and generatePoints immediately,
* in order to access the points from the legend.
*/
setData: function (data, redraw, animation, updatePoints) {
Series.prototype.setData.call(this, data, false, animation, updatePoints);
this.processData();
this.generatePoints();
if (pick(redraw, true)) {
this.chart.redraw(animation);
}
},
/**
* Extend the generatePoints method by adding total and percentage properties to each point
*/
generatePoints: function () {
var i,
total = 0,
points,
len,
point,
ignoreHiddenPoint = this.options.ignoreHiddenPoint;
Series.prototype.generatePoints.call(this);
// Populate local vars
points = this.points;
len = points.length;
// Get the total sum
for (i = 0; i < len; i++) {
point = points[i];
// Disallow negative values (#1530, #3623)
if (point.y < 0) {
point.y = null;
}
total += (ignoreHiddenPoint && !point.visible) ? 0 : point.y;
}
this.total = total;
// Set each point's properties
for (i = 0; i < len; i++) {
point = points[i];
point.percentage = total > 0 ? (point.y / total) * 100 : 0;
point.total = total;
}
},
/**
* Do translation for pie slices
*/
translate: function (positions) {
this.generatePoints();
var series = this,
cumulative = 0,
precision = 1000, // issue #172
options = series.options,
slicedOffset = options.slicedOffset,
connectorOffset = slicedOffset + options.borderWidth,
start,
end,
angle,
startAngle = options.startAngle || 0,
startAngleRad = series.startAngleRad = mathPI / 180 * (startAngle - 90),
endAngleRad = series.endAngleRad = mathPI / 180 * ((pick(options.endAngle, startAngle + 360)) - 90),
circ = endAngleRad - startAngleRad, //2 * mathPI,
points = series.points,
radiusX, // the x component of the radius vector for a given point
radiusY,
labelDistance = options.dataLabels.distance,
ignoreHiddenPoint = options.ignoreHiddenPoint,
i,
len = points.length,
point;
// Get positions - either an integer or a percentage string must be given.
// If positions are passed as a parameter, we're in a recursive loop for adjusting
// space for data labels.
if (!positions) {
series.center = positions = series.getCenter();
}
// utility for getting the x value from a given y, used for anticollision logic in data labels
series.getX = function (y, left) {
angle = math.asin(mathMin((y - positions[1]) / (positions[2] / 2 + labelDistance), 1));
return positions[0] +
(left ? -1 : 1) *
(mathCos(angle) * (positions[2] / 2 + labelDistance));
};
// Calculate the geometry for each point
for (i = 0; i < len; i++) {
point = points[i];
// set start and end angle
start = startAngleRad + (cumulative * circ);
if (!ignoreHiddenPoint || point.visible) {
cumulative += point.percentage / 100;
}
end = startAngleRad + (cumulative * circ);
// set the shape
point.shapeType = 'arc';
point.shapeArgs = {
x: positions[0],
y: positions[1],
r: positions[2] / 2,
innerR: positions[3] / 2,
start: mathRound(start * precision) / precision,
end: mathRound(end * precision) / precision
};
// The angle must stay within -90 and 270 (#2645)
angle = (end + start) / 2;
if (angle > 1.5 * mathPI) {
angle -= 2 * mathPI;
} else if (angle < -mathPI / 2) {
angle += 2 * mathPI;
}
// Center for the sliced out slice
point.slicedTranslation = {
translateX: mathRound(mathCos(angle) * slicedOffset),
translateY: mathRound(mathSin(angle) * slicedOffset)
};
// set the anchor point for tooltips
radiusX = mathCos(angle) * positions[2] / 2;
radiusY = mathSin(angle) * positions[2] / 2;
point.tooltipPos = [
positions[0] + radiusX * 0.7,
positions[1] + radiusY * 0.7
];
point.half = angle < -mathPI / 2 || angle > mathPI / 2 ? 1 : 0;
point.angle = angle;
// set the anchor point for data labels
connectorOffset = mathMin(connectorOffset, labelDistance / 2); // #1678
point.labelPos = [
positions[0] + radiusX + mathCos(angle) * labelDistance, // first break of connector
positions[1] + radiusY + mathSin(angle) * labelDistance, // a/a
positions[0] + radiusX + mathCos(angle) * connectorOffset, // second break, right outside pie
positions[1] + radiusY + mathSin(angle) * connectorOffset, // a/a
positions[0] + radiusX, // landing point for connector
positions[1] + radiusY, // a/a
labelDistance < 0 ? // alignment
'center' :
point.half ? 'right' : 'left', // alignment
angle // center angle
];
}
},
drawGraph: null,
/**
* Draw the data points
*/
drawPoints: function () {
var series = this,
chart = series.chart,
renderer = chart.renderer,
groupTranslation,
//center,
graphic,
//group,
shadow = series.options.shadow,
shadowGroup,
shapeArgs;
if (shadow && !series.shadowGroup) {
series.shadowGroup = renderer.g('shadow')
.add(series.group);
}
// draw the slices
each(series.points, function (point) {
graphic = point.graphic;
shapeArgs = point.shapeArgs;
shadowGroup = point.shadowGroup;
// put the shadow behind all points
if (shadow && !shadowGroup) {
shadowGroup = point.shadowGroup = renderer.g('shadow')
.add(series.shadowGroup);
}
// if the point is sliced, use special translation, else use plot area traslation
groupTranslation = point.sliced ? point.slicedTranslation : {
translateX: 0,
translateY: 0
};
//group.translate(groupTranslation[0], groupTranslation[1]);
if (shadowGroup) {
shadowGroup.attr(groupTranslation);
}
// draw the slice
if (graphic) {
graphic.animate(extend(shapeArgs, groupTranslation));
} else {
point.graphic = graphic = renderer[point.shapeType](shapeArgs)
.setRadialReference(series.center)
.attr(
point.pointAttr[point.selected ? SELECT_STATE : NORMAL_STATE]
)
.attr({
'stroke-linejoin': 'round'
//zIndex: 1 // #2722 (reversed)
})
.attr(groupTranslation)
.add(series.group)
.shadow(shadow, shadowGroup);
}
// detect point specific visibility (#2430)
if (point.visible !== undefined) {
point.setVisible(point.visible);
}
});
},
searchPoint: noop,
/**
* Utility for sorting data labels
*/
sortByAngle: function (points, sign) {
points.sort(function (a, b) {
return a.angle !== undefined && (b.angle - a.angle) * sign;
});
},
/**
* Use a simple symbol from LegendSymbolMixin
*/
drawLegendSymbol: LegendSymbolMixin.drawRectangle,
/**
* Use the getCenter method from drawLegendSymbol
*/
getCenter: CenteredSeriesMixin.getCenter,
/**
* Pies don't have point marker symbols
*/
getSymbol: noop
};
PieSeries = extendClass(Series, PieSeries);
seriesTypes.pie = PieSeries;
/**
* Draw the data labels
*/
Series.prototype.drawDataLabels = function () {
var series = this,
seriesOptions = series.options,
cursor = seriesOptions.cursor,
options = seriesOptions.dataLabels,
points = series.points,
pointOptions,
generalOptions,
hasRendered = series.hasRendered || 0,
str,
dataLabelsGroup,
renderer = series.chart.renderer;
if (options.enabled || series._hasPointLabels) {
// Process default alignment of data labels for columns
if (series.dlProcessOptions) {
series.dlProcessOptions(options);
}
// Create a separate group for the data labels to avoid rotation
dataLabelsGroup = series.plotGroup(
'dataLabelsGroup',
'data-labels',
options.defer ? HIDDEN : VISIBLE,
options.zIndex || 6
);
if (pick(options.defer, true)) {
dataLabelsGroup.attr({ opacity: +hasRendered }); // #3300
if (!hasRendered) {
addEvent(series, 'afterAnimate', function () {
if (series.visible) { // #3023, #3024
dataLabelsGroup.show();
}
dataLabelsGroup[seriesOptions.animation ? 'animate' : 'attr']({ opacity: 1 }, { duration: 200 });
});
}
}
// Make the labels for each point
generalOptions = options;
each(points, function (point) {
var enabled,
dataLabel = point.dataLabel,
labelConfig,
attr,
name,
rotation,
connector = point.connector,
isNew = true,
style,
moreStyle = {};
// Determine if each data label is enabled
pointOptions = point.dlOptions || (point.options && point.options.dataLabels); // dlOptions is used in treemaps
enabled = pick(pointOptions && pointOptions.enabled, generalOptions.enabled); // #2282
// If the point is outside the plot area, destroy it. #678, #820
if (dataLabel && !enabled) {
point.dataLabel = dataLabel.destroy();
// Individual labels are disabled if the are explicitly disabled
// in the point options, or if they fall outside the plot area.
} else if (enabled) {
// Create individual options structure that can be extended without
// affecting others
options = merge(generalOptions, pointOptions);
style = options.style;
rotation = options.rotation;
// Get the string
labelConfig = point.getLabelConfig();
str = options.format ?
format(options.format, labelConfig) :
options.formatter.call(labelConfig, options);
// Determine the color
style.color = pick(options.color, style.color, series.color, 'black');
// update existing label
if (dataLabel) {
if (defined(str)) {
dataLabel
.attr({
text: str
});
isNew = false;
} else { // #1437 - the label is shown conditionally
point.dataLabel = dataLabel = dataLabel.destroy();
if (connector) {
point.connector = connector.destroy();
}
}
// create new label
} else if (defined(str)) {
attr = {
//align: align,
fill: options.backgroundColor,
stroke: options.borderColor,
'stroke-width': options.borderWidth,
r: options.borderRadius || 0,
rotation: rotation,
padding: options.padding,
zIndex: 1
};
// Get automated contrast color
if (style.color === 'contrast') {
moreStyle.color = options.inside || options.distance < 0 || !!seriesOptions.stacking ?
renderer.getContrast(point.color || series.color) :
'#000000';
}
if (cursor) {
moreStyle.cursor = cursor;
}
// Remove unused attributes (#947)
for (name in attr) {
if (attr[name] === UNDEFINED) {
delete attr[name];
}
}
dataLabel = point.dataLabel = renderer[rotation ? 'text' : 'label']( // labels don't support rotation
str,
0,
-999,
null,
null,
null,
options.useHTML
)
.attr(attr)
.css(extend(style, moreStyle))
.add(dataLabelsGroup)
.shadow(options.shadow);
}
if (dataLabel) {
// Now the data label is created and placed at 0,0, so we need to align it
series.alignDataLabel(point, dataLabel, options, null, isNew);
}
}
});
}
};
/**
* Align each individual data label
*/
Series.prototype.alignDataLabel = function (point, dataLabel, options, alignTo, isNew) {
var chart = this.chart,
inverted = chart.inverted,
plotX = pick(point.plotX, -999),
plotY = pick(point.plotY, -999),
bBox = dataLabel.getBBox(),
baseline = chart.renderer.fontMetrics(options.style.fontSize).b,
rotCorr, // rotation correction
// Math.round for rounding errors (#2683), alignTo to allow column labels (#2700)
visible = this.visible && (point.series.forceDL || chart.isInsidePlot(plotX, mathRound(plotY), inverted) ||
(alignTo && chart.isInsidePlot(plotX, inverted ? alignTo.x + 1 : alignTo.y + alignTo.height - 1, inverted))),
alignAttr; // the final position;
if (visible) {
// The alignment box is a singular point
alignTo = extend({
x: inverted ? chart.plotWidth - plotY : plotX,
y: mathRound(inverted ? chart.plotHeight - plotX : plotY),
width: 0,
height: 0
}, alignTo);
// Add the text size for alignment calculation
extend(options, {
width: bBox.width,
height: bBox.height
});
// Allow a hook for changing alignment in the last moment, then do the alignment
if (options.rotation) { // Fancy box alignment isn't supported for rotated text
rotCorr = chart.renderer.rotCorr(baseline, options.rotation); // #3723
dataLabel[isNew ? 'attr' : 'animate']({
x: alignTo.x + options.x + alignTo.width / 2 + rotCorr.x,
y: alignTo.y + options.y + alignTo.height / 2
})
.attr({ // #3003
align: options.align
});
} else {
dataLabel.align(options, null, alignTo);
alignAttr = dataLabel.alignAttr;
// Handle justify or crop
if (pick(options.overflow, 'justify') === 'justify') {
this.justifyDataLabel(dataLabel, options, alignAttr, bBox, alignTo, isNew);
} else if (pick(options.crop, true)) {
// Now check that the data label is within the plot area
visible = chart.isInsidePlot(alignAttr.x, alignAttr.y) && chart.isInsidePlot(alignAttr.x + bBox.width, alignAttr.y + bBox.height);
}
}
}
// Show or hide based on the final aligned position
if (!visible) {
dataLabel.attr({ y: -999 });
dataLabel.placed = false; // don't animate back in
}
};
/**
* If data labels fall partly outside the plot area, align them back in, in a way that
* doesn't hide the point.
*/
Series.prototype.justifyDataLabel = function (dataLabel, options, alignAttr, bBox, alignTo, isNew) {
var chart = this.chart,
align = options.align,
verticalAlign = options.verticalAlign,
off,
justified,
padding = dataLabel.box ? 0 : (dataLabel.padding || 0);
// Off left
off = alignAttr.x + padding;
if (off < 0) {
if (align === 'right') {
options.align = 'left';
} else {
options.x = -off;
}
justified = true;
}
// Off right
off = alignAttr.x + bBox.width - padding;
if (off > chart.plotWidth) {
if (align === 'left') {
options.align = 'right';
} else {
options.x = chart.plotWidth - off;
}
justified = true;
}
// Off top
off = alignAttr.y + padding;
if (off < 0) {
if (verticalAlign === 'bottom') {
options.verticalAlign = 'top';
} else {
options.y = -off;
}
justified = true;
}
// Off bottom
off = alignAttr.y + bBox.height - padding;
if (off > chart.plotHeight) {
if (verticalAlign === 'top') {
options.verticalAlign = 'bottom';
} else {
options.y = chart.plotHeight - off;
}
justified = true;
}
if (justified) {
dataLabel.placed = !isNew;
dataLabel.align(options, null, alignTo);
}
};
/**
* Override the base drawDataLabels method by pie specific functionality
*/
if (seriesTypes.pie) {
seriesTypes.pie.prototype.drawDataLabels = function () {
var series = this,
data = series.data,
point,
chart = series.chart,
options = series.options.dataLabels,
connectorPadding = pick(options.connectorPadding, 10),
connectorWidth = pick(options.connectorWidth, 1),
plotWidth = chart.plotWidth,
plotHeight = chart.plotHeight,
connector,
connectorPath,
softConnector = pick(options.softConnector, true),
distanceOption = options.distance,
seriesCenter = series.center,
radius = seriesCenter[2] / 2,
centerY = seriesCenter[1],
outside = distanceOption > 0,
dataLabel,
dataLabelWidth,
labelPos,
labelHeight,
halves = [// divide the points into right and left halves for anti collision
[], // right
[] // left
],
x,
y,
visibility,
rankArr,
i,
j,
overflow = [0, 0, 0, 0], // top, right, bottom, left
sort = function (a, b) {
return b.y - a.y;
};
// get out if not enabled
if (!series.visible || (!options.enabled && !series._hasPointLabels)) {
return;
}
// run parent method
Series.prototype.drawDataLabels.apply(series);
// arrange points for detection collision
each(data, function (point) {
if (point.dataLabel && point.visible) { // #407, #2510
halves[point.half].push(point);
}
});
/* Loop over the points in each half, starting from the top and bottom
* of the pie to detect overlapping labels.
*/
i = 2;
while (i--) {
var slots = [],
slotsLength,
usedSlots = [],
points = halves[i],
pos,
bottom,
length = points.length,
slotIndex;
if (!length) {
continue;
}
// Sort by angle
series.sortByAngle(points, i - 0.5);
// Assume equal label heights on either hemisphere (#2630)
j = labelHeight = 0;
while (!labelHeight && points[j]) { // #1569
labelHeight = points[j] && points[j].dataLabel && (points[j].dataLabel.getBBox().height || 21); // 21 is for #968
j++;
}
// Only do anti-collision when we are outside the pie and have connectors (#856)
if (distanceOption > 0) {
// Build the slots
bottom = mathMin(centerY + radius + distanceOption, chart.plotHeight);
for (pos = mathMax(0, centerY - radius - distanceOption); pos <= bottom; pos += labelHeight) {
slots.push(pos);
}
slotsLength = slots.length;
/* Visualize the slots
if (!series.slotElements) {
series.slotElements = [];
}
if (i === 1) {
series.slotElements.forEach(function (elem) {
elem.destroy();
});
series.slotElements.length = 0;
}
slots.forEach(function (pos, no) {
var slotX = series.getX(pos, i) + chart.plotLeft - (i ? 100 : 0),
slotY = pos + chart.plotTop;
if (!isNaN(slotX)) {
series.slotElements.push(chart.renderer.rect(slotX, slotY - 7, 100, labelHeight, 1)
.attr({
'stroke-width': 1,
stroke: 'silver',
fill: 'rgba(0,0,255,0.1)'
})
.add());
series.slotElements.push(chart.renderer.text('Slot '+ no, slotX, slotY + 4)
.attr({
fill: 'silver'
}).add());
}
});
// */
// if there are more values than available slots, remove lowest values
if (length > slotsLength) {
// create an array for sorting and ranking the points within each quarter
rankArr = [].concat(points);
rankArr.sort(sort);
j = length;
while (j--) {
rankArr[j].rank = j;
}
j = length;
while (j--) {
if (points[j].rank >= slotsLength) {
points.splice(j, 1);
}
}
length = points.length;
}
// The label goes to the nearest open slot, but not closer to the edge than
// the label's index.
for (j = 0; j < length; j++) {
point = points[j];
labelPos = point.labelPos;
var closest = 9999,
distance,
slotI;
// find the closest slot index
for (slotI = 0; slotI < slotsLength; slotI++) {
distance = mathAbs(slots[slotI] - labelPos[1]);
if (distance < closest) {
closest = distance;
slotIndex = slotI;
}
}
// if that slot index is closer to the edges of the slots, move it
// to the closest appropriate slot
if (slotIndex < j && slots[j] !== null) { // cluster at the top
slotIndex = j;
} else if (slotsLength < length - j + slotIndex && slots[j] !== null) { // cluster at the bottom
slotIndex = slotsLength - length + j;
while (slots[slotIndex] === null) { // make sure it is not taken
slotIndex++;
}
} else {
// Slot is taken, find next free slot below. In the next run, the next slice will find the
// slot above these, because it is the closest one
while (slots[slotIndex] === null) { // make sure it is not taken
slotIndex++;
}
}
usedSlots.push({ i: slotIndex, y: slots[slotIndex] });
slots[slotIndex] = null; // mark as taken
}
// sort them in order to fill in from the top
usedSlots.sort(sort);
}
// now the used slots are sorted, fill them up sequentially
for (j = 0; j < length; j++) {
var slot, naturalY;
point = points[j];
labelPos = point.labelPos;
dataLabel = point.dataLabel;
visibility = point.visible === false ? HIDDEN : VISIBLE;
naturalY = labelPos[1];
if (distanceOption > 0) {
slot = usedSlots.pop();
slotIndex = slot.i;
// if the slot next to currrent slot is free, the y value is allowed
// to fall back to the natural position
y = slot.y;
if ((naturalY > y && slots[slotIndex + 1] !== null) ||
(naturalY < y && slots[slotIndex - 1] !== null)) {
y = mathMin(mathMax(0, naturalY), chart.plotHeight);
}
} else {
y = naturalY;
}
// get the x - use the natural x position for first and last slot, to prevent the top
// and botton slice connectors from touching each other on either side
x = options.justify ?
seriesCenter[0] + (i ? -1 : 1) * (radius + distanceOption) :
series.getX(y === centerY - radius - distanceOption || y === centerY + radius + distanceOption ? naturalY : y, i);
// Record the placement and visibility
dataLabel._attr = {
visibility: visibility,
align: labelPos[6]
};
dataLabel._pos = {
x: x + options.x +
({ left: connectorPadding, right: -connectorPadding }[labelPos[6]] || 0),
y: y + options.y - 10 // 10 is for the baseline (label vs text)
};
dataLabel.connX = x;
dataLabel.connY = y;
// Detect overflowing data labels
if (this.options.size === null) {
dataLabelWidth = dataLabel.width;
// Overflow left
if (x - dataLabelWidth < connectorPadding) {
overflow[3] = mathMax(mathRound(dataLabelWidth - x + connectorPadding), overflow[3]);
// Overflow right
} else if (x + dataLabelWidth > plotWidth - connectorPadding) {
overflow[1] = mathMax(mathRound(x + dataLabelWidth - plotWidth + connectorPadding), overflow[1]);
}
// Overflow top
if (y - labelHeight / 2 < 0) {
overflow[0] = mathMax(mathRound(-y + labelHeight / 2), overflow[0]);
// Overflow left
} else if (y + labelHeight / 2 > plotHeight) {
overflow[2] = mathMax(mathRound(y + labelHeight / 2 - plotHeight), overflow[2]);
}
}
} // for each point
} // for each half
// Do not apply the final placement and draw the connectors until we have verified
// that labels are not spilling over.
if (arrayMax(overflow) === 0 || this.verifyDataLabelOverflow(overflow)) {
// Place the labels in the final position
this.placeDataLabels();
// Draw the connectors
if (outside && connectorWidth) {
each(this.points, function (point) {
connector = point.connector;
labelPos = point.labelPos;
dataLabel = point.dataLabel;
if (dataLabel && dataLabel._pos) {
visibility = dataLabel._attr.visibility;
x = dataLabel.connX;
y = dataLabel.connY;
connectorPath = softConnector ? [
M,
x + (labelPos[6] === 'left' ? 5 : -5), y, // end of the string at the label
'C',
x, y, // first break, next to the label
2 * labelPos[2] - labelPos[4], 2 * labelPos[3] - labelPos[5],
labelPos[2], labelPos[3], // second break
L,
labelPos[4], labelPos[5] // base
] : [
M,
x + (labelPos[6] === 'left' ? 5 : -5), y, // end of the string at the label
L,
labelPos[2], labelPos[3], // second break
L,
labelPos[4], labelPos[5] // base
];
if (connector) {
connector.animate({ d: connectorPath });
connector.attr('visibility', visibility);
} else {
point.connector = connector = series.chart.renderer.path(connectorPath).attr({
'stroke-width': connectorWidth,
stroke: options.connectorColor || point.color || '#606060',
visibility: visibility
//zIndex: 0 // #2722 (reversed)
})
.add(series.dataLabelsGroup);
}
} else if (connector) {
point.connector = connector.destroy();
}
});
}
}
};
/**
* Perform the final placement of the data labels after we have verified that they
* fall within the plot area.
*/
seriesTypes.pie.prototype.placeDataLabels = function () {
each(this.points, function (point) {
var dataLabel = point.dataLabel,
_pos;
if (dataLabel) {
_pos = dataLabel._pos;
if (_pos) {
dataLabel.attr(dataLabel._attr);
dataLabel[dataLabel.moved ? 'animate' : 'attr'](_pos);
dataLabel.moved = true;
} else if (dataLabel) {
dataLabel.attr({ y: -999 });
}
}
});
};
seriesTypes.pie.prototype.alignDataLabel = noop;
/**
* Verify whether the data labels are allowed to draw, or we should run more translation and data
* label positioning to keep them inside the plot area. Returns true when data labels are ready
* to draw.
*/
seriesTypes.pie.prototype.verifyDataLabelOverflow = function (overflow) {
var center = this.center,
options = this.options,
centerOption = options.center,
minSize = options.minSize || 80,
newSize = minSize,
ret;
// Handle horizontal size and center
if (centerOption[0] !== null) { // Fixed center
newSize = mathMax(center[2] - mathMax(overflow[1], overflow[3]), minSize);
} else { // Auto center
newSize = mathMax(
center[2] - overflow[1] - overflow[3], // horizontal overflow
minSize
);
center[0] += (overflow[3] - overflow[1]) / 2; // horizontal center
}
// Handle vertical size and center
if (centerOption[1] !== null) { // Fixed center
newSize = mathMax(mathMin(newSize, center[2] - mathMax(overflow[0], overflow[2])), minSize);
} else { // Auto center
newSize = mathMax(
mathMin(
newSize,
center[2] - overflow[0] - overflow[2] // vertical overflow
),
minSize
);
center[1] += (overflow[0] - overflow[2]) / 2; // vertical center
}
// If the size must be decreased, we need to run translate and drawDataLabels again
if (newSize < center[2]) {
center[2] = newSize;
this.translate(center);
each(this.points, function (point) {
if (point.dataLabel) {
point.dataLabel._pos = null; // reset
}
});
if (this.drawDataLabels) {
this.drawDataLabels();
}
// Else, return true to indicate that the pie and its labels is within the plot area
} else {
ret = true;
}
return ret;
};
}
if (seriesTypes.column) {
/**
* Override the basic data label alignment by adjusting for the position of the column
*/
seriesTypes.column.prototype.alignDataLabel = function (point, dataLabel, options, alignTo, isNew) {
var inverted = this.chart.inverted,
series = point.series,
dlBox = point.dlBox || point.shapeArgs, // data label box for alignment
below = point.below || (point.plotY > pick(this.translatedThreshold, series.yAxis.len)),
inside = pick(options.inside, !!this.options.stacking); // draw it inside the box?
// Align to the column itself, or the top of it
if (dlBox) { // Area range uses this method but not alignTo
alignTo = merge(dlBox);
if (inverted) {
alignTo = {
x: series.yAxis.len - alignTo.y - alignTo.height,
y: series.xAxis.len - alignTo.x - alignTo.width,
width: alignTo.height,
height: alignTo.width
};
}
// Compute the alignment box
if (!inside) {
if (inverted) {
alignTo.x += below ? 0 : alignTo.width;
alignTo.width = 0;
} else {
alignTo.y += below ? alignTo.height : 0;
alignTo.height = 0;
}
}
}
// When alignment is undefined (typically columns and bars), display the individual
// point below or above the point depending on the threshold
options.align = pick(
options.align,
!inverted || inside ? 'center' : below ? 'right' : 'left'
);
options.verticalAlign = pick(
options.verticalAlign,
inverted || inside ? 'middle' : below ? 'top' : 'bottom'
);
// Call the parent method
Series.prototype.alignDataLabel.call(this, point, dataLabel, options, alignTo, isNew);
};
}
/**
* Highstock JS v2.1.1 (2015-02-17)
* Highcharts module to hide overlapping data labels. This module is included by default in Highmaps.
*
* (c) 2010-2014 Torstein Honsi
*
* License: www.highcharts.com/license
*/
/*global Highcharts, HighchartsAdapter */
(function (H) {
var Chart = H.Chart,
each = H.each,
addEvent = HighchartsAdapter.addEvent;
// Collect potensial overlapping data labels. Stack labels probably don't need to be
// considered because they are usually accompanied by data labels that lie inside the columns.
Chart.prototype.callbacks.push(function (chart) {
function collectAndHide() {
var labels = [];
each(chart.series, function (series) {
var dlOptions = series.options.dataLabels;
if ((dlOptions.enabled || series._hasPointLabels) && !dlOptions.allowOverlap) {
each(series.points, function (point) {
if (point.dataLabel) {
point.dataLabel.labelrank = point.labelrank;
labels.push(point.dataLabel);
}
});
}
});
chart.hideOverlappingLabels(labels);
}
// Do it now ...
collectAndHide();
// ... and after each chart redraw
addEvent(chart, 'redraw', collectAndHide);
});
/**
* Hide overlapping labels. Labels are moved and faded in and out on zoom to provide a smooth
* visual imression.
*/
Chart.prototype.hideOverlappingLabels = function (labels) {
var len = labels.length,
label,
i,
j,
label1,
label2,
intersectRect = function (pos1, pos2, size1, size2) {
return !(
pos2.x > pos1.x + size1.width ||
pos2.x + size2.width < pos1.x ||
pos2.y > pos1.y + size1.height ||
pos2.y + size2.height < pos1.y
);
};
// Mark with initial opacity
for (i = 0; i < len; i++) {
label = labels[i];
if (label) {
label.oldOpacity = label.opacity;
label.newOpacity = 1;
}
}
// Detect overlapping labels
for (i = 0; i < len; i++) {
label1 = labels[i];
for (j = i + 1; j < len; ++j) {
label2 = labels[j];
if (label1 && label2 && label1.placed && label2.placed && label1.newOpacity !== 0 && label2.newOpacity !== 0 &&
intersectRect(label1.alignAttr, label2.alignAttr, label1, label2)) {
(label1.labelrank < label2.labelrank ? label1 : label2).newOpacity = 0;
}
}
}
// Hide or show
for (i = 0; i < len; i++) {
label = labels[i];
if (label) {
if (label.oldOpacity !== label.newOpacity && label.placed) {
label.alignAttr.opacity = label.newOpacity;
label[label.isOld && label.newOpacity ? 'animate' : 'attr'](label.alignAttr);
}
label.isOld = true;
}
}
};
}(Highcharts));/**
* TrackerMixin for points and graphs
*/
var TrackerMixin = Highcharts.TrackerMixin = {
drawTrackerPoint: function () {
var series = this,
chart = series.chart,
pointer = chart.pointer,
cursor = series.options.cursor,
css = cursor && { cursor: cursor },
onMouseOver = function (e) {
var target = e.target,
point;
if (chart.hoverSeries !== series) {
series.onMouseOver();
}
while (target && !point) {
point = target.point;
target = target.parentNode;
}
if (point !== UNDEFINED && point !== chart.hoverPoint) { // undefined on graph in scatterchart
point.onMouseOver(e);
}
};
// Add reference to the point
each(series.points, function (point) {
if (point.graphic) {
point.graphic.element.point = point;
}
if (point.dataLabel) {
point.dataLabel.element.point = point;
}
});
// Add the event listeners, we need to do this only once
if (!series._hasTracking) {
each(series.trackerGroups, function (key) {
if (series[key]) { // we don't always have dataLabelsGroup
series[key]
.addClass(PREFIX + 'tracker')
.on('mouseover', onMouseOver)
.on('mouseout', function (e) { pointer.onTrackerMouseOut(e); })
.css(css);
if (hasTouch) {
series[key].on('touchstart', onMouseOver);
}
}
});
series._hasTracking = true;
}
},
/**
* Draw the tracker object that sits above all data labels and markers to
* track mouse events on the graph or points. For the line type charts
* the tracker uses the same graphPath, but with a greater stroke width
* for better control.
*/
drawTrackerGraph: function () {
var series = this,
options = series.options,
trackByArea = options.trackByArea,
trackerPath = [].concat(trackByArea ? series.areaPath : series.graphPath),
trackerPathLength = trackerPath.length,
chart = series.chart,
pointer = chart.pointer,
renderer = chart.renderer,
snap = chart.options.tooltip.snap,
tracker = series.tracker,
cursor = options.cursor,
css = cursor && { cursor: cursor },
singlePoints = series.singlePoints,
singlePoint,
i,
onMouseOver = function () {
if (chart.hoverSeries !== series) {
series.onMouseOver();
}
},
/*
* Empirical lowest possible opacities for TRACKER_FILL for an element to stay invisible but clickable
* IE6: 0.002
* IE7: 0.002
* IE8: 0.002
* IE9: 0.00000000001 (unlimited)
* IE10: 0.0001 (exporting only)
* FF: 0.00000000001 (unlimited)
* Chrome: 0.000001
* Safari: 0.000001
* Opera: 0.00000000001 (unlimited)
*/
TRACKER_FILL = 'rgba(192,192,192,' + (hasSVG ? 0.0001 : 0.002) + ')';
// Extend end points. A better way would be to use round linecaps,
// but those are not clickable in VML.
if (trackerPathLength && !trackByArea) {
i = trackerPathLength + 1;
while (i--) {
if (trackerPath[i] === M) { // extend left side
trackerPath.splice(i + 1, 0, trackerPath[i + 1] - snap, trackerPath[i + 2], L);
}
if ((i && trackerPath[i] === M) || i === trackerPathLength) { // extend right side
trackerPath.splice(i, 0, L, trackerPath[i - 2] + snap, trackerPath[i - 1]);
}
}
}
// handle single points
for (i = 0; i < singlePoints.length; i++) {
singlePoint = singlePoints[i];
trackerPath.push(M, singlePoint.plotX - snap, singlePoint.plotY,
L, singlePoint.plotX + snap, singlePoint.plotY);
}
// draw the tracker
if (tracker) {
tracker.attr({ d: trackerPath });
} else { // create
series.tracker = renderer.path(trackerPath)
.attr({
'stroke-linejoin': 'round', // #1225
visibility: series.visible ? VISIBLE : HIDDEN,
stroke: TRACKER_FILL,
fill: trackByArea ? TRACKER_FILL : NONE,
'stroke-width' : options.lineWidth + (trackByArea ? 0 : 2 * snap),
zIndex: 2
})
.add(series.group);
// The tracker is added to the series group, which is clipped, but is covered
// by the marker group. So the marker group also needs to capture events.
each([series.tracker, series.markerGroup], function (tracker) {
tracker.addClass(PREFIX + 'tracker')
.on('mouseover', onMouseOver)
.on('mouseout', function (e) { pointer.onTrackerMouseOut(e); })
.css(css);
if (hasTouch) {
tracker.on('touchstart', onMouseOver);
}
});
}
}
};
/* End TrackerMixin */
/**
* Add tracking event listener to the series group, so the point graphics
* themselves act as trackers
*/
if (seriesTypes.column) {
ColumnSeries.prototype.drawTracker = TrackerMixin.drawTrackerPoint;
}
if (seriesTypes.pie) {
seriesTypes.pie.prototype.drawTracker = TrackerMixin.drawTrackerPoint;
}
if (seriesTypes.scatter) {
ScatterSeries.prototype.drawTracker = TrackerMixin.drawTrackerPoint;
}
/*
* Extend Legend for item events
*/
extend(Legend.prototype, {
setItemEvents: function (item, legendItem, useHTML, itemStyle, itemHiddenStyle) {
var legend = this;
// Set the events on the item group, or in case of useHTML, the item itself (#1249)
(useHTML ? legendItem : item.legendGroup).on('mouseover', function () {
item.setState(HOVER_STATE);
legendItem.css(legend.options.itemHoverStyle);
})
.on('mouseout', function () {
legendItem.css(item.visible ? itemStyle : itemHiddenStyle);
item.setState();
})
.on('click', function (event) {
var strLegendItemClick = 'legendItemClick',
fnLegendItemClick = function () {
item.setVisible();
};
// Pass over the click/touch event. #4.
event = {
browserEvent: event
};
// click the name or symbol
if (item.firePointEvent) { // point
item.firePointEvent(strLegendItemClick, event, fnLegendItemClick);
} else {
fireEvent(item, strLegendItemClick, event, fnLegendItemClick);
}
});
},
createCheckboxForItem: function (item) {
var legend = this;
item.checkbox = createElement('input', {
type: 'checkbox',
checked: item.selected,
defaultChecked: item.selected // required by IE7
}, legend.options.itemCheckboxStyle, legend.chart.container);
addEvent(item.checkbox, 'click', function (event) {
var target = event.target;
fireEvent(item.series || item, 'checkboxClick', { // #3712
checked: target.checked,
item: item
},
function () {
item.select();
}
);
});
}
});
/*
* Add pointer cursor to legend itemstyle in defaultOptions
*/
defaultOptions.legend.itemStyle.cursor = 'pointer';
/*
* Extend the Chart object with interaction
*/
extend(Chart.prototype, {
/**
* Display the zoom button
*/
showResetZoom: function () {
var chart = this,
lang = defaultOptions.lang,
btnOptions = chart.options.chart.resetZoomButton,
theme = btnOptions.theme,
states = theme.states,
alignTo = btnOptions.relativeTo === 'chart' ? null : 'plotBox';
this.resetZoomButton = chart.renderer.button(lang.resetZoom, null, null, function () { chart.zoomOut(); }, theme, states && states.hover)
.attr({
align: btnOptions.position.align,
title: lang.resetZoomTitle
})
.add()
.align(btnOptions.position, false, alignTo);
},
/**
* Zoom out to 1:1
*/
zoomOut: function () {
var chart = this;
fireEvent(chart, 'selection', { resetSelection: true }, function () {
chart.zoom();
});
},
/**
* Zoom into a given portion of the chart given by axis coordinates
* @param {Object} event
*/
zoom: function (event) {
var chart = this,
hasZoomed,
pointer = chart.pointer,
displayButton = false,
resetZoomButton;
// If zoom is called with no arguments, reset the axes
if (!event || event.resetSelection) {
each(chart.axes, function (axis) {
hasZoomed = axis.zoom();
});
} else { // else, zoom in on all axes
each(event.xAxis.concat(event.yAxis), function (axisData) {
var axis = axisData.axis,
isXAxis = axis.isXAxis;
// don't zoom more than minRange
if (pointer[isXAxis ? 'zoomX' : 'zoomY'] || pointer[isXAxis ? 'pinchX' : 'pinchY']) {
hasZoomed = axis.zoom(axisData.min, axisData.max);
if (axis.displayBtn) {
displayButton = true;
}
}
});
}
// Show or hide the Reset zoom button
resetZoomButton = chart.resetZoomButton;
if (displayButton && !resetZoomButton) {
chart.showResetZoom();
} else if (!displayButton && isObject(resetZoomButton)) {
chart.resetZoomButton = resetZoomButton.destroy();
}
// Redraw
if (hasZoomed) {
chart.redraw(
pick(chart.options.chart.animation, event && event.animation, chart.pointCount < 100) // animation
);
}
},
/**
* Pan the chart by dragging the mouse across the pane. This function is called
* on mouse move, and the distance to pan is computed from chartX compared to
* the first chartX position in the dragging operation.
*/
pan: function (e, panning) {
var chart = this,
hoverPoints = chart.hoverPoints,
doRedraw;
// remove active points for shared tooltip
if (hoverPoints) {
each(hoverPoints, function (point) {
point.setState();
});
}
each(panning === 'xy' ? [1, 0] : [1], function (isX) { // xy is used in maps
var mousePos = e[isX ? 'chartX' : 'chartY'],
axis = chart[isX ? 'xAxis' : 'yAxis'][0],
startPos = chart[isX ? 'mouseDownX' : 'mouseDownY'],
halfPointRange = (axis.pointRange || 0) / 2,
extremes = axis.getExtremes(),
newMin = axis.toValue(startPos - mousePos, true) + halfPointRange,
newMax = axis.toValue(startPos + chart[isX ? 'plotWidth' : 'plotHeight'] - mousePos, true) - halfPointRange,
goingLeft = startPos > mousePos; // #3613
if (axis.series.length &&
(goingLeft || newMin > mathMin(extremes.dataMin, extremes.min)) &&
(!goingLeft || newMax < mathMax(extremes.dataMax, extremes.max))) {
axis.setExtremes(newMin, newMax, false, false, { trigger: 'pan' });
doRedraw = true;
}
chart[isX ? 'mouseDownX' : 'mouseDownY'] = mousePos; // set new reference for next run
});
if (doRedraw) {
chart.redraw(false);
}
css(chart.container, { cursor: 'move' });
}
});
/*
* Extend the Point object with interaction
*/
extend(Point.prototype, {
/**
* Toggle the selection status of a point
* @param {Boolean} selected Whether to select or unselect the point.
* @param {Boolean} accumulate Whether to add to the previous selection. By default,
* this happens if the control key (Cmd on Mac) was pressed during clicking.
*/
select: function (selected, accumulate) {
var point = this,
series = point.series,
chart = series.chart;
selected = pick(selected, !point.selected);
// fire the event with the defalut handler
point.firePointEvent(selected ? 'select' : 'unselect', { accumulate: accumulate }, function () {
point.selected = point.options.selected = selected;
series.options.data[inArray(point, series.data)] = point.options;
point.setState(selected && SELECT_STATE);
// unselect all other points unless Ctrl or Cmd + click
if (!accumulate) {
each(chart.getSelectedPoints(), function (loopPoint) {
if (loopPoint.selected && loopPoint !== point) {
loopPoint.selected = loopPoint.options.selected = false;
series.options.data[inArray(loopPoint, series.data)] = loopPoint.options;
loopPoint.setState(NORMAL_STATE);
loopPoint.firePointEvent('unselect');
}
});
}
});
},
/**
* Runs on mouse over the point
*/
onMouseOver: function (e) {
var point = this,
series = point.series,
chart = series.chart,
tooltip = chart.tooltip,
hoverPoint = chart.hoverPoint;
// set normal state to previous series
if (hoverPoint && hoverPoint !== point) {
hoverPoint.onMouseOut();
}
// trigger the event
point.firePointEvent('mouseOver');
// update the tooltip
if (tooltip && (!tooltip.shared || series.noSharedTooltip)) {
tooltip.refresh(point, e);
}
// hover this
point.setState(HOVER_STATE);
chart.hoverPoint = point;
},
/**
* Runs on mouse out from the point
*/
onMouseOut: function () {
var chart = this.series.chart,
hoverPoints = chart.hoverPoints;
this.firePointEvent('mouseOut');
if (!hoverPoints || inArray(this, hoverPoints) === -1) { // #887, #2240
this.setState();
chart.hoverPoint = null;
}
},
/**
* Import events from the series' and point's options. Only do it on
* demand, to save processing time on hovering.
*/
importEvents: function () {
if (!this.hasImportedEvents) {
var point = this,
options = merge(point.series.options.point, point.options),
events = options.events,
eventType;
point.events = events;
for (eventType in events) {
addEvent(point, eventType, events[eventType]);
}
this.hasImportedEvents = true;
}
},
/**
* Set the point's state
* @param {String} state
*/
setState: function (state, move) {
var point = this,
plotX = point.plotX,
plotY = point.plotY,
series = point.series,
stateOptions = series.options.states,
markerOptions = defaultPlotOptions[series.type].marker && series.options.marker,
normalDisabled = markerOptions && !markerOptions.enabled,
markerStateOptions = markerOptions && markerOptions.states[state],
stateDisabled = markerStateOptions && markerStateOptions.enabled === false,
stateMarkerGraphic = series.stateMarkerGraphic,
pointMarker = point.marker || {},
chart = series.chart,
radius,
halo = series.halo,
haloOptions,
newSymbol,
pointAttr;
state = state || NORMAL_STATE; // empty string
pointAttr = point.pointAttr[state] || series.pointAttr[state];
if (
// already has this state
(state === point.state && !move) ||
// selected points don't respond to hover
(point.selected && state !== SELECT_STATE) ||
// series' state options is disabled
(stateOptions[state] && stateOptions[state].enabled === false) ||
// general point marker's state options is disabled
(state && (stateDisabled || (normalDisabled && markerStateOptions.enabled === false))) ||
// individual point marker's state options is disabled
(state && pointMarker.states && pointMarker.states[state] && pointMarker.states[state].enabled === false) // #1610
) {
return;
}
// apply hover styles to the existing point
if (point.graphic) {
radius = markerOptions && point.graphic.symbolName && pointAttr.r;
point.graphic.attr(merge(
pointAttr,
radius ? { // new symbol attributes (#507, #612)
x: plotX - radius,
y: plotY - radius,
width: 2 * radius,
height: 2 * radius
} : {}
));
// Zooming in from a range with no markers to a range with markers
if (stateMarkerGraphic) {
stateMarkerGraphic.hide();
}
} else {
// if a graphic is not applied to each point in the normal state, create a shared
// graphic for the hover state
if (state && markerStateOptions) {
radius = markerStateOptions.radius;
newSymbol = pointMarker.symbol || series.symbol;
// If the point has another symbol than the previous one, throw away the
// state marker graphic and force a new one (#1459)
if (stateMarkerGraphic && stateMarkerGraphic.currentSymbol !== newSymbol) {
stateMarkerGraphic = stateMarkerGraphic.destroy();
}
// Add a new state marker graphic
if (!stateMarkerGraphic) {
if (newSymbol) {
series.stateMarkerGraphic = stateMarkerGraphic = chart.renderer.symbol(
newSymbol,
plotX - radius,
plotY - radius,
2 * radius,
2 * radius
)
.attr(pointAttr)
.add(series.markerGroup);
stateMarkerGraphic.currentSymbol = newSymbol;
}
// Move the existing graphic
} else {
stateMarkerGraphic[move ? 'animate' : 'attr']({ // #1054
x: plotX - radius,
y: plotY - radius
});
}
}
if (stateMarkerGraphic) {
stateMarkerGraphic[state && chart.isInsidePlot(plotX, plotY, chart.inverted) ? 'show' : 'hide'](); // #2450
}
}
// Show me your halo
haloOptions = stateOptions[state] && stateOptions[state].halo;
if (haloOptions && haloOptions.size) {
if (!halo) {
series.halo = halo = chart.renderer.path()
.add(chart.seriesGroup);
}
halo.attr(extend({
fill: Color(point.color || series.color).setOpacity(haloOptions.opacity).get()
}, haloOptions.attributes))[move ? 'animate' : 'attr']({
d: point.haloPath(haloOptions.size)
});
} else if (halo) {
halo.attr({ d: [] });
}
point.state = state;
},
haloPath: function (size) {
var series = this.series,
chart = series.chart,
plotBox = series.getPlotBox(),
inverted = chart.inverted;
return chart.renderer.symbols.circle(
plotBox.translateX + (inverted ? series.yAxis.len - this.plotY : this.plotX) - size,
plotBox.translateY + (inverted ? series.xAxis.len - this.plotX : this.plotY) - size,
size * 2,
size * 2
);
}
});
/*
* Extend the Series object with interaction
*/
extend(Series.prototype, {
/**
* Series mouse over handler
*/
onMouseOver: function () {
var series = this,
chart = series.chart,
hoverSeries = chart.hoverSeries;
// set normal state to previous series
if (hoverSeries && hoverSeries !== series) {
hoverSeries.onMouseOut();
}
// trigger the event, but to save processing time,
// only if defined
if (series.options.events.mouseOver) {
fireEvent(series, 'mouseOver');
}
// hover this
series.setState(HOVER_STATE);
chart.hoverSeries = series;
},
/**
* Series mouse out handler
*/
onMouseOut: function () {
// trigger the event only if listeners exist
var series = this,
options = series.options,
chart = series.chart,
tooltip = chart.tooltip,
hoverPoint = chart.hoverPoint;
// trigger mouse out on the point, which must be in this series
if (hoverPoint) {
hoverPoint.onMouseOut();
}
// fire the mouse out event
if (series && options.events.mouseOut) {
fireEvent(series, 'mouseOut');
}
// hide the tooltip
if (tooltip && !options.stickyTracking && (!tooltip.shared || series.noSharedTooltip)) {
tooltip.hide();
}
// set normal state
series.setState();
chart.hoverSeries = null;
},
/**
* Set the state of the graph
*/
setState: function (state) {
var series = this,
options = series.options,
graph = series.graph,
graphNeg = series.graphNeg,
stateOptions = options.states,
lineWidth = options.lineWidth,
attribs;
state = state || NORMAL_STATE;
if (series.state !== state) {
series.state = state;
if (stateOptions[state] && stateOptions[state].enabled === false) {
return;
}
if (state) {
lineWidth = (stateOptions[state].lineWidth || lineWidth) + (stateOptions[state].lineWidthPlus || 0);
}
if (graph && !graph.dashstyle) { // hover is turned off for dashed lines in VML
attribs = {
'stroke-width': lineWidth
};
// use attr because animate will cause any other animation on the graph to stop
graph.attr(attribs);
if (graphNeg) {
graphNeg.attr(attribs);
}
}
}
},
/**
* Set the visibility of the graph
*
* @param vis {Boolean} True to show the series, false to hide. If UNDEFINED,
* the visibility is toggled.
*/
setVisible: function (vis, redraw) {
var series = this,
chart = series.chart,
legendItem = series.legendItem,
showOrHide,
ignoreHiddenSeries = chart.options.chart.ignoreHiddenSeries,
oldVisibility = series.visible;
// if called without an argument, toggle visibility
series.visible = vis = series.userOptions.visible = vis === UNDEFINED ? !oldVisibility : vis;
showOrHide = vis ? 'show' : 'hide';
// show or hide elements
each(['group', 'dataLabelsGroup', 'markerGroup', 'tracker'], function (key) {
if (series[key]) {
series[key][showOrHide]();
}
});
// hide tooltip (#1361)
if (chart.hoverSeries === series) {
series.onMouseOut();
}
if (legendItem) {
chart.legend.colorizeItem(series, vis);
}
// rescale or adapt to resized chart
series.isDirty = true;
// in a stack, all other series are affected
if (series.options.stacking) {
each(chart.series, function (otherSeries) {
if (otherSeries.options.stacking && otherSeries.visible) {
otherSeries.isDirty = true;
}
});
}
// show or hide linked series
each(series.linkedSeries, function (otherSeries) {
otherSeries.setVisible(vis, false);
});
if (ignoreHiddenSeries) {
chart.isDirtyBox = true;
}
if (redraw !== false) {
chart.redraw();
}
fireEvent(series, showOrHide);
},
/**
* Show the graph
*/
show: function () {
this.setVisible(true);
},
/**
* Hide the graph
*/
hide: function () {
this.setVisible(false);
},
/**
* Set the selected state of the graph
*
* @param selected {Boolean} True to select the series, false to unselect. If
* UNDEFINED, the selection state is toggled.
*/
select: function (selected) {
var series = this;
// if called without an argument, toggle
series.selected = selected = (selected === UNDEFINED) ? !series.selected : selected;
if (series.checkbox) {
series.checkbox.checked = selected;
}
fireEvent(series, selected ? 'select' : 'unselect');
},
drawTracker: TrackerMixin.drawTrackerGraph
});/* ****************************************************************************
* Start ordinal axis logic *
*****************************************************************************/
wrap(Series.prototype, 'init', function (proceed) {
var series = this,
xAxis;
// call the original function
proceed.apply(this, Array.prototype.slice.call(arguments, 1));
xAxis = series.xAxis;
// Destroy the extended ordinal index on updated data
if (xAxis && xAxis.options.ordinal) {
addEvent(series, 'updatedData', function () {
delete xAxis.ordinalIndex;
});
}
});
/**
* In an ordinal axis, there might be areas with dense consentrations of points, then large
* gaps between some. Creating equally distributed ticks over this entire range
* may lead to a huge number of ticks that will later be removed. So instead, break the
* positions up in segments, find the tick positions for each segment then concatenize them.
* This method is used from both data grouping logic and X axis tick position logic.
*/
wrap(Axis.prototype, 'getTimeTicks', function (proceed, normalizedInterval, min, max, startOfWeek, positions, closestDistance, findHigherRanks) {
var start = 0,
end = 0,
segmentPositions,
higherRanks = {},
hasCrossedHigherRank,
info,
posLength,
outsideMax,
groupPositions = [],
lastGroupPosition = -Number.MAX_VALUE,
tickPixelIntervalOption = this.options.tickPixelInterval;
// The positions are not always defined, for example for ordinal positions when data
// has regular interval (#1557, #2090)
if ((!this.options.ordinal && !this.options.breaks) || !positions || positions.length < 3 || min === UNDEFINED) {
return proceed.call(this, normalizedInterval, min, max, startOfWeek);
}
// Analyze the positions array to split it into segments on gaps larger than 5 times
// the closest distance. The closest distance is already found at this point, so
// we reuse that instead of computing it again.
posLength = positions.length;
for (; end < posLength; end++) {
outsideMax = end && positions[end - 1] > max;
if (positions[end] < min) { // Set the last position before min
start = end;
}
if (end === posLength - 1 || positions[end + 1] - positions[end] > closestDistance * 5 || outsideMax) {
// For each segment, calculate the tick positions from the getTimeTicks utility
// function. The interval will be the same regardless of how long the segment is.
if (positions[end] > lastGroupPosition) { // #1475
segmentPositions = proceed.call(this, normalizedInterval, positions[start], positions[end], startOfWeek);
// Prevent duplicate groups, for example for multiple segments within one larger time frame (#1475)
while (segmentPositions.length && segmentPositions[0] <= lastGroupPosition) {
segmentPositions.shift();
}
if (segmentPositions.length) {
lastGroupPosition = segmentPositions[segmentPositions.length - 1];
}
groupPositions = groupPositions.concat(segmentPositions);
}
// Set start of next segment
start = end + 1;
}
if (outsideMax) {
break;
}
}
// Get the grouping info from the last of the segments. The info is the same for
// all segments.
info = segmentPositions.info;
// Optionally identify ticks with higher rank, for example when the ticks
// have crossed midnight.
if (findHigherRanks && info.unitRange <= timeUnits.hour) {
end = groupPositions.length - 1;
// Compare points two by two
for (start = 1; start < end; start++) {
if (dateFormat('%d', groupPositions[start]) !== dateFormat('%d', groupPositions[start - 1])) {
higherRanks[groupPositions[start]] = 'day';
hasCrossedHigherRank = true;
}
}
// If the complete array has crossed midnight, we want to mark the first
// positions also as higher rank
if (hasCrossedHigherRank) {
higherRanks[groupPositions[0]] = 'day';
}
info.higherRanks = higherRanks;
}
// Save the info
groupPositions.info = info;
// Don't show ticks within a gap in the ordinal axis, where the space between
// two points is greater than a portion of the tick pixel interval
if (findHigherRanks && defined(tickPixelIntervalOption)) { // check for squashed ticks
var length = groupPositions.length,
i = length,
itemToRemove,
translated,
translatedArr = [],
lastTranslated,
medianDistance,
distance,
distances = [];
// Find median pixel distance in order to keep a reasonably even distance between
// ticks (#748)
while (i--) {
translated = this.translate(groupPositions[i]);
if (lastTranslated) {
distances[i] = lastTranslated - translated;
}
translatedArr[i] = lastTranslated = translated;
}
distances.sort();
medianDistance = distances[mathFloor(distances.length / 2)];
if (medianDistance < tickPixelIntervalOption * 0.6) {
medianDistance = null;
}
// Now loop over again and remove ticks where needed
i = groupPositions[length - 1] > max ? length - 1 : length; // #817
lastTranslated = undefined;
while (i--) {
translated = translatedArr[i];
distance = lastTranslated - translated;
// Remove ticks that are closer than 0.6 times the pixel interval from the one to the right,
// but not if it is close to the median distance (#748).
if (lastTranslated && distance < tickPixelIntervalOption * 0.8 &&
(medianDistance === null || distance < medianDistance * 0.8)) {
// Is this a higher ranked position with a normal position to the right?
if (higherRanks[groupPositions[i]] && !higherRanks[groupPositions[i + 1]]) {
// Yes: remove the lower ranked neighbour to the right
itemToRemove = i + 1;
lastTranslated = translated; // #709
} else {
// No: remove this one
itemToRemove = i;
}
groupPositions.splice(itemToRemove, 1);
} else {
lastTranslated = translated;
}
}
}
return groupPositions;
});
// Extend the Axis prototype
extend(Axis.prototype, {
/**
* Calculate the ordinal positions before tick positions are calculated.
*/
beforeSetTickPositions: function () {
var axis = this,
len,
ordinalPositions = [],
useOrdinal = false,
dist,
extremes = axis.getExtremes(),
min = extremes.min,
max = extremes.max,
minIndex,
maxIndex,
slope,
i;
// apply the ordinal logic
if (axis.options.ordinal || axis.options.breaks) {
each(axis.series, function (series, i) {
if (series.visible !== false && (series.takeOrdinalPosition !== false || axis.options.breaks)) {
// concatenate the processed X data into the existing positions, or the empty array
ordinalPositions = ordinalPositions.concat(series.processedXData);
len = ordinalPositions.length;
// remove duplicates (#1588)
ordinalPositions.sort(function (a, b) {
return a - b; // without a custom function it is sorted as strings
});
if (len) {
i = len - 1;
while (i--) {
if (ordinalPositions[i] === ordinalPositions[i + 1]) {
ordinalPositions.splice(i, 1);
}
}
}
}
});
// cache the length
len = ordinalPositions.length;
// Check if we really need the overhead of mapping axis data against the ordinal positions.
// If the series consist of evenly spaced data any way, we don't need any ordinal logic.
if (len > 2) { // two points have equal distance by default
dist = ordinalPositions[1] - ordinalPositions[0];
i = len - 1;
while (i-- && !useOrdinal) {
if (ordinalPositions[i + 1] - ordinalPositions[i] !== dist) {
useOrdinal = true;
}
}
// When zooming in on a week, prevent axis padding for weekends even though the data within
// the week is evenly spaced.
if (!axis.options.keepOrdinalPadding && (ordinalPositions[0] - min > dist || max - ordinalPositions[ordinalPositions.length - 1] > dist)) {
useOrdinal = true;
}
}
// Record the slope and offset to compute the linear values from the array index.
// Since the ordinal positions may exceed the current range, get the start and
// end positions within it (#719, #665b)
if (useOrdinal) {
// Register
axis.ordinalPositions = ordinalPositions;
// This relies on the ordinalPositions being set. Use mathMax and mathMin to prevent
// padding on either sides of the data.
minIndex = axis.val2lin(mathMax(min, ordinalPositions[0]), true);
maxIndex = mathMax(axis.val2lin(mathMin(max, ordinalPositions[ordinalPositions.length - 1]), true), 1); // #3339
// Set the slope and offset of the values compared to the indices in the ordinal positions
axis.ordinalSlope = slope = (max - min) / (maxIndex - minIndex);
axis.ordinalOffset = min - (minIndex * slope);
} else {
axis.ordinalPositions = axis.ordinalSlope = axis.ordinalOffset = UNDEFINED;
}
if (axis.options.ordinal) {
axis.postTranslate = useOrdinal; // #3818
}
}
axis.groupIntervalFactor = null; // reset for next run
},
/**
* Translate from a linear axis value to the corresponding ordinal axis position. If there
* are no gaps in the ordinal axis this will be the same. The translated value is the value
* that the point would have if the axis were linear, using the same min and max.
*
* @param Number val The axis value
* @param Boolean toIndex Whether to return the index in the ordinalPositions or the new value
*/
val2lin: function (val, toIndex) {
var axis = this,
ordinalPositions = axis.ordinalPositions;
if (!ordinalPositions) {
return val;
} else {
var ordinalLength = ordinalPositions.length,
i,
distance,
ordinalIndex;
// first look for an exact match in the ordinalpositions array
i = ordinalLength;
while (i--) {
if (ordinalPositions[i] === val) {
ordinalIndex = i;
break;
}
}
// if that failed, find the intermediate position between the two nearest values
i = ordinalLength - 1;
while (i--) {
if (val > ordinalPositions[i] || i === 0) { // interpolate
distance = (val - ordinalPositions[i]) / (ordinalPositions[i + 1] - ordinalPositions[i]); // something between 0 and 1
ordinalIndex = i + distance;
break;
}
}
return toIndex ?
ordinalIndex :
axis.ordinalSlope * (ordinalIndex || 0) + axis.ordinalOffset;
}
},
/**
* Translate from linear (internal) to axis value
*
* @param Number val The linear abstracted value
* @param Boolean fromIndex Translate from an index in the ordinal positions rather than a value
*/
lin2val: function (val, fromIndex) {
var axis = this,
ordinalPositions = axis.ordinalPositions;
if (!ordinalPositions) { // the visible range contains only equally spaced values
return val;
} else {
var ordinalSlope = axis.ordinalSlope,
ordinalOffset = axis.ordinalOffset,
i = ordinalPositions.length - 1,
linearEquivalentLeft,
linearEquivalentRight,
distance;
// Handle the case where we translate from the index directly, used only
// when panning an ordinal axis
if (fromIndex) {
if (val < 0) { // out of range, in effect panning to the left
val = ordinalPositions[0];
} else if (val > i) { // out of range, panning to the right
val = ordinalPositions[i];
} else { // split it up
i = mathFloor(val);
distance = val - i; // the decimal
}
// Loop down along the ordinal positions. When the linear equivalent of i matches
// an ordinal position, interpolate between the left and right values.
} else {
while (i--) {
linearEquivalentLeft = (ordinalSlope * i) + ordinalOffset;
if (val >= linearEquivalentLeft) {
linearEquivalentRight = (ordinalSlope * (i + 1)) + ordinalOffset;
distance = (val - linearEquivalentLeft) / (linearEquivalentRight - linearEquivalentLeft); // something between 0 and 1
break;
}
}
}
// If the index is within the range of the ordinal positions, return the associated
// or interpolated value. If not, just return the value
return distance !== UNDEFINED && ordinalPositions[i] !== UNDEFINED ?
ordinalPositions[i] + (distance ? distance * (ordinalPositions[i + 1] - ordinalPositions[i]) : 0) :
val;
}
},
/**
* Get the ordinal positions for the entire data set. This is necessary in chart panning
* because we need to find out what points or data groups are available outside the
* visible range. When a panning operation starts, if an index for the given grouping
* does not exists, it is created and cached. This index is deleted on updated data, so
* it will be regenerated the next time a panning operation starts.
*/
getExtendedPositions: function () {
var axis = this,
chart = axis.chart,
grouping = axis.series[0].currentDataGrouping,
ordinalIndex = axis.ordinalIndex,
key = grouping ? grouping.count + grouping.unitName : 'raw',
extremes = axis.getExtremes(),
fakeAxis,
fakeSeries;
// If this is the first time, or the ordinal index is deleted by updatedData,
// create it.
if (!ordinalIndex) {
ordinalIndex = axis.ordinalIndex = {};
}
if (!ordinalIndex[key]) {
// Create a fake axis object where the extended ordinal positions are emulated
fakeAxis = {
series: [],
getExtremes: function () {
return {
min: extremes.dataMin,
max: extremes.dataMax
};
},
options: {
ordinal: true
},
val2lin: Axis.prototype.val2lin // #2590
};
// Add the fake series to hold the full data, then apply processData to it
each(axis.series, function (series) {
fakeSeries = {
xAxis: fakeAxis,
xData: series.xData,
chart: chart,
destroyGroupedData: noop
};
fakeSeries.options = {
dataGrouping : grouping ? {
enabled: true,
forced: true,
approximation: 'open', // doesn't matter which, use the fastest
units: [[grouping.unitName, [grouping.count]]]
} : {
enabled: false
}
};
series.processData.apply(fakeSeries);
fakeAxis.series.push(fakeSeries);
});
// Run beforeSetTickPositions to compute the ordinalPositions
axis.beforeSetTickPositions.apply(fakeAxis);
// Cache it
ordinalIndex[key] = fakeAxis.ordinalPositions;
}
return ordinalIndex[key];
},
/**
* Find the factor to estimate how wide the plot area would have been if ordinal
* gaps were included. This value is used to compute an imagined plot width in order
* to establish the data grouping interval.
*
* A real world case is the intraday-candlestick
* example. Without this logic, it would show the correct data grouping when viewing
* a range within each day, but once moving the range to include the gap between two
* days, the interval would include the cut-away night hours and the data grouping
* would be wrong. So the below method tries to compensate by identifying the most
* common point interval, in this case days.
*
* An opposite case is presented in issue #718. We have a long array of daily data,
* then one point is appended one hour after the last point. We expect the data grouping
* not to change.
*
* In the future, if we find cases where this estimation doesn't work optimally, we
* might need to add a second pass to the data grouping logic, where we do another run
* with a greater interval if the number of data groups is more than a certain fraction
* of the desired group count.
*/
getGroupIntervalFactor: function (xMin, xMax, series) {
var i = 0,
processedXData = series.processedXData,
len = processedXData.length,
distances = [],
median,
groupIntervalFactor = this.groupIntervalFactor;
// Only do this computation for the first series, let the other inherit it (#2416)
if (!groupIntervalFactor) {
// Register all the distances in an array
for (; i < len - 1; i++) {
distances[i] = processedXData[i + 1] - processedXData[i];
}
// Sort them and find the median
distances.sort(function (a, b) {
return a - b;
});
median = distances[mathFloor(len / 2)];
// Compensate for series that don't extend through the entire axis extent. #1675.
xMin = mathMax(xMin, processedXData[0]);
xMax = mathMin(xMax, processedXData[len - 1]);
this.groupIntervalFactor = groupIntervalFactor = (len * median) / (xMax - xMin);
}
// Return the factor needed for data grouping
return groupIntervalFactor;
},
/**
* Make the tick intervals closer because the ordinal gaps make the ticks spread out or cluster
*/
postProcessTickInterval: function (tickInterval) {
// TODO: http://jsfiddle.net/highcharts/FQm4E/1/
// This is a case where this algorithm doesn't work optimally. In this case, the
// tick labels are spread out per week, but all the gaps reside within weeks. So
// we have a situation where the labels are courser than the ordinal gaps, and
// thus the tick interval should not be altered
var ordinalSlope = this.ordinalSlope;
if (ordinalSlope) {
if (!this.options.breaks) {
return tickInterval / (ordinalSlope / this.closestPointRange);
} else {
return this.closestPointRange;
}
} else {
return tickInterval;
}
}
});
// Extending the Chart.pan method for ordinal axes
wrap(Chart.prototype, 'pan', function (proceed, e) {
var chart = this,
xAxis = chart.xAxis[0],
chartX = e.chartX,
runBase = false;
if (xAxis.options.ordinal && xAxis.series.length) {
var mouseDownX = chart.mouseDownX,
extremes = xAxis.getExtremes(),
dataMax = extremes.dataMax,
min = extremes.min,
max = extremes.max,
trimmedRange,
hoverPoints = chart.hoverPoints,
closestPointRange = xAxis.closestPointRange,
pointPixelWidth = xAxis.translationSlope * (xAxis.ordinalSlope || closestPointRange),
movedUnits = (mouseDownX - chartX) / pointPixelWidth, // how many ordinal units did we move?
extendedAxis = { ordinalPositions: xAxis.getExtendedPositions() }, // get index of all the chart's points
ordinalPositions,
searchAxisLeft,
lin2val = xAxis.lin2val,
val2lin = xAxis.val2lin,
searchAxisRight;
if (!extendedAxis.ordinalPositions) { // we have an ordinal axis, but the data is equally spaced
runBase = true;
} else if (mathAbs(movedUnits) > 1) {
// Remove active points for shared tooltip
if (hoverPoints) {
each(hoverPoints, function (point) {
point.setState();
});
}
if (movedUnits < 0) {
searchAxisLeft = extendedAxis;
searchAxisRight = xAxis.ordinalPositions ? xAxis : extendedAxis;
} else {
searchAxisLeft = xAxis.ordinalPositions ? xAxis : extendedAxis;
searchAxisRight = extendedAxis;
}
// In grouped data series, the last ordinal position represents the grouped data, which is
// to the left of the real data max. If we don't compensate for this, we will be allowed
// to pan grouped data series passed the right of the plot area.
ordinalPositions = searchAxisRight.ordinalPositions;
if (dataMax > ordinalPositions[ordinalPositions.length - 1]) {
ordinalPositions.push(dataMax);
}
// Get the new min and max values by getting the ordinal index for the current extreme,
// then add the moved units and translate back to values. This happens on the
// extended ordinal positions if the new position is out of range, else it happens
// on the current x axis which is smaller and faster.
chart.fixedRange = max - min;
trimmedRange = xAxis.toFixedRange(null, null,
lin2val.apply(searchAxisLeft, [
val2lin.apply(searchAxisLeft, [min, true]) + movedUnits, // the new index
true // translate from index
]),
lin2val.apply(searchAxisRight, [
val2lin.apply(searchAxisRight, [max, true]) + movedUnits, // the new index
true // translate from index
])
);
// Apply it if it is within the available data range
if (trimmedRange.min >= mathMin(extremes.dataMin, min) && trimmedRange.max <= mathMax(dataMax, max)) {
xAxis.setExtremes(trimmedRange.min, trimmedRange.max, true, false, { trigger: 'pan' });
}
chart.mouseDownX = chartX; // set new reference for next run
css(chart.container, { cursor: 'move' });
}
} else {
runBase = true;
}
// revert to the linear chart.pan version
if (runBase) {
// call the original function
proceed.apply(this, Array.prototype.slice.call(arguments, 1));
}
});
/**
* Extend getSegments by identifying gaps in the ordinal data so that we can draw a gap in the
* line or area
*/
wrap(Series.prototype, 'getSegments', function (proceed) {
var series = this,
segments,
gapSize = series.options.gapSize,
xAxis = series.xAxis;
// call base method
proceed.apply(this, Array.prototype.slice.call(arguments, 1));
if (gapSize) {
// properties
segments = series.segments;
// extension for ordinal breaks
each(segments, function (segment, no) {
var i = segment.length - 1;
while (i--) {
if (segment[i + 1].x - segment[i].x > xAxis.closestPointRange * gapSize) {
segments.splice( // insert after this one
no + 1,
0,
segment.splice(i + 1, segment.length - i)
);
}
}
});
}
});
/* ****************************************************************************
* End ordinal axis logic *
*****************************************************************************/
/**
* Highstock JS v2.1.1 (2015-02-17)
* Highcharts Broken Axis module
*
* Author: Stephane Vanraes, Torstein Honsi
* License: www.highcharts.com/license
*/
/*global HighchartsAdapter*/
(function (H) {
"use strict";
var pick = H.pick,
wrap = H.wrap,
extend = H.extend,
fireEvent = HighchartsAdapter.fireEvent,
Axis = H.Axis,
Series = H.Series;
function stripArguments() {
return Array.prototype.slice.call(arguments, 1);
}
extend(Axis.prototype, {
isInBreak: function (brk, val) {
var repeat = brk.repeat || Infinity,
from = brk.from,
length = brk.to - brk.from,
test = (val >= from ? (val - from) % repeat : repeat - ((from - val) % repeat));
if (!brk.inclusive) {
return (test < length && test !== 0);
} else {
return (test <= length);
}
},
isInAnyBreak: function (val, testKeep) {
// Sanity Check
if (!this.options.breaks) { return false; }
var breaks = this.options.breaks,
i = breaks.length,
inbrk = false,
keep = false;
while (i--) {
if (this.isInBreak(breaks[i], val)) {
inbrk = true;
if (!keep) {
keep = pick(breaks[i].showPoints, this.isXAxis ? false : true);
}
}
}
if (inbrk && testKeep) {
return inbrk && !keep;
} else {
return inbrk;
}
}
});
wrap(Axis.prototype, 'setTickPositions', function (proceed) {
proceed.apply(this, Array.prototype.slice.call(arguments, 1));
if (this.options.breaks) {
var axis = this,
tickPositions = this.tickPositions,
info = this.tickPositions.info,
newPositions = [],
i;
if (info && info.totalRange >= axis.closestPointRange) {
return;
}
for (i = 0; i < tickPositions.length; i++) {
if (!axis.isInAnyBreak(tickPositions[i])) {
newPositions.push(tickPositions[i]);
}
}
this.tickPositions = newPositions;
this.tickPositions.info = info;
}
});
wrap(Axis.prototype, 'init', function (proceed, chart, userOptions) {
// Force Axis to be not-ordinal when breaks are defined
if (userOptions.breaks && userOptions.breaks.length) {
userOptions.ordinal = false;
}
proceed.call(this, chart, userOptions);
if (this.options.breaks) {
var axis = this;
axis.postTranslate = true;
this.val2lin = function (val) {
var nval = val,
brk,
i;
for (i = 0; i < axis.breakArray.length; i++) {
brk = axis.breakArray[i];
if (brk.to <= val) {
nval -= (brk.len);
} else if (brk.from >= val) {
break;
} else if (axis.isInBreak(brk, val)) {
nval -= (val - brk.from);
break;
}
}
return nval;
};
this.lin2val = function (val) {
var nval = val,
brk,
i;
for (i = 0; i < axis.breakArray.length; i++) {
brk = axis.breakArray[i];
if (brk.from >= nval) {
break;
} else if (brk.to < nval) {
nval += (brk.to - brk.from);
} else if (axis.isInBreak(brk, nval)) {
nval += (brk.to - brk.from);
}
}
return nval;
};
this.setAxisTranslation = function (saveOld) {
Axis.prototype.setAxisTranslation.call(this, saveOld);
var breaks = axis.options.breaks,
breakArrayT = [], // Temporary one
breakArray = [],
length = 0,
inBrk,
repeat,
brk,
min = axis.userMin || axis.min,
max = axis.userMax || axis.max,
start,
i,
j;
// Min & Max Check
for (i in breaks) {
brk = breaks[i];
if (axis.isInBreak(brk, min)) {
min += (brk.to % brk.repeat) - (min % brk.repeat);
}
if (axis.isInBreak(brk, max)) {
max -= (max % brk.repeat) - (brk.from % brk.repeat);
}
}
// Construct an array holding all breaks in the axis
for (i in breaks) {
brk = breaks[i];
start = brk.from;
repeat = brk.repeat || Infinity;
while (start - repeat > min) {
start -= repeat;
}
while (start < min) {
start += repeat;
}
for (j = start; j < max; j += repeat) {
breakArrayT.push({
value: j,
move: 'in'
});
breakArrayT.push({
value: j + (brk.to - brk.from),
move: 'out',
size: brk.breakSize
});
}
}
breakArrayT.sort(function (a, b) {
if (a.value === b.value) {
return (a.move === 'in' ? 0 : 1) - (b.move === 'in' ? 0 : 1);
} else {
return a.value - b.value;
}
});
// Simplify the breaks
inBrk = 0;
start = min;
for (i in breakArrayT) {
brk = breakArrayT[i];
inBrk += (brk.move === 'in' ? 1 : -1);
if (inBrk === 1 && brk.move === 'in') {
start = brk.value;
}
if (inBrk === 0) {
breakArray.push({
from: start,
to: brk.value,
len: brk.value - start - (brk.size || 0)
});
length += brk.value - start - (brk.size || 0);
}
}
axis.breakArray = breakArray;
fireEvent(axis, 'afterBreaks');
axis.transA *= ((max - axis.min) / (max - min - length));
axis.min = min;
axis.max = max;
};
}
});
wrap(Series.prototype, 'generatePoints', function (proceed) {
proceed.apply(this, stripArguments(arguments));
var series = this,
xAxis = series.xAxis,
yAxis = series.yAxis,
points = series.points,
point,
i = points.length;
if (xAxis && yAxis && (xAxis.options.breaks || yAxis.options.breaks)) {
while (i--) {
point = points[i];
if (xAxis.isInAnyBreak(point.x, true) || yAxis.isInAnyBreak(point.y, true)) {
points.splice(i, 1);
}
}
}
});
wrap(H.seriesTypes.column.prototype, 'drawPoints', function (proceed) {
proceed.apply(this);
var series = this,
points = series.points,
yAxis = series.yAxis,
breaks = yAxis.breakArray || [],
point,
brk,
i,
j,
y;
for (i = 0; i < points.length; i++) {
point = points[i];
y = point.stackY || point.y;
for (j = 0; j < breaks.length; j++) {
brk = breaks[j];
if (y < brk.from) {
break;
} else if (y > brk.to) {
fireEvent(yAxis, 'pointBreak', {point: point, brk: brk});
} else {
fireEvent(yAxis, 'pointInBreak', {point: point, brk: brk});
}
}
}
});
}(Highcharts));
/* ****************************************************************************
* Start data grouping module *
******************************************************************************/
/*jslint white:true */
var DATA_GROUPING = 'dataGrouping',
seriesProto = Series.prototype,
tooltipProto = Tooltip.prototype,
baseProcessData = seriesProto.processData,
baseGeneratePoints = seriesProto.generatePoints,
baseDestroy = seriesProto.destroy,
baseTooltipFooterHeaderFormatter = tooltipProto.tooltipFooterHeaderFormatter,
NUMBER = 'number',
commonOptions = {
approximation: 'average', // average, open, high, low, close, sum
//enabled: null, // (true for stock charts, false for basic),
//forced: undefined,
groupPixelWidth: 2,
// the first one is the point or start value, the second is the start value if we're dealing with range,
// the third one is the end value if dealing with a range
dateTimeLabelFormats: {
millisecond: ['%A, %b %e, %H:%M:%S.%L', '%A, %b %e, %H:%M:%S.%L', '-%H:%M:%S.%L'],
second: ['%A, %b %e, %H:%M:%S', '%A, %b %e, %H:%M:%S', '-%H:%M:%S'],
minute: ['%A, %b %e, %H:%M', '%A, %b %e, %H:%M', '-%H:%M'],
hour: ['%A, %b %e, %H:%M', '%A, %b %e, %H:%M', '-%H:%M'],
day: ['%A, %b %e, %Y', '%A, %b %e', '-%A, %b %e, %Y'],
week: ['Week from %A, %b %e, %Y', '%A, %b %e', '-%A, %b %e, %Y'],
month: ['%B %Y', '%B', '-%B %Y'],
year: ['%Y', '%Y', '-%Y']
}
// smoothed = false, // enable this for navigator series only
},
specificOptions = { // extends common options
line: {},
spline: {},
area: {},
areaspline: {},
column: {
approximation: 'sum',
groupPixelWidth: 10
},
arearange: {
approximation: 'range'
},
areasplinerange: {
approximation: 'range'
},
columnrange: {
approximation: 'range',
groupPixelWidth: 10
},
candlestick: {
approximation: 'ohlc',
groupPixelWidth: 10
},
ohlc: {
approximation: 'ohlc',
groupPixelWidth: 5
}
},
// units are defined in a separate array to allow complete overriding in case of a user option
defaultDataGroupingUnits = [[
'millisecond', // unit name
[1, 2, 5, 10, 20, 25, 50, 100, 200, 500] // allowed multiples
], [
'second',
[1, 2, 5, 10, 15, 30]
], [
'minute',
[1, 2, 5, 10, 15, 30]
], [
'hour',
[1, 2, 3, 4, 6, 8, 12]
], [
'day',
[1]
], [
'week',
[1]
], [
'month',
[1, 3, 6]
], [
'year',
null
]
],
/**
* Define the available approximation types. The data grouping approximations takes an array
* or numbers as the first parameter. In case of ohlc, four arrays are sent in as four parameters.
* Each array consists only of numbers. In case null values belong to the group, the property
* .hasNulls will be set to true on the array.
*/
approximations = {
sum: function (arr) {
var len = arr.length,
ret;
// 1. it consists of nulls exclusively
if (!len && arr.hasNulls) {
ret = null;
// 2. it has a length and real values
} else if (len) {
ret = 0;
while (len--) {
ret += arr[len];
}
}
// 3. it has zero length, so just return undefined
// => doNothing()
return ret;
},
average: function (arr) {
var len = arr.length,
ret = approximations.sum(arr);
// If we have a number, return it divided by the length. If not, return
// null or undefined based on what the sum method finds.
if (typeof ret === NUMBER && len) {
ret = ret / len;
}
return ret;
},
open: function (arr) {
return arr.length ? arr[0] : (arr.hasNulls ? null : UNDEFINED);
},
high: function (arr) {
return arr.length ? arrayMax(arr) : (arr.hasNulls ? null : UNDEFINED);
},
low: function (arr) {
return arr.length ? arrayMin(arr) : (arr.hasNulls ? null : UNDEFINED);
},
close: function (arr) {
return arr.length ? arr[arr.length - 1] : (arr.hasNulls ? null : UNDEFINED);
},
// ohlc and range are special cases where a multidimensional array is input and an array is output
ohlc: function (open, high, low, close) {
open = approximations.open(open);
high = approximations.high(high);
low = approximations.low(low);
close = approximations.close(close);
if (typeof open === NUMBER || typeof high === NUMBER || typeof low === NUMBER || typeof close === NUMBER) {
return [open, high, low, close];
}
// else, return is undefined
},
range: function (low, high) {
low = approximations.low(low);
high = approximations.high(high);
if (typeof low === NUMBER || typeof high === NUMBER) {
return [low, high];
}
// else, return is undefined
}
};
/*jslint white:false */
/**
* Takes parallel arrays of x and y data and groups the data into intervals defined by groupPositions, a collection
* of starting x values for each group.
*/
seriesProto.groupData = function (xData, yData, groupPositions, approximation) {
var series = this,
data = series.data,
dataOptions = series.options.data,
groupedXData = [],
groupedYData = [],
dataLength = xData.length,
pointX,
pointY,
groupedY,
handleYData = !!yData, // when grouping the fake extended axis for panning, we don't need to consider y
values = [[], [], [], []],
approximationFn = typeof approximation === 'function' ? approximation : approximations[approximation],
pointArrayMap = series.pointArrayMap,
pointArrayMapLength = pointArrayMap && pointArrayMap.length,
i;
// Start with the first point within the X axis range (#2696)
for (i = 0; i <= dataLength; i++) {
if (xData[i] >= groupPositions[0]) {
break;
}
}
for (; i <= dataLength; i++) {
// when a new group is entered, summarize and initiate the previous group
while ((groupPositions[1] !== UNDEFINED && xData[i] >= groupPositions[1]) ||
i === dataLength) { // get the last group
// get group x and y
pointX = groupPositions.shift();
groupedY = approximationFn.apply(0, values);
// push the grouped data
if (groupedY !== UNDEFINED) {
groupedXData.push(pointX);
groupedYData.push(groupedY);
}
// reset the aggregate arrays
values[0] = [];
values[1] = [];
values[2] = [];
values[3] = [];
// don't loop beyond the last group
if (i === dataLength) {
break;
}
}
// break out
if (i === dataLength) {
break;
}
// for each raw data point, push it to an array that contains all values for this specific group
if (pointArrayMap) {
var index = series.cropStart + i,
point = (data && data[index]) || series.pointClass.prototype.applyOptions.apply({ series: series }, [dataOptions[index]]),
j,
val;
for (j = 0; j < pointArrayMapLength; j++) {
val = point[pointArrayMap[j]];
if (typeof val === NUMBER) {
values[j].push(val);
} else if (val === null) {
values[j].hasNulls = true;
}
}
} else {
pointY = handleYData ? yData[i] : null;
if (typeof pointY === NUMBER) {
values[0].push(pointY);
} else if (pointY === null) {
values[0].hasNulls = true;
}
}
}
return [groupedXData, groupedYData];
};
/**
* Extend the basic processData method, that crops the data to the current zoom
* range, with data grouping logic.
*/
seriesProto.processData = function () {
var series = this,
chart = series.chart,
options = series.options,
dataGroupingOptions = options[DATA_GROUPING],
groupingEnabled = series.allowDG !== false && dataGroupingOptions && pick(dataGroupingOptions.enabled, chart.options._stock),
hasGroupedData;
// run base method
series.forceCrop = groupingEnabled; // #334
series.groupPixelWidth = null; // #2110
series.hasProcessed = true; // #2692
// skip if processData returns false or if grouping is disabled (in that order)
if (baseProcessData.apply(series, arguments) === false || !groupingEnabled) {
return;
} else {
series.destroyGroupedData();
}
var i,
processedXData = series.processedXData,
processedYData = series.processedYData,
plotSizeX = chart.plotSizeX,
xAxis = series.xAxis,
ordinal = xAxis.options.ordinal,
groupPixelWidth = series.groupPixelWidth = xAxis.getGroupPixelWidth && xAxis.getGroupPixelWidth(),
nonGroupedPointRange = series.pointRange;
// Execute grouping if the amount of points is greater than the limit defined in groupPixelWidth
if (groupPixelWidth) {
hasGroupedData = true;
series.points = null; // force recreation of point instances in series.translate
var extremes = xAxis.getExtremes(),
xMin = extremes.min,
xMax = extremes.max,
groupIntervalFactor = (ordinal && xAxis.getGroupIntervalFactor(xMin, xMax, series)) || 1,
interval = (groupPixelWidth * (xMax - xMin) / plotSizeX) * groupIntervalFactor,
groupPositions = xAxis.getTimeTicks(
xAxis.normalizeTimeTickInterval(interval, dataGroupingOptions.units || defaultDataGroupingUnits),
xMin,
xMax,
xAxis.options.startOfWeek,
processedXData,
series.closestPointRange
),
groupedXandY = seriesProto.groupData.apply(series, [processedXData, processedYData, groupPositions, dataGroupingOptions.approximation]),
groupedXData = groupedXandY[0],
groupedYData = groupedXandY[1];
// prevent the smoothed data to spill out left and right, and make
// sure data is not shifted to the left
if (dataGroupingOptions.smoothed) {
i = groupedXData.length - 1;
groupedXData[i] = xMax;
while (i-- && i > 0) {
groupedXData[i] += interval / 2;
}
groupedXData[0] = xMin;
}
// record what data grouping values were used
series.currentDataGrouping = groupPositions.info;
if (options.pointRange === null) { // null means auto, as for columns, candlesticks and OHLC
series.pointRange = groupPositions.info.totalRange;
}
series.closestPointRange = groupPositions.info.totalRange;
// Make sure the X axis extends to show the first group (#2533)
if (defined(groupedXData[0]) && groupedXData[0] < xAxis.dataMin) {
if (xAxis.min === xAxis.dataMin) {
xAxis.min = groupedXData[0];
}
xAxis.dataMin = groupedXData[0];
}
// set series props
series.processedXData = groupedXData;
series.processedYData = groupedYData;
} else {
series.currentDataGrouping = null;
series.pointRange = nonGroupedPointRange;
}
series.hasGroupedData = hasGroupedData;
};
/**
* Destroy the grouped data points. #622, #740
*/
seriesProto.destroyGroupedData = function () {
var groupedData = this.groupedData;
// clear previous groups
each(groupedData || [], function (point, i) {
if (point) {
groupedData[i] = point.destroy ? point.destroy() : null;
}
});
this.groupedData = null;
};
/**
* Override the generatePoints method by adding a reference to grouped data
*/
seriesProto.generatePoints = function () {
baseGeneratePoints.apply(this);
// record grouped data in order to let it be destroyed the next time processData runs
this.destroyGroupedData(); // #622
this.groupedData = this.hasGroupedData ? this.points : null;
};
/**
* Extend the original method, make the tooltip's header reflect the grouped range
*/
tooltipProto.tooltipFooterHeaderFormatter = function (point, isFooter) {
var tooltip = this,
series = point.series,
options = series.options,
tooltipOptions = series.tooltipOptions,
dataGroupingOptions = options.dataGrouping,
xDateFormat = tooltipOptions.xDateFormat,
xDateFormatEnd,
xAxis = series.xAxis,
currentDataGrouping,
dateTimeLabelFormats,
labelFormats,
formattedKey,
ret;
// apply only to grouped series
if (xAxis && xAxis.options.type === 'datetime' && dataGroupingOptions && isNumber(point.key)) {
// set variables
currentDataGrouping = series.currentDataGrouping;
dateTimeLabelFormats = dataGroupingOptions.dateTimeLabelFormats;
// if we have grouped data, use the grouping information to get the right format
if (currentDataGrouping) {
labelFormats = dateTimeLabelFormats[currentDataGrouping.unitName];
if (currentDataGrouping.count === 1) {
xDateFormat = labelFormats[0];
} else {
xDateFormat = labelFormats[1];
xDateFormatEnd = labelFormats[2];
}
// if not grouped, and we don't have set the xDateFormat option, get the best fit,
// so if the least distance between points is one minute, show it, but if the
// least distance is one day, skip hours and minutes etc.
} else if (!xDateFormat && dateTimeLabelFormats) {
xDateFormat = tooltip.getXDateFormat(point, tooltipOptions, xAxis);
}
// now format the key
formattedKey = dateFormat(xDateFormat, point.key);
if (xDateFormatEnd) {
formattedKey += dateFormat(xDateFormatEnd, point.key + currentDataGrouping.totalRange - 1);
}
// return the replaced format
ret = tooltipOptions[(isFooter ? 'footer' : 'header') + 'Format'].replace('{point.key}', formattedKey);
// else, fall back to the regular formatter
} else {
ret = baseTooltipFooterHeaderFormatter.call(tooltip, point, isFooter);
}
return ret;
};
/**
* Extend the series destroyer
*/
seriesProto.destroy = function () {
var series = this,
groupedData = series.groupedData || [],
i = groupedData.length;
while (i--) {
if (groupedData[i]) {
groupedData[i].destroy();
}
}
baseDestroy.apply(series);
};
// Handle default options for data grouping. This must be set at runtime because some series types are
// defined after this.
wrap(seriesProto, 'setOptions', function (proceed, itemOptions) {
var options = proceed.call(this, itemOptions),
type = this.type,
plotOptions = this.chart.options.plotOptions,
defaultOptions = defaultPlotOptions[type].dataGrouping;
if (specificOptions[type]) { // #1284
if (!defaultOptions) {
defaultOptions = merge(commonOptions, specificOptions[type]);
}
options.dataGrouping = merge(
defaultOptions,
plotOptions.series && plotOptions.series.dataGrouping, // #1228
plotOptions[type].dataGrouping, // Set by the StockChart constructor
itemOptions.dataGrouping
);
}
if (this.chart.options._stock) {
this.requireSorting = true;
}
return options;
});
/**
* When resetting the scale reset the hasProccessed flag to avoid taking previous data grouping
* of neighbour series into accound when determining group pixel width (#2692).
*/
wrap(Axis.prototype, 'setScale', function (proceed) {
proceed.call(this);
each(this.series, function (series) {
series.hasProcessed = false;
});
});
/**
* Get the data grouping pixel width based on the greatest defined individual width
* of the axis' series, and if whether one of the axes need grouping.
*/
Axis.prototype.getGroupPixelWidth = function () {
var series = this.series,
len = series.length,
i,
groupPixelWidth = 0,
doGrouping = false,
dataLength,
dgOptions;
// If multiple series are compared on the same x axis, give them the same
// group pixel width (#334)
i = len;
while (i--) {
dgOptions = series[i].options.dataGrouping;
if (dgOptions) {
groupPixelWidth = mathMax(groupPixelWidth, dgOptions.groupPixelWidth);
}
}
// If one of the series needs grouping, apply it to all (#1634)
i = len;
while (i--) {
dgOptions = series[i].options.dataGrouping;
if (dgOptions && series[i].hasProcessed) { // #2692
dataLength = (series[i].processedXData || series[i].data).length;
// Execute grouping if the amount of points is greater than the limit defined in groupPixelWidth
if (series[i].groupPixelWidth || dataLength > (this.chart.plotSizeX / groupPixelWidth) || (dataLength && dgOptions.forced)) {
doGrouping = true;
}
}
}
return doGrouping ? groupPixelWidth : 0;
};
/* ****************************************************************************
* End data grouping module *
******************************************************************************//* ****************************************************************************
* Start OHLC series code *
*****************************************************************************/
// 1 - Set default options
defaultPlotOptions.ohlc = merge(defaultPlotOptions.column, {
lineWidth: 1,
tooltip: {
pointFormat: '<span style="color:{point.color}">\u25CF</span> <b> {series.name}</b><br/>' + // docs
'Open: {point.open}<br/>' +
'High: {point.high}<br/>' +
'Low: {point.low}<br/>' +
'Close: {point.close}<br/>'
},
states: {
hover: {
lineWidth: 3
}
},
threshold: null
//upColor: undefined
});
// 2 - Create the OHLCSeries object
var OHLCSeries = extendClass(seriesTypes.column, {
type: 'ohlc',
pointArrayMap: ['open', 'high', 'low', 'close'], // array point configs are mapped to this
toYData: function (point) { // return a plain array for speedy calculation
return [point.open, point.high, point.low, point.close];
},
pointValKey: 'high',
pointAttrToOptions: { // mapping between SVG attributes and the corresponding options
stroke: 'color',
'stroke-width': 'lineWidth'
},
upColorProp: 'stroke',
/**
* Postprocess mapping between options and SVG attributes
*/
getAttribs: function () {
seriesTypes.column.prototype.getAttribs.apply(this, arguments);
var series = this,
options = series.options,
stateOptions = options.states,
upColor = options.upColor || series.color,
seriesDownPointAttr = merge(series.pointAttr),
upColorProp = series.upColorProp;
seriesDownPointAttr[''][upColorProp] = upColor;
seriesDownPointAttr.hover[upColorProp] = stateOptions.hover.upColor || upColor;
seriesDownPointAttr.select[upColorProp] = stateOptions.select.upColor || upColor;
each(series.points, function (point) {
if (point.open < point.close && !point.options.color) {
point.pointAttr = seriesDownPointAttr;
}
});
},
/**
* Translate data points from raw values x and y to plotX and plotY
*/
translate: function () {
var series = this,
yAxis = series.yAxis;
seriesTypes.column.prototype.translate.apply(series);
// do the translation
each(series.points, function (point) {
// the graphics
if (point.open !== null) {
point.plotOpen = yAxis.translate(point.open, 0, 1, 0, 1);
}
if (point.close !== null) {
point.plotClose = yAxis.translate(point.close, 0, 1, 0, 1);
}
});
},
/**
* Draw the data points
*/
drawPoints: function () {
var series = this,
points = series.points,
chart = series.chart,
pointAttr,
plotOpen,
plotClose,
crispCorr,
halfWidth,
path,
graphic,
crispX;
each(points, function (point) {
if (point.plotY !== UNDEFINED) {
graphic = point.graphic;
pointAttr = point.pointAttr[point.selected ? 'selected' : ''] || series.pointAttr[NORMAL_STATE];
// crisp vector coordinates
crispCorr = (pointAttr['stroke-width'] % 2) / 2;
crispX = mathRound(point.plotX) - crispCorr; // #2596
halfWidth = mathRound(point.shapeArgs.width / 2);
// the vertical stem
path = [
'M',
crispX, mathRound(point.yBottom),
'L',
crispX, mathRound(point.plotY)
];
// open
if (point.open !== null) {
plotOpen = mathRound(point.plotOpen) + crispCorr;
path.push(
'M',
crispX,
plotOpen,
'L',
crispX - halfWidth,
plotOpen
);
}
// close
if (point.close !== null) {
plotClose = mathRound(point.plotClose) + crispCorr;
path.push(
'M',
crispX,
plotClose,
'L',
crispX + halfWidth,
plotClose
);
}
// create and/or update the graphic
if (graphic) {
graphic.animate({ d: path });
} else {
point.graphic = chart.renderer.path(path)
.attr(pointAttr)
.add(series.group);
}
}
});
},
/**
* Disable animation
*/
animate: null
});
seriesTypes.ohlc = OHLCSeries;
/* ****************************************************************************
* End OHLC series code *
*****************************************************************************/
/* ****************************************************************************
* Start Candlestick series code *
*****************************************************************************/
// 1 - set default options
defaultPlotOptions.candlestick = merge(defaultPlotOptions.column, {
lineColor: 'black',
lineWidth: 1,
states: {
hover: {
lineWidth: 2
}
},
tooltip: defaultPlotOptions.ohlc.tooltip,
threshold: null,
upColor: 'white'
// upLineColor: null
});
// 2 - Create the CandlestickSeries object
var CandlestickSeries = extendClass(OHLCSeries, {
type: 'candlestick',
/**
* One-to-one mapping from options to SVG attributes
*/
pointAttrToOptions: { // mapping between SVG attributes and the corresponding options
fill: 'color',
stroke: 'lineColor',
'stroke-width': 'lineWidth'
},
upColorProp: 'fill',
/**
* Postprocess mapping between options and SVG attributes
*/
getAttribs: function () {
seriesTypes.ohlc.prototype.getAttribs.apply(this, arguments);
var series = this,
options = series.options,
stateOptions = options.states,
upLineColor = options.upLineColor || options.lineColor,
hoverStroke = stateOptions.hover.upLineColor || upLineColor,
selectStroke = stateOptions.select.upLineColor || upLineColor;
// Add custom line color for points going up (close > open).
// Fill is handled by OHLCSeries' getAttribs.
each(series.points, function (point) {
if (point.open < point.close) {
point.pointAttr[''].stroke = upLineColor;
point.pointAttr.hover.stroke = hoverStroke;
point.pointAttr.select.stroke = selectStroke;
}
});
},
/**
* Draw the data points
*/
drawPoints: function () {
var series = this, //state = series.state,
points = series.points,
chart = series.chart,
pointAttr,
seriesPointAttr = series.pointAttr[''],
plotOpen,
plotClose,
topBox,
bottomBox,
hasTopWhisker,
hasBottomWhisker,
crispCorr,
crispX,
graphic,
path,
halfWidth;
each(points, function (point) {
graphic = point.graphic;
if (point.plotY !== UNDEFINED) {
pointAttr = point.pointAttr[point.selected ? 'selected' : ''] || seriesPointAttr;
// crisp vector coordinates
crispCorr = (pointAttr['stroke-width'] % 2) / 2;
crispX = mathRound(point.plotX) - crispCorr; // #2596
plotOpen = point.plotOpen;
plotClose = point.plotClose;
topBox = math.min(plotOpen, plotClose);
bottomBox = math.max(plotOpen, plotClose);
halfWidth = mathRound(point.shapeArgs.width / 2);
hasTopWhisker = mathRound(topBox) !== mathRound(point.plotY);
hasBottomWhisker = bottomBox !== point.yBottom;
topBox = mathRound(topBox) + crispCorr;
bottomBox = mathRound(bottomBox) + crispCorr;
// create the path
path = [
'M',
crispX - halfWidth, bottomBox,
'L',
crispX - halfWidth, topBox,
'L',
crispX + halfWidth, topBox,
'L',
crispX + halfWidth, bottomBox,
'Z', // Use a close statement to ensure a nice rectangle #2602
'M',
crispX, topBox,
'L',
crispX, hasTopWhisker ? mathRound(point.plotY) : topBox, // #460, #2094
'M',
crispX, bottomBox,
'L',
crispX, hasBottomWhisker ? mathRound(point.yBottom) : bottomBox // #460, #2094
];
if (graphic) {
graphic.animate({ d: path });
} else {
point.graphic = chart.renderer.path(path)
.attr(pointAttr)
.add(series.group)
.shadow(series.options.shadow);
}
}
});
}
});
seriesTypes.candlestick = CandlestickSeries;
/* ****************************************************************************
* End Candlestick series code *
*****************************************************************************/
/* ****************************************************************************
* Start Flags series code *
*****************************************************************************/
var symbols = SVGRenderer.prototype.symbols;
// 1 - set default options
defaultPlotOptions.flags = merge(defaultPlotOptions.column, {
fillColor: 'white',
lineWidth: 1,
pointRange: 0, // #673
//radius: 2,
shape: 'flag',
stackDistance: 12,
states: {
hover: {
lineColor: 'black',
fillColor: '#FCFFC5'
}
},
style: {
fontSize: '11px',
fontWeight: 'bold',
textAlign: 'center'
},
tooltip: {
pointFormat: '{point.text}<br/>'
},
threshold: null,
y: -30
});
// 2 - Create the CandlestickSeries object
seriesTypes.flags = extendClass(seriesTypes.column, {
type: 'flags',
sorted: false,
noSharedTooltip: true,
allowDG: false,
takeOrdinalPosition: false, // #1074
trackerGroups: ['markerGroup'],
forceCrop: true,
/**
* Inherit the initialization from base Series
*/
init: Series.prototype.init,
/**
* One-to-one mapping from options to SVG attributes
*/
pointAttrToOptions: { // mapping between SVG attributes and the corresponding options
fill: 'fillColor',
stroke: 'color',
'stroke-width': 'lineWidth',
r: 'radius'
},
/**
* Extend the translate method by placing the point on the related series
*/
translate: function () {
seriesTypes.column.prototype.translate.apply(this);
var series = this,
options = series.options,
chart = series.chart,
points = series.points,
cursor = points.length - 1,
point,
lastPoint,
optionsOnSeries = options.onSeries,
onSeries = optionsOnSeries && chart.get(optionsOnSeries),
step = onSeries && onSeries.options.step,
onData = onSeries && onSeries.points,
i = onData && onData.length,
xAxis = series.xAxis,
xAxisExt = xAxis.getExtremes(),
leftPoint,
lastX,
rightPoint,
currentDataGrouping;
// relate to a master series
if (onSeries && onSeries.visible && i) {
currentDataGrouping = onSeries.currentDataGrouping;
lastX = onData[i - 1].x + (currentDataGrouping ? currentDataGrouping.totalRange : 0); // #2374
// sort the data points
points.sort(function (a, b) {
return (a.x - b.x);
});
while (i-- && points[cursor]) {
point = points[cursor];
leftPoint = onData[i];
if (leftPoint.x <= point.x && leftPoint.plotY !== UNDEFINED) {
if (point.x <= lastX) { // #803
point.plotY = leftPoint.plotY;
// interpolate between points, #666
if (leftPoint.x < point.x && !step) {
rightPoint = onData[i + 1];
if (rightPoint && rightPoint.plotY !== UNDEFINED) {
point.plotY +=
((point.x - leftPoint.x) / (rightPoint.x - leftPoint.x)) * // the distance ratio, between 0 and 1
(rightPoint.plotY - leftPoint.plotY); // the y distance
}
}
}
cursor--;
i++; // check again for points in the same x position
if (cursor < 0) {
break;
}
}
}
}
// Add plotY position and handle stacking
each(points, function (point, i) {
var stackIndex;
// Undefined plotY means the point is either on axis, outside series range or hidden series.
// If the series is outside the range of the x axis it should fall through with
// an undefined plotY, but then we must remove the shapeArgs (#847).
if (point.plotY === UNDEFINED) {
if (point.x >= xAxisExt.min && point.x <= xAxisExt.max) { // we're inside xAxis range
point.plotY = chart.chartHeight - xAxis.bottom - (xAxis.opposite ? xAxis.height : 0) + xAxis.offset - chart.plotTop;
} else {
point.shapeArgs = {}; // 847
}
}
// if multiple flags appear at the same x, order them into a stack
lastPoint = points[i - 1];
if (lastPoint && lastPoint.plotX === point.plotX) {
if (lastPoint.stackIndex === UNDEFINED) {
lastPoint.stackIndex = 0;
}
stackIndex = lastPoint.stackIndex + 1;
}
point.stackIndex = stackIndex; // #3639
});
},
/**
* Draw the markers
*/
drawPoints: function () {
var series = this,
pointAttr,
seriesPointAttr = series.pointAttr[''],
points = series.points,
chart = series.chart,
renderer = chart.renderer,
plotX,
plotY,
options = series.options,
optionsY = options.y,
shape,
i,
point,
graphic,
stackIndex,
crisp = (options.lineWidth % 2 / 2),
anchorX,
anchorY,
outsideRight;
i = points.length;
while (i--) {
point = points[i];
outsideRight = point.plotX > series.xAxis.len;
plotX = point.plotX + (outsideRight ? crisp : -crisp);
stackIndex = point.stackIndex;
shape = point.options.shape || options.shape;
plotY = point.plotY;
if (plotY !== UNDEFINED) {
plotY = point.plotY + optionsY + crisp - (stackIndex !== UNDEFINED && stackIndex * options.stackDistance);
}
anchorX = stackIndex ? UNDEFINED : point.plotX + crisp; // skip connectors for higher level stacked points
anchorY = stackIndex ? UNDEFINED : point.plotY;
graphic = point.graphic;
// only draw the point if y is defined and the flag is within the visible area
if (plotY !== UNDEFINED && plotX >= 0 && !outsideRight) {
// shortcuts
pointAttr = point.pointAttr[point.selected ? 'select' : ''] || seriesPointAttr;
if (graphic) { // update
graphic.attr({
x: plotX,
y: plotY,
r: pointAttr.r,
anchorX: anchorX,
anchorY: anchorY
});
} else {
graphic = point.graphic = renderer.label(
point.options.title || options.title || 'A',
plotX,
plotY,
shape,
anchorX,
anchorY,
options.useHTML
)
.css(merge(options.style, point.style))
.attr(pointAttr)
.attr({
align: shape === 'flag' ? 'left' : 'center',
width: options.width,
height: options.height
})
.add(series.markerGroup)
.shadow(options.shadow);
}
// Set the tooltip anchor position
point.tooltipPos = [plotX, plotY];
} else if (graphic) {
point.graphic = graphic.destroy();
}
}
},
/**
* Extend the column trackers with listeners to expand and contract stacks
*/
drawTracker: function () {
var series = this,
points = series.points;
TrackerMixin.drawTrackerPoint.apply(this);
// Bring each stacked flag up on mouse over, this allows readability of vertically
// stacked elements as well as tight points on the x axis. #1924.
each(points, function (point) {
var graphic = point.graphic;
if (graphic) {
addEvent(graphic.element, 'mouseover', function () {
// Raise this point
if (point.stackIndex > 0 && !point.raised) {
point._y = graphic.y;
graphic.attr({
y: point._y - 8
});
point.raised = true;
}
// Revert other raised points
each(points, function (otherPoint) {
if (otherPoint !== point && otherPoint.raised && otherPoint.graphic) {
otherPoint.graphic.attr({
y: otherPoint._y
});
otherPoint.raised = false;
}
});
});
}
});
},
/**
* Disable animation
*/
animate: noop,
buildKDTree: noop,
setClip: noop
});
// create the flag icon with anchor
symbols.flag = function (x, y, w, h, options) {
var anchorX = (options && options.anchorX) || x,
anchorY = (options && options.anchorY) || y;
return [
'M', anchorX, anchorY,
'L', x, y + h,
x, y,
x + w, y,
x + w, y + h,
x, y + h,
'M', anchorX, anchorY,
'Z'
];
};
// create the circlepin and squarepin icons with anchor
each(['circle', 'square'], function (shape) {
symbols[shape + 'pin'] = function (x, y, w, h, options) {
var anchorX = options && options.anchorX,
anchorY = options && options.anchorY,
path = symbols[shape](x, y, w, h),
labelTopOrBottomY;
if (anchorX && anchorY) {
// if the label is below the anchor, draw the connecting line from the top edge of the label
// otherwise start drawing from the bottom edge
labelTopOrBottomY = (y > anchorY) ? y : y + h;
path.push('M', anchorX, labelTopOrBottomY, 'L', anchorX, anchorY);
}
return path;
};
});
// The symbol callbacks are generated on the SVGRenderer object in all browsers. Even
// VML browsers need this in order to generate shapes in export. Now share
// them with the VMLRenderer.
if (Renderer === Highcharts.VMLRenderer) {
each(['flag', 'circlepin', 'squarepin'], function (shape) {
VMLRenderer.prototype.symbols[shape] = symbols[shape];
});
}
/* ****************************************************************************
* End Flags series code *
*****************************************************************************/
/* ****************************************************************************
* Start Scroller code *
*****************************************************************************/
var units = [].concat(defaultDataGroupingUnits), // copy
defaultSeriesType,
// Finding the min or max of a set of variables where we don't know if they are defined,
// is a pattern that is repeated several places in Highcharts. Consider making this
// a global utility method.
numExt = function (extreme) {
var numbers = grep(arguments, function (n) { return typeof n === 'number'; });
if (numbers.length) {
return Math[extreme].apply(0, numbers);
}
};
// add more resolution to units
units[4] = ['day', [1, 2, 3, 4]]; // allow more days
units[5] = ['week', [1, 2, 3]]; // allow more weeks
defaultSeriesType = seriesTypes.areaspline === UNDEFINED ? 'line' : 'areaspline';
extend(defaultOptions, {
navigator: {
//enabled: true,
handles: {
backgroundColor: '#ebe7e8',
borderColor: '#b2b1b6'
},
height: 40,
margin: 25,
maskFill: 'rgba(128,179,236,0.3)',
maskInside: true,
outlineColor: '#b2b1b6',
outlineWidth: 1,
series: {
type: defaultSeriesType,
color: '#4572A7',
compare: null,
fillOpacity: 0.05,
dataGrouping: {
approximation: 'average',
enabled: true,
groupPixelWidth: 2,
smoothed: true,
units: units
},
dataLabels: {
enabled: false,
zIndex: 2 // #1839
},
id: PREFIX + 'navigator-series',
lineColor: '#4572A7',
lineWidth: 1,
marker: {
enabled: false
},
pointRange: 0,
shadow: false,
threshold: null
},
//top: undefined,
xAxis: {
tickWidth: 0,
lineWidth: 0,
gridLineColor: '#EEE',
gridLineWidth: 1,
tickPixelInterval: 200,
labels: {
align: 'left',
style: {
color: '#888'
},
x: 3,
y: -4
},
crosshair: false
},
yAxis: {
gridLineWidth: 0,
startOnTick: false,
endOnTick: false,
minPadding: 0.1,
maxPadding: 0.1,
labels: {
enabled: false
},
crosshair: false,
title: {
text: null
},
tickWidth: 0
}
},
scrollbar: {
//enabled: true
height: isTouchDevice ? 20 : 14,
barBackgroundColor: '#bfc8d1',
barBorderRadius: 0,
barBorderWidth: 1,
barBorderColor: '#bfc8d1',
buttonArrowColor: '#666',
buttonBackgroundColor: '#ebe7e8',
buttonBorderColor: '#bbb',
buttonBorderRadius: 0,
buttonBorderWidth: 1,
minWidth: 6,
rifleColor: '#666',
trackBackgroundColor: '#eeeeee',
trackBorderColor: '#eeeeee',
trackBorderWidth: 1,
// trackBorderRadius: 0
liveRedraw: hasSVG && !isTouchDevice
}
});
/**
* The Scroller class
* @param {Object} chart
*/
function Scroller(chart) {
var chartOptions = chart.options,
navigatorOptions = chartOptions.navigator,
navigatorEnabled = navigatorOptions.enabled,
scrollbarOptions = chartOptions.scrollbar,
scrollbarEnabled = scrollbarOptions.enabled,
height = navigatorEnabled ? navigatorOptions.height : 0,
scrollbarHeight = scrollbarEnabled ? scrollbarOptions.height : 0;
this.handles = [];
this.scrollbarButtons = [];
this.elementsToDestroy = []; // Array containing the elements to destroy when Scroller is destroyed
this.chart = chart;
this.setBaseSeries();
this.height = height;
this.scrollbarHeight = scrollbarHeight;
this.scrollbarEnabled = scrollbarEnabled;
this.navigatorEnabled = navigatorEnabled;
this.navigatorOptions = navigatorOptions;
this.scrollbarOptions = scrollbarOptions;
this.outlineHeight = height + scrollbarHeight;
// Run scroller
this.init();
}
Scroller.prototype = {
/**
* Draw one of the handles on the side of the zoomed range in the navigator
* @param {Number} x The x center for the handle
* @param {Number} index 0 for left and 1 for right
*/
drawHandle: function (x, index) {
var scroller = this,
chart = scroller.chart,
renderer = chart.renderer,
elementsToDestroy = scroller.elementsToDestroy,
handles = scroller.handles,
handlesOptions = scroller.navigatorOptions.handles,
attr = {
fill: handlesOptions.backgroundColor,
stroke: handlesOptions.borderColor,
'stroke-width': 1
},
tempElem;
// create the elements
if (!scroller.rendered) {
// the group
handles[index] = renderer.g('navigator-handle-' + ['left', 'right'][index])
.css({ cursor: 'ew-resize' })
.attr({ zIndex: 4 - index }) // zIndex = 3 for right handle, 4 for left
.add();
// the rectangle
tempElem = renderer.rect(-4.5, 0, 9, 16, 0, 1)
.attr(attr)
.add(handles[index]);
elementsToDestroy.push(tempElem);
// the rifles
tempElem = renderer.path([
'M',
-1.5, 4,
'L',
-1.5, 12,
'M',
0.5, 4,
'L',
0.5, 12
]).attr(attr)
.add(handles[index]);
elementsToDestroy.push(tempElem);
}
// Place it
handles[index][chart.isResizing ? 'animate' : 'attr']({
translateX: scroller.scrollerLeft + scroller.scrollbarHeight + parseInt(x, 10),
translateY: scroller.top + scroller.height / 2 - 8
});
},
/**
* Draw the scrollbar buttons with arrows
* @param {Number} index 0 is left, 1 is right
*/
drawScrollbarButton: function (index) {
var scroller = this,
chart = scroller.chart,
renderer = chart.renderer,
elementsToDestroy = scroller.elementsToDestroy,
scrollbarButtons = scroller.scrollbarButtons,
scrollbarHeight = scroller.scrollbarHeight,
scrollbarOptions = scroller.scrollbarOptions,
tempElem;
if (!scroller.rendered) {
scrollbarButtons[index] = renderer.g().add(scroller.scrollbarGroup);
tempElem = renderer.rect(
-0.5,
-0.5,
scrollbarHeight + 1, // +1 to compensate for crispifying in rect method
scrollbarHeight + 1,
scrollbarOptions.buttonBorderRadius,
scrollbarOptions.buttonBorderWidth
).attr({
stroke: scrollbarOptions.buttonBorderColor,
'stroke-width': scrollbarOptions.buttonBorderWidth,
fill: scrollbarOptions.buttonBackgroundColor
}).add(scrollbarButtons[index]);
elementsToDestroy.push(tempElem);
tempElem = renderer.path([
'M',
scrollbarHeight / 2 + (index ? -1 : 1), scrollbarHeight / 2 - 3,
'L',
scrollbarHeight / 2 + (index ? -1 : 1), scrollbarHeight / 2 + 3,
scrollbarHeight / 2 + (index ? 2 : -2), scrollbarHeight / 2
]).attr({
fill: scrollbarOptions.buttonArrowColor
}).add(scrollbarButtons[index]);
elementsToDestroy.push(tempElem);
}
// adjust the right side button to the varying length of the scroll track
if (index) {
scrollbarButtons[index].attr({
translateX: scroller.scrollerWidth - scrollbarHeight
});
}
},
/**
* Render the navigator and scroll bar
* @param {Number} min X axis value minimum
* @param {Number} max X axis value maximum
* @param {Number} pxMin Pixel value minimum
* @param {Number} pxMax Pixel value maximum
*/
render: function (min, max, pxMin, pxMax) {
var scroller = this,
chart = scroller.chart,
renderer = chart.renderer,
navigatorLeft,
navigatorWidth,
scrollerLeft,
scrollerWidth,
scrollbarGroup = scroller.scrollbarGroup,
navigatorGroup = scroller.navigatorGroup,
scrollbar = scroller.scrollbar,
xAxis = scroller.xAxis,
scrollbarTrack = scroller.scrollbarTrack,
scrollbarHeight = scroller.scrollbarHeight,
scrollbarEnabled = scroller.scrollbarEnabled,
navigatorOptions = scroller.navigatorOptions,
scrollbarOptions = scroller.scrollbarOptions,
scrollbarMinWidth = scrollbarOptions.minWidth,
height = scroller.height,
top = scroller.top,
navigatorEnabled = scroller.navigatorEnabled,
outlineWidth = navigatorOptions.outlineWidth,
halfOutline = outlineWidth / 2,
zoomedMin,
zoomedMax,
range,
scrX,
scrWidth,
scrollbarPad = 0,
outlineHeight = scroller.outlineHeight,
barBorderRadius = scrollbarOptions.barBorderRadius,
strokeWidth,
scrollbarStrokeWidth = scrollbarOptions.barBorderWidth,
centerBarX,
outlineTop = top + halfOutline,
verb,
unionExtremes;
// don't render the navigator until we have data (#486)
if (isNaN(min)) {
return;
}
scroller.navigatorLeft = navigatorLeft = pick(
xAxis.left,
chart.plotLeft + scrollbarHeight // in case of scrollbar only, without navigator
);
scroller.navigatorWidth = navigatorWidth = pick(xAxis.len, chart.plotWidth - 2 * scrollbarHeight);
scroller.scrollerLeft = scrollerLeft = navigatorLeft - scrollbarHeight;
scroller.scrollerWidth = scrollerWidth = scrollerWidth = navigatorWidth + 2 * scrollbarHeight;
// Set the scroller x axis extremes to reflect the total. The navigator extremes
// should always be the extremes of the union of all series in the chart as
// well as the navigator series.
if (xAxis.getExtremes) {
unionExtremes = scroller.getUnionExtremes(true);
if (unionExtremes && (unionExtremes.dataMin !== xAxis.min || unionExtremes.dataMax !== xAxis.max)) {
xAxis.setExtremes(unionExtremes.dataMin, unionExtremes.dataMax, true, false);
}
}
// Get the pixel position of the handles
pxMin = pick(pxMin, xAxis.translate(min));
pxMax = pick(pxMax, xAxis.translate(max));
if (isNaN(pxMin) || mathAbs(pxMin) === Infinity) { // Verify (#1851, #2238)
pxMin = 0;
pxMax = scrollerWidth;
}
// Are we below the minRange? (#2618)
if (xAxis.translate(pxMax, true) - xAxis.translate(pxMin, true) < chart.xAxis[0].minRange) {
return;
}
// handles are allowed to cross, but never exceed the plot area
scroller.zoomedMax = mathMin(mathMax(pxMin, pxMax), navigatorWidth);
scroller.zoomedMin =
mathMax(scroller.fixedWidth ? scroller.zoomedMax - scroller.fixedWidth : mathMin(pxMin, pxMax), 0);
scroller.range = scroller.zoomedMax - scroller.zoomedMin;
zoomedMax = mathRound(scroller.zoomedMax);
zoomedMin = mathRound(scroller.zoomedMin);
range = zoomedMax - zoomedMin;
// on first render, create all elements
if (!scroller.rendered) {
if (navigatorEnabled) {
// draw the navigator group
scroller.navigatorGroup = navigatorGroup = renderer.g('navigator')
.attr({
zIndex: 3
})
.add();
scroller.leftShade = renderer.rect()
.attr({
fill: navigatorOptions.maskFill
}).add(navigatorGroup);
if (navigatorOptions.maskInside) {
scroller.leftShade.css({ cursor: 'ew-resize '});
} else {
scroller.rightShade = renderer.rect()
.attr({
fill: navigatorOptions.maskFill
}).add(navigatorGroup);
}
scroller.outline = renderer.path()
.attr({
'stroke-width': outlineWidth,
stroke: navigatorOptions.outlineColor
})
.add(navigatorGroup);
}
if (scrollbarEnabled) {
// draw the scrollbar group
scroller.scrollbarGroup = scrollbarGroup = renderer.g('scrollbar').add();
// the scrollbar track
strokeWidth = scrollbarOptions.trackBorderWidth;
scroller.scrollbarTrack = scrollbarTrack = renderer.rect().attr({
x: 0,
y: -strokeWidth % 2 / 2,
fill: scrollbarOptions.trackBackgroundColor,
stroke: scrollbarOptions.trackBorderColor,
'stroke-width': strokeWidth,
r: scrollbarOptions.trackBorderRadius || 0,
height: scrollbarHeight
}).add(scrollbarGroup);
// the scrollbar itself
scroller.scrollbar = scrollbar = renderer.rect()
.attr({
y: -scrollbarStrokeWidth % 2 / 2,
height: scrollbarHeight,
fill: scrollbarOptions.barBackgroundColor,
stroke: scrollbarOptions.barBorderColor,
'stroke-width': scrollbarStrokeWidth,
r: barBorderRadius
})
.add(scrollbarGroup);
scroller.scrollbarRifles = renderer.path()
.attr({
stroke: scrollbarOptions.rifleColor,
'stroke-width': 1
})
.add(scrollbarGroup);
}
}
// place elements
verb = chart.isResizing ? 'animate' : 'attr';
if (navigatorEnabled) {
scroller.leftShade[verb](navigatorOptions.maskInside ? {
x: navigatorLeft + zoomedMin,
y: top,
width: zoomedMax - zoomedMin,
height: height
} : {
x: navigatorLeft,
y: top,
width: zoomedMin,
height: height
});
if (scroller.rightShade) {
scroller.rightShade[verb]({
x: navigatorLeft + zoomedMax,
y: top,
width: navigatorWidth - zoomedMax,
height: height
});
}
scroller.outline[verb]({ d: [
M,
scrollerLeft, outlineTop, // left
L,
navigatorLeft + zoomedMin - halfOutline, outlineTop, // upper left of zoomed range
navigatorLeft + zoomedMin - halfOutline, outlineTop + outlineHeight, // lower left of z.r.
L,
navigatorLeft + zoomedMax - halfOutline, outlineTop + outlineHeight, // lower right of z.r.
L,
navigatorLeft + zoomedMax - halfOutline, outlineTop, // upper right of z.r.
scrollerLeft + scrollerWidth, outlineTop // right
].concat(navigatorOptions.maskInside ? [
M,
navigatorLeft + zoomedMin + halfOutline, outlineTop, // upper left of zoomed range
L,
navigatorLeft + zoomedMax - halfOutline, outlineTop // upper right of z.r.
] : [])});
// draw handles
scroller.drawHandle(zoomedMin + halfOutline, 0);
scroller.drawHandle(zoomedMax + halfOutline, 1);
}
// draw the scrollbar
if (scrollbarEnabled && scrollbarGroup) {
// draw the buttons
scroller.drawScrollbarButton(0);
scroller.drawScrollbarButton(1);
scrollbarGroup[verb]({
translateX: scrollerLeft,
translateY: mathRound(outlineTop + height)
});
scrollbarTrack[verb]({
width: scrollerWidth
});
// prevent the scrollbar from drawing to small (#1246)
scrX = scrollbarHeight + zoomedMin;
scrWidth = range - scrollbarStrokeWidth;
if (scrWidth < scrollbarMinWidth) {
scrollbarPad = (scrollbarMinWidth - scrWidth) / 2;
scrWidth = scrollbarMinWidth;
scrX -= scrollbarPad;
}
scroller.scrollbarPad = scrollbarPad;
scrollbar[verb]({
x: mathFloor(scrX) + (scrollbarStrokeWidth % 2 / 2),
width: scrWidth
});
centerBarX = scrollbarHeight + zoomedMin + range / 2 - 0.5;
scroller.scrollbarRifles
.attr({
visibility: range > 12 ? VISIBLE : HIDDEN
})[verb]({
d: [
M,
centerBarX - 3, scrollbarHeight / 4,
L,
centerBarX - 3, 2 * scrollbarHeight / 3,
M,
centerBarX, scrollbarHeight / 4,
L,
centerBarX, 2 * scrollbarHeight / 3,
M,
centerBarX + 3, scrollbarHeight / 4,
L,
centerBarX + 3, 2 * scrollbarHeight / 3
]
});
}
scroller.scrollbarPad = scrollbarPad;
scroller.rendered = true;
},
/**
* Set up the mouse and touch events for the navigator and scrollbar
*/
addEvents: function () {
var container = this.chart.container,
mouseDownHandler = this.mouseDownHandler,
mouseMoveHandler = this.mouseMoveHandler,
mouseUpHandler = this.mouseUpHandler,
_events;
// Mouse events
_events = [
[container, 'mousedown', mouseDownHandler],
[container, 'mousemove', mouseMoveHandler],
[document, 'mouseup', mouseUpHandler]
];
// Touch events
if (hasTouch) {
_events.push(
[container, 'touchstart', mouseDownHandler],
[container, 'touchmove', mouseMoveHandler],
[document, 'touchend', mouseUpHandler]
);
}
// Add them all
each(_events, function (args) {
addEvent.apply(null, args);
});
this._events = _events;
},
/**
* Removes the event handlers attached previously with addEvents.
*/
removeEvents: function () {
each(this._events, function (args) {
removeEvent.apply(null, args);
});
this._events = UNDEFINED;
if (this.navigatorEnabled && this.baseSeries) {
removeEvent(this.baseSeries, 'updatedData', this.updatedDataHandler);
}
},
/**
* Initiate the Scroller object
*/
init: function () {
var scroller = this,
chart = scroller.chart,
xAxis,
yAxis,
scrollbarHeight = scroller.scrollbarHeight,
navigatorOptions = scroller.navigatorOptions,
height = scroller.height,
top = scroller.top,
dragOffset,
hasDragged,
baseSeries = scroller.baseSeries;
/**
* Event handler for the mouse down event.
*/
scroller.mouseDownHandler = function (e) {
e = chart.pointer.normalize(e);
var zoomedMin = scroller.zoomedMin,
zoomedMax = scroller.zoomedMax,
top = scroller.top,
scrollbarHeight = scroller.scrollbarHeight,
scrollerLeft = scroller.scrollerLeft,
scrollerWidth = scroller.scrollerWidth,
navigatorLeft = scroller.navigatorLeft,
navigatorWidth = scroller.navigatorWidth,
scrollbarPad = scroller.scrollbarPad,
range = scroller.range,
chartX = e.chartX,
chartY = e.chartY,
baseXAxis = chart.xAxis[0],
fixedMax,
ext,
handleSensitivity = isTouchDevice ? 10 : 7,
left,
isOnNavigator;
if (chartY > top && chartY < top + height + scrollbarHeight) { // we're vertically inside the navigator
isOnNavigator = !scroller.scrollbarEnabled || chartY < top + height;
// grab the left handle
if (isOnNavigator && math.abs(chartX - zoomedMin - navigatorLeft) < handleSensitivity) {
scroller.grabbedLeft = true;
scroller.otherHandlePos = zoomedMax;
scroller.fixedExtreme = baseXAxis.max;
chart.fixedRange = null;
// grab the right handle
} else if (isOnNavigator && math.abs(chartX - zoomedMax - navigatorLeft) < handleSensitivity) {
scroller.grabbedRight = true;
scroller.otherHandlePos = zoomedMin;
scroller.fixedExtreme = baseXAxis.min;
chart.fixedRange = null;
// grab the zoomed range
} else if (chartX > navigatorLeft + zoomedMin - scrollbarPad && chartX < navigatorLeft + zoomedMax + scrollbarPad) {
scroller.grabbedCenter = chartX;
scroller.fixedWidth = range;
dragOffset = chartX - zoomedMin;
// shift the range by clicking on shaded areas, scrollbar track or scrollbar buttons
} else if (chartX > scrollerLeft && chartX < scrollerLeft + scrollerWidth) {
// Center around the clicked point
if (isOnNavigator) {
left = chartX - navigatorLeft - range / 2;
// Click on scrollbar
} else {
// Click left scrollbar button
if (chartX < navigatorLeft) {
left = zoomedMin - range * 0.2;
// Click right scrollbar button
} else if (chartX > scrollerLeft + scrollerWidth - scrollbarHeight) {
left = zoomedMin + range * 0.2;
// Click on scrollbar track, shift the scrollbar by one range
} else {
left = chartX < navigatorLeft + zoomedMin ? // on the left
zoomedMin - range :
zoomedMax;
}
}
if (left < 0) {
left = 0;
} else if (left + range >= navigatorWidth) {
left = navigatorWidth - range;
fixedMax = xAxis.dataMax; // #2293
}
if (left !== zoomedMin) { // it has actually moved
scroller.fixedWidth = range; // #1370
ext = xAxis.toFixedRange(left, left + range, null, fixedMax);
baseXAxis.setExtremes(
ext.min,
ext.max,
true,
false,
{ trigger: 'navigator' }
);
}
}
}
};
/**
* Event handler for the mouse move event.
*/
scroller.mouseMoveHandler = function (e) {
var scrollbarHeight = scroller.scrollbarHeight,
navigatorLeft = scroller.navigatorLeft,
navigatorWidth = scroller.navigatorWidth,
scrollerLeft = scroller.scrollerLeft,
scrollerWidth = scroller.scrollerWidth,
range = scroller.range,
chartX;
// In iOS, a mousemove event with e.pageX === 0 is fired when holding the finger
// down in the center of the scrollbar. This should be ignored.
if (e.pageX !== 0) {
e = chart.pointer.normalize(e);
chartX = e.chartX;
// validation for handle dragging
if (chartX < navigatorLeft) {
chartX = navigatorLeft;
} else if (chartX > scrollerLeft + scrollerWidth - scrollbarHeight) {
chartX = scrollerLeft + scrollerWidth - scrollbarHeight;
}
// drag left handle
if (scroller.grabbedLeft) {
hasDragged = true;
scroller.render(0, 0, chartX - navigatorLeft, scroller.otherHandlePos);
// drag right handle
} else if (scroller.grabbedRight) {
hasDragged = true;
scroller.render(0, 0, scroller.otherHandlePos, chartX - navigatorLeft);
// drag scrollbar or open area in navigator
} else if (scroller.grabbedCenter) {
hasDragged = true;
if (chartX < dragOffset) { // outside left
chartX = dragOffset;
} else if (chartX > navigatorWidth + dragOffset - range) { // outside right
chartX = navigatorWidth + dragOffset - range;
}
scroller.render(0, 0, chartX - dragOffset, chartX - dragOffset + range);
}
if (hasDragged && scroller.scrollbarOptions.liveRedraw) {
setTimeout(function () {
scroller.mouseUpHandler(e);
}, 0);
}
}
};
/**
* Event handler for the mouse up event.
*/
scroller.mouseUpHandler = function (e) {
var ext,
fixedMin,
fixedMax;
if (hasDragged) {
// When dragging one handle, make sure the other one doesn't change
if (scroller.zoomedMin === scroller.otherHandlePos) {
fixedMin = scroller.fixedExtreme;
} else if (scroller.zoomedMax === scroller.otherHandlePos) {
fixedMax = scroller.fixedExtreme;
}
ext = xAxis.toFixedRange(scroller.zoomedMin, scroller.zoomedMax, fixedMin, fixedMax);
chart.xAxis[0].setExtremes(
ext.min,
ext.max,
true,
false,
{
trigger: 'navigator',
triggerOp: 'navigator-drag',
DOMEvent: e // #1838
}
);
}
if (e.type !== 'mousemove') {
scroller.grabbedLeft = scroller.grabbedRight = scroller.grabbedCenter = scroller.fixedWidth =
scroller.fixedExtreme = scroller.otherHandlePos = hasDragged = dragOffset = null;
}
};
var xAxisIndex = chart.xAxis.length,
yAxisIndex = chart.yAxis.length;
// make room below the chart
chart.extraBottomMargin = scroller.outlineHeight + navigatorOptions.margin;
if (scroller.navigatorEnabled) {
// an x axis is required for scrollbar also
scroller.xAxis = xAxis = new Axis(chart, merge({
// inherit base xAxis' break and ordinal options
breaks: baseSeries && baseSeries.xAxis.options.breaks,
ordinal: baseSeries && baseSeries.xAxis.options.ordinal
}, navigatorOptions.xAxis, {
id: 'navigator-x-axis',
isX: true,
type: 'datetime',
index: xAxisIndex,
height: height,
offset: 0,
offsetLeft: scrollbarHeight,
offsetRight: -scrollbarHeight,
keepOrdinalPadding: true, // #2436
startOnTick: false,
endOnTick: false,
minPadding: 0,
maxPadding: 0,
zoomEnabled: false
}));
scroller.yAxis = yAxis = new Axis(chart, merge(navigatorOptions.yAxis, {
id: 'navigator-y-axis',
alignTicks: false,
height: height,
offset: 0,
index: yAxisIndex,
zoomEnabled: false
}));
// If we have a base series, initialize the navigator series
if (baseSeries || navigatorOptions.series.data) {
scroller.addBaseSeries();
// If not, set up an event to listen for added series
} else if (chart.series.length === 0) {
wrap(chart, 'redraw', function (proceed, animation) {
// We've got one, now add it as base and reset chart.redraw
if (chart.series.length > 0 && !scroller.series) {
scroller.setBaseSeries();
chart.redraw = proceed; // reset
}
proceed.call(chart, animation);
});
}
// in case of scrollbar only, fake an x axis to get translation
} else {
scroller.xAxis = xAxis = {
translate: function (value, reverse) {
var axis = chart.xAxis[0],
ext = axis.getExtremes(),
scrollTrackWidth = chart.plotWidth - 2 * scrollbarHeight,
min = numExt('min', axis.options.min, ext.dataMin),
valueRange = numExt('max', axis.options.max, ext.dataMax) - min;
return reverse ?
// from pixel to value
(value * valueRange / scrollTrackWidth) + min :
// from value to pixel
scrollTrackWidth * (value - min) / valueRange;
},
toFixedRange: Axis.prototype.toFixedRange
};
}
/**
* For stock charts, extend the Chart.getMargins method so that we can set the final top position
* of the navigator once the height of the chart, including the legend, is determined. #367.
*/
wrap(chart, 'getMargins', function (proceed) {
var legend = this.legend,
legendOptions = legend.options;
proceed.apply(this, [].slice.call(arguments, 1));
// Compute the top position
scroller.top = top = scroller.navigatorOptions.top ||
this.chartHeight - scroller.height - scroller.scrollbarHeight - this.spacing[2] -
(legendOptions.verticalAlign === 'bottom' && legendOptions.enabled && !legendOptions.floating ?
legend.legendHeight + pick(legendOptions.margin, 10) : 0);
if (xAxis && yAxis) { // false if navigator is disabled (#904)
xAxis.options.top = yAxis.options.top = top;
xAxis.setAxisSize();
yAxis.setAxisSize();
}
});
scroller.addEvents();
},
/**
* Get the union data extremes of the chart - the outer data extremes of the base
* X axis and the navigator axis.
*/
getUnionExtremes: function (returnFalseOnNoBaseSeries) {
var baseAxis = this.chart.xAxis[0],
navAxis = this.xAxis,
navAxisOptions = navAxis.options,
baseAxisOptions = baseAxis.options;
if (!returnFalseOnNoBaseSeries || baseAxis.dataMin !== null) {
return {
dataMin: numExt(
'min',
navAxisOptions && navAxisOptions.min,
baseAxisOptions.min,
baseAxis.dataMin,
navAxis.dataMin
),
dataMax: numExt(
'max',
navAxisOptions && navAxisOptions.max,
baseAxisOptions.max,
baseAxis.dataMax,
navAxis.dataMax
)
};
}
},
/**
* Set the base series. With a bit of modification we should be able to make
* this an API method to be called from the outside
*/
setBaseSeries: function (baseSeriesOption) {
var chart = this.chart;
baseSeriesOption = baseSeriesOption || chart.options.navigator.baseSeries;
// If we're resetting, remove the existing series
if (this.series) {
this.series.remove();
}
// Set the new base series
this.baseSeries = chart.series[baseSeriesOption] ||
(typeof baseSeriesOption === 'string' && chart.get(baseSeriesOption)) ||
chart.series[0];
// When run after render, this.xAxis already exists
if (this.xAxis) {
this.addBaseSeries();
}
},
addBaseSeries: function () {
var baseSeries = this.baseSeries,
baseOptions = baseSeries ? baseSeries.options : {},
baseData = baseOptions.data,
mergedNavSeriesOptions,
navigatorSeriesOptions = this.navigatorOptions.series,
navigatorData;
// remove it to prevent merging one by one
navigatorData = navigatorSeriesOptions.data;
this.hasNavigatorData = !!navigatorData;
// Merge the series options
mergedNavSeriesOptions = merge(baseOptions, navigatorSeriesOptions, {
enableMouseTracking: false,
group: 'nav', // for columns
padXAxis: false,
xAxis: 'navigator-x-axis',
yAxis: 'navigator-y-axis',
name: 'Navigator',
showInLegend: false,
isInternal: true,
visible: true
});
// set the data back
mergedNavSeriesOptions.data = navigatorData || baseData;
// add the series
this.series = this.chart.initSeries(mergedNavSeriesOptions);
// Respond to updated data in the base series.
// Abort if lazy-loading data from the server.
if (baseSeries && this.navigatorOptions.adaptToUpdatedData !== false) {
addEvent(baseSeries, 'updatedData', this.updatedDataHandler);
// Survive Series.update()
baseSeries.userOptions.events = extend(baseSeries.userOptions.event, { updatedData: this.updatedDataHandler });
}
},
updatedDataHandler: function () {
var scroller = this.chart.scroller,
baseSeries = scroller.baseSeries,
baseXAxis = baseSeries.xAxis,
baseExtremes = baseXAxis.getExtremes(),
baseMin = baseExtremes.min,
baseMax = baseExtremes.max,
baseDataMin = baseExtremes.dataMin,
baseDataMax = baseExtremes.dataMax,
range = baseMax - baseMin,
stickToMin,
stickToMax,
newMax,
newMin,
doRedraw,
navigatorSeries = scroller.series,
navXData = navigatorSeries.xData,
hasSetExtremes = !!baseXAxis.setExtremes;
// detect whether to move the range
stickToMax = baseMax >= navXData[navXData.length - 1] - (this.closestPointRange || 0); // #570
stickToMin = baseMin <= baseDataMin;
// set the navigator series data to the new data of the base series
if (!scroller.hasNavigatorData) {
navigatorSeries.options.pointStart = baseSeries.xData[0];
navigatorSeries.setData(baseSeries.options.data, false);
doRedraw = true;
}
// if the zoomed range is already at the min, move it to the right as new data
// comes in
if (stickToMin) {
newMin = baseDataMin;
newMax = newMin + range;
}
// if the zoomed range is already at the max, move it to the right as new data
// comes in
if (stickToMax) {
newMax = baseDataMax;
if (!stickToMin) { // if stickToMin is true, the new min value is set above
newMin = mathMax(newMax - range, navigatorSeries.xData[0]);
}
}
// update the extremes
if (hasSetExtremes && (stickToMin || stickToMax)) {
if (!isNaN(newMin)) {
baseXAxis.setExtremes(newMin, newMax, true, false, { trigger: 'updatedData' });
}
// if it is not at any edge, just move the scroller window to reflect the new series data
} else {
if (doRedraw) {
this.chart.redraw(false);
}
scroller.render(
mathMax(baseMin, baseDataMin),
mathMin(baseMax, baseDataMax)
);
}
},
/**
* Destroys allocated elements.
*/
destroy: function () {
var scroller = this;
// Disconnect events added in addEvents
scroller.removeEvents();
// Destroy properties
each([scroller.xAxis, scroller.yAxis, scroller.leftShade, scroller.rightShade, scroller.outline, scroller.scrollbarTrack, scroller.scrollbarRifles, scroller.scrollbarGroup, scroller.scrollbar], function (prop) {
if (prop && prop.destroy) {
prop.destroy();
}
});
scroller.xAxis = scroller.yAxis = scroller.leftShade = scroller.rightShade = scroller.outline = scroller.scrollbarTrack = scroller.scrollbarRifles = scroller.scrollbarGroup = scroller.scrollbar = null;
// Destroy elements in collection
each([scroller.scrollbarButtons, scroller.handles, scroller.elementsToDestroy], function (coll) {
destroyObjectProperties(coll);
});
}
};
Highcharts.Scroller = Scroller;
/**
* For Stock charts, override selection zooming with some special features because
* X axis zooming is already allowed by the Navigator and Range selector.
*/
wrap(Axis.prototype, 'zoom', function (proceed, newMin, newMax) {
var chart = this.chart,
chartOptions = chart.options,
zoomType = chartOptions.chart.zoomType,
previousZoom,
navigator = chartOptions.navigator,
rangeSelector = chartOptions.rangeSelector,
ret;
if (this.isXAxis && ((navigator && navigator.enabled) ||
(rangeSelector && rangeSelector.enabled))) {
// For x only zooming, fool the chart.zoom method not to create the zoom button
// because the property already exists
if (zoomType === 'x') {
chart.resetZoomButton = 'blocked';
// For y only zooming, ignore the X axis completely
} else if (zoomType === 'y') {
ret = false;
// For xy zooming, record the state of the zoom before zoom selection, then when
// the reset button is pressed, revert to this state
} else if (zoomType === 'xy') {
previousZoom = this.previousZoom;
if (defined(newMin)) {
this.previousZoom = [this.min, this.max];
} else if (previousZoom) {
newMin = previousZoom[0];
newMax = previousZoom[1];
delete this.previousZoom;
}
}
}
return ret !== UNDEFINED ? ret : proceed.call(this, newMin, newMax);
});
// Initialize scroller for stock charts
wrap(Chart.prototype, 'init', function (proceed, options, callback) {
addEvent(this, 'beforeRender', function () {
var options = this.options;
if (options.navigator.enabled || options.scrollbar.enabled) {
this.scroller = new Scroller(this);
}
});
proceed.call(this, options, callback);
});
// Pick up badly formatted point options to addPoint
wrap(Series.prototype, 'addPoint', function (proceed, options, redraw, shift, animation) {
var turboThreshold = this.options.turboThreshold;
if (turboThreshold && this.xData.length > turboThreshold && isObject(options) && !isArray(options) && this.chart.scroller) {
error(20, true);
}
proceed.call(this, options, redraw, shift, animation);
});
/* ****************************************************************************
* End Scroller code *
*****************************************************************************/
/* ****************************************************************************
* Start Range Selector code *
*****************************************************************************/
extend(defaultOptions, {
rangeSelector: {
// allButtonsEnabled: false,
// enabled: true,
// buttons: {Object}
// buttonSpacing: 0,
buttonTheme: {
width: 28,
height: 18,
fill: '#f7f7f7',
padding: 2,
r: 0,
'stroke-width': 0,
style: {
color: '#444',
cursor: 'pointer',
fontWeight: 'normal'
},
zIndex: 7, // #484, #852
states: {
hover: {
fill: '#e7e7e7'
},
select: {
fill: '#e7f0f9',
style: {
color: 'black',
fontWeight: 'bold'
}
}
}
},
inputPosition: {
align: 'right'
},
// inputDateFormat: '%b %e, %Y',
// inputEditDateFormat: '%Y-%m-%d',
// inputEnabled: true,
// inputStyle: {},
labelStyle: {
color: '#666'
}
// selected: undefined
}
});
defaultOptions.lang = merge(defaultOptions.lang, {
rangeSelectorZoom: 'Zoom',
rangeSelectorFrom: 'From',
rangeSelectorTo: 'To'
});
/**
* The object constructor for the range selector
* @param {Object} chart
*/
function RangeSelector(chart) {
// Run RangeSelector
this.init(chart);
}
RangeSelector.prototype = {
/**
* The method to run when one of the buttons in the range selectors is clicked
* @param {Number} i The index of the button
* @param {Object} rangeOptions
* @param {Boolean} redraw
*/
clickButton: function (i, redraw) {
var rangeSelector = this,
selected = rangeSelector.selected,
chart = rangeSelector.chart,
buttons = rangeSelector.buttons,
rangeOptions = rangeSelector.buttonOptions[i],
baseAxis = chart.xAxis[0],
unionExtremes = (chart.scroller && chart.scroller.getUnionExtremes()) || baseAxis || {},
dataMin = unionExtremes.dataMin,
dataMax = unionExtremes.dataMax,
newMin,
newMax = baseAxis && mathRound(mathMin(baseAxis.max, pick(dataMax, baseAxis.max))), // #1568
now,
date = new Date(newMax),
type = rangeOptions.type,
count = rangeOptions.count,
baseXAxisOptions,
range = rangeOptions._range,
rangeMin,
year,
timeName;
if (dataMin === null || dataMax === null || // chart has no data, base series is removed
i === rangeSelector.selected) { // same button is clicked twice
return;
}
if (type === 'month' || type === 'year') {
timeName = { month: 'Month', year: 'FullYear'}[type];
date['set' + timeName](date['get' + timeName]() - count);
newMin = date.getTime();
dataMin = pick(dataMin, Number.MIN_VALUE);
if (isNaN(newMin) || newMin < dataMin) {
newMin = dataMin;
newMax = mathMin(newMin + range, dataMax);
} else {
range = newMax - newMin;
}
// Fixed times like minutes, hours, days
} else if (range) {
newMin = mathMax(newMax - range, dataMin);
newMax = mathMin(newMin + range, dataMax);
} else if (type === 'ytd') {
// On user clicks on the buttons, or a delayed action running from the beforeRender
// event (below), the baseAxis is defined.
if (baseAxis) {
// When "ytd" is the pre-selected button for the initial view, its calculation
// is delayed and rerun in the beforeRender event (below). When the series
// are initialized, but before the chart is rendered, we have access to the xData
// array (#942).
if (dataMax === UNDEFINED) {
dataMin = Number.MAX_VALUE;
dataMax = Number.MIN_VALUE;
each(chart.series, function (series) {
var xData = series.xData; // reassign it to the last item
dataMin = mathMin(xData[0], dataMin);
dataMax = mathMax(xData[xData.length - 1], dataMax);
});
redraw = false;
}
now = new Date(dataMax);
year = now.getFullYear();
newMin = rangeMin = mathMax(dataMin || 0, Date.UTC(year, 0, 1));
now = now.getTime();
newMax = mathMin(dataMax || now, now);
// "ytd" is pre-selected. We don't yet have access to processed point and extremes data
// (things like pointStart and pointInterval are missing), so we delay the process (#942)
} else {
addEvent(chart, 'beforeRender', function () {
rangeSelector.clickButton(i);
});
return;
}
} else if (type === 'all' && baseAxis) {
newMin = dataMin;
newMax = dataMax;
}
// Deselect previous button
if (buttons[selected]) {
buttons[selected].setState(0);
}
// Select this button
if (buttons[i]) {
buttons[i].setState(2);
}
chart.fixedRange = range;
// update the chart
if (!baseAxis) { // axis not yet instanciated
baseXAxisOptions = chart.options.xAxis;
baseXAxisOptions[0] = merge(
baseXAxisOptions[0],
{
range: range,
min: rangeMin
}
);
rangeSelector.setSelected(i);
} else { // existing axis object; after render time
baseAxis.setExtremes(
newMin,
newMax,
pick(redraw, 1),
0,
{
trigger: 'rangeSelectorButton',
rangeSelectorButton: rangeOptions
}
);
rangeSelector.setSelected(i);
}
},
/**
* Set the selected option. This method only sets the internal flag, it doesn't
* update the buttons or the actual zoomed range.
*/
setSelected: function (selected) {
this.selected = this.options.selected = selected;
},
/**
* The default buttons for pre-selecting time frames
*/
defaultButtons: [{
type: 'month',
count: 1,
text: '1m'
}, {
type: 'month',
count: 3,
text: '3m'
}, {
type: 'month',
count: 6,
text: '6m'
}, {
type: 'ytd',
text: 'YTD'
}, {
type: 'year',
count: 1,
text: '1y'
}, {
type: 'all',
text: 'All'
}],
/**
* Initialize the range selector
*/
init: function (chart) {
var rangeSelector = this,
options = chart.options.rangeSelector,
buttonOptions = options.buttons || [].concat(rangeSelector.defaultButtons),
selectedOption = options.selected,
blurInputs = rangeSelector.blurInputs = function () {
var minInput = rangeSelector.minInput,
maxInput = rangeSelector.maxInput;
if (minInput && minInput.blur) { //#3274 in some case blur is not defined
fireEvent(minInput, 'blur'); //#3274
}
if (maxInput && maxInput.blur) { //#3274 in some case blur is not defined
fireEvent(maxInput, 'blur'); //#3274
}
};
rangeSelector.chart = chart;
rangeSelector.options = options;
rangeSelector.buttons = [];
chart.extraTopMargin = 35;
rangeSelector.buttonOptions = buttonOptions;
addEvent(chart.container, 'mousedown', blurInputs);
addEvent(chart, 'resize', blurInputs);
// Extend the buttonOptions with actual range
each(buttonOptions, rangeSelector.computeButtonRange);
// zoomed range based on a pre-selected button index
if (selectedOption !== UNDEFINED && buttonOptions[selectedOption]) {
this.clickButton(selectedOption, false);
}
// normalize the pressed button whenever a new range is selected
addEvent(chart, 'load', function () {
addEvent(chart.xAxis[0], 'afterSetExtremes', function () {
rangeSelector.updateButtonStates(true);
});
});
},
/**
* Dynamically update the range selector buttons after a new range has been set
*/
updateButtonStates: function (updating) {
var rangeSelector = this,
chart = this.chart,
baseAxis = chart.xAxis[0],
unionExtremes = (chart.scroller && chart.scroller.getUnionExtremes()) || baseAxis,
dataMin = unionExtremes.dataMin,
dataMax = unionExtremes.dataMax,
selected = rangeSelector.selected,
allButtonsEnabled = rangeSelector.options.allButtonsEnabled,
buttons = rangeSelector.buttons;
if (updating && chart.fixedRange !== mathRound(baseAxis.max - baseAxis.min)) {
if (buttons[selected]) {
buttons[selected].setState(0);
}
rangeSelector.setSelected(null);
}
each(rangeSelector.buttonOptions, function (rangeOptions, i) {
var range = rangeOptions._range,
// Disable buttons where the range exceeds what is allowed in the current view
isTooGreatRange = range > dataMax - dataMin,
// Disable buttons where the range is smaller than the minimum range
isTooSmallRange = range < baseAxis.minRange,
// Disable the All button if we're already showing all
isAllButAlreadyShowingAll = rangeOptions.type === 'all' && baseAxis.max - baseAxis.min >= dataMax - dataMin &&
buttons[i].state !== 2,
// Disable the YTD button if the complete range is within the same year
isYTDButNotAvailable = rangeOptions.type === 'ytd' && dateFormat('%Y', dataMin) === dateFormat('%Y', dataMax);
// The new zoom area happens to match the range for a button - mark it selected.
// This happens when scrolling across an ordinal gap. It can be seen in the intraday
// demos when selecting 1h and scroll across the night gap.
if (range === mathRound(baseAxis.max - baseAxis.min) && i !== selected) {
rangeSelector.setSelected(i);
buttons[i].setState(2);
} else if (!allButtonsEnabled && (isTooGreatRange || isTooSmallRange || isAllButAlreadyShowingAll || isYTDButNotAvailable)) {
buttons[i].setState(3);
} else if (buttons[i].state === 3) {
buttons[i].setState(0);
}
});
},
/**
* Compute and cache the range for an individual button
*/
computeButtonRange: function (rangeOptions) {
var type = rangeOptions.type,
count = rangeOptions.count || 1,
// these time intervals have a fixed number of milliseconds, as opposed
// to month, ytd and year
fixedTimes = {
millisecond: 1,
second: 1000,
minute: 60 * 1000,
hour: 3600 * 1000,
day: 24 * 3600 * 1000,
week: 7 * 24 * 3600 * 1000
};
// Store the range on the button object
if (fixedTimes[type]) {
rangeOptions._range = fixedTimes[type] * count;
} else if (type === 'month' || type === 'year') {
rangeOptions._range = { month: 30, year: 365 }[type] * 24 * 36e5 * count;
}
},
/**
* Set the internal and displayed value of a HTML input for the dates
* @param {String} name
* @param {Number} time
*/
setInputValue: function (name, time) {
var options = this.chart.options.rangeSelector;
if (defined(time)) {
this[name + 'Input'].HCTime = time;
}
this[name + 'Input'].value = dateFormat(options.inputEditDateFormat || '%Y-%m-%d', this[name + 'Input'].HCTime);
this[name + 'DateBox'].attr({ text: dateFormat(options.inputDateFormat || '%b %e, %Y', this[name + 'Input'].HCTime) });
},
/**
* Draw either the 'from' or the 'to' HTML input box of the range selector
* @param {Object} name
*/
drawInput: function (name) {
var rangeSelector = this,
chart = rangeSelector.chart,
chartStyle = chart.renderer.style,
renderer = chart.renderer,
options = chart.options.rangeSelector,
lang = defaultOptions.lang,
div = rangeSelector.div,
isMin = name === 'min',
input,
label,
dateBox,
inputGroup = this.inputGroup;
// Create the text label
this[name + 'Label'] = label = renderer.label(lang[isMin ? 'rangeSelectorFrom' : 'rangeSelectorTo'], this.inputGroup.offset)
.attr({
padding: 2
})
.css(merge(chartStyle, options.labelStyle))
.add(inputGroup);
inputGroup.offset += label.width + 5;
// Create an SVG label that shows updated date ranges and and records click events that
// bring in the HTML input.
this[name + 'DateBox'] = dateBox = renderer.label('', inputGroup.offset)
.attr({
padding: 2,
width: options.inputBoxWidth || 90,
height: options.inputBoxHeight || 17,
stroke: options.inputBoxBorderColor || 'silver',
'stroke-width': 1
})
.css(merge({
textAlign: 'center',
color: '#444'
}, chartStyle, options.inputStyle))
.on('click', function () {
rangeSelector[name + 'Input'].focus();
})
.add(inputGroup);
inputGroup.offset += dateBox.width + (isMin ? 10 : 0);
// Create the HTML input element. This is rendered as 1x1 pixel then set to the right size
// when focused.
this[name + 'Input'] = input = createElement('input', {
name: name,
className: PREFIX + 'range-selector',
type: 'text'
}, extend({
position: ABSOLUTE,
border: 0,
width: '1px', // Chrome needs a pixel to see it
height: '1px',
padding: 0,
textAlign: 'center',
fontSize: chartStyle.fontSize,
fontFamily: chartStyle.fontFamily,
top: chart.plotTop + PX // prevent jump on focus in Firefox
}, options.inputStyle), div);
// Blow up the input box
input.onfocus = function () {
css(this, {
left: (inputGroup.translateX + dateBox.x) + PX,
top: inputGroup.translateY + PX,
width: (dateBox.width - 2) + PX,
height: (dateBox.height - 2) + PX,
border: '2px solid silver'
});
};
// Hide away the input box
input.onblur = function () {
css(this, {
border: 0,
width: '1px',
height: '1px'
});
rangeSelector.setInputValue(name);
};
// handle changes in the input boxes
input.onchange = function () {
var inputValue = input.value,
value = (options.inputDateParser || Date.parse)(inputValue),
xAxis = chart.xAxis[0],
dataMin = xAxis.dataMin,
dataMax = xAxis.dataMax;
// If the value isn't parsed directly to a value by the browser's Date.parse method,
// like YYYY-MM-DD in IE, try parsing it a different way
if (isNaN(value)) {
value = inputValue.split('-');
value = Date.UTC(pInt(value[0]), pInt(value[1]) - 1, pInt(value[2]));
}
if (!isNaN(value)) {
// Correct for timezone offset (#433)
if (!defaultOptions.global.useUTC) {
value = value + new Date().getTimezoneOffset() * 60 * 1000;
}
// Validate the extremes. If it goes beyound the data min or max, use the
// actual data extreme (#2438).
if (isMin) {
if (value > rangeSelector.maxInput.HCTime) {
value = UNDEFINED;
} else if (value < dataMin) {
value = dataMin;
}
} else {
if (value < rangeSelector.minInput.HCTime) {
value = UNDEFINED;
} else if (value > dataMax) {
value = dataMax;
}
}
// Set the extremes
if (value !== UNDEFINED) {
chart.xAxis[0].setExtremes(
isMin ? value : xAxis.min,
isMin ? xAxis.max : value,
UNDEFINED,
UNDEFINED,
{ trigger: 'rangeSelectorInput' }
);
}
}
};
},
/**
* Render the range selector including the buttons and the inputs. The first time render
* is called, the elements are created and positioned. On subsequent calls, they are
* moved and updated.
* @param {Number} min X axis minimum
* @param {Number} max X axis maximum
*/
render: function (min, max) {
var rangeSelector = this,
chart = rangeSelector.chart,
renderer = chart.renderer,
container = chart.container,
chartOptions = chart.options,
navButtonOptions = chartOptions.exporting && chartOptions.navigation && chartOptions.navigation.buttonOptions,
options = chartOptions.rangeSelector,
buttons = rangeSelector.buttons,
lang = defaultOptions.lang,
div = rangeSelector.div,
inputGroup = rangeSelector.inputGroup,
buttonTheme = options.buttonTheme,
buttonPosition = options.buttonPosition || {},
inputEnabled = options.inputEnabled,
states = buttonTheme && buttonTheme.states,
plotLeft = chart.plotLeft,
yAlign,
buttonLeft,
buttonTop,
buttonGroup = rangeSelector.group,
buttonBBox;
// create the elements
if (!rangeSelector.rendered) {
rangeSelector.group = buttonGroup = renderer.g('range-selector-buttons').add();
rangeSelector.zoomText = renderer.text(lang.rangeSelectorZoom, pick(buttonPosition.x, plotLeft), pick(buttonPosition.y, chart.plotTop - 35) + 15)
.css(options.labelStyle)
.add(buttonGroup);
// button starting position
buttonLeft = pick(buttonPosition.x, plotLeft) + rangeSelector.zoomText.getBBox().width + 5;
buttonTop = pick(buttonPosition.y, chart.plotTop - 35);
each(rangeSelector.buttonOptions, function (rangeOptions, i) {
buttons[i] = renderer.button(
rangeOptions.text,
buttonLeft,
buttonTop,
function () {
rangeSelector.clickButton(i);
rangeSelector.isActive = true;
},
buttonTheme,
states && states.hover,
states && states.select,
states && states.disabled
)
.css({
textAlign: 'center'
})
.add(buttonGroup);
// increase button position for the next button
buttonLeft += buttons[i].width + pick(options.buttonSpacing, 5);
if (rangeSelector.selected === i) {
buttons[i].setState(2);
}
});
rangeSelector.updateButtonStates();
// first create a wrapper outside the container in order to make
// the inputs work and make export correct
if (inputEnabled !== false) {
rangeSelector.div = div = createElement('div', null, {
position: 'relative',
height: 0,
zIndex: 1 // above container
});
container.parentNode.insertBefore(div, container);
// Create the group to keep the inputs
rangeSelector.inputGroup = inputGroup = renderer.g('input-group')
.add();
inputGroup.offset = 0;
rangeSelector.drawInput('min');
rangeSelector.drawInput('max');
}
}
if (inputEnabled !== false) {
// Update the alignment to the updated spacing box
yAlign = chart.plotTop - 45;
inputGroup.align(extend({
y: yAlign,
width: inputGroup.offset,
// Detect collision with the exporting buttons
x: navButtonOptions && (yAlign < (navButtonOptions.y || 0) + navButtonOptions.height - chart.spacing[0]) ?
-40 : 0
}, options.inputPosition), true, chart.spacingBox);
// Hide if overlapping - inputEnabled is null or undefined
if (!defined(inputEnabled)) {
buttonBBox = buttonGroup.getBBox();
inputGroup[inputGroup.translateX < buttonBBox.x + buttonBBox.width + 10 ? 'hide' : 'show']();
}
// Set or reset the input values
rangeSelector.setInputValue('min', min);
rangeSelector.setInputValue('max', max);
}
rangeSelector.rendered = true;
},
/**
* Destroys allocated elements.
*/
destroy: function () {
var minInput = this.minInput,
maxInput = this.maxInput,
chart = this.chart,
blurInputs = this.blurInputs,
key;
removeEvent(chart.container, 'mousedown', blurInputs);
removeEvent(chart, 'resize', blurInputs);
// Destroy elements in collections
destroyObjectProperties(this.buttons);
// Clear input element events
if (minInput) {
minInput.onfocus = minInput.onblur = minInput.onchange = null;
}
if (maxInput) {
maxInput.onfocus = maxInput.onblur = maxInput.onchange = null;
}
// Destroy HTML and SVG elements
for (key in this) {
if (this[key] && key !== 'chart') {
if (this[key].destroy) { // SVGElement
this[key].destroy();
} else if (this[key].nodeType) { // HTML element
discardElement(this[key]);
}
}
this[key] = null;
}
}
};
/**
* Add logic to normalize the zoomed range in order to preserve the pressed state of range selector buttons
*/
Axis.prototype.toFixedRange = function (pxMin, pxMax, fixedMin, fixedMax) {
var fixedRange = this.chart && this.chart.fixedRange,
newMin = pick(fixedMin, this.translate(pxMin, true)),
newMax = pick(fixedMax, this.translate(pxMax, true)),
changeRatio = fixedRange && (newMax - newMin) / fixedRange;
// If the difference between the fixed range and the actual requested range is
// too great, the user is dragging across an ordinal gap, and we need to release
// the range selector button.
if (changeRatio > 0.7 && changeRatio < 1.3) {
if (fixedMax) {
newMin = newMax - fixedRange;
} else {
newMax = newMin + fixedRange;
}
}
return {
min: newMin,
max: newMax
};
};
// Initialize scroller for stock charts
wrap(Chart.prototype, 'init', function (proceed, options, callback) {
addEvent(this, 'init', function () {
if (this.options.rangeSelector.enabled) {
this.rangeSelector = new RangeSelector(this);
}
});
proceed.call(this, options, callback);
});
Highcharts.RangeSelector = RangeSelector;
/* ****************************************************************************
* End Range Selector code *
*****************************************************************************/
Chart.prototype.callbacks.push(function (chart) {
var extremes,
scroller = chart.scroller,
rangeSelector = chart.rangeSelector;
function renderScroller() {
extremes = chart.xAxis[0].getExtremes();
scroller.render(extremes.min, extremes.max);
}
function renderRangeSelector() {
extremes = chart.xAxis[0].getExtremes();
if (!isNaN(extremes.min)) {
rangeSelector.render(extremes.min, extremes.max);
}
}
function afterSetExtremesHandlerScroller(e) {
if (e.triggerOp !== 'navigator-drag') {
scroller.render(e.min, e.max);
}
}
function afterSetExtremesHandlerRangeSelector(e) {
rangeSelector.render(e.min, e.max);
}
function destroyEvents() {
if (scroller) {
removeEvent(chart.xAxis[0], 'afterSetExtremes', afterSetExtremesHandlerScroller);
}
if (rangeSelector) {
removeEvent(chart, 'resize', renderRangeSelector);
removeEvent(chart.xAxis[0], 'afterSetExtremes', afterSetExtremesHandlerRangeSelector);
}
}
// initiate the scroller
if (scroller) {
// redraw the scroller on setExtremes
addEvent(chart.xAxis[0], 'afterSetExtremes', afterSetExtremesHandlerScroller);
// redraw the scroller on chart resize or box resize
wrap(chart, 'drawChartBox', function (proceed) {
var isDirtyBox = this.isDirtyBox;
proceed.call(this);
if (isDirtyBox) {
renderScroller();
}
});
// do it now
renderScroller();
}
if (rangeSelector) {
// redraw the scroller on setExtremes
addEvent(chart.xAxis[0], 'afterSetExtremes', afterSetExtremesHandlerRangeSelector);
// redraw the scroller chart resize
addEvent(chart, 'resize', renderRangeSelector);
// do it now
renderRangeSelector();
}
// Remove resize/afterSetExtremes at chart destroy
addEvent(chart, 'destroy', destroyEvents);
});
/**
* A wrapper for Chart with all the default values for a Stock chart
*/
Highcharts.StockChart = function (options, callback) {
var seriesOptions = options.series, // to increase performance, don't merge the data
opposite,
// Always disable startOnTick:true on the main axis when the navigator is enabled (#1090)
navigatorEnabled = pick(options.navigator && options.navigator.enabled, true),
disableStartOnTick = navigatorEnabled ? {
startOnTick: false,
endOnTick: false
} : null,
lineOptions = {
marker: {
enabled: false,
radius: 2
},
// gapSize: 0,
states: {
hover: {
lineWidth: 2
}
}
},
columnOptions = {
shadow: false,
borderWidth: 0
};
// apply X axis options to both single and multi y axes
options.xAxis = map(splat(options.xAxis || {}), function (xAxisOptions) {
return merge({ // defaults
minPadding: 0,
maxPadding: 0,
ordinal: true,
title: {
text: null
},
labels: {
overflow: 'justify'
},
showLastLabel: true
}, xAxisOptions, // user options
{ // forced options
type: 'datetime',
categories: null
},
disableStartOnTick
);
});
// apply Y axis options to both single and multi y axes
options.yAxis = map(splat(options.yAxis || {}), function (yAxisOptions) {
opposite = pick(yAxisOptions.opposite, true);
return merge({ // defaults
labels: {
y: -2
},
opposite: opposite,
showLastLabel: false,
title: {
text: null
}
}, yAxisOptions // user options
);
});
options.series = null;
options = merge({
chart: {
panning: true,
pinchType: 'x'
},
navigator: {
enabled: true
},
scrollbar: {
enabled: true
},
rangeSelector: {
enabled: true
},
title: {
text: null,
style: {
fontSize: '16px'
}
},
tooltip: {
shared: true,
crosshairs: true
},
legend: {
enabled: false
},
plotOptions: {
line: lineOptions,
spline: lineOptions,
area: lineOptions,
areaspline: lineOptions,
arearange: lineOptions,
areasplinerange: lineOptions,
column: columnOptions,
columnrange: columnOptions,
candlestick: columnOptions,
ohlc: columnOptions
}
},
options, // user's options
{ // forced options
_stock: true, // internal flag
chart: {
inverted: false
}
});
options.series = seriesOptions;
return new Chart(options, callback);
};
// Implement the pinchType option
wrap(Pointer.prototype, 'init', function (proceed, chart, options) {
var pinchType = options.chart.pinchType || '';
proceed.call(this, chart, options);
// Pinch status
this.pinchX = this.pinchHor = pinchType.indexOf('x') !== -1;
this.pinchY = this.pinchVert = pinchType.indexOf('y') !== -1;
this.hasZoom = this.hasZoom || this.pinchHor || this.pinchVert;
});
// Override the automatic label alignment so that the first Y axis' labels
// are drawn on top of the grid line, and subsequent axes are drawn outside
wrap(Axis.prototype, 'autoLabelAlign', function (proceed) {
var chart = this.chart,
options = this.options,
panes = chart._labelPanes = chart._labelPanes || {},
key,
labelOptions = this.options.labels;
if (this.chart.options._stock && this.coll === 'yAxis') {
key = options.top + ',' + options.height;
if (!panes[key] && labelOptions.enabled) { // do it only for the first Y axis of each pane
if (labelOptions.x === 15) { // default
labelOptions.x = 0;
}
if (labelOptions.align === undefined) {
labelOptions.align = 'right';
}
panes[key] = 1;
return 'right';
}
}
return proceed.call(this, [].slice.call(arguments, 1));
});
// Override getPlotLinePath to allow for multipane charts
wrap(Axis.prototype, 'getPlotLinePath', function (proceed, value, lineWidth, old, force, translatedValue) {
var axis = this,
series = (this.isLinked && !this.series ? this.linkedParent.series : this.series),
chart = axis.chart,
renderer = chart.renderer,
axisLeft = axis.left,
axisTop = axis.top,
x1,
y1,
x2,
y2,
result = [],
axes = [], //#3416 need a default array
axes2,
uniqueAxes;
// Ignore in case of color Axis. #3360, #3524
if (axis.coll === 'colorAxis') {
return proceed.apply(this, [].slice.call(arguments, 1));
}
// Get the related axes based on series
axes = (axis.isXAxis ?
(defined(axis.options.yAxis) ?
[chart.yAxis[axis.options.yAxis]] :
map(series, function (S) { return S.yAxis; })
) :
(defined(axis.options.xAxis) ?
[chart.xAxis[axis.options.xAxis]] :
map(series, function (S) { return S.xAxis; })
)
);
// Get the related axes based options.*Axis setting #2810
axes2 = (axis.isXAxis ? chart.yAxis : chart.xAxis);
each(axes2, function (A) {
if (defined(A.options.id) ? A.options.id.indexOf('navigator') === -1 : true) {
var a = (A.isXAxis ? 'yAxis' : 'xAxis'),
rax = (defined(A.options[a]) ? chart[a][A.options[a]] : chart[a][0]);
if (axis === rax) {
axes.push(A);
}
}
});
// Remove duplicates in the axes array. If there are no axes in the axes array,
// we are adding an axis without data, so we need to populate this with grid
// lines (#2796).
uniqueAxes = axes.length ? [] : [axis.isXAxis ? chart.yAxis[0] : chart.xAxis[0]]; //#3742
each(axes, function (axis2) {
if (inArray(axis2, uniqueAxes) === -1) {
uniqueAxes.push(axis2);
}
});
translatedValue = pick(translatedValue, axis.translate(value, null, null, old));
if (!isNaN(translatedValue)) {
if (axis.horiz) {
each(uniqueAxes, function (axis2) {
y1 = axis2.top;
y2 = y1 + axis2.len;
x1 = x2 = mathRound(translatedValue + axis.transB);
if ((x1 >= axisLeft && x1 <= axisLeft + axis.width) || force) {
result.push('M', x1, y1, 'L', x2, y2);
}
});
} else {
each(uniqueAxes, function (axis2) {
x1 = axis2.left;
x2 = x1 + axis2.width;
y1 = y2 = mathRound(axisTop + axis.height - translatedValue);
if ((y1 >= axisTop && y1 <= axisTop + axis.height) || force) {
result.push('M', x1, y1, 'L', x2, y2);
}
});
}
}
if (result.length > 0) {
return renderer.crispPolyLine(result, lineWidth || 1);
} else {
return null; //#3557 getPlotLinePath in regular Highcharts also returns null
}
});
// Override getPlotBandPath to allow for multipane charts
Axis.prototype.getPlotBandPath = function (from, to) {
var toPath = this.getPlotLinePath(to),
path = this.getPlotLinePath(from),
result = [],
i;
if (path && toPath) {
// Go over each subpath
for (i = 0; i < path.length; i += 6) {
result.push('M', path[i + 1], path[i + 2], 'L', path[i + 4], path[i + 5], toPath[i + 4], toPath[i + 5], toPath[i + 1], toPath[i + 2]);
}
} else { // outside the axis area
result = null;
}
return result;
};
// Function to crisp a line with multiple segments
SVGRenderer.prototype.crispPolyLine = function (points, width) {
// points format: [M, 0, 0, L, 100, 0]
// normalize to a crisp line
var i;
for (i = 0; i < points.length; i = i + 6) {
if (points[i + 1] === points[i + 4]) {
// Substract due to #1129. Now bottom and left axis gridlines behave the same.
points[i + 1] = points[i + 4] = mathRound(points[i + 1]) - (width % 2 / 2);
}
if (points[i + 2] === points[i + 5]) {
points[i + 2] = points[i + 5] = mathRound(points[i + 2]) + (width % 2 / 2);
}
}
return points;
};
if (Renderer === Highcharts.VMLRenderer) {
VMLRenderer.prototype.crispPolyLine = SVGRenderer.prototype.crispPolyLine;
}
// Wrapper to hide the label
wrap(Axis.prototype, 'hideCrosshair', function (proceed, i) {
proceed.call(this, i);
if (!defined(this.crossLabelArray)) { return; }
if (defined(i)) {
if (this.crossLabelArray[i]) { this.crossLabelArray[i].hide(); }
} else {
each(this.crossLabelArray, function (crosslabel) {
crosslabel.hide();
});
}
});
// Wrapper to draw the label
wrap(Axis.prototype, 'drawCrosshair', function (proceed, e, point) {
// Draw the crosshair
proceed.call(this, e, point);
// Check if the label has to be drawn
if (!defined(this.crosshair.label) || !this.crosshair.label.enabled || !defined(point)) {
return;
}
var chart = this.chart,
options = this.options.crosshair.label, // the label's options
axis = this.isXAxis ? 'x' : 'y', // axis name
horiz = this.horiz, // axis orientation
opposite = this.opposite, // axis position
left = this.left, // left position
top = this.top, // top position
crossLabel = this.crossLabel, // reference to the svgElement
posx,
posy,
crossBox,
formatOption = options.format,
formatFormat = '',
limit;
// If the label does not exist yet, create it.
if (!crossLabel) {
crossLabel = this.crossLabel = chart.renderer.label()
.attr({
align: options.align || (horiz ? 'center' : opposite ? (this.labelAlign === 'right' ? 'right' : 'left') : (this.labelAlign === 'left' ? 'left' : 'center')),
zIndex: 12,
height: horiz ? 16 : UNDEFINED,
fill: options.backgroundColor || (this.series[0] && this.series[0].color) || 'gray',
padding: pick(options.padding, 2),
stroke: options.borderColor || null,
'stroke-width': options.borderWidth || 0
})
.css(extend({
color: 'white',
fontWeight: 'normal',
fontSize: '11px',
textAlign: 'center'
}, options.style))
.add();
}
if (horiz) {
posx = point.plotX + left;
posy = top + (opposite ? 0 : this.height);
} else {
posx = opposite ? this.width + left : 0;
posy = point.plotY + top;
}
// if the crosshair goes out of view (too high or too low, hide it and hide the label)
if (posy < top || posy > top + this.height) {
this.hideCrosshair();
return;
}
// TODO: Dynamic date formats like in Series.tooltipHeaderFormat.
if (!formatOption && !options.formatter) {
if (this.isDatetimeAxis) {
formatFormat = '%b %d, %Y';
}
formatOption = '{value' + (formatFormat ? ':' + formatFormat : '') + '}';
}
// show the label
crossLabel.attr({
text: formatOption ? format(formatOption, {value: point[axis]}) : options.formatter.call(this, point[axis]),
x: posx,
y: posy,
visibility: VISIBLE
});
crossBox = crossLabel.getBBox();
// now it is placed we can correct its position
if (horiz) {
if (((this.options.tickPosition === 'inside') && !opposite) ||
((this.options.tickPosition !== 'inside') && opposite)) {
posy = crossLabel.y - crossBox.height;
}
} else {
posy = crossLabel.y - (crossBox.height / 2);
}
// check the edges
if (horiz) {
limit = {
left: left - crossBox.x,
right: left + this.width - crossBox.x
};
} else {
limit = {
left: this.labelAlign === 'left' ? left : 0,
right: this.labelAlign === 'right' ? left + this.width : chart.chartWidth
};
}
// left edge
if (crossLabel.translateX < limit.left) {
posx += limit.left - crossLabel.translateX;
}
// right edge
if (crossLabel.translateX + crossBox.width >= limit.right) {
posx -= crossLabel.translateX + crossBox.width - limit.right;
}
// show the crosslabel
crossLabel.attr({x: posx, y: posy, visibility: VISIBLE});
});
/* ****************************************************************************
* Start value compare logic *
*****************************************************************************/
var seriesInit = seriesProto.init,
seriesProcessData = seriesProto.processData,
pointTooltipFormatter = Point.prototype.tooltipFormatter;
/**
* Extend series.init by adding a method to modify the y value used for plotting
* on the y axis. This method is called both from the axis when finding dataMin
* and dataMax, and from the series.translate method.
*/
seriesProto.init = function () {
// Call base method
seriesInit.apply(this, arguments);
// Set comparison mode
this.setCompare(this.options.compare);
};
/**
* The setCompare method can be called also from the outside after render time
*/
seriesProto.setCompare = function (compare) {
// Set or unset the modifyValue method
this.modifyValue = (compare === 'value' || compare === 'percent') ? function (value, point) {
var compareValue = this.compareValue;
if (value !== UNDEFINED) { // #2601
// get the modified value
value = compare === 'value' ?
value - compareValue : // compare value
value = 100 * (value / compareValue) - 100; // compare percent
// record for tooltip etc.
if (point) {
point.change = value;
}
}
return value;
} : null;
// Mark dirty
if (this.chart.hasRendered) {
this.isDirty = true;
}
};
/**
* Extend series.processData by finding the first y value in the plot area,
* used for comparing the following values
*/
seriesProto.processData = function () {
var series = this,
i = 0,
processedXData,
processedYData,
length;
// call base method
seriesProcessData.apply(this, arguments);
if (series.xAxis && series.processedYData) { // not pies
// local variables
processedXData = series.processedXData;
processedYData = series.processedYData;
length = processedYData.length;
// find the first value for comparison
for (; i < length; i++) {
if (typeof processedYData[i] === NUMBER && processedXData[i] >= series.xAxis.min) {
series.compareValue = processedYData[i];
break;
}
}
}
};
/**
* Modify series extremes
*/
wrap(seriesProto, 'getExtremes', function (proceed) {
proceed.apply(this, [].slice.call(arguments, 1));
if (this.modifyValue) {
this.dataMax = this.modifyValue(this.dataMax);
this.dataMin = this.modifyValue(this.dataMin);
}
});
/**
* Add a utility method, setCompare, to the Y axis
*/
Axis.prototype.setCompare = function (compare, redraw) {
if (!this.isXAxis) {
each(this.series, function (series) {
series.setCompare(compare);
});
if (pick(redraw, true)) {
this.chart.redraw();
}
}
};
/**
* Extend the tooltip formatter by adding support for the point.change variable
* as well as the changeDecimals option
*/
Point.prototype.tooltipFormatter = function (pointFormat) {
var point = this;
pointFormat = pointFormat.replace(
'{point.change}',
(point.change > 0 ? '+' : '') + Highcharts.numberFormat(point.change, pick(point.series.tooltipOptions.changeDecimals, 2))
);
return pointTooltipFormatter.apply(this, [pointFormat]);
};
/* ****************************************************************************
* End value compare logic *
*****************************************************************************/
/**
* Extend the Series prototype to create a separate series clip box. This is related
* to using multiple panes, and a future pane logic should incorporate this feature (#2754).
*/
wrap(Series.prototype, 'render', function (proceed) {
// Only do this on stock charts (#2939), and only if the series type handles clipping
// in the animate method (#2975).
if (this.chart.options._stock) {
// First render, initial clip box
if (!this.clipBox && this.animate && this.animate.toString().indexOf('sharedClip') !== -1) {
this.clipBox = merge(this.chart.clipBox);
this.clipBox.width = this.xAxis.len;
this.clipBox.height = this.yAxis.len;
// On redrawing, resizing etc, update the clip rectangle
} else if (this.chart[this.sharedClipKey]) {
this.chart[this.sharedClipKey].attr({
width: this.xAxis.len,
height: this.yAxis.len
});
}
}
proceed.call(this);
});
// global variables
extend(Highcharts, {
// Constructors
Color: Color,
Point: Point,
Tick: Tick,
Renderer: Renderer,
SVGElement: SVGElement,
SVGRenderer: SVGRenderer,
// Various
arrayMin: arrayMin,
arrayMax: arrayMax,
charts: charts,
dateFormat: dateFormat,
error: error,
format: format,
pathAnim: pathAnim,
getOptions: getOptions,
hasBidiBug: hasBidiBug,
isTouchDevice: isTouchDevice,
setOptions: setOptions,
addEvent: addEvent,
removeEvent: removeEvent,
createElement: createElement,
discardElement: discardElement,
css: css,
each: each,
map: map,
merge: merge,
splat: splat,
extendClass: extendClass,
pInt: pInt,
svg: hasSVG,
canvas: useCanVG,
vml: !hasSVG && !useCanVG,
product: PRODUCT,
version: VERSION
});
}());
|
starters/gatsby-starter-minimal/src/pages/404.js | gatsbyjs/gatsby | import * as React from "react"
import { Link } from "gatsby"
// styles
const pageStyles = {
color: "#232129",
padding: "96px",
fontFamily: "-apple-system, Roboto, sans-serif, serif",
}
const headingStyles = {
marginTop: 0,
marginBottom: 64,
maxWidth: 320,
}
const paragraphStyles = {
marginBottom: 48,
}
const codeStyles = {
color: "#8A6534",
padding: 4,
backgroundColor: "#FFF4DB",
fontSize: "1.25rem",
borderRadius: 4,
}
// markup
const NotFoundPage = () => {
return (
<main style={pageStyles}>
<title>Not found</title>
<h1 style={headingStyles}>Page not found</h1>
<p style={paragraphStyles}>
Sorry{" "}
<span role="img" aria-label="Pensive emoji">
😔
</span>{" "}
we couldn’t find what you were looking for.
<br />
{process.env.NODE_ENV === "development" ? (
<>
<br />
Try creating a page in <code style={codeStyles}>src/pages/</code>.
<br />
</>
) : null}
<br />
<Link to="/">Go home</Link>.
</p>
</main>
)
}
export default NotFoundPage
|
app/javascript/mastodon/features/ui/components/bundle_modal_error.js | Nyoho/mastodon | import React from 'react';
import PropTypes from 'prop-types';
import { defineMessages, injectIntl } from 'react-intl';
import IconButton from '../../../components/icon_button';
const messages = defineMessages({
error: { id: 'bundle_modal_error.message', defaultMessage: 'Something went wrong while loading this component.' },
retry: { id: 'bundle_modal_error.retry', defaultMessage: 'Try again' },
close: { id: 'bundle_modal_error.close', defaultMessage: 'Close' },
});
class BundleModalError extends React.PureComponent {
static propTypes = {
onRetry: PropTypes.func.isRequired,
onClose: PropTypes.func.isRequired,
intl: PropTypes.object.isRequired,
}
handleRetry = () => {
this.props.onRetry();
}
render () {
const { onClose, intl: { formatMessage } } = this.props;
// Keep the markup in sync with <ModalLoading />
// (make sure they have the same dimensions)
return (
<div className='modal-root__modal error-modal'>
<div className='error-modal__body'>
<IconButton title={formatMessage(messages.retry)} icon='refresh' onClick={this.handleRetry} size={64} />
{formatMessage(messages.error)}
</div>
<div className='error-modal__footer'>
<div>
<button
onClick={onClose}
className='error-modal__nav onboarding-modal__skip'
>
{formatMessage(messages.close)}
</button>
</div>
</div>
</div>
);
}
}
export default injectIntl(BundleModalError);
|
web/src/js/__tests__/components/ContentView/ViewSelectorSpec.js | MatthewShao/mitmproxy | import React from 'react'
import renderer from 'react-test-renderer'
import ConnectedComponent, { ViewSelector } from '../../../components/ContentView/ViewSelector'
import { Provider } from 'react-redux'
import { TStore } from '../../ducks/tutils'
describe('ViewSelector Component', () => {
let contentViews = ['Auto', 'Raw', 'Text'],
activeView = 'Auto',
setContentViewFn = jest.fn(),
viewSelector = renderer.create(
<ViewSelector contentViews={contentViews} activeView={activeView} setContentView={setContentViewFn}/>
),
tree = viewSelector.toJSON()
it('should render correctly', () => {
expect(tree).toMatchSnapshot()
})
it('should handle click', () => {
let mockEvent = { preventDefault: jest.fn() },
tab = tree.children[1].children[0].children[1]
tab.props.onClick(mockEvent)
expect(mockEvent.preventDefault).toBeCalled()
})
it('should connect to state', () => {
let store = TStore(),
provider = renderer.create(
<Provider store={store}>
<ConnectedComponent/>
</Provider>
),
tree = provider.toJSON()
expect(tree).toMatchSnapshot()
})
})
|
ajax/libs/oboe.js/1.5.3/oboe-browser.js | hare1039/cdnjs | // this file is the concatenation of several js files. See https://github.com/jimhigson/oboe-browser.js/tree/master/src for the unconcatenated source
(function (window, Object, Array, Error, undefined ) {
/**
* Partially complete a function.
*
* Eg:
* var add3 = partialComplete( function add(a,b){return a+b}, 3 );
*
* add3(4) // gives 7
*
*
* function wrap(left, right, cen){return left + " " + cen + " " + right;}
*
* var pirateGreeting = partialComplete( wrap , "I'm", ", a mighty pirate!" );
*
* pirateGreeting("Guybrush Threepwood");
* // gives "I'm Guybrush Threepwood, a mighty pirate!"
*/
var partialComplete = varArgs(function( fn, boundArgs ) {
return varArgs(function( callArgs ) {
return fn.apply(this, boundArgs.concat(callArgs));
});
}),
/**
* Compose zero or more functions:
*
* compose(f1, f2, f3)(x) = f1(f2(f3(x))))
*
* The last (inner-most) function may take more than one parameter:
*
* compose(f1, f2, f3)(x,y) = f1(f2(f3(x,y))))
*/
compose = varArgs(function(fns) {
var fnsList = arrayAsList(fns);
function next(params, curFn) {
return [apply(params, curFn)];
}
return varArgs(function(startParams){
return foldR(next, startParams, fnsList)[0];
});
}),
/**
* Call a list of functions with the same args until one returns a
* truthy result. Similar to the || operator.
*
* So:
* lazyUnion([f1,f2,f3 ... fn])( p1, p2 ... pn )
*
* Is equivalent to:
* apply([p1, p2 ... pn], f1) ||
* apply([p1, p2 ... pn], f2) ||
* apply([p1, p2 ... pn], f3) ... apply(fn, [p1, p2 ... pn])
*
* @returns the first return value that is given that is truthy.
*/
lazyUnion = varArgs(function(fns) {
return varArgs(function(params){
var maybeValue;
for (var i = 0; i < len(fns); i++) {
maybeValue = apply(params, fns[i]);
if( maybeValue ) {
return maybeValue;
}
}
});
});
/**
* This file declares various pieces of functional programming.
*
* This isn't a general purpose functional library, to keep things small it
* has just the parts useful for Oboe.js.
*/
/**
* Call a single function with the given arguments array.
* Basically, a functional-style version of the OO-style Function#apply for
* when we don't care about the context ('this') of the call.
*
* The order of arguments allows partial completion of the arguments array
*/
function apply(args, fn) {
return fn.apply(undefined, args);
}
/**
* Define variable argument functions but cut out all that tedious messing about
* with the arguments object. Delivers the variable-length part of the arguments
* list as an array.
*
* Eg:
*
* var myFunction = varArgs(
* function( fixedArgument, otherFixedArgument, variableNumberOfArguments ){
* console.log( variableNumberOfArguments );
* }
* )
*
* myFunction('a', 'b', 1, 2, 3); // logs [1,2,3]
*
* var myOtherFunction = varArgs(function( variableNumberOfArguments ){
* console.log( variableNumberOfArguments );
* })
*
* myFunction(1, 2, 3); // logs [1,2,3]
*
*/
function varArgs(fn){
var numberOfFixedArguments = fn.length -1;
return function(){
var numberOfVaraibleArguments = arguments.length - numberOfFixedArguments,
argumentsToFunction = Array.prototype.slice.call(arguments);
// remove the last n element from the array and append it onto the end of
// itself as a sub-array
argumentsToFunction.push(
argumentsToFunction.splice(numberOfFixedArguments, numberOfVaraibleArguments)
);
return fn.apply( this, argumentsToFunction );
}
}
/**
* Swap the order of parameters to a binary function
*
* A bit like this flip: http://zvon.org/other/haskell/Outputprelude/flip_f.html
*/
function flip(fn){
return function(a, b){
return fn(b,a);
}
}
/**
* Create a function which is the intersection of two other functions.
*
* Like the && operator, if the first is truthy, the second is never called,
* otherwise the return value from the second is returned.
*/
function lazyIntersection(fn1, fn2) {
return function (param) {
return fn1(param) && fn2(param);
};
}
/**
* This file defines some loosely associated syntactic sugar for
* Javascript programming
*/
/**
* Returns true if the given candidate is of type T
*/
function isOfType(T, maybeSomething){
return maybeSomething && maybeSomething.constructor === T;
}
function pluck(key, object){
return object[key];
}
var attr = partialComplete(partialComplete, pluck),
len = attr('length'),
isString = partialComplete(isOfType, String);
/**
* I don't like saying this:
*
* foo !=== undefined
*
* because of the double-negative. I find this:
*
* defined(foo)
*
* easier to read.
*/
function defined( value ) {
return value !== undefined;
}
function always(){return true}
/**
* Returns true if object o has a key named like every property in
* the properties array. Will give false if any are missing, or if o
* is not an object.
*/
function hasAllProperties(fieldList, o) {
return (o instanceof Object)
&&
all(function (field) {
return (field in o);
}, fieldList);
}
/**
* Like cons in Lisp
*/
function cons(x, xs) {
/* Internally lists are linked 2-element Javascript arrays.
So that lists are all immutable we Object.freeze in newer
Javascript runtimes.
In older engines freeze should have been polyfilled as the
identity function. */
return Object.freeze([x,xs]);
}
/**
* The empty list
*/
var emptyList = null,
/**
* Get the head of a list.
*
* Ie, head(cons(a,b)) = a
*/
head = attr(0),
/**
* Get the tail of a list.
*
* Ie, head(cons(a,b)) = a
*/
tail = attr(1);
/**
* Converts an array to a list
*
* asList([a,b,c])
*
* is equivalent to:
*
* cons(a, cons(b, cons(c, emptyList)))
**/
function arrayAsList(inputArray){
return reverseList(
inputArray.reduce(
flip(cons),
emptyList
)
);
}
/**
* A varargs version of arrayAsList. Works a bit like list
* in LISP.
*
* list(a,b,c)
*
* is equivalent to:
*
* cons(a, cons(b, cons(c, emptyList)))
*/
var list = varArgs(arrayAsList);
/**
* Convert a list back to a js native array
*/
function listAsArray(list){
return foldR( function(arraySoFar, listItem){
arraySoFar.unshift(listItem);
return arraySoFar;
}, [], list );
}
/**
* Map a function over a list
*/
function map(fn, list) {
return list
? cons(fn(head(list)), map(fn,tail(list)))
: emptyList
;
}
/**
* foldR implementation. Reduce a list down to a single value.
*
* @pram {Function} fn (rightEval, curVal) -> result
*/
function foldR(fn, startValue, list) {
return list
? fn(foldR(fn, startValue, tail(list)), head(list))
: startValue
;
}
/**
* Return a list like the one given but with the first instance equal
* to item removed
*/
function without(list, item) {
return list
? ( head(list) == item
? tail(list)
: cons(head(list), without(tail(list), item))
)
: emptyList
;
}
/**
* Returns true if the given function holds for every item in
* the list, false otherwise
*/
function all(fn, list) {
return !list ||
fn(head(list)) && all(fn, tail(list));
}
/**
* Apply a function to every item in a list
*
* This doesn't make any sense if we're doing pure functional because
* it doesn't return anything. Hence, this is only really useful if fn
* has side-effects.
*/
function each(fn, list) {
if( list ){
fn(head(list));
each(fn, tail(list));
}
}
/**
* Reverse the order of a list
*/
function reverseList(list){
// js re-implementation of 3rd solution from:
// http://www.haskell.org/haskellwiki/99_questions/Solutions/5
function reverseInner( list, reversedAlready ) {
if( !list ) {
return reversedAlready;
}
return reverseInner(tail(list), cons(head(list), reversedAlready))
}
return reverseInner(list, emptyList);
}
/* This is a slightly hacked-up version of clarinet with some
Node.js specific features removed.
*/
;(function (clarinet) {
// non node-js needs to set clarinet debug on root
var env
, fastlist = Array
;
if(typeof process === 'object' && process.env) env = process.env;
else env = window;
clarinet.parser = function (opt) { return new CParser(opt);};
clarinet.CParser = CParser;
clarinet.MAX_BUFFER_LENGTH = 64 * 1024;
clarinet.DEBUG = (env.CDEBUG==='debug');
clarinet.INFO = (env.CDEBUG==='debug' || env.CDEBUG==='info');
clarinet.EVENTS =
[ "value"
, "string"
, "key"
, "openobject"
, "closeobject"
, "openarray"
, "closearray"
, "error"
, "end"
, "ready"
];
var buffers = [ "textNode", "numberNode" ]
, S = 0
;
clarinet.STATE =
{ BEGIN : S++
, VALUE : S++ // general stuff
, OPEN_OBJECT : S++ // {
, CLOSE_OBJECT : S++ // }
, OPEN_ARRAY : S++ // [
, CLOSE_ARRAY : S++ // ]
, TEXT_ESCAPE : S++ // \ stuff
, STRING : S++ // ""
, BACKSLASH : S++
, END : S++ // No more stack
, OPEN_KEY : S++ // , "a"
, CLOSE_KEY : S++ // :
, TRUE : S++ // r
, TRUE2 : S++ // u
, TRUE3 : S++ // e
, FALSE : S++ // a
, FALSE2 : S++ // l
, FALSE3 : S++ // s
, FALSE4 : S++ // e
, NULL : S++ // u
, NULL2 : S++ // l
, NULL3 : S++ // l
, NUMBER_DECIMAL_POINT : S++ // .
, NUMBER_DIGIT : S++ // [0-9]
};
for (var s_ in clarinet.STATE) clarinet.STATE[clarinet.STATE[s_]] = s_;
// switcharoo
S = clarinet.STATE;
if (!Object.create) {
Object.create = function (o) {
function f () { this["__proto__"] = o; }
f.prototype = o;
return new f;
};
}
if (!Object.getPrototypeOf) {
Object.getPrototypeOf = function (o) {
return o["__proto__"];
};
}
if (!Object.keys) {
Object.keys = function (o) {
var a = [];
for (var i in o) if (o.hasOwnProperty(i)) a.push(i);
return a;
};
}
function checkBufferLength (parser) {
var maxAllowed = Math.max(clarinet.MAX_BUFFER_LENGTH, 10)
, maxActual = 0
;
for (var i = 0, l = buffers.length; i < l; i ++) {
var len = parser[buffers[i]].length;
if (len > maxAllowed) {
switch (buffers[i]) {
case "text":
closeText(parser);
break;
default:
error(parser, "Max buffer length exceeded: "+ buffers[i]);
}
}
maxActual = Math.max(maxActual, len);
}
parser.bufferCheckPosition = (clarinet.MAX_BUFFER_LENGTH - maxActual)
+ parser.position;
}
function clearBuffers (parser) {
for (var i = 0, l = buffers.length; i < l; i ++) {
parser[buffers[i]] = "";
}
}
var stringTokenPattern = /[\\"\n]/g;
function CParser (opt) {
if (!(this instanceof CParser)) return new CParser (opt);
var parser = this;
clearBuffers(parser);
parser.bufferCheckPosition = clarinet.MAX_BUFFER_LENGTH;
parser.q = parser.c = parser.p = "";
parser.opt = opt || {};
parser.closed = parser.closedRoot = parser.sawRoot = false;
parser.tag = parser.error = null;
parser.state = S.BEGIN;
parser.stack = new fastlist();
// mostly just for error reporting
parser.position = parser.column = 0;
parser.line = 1;
parser.slashed = false;
parser.unicodeI = 0;
parser.unicodeS = null;
emit(parser, "onready");
}
CParser.prototype =
{ end : function () { end(this); }
, write : write
, resume : function () { this.error = null; return this; }
, close : function () { return this.write(null); }
};
function emit(parser, event, data) {
if(clarinet.INFO) console.log('-- emit', event, data);
if (parser[event]) parser[event](data);
}
function emitNode(parser, event, data) {
closeValue(parser);
emit(parser, event, data);
}
function closeValue(parser, event) {
parser.textNode = textopts(parser.opt, parser.textNode);
if (parser.textNode) {
emit(parser, (event ? event : "onvalue"), parser.textNode);
}
parser.textNode = "";
}
function closeNumber(parser) {
if (parser.numberNode)
emit(parser, "onvalue", parseFloat(parser.numberNode));
parser.numberNode = "";
}
function textopts (opt, text) {
if (opt.trim) text = text.trim();
if (opt.normalize) text = text.replace(/\s+/g, " ");
return text;
}
function error (parser, er) {
closeValue(parser);
er += "\nLine: "+parser.line+
"\nColumn: "+parser.column+
"\nChar: "+parser.c;
er = new Error(er);
parser.error = er;
emit(parser, "onerror", er);
return parser;
}
function end(parser) {
if (parser.state !== S.VALUE) error(parser, "Unexpected end");
closeValue(parser);
parser.c = "";
parser.closed = true;
emit(parser, "onend");
CParser.call(parser, parser.opt);
return parser;
}
function write (chunk) {
var parser = this;
if (this.error) throw this.error;
if (parser.closed) return error(parser,
"Cannot write after close. Assign an onready handler.");
if (chunk === null) return end(parser);
var i = 0, c = chunk[0], p = parser.p;
if (clarinet.DEBUG) console.log('write -> [' + chunk + ']');
while (c) {
p = c;
parser.c = c = chunk.charAt(i++);
// if chunk doesnt have next, like streaming char by char
// this way we need to check if previous is really previous
// if not we need to reset to what the parser says is the previous
// from buffer
if(p !== c ) parser.p = p;
else p = parser.p;
if(!c) break;
if (clarinet.DEBUG) console.log(i,c,clarinet.STATE[parser.state]);
parser.position ++;
if (c === "\n") {
parser.line ++;
parser.column = 0;
} else parser.column ++;
switch (parser.state) {
case S.BEGIN:
if (c === "{") parser.state = S.OPEN_OBJECT;
else if (c === "[") parser.state = S.OPEN_ARRAY;
else if (c !== '\r' && c !== '\n' && c !== ' ' && c !== '\t')
error(parser, "Non-whitespace before {[.");
continue;
case S.OPEN_KEY:
case S.OPEN_OBJECT:
if (c === '\r' || c === '\n' || c === ' ' || c === '\t') continue;
if(parser.state === S.OPEN_KEY) parser.stack.push(S.CLOSE_KEY);
else {
if(c === '}') {
emit(parser, 'onopenobject');
emit(parser, 'oncloseobject');
parser.state = parser.stack.pop() || S.VALUE;
continue;
} else parser.stack.push(S.CLOSE_OBJECT);
}
if(c === '"') parser.state = S.STRING;
else error(parser, "Malformed object key should start with \"");
continue;
case S.CLOSE_KEY:
case S.CLOSE_OBJECT:
if (c === '\r' || c === '\n' || c === ' ' || c === '\t') continue;
var event = (parser.state === S.CLOSE_KEY) ? 'key' : 'object';
if(c===':') {
if(parser.state === S.CLOSE_OBJECT) {
parser.stack.push(S.CLOSE_OBJECT);
closeValue(parser, 'onopenobject');
} else closeValue(parser, 'onkey');
parser.state = S.VALUE;
} else if (c==='}') {
emitNode(parser, 'oncloseobject');
parser.state = parser.stack.pop() || S.VALUE;
} else if(c===',') {
if(parser.state === S.CLOSE_OBJECT)
parser.stack.push(S.CLOSE_OBJECT);
closeValue(parser);
parser.state = S.OPEN_KEY;
} else error(parser, 'Bad object');
continue;
case S.OPEN_ARRAY: // after an array there always a value
case S.VALUE:
if (c === '\r' || c === '\n' || c === ' ' || c === '\t') continue;
if(parser.state===S.OPEN_ARRAY) {
emit(parser, 'onopenarray');
parser.state = S.VALUE;
if(c === ']') {
emit(parser, 'onclosearray');
parser.state = parser.stack.pop() || S.VALUE;
continue;
} else {
parser.stack.push(S.CLOSE_ARRAY);
}
}
if(c === '"') parser.state = S.STRING;
else if(c === '{') parser.state = S.OPEN_OBJECT;
else if(c === '[') parser.state = S.OPEN_ARRAY;
else if(c === 't') parser.state = S.TRUE;
else if(c === 'f') parser.state = S.FALSE;
else if(c === 'n') parser.state = S.NULL;
else if(c === '-') { // keep and continue
parser.numberNode += c;
} else if(c==='0') {
parser.numberNode += c;
parser.state = S.NUMBER_DIGIT;
} else if('123456789'.indexOf(c) !== -1) {
parser.numberNode += c;
parser.state = S.NUMBER_DIGIT;
} else error(parser, "Bad value");
continue;
case S.CLOSE_ARRAY:
if(c===',') {
parser.stack.push(S.CLOSE_ARRAY);
closeValue(parser, 'onvalue');
parser.state = S.VALUE;
} else if (c===']') {
emitNode(parser, 'onclosearray');
parser.state = parser.stack.pop() || S.VALUE;
} else if (c === '\r' || c === '\n' || c === ' ' || c === '\t')
continue;
else error(parser, 'Bad array');
continue;
case S.STRING:
// thanks thejh, this is an about 50% performance improvement.
var starti = i-1
, slashed = parser.slashed
, unicodeI = parser.unicodeI
;
STRING_BIGLOOP: while (true) {
if (clarinet.DEBUG)
console.log(i,c,clarinet.STATE[parser.state]
,slashed);
// zero means "no unicode active". 1-4 mean "parse some more". end after 4.
while (unicodeI > 0) {
parser.unicodeS += c;
c = chunk.charAt(i++);
if (unicodeI === 4) {
// TODO this might be slow? well, probably not used too often anyway
parser.textNode += String.fromCharCode(parseInt(parser.unicodeS, 16));
unicodeI = 0;
starti = i-1;
} else {
unicodeI++;
}
// we can just break here: no stuff we skipped that still has to be sliced out or so
if (!c) break STRING_BIGLOOP;
}
if (c === '"' && !slashed) {
parser.state = parser.stack.pop() || S.VALUE;
parser.textNode += chunk.substring(starti, i-1);
if(!parser.textNode) {
emit(parser, "onvalue", "");
}
break;
}
if (c === '\\' && !slashed) {
slashed = true;
parser.textNode += chunk.substring(starti, i-1);
c = chunk.charAt(i++);
if (!c) break;
}
if (slashed) {
slashed = false;
if (c === 'n') { parser.textNode += '\n'; }
else if (c === 'r') { parser.textNode += '\r'; }
else if (c === 't') { parser.textNode += '\t'; }
else if (c === 'f') { parser.textNode += '\f'; }
else if (c === 'b') { parser.textNode += '\b'; }
else if (c === 'u') {
// \uxxxx. meh!
unicodeI = 1;
parser.unicodeS = '';
} else {
parser.textNode += c;
}
c = chunk.charAt(i++);
starti = i-1;
if (!c) break;
else continue;
}
stringTokenPattern.lastIndex = i;
var reResult = stringTokenPattern.exec(chunk);
if (reResult === null) {
i = chunk.length+1;
parser.textNode += chunk.substring(starti, i-1);
break;
}
i = reResult.index+1;
c = chunk.charAt(reResult.index);
if (!c) {
parser.textNode += chunk.substring(starti, i-1);
break;
}
}
parser.slashed = slashed;
parser.unicodeI = unicodeI;
continue;
case S.TRUE:
if (c==='') continue; // strange buffers
if (c==='r') parser.state = S.TRUE2;
else error(parser, 'Invalid true started with t'+ c);
continue;
case S.TRUE2:
if (c==='') continue;
if (c==='u') parser.state = S.TRUE3;
else error(parser, 'Invalid true started with tr'+ c);
continue;
case S.TRUE3:
if (c==='') continue;
if(c==='e') {
emit(parser, "onvalue", true);
parser.state = parser.stack.pop() || S.VALUE;
} else error(parser, 'Invalid true started with tru'+ c);
continue;
case S.FALSE:
if (c==='') continue;
if (c==='a') parser.state = S.FALSE2;
else error(parser, 'Invalid false started with f'+ c);
continue;
case S.FALSE2:
if (c==='') continue;
if (c==='l') parser.state = S.FALSE3;
else error(parser, 'Invalid false started with fa'+ c);
continue;
case S.FALSE3:
if (c==='') continue;
if (c==='s') parser.state = S.FALSE4;
else error(parser, 'Invalid false started with fal'+ c);
continue;
case S.FALSE4:
if (c==='') continue;
if (c==='e') {
emit(parser, "onvalue", false);
parser.state = parser.stack.pop() || S.VALUE;
} else error(parser, 'Invalid false started with fals'+ c);
continue;
case S.NULL:
if (c==='') continue;
if (c==='u') parser.state = S.NULL2;
else error(parser, 'Invalid null started with n'+ c);
continue;
case S.NULL2:
if (c==='') continue;
if (c==='l') parser.state = S.NULL3;
else error(parser, 'Invalid null started with nu'+ c);
continue;
case S.NULL3:
if (c==='') continue;
if(c==='l') {
emit(parser, "onvalue", null);
parser.state = parser.stack.pop() || S.VALUE;
} else error(parser, 'Invalid null started with nul'+ c);
continue;
case S.NUMBER_DECIMAL_POINT:
if(c==='.') {
parser.numberNode += c;
parser.state = S.NUMBER_DIGIT;
} else error(parser, 'Leading zero not followed by .');
continue;
case S.NUMBER_DIGIT:
if('0123456789'.indexOf(c) !== -1) parser.numberNode += c;
else if (c==='.') {
if(parser.numberNode.indexOf('.')!==-1)
error(parser, 'Invalid number has two dots');
parser.numberNode += c;
} else if (c==='e' || c==='E') {
if(parser.numberNode.indexOf('e')!==-1 ||
parser.numberNode.indexOf('E')!==-1 )
error(parser, 'Invalid number has two exponential');
parser.numberNode += c;
} else if (c==="+" || c==="-") {
if(!(p==='e' || p==='E'))
error(parser, 'Invalid symbol in number');
parser.numberNode += c;
} else {
closeNumber(parser);
i--; // go back one
parser.state = parser.stack.pop() || S.VALUE;
}
continue;
default:
error(parser, "Unknown state: " + parser.state);
}
}
if (parser.position >= parser.bufferCheckPosition)
checkBufferLength(parser);
return parser;
}
})(typeof exports === "undefined" ? clarinet = {} : exports);
/**
* A bridge used to assign stateless functions to listen to clarinet.
*
* As well as the parameter from clarinet, each callback will also be passed
* the result of the last callback.
*
* This may also be used to clear all listeners by assigning zero handlers:
*
* clarinetListenerAdaptor( clarinet, {} )
*/
function clarinetListenerAdaptor(clarinetParser, handlers){
var state;
clarinet.EVENTS.forEach(function(eventName){
var handlerFunction = handlers[eventName];
clarinetParser['on'+eventName] = handlerFunction &&
function(param) {
state = handlerFunction( state, param);
};
});
}
function httpTransport(){
return new XMLHttpRequest();
}
/**
* A wrapper around the browser XmlHttpRequest object that raises an
* event whenever a new part of the response is available.
*
* In older browsers progressive reading is impossible so all the
* content is given in a single call. For newer ones several events
* should be raised, allowing progressive interpretation of the response.
*
* @param {Function} fire a function to pass events to when something happens
* @param {Function} on a function to use to subscribe to events
* @param {XMLHttpRequest} xhr the xhr to use as the transport. Under normal
* operation, will have been created using httpTransport() above
* but for tests a stub can be provided instead.
* @param {String} method one of 'GET' 'POST' 'PUT' 'PATCH' 'DELETE'
* @param {String} url the url to make a request to
* @param {String|Object} data some content to be sent with the request.
* Only valid if method is POST or PUT.
* @param {Object} [headers] the http request headers to send
*/
function streamingHttp(fire, on, xhr, method, url, data, headers) {
var numberOfCharsAlreadyGivenToCallback = 0;
// When an ABORTING message is put on the event bus abort
// the ajax request
on( ABORTING, function(){
// if we keep the onreadystatechange while aborting the XHR gives
// a callback like a successful call so first remove this listener
// by assigning null:
xhr.onreadystatechange = null;
xhr.abort();
});
/** Given a value from the user to send as the request body, return in
* a form that is suitable to sending over the wire. Returns either a
* string, or null.
*/
function validatedRequestBody( body ) {
if( !body )
return null;
return isString(body)? body: JSON.stringify(body);
}
/**
* Handle input from the underlying xhr: either a state change,
* the progress event or the request being complete.
*/
function handleProgress() {
var textSoFar = xhr.responseText,
newText = textSoFar.substr(numberOfCharsAlreadyGivenToCallback);
/* Raise the event for new text.
On older browsers, the new text is the whole response.
On newer/better ones, the fragment part that we got since
last progress. */
if( newText ) {
fire( NEW_CONTENT, newText );
}
numberOfCharsAlreadyGivenToCallback = len(textSoFar);
}
if('onprogress' in xhr){ // detect browser support for progressive delivery
xhr.onprogress = handleProgress;
}
xhr.onreadystatechange = function() {
if(xhr.readyState == 4 ) {
// is this a 2xx http code?
var sucessful = String(xhr.status)[0] == 2;
if( sucessful ) {
// In Chrome 29 (not 28) no onprogress is fired when a response
// is complete before the onload. We need to always do handleInput
// in case we get the load but have not had a final progress event.
// This looks like a bug and may change in future but let's take
// the safest approach and assume we might not have received a
// progress event for each part of the response
handleProgress();
fire( END_OF_CONTENT );
} else {
fire( ERROR_EVENT, xhr.status );
}
}
};
try{
xhr.open(method, url, true);
for( var headerName in headers ){
xhr.setRequestHeader(headerName, headers[headerName]);
}
xhr.send(validatedRequestBody(data));
} catch( e ) {
// To keep a consistent interface with Node, we can't fire an event here.
// Node's streaming http adaptor receives the error as an asynchronous
// event rather than as an exception. If we fired now, the Oboe user
// has had no chance to add a .fail listener so there is no way
// the event could be useful. For both these reasons defer the
// firing to the next JS frame.
window.setTimeout(partialComplete(fire, ERROR_EVENT, e), 0);
}
}
var jsonPathSyntax = (function() {
var
/**
* Export a regular expression as a simple function by exposing just
* the Regex#exec. This allows regex tests to be used under the same
* interface as differently implemented tests, or for a user of the
* tests to not concern themselves with their implementation as regular
* expressions.
*
* This could also be expressed point-free as:
* Function.prototype.bind.bind(RegExp.prototype.exec),
*
* But that's far too confusing! (and not even smaller once minified
* and gzipped)
*/
regexDescriptor = function regexDescriptor(regex) {
return regex.exec.bind(regex);
}
/**
* Join several regular expressions and express as a function.
* This allows the token patterns to reuse component regular expressions
* instead of being expressed in full using huge and confusing regular
* expressions.
*/
, jsonPathClause = varArgs(function( componentRegexes ) {
// The regular expressions all start with ^ because we
// only want to find matches at the start of the
// JSONPath fragment we are inspecting
componentRegexes.unshift(/^/);
return regexDescriptor(
RegExp(
componentRegexes.map(attr('source')).join('')
)
);
})
, possiblyCapturing = /(\$?)/
, namedNode = /([\w-_]+|\*)/
, namePlaceholder = /()/
, nodeInArrayNotation = /\["([^"]+)"\]/
, numberedNodeInArrayNotation = /\[(\d+|\*)\]/
, fieldList = /{([\w ]*?)}/
, optionalFieldList = /(?:{([\w ]*?)})?/
// foo or *
, jsonPathNamedNodeInObjectNotation = jsonPathClause(
possiblyCapturing,
namedNode,
optionalFieldList
)
// ["foo"]
, jsonPathNamedNodeInArrayNotation = jsonPathClause(
possiblyCapturing,
nodeInArrayNotation,
optionalFieldList
)
// [2] or [*]
, jsonPathNumberedNodeInArrayNotation = jsonPathClause(
possiblyCapturing,
numberedNodeInArrayNotation,
optionalFieldList
)
// {a b c}
, jsonPathPureDuckTyping = jsonPathClause(
possiblyCapturing,
namePlaceholder,
fieldList
)
// ..
, jsonPathDoubleDot = jsonPathClause(/\.\./)
// .
, jsonPathDot = jsonPathClause(/\./)
// !
, jsonPathBang = jsonPathClause(
possiblyCapturing,
/!/
)
// nada!
, emptyString = jsonPathClause(/$/)
;
/* We export only a single function. When called, this function injects
into another function the descriptors from above.
*/
return function (fn){
return fn(
lazyUnion(
jsonPathNamedNodeInObjectNotation
, jsonPathNamedNodeInArrayNotation
, jsonPathNumberedNodeInArrayNotation
, jsonPathPureDuckTyping
)
, jsonPathDoubleDot
, jsonPathDot
, jsonPathBang
, emptyString
);
};
}());
/**
* This file provides various listeners which can be used to build up
* a changing ascent based on the callbacks provided by Clarinet. It listens
* to the low-level events from Clarinet and fires higher-level ones.
*
* The building up is stateless so to track a JSON file
* clarinetListenerAdaptor.js is required to store the ascent state
* between calls.
*/
var keyOf = attr('key');
var nodeOf = attr('node');
/**
* A special value to use in the path list to represent the path 'to' a root
* object (which doesn't really have any path). This prevents the need for
* special-casing detection of the root object and allows it to be treated
* like any other object. We might think of this as being similar to the
* 'unnamed root' domain ".", eg if I go to
* http://en.wikipedia.org./wiki/En/Main_page the dot after 'org' deliminates
* the unnamed root of the DNS.
*
* This is kept as an object to take advantage that in Javascript's OO objects
* are guaranteed to be distinct, therefore no other object can possibly clash
* with this one. Strings, numbers etc provide no such guarantee.
**/
var ROOT_PATH = {};
/**
* Create a new set of handlers for clarinet's events, bound to the fire
* function given.
*/
function incrementalContentBuilder( fire) {
function arrayIndicesAreKeys( possiblyInconsistentAscent, newDeepestNode) {
/* for values in arrays we aren't pre-warned of the coming paths
(Clarinet gives no call to onkey like it does for values in objects)
so if we are in an array we need to create this path ourselves. The
key will be len(parentNode) because array keys are always sequential
numbers. */
var parentNode = nodeOf( head( possiblyInconsistentAscent));
return isOfType( Array, parentNode)
?
pathFound( possiblyInconsistentAscent,
len(parentNode),
newDeepestNode
)
:
// nothing needed, return unchanged
possiblyInconsistentAscent
;
}
function nodeFound( ascent, newDeepestNode ) {
if( !ascent ) {
// we discovered the root node,
fire( ROOT_FOUND, newDeepestNode);
return pathFound( ascent, ROOT_PATH, newDeepestNode);
}
// we discovered a non-root node
var arrayConsistentAscent = arrayIndicesAreKeys( ascent, newDeepestNode),
ancestorBranches = tail( arrayConsistentAscent),
previouslyUnmappedName = keyOf( head( arrayConsistentAscent));
appendBuiltContent(
ancestorBranches,
previouslyUnmappedName,
newDeepestNode
);
return cons(
namedNode( previouslyUnmappedName, newDeepestNode ),
ancestorBranches
);
}
/**
* Add a new value to the object we are building up to represent the
* parsed JSON
*/
function appendBuiltContent( ancestorBranches, key, node ){
nodeOf( head( ancestorBranches))[key] = node;
}
/**
* Get a new key->node mapping
*
* @param {String|Number} key
* @param {Object|Array|String|Number|null} node a value found in the json
*/
function namedNode(key, node) {
return {key:key, node:node};
}
/**
* For when we find a new key in the json.
*
* @param {String|Number|Object} newDeepestName the key. If we are in an
* array will be a number, otherwise a string. May take the special
* value ROOT_PATH if the root node has just been found
*
* @param {String|Number|Object|Array|Null|undefined} [maybeNewDeepestNode]
* usually this won't be known so can be undefined. Can't use null
* to represent unknown because null is a valid value in JSON
**/
function pathFound(ascent, newDeepestName, maybeNewDeepestNode) {
if( ascent ) { // if not root
// If we have the key but (unless adding to an array) no known value
// yet. Put that key in the output but against no defined value:
appendBuiltContent( ascent, newDeepestName, maybeNewDeepestNode );
}
var ascentWithNewPath = cons(
namedNode( newDeepestName,
maybeNewDeepestNode),
ascent
);
fire( PATH_FOUND, ascentWithNewPath);
return ascentWithNewPath;
}
/**
* For when the current node ends
*/
function curNodeFinished( ascent ) {
fire( NODE_FOUND, ascent);
// pop the complete node and its path off the list:
return tail( ascent);
}
return {
openobject : function (ascent, firstKey) {
var ascentAfterNodeFound = nodeFound(ascent, {});
/* It is a perculiarity of Clarinet that for non-empty objects it
gives the first key with the openobject event instead of
in a subsequent key event.
firstKey could be the empty string in a JSON object like
{'':'foo'} which is technically valid.
So can't check with !firstKey, have to see if has any
defined value. */
return defined(firstKey)
?
/* We know the first key of the newly parsed object. Notify that
path has been found but don't put firstKey permanently onto
pathList yet because we haven't identified what is at that key
yet. Give null as the value because we haven't seen that far
into the json yet */
pathFound(ascentAfterNodeFound, firstKey)
:
ascentAfterNodeFound
;
},
openarray: function (ascent) {
return nodeFound(ascent, []);
},
// called by Clarinet when keys are found in objects
key: pathFound,
/* Emitted by Clarinet when primitive values are found, ie Strings,
Numbers, and null.
Because these are always leaves in the JSON, we find and finish the
node in one step, expressed as functional composition: */
value: compose( curNodeFinished, nodeFound ),
// we make no distinction in how we handle object and arrays closing.
// For both, interpret as the end of the current node.
closeobject: curNodeFinished,
closearray: curNodeFinished
};
}
/**
* The jsonPath evaluator compiler used for Oboe.js.
*
* One function is exposed. This function takes a String JSONPath spec and
* returns a function to test candidate ascents for matches.
*
* String jsonPath -> (List ascent) -> Boolean|Object
*
* This file is coded in a pure functional style. That is, no function has
* side effects, every function evaluates to the same value for the same
* arguments and no variables are reassigned.
*/
// the call to jsonPathSyntax injects the token syntaxes that are needed
// inside the compiler
var jsonPathCompiler = jsonPathSyntax(function (pathNodeSyntax,
doubleDotSyntax,
dotSyntax,
bangSyntax,
emptySyntax ) {
var CAPTURING_INDEX = 1;
var NAME_INDEX = 2;
var FIELD_LIST_INDEX = 3;
var headKey = compose(keyOf, head);
/**
* Create an evaluator function for a named path node, expressed in the
* JSONPath like:
* foo
* ["bar"]
* [2]
*/
function nameClause(previousExpr, detection ) {
var name = detection[NAME_INDEX],
matchesName = ( !name || name == '*' )
? always
: function(ascent){return headKey(ascent) == name};
return lazyIntersection(matchesName, previousExpr);
}
/**
* Create an evaluator function for a a duck-typed node, expressed like:
*
* {spin, taste, colour}
* .particle{spin, taste, colour}
* *{spin, taste, colour}
*/
function duckTypeClause(previousExpr, detection) {
var fieldListStr = detection[FIELD_LIST_INDEX];
if (!fieldListStr)
return previousExpr; // don't wrap at all, return given expr as-is
var hasAllrequiredFields = partialComplete(
hasAllProperties,
arrayAsList(fieldListStr.split(/\W+/))
),
isMatch = compose(
hasAllrequiredFields,
nodeOf,
head
);
return lazyIntersection(isMatch, previousExpr);
}
/**
* Expression for $, returns the evaluator function
*/
function capture( previousExpr, detection ) {
// extract meaning from the detection
var capturing = !!detection[CAPTURING_INDEX];
if (!capturing)
return previousExpr; // don't wrap at all, return given expr as-is
return lazyIntersection(previousExpr, head);
}
/**
* Create an evaluator function that moves onto the next item on the
* lists. This function is the place where the logic to move up a
* level in the ascent exists.
*
* Eg, for JSONPath ".foo" we need skip1(nameClause(always, [,'foo']))
*/
function skip1(previousExpr) {
if( previousExpr == always ) {
/* If there is no previous expression this consume command
is at the start of the jsonPath.
Since JSONPath specifies what we'd like to find but not
necessarily everything leading down to it, when running
out of JSONPath to check against we default to true */
return always;
}
/** return true if the ascent we have contains only the JSON root,
* false otherwise
*/
function notAtRoot(ascent){
return headKey(ascent) != ROOT_PATH;
}
return lazyIntersection(
/* If we're already at the root but there are more
expressions to satisfy, can't consume any more. No match.
This check is why none of the other exprs have to be able
to handle empty lists; skip1 is the only evaluator that
moves onto the next token and it refuses to do so once it
reaches the last item in the list. */
notAtRoot,
/* We are not at the root of the ascent yet.
Move to the next level of the ascent by handing only
the tail to the previous expression */
compose(previousExpr, tail)
);
}
/**
* Create an evaluator function for the .. (double dot) token. Consumes
* zero or more levels of the ascent, the fewest that are required to find
* a match when given to previousExpr.
*/
function skipMany(previousExpr) {
if( previousExpr == always ) {
/* If there is no previous expression this consume command
is at the start of the jsonPath.
Since JSONPath specifies what we'd like to find but not
necessarily everything leading down to it, when running
out of JSONPath to check against we default to true */
return always;
}
var
// In JSONPath .. is equivalent to !.. so if .. reaches the root
// the match has succeeded. Ie, we might write ..foo or !..foo
// and both should match identically.
terminalCaseWhenArrivingAtRoot = rootExpr(),
terminalCaseWhenPreviousExpressionIsSatisfied = previousExpr,
recursiveCase = skip1(skipManyInner),
cases = lazyUnion(
terminalCaseWhenArrivingAtRoot
, terminalCaseWhenPreviousExpressionIsSatisfied
, recursiveCase
);
function skipManyInner(ascent) {
if( !ascent ) {
// have gone past the start, not a match:
return false;
}
return cases(ascent);
}
return skipManyInner;
}
/**
* Generate an evaluator for ! - matches only the root element of the json
* and ignores any previous expressions since nothing may precede !.
*/
function rootExpr() {
return function(ascent){
return headKey(ascent) == ROOT_PATH;
};
}
/**
* Generate a statement wrapper to sit around the outermost
* clause evaluator.
*
* Handles the case where the capturing is implicit because the JSONPath
* did not contain a '$' by returning the last node.
*/
function statementExpr(lastClause) {
return function(ascent) {
// kick off the evaluation by passing through to the last clause
var exprMatch = lastClause(ascent);
return exprMatch === true ? head(ascent) : exprMatch;
};
}
/**
* For when a token has been found in the JSONPath input.
* Compiles the parser for that token and returns in combination with the
* parser already generated.
*
* @param {Function} exprs a list of the clause evaluator generators for
* the token that was found
* @param {Function} parserGeneratedSoFar the parser already found
* @param {Array} detection the match given by the regex engine when
* the feature was found
*/
function expressionsReader( exprs, parserGeneratedSoFar, detection ) {
// if exprs is zero-length foldR will pass back the
// parserGeneratedSoFar as-is so we don't need to treat
// this as a special case
return foldR(
function( parserGeneratedSoFar, expr ){
return expr(parserGeneratedSoFar, detection);
},
parserGeneratedSoFar,
exprs
);
}
/**
* If jsonPath matches the given detector function, creates a function which
* evaluates against every clause in the clauseEvaluatorGenerators. The
* created function is propagated to the onSuccess function, along with
* the remaining unparsed JSONPath substring.
*
* The intended use is to create a clauseMatcher by filling in
* the first two arguments, thus providing a function that knows
* some syntax to match and what kind of generator to create if it
* finds it. The parameter list once completed is:
*
* (jsonPath, parserGeneratedSoFar, onSuccess)
*
* onSuccess may be compileJsonPathToFunction, to recursively continue
* parsing after finding a match or returnFoundParser to stop here.
*/
function generateClauseReaderIfTokenFound (
tokenDetector, clauseEvaluatorGenerators,
jsonPath, parserGeneratedSoFar, onSuccess) {
var detected = tokenDetector(jsonPath);
if(detected) {
var compiledParser = expressionsReader(
clauseEvaluatorGenerators,
parserGeneratedSoFar,
detected
),
remainingUnparsedJsonPath = jsonPath.substr(len(detected[0]));
return onSuccess(remainingUnparsedJsonPath, compiledParser);
}
}
/**
* Partially completes generateClauseReaderIfTokenFound above.
*/
function clauseMatcher(tokenDetector, exprs) {
return partialComplete(
generateClauseReaderIfTokenFound,
tokenDetector,
exprs
);
}
/**
* clauseForJsonPath is a function which attempts to match against
* several clause matchers in order until one matches. If non match the
* jsonPath expression is invalid and an error is thrown.
*
* The parameter list is the same as a single clauseMatcher:
*
* (jsonPath, parserGeneratedSoFar, onSuccess)
*/
var clauseForJsonPath = lazyUnion(
clauseMatcher(pathNodeSyntax , list( capture,
duckTypeClause,
nameClause,
skip1 ))
, clauseMatcher(doubleDotSyntax , list( skipMany))
// dot is a separator only (like whitespace in other languages) but
// rather than make it a special case, use an empty list of
// expressions when this token is found
, clauseMatcher(dotSyntax , list() )
, clauseMatcher(bangSyntax , list( capture,
rootExpr))
, clauseMatcher(emptySyntax , list( statementExpr))
, function (jsonPath) {
throw Error('"' + jsonPath + '" could not be tokenised')
}
);
/**
* One of two possible values for the onSuccess argument of
* generateClauseReaderIfTokenFound.
*
* When this function is used, generateClauseReaderIfTokenFound simply
* returns the compiledParser that it made, regardless of if there is
* any remaining jsonPath to be compiled.
*/
function returnFoundParser(_remainingJsonPath, compiledParser){
return compiledParser
}
/**
* Recursively compile a JSONPath expression.
*
* This function serves as one of two possible values for the onSuccess
* argument of generateClauseReaderIfTokenFound, meaning continue to
* recursively compile. Otherwise, returnFoundParser is given and
* compilation terminates.
*/
function compileJsonPathToFunction( uncompiledJsonPath,
parserGeneratedSoFar ) {
/**
* On finding a match, if there is remaining text to be compiled
* we want to either continue parsing using a recursive call to
* compileJsonPathToFunction. Otherwise, we want to stop and return
* the parser that we have found so far.
*/
var onFind = uncompiledJsonPath
? compileJsonPathToFunction
: returnFoundParser;
return clauseForJsonPath(
uncompiledJsonPath,
parserGeneratedSoFar,
onFind
);
}
/**
* This is the function that we expose to the rest of the library.
*/
return function(jsonPath){
try {
// Kick off the recursive parsing of the jsonPath
return compileJsonPathToFunction(jsonPath, always);
} catch( e ) {
throw Error( 'Could not compile "' + jsonPath +
'" because ' + e.message
);
}
}
});
/**
* Isn't this the cutest little pub-sub you've ever seen?
*
* Does not allow unsubscription because is never needed inside Oboe.
* Instead, when an Oboe instance is finished the whole of it should be
* available for GC'ing.
*/
function pubSub(){
var listeners = {};
return {
on:function( eventId, fn ) {
listeners[eventId] = cons(fn, listeners[eventId]);
return this; // chaining
},
fire:function ( eventId, event ) {
each(
partialComplete( apply, [event || undefined] ),
listeners[eventId]
);
},
un: function( eventId, handler ) {
listeners[eventId] = without(listeners[eventId], handler);
}
};
}
/**
* This file declares some constants to use as names for event types.
*/
var // NODE_FOUND, PATH_FOUND and ERROR_EVENT feature
// in the public API via .on('node', ...) or .on('path', ...)
// so these events are strings
NODE_FOUND = 'node',
PATH_FOUND = 'path',
// these events are never exported so are kept as
// the smallest possible representation, numbers:
_S = 0,
ERROR_EVENT = _S++,
ROOT_FOUND = _S++,
NEW_CONTENT = _S++,
END_OF_CONTENT = _S++,
ABORTING = _S++;
/**
* This file implements a light-touch central controller for an instance
* of Oboe which provides the methods used for interacting with the instance
* from the calling app.
*/
function instanceController( fire, on, un,
clarinetParser, contentBuilderHandlers) {
var oboeApi, rootNode;
// when the root node is found grap a reference to it for later
on(ROOT_FOUND, function(root) {
rootNode = root;
});
on(NEW_CONTENT,
function (nextDrip) {
// callback for when a bit more data arrives from the streaming XHR
try {
clarinetParser.write(nextDrip);
} catch(e) {
/* we don't have to do anything here because we always assign
a .onerror to clarinet which will have already been called
by the time this exception is thrown. */
}
}
);
/* At the end of the http content close the clarinet parser.
This will provide an error if the total content provided was not
valid json, ie if not all arrays, objects and Strings closed properly */
on(END_OF_CONTENT, clarinetParser.close.bind(clarinetParser));
/* If we abort this Oboe's request stop listening to the clarinet parser.
This prevents more tokens being found after we abort in the case where
we aborted during processing of an already filled buffer. */
on( ABORTING, function() {
clarinetListenerAdaptor(clarinetParser, {});
});
clarinetListenerAdaptor(clarinetParser, contentBuilderHandlers);
// react to errors by putting them on the event bus
clarinetParser.onerror = function(e) {
fire(ERROR_EVENT, e);
// note: don't close clarinet here because if it was not expecting
// end of the json it will throw an error
};
function addPathOrNodeCallback( eventId, pattern, callback ) {
var matchesJsonPath = jsonPathCompiler( pattern );
// Add a new callback adaptor to the eventBus.
// This listener first checks that he pattern matches then if it does,
// passes it onto the callback.
on( eventId, function handler( ascent ){
var maybeMatchingMapping = matchesJsonPath( ascent );
/* Possible values for maybeMatchingMapping are now:
false:
we did not match
an object/array/string/number/null:
we matched and have the node that matched.
Because nulls are valid json values this can be null.
undefined:
we matched but don't have the matching node yet.
ie, we know there is an upcoming node that matches but we
can't say anything else about it.
*/
if( maybeMatchingMapping !== false ) {
if( !notifyCallback(callback, maybeMatchingMapping, ascent) ) {
un(eventId, handler);
}
}
});
}
function notifyCallback(callback, matchingMapping, ascent) {
/*
We're now calling back to outside of oboe where the Lisp-style
lists that we are using internally will not be recognised
so convert to standard arrays.
Also, reverse the order because it is more common to list paths
"root to leaf" than "leaf to root"
*/
var descent = reverseList(ascent),
// To make a path, strip off the last item which is the special
// ROOT_PATH token for the 'path' to the root node
path = listAsArray(tail(map(keyOf,descent))),
ancestors = listAsArray(map(nodeOf, descent)),
keep = true;
oboeApi.forget = function(){
keep = false;
};
try{
callback( nodeOf(matchingMapping), path, ancestors );
}catch(e) {
// An error occured during the callback, publish it on the event bus
fire(ERROR_EVENT, e);
}
delete oboeApi.forget;
return keep;
}
/**
* Add several listeners at a time, from a map
*/
function addListenersMap(eventId, listenerMap) {
for( var pattern in listenerMap ) {
addPathOrNodeCallback(eventId, pattern, listenerMap[pattern]);
}
}
/**
* implementation behind .onPath() and .onNode()
*/
function addNodeOrPathListenerApi( eventId, jsonPathOrListenerMap,
callback, callbackContext ){
if( isString(jsonPathOrListenerMap) ) {
addPathOrNodeCallback(
eventId,
jsonPathOrListenerMap,
callback.bind(callbackContext||oboeApi)
);
} else {
addListenersMap(eventId, jsonPathOrListenerMap);
}
return this; // chaining
}
/**
* Construct and return the public API of the Oboe instance to be
* returned to the calling application
*/
return oboeApi = {
path : partialComplete(addNodeOrPathListenerApi, PATH_FOUND),
node : partialComplete(addNodeOrPathListenerApi, NODE_FOUND),
on : addNodeOrPathListenerApi,
fail : partialComplete(on, ERROR_EVENT),
done : partialComplete(addNodeOrPathListenerApi, NODE_FOUND, '!'),
abort : partialComplete(fire, ABORTING),
root : function rootNodeFunctor() {
return rootNode;
}
};
}
/**
* This file sits just behind the API which is used to attain a new
* Oboe instance. It creates the new components that are required
* and introduces them to each other.
*/
function wire (httpMethodName, contentSource, body, headers){
var eventBus = pubSub();
streamingHttp( eventBus.fire, eventBus.on,
httpTransport(),
httpMethodName, contentSource, body, headers );
return instanceController(
eventBus.fire, eventBus.on, eventBus.un,
clarinet.parser(),
incrementalContentBuilder(eventBus.fire)
);
}
// export public API
var oboe = apiMethod('GET');
oboe.doGet = oboe;
oboe.doDelete = apiMethod('DELETE');
oboe.doPost = apiMethod('POST', true);
oboe.doPut = apiMethod('PUT', true);
oboe.doPatch = apiMethod('PATCH', true);
function apiMethod(httpMethodName, mayHaveRequestBody) {
return function(firstArg) {
if (firstArg.url) {
// method signature is:
// .doMethod({url:u, body:b, complete:c, headers:{...}})
return wire(
httpMethodName,
firstArg.url,
firstArg.body,
firstArg.headers
);
} else {
// parameters specified as arguments
//
// if (mayHaveContext == true) method signature is:
// .doMethod( url, content )
//
// else it is:
// .doMethod( url )
//
return wire(
httpMethodName,
firstArg, // url
mayHaveRequestBody && arguments[1] // body
);
}
};
}
;if ( typeof define === "function" && define.amd ) {define( "oboe", [], function () { return oboe; } );} else {window.oboe = oboe;}})(window, Object, Array, Error); |
stories/Badge/index.js | skyiea/wix-style-react | import React from 'react';
import story from '../utils/Components/Story';
import component from 'wix-style-react/Badge';
import source from '!raw-loader!wix-style-react/Badge/Badge';
import readmeTestkit from '../../src/Badge/README.TESTKIT.md';
import CodeExample from '../utils/Components/CodeExample';
import DefaultBadgeExample from './DefaultBadge';
import DefaultBadgeExampleRaw from '!raw-loader!./DefaultBadge';
import RectangleBadgeExample from './RectangleBadge';
import RectangleBadgeExampleRaw from '!raw-loader!./RectangleBadge';
import AppearanceBadgeExample from './AppearanceBadge';
import AppearanceBadgeExampleRaw from '!raw-loader!./AppearanceBadge';
import AlignmentBadgeExample from './AlignmentBadge';
import AlignmentBadgeExampleRaw from '!raw-loader!./AlignmentBadge';
story({
category: 'Core',
name: 'Badge',
readmeTestkit,
source,
component,
componentProps: {
children: 'I\'m a Badge!'
},
examples: (
<div>
<CodeExample title="Default" code={DefaultBadgeExampleRaw}>
<DefaultBadgeExample/>
</CodeExample>
<CodeExample title="Shape (Rectangle)" code={RectangleBadgeExampleRaw}>
<RectangleBadgeExample/>
</CodeExample>
<CodeExample title="Appearance" code={AppearanceBadgeExampleRaw}>
<AppearanceBadgeExample/>
</CodeExample>
<CodeExample title="Alignment" code={AlignmentBadgeExampleRaw}>
<AlignmentBadgeExample/>
</CodeExample>
</div>
)
});
|
app/utils/stringifyLocation.js | Yamikamisama/ReactReduxDemo | import { stringifyQuery } from 'react-router/lib/URLUtils';
export default function stringifyLocation(location) {
const query = stringifyQuery(location.query);
return `${location.pathname}${query && `?${query}`}`;
}
|
src/index.js | code-kotis/pwa-codelabs | import React from 'react';
import ReactDOM from 'react-dom';
import { Router, Route, hashHistory, IndexRoute, IndexRedirect } from 'react-router';
import App from './App';
import Introduction from './step-1/Introduction';
import Setup from './step-2/Setup';
import AppShell from './step-3/AppShell';
import ServiceWorker from './step-4/ServiceWorker';
import Offline from './step-5/Offline';
import AppLike from './step-6/AppLike';
import Finish from './step-7/Finish';
import PageNotFound from './PageNotFound';
import './index.css';
import './App.css';
import './syntax.css';
function scrollToTop() {
document.body.scrollTop = document.documentElement.scrollTop = 0;
}
ReactDOM.render(
<Router history={hashHistory} onUpdate={scrollToTop}>
<Route path="/" component={App}>
<IndexRoute component={Introduction} />
<IndexRedirect to="/introduction" />
<Route path="/introduction" component={Introduction} />
<Route path="/setup" component={Setup} />
<Route path="/appshell" component={AppShell} />
<Route path="/serviceworker" component={ServiceWorker} />
<Route path="/offline" component={Offline} />
<Route path="/applike" component={AppLike} />
<Route path="/finish" component={Finish} />
<Route path="*" component={PageNotFound} />
</Route>
</Router>,
document.getElementById('root')
);
|
classic/src/scenes/wbfa/generated/FALRulerVertical.pro.js | wavebox/waveboxapp | import React from 'react'
import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
import { faRulerVertical } from '@fortawesome/pro-light-svg-icons/faRulerVertical'
export default class FALRulerVertical extends React.Component {
render () {
return (<FontAwesomeIcon {...this.props} icon={faRulerVertical} />)
}
}
|
src/components/google/spec.js | casesandberg/react-color | import React from 'react'
import renderer from 'react-test-renderer'
import * as color from '../../helpers/color'
import { mount } from 'enzyme'
import Google from './Google'
import GoogleFields from './GoogleFields'
import GooglePointer from './GooglePointer'
import GooglePointerCircle from './GooglePointerCircle'
test('Google renders correctly', () => {
const tree = renderer.create(<Google { ...color.red } />).toJSON()
expect(tree).toMatchSnapshot()
})
test('Google onChange events correctly', () => {
const changeSpy = jest.fn((data) => {
expect(color.simpleCheckForValidColor(data)).toBeTruthy()
})
const tree = mount(
<Google { ...color.red } onChange={ changeSpy } />,
)
expect(changeSpy).toHaveBeenCalledTimes(0)
})
test('GoogleFields renders correctly', () => {
const tree = renderer.create(
<GoogleFields { ...color.red } />,
).toJSON()
expect(tree).toMatchSnapshot()
})
test('GooglePointer renders correctly', () => {
const tree = renderer.create(
<GooglePointer />,
).toJSON()
expect(tree).toMatchSnapshot()
})
test('GooglePointerCircle renders correctly', () => {
const tree = renderer.create(
<GooglePointerCircle />,
).toJSON()
expect(tree).toMatchSnapshot()
})
test('Google renders custom styles correctly', () => {
const tree = renderer.create(
<Google styles={{ default: { picker: { width: '200px' } } }} />,
).toJSON()
expect(tree.props.style.width).toBe('200px')
})
test('Google renders correctly with width', () => {
const tree = renderer.create(
<Google width={ 200 } />,
).toJSON()
expect(tree.props.style.width).toBe(200)
})
test('Google custom header correctly', () => {
const tree = mount(
<Google header="Change the color!!!" />,
)
expect(tree.instance().props.header).toBe('Change the color!!!')
})
|
30-days-of-react-native-development/index.android.js | HarrisLee/React-Native-Express | /**
* 30 Days of React Native
* Icons made by <a href="http://www.flaticon.com/authors/vectors-market" title="Vectors Market">Vectors Market</a> from <a href="http://www.flaticon.com" title="Flaticon">www.flaticon.com</a> is licensed by <a href="http://creativecommons.org/licenses/by/3.0/" title="Creative Commons BY 3.0" target="_blank">CC 3.0 BY</a>
*/
'use strict';
import React, { Component } from 'react';
import { AppRegistry,DeviceEventEmitter,Image,Navigator,ScrollView,StyleSheet,Text, TouchableOpacity, TouchableHighlight,View } from 'react-native';
import Util from './view/utils';
import Icon from 'react-native-vector-icons/Ionicons';
import IconFA from 'react-native-vector-icons/FontAwesome';
import Swiper from 'react-native-swiper';
import Day1 from './view/day1'; //bug when not stop then exit
import Day2 from './view/day2';
import Day3 from './view/day3';
// import Day4 from './view/day4'; //to update to groupon
// import Day5 from './view/day5';
// import Day6 from './view/day6'; //to update; RN video bug
// import Day7 from './view/day7';
// import Day8 from './view/day8'; //update animation
// import Day9 from './view/day9';
// import Day10 from './view/day10';
// import Day11 from './view/day11';
// import Day12 from './view/day12'; // update to google inbox
// import Day13 from './view/day13';
// import Day14 from './view/day14';
// import Day15 from './view/day15'; //to update to snapchat
// import Day16 from './view/day16';
// import Day17 from './view/day17';
// import Day18 from './view/day18';
// import Day19 from './view/day19';
// import Day20 from './view/day20';
// import Day21 from './view/day21';
// import Day22 from './view/day22';
// import Day23 from './view/day23';
import Day24 from './view/day24';
// import Day25 from './view/day25'; // to update imessage UI
// import Day26 from './view/day26'; // to update imessage UI
// import Day27 from './view/day27';
// import Day28 from './view/day28';
// import Day29 from './view/day29'; //to update
// import Day30 from './view/day30';
class MainView extends Component {
constructor() {
super();
this.state = {
days:[{
key:0,
title:"A stopwatch",
component: Day1,
isFA: false,
icon: "ios-stopwatch",
size: 48,
color: "#ff856c",
hideNav: false,
},{
key:1,
title:"A weather app",
component: Day2,
isFA: false,
icon: "ios-partly-sunny",
size:60,
color:"#90bdc1",
hideNav: true,
},{
key:2,
title:"twitter",
component: Day3,
isFA: false,
icon: "logo-twitter",
size:50,
color:"#2aa2ef",
hideNav: true,
},{
key:23,
title:"Youtube scrollable tab",
component: Day24,
isFA: false,
icon: "logo-youtube",
size:50,
color:"#e32524",
hideNav: true,
}]
// ,{
// key:3,
// title:"cocoapods",
// component: Day4,
// isFA: true,
// icon: "contao",
// size:50,
// color:"#FF9A05",
// hideNav: false,
// },{
// key:4,
// title:"find my location",
// component: Day5,
// isFA: false,
// icon: "md-pin",
// size:50,
// color:"#00D204",
// hideNav: false,
// },{
// key:5,
// title:"Spotify",
// component: Day6,
// isFA: true,
// icon: "spotify",
// size:50,
// color:"#777",
// hideNav: true,
// },{
// key:6,
// title:"Moveable Circle",
// component: Day7,
// isFA: false,
// icon: "ios-baseball",
// size:50,
// color:"#5e2a06",
// hideNav: true,
// },{
// key:7,
// title:"Swipe Left Menu",
// component: Day8,
// isFA: true,
// icon: "google",
// size:50,
// color:"#4285f4",
// hideNav: true,
// },{
// key:8,
// title:"Twitter Parallax View",
// component: Day9,
// isFA: true,
// icon: "twitter-square",
// size:50,
// color:"#2aa2ef",
// hideNav: true,
// },{
// key:9,
// title:"Tumblr Menu",
// component: Day10,
// isFA: false,
// icon: "logo-tumblr",
// size:50,
// color:"#37465c",
// hideNav: true,
// },{
// key:10,
// title:"OpenGL",
// component: Day11,
// isFA: false,
// icon: "md-contrast",
// size:50,
// color:"#2F3600",
// hideNav: false,
// },{
// key:11,
// title:"charts",
// component: Day12,
// isFA: false,
// icon: "ios-stats",
// size:50,
// color:"#fd8f9d",
// hideNav: false,
// },{
// key:12,
// title:"tweet",
// component: Day13,
// isFA: false,
// icon: "md-chatboxes",
// size:50,
// color:"#83709d",
// hideNav: true,
// },{
// key:13,
// title:"tinder",
// component: Day14,
// isFA: true,
// icon: "fire",
// size:50,
// color:"#ff6b6b",
// hideNav: true,
// },{
// key:14,
// title:"Time picker",
// component: Day15,
// isFA: false,
// icon: "ios-calendar-outline",
// size:50,
// color:"#ec240e",
// hideNav: false,
// },{
// key:15,
// title:"Gesture unlock",
// component: Day16,
// isFA: false,
// icon: "ios-unlock",
// size:50,
// color:"#32A69B",
// hideNav: true,
// },{
// key:16,
// title:"Fuzzy search",
// component: Day17,
// isFA: false,
// icon: "md-search",
// size:50,
// color:"#69B32A",
// hideNav: false,
// },{
// key:17,
// title:"Sortable",
// component: Day18,
// isFA: false,
// icon: "md-move",
// size:50,
// color:"#68231A",
// hideNav: true,
// },{
// key:18,
// title:"TouchID to unlock",
// component: Day19,
// isFA: false,
// icon: "ios-log-in",
// size:50,
// color:"#fdbded",
// hideNav: true,
// },{
// key:19,
// title:"Single page Reminder",
// component: Day20,
// isFA: false,
// icon: "ios-list-outline",
// size:50,
// color:"#68d746",
// hideNav: true,
// },{
// key:20,
// title:"Multi page Reminder",
// component: Day21,
// isFA: false,
// icon: "ios-paper-outline",
// size:50,
// color:"#fe952b",
// hideNav: true,
// },{
// key:21,
// title:"Google Now",
// component: Day22,
// isFA: false,
// icon: "ios-mic-outline",
// size:50,
// color:"#4285f4",
// hideNav: true,
// },{
// key:22,
// title:"Local WebView",
// component: Day23,
// isFA: true,
// icon: "safari",
// size:50,
// color:"#23bfe7",
// hideNav: false,
// },{
// key:23,
// title:"Youtube scrollable tab",
// component: Day24,
// isFA: false,
// icon: "logo-youtube",
// size:50,
// color:"#e32524",
// hideNav: true,
// },{
// key:24,
// title:"custome in-app browser",
// component: Day25,
// isFA: false,
// icon: "ios-globe",
// size:50,
// color:"#00ab6b",
// hideNav: true,
// },{
// key:25,
// title:"swipe and switch",
// component: Day26,
// isFA: false,
// icon: "md-shuffle",
// size:50,
// color:"#893D54",
// hideNav: true,
// },{
// key:26,
// title:"iMessage Gradient",
// component: Day27,
// isFA: false,
// icon: "ios-chatbubbles",
// size:50,
// color:"#248ef5",
// hideNav: false,
// },{
// key:27,
// title:"iMessage image picker",
// component: Day28,
// isFA: false,
// icon: "md-images",
// size:50,
// color:"#f5248e",
// hideNav: true,
// },{
// key:28,
// title:"3d touch",
// component: Day29,
// isFA: false,
// icon: "ios-navigate",
// size:50,
// color:"#48f52e",
// hideNav: false,
// },{
// key:29,
// title:"Push Notifications",
// component: Day30,
// isFA: false,
// icon: "md-notifications",
// size:50,
// color:"#f27405",
// hideNav: false,
// }]
}
}
_jumpToDay(index){
this.props.navigator.push({
title: this.state.days[index].title,
index: index + 1,
display: !this.state.days[index].hideNav,
component: this.state.days[index].component,
})
}
render() {
var onThis = this;
var boxs = this.state.days.map(function(elem, index) {
return(
<TouchableHighlight key={elem.key} style={[styles.touchBox, index%3==2?styles.touchBox2:styles.touchBox1]} underlayColor="#eee" onPress={()=> onThis._jumpToDay(index)}>
<View style={styles.boxContainer}>
<Text style={styles.boxText}>Day{index+1}</Text>
{elem.isFA? <IconFA size={elem.size} name={elem.icon} style={[styles.boxIcon,{color:elem.color}]}></IconFA>:
<Icon size={elem.size} name={elem.icon} style={[styles.boxIcon,{color:elem.color}]}></Icon>}
</View>
</TouchableHighlight>
);
})
return(
<ScrollView style={styles.mainView} title={this.props.title}>
<Swiper height={150} showsButtons={false} autoplay={true}
activeDot={<View style={{backgroundColor: 'rgba(255,255,255,0.8)', width: 8, height: 8, borderRadius: 4, marginLeft: 3, marginRight: 3, marginTop: 3, marginBottom: 3,}} />}>
<TouchableHighlight onPress={()=> onThis._jumpToDay(0)}>
<View style={styles.slide}>
<Image style={styles.image} source={require("./view/img/day1.png")}></Image>
<Text style={styles.slideText}>Day1: Timer</Text>
</View>
</TouchableHighlight>
<TouchableHighlight onPress={()=> onThis._jumpToDay(1)}>
<View style={styles.slide}>
<Image style={styles.image} source={require("./view/img/day2.png")}></Image>
<Text style={styles.slideText}>Day2: Weather</Text>
</View>
</TouchableHighlight>
</Swiper>
<View style={styles.touchBoxContainer}>
{boxs}
</View>
</ScrollView>
);
}
}
class NavigationBar extends Navigator.NavigationBar {
render() {
var routes = this.props.navState.routeStack;
if (routes.length) {
var route = routes[routes.length - 1];
if (route.display === false) {
return null;
}
}
return super.render();
}
}
class ThirtyDaysOfReactNative extends Component{
componentDidMount() {
}
configureScene(route, routeStack) {
if (route.type == 'Bottom') {
return Navigator.SceneConfigs.FloatFromBottom;
}
return Navigator.SceneConfigs.PushFromRight;
}
routeMapper = {
LeftButton: (route, navigator, index, navState) =>
{
if(route.index > 0) {
return <TouchableOpacity
underlayColor='transparent'
onPress={() => {if (index > 0) {navigator.pop()}}}>
<Text style={styles.navBackBtn}><Icon size={18} name="ios-arrow-back"></Icon> back</Text>
</TouchableOpacity>;
}else{
return null;
}
},
RightButton: (route, navigator, index, navState) =>
{ return null; },
Title: (route, navigator, index, navState) =>
{ return (<Text style={styles.navTitle}>{route.title}</Text>); },
};
render(){
return (
<Navigator
initialRoute={{
title: '30 Days of RN',
index: 0,
display: true,
component: MainView,
}}
configureScene={this.configureScene}
renderScene={(route, navigator) => {
return <route.component navigator={navigator} title={route.title} index={route.index} />
}}
navigationBar={
<NavigationBar
routeMapper={this.routeMapper}
style={styles.navBar}
/>
}
/>
);
}
}
const styles = StyleSheet.create({
container:{
flex:1,
},
mainView: {
marginTop: 55
},
navBar: {
borderBottomWidth: 1,
borderBottomColor: "#ddd",
},
navTitle: {
paddingTop: 10,
fontSize: 18,
fontWeight: "500",
},
navBackBtn: {
paddingTop: 10,
paddingLeft: 10,
fontSize: 18,
color: "#555",
},
itemWrapper:{
backgroundColor: "#f3f3f3"
},
touchBox:{
width: Util.size.width/3-0.33334,
height:Util.size.width/3,
backgroundColor:"#fff",
},
touchBoxContainer:{
flexDirection: "row",
flexWrap:"wrap",
width: Util.size.width,
borderTopWidth: Util.pixel,
borderTopColor:"#ccc",
borderLeftWidth: Util.pixel,
borderLeftColor:"#ccc",
borderRightWidth: Util.pixel,
borderRightColor:"#ccc",
},
touchBox1:{
borderBottomWidth: Util.pixel,
borderBottomColor:"#ccc",
borderRightWidth: Util.pixel,
borderRightColor:"#ccc",
},
touchBox2:{
borderBottomWidth: Util.pixel,
borderBottomColor:"#ccc",
borderLeftWidth: Util.pixel,
borderLeftColor:"#ccc",
},
boxContainer:{
alignItems:"center",
justifyContent:"center",
width: Util.size.width/3,
height:Util.size.width/3,
},
boxIcon:{
position:"relative",
top:-10
},
boxText:{
position:"absolute",
bottom:15,
width:Util.size.width/3,
textAlign:"center",
left: 0,
backgroundColor:"transparent"
},
slide: {
flex: 1,
height: 150,
justifyContent: "center",
alignItems: "center",
},
slideText:{
position:"absolute",
bottom: 0,
paddingTop:5,
paddingBottom:5,
backgroundColor:"rgba(255,255,255,0.5)",
width: Util.size.width,
textAlign:"center",
fontSize: 12
},
image:{
width: Util.size.width,
height: 80,
flex: 1,
alignSelf: "stretch",
resizeMode: "cover"
}
});
AppRegistry.registerComponent('ThirtyDaysOfReactNative', () => ThirtyDaysOfReactNative);
|
src/poll.js | jyasskin/cxxpoll.bak | // Copyright 2015 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
'use strict';
import React from 'react';
import ReactFireMixin from 'reactfire';
import { Dialog, TextField, RaisedButton, FloatingActionButton, List, ListItem } from 'material-ui';
import PollAppBar from './appbar';
import { firebaseRoot } from './config';
import { AuthStateMixin, FirebaseValue } from './firebaseutil';
import { nameToUrl } from './util';
export let PollPage = React.createClass({
mixins: [ReactFireMixin, React.addons.LinkedStateMixin, AuthStateMixin],
rebindAs(type, ref, name) {
let oldRef = this.firebaseRefs[name];
if (oldRef === undefined || oldRef.toString() !== ref.ref().toString()) {
if (oldRef !== undefined) this.unbind(name);
if (type === Object) {
this.bindAsObject(ref, name);
} else if (type === Array){
this.bindAsArray(ref, name);
} else {
console.error("rebindAs type must be Object or Array; was:", type);
}
}
},
componentWillMount() {
this.componentWillReceiveProps(this.props);
},
componentWillReceiveProps(nextProps) {
this.rebindAs(Object, firebaseRoot.child(`organizations/${nextProps.params.orgId}/name`), 'orgName');
this.rebindAs(Object, firebaseRoot.child(`polls/${nextProps.params.pollId}`), 'poll');
this.rebindAs(Array, firebaseRoot.child(`pollOptions/${nextProps.params.pollId}`), 'pollOptions');
this.rebindAs(Object, firebaseRoot.child(`pollVotes/${nextProps.params.pollId}`), 'pollVotes');
},
render() {
return (
<div>
<PollAppBar title={this.state.orgName} auth={this.state.auth}/>
<h1>{this.state.poll ? this.state.poll.name : ""}</h1>
</div>
);
},
});
export let CreatePoll = React.createClass({
render() {
return (
<div>
<Dialog ref="dialog"
title="Create Poll"
actions={[
{ text: 'Cancel' },
{ text: 'Submit', onTouchTap: () => this._doCreate(), ref: 'submit' }
]}
actionFocus="submit"
>
<p><strong>Organization</strong>: {this.props.org.name}</p>
<TextField ref="name" floatingLabelText="Title"/>
</Dialog>
<RaisedButton
label="Create Poll"
onTouchTap={()=>this.refs.dialog.show()}
/>
</div>
);
},
_doCreate() {
let name = this.refs.name.getValue();
let pollId = nameToUrl(name);
let pollPath = `polls/${pollId}`;
firebaseRoot.child(pollPath).transaction(oldPoll => {
if (oldPoll) {
// Abort.
return undefined;
}
return {
owner: this.props.auth.uid,
name: name,
organization: this.props.org['.key'],
state: 'creating',
};
}, (error, committed, snapshot) => {
if (!committed) {
if (error) {
console.error(`While writing ${pollPath}`, error);
}
this.refs.name.setErrorText("Similar poll title already used.");
return;
}
firebaseRoot.child(`organizationPolls/${this.props.org['.key']}`).push(pollId, error => {
this.refs.dialog.dismiss();
if (error) {
console.error(`While joining user ${this.props.auth.uid} to org ${orgId}:`, error);
}
});
}, /*showIntermediateEvents=*/false);
},
});
|
ajax/libs/ember-data.js/1.0.0-beta.6/ember-data.prod.js | haferje/cdnjs | /*!
* @overview Ember Data
* @copyright Copyright 2011-2014 Tilde Inc. and contributors.
* Portions Copyright 2011 LivingSocial Inc.
* @license Licensed under MIT license (see license.js)
* @version 1.0.0-beta.6
*/
(function() {
var define, requireModule;
(function() {
var registry = {}, seen = {};
define = function(name, deps, callback) {
registry[name] = { deps: deps, callback: callback };
};
requireModule = function(name) {
if (seen[name]) { return seen[name]; }
seen[name] = {};
var mod, deps, callback, reified , exports;
mod = registry[name];
if (!mod) {
throw new Error("Module '" + name + "' not found.");
}
deps = mod.deps;
callback = mod.callback;
reified = [];
exports;
for (var i=0, l=deps.length; i<l; i++) {
if (deps[i] === 'exports') {
reified.push(exports = {});
} else {
reified.push(requireModule(deps[i]));
}
}
var value = callback.apply(this, reified);
return seen[name] = exports || value;
};
})();
(function() {
/**
@module ember-data
*/
/**
All Ember Data methods and functions are defined inside of this namespace.
@class DS
@static
*/
var DS;
if ('undefined' === typeof DS) {
/**
@property VERSION
@type String
@default '1.0.0-beta.6'
@static
*/
DS = Ember.Namespace.create({
VERSION: '1.0.0-beta.6'
});
if ('undefined' !== typeof window) {
window.DS = DS;
}
if (Ember.libraries) {
Ember.libraries.registerCoreLibrary('Ember Data', DS.VERSION);
}
}
})();
(function() {
/**
This is used internally to enable deprecation of container paths and provide
a decent message to the user indicating how to fix the issue.
@class ContainerProxy
@namespace DS
@private
*/
var ContainerProxy = function (container){
this.container = container;
};
ContainerProxy.prototype.aliasedFactory = function(path, preLookup) {
var _this = this;
return {create: function(){
if (preLookup) { preLookup(); }
return _this.container.lookup(path);
}};
};
ContainerProxy.prototype.registerAlias = function(source, dest, preLookup) {
var factory = this.aliasedFactory(dest, preLookup);
return this.container.register(source, factory);
};
ContainerProxy.prototype.registerDeprecation = function(deprecated, valid) {
var preLookupCallback = function(){
Ember.deprecate("You tried to look up '" + deprecated + "', " +
"but this has been deprecated in favor of '" + valid + "'.", false);
};
return this.registerAlias(deprecated, valid, preLookupCallback);
};
ContainerProxy.prototype.registerDeprecations = function(proxyPairs) {
for (var i = proxyPairs.length; i > 0; i--) {
var proxyPair = proxyPairs[i - 1],
deprecated = proxyPair['deprecated'],
valid = proxyPair['valid'];
this.registerDeprecation(deprecated, valid);
}
};
DS.ContainerProxy = ContainerProxy;
})();
(function() {
var get = Ember.get, set = Ember.set, isNone = Ember.isNone;
// Simple dispatcher to support overriding the aliased
// method in subclasses.
function aliasMethod(methodName) {
return function() {
return this[methodName].apply(this, arguments);
};
}
/**
In Ember Data a Serializer is used to serialize and deserialize
records when they are transferred in and out of an external source.
This process involves normalizing property names, transforming
attribute values and serializing relationships.
For maximum performance Ember Data recommends you use the
[RESTSerializer](DS.RESTSerializer.html) or one of its subclasses.
`JSONSerializer` is useful for simpler or legacy backends that may
not support the http://jsonapi.org/ spec.
@class JSONSerializer
@namespace DS
*/
DS.JSONSerializer = Ember.Object.extend({
/**
The primaryKey is used when serializing and deserializing
data. Ember Data always uses the `id` property to store the id of
the record. The external source may not always follow this
convention. In these cases it is useful to override the
primaryKey property to match the primaryKey of your external
store.
Example
```javascript
App.ApplicationSerializer = DS.JSONSerializer.extend({
primaryKey: '_id'
});
```
@property primaryKey
@type {String}
@default 'id'
*/
primaryKey: 'id',
/**
Given a subclass of `DS.Model` and a JSON object this method will
iterate through each attribute of the `DS.Model` and invoke the
`DS.Transform#deserialize` method on the matching property of the
JSON object. This method is typically called after the
serializer's `normalize` method.
@method applyTransforms
@private
@param {subclass of DS.Model} type
@param {Object} data The data to transform
@return {Object} data The transformed data object
*/
applyTransforms: function(type, data) {
type.eachTransformedAttribute(function(key, type) {
var transform = this.transformFor(type);
data[key] = transform.deserialize(data[key]);
}, this);
return data;
},
/**
Normalizes a part of the JSON payload returned by
the server. You should override this method, munge the hash
and call super if you have generic normalization to do.
It takes the type of the record that is being normalized
(as a DS.Model class), the property where the hash was
originally found, and the hash to normalize.
You can use this method, for example, to normalize underscored keys to camelized
or other general-purpose normalizations.
Example
```javascript
App.ApplicationSerializer = DS.JSONSerializer.extend({
normalize: function(type, hash) {
var fields = Ember.get(type, 'fields');
fields.forEach(function(field) {
var payloadField = Ember.String.underscore(field);
if (field === payloadField) { return; }
hash[field] = hash[payloadField];
delete hash[payloadField];
});
return this._super.apply(this, arguments);
}
});
```
@method normalize
@param {subclass of DS.Model} type
@param {Object} hash
@return {Object}
*/
normalize: function(type, hash) {
if (!hash) { return hash; }
this.applyTransforms(type, hash);
return hash;
},
// SERIALIZE
/**
Called when a record is saved in order to convert the
record into JSON.
By default, it creates a JSON object with a key for
each attribute and belongsTo relationship.
For example, consider this model:
```javascript
App.Comment = DS.Model.extend({
title: DS.attr(),
body: DS.attr(),
author: DS.belongsTo('user')
});
```
The default serialization would create a JSON object like:
```javascript
{
"title": "Rails is unagi",
"body": "Rails? Omakase? O_O",
"author": 12
}
```
By default, attributes are passed through as-is, unless
you specified an attribute type (`DS.attr('date')`). If
you specify a transform, the JavaScript value will be
serialized when inserted into the JSON hash.
By default, belongs-to relationships are converted into
IDs when inserted into the JSON hash.
## IDs
`serialize` takes an options hash with a single option:
`includeId`. If this option is `true`, `serialize` will,
by default include the ID in the JSON object it builds.
The adapter passes in `includeId: true` when serializing
a record for `createRecord`, but not for `updateRecord`.
## Customization
Your server may expect a different JSON format than the
built-in serialization format.
In that case, you can implement `serialize` yourself and
return a JSON hash of your choosing.
```javascript
App.PostSerializer = DS.JSONSerializer.extend({
serialize: function(post, options) {
var json = {
POST_TTL: post.get('title'),
POST_BDY: post.get('body'),
POST_CMS: post.get('comments').mapProperty('id')
}
if (options.includeId) {
json.POST_ID_ = post.get('id');
}
return json;
}
});
```
## Customizing an App-Wide Serializer
If you want to define a serializer for your entire
application, you'll probably want to use `eachAttribute`
and `eachRelationship` on the record.
```javascript
App.ApplicationSerializer = DS.JSONSerializer.extend({
serialize: function(record, options) {
var json = {};
record.eachAttribute(function(name) {
json[serverAttributeName(name)] = record.get(name);
})
record.eachRelationship(function(name, relationship) {
if (relationship.kind === 'hasMany') {
json[serverHasManyName(name)] = record.get(name).mapBy('id');
}
});
if (options.includeId) {
json.ID_ = record.get('id');
}
return json;
}
});
function serverAttributeName(attribute) {
return attribute.underscore().toUpperCase();
}
function serverHasManyName(name) {
return serverAttributeName(name.singularize()) + "_IDS";
}
```
This serializer will generate JSON that looks like this:
```javascript
{
"TITLE": "Rails is omakase",
"BODY": "Yep. Omakase.",
"COMMENT_IDS": [ 1, 2, 3 ]
}
```
## Tweaking the Default JSON
If you just want to do some small tweaks on the default JSON,
you can call super first and make the tweaks on the returned
JSON.
```javascript
App.PostSerializer = DS.JSONSerializer.extend({
serialize: function(record, options) {
var json = this._super.apply(this, arguments);
json.subject = json.title;
delete json.title;
return json;
}
});
```
@method serialize
@param {subclass of DS.Model} record
@param {Object} options
@return {Object} json
*/
serialize: function(record, options) {
var json = {};
if (options && options.includeId) {
var id = get(record, 'id');
if (id) {
json[get(this, 'primaryKey')] = id;
}
}
record.eachAttribute(function(key, attribute) {
this.serializeAttribute(record, json, key, attribute);
}, this);
record.eachRelationship(function(key, relationship) {
if (relationship.kind === 'belongsTo') {
this.serializeBelongsTo(record, json, relationship);
} else if (relationship.kind === 'hasMany') {
this.serializeHasMany(record, json, relationship);
}
}, this);
return json;
},
/**
`serializeAttribute` can be used to customize how `DS.attr`
properties are serialized
For example if you wanted to ensure all you attributes were always
serialized as properties on an `attributes` object you could
write:
```javascript
App.ApplicationSerializer = DS.JSONSerializer.extend({
serializeAttribute: function(record, json, key, attributes) {
json.attributes = json.attributes || {};
this._super(record, json.attributes, key, attributes);
}
});
```
@method serializeAttribute
@param {DS.Model} record
@param {Object} json
@param {String} key
@param {Object} attribute
*/
serializeAttribute: function(record, json, key, attribute) {
var attrs = get(this, 'attrs');
var value = get(record, key), type = attribute.type;
if (type) {
var transform = this.transformFor(type);
value = transform.serialize(value);
}
// if provided, use the mapping provided by `attrs` in
// the serializer
key = attrs && attrs[key] || (this.keyForAttribute ? this.keyForAttribute(key) : key);
json[key] = value;
},
/**
`serializeBelongsTo` can be used to customize how `DS.belongsTo`
properties are serialized.
Example
```javascript
App.PostSerializer = DS.JSONSerializer.extend({
serializeBelongsTo: function(record, json, relationship) {
var key = relationship.key;
var belongsTo = get(record, key);
key = this.keyForRelationship ? this.keyForRelationship(key, "belongsTo") : key;
json[key] = Ember.isNone(belongsTo) ? belongsTo : belongsTo.toJSON();
}
});
```
@method serializeBelongsTo
@param {DS.Model} record
@param {Object} json
@param {Object} relationship
*/
serializeBelongsTo: function(record, json, relationship) {
var key = relationship.key;
var belongsTo = get(record, key);
key = this.keyForRelationship ? this.keyForRelationship(key, "belongsTo") : key;
if (isNone(belongsTo)) {
json[key] = belongsTo;
} else {
json[key] = get(belongsTo, 'id');
}
if (relationship.options.polymorphic) {
this.serializePolymorphicType(record, json, relationship);
}
},
/**
`serializeHasMany` can be used to customize how `DS.hasMany`
properties are serialized.
Example
```javascript
App.PostSerializer = DS.JSONSerializer.extend({
serializeHasMany: function(record, json, relationship) {
var key = relationship.key;
if (key === 'comments') {
return;
} else {
this._super.apply(this, arguments);
}
}
});
```
@method serializeHasMany
@param {DS.Model} record
@param {Object} json
@param {Object} relationship
*/
serializeHasMany: function(record, json, relationship) {
var key = relationship.key;
var relationshipType = DS.RelationshipChange.determineRelationshipType(record.constructor, relationship);
if (relationshipType === 'manyToNone' || relationshipType === 'manyToMany') {
json[key] = get(record, key).mapBy('id');
// TODO support for polymorphic manyToNone and manyToMany relationships
}
},
/**
You can use this method to customize how polymorphic objects are
serialized. Objects are considered to be polymorphic if
`{polymorphic: true}` is pass as the second argument to the
`DS.belongsTo` function.
Example
```javascript
App.CommentSerializer = DS.JSONSerializer.extend({
serializePolymorphicType: function(record, json, relationship) {
var key = relationship.key,
belongsTo = get(record, key);
key = this.keyForAttribute ? this.keyForAttribute(key) : key;
json[key + "_type"] = belongsTo.constructor.typeKey;
}
});
```
@method serializePolymorphicType
@param {DS.Model} record
@param {Object} json
@param {Object} relationship
*/
serializePolymorphicType: Ember.K,
// EXTRACT
/**
The `extract` method is used to deserialize payload data from the
server. By default the `JSONSerializer` does not push the records
into the store. However records that subclass `JSONSerializer`
such as the `RESTSerializer` may push records into the store as
part of the extract call.
This method delegates to a more specific extract method based on
the `requestType`.
Example
```javascript
var get = Ember.get;
socket.on('message', function(message) {
var modelName = message.model;
var data = message.data;
var type = store.modelFor(modelName);
var serializer = store.serializerFor(type.typeKey);
var record = serializer.extract(store, type, data, get(data, 'id'), 'single');
store.push(modelName, record);
});
```
@method extract
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@param {String or Number} id
@param {String} requestType
@return {Object} json The deserialized payload
*/
extract: function(store, type, payload, id, requestType) {
this.extractMeta(store, type, payload);
var specificExtract = "extract" + requestType.charAt(0).toUpperCase() + requestType.substr(1);
return this[specificExtract](store, type, payload, id, requestType);
},
/**
`extractFindAll` is a hook into the extract method used when a
call is made to `DS.Store#findAll`. By default this method is an
alias for [extractArray](#method_extractArray).
@method extractFindAll
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Array} array An array of deserialized objects
*/
extractFindAll: aliasMethod('extractArray'),
/**
`extractFindQuery` is a hook into the extract method used when a
call is made to `DS.Store#findQuery`. By default this method is an
alias for [extractArray](#method_extractArray).
@method extractFindQuery
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Array} array An array of deserialized objects
*/
extractFindQuery: aliasMethod('extractArray'),
/**
`extractFindMany` is a hook into the extract method used when a
call is made to `DS.Store#findMany`. By default this method is
alias for [extractArray](#method_extractArray).
@method extractFindMany
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Array} array An array of deserialized objects
*/
extractFindMany: aliasMethod('extractArray'),
/**
`extractFindHasMany` is a hook into the extract method used when a
call is made to `DS.Store#findHasMany`. By default this method is
alias for [extractArray](#method_extractArray).
@method extractFindHasMany
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Array} array An array of deserialized objects
*/
extractFindHasMany: aliasMethod('extractArray'),
/**
`extractCreateRecord` is a hook into the extract method used when a
call is made to `DS.Store#createRecord`. By default this method is
alias for [extractSave](#method_extractSave).
@method extractCreateRecord
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Object} json The deserialized payload
*/
extractCreateRecord: aliasMethod('extractSave'),
/**
`extractUpdateRecord` is a hook into the extract method used when
a call is made to `DS.Store#update`. By default this method is alias
for [extractSave](#method_extractSave).
@method extractUpdateRecord
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Object} json The deserialized payload
*/
extractUpdateRecord: aliasMethod('extractSave'),
/**
`extractDeleteRecord` is a hook into the extract method used when
a call is made to `DS.Store#deleteRecord`. By default this method is
alias for [extractSave](#method_extractSave).
@method extractDeleteRecord
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Object} json The deserialized payload
*/
extractDeleteRecord: aliasMethod('extractSave'),
/**
`extractFind` is a hook into the extract method used when
a call is made to `DS.Store#find`. By default this method is
alias for [extractSingle](#method_extractSingle).
@method extractFind
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Object} json The deserialized payload
*/
extractFind: aliasMethod('extractSingle'),
/**
`extractFindBelongsTo` is a hook into the extract method used when
a call is made to `DS.Store#findBelongsTo`. By default this method is
alias for [extractSingle](#method_extractSingle).
@method extractFindBelongsTo
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Object} json The deserialized payload
*/
extractFindBelongsTo: aliasMethod('extractSingle'),
/**
`extractSave` is a hook into the extract method used when a call
is made to `DS.Model#save`. By default this method is alias
for [extractSingle](#method_extractSingle).
@method extractSave
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Object} json The deserialized payload
*/
extractSave: aliasMethod('extractSingle'),
/**
`extractSingle` is used to deserialize a single record returned
from the adapter.
Example
```javascript
App.PostSerializer = DS.JSONSerializer.extend({
extractSingle: function(store, type, payload) {
payload.comments = payload._embedded.comment;
delete payload._embedded;
return this._super(store, type, payload);
},
});
```
@method extractSingle
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Object} json The deserialized payload
*/
extractSingle: function(store, type, payload) {
return this.normalize(type, payload);
},
/**
`extractArray` is used to deserialize an array of records
returned from the adapter.
Example
```javascript
App.PostSerializer = DS.JSONSerializer.extend({
extractArray: function(store, type, payload) {
return payload.map(function(json) {
return this.extractSingle(json);
}, this);
}
});
```
@method extractArray
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@return {Array} array An array of deserialized objects
*/
extractArray: function(store, type, payload) {
return this.normalize(type, payload);
},
/**
`extractMeta` is used to deserialize any meta information in the
adapter payload. By default Ember Data expects meta information to
be located on the `meta` property of the payload object.
Example
```javascript
App.PostSerializer = DS.JSONSerializer.extend({
extractMeta: function(store, type, payload) {
if (payload && payload._pagination) {
store.metaForType(type, payload._pagination);
delete payload._pagination;
}
}
});
```
@method extractMeta
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
*/
extractMeta: function(store, type, payload) {
if (payload && payload.meta) {
store.metaForType(type, payload.meta);
delete payload.meta;
}
},
/**
`keyForAttribute` can be used to define rules for how to convert an
attribute name in your model to a key in your JSON.
Example
```javascript
App.ApplicationSerializer = DS.RESTSerializer.extend({
keyForAttribute: function(attr) {
return Ember.String.underscore(attr).toUpperCase();
}
});
```
@method keyForAttribute
@param {String} key
@return {String} normalized key
*/
/**
`keyForRelationship` can be used to define a custom key when
serializing relationship properties. By default `JSONSerializer`
does not provide an implementation of this method.
Example
```javascript
App.PostSerializer = DS.JSONSerializer.extend({
keyForRelationship: function(key, relationship) {
return 'rel_' + Ember.String.underscore(key);
}
});
```
@method keyForRelationship
@param {String} key
@param {String} relationship type
@return {String} normalized key
*/
// HELPERS
/**
@method transformFor
@private
@param {String} attributeType
@param {Boolean} skipAssertion
@return {DS.Transform} transform
*/
transformFor: function(attributeType, skipAssertion) {
var transform = this.container.lookup('transform:' + attributeType);
Ember.assert("Unable to find transform for '" + attributeType + "'", skipAssertion || !!transform);
return transform;
}
});
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, capitalize = Ember.String.capitalize, underscore = Ember.String.underscore, DS = window.DS ;
/**
Extend `Ember.DataAdapter` with ED specific code.
@class DebugAdapter
@namespace DS
@extends Ember.DataAdapter
@private
*/
DS.DebugAdapter = Ember.DataAdapter.extend({
getFilters: function() {
return [
{ name: 'isNew', desc: 'New' },
{ name: 'isModified', desc: 'Modified' },
{ name: 'isClean', desc: 'Clean' }
];
},
detect: function(klass) {
return klass !== DS.Model && DS.Model.detect(klass);
},
columnsForType: function(type) {
var columns = [{ name: 'id', desc: 'Id' }], count = 0, self = this;
get(type, 'attributes').forEach(function(name, meta) {
if (count++ > self.attributeLimit) { return false; }
var desc = capitalize(underscore(name).replace('_', ' '));
columns.push({ name: name, desc: desc });
});
return columns;
},
getRecords: function(type) {
return this.get('store').all(type);
},
getRecordColumnValues: function(record) {
var self = this, count = 0,
columnValues = { id: get(record, 'id') };
record.eachAttribute(function(key) {
if (count++ > self.attributeLimit) {
return false;
}
var value = get(record, key);
columnValues[key] = value;
});
return columnValues;
},
getRecordKeywords: function(record) {
var keywords = [], keys = Ember.A(['id']);
record.eachAttribute(function(key) {
keys.push(key);
});
keys.forEach(function(key) {
keywords.push(get(record, key));
});
return keywords;
},
getRecordFilterValues: function(record) {
return {
isNew: record.get('isNew'),
isModified: record.get('isDirty') && !record.get('isNew'),
isClean: !record.get('isDirty')
};
},
getRecordColor: function(record) {
var color = 'black';
if (record.get('isNew')) {
color = 'green';
} else if (record.get('isDirty')) {
color = 'blue';
}
return color;
},
observeRecord: function(record, recordUpdated) {
var releaseMethods = Ember.A(), self = this,
keysToObserve = Ember.A(['id', 'isNew', 'isDirty']);
record.eachAttribute(function(key) {
keysToObserve.push(key);
});
keysToObserve.forEach(function(key) {
var handler = function() {
recordUpdated(self.wrapRecord(record));
};
Ember.addObserver(record, key, handler);
releaseMethods.push(function() {
Ember.removeObserver(record, key, handler);
});
});
var release = function() {
releaseMethods.forEach(function(fn) { fn(); } );
};
return release;
}
});
})();
(function() {
/**
The `DS.Transform` class is used to serialize and deserialize model
attributes when they are saved or loaded from an
adapter. Subclassing `DS.Transform` is useful for creating custom
attributes. All subclasses of `DS.Transform` must implement a
`serialize` and a `deserialize` method.
Example
```javascript
App.RawTransform = DS.Transform.extend({
deserialize: function(serialized) {
return serialized;
},
serialize: function(deserialized) {
return deserialized;
}
});
```
Usage
```javascript
var attr = DS.attr;
App.Requirement = DS.Model.extend({
name: attr('string'),
optionsArray: attr('raw')
});
```
@class Transform
@namespace DS
*/
DS.Transform = Ember.Object.extend({
/**
When given a deserialized value from a record attribute this
method must return the serialized value.
Example
```javascript
serialize: function(deserialized) {
return Ember.isEmpty(deserialized) ? null : Number(deserialized);
}
```
@method serialize
@param deserialized The deserialized value
@return The serialized value
*/
serialize: Ember.required(),
/**
When given a serialize value from a JSON object this method must
return the deserialized value for the record attribute.
Example
```javascript
deserialize: function(serialized) {
return empty(serialized) ? null : Number(serialized);
}
```
@method deserialize
@param serialized The serialized value
@return The deserialized value
*/
deserialize: Ember.required()
});
})();
(function() {
/**
The `DS.BooleanTransform` class is used to serialize and deserialize
boolean attributes on Ember Data record objects. This transform is
used when `boolean` is passed as the type parameter to the
[DS.attr](../../data#method_attr) function.
Usage
```javascript
var attr = DS.attr;
App.User = DS.Model.extend({
isAdmin: attr('boolean'),
name: attr('string'),
email: attr('string')
});
```
@class BooleanTransform
@extends DS.Transform
@namespace DS
*/
DS.BooleanTransform = DS.Transform.extend({
deserialize: function(serialized) {
var type = typeof serialized;
if (type === "boolean") {
return serialized;
} else if (type === "string") {
return serialized.match(/^true$|^t$|^1$/i) !== null;
} else if (type === "number") {
return serialized === 1;
} else {
return false;
}
},
serialize: function(deserialized) {
return Boolean(deserialized);
}
});
})();
(function() {
/**
The `DS.DateTransform` class is used to serialize and deserialize
date attributes on Ember Data record objects. This transform is used
when `date` is passed as the type parameter to the
[DS.attr](../../data#method_attr) function.
```javascript
var attr = DS.attr;
App.Score = DS.Model.extend({
value: attr('number'),
player: DS.belongsTo('player'),
date: attr('date')
});
```
@class DateTransform
@extends DS.Transform
@namespace DS
*/
DS.DateTransform = DS.Transform.extend({
deserialize: function(serialized) {
var type = typeof serialized;
if (type === "string") {
return new Date(Ember.Date.parse(serialized));
} else if (type === "number") {
return new Date(serialized);
} else if (serialized === null || serialized === undefined) {
// if the value is not present in the data,
// return undefined, not null.
return serialized;
} else {
return null;
}
},
serialize: function(date) {
if (date instanceof Date) {
// Serialize it as a number to maintain millisecond precision
return Number(date);
} else {
return null;
}
}
});
})();
(function() {
var empty = Ember.isEmpty;
/**
The `DS.NumberTransform` class is used to serialize and deserialize
numeric attributes on Ember Data record objects. This transform is
used when `number` is passed as the type parameter to the
[DS.attr](../../data#method_attr) function.
Usage
```javascript
var attr = DS.attr;
App.Score = DS.Model.extend({
value: attr('number'),
player: DS.belongsTo('player'),
date: attr('date')
});
```
@class NumberTransform
@extends DS.Transform
@namespace DS
*/
DS.NumberTransform = DS.Transform.extend({
deserialize: function(serialized) {
return empty(serialized) ? null : Number(serialized);
},
serialize: function(deserialized) {
return empty(deserialized) ? null : Number(deserialized);
}
});
})();
(function() {
var none = Ember.isNone;
/**
The `DS.StringTransform` class is used to serialize and deserialize
string attributes on Ember Data record objects. This transform is
used when `string` is passed as the type parameter to the
[DS.attr](../../data#method_attr) function.
Usage
```javascript
var attr = DS.attr;
App.User = DS.Model.extend({
isAdmin: attr('boolean'),
name: attr('string'),
email: attr('string')
});
```
@class StringTransform
@extends DS.Transform
@namespace DS
*/
DS.StringTransform = DS.Transform.extend({
deserialize: function(serialized) {
return none(serialized) ? null : String(serialized);
},
serialize: function(deserialized) {
return none(deserialized) ? null : String(deserialized);
}
});
})();
(function() {
})();
(function() {
/**
@module ember-data
*/
var set = Ember.set;
/*
This code registers an injection for Ember.Application.
If an Ember.js developer defines a subclass of DS.Store on their application,
this code will automatically instantiate it and make it available on the
router.
Additionally, after an application's controllers have been injected, they will
each have the store made available to them.
For example, imagine an Ember.js application with the following classes:
App.Store = DS.Store.extend({
adapter: 'custom'
});
App.PostsController = Ember.ArrayController.extend({
// ...
});
When the application is initialized, `App.Store` will automatically be
instantiated, and the instance of `App.PostsController` will have its `store`
property set to that instance.
Note that this code will only be run if the `ember-application` package is
loaded. If Ember Data is being used in an environment other than a
typical application (e.g., node.js where only `ember-runtime` is available),
this code will be ignored.
*/
Ember.onLoad('Ember.Application', function(Application) {
Application.initializer({
name: "store",
initialize: function(container, application) {
application.register('store:main', application.Store || DS.Store);
// allow older names to be looked up
var proxy = new DS.ContainerProxy(container);
proxy.registerDeprecations([
{deprecated: 'serializer:_default', valid: 'serializer:-default'},
{deprecated: 'serializer:_rest', valid: 'serializer:-rest'},
{deprecated: 'adapter:_rest', valid: 'adapter:-rest'}
]);
// new go forward paths
application.register('serializer:-default', DS.JSONSerializer);
application.register('serializer:-rest', DS.RESTSerializer);
application.register('adapter:-rest', DS.RESTAdapter);
// Eagerly generate the store so defaultStore is populated.
// TODO: Do this in a finisher hook
container.lookup('store:main');
}
});
Application.initializer({
name: "transforms",
before: "store",
initialize: function(container, application) {
application.register('transform:boolean', DS.BooleanTransform);
application.register('transform:date', DS.DateTransform);
application.register('transform:number', DS.NumberTransform);
application.register('transform:string', DS.StringTransform);
}
});
Application.initializer({
name: "data-adapter",
before: "store",
initialize: function(container, application) {
application.register('data-adapter:main', DS.DebugAdapter);
}
});
Application.initializer({
name: "injectStore",
before: "store",
initialize: function(container, application) {
application.inject('controller', 'store', 'store:main');
application.inject('route', 'store', 'store:main');
application.inject('serializer', 'store', 'store:main');
application.inject('data-adapter', 'store', 'store:main');
}
});
});
})();
(function() {
/**
@module ember-data
*/
/**
Date.parse with progressive enhancement for ISO 8601 <https://github.com/csnover/js-iso8601>
© 2011 Colin Snover <http://zetafleet.com>
Released under MIT license.
@class Date
@namespace Ember
@static
*/
Ember.Date = Ember.Date || {};
var origParse = Date.parse, numericKeys = [ 1, 4, 5, 6, 7, 10, 11 ];
/**
@method parse
@param date
*/
Ember.Date.parse = function (date) {
var timestamp, struct, minutesOffset = 0;
// ES5 §15.9.4.2 states that the string should attempt to be parsed as a Date Time String Format string
// before falling back to any implementation-specific date parsing, so that’s what we do, even if native
// implementations could be faster
// 1 YYYY 2 MM 3 DD 4 HH 5 mm 6 ss 7 msec 8 Z 9 ± 10 tzHH 11 tzmm
if ((struct = /^(\d{4}|[+\-]\d{6})(?:-(\d{2})(?:-(\d{2}))?)?(?:T(\d{2}):(\d{2})(?::(\d{2})(?:\.(\d{3}))?)?(?:(Z)|([+\-])(\d{2})(?::(\d{2}))?)?)?$/.exec(date))) {
// avoid NaN timestamps caused by “undefined” values being passed to Date.UTC
for (var i = 0, k; (k = numericKeys[i]); ++i) {
struct[k] = +struct[k] || 0;
}
// allow undefined days and months
struct[2] = (+struct[2] || 1) - 1;
struct[3] = +struct[3] || 1;
if (struct[8] !== 'Z' && struct[9] !== undefined) {
minutesOffset = struct[10] * 60 + struct[11];
if (struct[9] === '+') {
minutesOffset = 0 - minutesOffset;
}
}
timestamp = Date.UTC(struct[1], struct[2], struct[3], struct[4], struct[5] + minutesOffset, struct[6], struct[7]);
}
else {
timestamp = origParse ? origParse(date) : NaN;
}
return timestamp;
};
if (Ember.EXTEND_PROTOTYPES === true || Ember.EXTEND_PROTOTYPES.Date) {
Date.parse = Ember.Date.parse;
}
})();
(function() {
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set;
/**
A record array is an array that contains records of a certain type. The record
array materializes records as needed when they are retrieved for the first
time. You should not create record arrays yourself. Instead, an instance of
`DS.RecordArray` or its subclasses will be returned by your application's store
in response to queries.
@class RecordArray
@namespace DS
@extends Ember.ArrayProxy
@uses Ember.Evented
*/
DS.RecordArray = Ember.ArrayProxy.extend(Ember.Evented, {
/**
The model type contained by this record array.
@property type
@type DS.Model
*/
type: null,
/**
The array of client ids backing the record array. When a
record is requested from the record array, the record
for the client id at the same index is materialized, if
necessary, by the store.
@property content
@private
@type Ember.Array
*/
content: null,
/**
The flag to signal a `RecordArray` is currently loading data.
Example
```javascript
var people = store.all(App.Person);
people.get('isLoaded'); // true
```
@property isLoaded
@type Boolean
*/
isLoaded: false,
/**
The flag to signal a `RecordArray` is currently loading data.
Example
```javascript
var people = store.all(App.Person);
people.get('isUpdating'); // false
people.update();
people.get('isUpdating'); // true
```
@property isUpdating
@type Boolean
*/
isUpdating: false,
/**
The store that created this record array.
@property store
@private
@type DS.Store
*/
store: null,
/**
Retrieves an object from the content by index.
@method objectAtContent
@private
@param {Number} index
@return {DS.Model} record
*/
objectAtContent: function(index) {
var content = get(this, 'content');
return content.objectAt(index);
},
/**
Used to get the latest version of all of the records in this array
from the adapter.
Example
```javascript
var people = store.all(App.Person);
people.get('isUpdating'); // false
people.update();
people.get('isUpdating'); // true
```
@method update
*/
update: function() {
if (get(this, 'isUpdating')) { return; }
var store = get(this, 'store'),
type = get(this, 'type');
return store.fetchAll(type, this);
},
/**
Adds a record to the `RecordArray`.
@method addRecord
@private
@param {DS.Model} record
*/
addRecord: function(record) {
get(this, 'content').addObject(record);
},
/**
Removes a record to the `RecordArray`.
@method removeRecord
@private
@param {DS.Model} record
*/
removeRecord: function(record) {
get(this, 'content').removeObject(record);
},
/**
Saves all of the records in the `RecordArray`.
Example
```javascript
var messages = store.all(App.Message);
messages.forEach(function(message) {
message.set('hasBeenSeen', true);
});
messages.save();
```
@method save
@return {DS.PromiseArray} promise
*/
save: function() {
var promiseLabel = "DS: RecordArray#save " + get(this, 'type');
var promise = Ember.RSVP.all(this.invoke("save"), promiseLabel).then(function(array) {
return Ember.A(array);
}, null, "DS: RecordArray#save apply Ember.NativeArray");
return DS.PromiseArray.create({ promise: promise });
}
});
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get;
/**
Represents a list of records whose membership is determined by the
store. As records are created, loaded, or modified, the store
evaluates them to determine if they should be part of the record
array.
@class FilteredRecordArray
@namespace DS
@extends DS.RecordArray
*/
DS.FilteredRecordArray = DS.RecordArray.extend({
/**
The filterFunction is a function used to test records from the store to
determine if they should be part of the record array.
Example
```javascript
var allPeople = store.all('person');
allPeople.mapBy('name'); // ["Tom Dale", "Yehuda Katz", "Trek Glowacki"]
var people = store.filter('person', function(person) {
if (person.get('name').match(/Katz$/)) { return true; }
});
people.mapBy('name'); // ["Yehuda Katz"]
var notKatzFilter = function(person) {
return !person.get('name').match(/Katz$/);
};
people.set('filterFunction', notKatzFilter);
people.mapBy('name'); // ["Tom Dale", "Trek Glowacki"]
```
@method filterFunction
@param {DS.Model} record
@return {Boolean} `true` if the record should be in the array
*/
filterFunction: null,
isLoaded: true,
replace: function() {
var type = get(this, 'type').toString();
throw new Error("The result of a client-side filter (on " + type + ") is immutable.");
},
/**
@method updateFilter
@private
*/
updateFilter: Ember.observer(function() {
var manager = get(this, 'manager');
manager.updateFilter(this, get(this, 'type'), get(this, 'filterFunction'));
}, 'filterFunction')
});
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set;
/**
Represents an ordered list of records whose order and membership is
determined by the adapter. For example, a query sent to the adapter
may trigger a search on the server, whose results would be loaded
into an instance of the `AdapterPopulatedRecordArray`.
@class AdapterPopulatedRecordArray
@namespace DS
@extends DS.RecordArray
*/
DS.AdapterPopulatedRecordArray = DS.RecordArray.extend({
query: null,
replace: function() {
var type = get(this, 'type').toString();
throw new Error("The result of a server query (on " + type + ") is immutable.");
},
/**
@method load
@private
@param {Array} data
*/
load: function(data) {
var store = get(this, 'store'),
type = get(this, 'type'),
records = store.pushMany(type, data),
meta = store.metadataFor(type);
this.setProperties({
content: Ember.A(records),
isLoaded: true,
meta: meta
});
// TODO: does triggering didLoad event should be the last action of the runLoop?
Ember.run.once(this, 'trigger', 'didLoad');
}
});
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set;
var map = Ember.EnumerableUtils.map;
/**
A `ManyArray` is a `RecordArray` that represents the contents of a has-many
relationship.
The `ManyArray` is instantiated lazily the first time the relationship is
requested.
### Inverses
Often, the relationships in Ember Data applications will have
an inverse. For example, imagine the following models are
defined:
```javascript
App.Post = DS.Model.extend({
comments: DS.hasMany('comment')
});
App.Comment = DS.Model.extend({
post: DS.belongsTo('post')
});
```
If you created a new instance of `App.Post` and added
a `App.Comment` record to its `comments` has-many
relationship, you would expect the comment's `post`
property to be set to the post that contained
the has-many.
We call the record to which a relationship belongs the
relationship's _owner_.
@class ManyArray
@namespace DS
@extends DS.RecordArray
*/
DS.ManyArray = DS.RecordArray.extend({
init: function() {
this._super.apply(this, arguments);
this._changesToSync = Ember.OrderedSet.create();
},
/**
The property name of the relationship
@property {String} name
@private
*/
name: null,
/**
The record to which this relationship belongs.
@property {DS.Model} owner
@private
*/
owner: null,
/**
`true` if the relationship is polymorphic, `false` otherwise.
@property {Boolean} isPolymorphic
@private
*/
isPolymorphic: false,
// LOADING STATE
isLoaded: false,
/**
Used for async `hasMany` arrays
to keep track of when they will resolve.
@property {Ember.RSVP.Promise} promise
@private
*/
promise: null,
/**
@method loadingRecordsCount
@param {Number} count
@private
*/
loadingRecordsCount: function(count) {
this.loadingRecordsCount = count;
},
/**
@method loadedRecord
@private
*/
loadedRecord: function() {
this.loadingRecordsCount--;
if (this.loadingRecordsCount === 0) {
set(this, 'isLoaded', true);
this.trigger('didLoad');
}
},
/**
@method fetch
@private
*/
fetch: function() {
var records = get(this, 'content'),
store = get(this, 'store'),
owner = get(this, 'owner'),
resolver = Ember.RSVP.defer("DS: ManyArray#fetch " + get(this, 'type'));
var unloadedRecords = records.filterProperty('isEmpty', true);
store.fetchMany(unloadedRecords, owner, resolver);
},
// Overrides Ember.Array's replace method to implement
replaceContent: function(index, removed, added) {
// Map the array of record objects into an array of client ids.
added = map(added, function(record) {
Ember.assert("You cannot add '" + record.constructor.typeKey + "' records to this relationship (only '" + this.type.typeKey + "' allowed)", !this.type || record instanceof this.type);
return record;
}, this);
this._super(index, removed, added);
},
arrangedContentDidChange: function() {
Ember.run.once(this, 'fetch');
},
arrayContentWillChange: function(index, removed, added) {
var owner = get(this, 'owner'),
name = get(this, 'name');
if (!owner._suspendedRelationships) {
// This code is the first half of code that continues inside
// of arrayContentDidChange. It gets or creates a change from
// the child object, adds the current owner as the old
// parent if this is the first time the object was removed
// from a ManyArray, and sets `newParent` to null.
//
// Later, if the object is added to another ManyArray,
// the `arrayContentDidChange` will set `newParent` on
// the change.
for (var i=index; i<index+removed; i++) {
var record = get(this, 'content').objectAt(i);
var change = DS.RelationshipChange.createChange(owner, record, get(this, 'store'), {
parentType: owner.constructor,
changeType: "remove",
kind: "hasMany",
key: name
});
this._changesToSync.add(change);
}
}
return this._super.apply(this, arguments);
},
arrayContentDidChange: function(index, removed, added) {
this._super.apply(this, arguments);
var owner = get(this, 'owner'),
name = get(this, 'name'),
store = get(this, 'store');
if (!owner._suspendedRelationships) {
// This code is the second half of code that started in
// `arrayContentWillChange`. It gets or creates a change
// from the child object, and adds the current owner as
// the new parent.
for (var i=index; i<index+added; i++) {
var record = get(this, 'content').objectAt(i);
var change = DS.RelationshipChange.createChange(owner, record, store, {
parentType: owner.constructor,
changeType: "add",
kind:"hasMany",
key: name
});
change.hasManyName = name;
this._changesToSync.add(change);
}
// We wait until the array has finished being
// mutated before syncing the OneToManyChanges created
// in arrayContentWillChange, so that the array
// membership test in the sync() logic operates
// on the final results.
this._changesToSync.forEach(function(change) {
change.sync();
});
this._changesToSync.clear();
}
},
/**
Create a child record within the owner
@method createRecord
@private
@param {Object} hash
@return {DS.Model} record
*/
createRecord: function(hash) {
var owner = get(this, 'owner'),
store = get(owner, 'store'),
type = get(this, 'type'),
record;
Ember.assert("You cannot add '" + type.typeKey + "' records to this polymorphic relationship.", !get(this, 'isPolymorphic'));
record = store.createRecord.call(store, type, hash);
this.pushObject(record);
return record;
}
});
})();
(function() {
/**
@module ember-data
*/
})();
(function() {
/*globals Ember*/
/*jshint eqnull:true*/
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set;
var once = Ember.run.once;
var isNone = Ember.isNone;
var forEach = Ember.EnumerableUtils.forEach;
var indexOf = Ember.EnumerableUtils.indexOf;
var map = Ember.EnumerableUtils.map;
var resolve = Ember.RSVP.resolve;
var copy = Ember.copy;
// Implementors Note:
//
// The variables in this file are consistently named according to the following
// scheme:
//
// * +id+ means an identifier managed by an external source, provided inside
// the data provided by that source. These are always coerced to be strings
// before being used internally.
// * +clientId+ means a transient numerical identifier generated at runtime by
// the data store. It is important primarily because newly created objects may
// not yet have an externally generated id.
// * +reference+ means a record reference object, which holds metadata about a
// record, even if it has not yet been fully materialized.
// * +type+ means a subclass of DS.Model.
// Used by the store to normalize IDs entering the store. Despite the fact
// that developers may provide IDs as numbers (e.g., `store.find(Person, 1)`),
// it is important that internally we use strings, since IDs may be serialized
// and lose type information. For example, Ember's router may put a record's
// ID into the URL, and if we later try to deserialize that URL and find the
// corresponding record, we will not know if it is a string or a number.
var coerceId = function(id) {
return id == null ? null : id+'';
};
/**
The store contains all of the data for records loaded from the server.
It is also responsible for creating instances of `DS.Model` that wrap
the individual data for a record, so that they can be bound to in your
Handlebars templates.
Define your application's store like this:
```javascript
MyApp.Store = DS.Store.extend();
```
Most Ember.js applications will only have a single `DS.Store` that is
automatically created by their `Ember.Application`.
You can retrieve models from the store in several ways. To retrieve a record
for a specific id, use `DS.Store`'s `find()` method:
```javascript
var person = store.find('person', 123);
```
If your application has multiple `DS.Store` instances (an unusual case), you can
specify which store should be used:
```javascript
var person = store.find(App.Person, 123);
```
By default, the store will talk to your backend using a standard
REST mechanism. You can customize how the store talks to your
backend by specifying a custom adapter:
```javascript
MyApp.store = DS.Store.create({
adapter: 'MyApp.CustomAdapter'
});
```
You can learn more about writing a custom adapter by reading the `DS.Adapter`
documentation.
@class Store
@namespace DS
@extends Ember.Object
*/
DS.Store = Ember.Object.extend({
/**
@method init
@private
*/
init: function() {
// internal bookkeeping; not observable
this.typeMaps = {};
this.recordArrayManager = DS.RecordArrayManager.create({
store: this
});
this._relationshipChanges = {};
this._pendingSave = [];
},
/**
The adapter to use to communicate to a backend server or other persistence layer.
This can be specified as an instance, class, or string.
If you want to specify `App.CustomAdapter` as a string, do:
```js
adapter: 'custom'
```
@property adapter
@default DS.RESTAdapter
@type {DS.Adapter|String}
*/
adapter: '-rest',
/**
Returns a JSON representation of the record using a custom
type-specific serializer, if one exists.
The available options are:
* `includeId`: `true` if the record's ID should be included in
the JSON representation
@method serialize
@private
@param {DS.Model} record the record to serialize
@param {Object} options an options hash
*/
serialize: function(record, options) {
return this.serializerFor(record.constructor.typeKey).serialize(record, options);
},
/**
This property returns the adapter, after resolving a possible
string key.
If the supplied `adapter` was a class, or a String property
path resolved to a class, this property will instantiate the
class.
This property is cacheable, so the same instance of a specified
adapter class should be used for the lifetime of the store.
@property defaultAdapter
@private
@returns DS.Adapter
*/
defaultAdapter: Ember.computed('adapter', function() {
var adapter = get(this, 'adapter');
Ember.assert('You tried to set `adapter` property to an instance of `DS.Adapter`, where it should be a name or a factory', !(adapter instanceof DS.Adapter));
if (typeof adapter === 'string') {
adapter = this.container.lookup('adapter:' + adapter) || this.container.lookup('adapter:application') || this.container.lookup('adapter:-rest');
}
if (DS.Adapter.detect(adapter)) {
adapter = adapter.create({ container: this.container });
}
return adapter;
}),
// .....................
// . CREATE NEW RECORD .
// .....................
/**
Create a new record in the current store. The properties passed
to this method are set on the newly created record.
To create a new instance of `App.Post`:
```js
store.createRecord('post', {
title: "Rails is omakase"
});
```
@method createRecord
@param {String} type
@param {Object} properties a hash of properties to set on the
newly created record.
@returns {DS.Model} record
*/
createRecord: function(type, properties) {
type = this.modelFor(type);
properties = copy(properties) || {};
// If the passed properties do not include a primary key,
// give the adapter an opportunity to generate one. Typically,
// client-side ID generators will use something like uuid.js
// to avoid conflicts.
if (isNone(properties.id)) {
properties.id = this._generateId(type);
}
// Coerce ID to a string
properties.id = coerceId(properties.id);
var record = this.buildRecord(type, properties.id);
// Move the record out of its initial `empty` state into
// the `loaded` state.
record.loadedData();
// Set the properties specified on the record.
record.setProperties(properties);
return record;
},
/**
If possible, this method asks the adapter to generate an ID for
a newly created record.
@method _generateId
@private
@param {String} type
@returns {String} if the adapter can generate one, an ID
*/
_generateId: function(type) {
var adapter = this.adapterFor(type);
if (adapter && adapter.generateIdForRecord) {
return adapter.generateIdForRecord(this);
}
return null;
},
// .................
// . DELETE RECORD .
// .................
/**
For symmetry, a record can be deleted via the store.
Example
```javascript
var post = store.createRecord('post', {
title: "Rails is omakase"
});
store.deleteRecord(post);
```
@method deleteRecord
@param {DS.Model} record
*/
deleteRecord: function(record) {
record.deleteRecord();
},
/**
For symmetry, a record can be unloaded via the store. Only
non-dirty records can be unloaded.
Example
```javascript
store.find('post', 1).then(function(post) {
store.unloadRecord(post);
});
```
@method unloadRecord
@param {DS.Model} record
*/
unloadRecord: function(record) {
record.unloadRecord();
},
// ................
// . FIND RECORDS .
// ................
/**
This is the main entry point into finding records. The first parameter to
this method is the model's name as a string.
---
To find a record by ID, pass the `id` as the second parameter:
```javascript
store.find('person', 1);
```
The `find` method will always return a **promise** that will be resolved
with the record. If the record was already in the store, the promise will
be resolved immediately. Otherwise, the store will ask the adapter's `find`
method to find the necessary data.
The `find` method will always resolve its promise with the same object for
a given type and `id`.
---
To find all records for a type, call `find` with no additional parameters:
```javascript
store.find('person');
```
This will ask the adapter's `findAll` method to find the records for the
given type, and return a promise that will be resolved once the server
returns the values.
---
To find a record by a query, call `find` with a hash as the second
parameter:
```javascript
store.find(App.Person, { page: 1 });
```
This will ask the adapter's `findQuery` method to find the records for
the query, and return a promise that will be resolved once the server
responds.
@method find
@param {String or subclass of DS.Model} type
@param {Object|String|Integer|null} id
@return {Promise} promise
*/
find: function(type, id) {
if (id === undefined) {
return this.findAll(type);
}
// We are passed a query instead of an id.
if (Ember.typeOf(id) === 'object') {
return this.findQuery(type, id);
}
return this.findById(type, coerceId(id));
},
/**
This method returns a record for a given type and id combination.
@method findById
@private
@param {String or subclass of DS.Model} type
@param {String|Integer} id
@return {Promise} promise
*/
findById: function(type, id) {
type = this.modelFor(type);
var record = this.recordForId(type, id);
var promise = this.fetchRecord(record) || resolve(record, "DS: Store#findById " + type + " with id: " + id);
return promiseObject(promise);
},
/**
This method makes a series of requests to the adapter's `find` method
and returns a promise that resolves once they are all loaded.
@private
@method findByIds
@param {String} type
@param {Array} ids
@returns {Promise} promise
*/
findByIds: function(type, ids) {
var store = this;
var promiseLabel = "DS: Store#findByIds " + type;
return promiseArray(Ember.RSVP.all(map(ids, function(id) {
return store.findById(type, id);
})).then(Ember.A, null, "DS: Store#findByIds of " + type + " complete"));
},
/**
This method is called by `findById` if it discovers that a particular
type/id pair hasn't been loaded yet to kick off a request to the
adapter.
@method fetchRecord
@private
@param {DS.Model} record
@returns {Promise} promise
*/
fetchRecord: function(record) {
if (isNone(record)) { return null; }
if (record._loadingPromise) { return record._loadingPromise; }
if (!get(record, 'isEmpty')) { return null; }
var type = record.constructor,
id = get(record, 'id');
var adapter = this.adapterFor(type);
Ember.assert("You tried to find a record but you have no adapter (for " + type + ")", adapter);
Ember.assert("You tried to find a record but your adapter (for " + type + ") does not implement 'find'", adapter.find);
var promise = _find(adapter, this, type, id);
record.loadingData(promise);
return promise;
},
/**
Get a record by a given type and ID without triggering a fetch.
This method will synchronously return the record if it's available.
Otherwise, it will return null.
```js
var post = store.getById('post', 1);
```
@method getById
@param {String or subclass of DS.Model} type
@param {String|Integer} id
@param {DS.Model} record
*/
getById: function(type, id) {
if (this.hasRecordForId(type, id)) {
return this.recordForId(type, id);
} else {
return null;
}
},
/**
This method is called by the record's `reload` method.
This method calls the adapter's `find` method, which returns a promise. When
**that** promise resolves, `reloadRecord` will resolve the promise returned
by the record's `reload`.
@method reloadRecord
@private
@param {DS.Model} record
@return {Promise} promise
*/
reloadRecord: function(record) {
var type = record.constructor,
adapter = this.adapterFor(type),
id = get(record, 'id');
Ember.assert("You cannot reload a record without an ID", id);
Ember.assert("You tried to reload a record but you have no adapter (for " + type + ")", adapter);
Ember.assert("You tried to reload a record but your adapter does not implement `find`", adapter.find);
return _find(adapter, this, type, id);
},
/**
This method takes a list of records, groups the records by type,
converts the records into IDs, and then invokes the adapter's `findMany`
method.
The records are grouped by type to invoke `findMany` on adapters
for each unique type in records.
It is used both by a brand new relationship (via the `findMany`
method) or when the data underlying an existing relationship
changes.
@method fetchMany
@private
@param {Array} records
@param {DS.Model} owner
@param {Resolver} resolver
*/
fetchMany: function(records, owner, resolver) {
if (!records.length) { return; }
// Group By Type
var recordsByTypeMap = Ember.MapWithDefault.create({
defaultValue: function() { return Ember.A(); }
});
forEach(records, function(record) {
recordsByTypeMap.get(record.constructor).push(record);
});
forEach(recordsByTypeMap, function(type, records) {
var ids = records.mapProperty('id'),
adapter = this.adapterFor(type);
Ember.assert("You tried to load many records but you have no adapter (for " + type + ")", adapter);
Ember.assert("You tried to load many records but your adapter does not implement `findMany`", adapter.findMany);
resolver.resolve(_findMany(adapter, this, type, ids, owner));
}, this);
},
/**
Returns true if a record for a given type and ID is already loaded.
@method hasRecordForId
@param {String or subclass of DS.Model} type
@param {String|Integer} id
@returns {Boolean}
*/
hasRecordForId: function(type, id) {
id = coerceId(id);
type = this.modelFor(type);
return !!this.typeMapFor(type).idToRecord[id];
},
/**
Returns id record for a given type and ID. If one isn't already loaded,
it builds a new record and leaves it in the `empty` state.
@method recordForId
@private
@param {String or subclass of DS.Model} type
@param {String|Integer} id
@returns {DS.Model} record
*/
recordForId: function(type, id) {
type = this.modelFor(type);
id = coerceId(id);
var record = this.typeMapFor(type).idToRecord[id];
if (!record) {
record = this.buildRecord(type, id);
}
return record;
},
/**
@method findMany
@private
@param {DS.Model} owner
@param {Array} records
@param {String or subclass of DS.Model} type
@param {Resolver} resolver
@return {DS.ManyArray} records
*/
findMany: function(owner, records, type, resolver) {
type = this.modelFor(type);
records = Ember.A(records);
var unloadedRecords = records.filterProperty('isEmpty', true),
manyArray = this.recordArrayManager.createManyArray(type, records);
forEach(unloadedRecords, function(record) {
record.loadingData();
});
manyArray.loadingRecordsCount = unloadedRecords.length;
if (unloadedRecords.length) {
forEach(unloadedRecords, function(record) {
this.recordArrayManager.registerWaitingRecordArray(record, manyArray);
}, this);
this.fetchMany(unloadedRecords, owner, resolver);
} else {
if (resolver) { resolver.resolve(); }
manyArray.set('isLoaded', true);
Ember.run.once(manyArray, 'trigger', 'didLoad');
}
return manyArray;
},
/**
If a relationship was originally populated by the adapter as a link
(as opposed to a list of IDs), this method is called when the
relationship is fetched.
The link (which is usually a URL) is passed through unchanged, so the
adapter can make whatever request it wants.
The usual use-case is for the server to register a URL as a link, and
then use that URL in the future to make a request for the relationship.
@method findHasMany
@private
@param {DS.Model} owner
@param {any} link
@param {String or subclass of DS.Model} type
@param {Resolver} resolver
@return {DS.ManyArray}
*/
findHasMany: function(owner, link, relationship, resolver) {
var adapter = this.adapterFor(owner.constructor);
Ember.assert("You tried to load a hasMany relationship but you have no adapter (for " + owner.constructor + ")", adapter);
Ember.assert("You tried to load a hasMany relationship from a specified `link` in the original payload but your adapter does not implement `findHasMany`", adapter.findHasMany);
var records = this.recordArrayManager.createManyArray(relationship.type, Ember.A([]));
resolver.resolve(_findHasMany(adapter, this, owner, link, relationship));
return records;
},
/**
@method findBelongsTo
@private
@param {DS.Model} owner
@param {any} link
@param {Relationship} relationship
@param {Resolver} resolver
*/
findBelongsTo: function(owner, link, relationship, resolver) {
var adapter = this.adapterFor(owner.constructor);
Ember.assert("You tried to load a belongsTo relationship but you have no adapter (for " + owner.constructor + ")", adapter);
Ember.assert("You tried to load a belongsTo relationship from a specified `link` in the original payload but your adapter does not implement `findBelongsTo`", adapter.findBelongsTo);
resolver.resolve(_findBelongsTo(adapter, this, owner, link, relationship));
},
/**
This method delegates a query to the adapter. This is the one place where
adapter-level semantics are exposed to the application.
Exposing queries this way seems preferable to creating an abstract query
language for all server-side queries, and then require all adapters to
implement them.
This method returns a promise, which is resolved with a `RecordArray`
once the server returns.
@method findQuery
@private
@param {String or subclass of DS.Model} type
@param {any} query an opaque query to be used by the adapter
@return {Promise} promise
*/
findQuery: function(type, query) {
type = this.modelFor(type);
var array = this.recordArrayManager
.createAdapterPopulatedRecordArray(type, query);
var adapter = this.adapterFor(type),
promiseLabel = "DS: Store#findQuery " + type,
resolver = Ember.RSVP.defer(promiseLabel);
Ember.assert("You tried to load a query but you have no adapter (for " + type + ")", adapter);
Ember.assert("You tried to load a query but your adapter does not implement `findQuery`", adapter.findQuery);
resolver.resolve(_findQuery(adapter, this, type, query, array));
return promiseArray(resolver.promise);
},
/**
This method returns an array of all records adapter can find.
It triggers the adapter's `findAll` method to give it an opportunity to populate
the array with records of that type.
@method findAll
@private
@param {String or subclass of DS.Model} type
@return {DS.AdapterPopulatedRecordArray}
*/
findAll: function(type) {
type = this.modelFor(type);
return this.fetchAll(type, this.all(type));
},
/**
@method fetchAll
@private
@param {DS.Model} type
@param {DS.RecordArray} array
@returns {Promise} promise
*/
fetchAll: function(type, array) {
var adapter = this.adapterFor(type),
sinceToken = this.typeMapFor(type).metadata.since;
set(array, 'isUpdating', true);
Ember.assert("You tried to load all records but you have no adapter (for " + type + ")", adapter);
Ember.assert("You tried to load all records but your adapter does not implement `findAll`", adapter.findAll);
return promiseArray(_findAll(adapter, this, type, sinceToken));
},
/**
@method didUpdateAll
@param {DS.Model} type
*/
didUpdateAll: function(type) {
var findAllCache = this.typeMapFor(type).findAllCache;
set(findAllCache, 'isUpdating', false);
},
/**
This method returns a filtered array that contains all of the known records
for a given type.
Note that because it's just a filter, it will have any locally
created records of the type.
Also note that multiple calls to `all` for a given type will always
return the same RecordArray.
Example
```javascript
var local_posts = store.all(App.Post);
```
@method all
@param {String or subclass of DS.Model} type
@return {DS.RecordArray}
*/
all: function(type) {
type = this.modelFor(type);
var typeMap = this.typeMapFor(type),
findAllCache = typeMap.findAllCache;
if (findAllCache) { return findAllCache; }
var array = this.recordArrayManager.createRecordArray(type);
typeMap.findAllCache = array;
return array;
},
/**
This method unloads all of the known records for a given type.
```javascript
store.unloadAll(App.Post);
```
@method unloadAll
@param {String or subclass of DS.Model} type
*/
unloadAll: function(type) {
type = this.modelFor(type);
var typeMap = this.typeMapFor(type),
records = typeMap.records.splice(0), record;
while(record = records.pop()) {
record.unloadRecord();
}
typeMap.findAllCache = null;
},
/**
Takes a type and filter function, and returns a live RecordArray that
remains up to date as new records are loaded into the store or created
locally.
The callback function takes a materialized record, and returns true
if the record should be included in the filter and false if it should
not.
The filter function is called once on all records for the type when
it is created, and then once on each newly loaded or created record.
If any of a record's properties change, or if it changes state, the
filter function will be invoked again to determine whether it should
still be in the array.
Optionally you can pass a query which will be triggered at first. The
results returned by the server could then appear in the filter if they
match the filter function.
Example
```javascript
store.filter(App.Post, {unread: true}, function(post) {
return post.get('unread');
}).then(function(unreadPosts) {
unreadPosts.get('length'); // 5
var unreadPost = unreadPosts.objectAt(0);
unreadPost.set('unread', false);
unreadPosts.get('length'); // 4
});
```
@method filter
@param {String or subclass of DS.Model} type
@param {Object} query optional query
@param {Function} filter
@return {DS.PromiseArray}
*/
filter: function(type, query, filter) {
var promise;
// allow an optional server query
if (arguments.length === 3) {
promise = this.findQuery(type, query);
} else if (arguments.length === 2) {
filter = query;
}
type = this.modelFor(type);
var array = this.recordArrayManager
.createFilteredRecordArray(type, filter);
promise = promise || resolve(array);
return promiseArray(promise.then(function() {
return array;
}, null, "DS: Store#filter of " + type));
},
/**
This method returns if a certain record is already loaded
in the store. Use this function to know beforehand if a find()
will result in a request or that it will be a cache hit.
Example
```javascript
store.recordIsLoaded(App.Post, 1); // false
store.find(App.Post, 1).then(function() {
store.recordIsLoaded(App.Post, 1); // true
});
```
@method recordIsLoaded
@param {String or subclass of DS.Model} type
@param {string} id
@return {boolean}
*/
recordIsLoaded: function(type, id) {
if (!this.hasRecordForId(type, id)) { return false; }
return !get(this.recordForId(type, id), 'isEmpty');
},
/**
This method returns the metadata for a specific type.
@method metadataFor
@param {String or subclass of DS.Model} type
@return {object}
*/
metadataFor: function(type) {
type = this.modelFor(type);
return this.typeMapFor(type).metadata;
},
// ............
// . UPDATING .
// ............
/**
If the adapter updates attributes or acknowledges creation
or deletion, the record will notify the store to update its
membership in any filters.
To avoid thrashing, this method is invoked only once per
run loop per record.
@method dataWasUpdated
@private
@param {Class} type
@param {DS.Model} record
*/
dataWasUpdated: function(type, record) {
this.recordArrayManager.recordDidChange(record);
},
// ..............
// . PERSISTING .
// ..............
/**
This method is called by `record.save`, and gets passed a
resolver for the promise that `record.save` returns.
It schedules saving to happen at the end of the run loop.
@method scheduleSave
@private
@param {DS.Model} record
@param {Resolver} resolver
*/
scheduleSave: function(record, resolver) {
record.adapterWillCommit();
this._pendingSave.push([record, resolver]);
once(this, 'flushPendingSave');
},
/**
This method is called at the end of the run loop, and
flushes any records passed into `scheduleSave`
@method flushPendingSave
@private
*/
flushPendingSave: function() {
var pending = this._pendingSave.slice();
this._pendingSave = [];
forEach(pending, function(tuple) {
var record = tuple[0], resolver = tuple[1],
adapter = this.adapterFor(record.constructor),
operation;
if (get(record, 'isNew')) {
operation = 'createRecord';
} else if (get(record, 'isDeleted')) {
operation = 'deleteRecord';
} else {
operation = 'updateRecord';
}
resolver.resolve(_commit(adapter, this, operation, record));
}, this);
},
/**
This method is called once the promise returned by an
adapter's `createRecord`, `updateRecord` or `deleteRecord`
is resolved.
If the data provides a server-generated ID, it will
update the record and the store's indexes.
@method didSaveRecord
@private
@param {DS.Model} record the in-flight record
@param {Object} data optional data (see above)
*/
didSaveRecord: function(record, data) {
if (data) {
// normalize relationship IDs into records
data = normalizeRelationships(this, record.constructor, data, record);
this.updateId(record, data);
}
record.adapterDidCommit(data);
},
/**
This method is called once the promise returned by an
adapter's `createRecord`, `updateRecord` or `deleteRecord`
is rejected with a `DS.InvalidError`.
@method recordWasInvalid
@private
@param {DS.Model} record
@param {Object} errors
*/
recordWasInvalid: function(record, errors) {
record.adapterDidInvalidate(errors);
},
/**
This method is called once the promise returned by an
adapter's `createRecord`, `updateRecord` or `deleteRecord`
is rejected (with anything other than a `DS.InvalidError`).
@method recordWasError
@private
@param {DS.Model} record
*/
recordWasError: function(record) {
record.adapterDidError();
},
/**
When an adapter's `createRecord`, `updateRecord` or `deleteRecord`
resolves with data, this method extracts the ID from the supplied
data.
@method updateId
@private
@param {DS.Model} record
@param {Object} data
*/
updateId: function(record, data) {
var oldId = get(record, 'id'),
id = coerceId(data.id);
Ember.assert("An adapter cannot assign a new id to a record that already has an id. " + record + " had id: " + oldId + " and you tried to update it with " + id + ". This likely happened because your server returned data in response to a find or update that had a different id than the one you sent.", oldId === null || id === oldId);
this.typeMapFor(record.constructor).idToRecord[id] = record;
set(record, 'id', id);
},
/**
Returns a map of IDs to client IDs for a given type.
@method typeMapFor
@private
@param type
@return {Object} typeMap
*/
typeMapFor: function(type) {
var typeMaps = get(this, 'typeMaps'),
guid = Ember.guidFor(type),
typeMap;
typeMap = typeMaps[guid];
if (typeMap) { return typeMap; }
typeMap = {
idToRecord: {},
records: [],
metadata: {}
};
typeMaps[guid] = typeMap;
return typeMap;
},
// ................
// . LOADING DATA .
// ................
/**
This internal method is used by `push`.
@method _load
@private
@param {String or subclass of DS.Model} type
@param {Object} data
@param {Boolean} partial the data should be merged into
the existing data, not replace it.
*/
_load: function(type, data, partial) {
var id = coerceId(data.id),
record = this.recordForId(type, id);
record.setupData(data, partial);
this.recordArrayManager.recordDidChange(record);
return record;
},
/**
Returns a model class for a particular key. Used by
methods that take a type key (like `find`, `createRecord`,
etc.)
@method modelFor
@param {String or subclass of DS.Model} key
@returns {subclass of DS.Model}
*/
modelFor: function(key) {
var factory;
if (typeof key === 'string') {
var normalizedKey = this.container.normalize('model:' + key);
factory = this.container.lookupFactory(normalizedKey);
if (!factory) { throw new Ember.Error("No model was found for '" + key + "'"); }
factory.typeKey = normalizedKey.split(':', 2)[1];
} else {
// A factory already supplied.
factory = key;
}
factory.store = this;
return factory;
},
/**
Push some data for a given type into the store.
This method expects normalized data:
* The ID is a key named `id` (an ID is mandatory)
* The names of attributes are the ones you used in
your model's `DS.attr`s.
* Your relationships must be:
* represented as IDs or Arrays of IDs
* represented as model instances
* represented as URLs, under the `links` key
For this model:
```js
App.Person = DS.Model.extend({
firstName: DS.attr(),
lastName: DS.attr(),
children: DS.hasMany('person')
});
```
To represent the children as IDs:
```js
{
id: 1,
firstName: "Tom",
lastName: "Dale",
children: [1, 2, 3]
}
```
To represent the children relationship as a URL:
```js
{
id: 1,
firstName: "Tom",
lastName: "Dale",
links: {
children: "/people/1/children"
}
}
```
If you're streaming data or implementing an adapter,
make sure that you have converted the incoming data
into this form.
This method can be used both to push in brand new
records, as well as to update existing records.
@method push
@param {String or subclass of DS.Model} type
@param {Object} data
@returns {DS.Model} the record that was created or
updated.
*/
push: function(type, data, _partial) {
// _partial is an internal param used by `update`.
// If passed, it means that the data should be
// merged into the existing data, not replace it.
Ember.assert("You must include an `id` in a hash passed to `push`", data.id != null);
type = this.modelFor(type);
// normalize relationship IDs into records
data = normalizeRelationships(this, type, data);
this._load(type, data, _partial);
return this.recordForId(type, data.id);
},
/**
Push some raw data into the store.
The data will be automatically deserialized using the
serializer for the `type` param.
This method can be used both to push in brand new
records, as well as to update existing records.
You can push in more than one type of object at once.
All objects should be in the format expected by the
serializer.
```js
App.ApplicationSerializer = DS.ActiveModelSerializer;
var pushData = {
posts: [
{id: 1, post_title: "Great post", comment_ids: [2]}
],
comments: [
{id: 2, comment_body: "Insightful comment"}
]
}
store.pushPayload('post', pushData);
```
@method pushPayload
@param {String} type
@param {Object} payload
@return {DS.Model} the record that was created or updated.
*/
pushPayload: function (type, payload) {
var serializer;
if (!payload) {
payload = type;
serializer = defaultSerializer(this.container);
Ember.assert("You cannot use `store#pushPayload` without a type unless your default serializer defines `pushPayload`", serializer.pushPayload);
} else {
serializer = this.serializerFor(type);
}
serializer.pushPayload(this, payload);
},
update: function(type, data) {
Ember.assert("You must include an `id` in a hash passed to `update`", data.id != null);
return this.push(type, data, true);
},
/**
If you have an Array of normalized data to push,
you can call `pushMany` with the Array, and it will
call `push` repeatedly for you.
@method pushMany
@param {String or subclass of DS.Model} type
@param {Array} datas
@return {Array}
*/
pushMany: function(type, datas) {
return map(datas, function(data) {
return this.push(type, data);
}, this);
},
/**
If you have some metadata to set for a type
you can call `metaForType`.
@method metaForType
@param {String or subclass of DS.Model} type
@param {Object} metadata
*/
metaForType: function(type, metadata) {
type = this.modelFor(type);
Ember.merge(this.typeMapFor(type).metadata, metadata);
},
/**
Build a brand new record for a given type, ID, and
initial data.
@method buildRecord
@private
@param {subclass of DS.Model} type
@param {String} id
@param {Object} data
@returns {DS.Model} record
*/
buildRecord: function(type, id, data) {
var typeMap = this.typeMapFor(type),
idToRecord = typeMap.idToRecord;
Ember.assert('The id ' + id + ' has already been used with another record of type ' + type.toString() + '.', !id || !idToRecord[id]);
// lookupFactory should really return an object that creates
// instances with the injections applied
var record = type._create({
id: id,
store: this,
container: this.container
});
if (data) {
record.setupData(data);
}
// if we're creating an item, this process will be done
// later, once the object has been persisted.
if (id) {
idToRecord[id] = record;
}
typeMap.records.push(record);
return record;
},
// ...............
// . DESTRUCTION .
// ...............
/**
When a record is destroyed, this un-indexes it and
removes it from any record arrays so it can be GCed.
@method dematerializeRecord
@private
@param {DS.Model} record
*/
dematerializeRecord: function(record) {
var type = record.constructor,
typeMap = this.typeMapFor(type),
id = get(record, 'id');
record.updateRecordArrays();
if (id) {
delete typeMap.idToRecord[id];
}
var loc = indexOf(typeMap.records, record);
typeMap.records.splice(loc, 1);
},
// ........................
// . RELATIONSHIP CHANGES .
// ........................
addRelationshipChangeFor: function(childRecord, childKey, parentRecord, parentKey, change) {
var clientId = childRecord.clientId,
parentClientId = parentRecord ? parentRecord : parentRecord;
var key = childKey + parentKey;
var changes = this._relationshipChanges;
if (!(clientId in changes)) {
changes[clientId] = {};
}
if (!(parentClientId in changes[clientId])) {
changes[clientId][parentClientId] = {};
}
if (!(key in changes[clientId][parentClientId])) {
changes[clientId][parentClientId][key] = {};
}
changes[clientId][parentClientId][key][change.changeType] = change;
},
removeRelationshipChangeFor: function(clientRecord, childKey, parentRecord, parentKey, type) {
var clientId = clientRecord.clientId,
parentClientId = parentRecord ? parentRecord.clientId : parentRecord;
var changes = this._relationshipChanges;
var key = childKey + parentKey;
if (!(clientId in changes) || !(parentClientId in changes[clientId]) || !(key in changes[clientId][parentClientId])){
return;
}
delete changes[clientId][parentClientId][key][type];
},
relationshipChangePairsFor: function(record){
var toReturn = [];
if( !record ) { return toReturn; }
//TODO(Igor) What about the other side
var changesObject = this._relationshipChanges[record.clientId];
for (var objKey in changesObject){
if(changesObject.hasOwnProperty(objKey)){
for (var changeKey in changesObject[objKey]){
if(changesObject[objKey].hasOwnProperty(changeKey)){
toReturn.push(changesObject[objKey][changeKey]);
}
}
}
}
return toReturn;
},
// ......................
// . PER-TYPE ADAPTERS
// ......................
/**
Returns the adapter for a given type.
@method adapterFor
@private
@param {subclass of DS.Model} type
@returns DS.Adapter
*/
adapterFor: function(type) {
var container = this.container, adapter;
if (container) {
adapter = container.lookup('adapter:' + type.typeKey) || container.lookup('adapter:application');
}
return adapter || get(this, 'defaultAdapter');
},
// ..............................
// . RECORD CHANGE NOTIFICATION .
// ..............................
/**
Returns an instance of the serializer for a given type. For
example, `serializerFor('person')` will return an instance of
`App.PersonSerializer`.
If no `App.PersonSerializer` is found, this method will look
for an `App.ApplicationSerializer` (the default serializer for
your entire application).
If no `App.ApplicationSerializer` is found, it will fall back
to an instance of `DS.JSONSerializer`.
@method serializerFor
@private
@param {String} type the record to serialize
@return {DS.Serializer}
*/
serializerFor: function(type) {
type = this.modelFor(type);
var adapter = this.adapterFor(type);
return serializerFor(this.container, type.typeKey, adapter && adapter.defaultSerializer);
}
});
function normalizeRelationships(store, type, data, record) {
type.eachRelationship(function(key, relationship) {
// A link (usually a URL) was already provided in
// normalized form
if (data.links && data.links[key]) {
if (record && relationship.options.async) { record._relationships[key] = null; }
return;
}
var kind = relationship.kind,
value = data[key];
if (value == null) { return; }
if (kind === 'belongsTo') {
deserializeRecordId(store, data, key, relationship, value);
} else if (kind === 'hasMany') {
deserializeRecordIds(store, data, key, relationship, value);
addUnsavedRecords(record, key, value);
}
});
return data;
}
function deserializeRecordId(store, data, key, relationship, id) {
if (isNone(id) || id instanceof DS.Model) {
return;
}
var type;
if (typeof id === 'number' || typeof id === 'string') {
type = typeFor(relationship, key, data);
data[key] = store.recordForId(type, id);
} else if (typeof id === 'object') {
// polymorphic
data[key] = store.recordForId(id.type, id.id);
}
}
function typeFor(relationship, key, data) {
if (relationship.options.polymorphic) {
return data[key + "Type"];
} else {
return relationship.type;
}
}
function deserializeRecordIds(store, data, key, relationship, ids) {
for (var i=0, l=ids.length; i<l; i++) {
deserializeRecordId(store, ids, i, relationship, ids[i]);
}
}
// If there are any unsaved records that are in a hasMany they won't be
// in the payload, so add them back in manually.
function addUnsavedRecords(record, key, data) {
if(record) {
data.pushObjects(record.get(key).filterBy('isNew'));
}
}
// Delegation to the adapter and promise management
/**
A `PromiseArray` is an object that acts like both an `Ember.Array`
and a promise. When the promise is resolved the the resulting value
will be set to the `PromiseArray`'s `content` property. This makes
it easy to create data bindings with the `PromiseArray` that will be
updated when the promise resolves.
For more information see the [Ember.PromiseProxyMixin
documentation](/api/classes/Ember.PromiseProxyMixin.html).
Example
```javascript
var promiseArray = DS.PromiseArray.create({
promise: $.getJSON('/some/remote/data.json')
});
promiseArray.get('length'); // 0
promiseArray.then(function() {
promiseArray.get('length'); // 100
});
```
@class PromiseArray
@namespace DS
@extends Ember.ArrayProxy
@uses Ember.PromiseProxyMixin
*/
DS.PromiseArray = Ember.ArrayProxy.extend(Ember.PromiseProxyMixin);
/**
A `PromiseObject` is an object that acts like both an `Ember.Object`
and a promise. When the promise is resolved the the resulting value
will be set to the `PromiseObject`'s `content` property. This makes
it easy to create data bindings with the `PromiseObject` that will
be updated when the promise resolves.
For more information see the [Ember.PromiseProxyMixin
documentation](/api/classes/Ember.PromiseProxyMixin.html).
Example
```javascript
var promiseObject = DS.PromiseObject.create({
promise: $.getJSON('/some/remote/data.json')
});
promiseObject.get('name'); // null
promiseObject.then(function() {
promiseObject.get('name'); // 'Tomster'
});
```
@class PromiseObject
@namespace DS
@extends Ember.ObjectProxy
@uses Ember.PromiseProxyMixin
*/
DS.PromiseObject = Ember.ObjectProxy.extend(Ember.PromiseProxyMixin);
function promiseObject(promise) {
return DS.PromiseObject.create({ promise: promise });
}
function promiseArray(promise) {
return DS.PromiseArray.create({ promise: promise });
}
function isThenable(object) {
return object && typeof object.then === 'function';
}
function serializerFor(container, type, defaultSerializer) {
return container.lookup('serializer:'+type) ||
container.lookup('serializer:application') ||
container.lookup('serializer:' + defaultSerializer) ||
container.lookup('serializer:-default');
}
function defaultSerializer(container) {
return container.lookup('serializer:application') ||
container.lookup('serializer:-default');
}
function serializerForAdapter(adapter, type) {
var serializer = adapter.serializer,
defaultSerializer = adapter.defaultSerializer,
container = adapter.container;
if (container && serializer === undefined) {
serializer = serializerFor(container, type.typeKey, defaultSerializer);
}
if (serializer === null || serializer === undefined) {
serializer = {
extract: function(store, type, payload) { return payload; }
};
}
return serializer;
}
function _find(adapter, store, type, id) {
var promise = adapter.find(store, type, id),
serializer = serializerForAdapter(adapter, type);
return resolve(promise, "DS: Handle Adapter#find of " + type + " with id: " + id).then(function(payload) {
Ember.assert("You made a request for a " + type.typeKey + " with id " + id + ", but the adapter's response did not have any data", payload);
payload = serializer.extract(store, type, payload, id, 'find');
return store.push(type, payload);
}, function(error) {
var record = store.getById(type, id);
record.notFound();
throw error;
}, "DS: Extract payload of '" + type + "'");
}
function _findMany(adapter, store, type, ids, owner) {
var promise = adapter.findMany(store, type, ids, owner),
serializer = serializerForAdapter(adapter, type);
return resolve(promise, "DS: Handle Adapter#findMany of " + type).then(function(payload) {
payload = serializer.extract(store, type, payload, null, 'findMany');
Ember.assert("The response from a findMany must be an Array, not " + Ember.inspect(payload), Ember.typeOf(payload) === 'array');
store.pushMany(type, payload);
}, null, "DS: Extract payload of " + type);
}
function _findHasMany(adapter, store, record, link, relationship) {
var promise = adapter.findHasMany(store, record, link, relationship),
serializer = serializerForAdapter(adapter, relationship.type);
return resolve(promise, "DS: Handle Adapter#findHasMany of " + record + " : " + relationship.type).then(function(payload) {
payload = serializer.extract(store, relationship.type, payload, null, 'findHasMany');
Ember.assert("The response from a findHasMany must be an Array, not " + Ember.inspect(payload), Ember.typeOf(payload) === 'array');
var records = store.pushMany(relationship.type, payload);
record.updateHasMany(relationship.key, records);
}, null, "DS: Extract payload of " + record + " : hasMany " + relationship.type);
}
function _findBelongsTo(adapter, store, record, link, relationship) {
var promise = adapter.findBelongsTo(store, record, link, relationship),
serializer = serializerForAdapter(adapter, relationship.type);
return resolve(promise, "DS: Handle Adapter#findBelongsTo of " + record + " : " + relationship.type).then(function(payload) {
payload = serializer.extract(store, relationship.type, payload, null, 'findBelongsTo');
var record = store.push(relationship.type, payload);
record.updateBelongsTo(relationship.key, record);
return record;
}, null, "DS: Extract payload of " + record + " : " + relationship.type);
}
function _findAll(adapter, store, type, sinceToken) {
var promise = adapter.findAll(store, type, sinceToken),
serializer = serializerForAdapter(adapter, type);
return resolve(promise, "DS: Handle Adapter#findAll of " + type).then(function(payload) {
payload = serializer.extract(store, type, payload, null, 'findAll');
Ember.assert("The response from a findAll must be an Array, not " + Ember.inspect(payload), Ember.typeOf(payload) === 'array');
store.pushMany(type, payload);
store.didUpdateAll(type);
return store.all(type);
}, null, "DS: Extract payload of findAll " + type);
}
function _findQuery(adapter, store, type, query, recordArray) {
var promise = adapter.findQuery(store, type, query, recordArray),
serializer = serializerForAdapter(adapter, type);
return resolve(promise, "DS: Handle Adapter#findQuery of " + type).then(function(payload) {
payload = serializer.extract(store, type, payload, null, 'findQuery');
Ember.assert("The response from a findQuery must be an Array, not " + Ember.inspect(payload), Ember.typeOf(payload) === 'array');
recordArray.load(payload);
return recordArray;
}, null, "DS: Extract payload of findQuery " + type);
}
function _commit(adapter, store, operation, record) {
var type = record.constructor,
promise = adapter[operation](store, type, record),
serializer = serializerForAdapter(adapter, type);
Ember.assert("Your adapter's '" + operation + "' method must return a promise, but it returned " + promise, isThenable(promise));
return promise.then(function(payload) {
if (payload) { payload = serializer.extract(store, type, payload, get(record, 'id'), operation); }
store.didSaveRecord(record, payload);
return record;
}, function(reason) {
if (reason instanceof DS.InvalidError) {
store.recordWasInvalid(record, reason.errors);
} else {
store.recordWasError(record, reason);
}
throw reason;
}, "DS: Extract and notify about " + operation + " completion of " + record);
}
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set;
/*
This file encapsulates the various states that a record can transition
through during its lifecycle.
*/
/**
### State
Each record has a `currentState` property that explicitly tracks what
state a record is in at any given time. For instance, if a record is
newly created and has not yet been sent to the adapter to be saved,
it would be in the `root.loaded.created.uncommitted` state. If a
record has had local modifications made to it that are in the
process of being saved, the record would be in the
`root.loaded.updated.inFlight` state. (These state paths will be
explained in more detail below.)
Events are sent by the record or its store to the record's
`currentState` property. How the state reacts to these events is
dependent on which state it is in. In some states, certain events
will be invalid and will cause an exception to be raised.
States are hierarchical and every state is a substate of the
`RootState`. For example, a record can be in the
`root.deleted.uncommitted` state, then transition into the
`root.deleted.inFlight` state. If a child state does not implement
an event handler, the state manager will attempt to invoke the event
on all parent states until the root state is reached. The state
hierarchy of a record is described in terms of a path string. You
can determine a record's current state by getting the state's
`stateName` property:
```javascript
record.get('currentState.stateName');
//=> "root.created.uncommitted"
```
The hierarchy of valid states that ship with ember data looks like
this:
```text
* root
* deleted
* saved
* uncommitted
* inFlight
* empty
* loaded
* created
* uncommitted
* inFlight
* saved
* updated
* uncommitted
* inFlight
* loading
```
The `DS.Model` states are themselves stateless. What we mean is
that, the hierarchical states that each of *those* points to is a
shared data structure. For performance reasons, instead of each
record getting its own copy of the hierarchy of states, each record
points to this global, immutable shared instance. How does a state
know which record it should be acting on? We pass the record
instance into the state's event handlers as the first argument.
The record passed as the first parameter is where you should stash
state about the record if needed; you should never store data on the state
object itself.
### Events and Flags
A state may implement zero or more events and flags.
#### Events
Events are named functions that are invoked when sent to a record. The
record will first look for a method with the given name on the
current state. If no method is found, it will search the current
state's parent, and then its grandparent, and so on until reaching
the top of the hierarchy. If the root is reached without an event
handler being found, an exception will be raised. This can be very
helpful when debugging new features.
Here's an example implementation of a state with a `myEvent` event handler:
```javascript
aState: DS.State.create({
myEvent: function(manager, param) {
console.log("Received myEvent with", param);
}
})
```
To trigger this event:
```javascript
record.send('myEvent', 'foo');
//=> "Received myEvent with foo"
```
Note that an optional parameter can be sent to a record's `send()` method,
which will be passed as the second parameter to the event handler.
Events should transition to a different state if appropriate. This can be
done by calling the record's `transitionTo()` method with a path to the
desired state. The state manager will attempt to resolve the state path
relative to the current state. If no state is found at that path, it will
attempt to resolve it relative to the current state's parent, and then its
parent, and so on until the root is reached. For example, imagine a hierarchy
like this:
* created
* uncommitted <-- currentState
* inFlight
* updated
* inFlight
If we are currently in the `uncommitted` state, calling
`transitionTo('inFlight')` would transition to the `created.inFlight` state,
while calling `transitionTo('updated.inFlight')` would transition to
the `updated.inFlight` state.
Remember that *only events* should ever cause a state transition. You should
never call `transitionTo()` from outside a state's event handler. If you are
tempted to do so, create a new event and send that to the state manager.
#### Flags
Flags are Boolean values that can be used to introspect a record's current
state in a more user-friendly way than examining its state path. For example,
instead of doing this:
```javascript
var statePath = record.get('stateManager.currentPath');
if (statePath === 'created.inFlight') {
doSomething();
}
```
You can say:
```javascript
if (record.get('isNew') && record.get('isSaving')) {
doSomething();
}
```
If your state does not set a value for a given flag, the value will
be inherited from its parent (or the first place in the state hierarchy
where it is defined).
The current set of flags are defined below. If you want to add a new flag,
in addition to the area below, you will also need to declare it in the
`DS.Model` class.
* [isEmpty](DS.Model.html#property_isEmpty)
* [isLoading](DS.Model.html#property_isLoading)
* [isLoaded](DS.Model.html#property_isLoaded)
* [isDirty](DS.Model.html#property_isDirty)
* [isSaving](DS.Model.html#property_isSaving)
* [isDeleted](DS.Model.html#property_isDeleted)
* [isNew](DS.Model.html#property_isNew)
* [isValid](DS.Model.html#property_isValid)
@namespace DS
@class RootState
*/
var hasDefinedProperties = function(object) {
// Ignore internal property defined by simulated `Ember.create`.
var names = Ember.keys(object);
var i, l, name;
for (i = 0, l = names.length; i < l; i++ ) {
name = names[i];
if (object.hasOwnProperty(name) && object[name]) { return true; }
}
return false;
};
var didSetProperty = function(record, context) {
if (context.value === context.originalValue) {
delete record._attributes[context.name];
record.send('propertyWasReset', context.name);
} else if (context.value !== context.oldValue) {
record.send('becomeDirty');
}
record.updateRecordArraysLater();
};
// Implementation notes:
//
// Each state has a boolean value for all of the following flags:
//
// * isLoaded: The record has a populated `data` property. When a
// record is loaded via `store.find`, `isLoaded` is false
// until the adapter sets it. When a record is created locally,
// its `isLoaded` property is always true.
// * isDirty: The record has local changes that have not yet been
// saved by the adapter. This includes records that have been
// created (but not yet saved) or deleted.
// * isSaving: The record has been committed, but
// the adapter has not yet acknowledged that the changes have
// been persisted to the backend.
// * isDeleted: The record was marked for deletion. When `isDeleted`
// is true and `isDirty` is true, the record is deleted locally
// but the deletion was not yet persisted. When `isSaving` is
// true, the change is in-flight. When both `isDirty` and
// `isSaving` are false, the change has persisted.
// * isError: The adapter reported that it was unable to save
// local changes to the backend. This may also result in the
// record having its `isValid` property become false if the
// adapter reported that server-side validations failed.
// * isNew: The record was created on the client and the adapter
// did not yet report that it was successfully saved.
// * isValid: No client-side validations have failed and the
// adapter did not report any server-side validation failures.
// The dirty state is a abstract state whose functionality is
// shared between the `created` and `updated` states.
//
// The deleted state shares the `isDirty` flag with the
// subclasses of `DirtyState`, but with a very different
// implementation.
//
// Dirty states have three child states:
//
// `uncommitted`: the store has not yet handed off the record
// to be saved.
// `inFlight`: the store has handed off the record to be saved,
// but the adapter has not yet acknowledged success.
// `invalid`: the record has invalid information and cannot be
// send to the adapter yet.
var DirtyState = {
initialState: 'uncommitted',
// FLAGS
isDirty: true,
// SUBSTATES
// When a record first becomes dirty, it is `uncommitted`.
// This means that there are local pending changes, but they
// have not yet begun to be saved, and are not invalid.
uncommitted: {
// EVENTS
didSetProperty: didSetProperty,
propertyWasReset: function(record, name) {
var stillDirty = false;
for (var prop in record._attributes) {
stillDirty = true;
break;
}
if (!stillDirty) { record.send('rolledBack'); }
},
pushedData: Ember.K,
becomeDirty: Ember.K,
willCommit: function(record) {
record.transitionTo('inFlight');
},
reloadRecord: function(record, resolve) {
resolve(get(record, 'store').reloadRecord(record));
},
rolledBack: function(record) {
record.transitionTo('loaded.saved');
},
becameInvalid: function(record) {
record.transitionTo('invalid');
},
rollback: function(record) {
record.rollback();
}
},
// Once a record has been handed off to the adapter to be
// saved, it is in the 'in flight' state. Changes to the
// record cannot be made during this window.
inFlight: {
// FLAGS
isSaving: true,
// EVENTS
didSetProperty: didSetProperty,
becomeDirty: Ember.K,
pushedData: Ember.K,
// TODO: More robust semantics around save-while-in-flight
willCommit: Ember.K,
didCommit: function(record) {
var dirtyType = get(this, 'dirtyType');
record.transitionTo('saved');
record.send('invokeLifecycleCallbacks', dirtyType);
},
becameInvalid: function(record) {
record.transitionTo('invalid');
record.send('invokeLifecycleCallbacks');
},
becameError: function(record) {
record.transitionTo('uncommitted');
record.triggerLater('becameError', record);
}
},
// A record is in the `invalid` state when its client-side
// invalidations have failed, or if the adapter has indicated
// the the record failed server-side invalidations.
invalid: {
// FLAGS
isValid: false,
// EVENTS
deleteRecord: function(record) {
record.transitionTo('deleted.uncommitted');
record.clearRelationships();
},
didSetProperty: function(record, context) {
get(record, 'errors').remove(context.name);
didSetProperty(record, context);
},
becomeDirty: Ember.K,
rolledBack: function(record) {
get(record, 'errors').clear();
},
becameValid: function(record) {
record.transitionTo('uncommitted');
},
invokeLifecycleCallbacks: function(record) {
record.triggerLater('becameInvalid', record);
}
}
};
// The created and updated states are created outside the state
// chart so we can reopen their substates and add mixins as
// necessary.
function deepClone(object) {
var clone = {}, value;
for (var prop in object) {
value = object[prop];
if (value && typeof value === 'object') {
clone[prop] = deepClone(value);
} else {
clone[prop] = value;
}
}
return clone;
}
function mixin(original, hash) {
for (var prop in hash) {
original[prop] = hash[prop];
}
return original;
}
function dirtyState(options) {
var newState = deepClone(DirtyState);
return mixin(newState, options);
}
var createdState = dirtyState({
dirtyType: 'created',
// FLAGS
isNew: true
});
createdState.uncommitted.rolledBack = function(record) {
record.transitionTo('deleted.saved');
};
var updatedState = dirtyState({
dirtyType: 'updated'
});
createdState.uncommitted.deleteRecord = function(record) {
record.clearRelationships();
record.transitionTo('deleted.saved');
};
createdState.uncommitted.rollback = function(record) {
DirtyState.uncommitted.rollback.apply(this, arguments);
record.transitionTo('deleted.saved');
};
createdState.uncommitted.propertyWasReset = Ember.K;
updatedState.uncommitted.deleteRecord = function(record) {
record.transitionTo('deleted.uncommitted');
record.clearRelationships();
};
var RootState = {
// FLAGS
isEmpty: false,
isLoading: false,
isLoaded: false,
isDirty: false,
isSaving: false,
isDeleted: false,
isNew: false,
isValid: true,
// DEFAULT EVENTS
// Trying to roll back if you're not in the dirty state
// doesn't change your state. For example, if you're in the
// in-flight state, rolling back the record doesn't move
// you out of the in-flight state.
rolledBack: Ember.K,
propertyWasReset: Ember.K,
// SUBSTATES
// A record begins its lifecycle in the `empty` state.
// If its data will come from the adapter, it will
// transition into the `loading` state. Otherwise, if
// the record is being created on the client, it will
// transition into the `created` state.
empty: {
isEmpty: true,
// EVENTS
loadingData: function(record, promise) {
record._loadingPromise = promise;
record.transitionTo('loading');
},
loadedData: function(record) {
record.transitionTo('loaded.created.uncommitted');
record.suspendRelationshipObservers(function() {
record.notifyPropertyChange('data');
});
},
pushedData: function(record) {
record.transitionTo('loaded.saved');
record.triggerLater('didLoad');
}
},
// A record enters this state when the store asks
// the adapter for its data. It remains in this state
// until the adapter provides the requested data.
//
// Usually, this process is asynchronous, using an
// XHR to retrieve the data.
loading: {
// FLAGS
isLoading: true,
exit: function(record) {
record._loadingPromise = null;
},
// EVENTS
pushedData: function(record) {
record.transitionTo('loaded.saved');
record.triggerLater('didLoad');
set(record, 'isError', false);
},
becameError: function(record) {
record.triggerLater('becameError', record);
},
notFound: function(record) {
record.transitionTo('empty');
}
},
// A record enters this state when its data is populated.
// Most of a record's lifecycle is spent inside substates
// of the `loaded` state.
loaded: {
initialState: 'saved',
// FLAGS
isLoaded: true,
// SUBSTATES
// If there are no local changes to a record, it remains
// in the `saved` state.
saved: {
setup: function(record) {
var attrs = record._attributes,
isDirty = false;
for (var prop in attrs) {
if (attrs.hasOwnProperty(prop)) {
isDirty = true;
break;
}
}
if (isDirty) {
record.adapterDidDirty();
}
},
// EVENTS
didSetProperty: didSetProperty,
pushedData: Ember.K,
becomeDirty: function(record) {
record.transitionTo('updated.uncommitted');
},
willCommit: function(record) {
record.transitionTo('updated.inFlight');
},
reloadRecord: function(record, resolve) {
resolve(get(record, 'store').reloadRecord(record));
},
deleteRecord: function(record) {
record.transitionTo('deleted.uncommitted');
record.clearRelationships();
},
unloadRecord: function(record) {
// clear relationships before moving to deleted state
// otherwise it fails
record.clearRelationships();
record.transitionTo('deleted.saved');
},
didCommit: function(record) {
record.send('invokeLifecycleCallbacks', get(record, 'lastDirtyType'));
},
// loaded.saved.notFound would be triggered by a failed
// `reload()` on an unchanged record
notFound: Ember.K
},
// A record is in this state after it has been locally
// created but before the adapter has indicated that
// it has been saved.
created: createdState,
// A record is in this state if it has already been
// saved to the server, but there are new local changes
// that have not yet been saved.
updated: updatedState
},
// A record is in this state if it was deleted from the store.
deleted: {
initialState: 'uncommitted',
dirtyType: 'deleted',
// FLAGS
isDeleted: true,
isLoaded: true,
isDirty: true,
// TRANSITIONS
setup: function(record) {
record.updateRecordArrays();
},
// SUBSTATES
// When a record is deleted, it enters the `start`
// state. It will exit this state when the record
// starts to commit.
uncommitted: {
// EVENTS
willCommit: function(record) {
record.transitionTo('inFlight');
},
rollback: function(record) {
record.rollback();
},
becomeDirty: Ember.K,
deleteRecord: Ember.K,
rolledBack: function(record) {
record.transitionTo('loaded.saved');
}
},
// After a record starts committing, but
// before the adapter indicates that the deletion
// has saved to the server, a record is in the
// `inFlight` substate of `deleted`.
inFlight: {
// FLAGS
isSaving: true,
// EVENTS
// TODO: More robust semantics around save-while-in-flight
willCommit: Ember.K,
didCommit: function(record) {
record.transitionTo('saved');
record.send('invokeLifecycleCallbacks');
},
becameError: function(record) {
record.transitionTo('uncommitted');
record.triggerLater('becameError', record);
}
},
// Once the adapter indicates that the deletion has
// been saved, the record enters the `saved` substate
// of `deleted`.
saved: {
// FLAGS
isDirty: false,
setup: function(record) {
var store = get(record, 'store');
store.dematerializeRecord(record);
},
invokeLifecycleCallbacks: function(record) {
record.triggerLater('didDelete', record);
record.triggerLater('didCommit', record);
}
}
},
invokeLifecycleCallbacks: function(record, dirtyType) {
if (dirtyType === 'created') {
record.triggerLater('didCreate', record);
} else {
record.triggerLater('didUpdate', record);
}
record.triggerLater('didCommit', record);
}
};
function wireState(object, parent, name) {
/*jshint proto:true*/
// TODO: Use Object.create and copy instead
object = mixin(parent ? Ember.create(parent) : {}, object);
object.parentState = parent;
object.stateName = name;
for (var prop in object) {
if (!object.hasOwnProperty(prop) || prop === 'parentState' || prop === 'stateName') { continue; }
if (typeof object[prop] === 'object') {
object[prop] = wireState(object[prop], object, name + "." + prop);
}
}
return object;
}
RootState = wireState(RootState, null, "root");
DS.RootState = RootState;
})();
(function() {
var get = Ember.get, isEmpty = Ember.isEmpty;
/**
@module ember-data
*/
/**
Holds validation errors for a given record organized by attribute names.
@class Errors
@namespace DS
@extends Ember.Object
@uses Ember.Enumerable
@uses Ember.Evented
*/
DS.Errors = Ember.Object.extend(Ember.Enumerable, Ember.Evented, {
/**
Register with target handler
@method registerHandlers
@param {Object} target
@param {Function} becameInvalid
@param {Function} becameValid
*/
registerHandlers: function(target, becameInvalid, becameValid) {
this.on('becameInvalid', target, becameInvalid);
this.on('becameValid', target, becameValid);
},
/**
@property errorsByAttributeName
@type {Ember.MapWithDefault}
@private
*/
errorsByAttributeName: Ember.reduceComputed("content", {
initialValue: function() {
return Ember.MapWithDefault.create({
defaultValue: function() {
return Ember.A();
}
});
},
addedItem: function(errors, error) {
errors.get(error.attribute).pushObject(error);
return errors;
},
removedItem: function(errors, error) {
errors.get(error.attribute).removeObject(error);
return errors;
}
}),
/**
Returns errors for a given attribute
@method errorsFor
@param {String} attribute
@returns {Array}
*/
errorsFor: function(attribute) {
return get(this, 'errorsByAttributeName').get(attribute);
},
/**
*/
messages: Ember.computed.mapBy('content', 'message'),
/**
@property content
@type {Array}
@private
*/
content: Ember.computed(function() {
return Ember.A();
}),
/**
@method unknownProperty
@private
*/
unknownProperty: function(attribute) {
var errors = this.errorsFor(attribute);
if (isEmpty(errors)) { return null; }
return errors;
},
/**
@method nextObject
@private
*/
nextObject: function(index, previousObject, context) {
return get(this, 'content').objectAt(index);
},
/**
Total number of errors.
@property length
@type {Number}
@readOnly
*/
length: Ember.computed.oneWay('content.length').readOnly(),
/**
@property isEmpty
@type {Boolean}
@readOnly
*/
isEmpty: Ember.computed.not('length').readOnly(),
/**
Adds error messages to a given attribute and sends
`becameInvalid` event to the record.
@method add
@param {String} attribute
@param {Array|String} messages
*/
add: function(attribute, messages) {
var wasEmpty = get(this, 'isEmpty');
messages = this._findOrCreateMessages(attribute, messages);
get(this, 'content').addObjects(messages);
this.notifyPropertyChange(attribute);
this.enumerableContentDidChange();
if (wasEmpty && !get(this, 'isEmpty')) {
this.trigger('becameInvalid');
}
},
/**
@method _findOrCreateMessages
@private
*/
_findOrCreateMessages: function(attribute, messages) {
var errors = this.errorsFor(attribute);
return Ember.makeArray(messages).map(function(message) {
return errors.findBy('message', message) || {
attribute: attribute,
message: message
};
});
},
/**
Removes all error messages from the given attribute and sends
`becameValid` event to the record if there no more errors left.
@method remove
@param {String} attribute
*/
remove: function(attribute) {
if (get(this, 'isEmpty')) { return; }
var content = get(this, 'content').rejectBy('attribute', attribute);
get(this, 'content').setObjects(content);
this.notifyPropertyChange(attribute);
this.enumerableContentDidChange();
if (get(this, 'isEmpty')) {
this.trigger('becameValid');
}
},
/**
Removes all error messages and sends `becameValid` event
to the record.
@method clear
*/
clear: function() {
if (get(this, 'isEmpty')) { return; }
get(this, 'content').clear();
this.enumerableContentDidChange();
this.trigger('becameValid');
},
/**
Checks if there is error messages for the given attribute.
@method has
@param {String} attribute
@returns {Boolean} true if there some errors on given attribute
*/
has: function(attribute) {
return !isEmpty(this.errorsFor(attribute));
}
});
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set,
merge = Ember.merge;
var retrieveFromCurrentState = Ember.computed('currentState', function(key, value) {
return get(get(this, 'currentState'), key);
}).readOnly();
/**
The model class that all Ember Data records descend from.
@class Model
@namespace DS
@extends Ember.Object
@uses Ember.Evented
*/
DS.Model = Ember.Object.extend(Ember.Evented, {
/**
If this property is `true` the record is in the `empty`
state. Empty is the first state all records enter after they have
been created. Most records created by the store will quickly
transition to the `loading` state if data needs to be fetched from
the server or the `created` state if the record is created on the
client. A record can also enter the empty state if the adapter is
unable to locate the record.
@property isEmpty
@type {Boolean}
@readOnly
*/
isEmpty: retrieveFromCurrentState,
/**
If this property is `true` the record is in the `loading` state. A
record enters this state when the store asks the adapter for its
data. It remains in this state until the adapter provides the
requested data.
@property isLoading
@type {Boolean}
@readOnly
*/
isLoading: retrieveFromCurrentState,
/**
If this property is `true` the record is in the `loaded` state. A
record enters this state when its data is populated. Most of a
record's lifecycle is spent inside substates of the `loaded`
state.
Example
```javascript
var record = store.createRecord(App.Model);
record.get('isLoaded'); // true
store.find('model', 1).then(function(model) {
model.get('isLoaded'); // true
});
```
@property isLoaded
@type {Boolean}
@readOnly
*/
isLoaded: retrieveFromCurrentState,
/**
If this property is `true` the record is in the `dirty` state. The
record has local changes that have not yet been saved by the
adapter. This includes records that have been created (but not yet
saved) or deleted.
Example
```javascript
var record = store.createRecord(App.Model);
record.get('isDirty'); // true
store.find('model', 1).then(function(model) {
model.get('isDirty'); // false
model.set('foo', 'some value');
model.set('isDirty'); // true
});
```
@property isDirty
@type {Boolean}
@readOnly
*/
isDirty: retrieveFromCurrentState,
/**
If this property is `true` the record is in the `saving` state. A
record enters the saving state when `save` is called, but the
adapter has not yet acknowledged that the changes have been
persisted to the backend.
Example
```javascript
var record = store.createRecord(App.Model);
record.get('isSaving'); // false
var promise = record.save();
record.get('isSaving'); // true
promise.then(function() {
record.get('isSaving'); // false
});
```
@property isSaving
@type {Boolean}
@readOnly
*/
isSaving: retrieveFromCurrentState,
/**
If this property is `true` the record is in the `deleted` state
and has been marked for deletion. When `isDeleted` is true and
`isDirty` is true, the record is deleted locally but the deletion
was not yet persisted. When `isSaving` is true, the change is
in-flight. When both `isDirty` and `isSaving` are false, the
change has persisted.
Example
```javascript
var record = store.createRecord(App.Model);
record.get('isDeleted'); // false
record.deleteRecord();
record.get('isDeleted'); // true
```
@property isDeleted
@type {Boolean}
@readOnly
*/
isDeleted: retrieveFromCurrentState,
/**
If this property is `true` the record is in the `new` state. A
record will be in the `new` state when it has been created on the
client and the adapter has not yet report that it was successfully
saved.
Example
```javascript
var record = store.createRecord(App.Model);
record.get('isNew'); // true
record.save().then(function(model) {
model.get('isNew'); // false
});
```
@property isNew
@type {Boolean}
@readOnly
*/
isNew: retrieveFromCurrentState,
/**
If this property is `true` the record is in the `valid` state. A
record will be in the `valid` state when no client-side
validations have failed and the adapter did not report any
server-side validation failures.
@property isValid
@type {Boolean}
@readOnly
*/
isValid: retrieveFromCurrentState,
/**
If the record is in the dirty state this property will report what
kind of change has caused it to move into the dirty
state. Possible values are:
- `created` The record has been created by the client and not yet saved to the adapter.
- `updated` The record has been updated by the client and not yet saved to the adapter.
- `deleted` The record has been deleted by the client and not yet saved to the adapter.
Example
```javascript
var record = store.createRecord(App.Model);
record.get('dirtyType'); // 'created'
```
@property dirtyType
@type {String}
@readOnly
*/
dirtyType: retrieveFromCurrentState,
/**
If `true` the adapter reported that it was unable to save local
changes to the backend. This may also result in the record having
its `isValid` property become false if the adapter reported that
server-side validations failed.
Example
```javascript
record.get('isError'); // false
record.set('foo', 'invalid value');
record.save().then(null, function() {
record.get('isError'); // true
});
```
@property isError
@type {Boolean}
@readOnly
*/
isError: false,
/**
If `true` the store is attempting to reload the record form the adapter.
Example
```javascript
record.get('isReloading'); // false
record.reload();
record.get('isReloading'); // true
```
@property isReloading
@type {Boolean}
@readOnly
*/
isReloading: false,
/**
The `clientId` property is a transient numerical identifier
generated at runtime by the data store. It is important
primarily because newly created objects may not yet have an
externally generated id.
@property clientId
@private
@type {Number|String}
*/
clientId: null,
/**
All ember models have an id property. This is an identifier
managed by an external source. These are always coerced to be
strings before being used internally. Note when declaring the
attributes for a model it is an error to declare an id
attribute.
```javascript
var record = store.createRecord(App.Model);
record.get('id'); // null
store.find('model', 1).then(function(model) {
model.get('id'); // '1'
});
```
@property id
@type {String}
*/
id: null,
transaction: null,
/**
@property currentState
@private
@type {Object}
*/
currentState: null,
/**
When the record is in the `invalid` state this object will contain
any errors returned by the adapter. When present the errors hash
typically contains keys corresponding to the invalid property names
and values which are an array of error messages.
```javascript
record.get('errors.length'); // 0
record.set('foo', 'invalid value');
record.save().then(null, function() {
record.get('errors').get('foo'); // ['foo should be a number.']
});
```
@property errors
@type {Object}
*/
errors: null,
/**
Create a JSON representation of the record, using the serialization
strategy of the store's adapter.
`serialize` takes an optional hash as a parameter, currently
supported options are:
- `includeId`: `true` if the record's ID should be included in the
JSON representation.
@method serialize
@param {Object} options
@returns {Object} an object whose values are primitive JSON values only
*/
serialize: function(options) {
var store = get(this, 'store');
return store.serialize(this, options);
},
/**
Use [DS.JSONSerializer](DS.JSONSerializer.html) to
get the JSON representation of a record.
`toJSON` takes an optional hash as a parameter, currently
supported options are:
- `includeId`: `true` if the record's ID should be included in the
JSON representation.
@method toJSON
@param {Object} options
@returns {Object} A JSON representation of the object.
*/
toJSON: function(options) {
// container is for lazy transform lookups
var serializer = DS.JSONSerializer.create({ container: this.container });
return serializer.serialize(this, options);
},
/**
Fired when the record is loaded from the server.
@event didLoad
*/
didLoad: Ember.K,
/**
Fired when the record is updated.
@event didUpdate
*/
didUpdate: Ember.K,
/**
Fired when the record is created.
@event didCreate
*/
didCreate: Ember.K,
/**
Fired when the record is deleted.
@event didDelete
*/
didDelete: Ember.K,
/**
Fired when the record becomes invalid.
@event becameInvalid
*/
becameInvalid: Ember.K,
/**
Fired when the record enters the error state.
@event becameError
*/
becameError: Ember.K,
/**
@property data
@private
@type {Object}
*/
data: Ember.computed(function() {
this._data = this._data || {};
return this._data;
}).property(),
_data: null,
init: function() {
set(this, 'currentState', DS.RootState.empty);
var errors = DS.Errors.create();
errors.registerHandlers(this, function() {
this.send('becameInvalid');
}, function() {
this.send('becameValid');
});
set(this, 'errors', errors);
this._super();
this._setup();
},
_setup: function() {
this._changesToSync = {};
this._deferredTriggers = [];
this._data = {};
this._attributes = {};
this._inFlightAttributes = {};
this._relationships = {};
},
/**
@method send
@private
@param {String} name
@param {Object} context
*/
send: function(name, context) {
var currentState = get(this, 'currentState');
if (!currentState[name]) {
this._unhandledEvent(currentState, name, context);
}
return currentState[name](this, context);
},
/**
@method transitionTo
@private
@param {String} name
*/
transitionTo: function(name) {
// POSSIBLE TODO: Remove this code and replace with
// always having direct references to state objects
var pivotName = name.split(".", 1),
currentState = get(this, 'currentState'),
state = currentState;
do {
if (state.exit) { state.exit(this); }
state = state.parentState;
} while (!state.hasOwnProperty(pivotName));
var path = name.split(".");
var setups = [], enters = [], i, l;
for (i=0, l=path.length; i<l; i++) {
state = state[path[i]];
if (state.enter) { enters.push(state); }
if (state.setup) { setups.push(state); }
}
for (i=0, l=enters.length; i<l; i++) {
enters[i].enter(this);
}
set(this, 'currentState', state);
for (i=0, l=setups.length; i<l; i++) {
setups[i].setup(this);
}
this.updateRecordArraysLater();
},
_unhandledEvent: function(state, name, context) {
var errorMessage = "Attempted to handle event `" + name + "` ";
errorMessage += "on " + String(this) + " while in state ";
errorMessage += state.stateName + ". ";
if (context !== undefined) {
errorMessage += "Called with " + Ember.inspect(context) + ".";
}
throw new Ember.Error(errorMessage);
},
withTransaction: function(fn) {
var transaction = get(this, 'transaction');
if (transaction) { fn(transaction); }
},
/**
@method loadingData
@private
@param {Promise} promise
*/
loadingData: function(promise) {
this.send('loadingData', promise);
},
/**
@method loadedData
@private
*/
loadedData: function() {
this.send('loadedData');
},
/**
@method notFound
@private
*/
notFound: function() {
this.send('notFound');
},
/**
@method pushedData
@private
*/
pushedData: function() {
this.send('pushedData');
},
/**
Marks the record as deleted but does not save it. You must call
`save` afterwards if you want to persist it. You might use this
method if you want to allow the user to still `rollback()` a
delete after it was made.
Example
```javascript
App.ModelDeleteRoute = Ember.Route.extend({
actions: {
softDelete: function() {
this.get('model').deleteRecord();
},
confirm: function() {
this.get('model').save();
},
undo: function() {
this.get('model').rollback();
}
}
});
```
@method deleteRecord
*/
deleteRecord: function() {
this.send('deleteRecord');
},
/**
Same as `deleteRecord`, but saves the record immediately.
Example
```javascript
App.ModelDeleteRoute = Ember.Route.extend({
actions: {
delete: function() {
var controller = this.controller;
this.get('model').destroyRecord().then(function() {
controller.transitionToRoute('model.index');
});
}
}
});
```
@method destroyRecord
@return {Promise} a promise that will be resolved when the adapter returns
successfully or rejected if the adapter returns with an error.
*/
destroyRecord: function() {
this.deleteRecord();
return this.save();
},
/**
@method unloadRecord
@private
*/
unloadRecord: function() {
Ember.assert("You can only unload a loaded, non-dirty record.", !get(this, 'isDirty'));
this.send('unloadRecord');
},
/**
@method clearRelationships
@private
*/
clearRelationships: function() {
this.eachRelationship(function(name, relationship) {
if (relationship.kind === 'belongsTo') {
set(this, name, null);
} else if (relationship.kind === 'hasMany') {
var hasMany = this._relationships[relationship.name];
if (hasMany) { hasMany.clear(); }
}
}, this);
},
/**
@method updateRecordArrays
@private
*/
updateRecordArrays: function() {
this._updatingRecordArraysLater = false;
get(this, 'store').dataWasUpdated(this.constructor, this);
},
/**
Returns an object, whose keys are changed properties, and value is
an [oldProp, newProp] array.
Example
```javascript
App.Mascot = DS.Model.extend({
name: attr('string')
});
var person = store.createRecord('person');
person.changedAttributes(); // {}
person.set('name', 'Tomster');
person.changedAttributes(); // {name: [undefined, 'Tomster']}
```
@method changedAttributes
@return {Object} an object, whose keys are changed properties,
and value is an [oldProp, newProp] array.
*/
changedAttributes: function() {
var oldData = get(this, '_data'),
newData = get(this, '_attributes'),
diffData = {},
prop;
for (prop in newData) {
diffData[prop] = [oldData[prop], newData[prop]];
}
return diffData;
},
/**
@method adapterWillCommit
@private
*/
adapterWillCommit: function() {
this.send('willCommit');
},
/**
If the adapter did not return a hash in response to a commit,
merge the changed attributes and relationships into the existing
saved data.
@method adapterDidCommit
*/
adapterDidCommit: function(data) {
set(this, 'isError', false);
if (data) {
this._data = data;
} else {
Ember.mixin(this._data, this._inFlightAttributes);
}
this._inFlightAttributes = {};
this.send('didCommit');
this.updateRecordArraysLater();
if (!data) { return; }
this.suspendRelationshipObservers(function() {
this.notifyPropertyChange('data');
});
},
/**
@method adapterDidDirty
@private
*/
adapterDidDirty: function() {
this.send('becomeDirty');
this.updateRecordArraysLater();
},
dataDidChange: Ember.observer(function() {
this.reloadHasManys();
}, 'data'),
reloadHasManys: function() {
var relationships = get(this.constructor, 'relationshipsByName');
this.updateRecordArraysLater();
relationships.forEach(function(name, relationship) {
if (this._data.links && this._data.links[name]) { return; }
if (relationship.kind === 'hasMany') {
this.hasManyDidChange(relationship.key);
}
}, this);
},
hasManyDidChange: function(key) {
var hasMany = this._relationships[key];
if (hasMany) {
var records = this._data[key] || [];
set(hasMany, 'content', Ember.A(records));
set(hasMany, 'isLoaded', true);
hasMany.trigger('didLoad');
}
},
/**
@method updateRecordArraysLater
@private
*/
updateRecordArraysLater: function() {
// quick hack (something like this could be pushed into run.once
if (this._updatingRecordArraysLater) { return; }
this._updatingRecordArraysLater = true;
Ember.run.schedule('actions', this, this.updateRecordArrays);
},
/**
@method setupData
@private
@param {Object} data
@param {Boolean} partial the data should be merged into
the existing data, not replace it.
*/
setupData: function(data, partial) {
if (partial) {
Ember.merge(this._data, data);
} else {
this._data = data;
}
var relationships = this._relationships;
this.eachRelationship(function(name, rel) {
if (data.links && data.links[name]) { return; }
if (rel.options.async) { relationships[name] = null; }
});
if (data) { this.pushedData(); }
this.suspendRelationshipObservers(function() {
this.notifyPropertyChange('data');
});
},
materializeId: function(id) {
set(this, 'id', id);
},
materializeAttributes: function(attributes) {
Ember.assert("Must pass a hash of attributes to materializeAttributes", !!attributes);
merge(this._data, attributes);
},
materializeAttribute: function(name, value) {
this._data[name] = value;
},
/**
@method updateHasMany
@private
@param {String} name
@param {Array} records
*/
updateHasMany: function(name, records) {
this._data[name] = records;
this.hasManyDidChange(name);
},
/**
@method updateBelongsTo
@private
@param {String} name
@param {DS.Model} record
*/
updateBelongsTo: function(name, record) {
this._data[name] = record;
},
/**
If the model `isDirty` this function will discard any unsaved
changes
Example
```javascript
record.get('name'); // 'Untitled Document'
record.set('name', 'Doc 1');
record.get('name'); // 'Doc 1'
record.rollback();
record.get('name'); // 'Untitled Document'
```
@method rollback
*/
rollback: function() {
this._attributes = {};
if (get(this, 'isError')) {
this._inFlightAttributes = {};
set(this, 'isError', false);
}
if (!get(this, 'isValid')) {
this._inFlightAttributes = {};
}
this.send('rolledBack');
this.suspendRelationshipObservers(function() {
this.notifyPropertyChange('data');
});
},
toStringExtension: function() {
return get(this, 'id');
},
/**
The goal of this method is to temporarily disable specific observers
that take action in response to application changes.
This allows the system to make changes (such as materialization and
rollback) that should not trigger secondary behavior (such as setting an
inverse relationship or marking records as dirty).
The specific implementation will likely change as Ember proper provides
better infrastructure for suspending groups of observers, and if Array
observation becomes more unified with regular observers.
@method suspendRelationshipObservers
@private
@param callback
@param binding
*/
suspendRelationshipObservers: function(callback, binding) {
var observers = get(this.constructor, 'relationshipNames').belongsTo;
var self = this;
try {
this._suspendedRelationships = true;
Ember._suspendObservers(self, observers, null, 'belongsToDidChange', function() {
Ember._suspendBeforeObservers(self, observers, null, 'belongsToWillChange', function() {
callback.call(binding || self);
});
});
} finally {
this._suspendedRelationships = false;
}
},
/**
Save the record and persist any changes to the record to an
extenal source via the adapter.
Example
```javascript
record.set('name', 'Tomster');
record.save().then(function(){
// Success callback
}, function() {
// Error callback
});
```
@method save
@return {Promise} a promise that will be resolved when the adapter returns
successfully or rejected if the adapter returns with an error.
*/
save: function() {
var promiseLabel = "DS: Model#save " + this;
var resolver = Ember.RSVP.defer(promiseLabel);
this.get('store').scheduleSave(this, resolver);
this._inFlightAttributes = this._attributes;
this._attributes = {};
return DS.PromiseObject.create({ promise: resolver.promise });
},
/**
Reload the record from the adapter.
This will only work if the record has already finished loading
and has not yet been modified (`isLoaded` but not `isDirty`,
or `isSaving`).
Example
```javascript
App.ModelViewRoute = Ember.Route.extend({
actions: {
reload: function() {
this.get('model').reload();
}
}
});
```
@method reload
@return {Promise} a promise that will be resolved with the record when the
adapter returns successfully or rejected if the adapter returns
with an error.
*/
reload: function() {
set(this, 'isReloading', true);
var record = this;
var promiseLabel = "DS: Model#reload of " + this;
var promise = new Ember.RSVP.Promise(function(resolve){
record.send('reloadRecord', resolve);
}, promiseLabel).then(function() {
record.set('isReloading', false);
record.set('isError', false);
return record;
}, function(reason) {
record.set('isError', true);
throw reason;
}, "DS: Model#reload complete, update flags");
return DS.PromiseObject.create({ promise: promise });
},
// FOR USE DURING COMMIT PROCESS
adapterDidUpdateAttribute: function(attributeName, value) {
// If a value is passed in, update the internal attributes and clear
// the attribute cache so it picks up the new value. Otherwise,
// collapse the current value into the internal attributes because
// the adapter has acknowledged it.
if (value !== undefined) {
this._data[attributeName] = value;
this.notifyPropertyChange(attributeName);
} else {
this._data[attributeName] = this._inFlightAttributes[attributeName];
}
this.updateRecordArraysLater();
},
/**
@method adapterDidInvalidate
@private
*/
adapterDidInvalidate: function(errors) {
var recordErrors = get(this, 'errors');
function addError(name) {
if (errors[name]) {
recordErrors.add(name, errors[name]);
}
}
this.eachAttribute(addError);
this.eachRelationship(addError);
},
/**
@method adapterDidError
@private
*/
adapterDidError: function() {
this.send('becameError');
set(this, 'isError', true);
},
/**
Override the default event firing from Ember.Evented to
also call methods with the given name.
@method trigger
@private
@param name
*/
trigger: function(name) {
Ember.tryInvoke(this, name, [].slice.call(arguments, 1));
this._super.apply(this, arguments);
},
triggerLater: function() {
if (this._deferredTriggers.push(arguments) !== 1) { return; }
Ember.run.schedule('actions', this, '_triggerDeferredTriggers');
},
_triggerDeferredTriggers: function() {
for (var i=0, l=this._deferredTriggers.length; i<l; i++) {
this.trigger.apply(this, this._deferredTriggers[i]);
}
this._deferredTriggers.length = 0;
}
});
DS.Model.reopenClass({
/**
Alias DS.Model's `create` method to `_create`. This allows us to create DS.Model
instances from within the store, but if end users accidentally call `create()`
(instead of `createRecord()`), we can raise an error.
@method _create
@private
@static
*/
_create: DS.Model.create,
/**
Override the class' `create()` method to raise an error. This
prevents end users from inadvertently calling `create()` instead
of `createRecord()`. The store is still able to create instances
by calling the `_create()` method. To create an instance of a
`DS.Model` use [store.createRecord](DS.Store.html#method_createRecord).
@method create
@private
@static
*/
create: function() {
throw new Ember.Error("You should not call `create` on a model. Instead, call `store.createRecord` with the attributes you would like to set.");
}
});
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get;
/**
@class Model
@namespace DS
*/
DS.Model.reopenClass({
/**
A map whose keys are the attributes of the model (properties
described by DS.attr) and whose values are the meta object for the
property.
Example
```javascript
App.Person = DS.Model.extend({
firstName: attr('string'),
lastName: attr('string'),
birthday: attr('date')
});
var attributes = Ember.get(App.Person, 'attributes')
attributes.forEach(function(name, meta) {
console.log(name, meta);
});
// prints:
// firstName {type: "string", isAttribute: true, options: Object, parentType: function, name: "firstName"}
// lastName {type: "string", isAttribute: true, options: Object, parentType: function, name: "lastName"}
// birthday {type: "date", isAttribute: true, options: Object, parentType: function, name: "birthday"}
```
@property attributes
@static
@type {Ember.Map}
@readOnly
*/
attributes: Ember.computed(function() {
var map = Ember.Map.create();
this.eachComputedProperty(function(name, meta) {
if (meta.isAttribute) {
Ember.assert("You may not set `id` as an attribute on your model. Please remove any lines that look like: `id: DS.attr('<type>')` from " + this.toString(), name !== 'id');
meta.name = name;
map.set(name, meta);
}
});
return map;
}),
/**
A map whose keys are the attributes of the model (properties
described by DS.attr) and whose values are type of transformation
applied to each attribute. This map does not include any
attributes that do not have an transformation type.
Example
```javascript
App.Person = DS.Model.extend({
firstName: attr(),
lastName: attr('string'),
birthday: attr('date')
});
var transformedAttributes = Ember.get(App.Person, 'transformedAttributes')
transformedAttributes.forEach(function(field, type) {
console.log(field, type);
});
// prints:
// lastName string
// birthday date
```
@property transformedAttributes
@static
@type {Ember.Map}
@readOnly
*/
transformedAttributes: Ember.computed(function() {
var map = Ember.Map.create();
this.eachAttribute(function(key, meta) {
if (meta.type) {
map.set(key, meta.type);
}
});
return map;
}),
/**
Iterates through the attributes of the model, calling the passed function on each
attribute.
The callback method you provide should have the following signature (all
parameters are optional):
```javascript
function(name, meta);
```
- `name` the name of the current property in the iteration
- `meta` the meta object for the attribute property in the iteration
Note that in addition to a callback, you can also pass an optional target
object that will be set as `this` on the context.
Example
```javascript
App.Person = DS.Model.extend({
firstName: attr('string'),
lastName: attr('string'),
birthday: attr('date')
});
App.Person.eachAttribute(function(name, meta) {
console.log(name, meta);
});
// prints:
// firstName {type: "string", isAttribute: true, options: Object, parentType: function, name: "firstName"}
// lastName {type: "string", isAttribute: true, options: Object, parentType: function, name: "lastName"}
// birthday {type: "date", isAttribute: true, options: Object, parentType: function, name: "birthday"}
```
@method eachAttribute
@param {Function} callback The callback to execute
@param {Object} [target] The target object to use
@static
*/
eachAttribute: function(callback, binding) {
get(this, 'attributes').forEach(function(name, meta) {
callback.call(binding, name, meta);
}, binding);
},
/**
Iterates through the transformedAttributes of the model, calling
the passed function on each attribute. Note the callback will not be
called for any attributes that do not have an transformation type.
The callback method you provide should have the following signature (all
parameters are optional):
```javascript
function(name, type);
```
- `name` the name of the current property in the iteration
- `type` a string containing the name of the type of transformed
applied to the attribute
Note that in addition to a callback, you can also pass an optional target
object that will be set as `this` on the context.
Example
```javascript
App.Person = DS.Model.extend({
firstName: attr(),
lastName: attr('string'),
birthday: attr('date')
});
App.Person.eachTransformedAttribute(function(name, type) {
console.log(name, type);
});
// prints:
// lastName string
// birthday date
```
@method eachTransformedAttribute
@param {Function} callback The callback to execute
@param {Object} [target] The target object to use
@static
*/
eachTransformedAttribute: function(callback, binding) {
get(this, 'transformedAttributes').forEach(function(name, type) {
callback.call(binding, name, type);
});
}
});
DS.Model.reopen({
eachAttribute: function(callback, binding) {
this.constructor.eachAttribute(callback, binding);
}
});
function getDefaultValue(record, options, key) {
if (typeof options.defaultValue === "function") {
return options.defaultValue();
} else {
return options.defaultValue;
}
}
function hasValue(record, key) {
return record._attributes.hasOwnProperty(key) ||
record._inFlightAttributes.hasOwnProperty(key) ||
record._data.hasOwnProperty(key);
}
function getValue(record, key) {
if (record._attributes.hasOwnProperty(key)) {
return record._attributes[key];
} else if (record._inFlightAttributes.hasOwnProperty(key)) {
return record._inFlightAttributes[key];
} else {
return record._data[key];
}
}
/**
`DS.attr` defines an attribute on a [DS.Model](DS.Model.html).
By default, attributes are passed through as-is, however you can specify an
optional type to have the value automatically transformed.
Ember Data ships with four basic transform types: `string`, `number`,
`boolean` and `date`. You can define your own transforms by subclassing
[DS.Transform](DS.Transform.html).
`DS.attr` takes an optional hash as a second parameter, currently
supported options are:
- `defaultValue`: Pass a string or a function to be called to set the attribute
to a default value if none is supplied.
Example
```javascript
var attr = DS.attr;
App.User = DS.Model.extend({
username: attr('string'),
email: attr('string'),
verified: attr('boolean', {defaultValue: false})
});
```
@namespace
@method attr
@for DS
@param {String} type the attribute type
@param {Object} options a hash of options
@return {Attribute}
*/
DS.attr = function(type, options) {
options = options || {};
var meta = {
type: type,
isAttribute: true,
options: options
};
return Ember.computed(function(key, value) {
if (arguments.length > 1) {
Ember.assert("You may not set `id` as an attribute on your model. Please remove any lines that look like: `id: DS.attr('<type>')` from " + this.constructor.toString(), key !== 'id');
var oldValue = this._attributes[key] || this._inFlightAttributes[key] || this._data[key];
this.send('didSetProperty', {
name: key,
oldValue: oldValue,
originalValue: this._data[key],
value: value
});
this._attributes[key] = value;
return value;
} else if (hasValue(this, key)) {
return getValue(this, key);
} else {
return getDefaultValue(this, options, key);
}
// `data` is never set directly. However, it may be
// invalidated from the state manager's setData
// event.
}).property('data').meta(meta);
};
})();
(function() {
/**
@module ember-data
*/
})();
(function() {
/**
@module ember-data
*/
/**
An AttributeChange object is created whenever a record's
attribute changes value. It is used to track changes to a
record between transaction commits.
@class AttributeChange
@namespace DS
@private
@constructor
*/
var AttributeChange = DS.AttributeChange = function(options) {
this.record = options.record;
this.store = options.store;
this.name = options.name;
this.value = options.value;
this.oldValue = options.oldValue;
};
AttributeChange.createChange = function(options) {
return new AttributeChange(options);
};
AttributeChange.prototype = {
sync: function() {
if (this.value !== this.oldValue) {
this.record.send('becomeDirty');
this.record.updateRecordArraysLater();
}
// TODO: Use this object in the commit process
this.destroy();
},
/**
If the AttributeChange is destroyed (either by being rolled back
or being committed), remove it from the list of pending changes
on the record.
@method destroy
*/
destroy: function() {
delete this.record._changesToSync[this.name];
}
};
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set;
var forEach = Ember.EnumerableUtils.forEach;
/**
@class RelationshipChange
@namespace DS
@private
@constructor
*/
DS.RelationshipChange = function(options) {
this.parentRecord = options.parentRecord;
this.childRecord = options.childRecord;
this.firstRecord = options.firstRecord;
this.firstRecordKind = options.firstRecordKind;
this.firstRecordName = options.firstRecordName;
this.secondRecord = options.secondRecord;
this.secondRecordKind = options.secondRecordKind;
this.secondRecordName = options.secondRecordName;
this.changeType = options.changeType;
this.store = options.store;
this.committed = {};
};
/**
@class RelationshipChangeAdd
@namespace DS
@private
@constructor
*/
DS.RelationshipChangeAdd = function(options){
DS.RelationshipChange.call(this, options);
};
/**
@class RelationshipChangeRemove
@namespace DS
@private
@constructor
*/
DS.RelationshipChangeRemove = function(options){
DS.RelationshipChange.call(this, options);
};
DS.RelationshipChange.create = function(options) {
return new DS.RelationshipChange(options);
};
DS.RelationshipChangeAdd.create = function(options) {
return new DS.RelationshipChangeAdd(options);
};
DS.RelationshipChangeRemove.create = function(options) {
return new DS.RelationshipChangeRemove(options);
};
DS.OneToManyChange = {};
DS.OneToNoneChange = {};
DS.ManyToNoneChange = {};
DS.OneToOneChange = {};
DS.ManyToManyChange = {};
DS.RelationshipChange._createChange = function(options){
if(options.changeType === "add"){
return DS.RelationshipChangeAdd.create(options);
}
if(options.changeType === "remove"){
return DS.RelationshipChangeRemove.create(options);
}
};
DS.RelationshipChange.determineRelationshipType = function(recordType, knownSide){
var knownKey = knownSide.key, key, otherKind;
var knownKind = knownSide.kind;
var inverse = recordType.inverseFor(knownKey);
if (inverse){
key = inverse.name;
otherKind = inverse.kind;
}
if (!inverse){
return knownKind === "belongsTo" ? "oneToNone" : "manyToNone";
}
else{
if(otherKind === "belongsTo"){
return knownKind === "belongsTo" ? "oneToOne" : "manyToOne";
}
else{
return knownKind === "belongsTo" ? "oneToMany" : "manyToMany";
}
}
};
DS.RelationshipChange.createChange = function(firstRecord, secondRecord, store, options){
// Get the type of the child based on the child's client ID
var firstRecordType = firstRecord.constructor, changeType;
changeType = DS.RelationshipChange.determineRelationshipType(firstRecordType, options);
if (changeType === "oneToMany"){
return DS.OneToManyChange.createChange(firstRecord, secondRecord, store, options);
}
else if (changeType === "manyToOne"){
return DS.OneToManyChange.createChange(secondRecord, firstRecord, store, options);
}
else if (changeType === "oneToNone"){
return DS.OneToNoneChange.createChange(firstRecord, secondRecord, store, options);
}
else if (changeType === "manyToNone"){
return DS.ManyToNoneChange.createChange(firstRecord, secondRecord, store, options);
}
else if (changeType === "oneToOne"){
return DS.OneToOneChange.createChange(firstRecord, secondRecord, store, options);
}
else if (changeType === "manyToMany"){
return DS.ManyToManyChange.createChange(firstRecord, secondRecord, store, options);
}
};
DS.OneToNoneChange.createChange = function(childRecord, parentRecord, store, options) {
var key = options.key;
var change = DS.RelationshipChange._createChange({
parentRecord: parentRecord,
childRecord: childRecord,
firstRecord: childRecord,
store: store,
changeType: options.changeType,
firstRecordName: key,
firstRecordKind: "belongsTo"
});
store.addRelationshipChangeFor(childRecord, key, parentRecord, null, change);
return change;
};
DS.ManyToNoneChange.createChange = function(childRecord, parentRecord, store, options) {
var key = options.key;
var change = DS.RelationshipChange._createChange({
parentRecord: childRecord,
childRecord: parentRecord,
secondRecord: childRecord,
store: store,
changeType: options.changeType,
secondRecordName: options.key,
secondRecordKind: "hasMany"
});
store.addRelationshipChangeFor(childRecord, key, parentRecord, null, change);
return change;
};
DS.ManyToManyChange.createChange = function(childRecord, parentRecord, store, options) {
// If the name of the belongsTo side of the relationship is specified,
// use that
// If the type of the parent is specified, look it up on the child's type
// definition.
var key = options.key;
var change = DS.RelationshipChange._createChange({
parentRecord: parentRecord,
childRecord: childRecord,
firstRecord: childRecord,
secondRecord: parentRecord,
firstRecordKind: "hasMany",
secondRecordKind: "hasMany",
store: store,
changeType: options.changeType,
firstRecordName: key
});
store.addRelationshipChangeFor(childRecord, key, parentRecord, null, change);
return change;
};
DS.OneToOneChange.createChange = function(childRecord, parentRecord, store, options) {
var key;
// If the name of the belongsTo side of the relationship is specified,
// use that
// If the type of the parent is specified, look it up on the child's type
// definition.
if (options.parentType) {
key = options.parentType.inverseFor(options.key).name;
} else if (options.key) {
key = options.key;
} else {
Ember.assert("You must pass either a parentType or belongsToName option to OneToManyChange.forChildAndParent", false);
}
var change = DS.RelationshipChange._createChange({
parentRecord: parentRecord,
childRecord: childRecord,
firstRecord: childRecord,
secondRecord: parentRecord,
firstRecordKind: "belongsTo",
secondRecordKind: "belongsTo",
store: store,
changeType: options.changeType,
firstRecordName: key
});
store.addRelationshipChangeFor(childRecord, key, parentRecord, null, change);
return change;
};
DS.OneToOneChange.maintainInvariant = function(options, store, childRecord, key){
if (options.changeType === "add" && store.recordIsMaterialized(childRecord)) {
var oldParent = get(childRecord, key);
if (oldParent){
var correspondingChange = DS.OneToOneChange.createChange(childRecord, oldParent, store, {
parentType: options.parentType,
hasManyName: options.hasManyName,
changeType: "remove",
key: options.key
});
store.addRelationshipChangeFor(childRecord, key, options.parentRecord , null, correspondingChange);
correspondingChange.sync();
}
}
};
DS.OneToManyChange.createChange = function(childRecord, parentRecord, store, options) {
var key;
// If the name of the belongsTo side of the relationship is specified,
// use that
// If the type of the parent is specified, look it up on the child's type
// definition.
if (options.parentType) {
key = options.parentType.inverseFor(options.key).name;
DS.OneToManyChange.maintainInvariant( options, store, childRecord, key );
} else if (options.key) {
key = options.key;
} else {
Ember.assert("You must pass either a parentType or belongsToName option to OneToManyChange.forChildAndParent", false);
}
var change = DS.RelationshipChange._createChange({
parentRecord: parentRecord,
childRecord: childRecord,
firstRecord: childRecord,
secondRecord: parentRecord,
firstRecordKind: "belongsTo",
secondRecordKind: "hasMany",
store: store,
changeType: options.changeType,
firstRecordName: key
});
store.addRelationshipChangeFor(childRecord, key, parentRecord, change.getSecondRecordName(), change);
return change;
};
DS.OneToManyChange.maintainInvariant = function(options, store, childRecord, key){
if (options.changeType === "add" && childRecord) {
var oldParent = get(childRecord, key);
if (oldParent){
var correspondingChange = DS.OneToManyChange.createChange(childRecord, oldParent, store, {
parentType: options.parentType,
hasManyName: options.hasManyName,
changeType: "remove",
key: options.key
});
store.addRelationshipChangeFor(childRecord, key, options.parentRecord, correspondingChange.getSecondRecordName(), correspondingChange);
correspondingChange.sync();
}
}
};
/**
@class RelationshipChange
@namespace DS
*/
DS.RelationshipChange.prototype = {
getSecondRecordName: function() {
var name = this.secondRecordName, parent;
if (!name) {
parent = this.secondRecord;
if (!parent) { return; }
var childType = this.firstRecord.constructor;
var inverse = childType.inverseFor(this.firstRecordName);
this.secondRecordName = inverse.name;
}
return this.secondRecordName;
},
/**
Get the name of the relationship on the belongsTo side.
@method getFirstRecordName
@return {String}
*/
getFirstRecordName: function() {
var name = this.firstRecordName;
return name;
},
/**
@method destroy
@private
*/
destroy: function() {
var childRecord = this.childRecord,
belongsToName = this.getFirstRecordName(),
hasManyName = this.getSecondRecordName(),
store = this.store;
store.removeRelationshipChangeFor(childRecord, belongsToName, this.parentRecord, hasManyName, this.changeType);
},
getSecondRecord: function(){
return this.secondRecord;
},
/**
@method getFirstRecord
@private
*/
getFirstRecord: function() {
return this.firstRecord;
},
coalesce: function(){
var relationshipPairs = this.store.relationshipChangePairsFor(this.firstRecord);
forEach(relationshipPairs, function(pair){
var addedChange = pair["add"];
var removedChange = pair["remove"];
if(addedChange && removedChange) {
addedChange.destroy();
removedChange.destroy();
}
});
}
};
DS.RelationshipChangeAdd.prototype = Ember.create(DS.RelationshipChange.create({}));
DS.RelationshipChangeRemove.prototype = Ember.create(DS.RelationshipChange.create({}));
// the object is a value, and not a promise
function isValue(object) {
return typeof object === 'object' && (!object.then || typeof object.then !== 'function');
}
DS.RelationshipChangeAdd.prototype.changeType = "add";
DS.RelationshipChangeAdd.prototype.sync = function() {
var secondRecordName = this.getSecondRecordName(),
firstRecordName = this.getFirstRecordName(),
firstRecord = this.getFirstRecord(),
secondRecord = this.getSecondRecord();
//Ember.assert("You specified a hasMany (" + hasManyName + ") on " + (!belongsToName && (newParent || oldParent || this.lastParent).constructor) + " but did not specify an inverse belongsTo on " + child.constructor, belongsToName);
//Ember.assert("You specified a belongsTo (" + belongsToName + ") on " + child.constructor + " but did not specify an inverse hasMany on " + (!hasManyName && (newParent || oldParent || this.lastParentRecord).constructor), hasManyName);
if (secondRecord instanceof DS.Model && firstRecord instanceof DS.Model) {
if(this.secondRecordKind === "belongsTo"){
secondRecord.suspendRelationshipObservers(function(){
set(secondRecord, secondRecordName, firstRecord);
});
}
else if(this.secondRecordKind === "hasMany"){
secondRecord.suspendRelationshipObservers(function(){
var relationship = get(secondRecord, secondRecordName);
if (isValue(relationship)) { relationship.addObject(firstRecord); }
});
}
}
if (firstRecord instanceof DS.Model && secondRecord instanceof DS.Model && get(firstRecord, firstRecordName) !== secondRecord) {
if(this.firstRecordKind === "belongsTo"){
firstRecord.suspendRelationshipObservers(function(){
set(firstRecord, firstRecordName, secondRecord);
});
}
else if(this.firstRecordKind === "hasMany"){
firstRecord.suspendRelationshipObservers(function(){
var relationship = get(firstRecord, firstRecordName);
if (isValue(relationship)) { relationship.addObject(secondRecord); }
});
}
}
this.coalesce();
};
DS.RelationshipChangeRemove.prototype.changeType = "remove";
DS.RelationshipChangeRemove.prototype.sync = function() {
var secondRecordName = this.getSecondRecordName(),
firstRecordName = this.getFirstRecordName(),
firstRecord = this.getFirstRecord(),
secondRecord = this.getSecondRecord();
//Ember.assert("You specified a hasMany (" + hasManyName + ") on " + (!belongsToName && (newParent || oldParent || this.lastParent).constructor) + " but did not specify an inverse belongsTo on " + child.constructor, belongsToName);
//Ember.assert("You specified a belongsTo (" + belongsToName + ") on " + child.constructor + " but did not specify an inverse hasMany on " + (!hasManyName && (newParent || oldParent || this.lastParentRecord).constructor), hasManyName);
if (secondRecord instanceof DS.Model && firstRecord instanceof DS.Model) {
if(this.secondRecordKind === "belongsTo"){
secondRecord.suspendRelationshipObservers(function(){
set(secondRecord, secondRecordName, null);
});
}
else if(this.secondRecordKind === "hasMany"){
secondRecord.suspendRelationshipObservers(function(){
var relationship = get(secondRecord, secondRecordName);
if (isValue(relationship)) { relationship.removeObject(firstRecord); }
});
}
}
if (firstRecord instanceof DS.Model && get(firstRecord, firstRecordName)) {
if(this.firstRecordKind === "belongsTo"){
firstRecord.suspendRelationshipObservers(function(){
set(firstRecord, firstRecordName, null);
});
}
else if(this.firstRecordKind === "hasMany"){
firstRecord.suspendRelationshipObservers(function(){
var relationship = get(firstRecord, firstRecordName);
if (isValue(relationship)) { relationship.removeObject(secondRecord); }
});
}
}
this.coalesce();
};
})();
(function() {
/**
@module ember-data
*/
})();
(function() {
var get = Ember.get, set = Ember.set,
isNone = Ember.isNone;
/**
@module ember-data
*/
function asyncBelongsTo(type, options, meta) {
return Ember.computed(function(key, value) {
var data = get(this, 'data'),
store = get(this, 'store'),
promiseLabel = "DS: Async belongsTo " + this + " : " + key;
if (arguments.length === 2) {
Ember.assert("You can only add a '" + type + "' record to this relationship", !value || value instanceof store.modelFor(type));
return value === undefined ? null : DS.PromiseObject.create({ promise: Ember.RSVP.resolve(value, promiseLabel) });
}
var link = data.links && data.links[key],
belongsTo = data[key];
if(!isNone(belongsTo)) {
var promise = store.fetchRecord(belongsTo) || Ember.RSVP.resolve(belongsTo, promiseLabel);
return DS.PromiseObject.create({ promise: promise});
} else if (link) {
var resolver = Ember.RSVP.defer("DS: Async belongsTo (link) " + this + " : " + key);
store.findBelongsTo(this, link, meta, resolver);
return DS.PromiseObject.create({ promise: resolver.promise });
} else {
return null;
}
}).property('data').meta(meta);
}
/**
`DS.belongsTo` is used to define One-To-One and One-To-Many
relationships on a [DS.Model](DS.Model.html).
`DS.belongsTo` takes an optional hash as a second parameter, currently
supported options are:
- `async`: A boolean value used to explicitly declare this to be an async relationship.
- `inverse`: A string used to identify the inverse property on a
related model in a One-To-Many relationship. See [Explicit Inverses](#toc_explicit-inverses)
#### One-To-One
To declare a one-to-one relationship between two models, use
`DS.belongsTo`:
```javascript
App.User = DS.Model.extend({
profile: DS.belongsTo('profile')
});
App.Profile = DS.Model.extend({
user: DS.belongsTo('user')
});
```
#### One-To-Many
To declare a one-to-many relationship between two models, use
`DS.belongsTo` in combination with `DS.hasMany`, like this:
```javascript
App.Post = DS.Model.extend({
comments: DS.hasMany('comment')
});
App.Comment = DS.Model.extend({
post: DS.belongsTo('post')
});
```
@namespace
@method belongsTo
@for DS
@param {String or DS.Model} type the model type of the relationship
@param {Object} options a hash of options
@return {Ember.computed} relationship
*/
DS.belongsTo = function(type, options) {
if (typeof type === 'object') {
options = type;
type = undefined;
} else {
Ember.assert("The first argument DS.belongsTo must be a model type or string, like DS.belongsTo(App.Person)", !!type && (typeof type === 'string' || DS.Model.detect(type)));
}
options = options || {};
var meta = { type: type, isRelationship: true, options: options, kind: 'belongsTo' };
if (options.async) {
return asyncBelongsTo(type, options, meta);
}
return Ember.computed(function(key, value) {
var data = get(this, 'data'),
store = get(this, 'store'), belongsTo, typeClass;
if (typeof type === 'string') {
typeClass = store.modelFor(type);
} else {
typeClass = type;
}
if (arguments.length === 2) {
Ember.assert("You can only add a '" + type + "' record to this relationship", !value || value instanceof typeClass);
return value === undefined ? null : value;
}
belongsTo = data[key];
if (isNone(belongsTo)) { return null; }
store.fetchRecord(belongsTo);
return belongsTo;
}).property('data').meta(meta);
};
/**
These observers observe all `belongsTo` relationships on the record. See
`relationships/ext` to see how these observers get their dependencies.
@class Model
@namespace DS
*/
DS.Model.reopen({
/**
@method belongsToWillChange
@private
@static
@param record
@param key
*/
belongsToWillChange: Ember.beforeObserver(function(record, key) {
if (get(record, 'isLoaded')) {
var oldParent = get(record, key);
if (oldParent) {
var store = get(record, 'store'),
change = DS.RelationshipChange.createChange(record, oldParent, store, { key: key, kind: "belongsTo", changeType: "remove" });
change.sync();
this._changesToSync[key] = change;
}
}
}),
/**
@method belongsToDidChange
@private
@static
@param record
@param key
*/
belongsToDidChange: Ember.immediateObserver(function(record, key) {
if (get(record, 'isLoaded')) {
var newParent = get(record, key);
if (newParent) {
var store = get(record, 'store'),
change = DS.RelationshipChange.createChange(record, newParent, store, { key: key, kind: "belongsTo", changeType: "add" });
change.sync();
}
}
delete this._changesToSync[key];
})
});
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set, setProperties = Ember.setProperties;
function asyncHasMany(type, options, meta) {
return Ember.computed(function(key, value) {
var relationship = this._relationships[key],
promiseLabel = "DS: Async hasMany " + this + " : " + key;
if (!relationship) {
var resolver = Ember.RSVP.defer(promiseLabel);
relationship = buildRelationship(this, key, options, function(store, data) {
var link = data.links && data.links[key];
var rel;
if (link) {
rel = store.findHasMany(this, link, meta, resolver);
} else {
rel = store.findMany(this, data[key], meta.type, resolver);
}
// cache the promise so we can use it
// when we come back and don't need to rebuild
// the relationship.
set(rel, 'promise', resolver.promise);
return rel;
});
}
var promise = relationship.get('promise').then(function() {
return relationship;
}, null, "DS: Async hasMany records received");
return DS.PromiseArray.create({ promise: promise });
}).property('data').meta(meta);
}
function buildRelationship(record, key, options, callback) {
var rels = record._relationships;
if (rels[key]) { return rels[key]; }
var data = get(record, 'data'),
store = get(record, 'store');
var relationship = rels[key] = callback.call(record, store, data);
return setProperties(relationship, {
owner: record, name: key, isPolymorphic: options.polymorphic
});
}
function hasRelationship(type, options) {
options = options || {};
var meta = { type: type, isRelationship: true, options: options, kind: 'hasMany' };
if (options.async) {
return asyncHasMany(type, options, meta);
}
return Ember.computed(function(key, value) {
return buildRelationship(this, key, options, function(store, data) {
var records = data[key];
Ember.assert("You looked up the '" + key + "' relationship on '" + this + "' but some of the associated records were not loaded. Either make sure they are all loaded together with the parent record, or specify that the relationship is async (`DS.hasMany({ async: true })`)", Ember.A(records).everyProperty('isEmpty', false));
return store.findMany(this, data[key], meta.type);
});
}).property('data').meta(meta);
}
/**
`DS.hasMany` is used to define One-To-Many and Many-To-Many
relationships on a [DS.Model](DS.Model.html).
`DS.hasMany` takes an optional hash as a second parameter, currently
supported options are:
- `async`: A boolean value used to explicitly declare this to be an async relationship.
- `inverse`: A string used to identify the inverse property on a related model.
#### One-To-Many
To declare a one-to-many relationship between two models, use
`DS.belongsTo` in combination with `DS.hasMany`, like this:
```javascript
App.Post = DS.Model.extend({
comments: DS.hasMany('comment')
});
App.Comment = DS.Model.extend({
post: DS.belongsTo('post')
});
```
#### Many-To-Many
To declare a many-to-many relationship between two models, use
`DS.hasMany`:
```javascript
App.Post = DS.Model.extend({
tags: DS.hasMany('tag')
});
App.Tag = DS.Model.extend({
posts: DS.hasMany('post')
});
```
#### Explicit Inverses
Ember Data will do its best to discover which relationships map to
one another. In the one-to-many code above, for example, Ember Data
can figure out that changing the `comments` relationship should update
the `post` relationship on the inverse because post is the only
relationship to that model.
However, sometimes you may have multiple `belongsTo`/`hasManys` for the
same type. You can specify which property on the related model is
the inverse using `DS.hasMany`'s `inverse` option:
```javascript
var belongsTo = DS.belongsTo,
hasMany = DS.hasMany;
App.Comment = DS.Model.extend({
onePost: belongsTo('post'),
twoPost: belongsTo('post'),
redPost: belongsTo('post'),
bluePost: belongsTo('post')
});
App.Post = DS.Model.extend({
comments: hasMany('comment', {
inverse: 'redPost'
})
});
```
You can also specify an inverse on a `belongsTo`, which works how
you'd expect.
@namespace
@method hasMany
@for DS
@param {String or DS.Model} type the model type of the relationship
@param {Object} options a hash of options
@return {Ember.computed} relationship
*/
DS.hasMany = function(type, options) {
if (typeof type === 'object') {
options = type;
type = undefined;
}
return hasRelationship(type, options);
};
})();
(function() {
var get = Ember.get, set = Ember.set;
/**
@module ember-data
*/
/*
This file defines several extensions to the base `DS.Model` class that
add support for one-to-many relationships.
*/
/**
@class Model
@namespace DS
*/
DS.Model.reopen({
/**
This Ember.js hook allows an object to be notified when a property
is defined.
In this case, we use it to be notified when an Ember Data user defines a
belongs-to relationship. In that case, we need to set up observers for
each one, allowing us to track relationship changes and automatically
reflect changes in the inverse has-many array.
This hook passes the class being set up, as well as the key and value
being defined. So, for example, when the user does this:
```javascript
DS.Model.extend({
parent: DS.belongsTo('user')
});
```
This hook would be called with "parent" as the key and the computed
property returned by `DS.belongsTo` as the value.
@method didDefineProperty
@param proto
@param key
@param value
*/
didDefineProperty: function(proto, key, value) {
// Check if the value being set is a computed property.
if (value instanceof Ember.Descriptor) {
// If it is, get the metadata for the relationship. This is
// populated by the `DS.belongsTo` helper when it is creating
// the computed property.
var meta = value.meta();
if (meta.isRelationship && meta.kind === 'belongsTo') {
Ember.addObserver(proto, key, null, 'belongsToDidChange');
Ember.addBeforeObserver(proto, key, null, 'belongsToWillChange');
}
meta.parentType = proto.constructor;
}
}
});
/*
These DS.Model extensions add class methods that provide relationship
introspection abilities about relationships.
A note about the computed properties contained here:
**These properties are effectively sealed once called for the first time.**
To avoid repeatedly doing expensive iteration over a model's fields, these
values are computed once and then cached for the remainder of the runtime of
your application.
If your application needs to modify a class after its initial definition
(for example, using `reopen()` to add additional attributes), make sure you
do it before using your model with the store, which uses these properties
extensively.
*/
DS.Model.reopenClass({
/**
For a given relationship name, returns the model type of the relationship.
For example, if you define a model like this:
```javascript
App.Post = DS.Model.extend({
comments: DS.hasMany('comment')
});
```
Calling `App.Post.typeForRelationship('comments')` will return `App.Comment`.
@method typeForRelationship
@static
@param {String} name the name of the relationship
@return {subclass of DS.Model} the type of the relationship, or undefined
*/
typeForRelationship: function(name) {
var relationship = get(this, 'relationshipsByName').get(name);
return relationship && relationship.type;
},
inverseFor: function(name) {
var inverseType = this.typeForRelationship(name);
if (!inverseType) { return null; }
var options = this.metaForProperty(name).options;
if (options.inverse === null) { return null; }
var inverseName, inverseKind;
if (options.inverse) {
inverseName = options.inverse;
inverseKind = Ember.get(inverseType, 'relationshipsByName').get(inverseName).kind;
} else {
var possibleRelationships = findPossibleInverses(this, inverseType);
if (possibleRelationships.length === 0) { return null; }
Ember.assert("You defined the '" + name + "' relationship on " + this + ", but multiple possible inverse relationships of type " + this + " were found on " + inverseType + ". Look at http://emberjs.com/guides/models/defining-models/#toc_explicit-inverses for how to explicitly specify inverses", possibleRelationships.length === 1);
inverseName = possibleRelationships[0].name;
inverseKind = possibleRelationships[0].kind;
}
function findPossibleInverses(type, inverseType, possibleRelationships) {
possibleRelationships = possibleRelationships || [];
var relationshipMap = get(inverseType, 'relationships');
if (!relationshipMap) { return; }
var relationships = relationshipMap.get(type);
if (relationships) {
possibleRelationships.push.apply(possibleRelationships, relationshipMap.get(type));
}
if (type.superclass) {
findPossibleInverses(type.superclass, inverseType, possibleRelationships);
}
return possibleRelationships;
}
return {
type: inverseType,
name: inverseName,
kind: inverseKind
};
},
/**
The model's relationships as a map, keyed on the type of the
relationship. The value of each entry is an array containing a descriptor
for each relationship with that type, describing the name of the relationship
as well as the type.
For example, given the following model definition:
```javascript
App.Blog = DS.Model.extend({
users: DS.hasMany('user'),
owner: DS.belongsTo('user'),
posts: DS.hasMany('post')
});
```
This computed property would return a map describing these
relationships, like this:
```javascript
var relationships = Ember.get(App.Blog, 'relationships');
relationships.get(App.User);
//=> [ { name: 'users', kind: 'hasMany' },
// { name: 'owner', kind: 'belongsTo' } ]
relationships.get(App.Post);
//=> [ { name: 'posts', kind: 'hasMany' } ]
```
@property relationships
@static
@type Ember.Map
@readOnly
*/
relationships: Ember.computed(function() {
var map = new Ember.MapWithDefault({
defaultValue: function() { return []; }
});
// Loop through each computed property on the class
this.eachComputedProperty(function(name, meta) {
// If the computed property is a relationship, add
// it to the map.
if (meta.isRelationship) {
if (typeof meta.type === 'string') {
meta.type = this.store.modelFor(meta.type);
}
var relationshipsForType = map.get(meta.type);
relationshipsForType.push({ name: name, kind: meta.kind });
}
});
return map;
}),
/**
A hash containing lists of the model's relationships, grouped
by the relationship kind. For example, given a model with this
definition:
```javascript
App.Blog = DS.Model.extend({
users: DS.hasMany('user'),
owner: DS.belongsTo('user'),
posts: DS.hasMany('post')
});
```
This property would contain the following:
```javascript
var relationshipNames = Ember.get(App.Blog, 'relationshipNames');
relationshipNames.hasMany;
//=> ['users', 'posts']
relationshipNames.belongsTo;
//=> ['owner']
```
@property relationshipNames
@static
@type Object
@readOnly
*/
relationshipNames: Ember.computed(function() {
var names = { hasMany: [], belongsTo: [] };
this.eachComputedProperty(function(name, meta) {
if (meta.isRelationship) {
names[meta.kind].push(name);
}
});
return names;
}),
/**
An array of types directly related to a model. Each type will be
included once, regardless of the number of relationships it has with
the model.
For example, given a model with this definition:
```javascript
App.Blog = DS.Model.extend({
users: DS.hasMany('user'),
owner: DS.belongsTo('user'),
posts: DS.hasMany('post')
});
```
This property would contain the following:
```javascript
var relatedTypes = Ember.get(App.Blog, 'relatedTypes');
//=> [ App.User, App.Post ]
```
@property relatedTypes
@static
@type Ember.Array
@readOnly
*/
relatedTypes: Ember.computed(function() {
var type,
types = Ember.A();
// Loop through each computed property on the class,
// and create an array of the unique types involved
// in relationships
this.eachComputedProperty(function(name, meta) {
if (meta.isRelationship) {
type = meta.type;
if (typeof type === 'string') {
type = get(this, type, false) || this.store.modelFor(type);
}
Ember.assert("You specified a hasMany (" + meta.type + ") on " + meta.parentType + " but " + meta.type + " was not found.", type);
if (!types.contains(type)) {
Ember.assert("Trying to sideload " + name + " on " + this.toString() + " but the type doesn't exist.", !!type);
types.push(type);
}
}
});
return types;
}),
/**
A map whose keys are the relationships of a model and whose values are
relationship descriptors.
For example, given a model with this
definition:
```javascript
App.Blog = DS.Model.extend({
users: DS.hasMany('user'),
owner: DS.belongsTo('user'),
posts: DS.hasMany('post')
});
```
This property would contain the following:
```javascript
var relationshipsByName = Ember.get(App.Blog, 'relationshipsByName');
relationshipsByName.get('users');
//=> { key: 'users', kind: 'hasMany', type: App.User }
relationshipsByName.get('owner');
//=> { key: 'owner', kind: 'belongsTo', type: App.User }
```
@property relationshipsByName
@static
@type Ember.Map
@readOnly
*/
relationshipsByName: Ember.computed(function() {
var map = Ember.Map.create(), type;
this.eachComputedProperty(function(name, meta) {
if (meta.isRelationship) {
meta.key = name;
type = meta.type;
if (!type && meta.kind === 'hasMany') {
type = Ember.String.singularize(name);
} else if (!type) {
type = name;
}
if (typeof type === 'string') {
meta.type = this.store.modelFor(type);
}
map.set(name, meta);
}
});
return map;
}),
/**
A map whose keys are the fields of the model and whose values are strings
describing the kind of the field. A model's fields are the union of all of its
attributes and relationships.
For example:
```javascript
App.Blog = DS.Model.extend({
users: DS.hasMany('user'),
owner: DS.belongsTo('user'),
posts: DS.hasMany('post'),
title: DS.attr('string')
});
var fields = Ember.get(App.Blog, 'fields');
fields.forEach(function(field, kind) {
console.log(field, kind);
});
// prints:
// users, hasMany
// owner, belongsTo
// posts, hasMany
// title, attribute
```
@property fields
@static
@type Ember.Map
@readOnly
*/
fields: Ember.computed(function() {
var map = Ember.Map.create();
this.eachComputedProperty(function(name, meta) {
if (meta.isRelationship) {
map.set(name, meta.kind);
} else if (meta.isAttribute) {
map.set(name, 'attribute');
}
});
return map;
}),
/**
Given a callback, iterates over each of the relationships in the model,
invoking the callback with the name of each relationship and its relationship
descriptor.
@method eachRelationship
@static
@param {Function} callback the callback to invoke
@param {any} binding the value to which the callback's `this` should be bound
*/
eachRelationship: function(callback, binding) {
get(this, 'relationshipsByName').forEach(function(name, relationship) {
callback.call(binding, name, relationship);
});
},
/**
Given a callback, iterates over each of the types related to a model,
invoking the callback with the related type's class. Each type will be
returned just once, regardless of how many different relationships it has
with a model.
@method eachRelatedType
@static
@param {Function} callback the callback to invoke
@param {any} binding the value to which the callback's `this` should be bound
*/
eachRelatedType: function(callback, binding) {
get(this, 'relatedTypes').forEach(function(type) {
callback.call(binding, type);
});
}
});
DS.Model.reopen({
/**
Given a callback, iterates over each of the relationships in the model,
invoking the callback with the name of each relationship and its relationship
descriptor.
@method eachRelationship
@param {Function} callback the callback to invoke
@param {any} binding the value to which the callback's `this` should be bound
*/
eachRelationship: function(callback, binding) {
this.constructor.eachRelationship(callback, binding);
}
});
})();
(function() {
/**
@module ember-data
*/
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set;
var forEach = Ember.EnumerableUtils.forEach;
/**
@class RecordArrayManager
@namespace DS
@private
@extends Ember.Object
*/
DS.RecordArrayManager = Ember.Object.extend({
init: function() {
this.filteredRecordArrays = Ember.MapWithDefault.create({
defaultValue: function() { return []; }
});
this.changedRecords = [];
},
recordDidChange: function(record) {
if (this.changedRecords.push(record) !== 1) { return; }
Ember.run.schedule('actions', this, this.updateRecordArrays);
},
recordArraysForRecord: function(record) {
record._recordArrays = record._recordArrays || Ember.OrderedSet.create();
return record._recordArrays;
},
/**
This method is invoked whenever data is loaded into the store by the
adapter or updated by the adapter, or when a record has changed.
It updates all record arrays that a record belongs to.
To avoid thrashing, it only runs at most once per run loop.
@method updateRecordArrays
@param {Class} type
@param {Number|String} clientId
*/
updateRecordArrays: function() {
forEach(this.changedRecords, function(record) {
if (get(record, 'isDeleted')) {
this._recordWasDeleted(record);
} else {
this._recordWasChanged(record);
}
}, this);
this.changedRecords.length = 0;
},
_recordWasDeleted: function (record) {
var recordArrays = record._recordArrays;
if (!recordArrays) { return; }
forEach(recordArrays, function(array) {
array.removeRecord(record);
});
},
_recordWasChanged: function (record) {
var type = record.constructor,
recordArrays = this.filteredRecordArrays.get(type),
filter;
forEach(recordArrays, function(array) {
filter = get(array, 'filterFunction');
this.updateRecordArray(array, filter, type, record);
}, this);
// loop through all manyArrays containing an unloaded copy of this
// clientId and notify them that the record was loaded.
var manyArrays = record._loadingRecordArrays;
if (manyArrays) {
for (var i=0, l=manyArrays.length; i<l; i++) {
manyArrays[i].loadedRecord();
}
record._loadingRecordArrays = [];
}
},
/**
Update an individual filter.
@method updateRecordArray
@param {DS.FilteredRecordArray} array
@param {Function} filter
@param {Class} type
@param {Number|String} clientId
*/
updateRecordArray: function(array, filter, type, record) {
var shouldBeInArray;
if (!filter) {
shouldBeInArray = true;
} else {
shouldBeInArray = filter(record);
}
var recordArrays = this.recordArraysForRecord(record);
if (shouldBeInArray) {
recordArrays.add(array);
array.addRecord(record);
} else if (!shouldBeInArray) {
recordArrays.remove(array);
array.removeRecord(record);
}
},
/**
This method is invoked if the `filterFunction` property is
changed on a `DS.FilteredRecordArray`.
It essentially re-runs the filter from scratch. This same
method is invoked when the filter is created in th first place.
@method updateFilter
@param array
@param type
@param filter
*/
updateFilter: function(array, type, filter) {
var typeMap = this.store.typeMapFor(type),
records = typeMap.records, record;
for (var i=0, l=records.length; i<l; i++) {
record = records[i];
if (!get(record, 'isDeleted') && !get(record, 'isEmpty')) {
this.updateRecordArray(array, filter, type, record);
}
}
},
/**
Create a `DS.ManyArray` for a type and list of record references, and index
the `ManyArray` under each reference. This allows us to efficiently remove
records from `ManyArray`s when they are deleted.
@method createManyArray
@param {Class} type
@param {Array} references
@return {DS.ManyArray}
*/
createManyArray: function(type, records) {
var manyArray = DS.ManyArray.create({
type: type,
content: records,
store: this.store
});
forEach(records, function(record) {
var arrays = this.recordArraysForRecord(record);
arrays.add(manyArray);
}, this);
return manyArray;
},
/**
Create a `DS.RecordArray` for a type and register it for updates.
@method createRecordArray
@param {Class} type
@return {DS.RecordArray}
*/
createRecordArray: function(type) {
var array = DS.RecordArray.create({
type: type,
content: Ember.A(),
store: this.store,
isLoaded: true
});
this.registerFilteredRecordArray(array, type);
return array;
},
/**
Create a `DS.FilteredRecordArray` for a type and register it for updates.
@method createFilteredRecordArray
@param {Class} type
@param {Function} filter
@return {DS.FilteredRecordArray}
*/
createFilteredRecordArray: function(type, filter) {
var array = DS.FilteredRecordArray.create({
type: type,
content: Ember.A(),
store: this.store,
manager: this,
filterFunction: filter
});
this.registerFilteredRecordArray(array, type, filter);
return array;
},
/**
Create a `DS.AdapterPopulatedRecordArray` for a type with given query.
@method createAdapterPopulatedRecordArray
@param {Class} type
@param {Object} query
@return {DS.AdapterPopulatedRecordArray}
*/
createAdapterPopulatedRecordArray: function(type, query) {
return DS.AdapterPopulatedRecordArray.create({
type: type,
query: query,
content: Ember.A(),
store: this.store
});
},
/**
Register a RecordArray for a given type to be backed by
a filter function. This will cause the array to update
automatically when records of that type change attribute
values or states.
@method registerFilteredRecordArray
@param {DS.RecordArray} array
@param {Class} type
@param {Function} filter
*/
registerFilteredRecordArray: function(array, type, filter) {
var recordArrays = this.filteredRecordArrays.get(type);
recordArrays.push(array);
this.updateFilter(array, type, filter);
},
// Internally, we maintain a map of all unloaded IDs requested by
// a ManyArray. As the adapter loads data into the store, the
// store notifies any interested ManyArrays. When the ManyArray's
// total number of loading records drops to zero, it becomes
// `isLoaded` and fires a `didLoad` event.
registerWaitingRecordArray: function(record, array) {
var loadingRecordArrays = record._loadingRecordArrays || [];
loadingRecordArrays.push(array);
record._loadingRecordArrays = loadingRecordArrays;
}
});
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set;
var map = Ember.ArrayPolyfills.map;
var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack'];
/**
A `DS.InvalidError` is used by an adapter to signal the external API
was unable to process a request because the content was not
semantically correct or meaningful per the API. Usually this means a
record failed some form of server side validation. When a promise
from an adapter is rejected with a `DS.InvalidError` the record will
transition to the `invalid` state and the errors will be set to the
`errors` property on the record.
Example
```javascript
App.ApplicationAdapter = DS.RESTAdapter.extend({
ajaxError: function(jqXHR) {
var error = this._super(jqXHR);
if (jqXHR && jqXHR.status === 422) {
var jsonErrors = Ember.$.parseJSON(jqXHR.responseText)["errors"];
return new DS.InvalidError(jsonErrors);
} else {
return error;
}
}
});
```
@class InvalidError
@namespace DS
*/
DS.InvalidError = function(errors) {
var tmp = Error.prototype.constructor.call(this, "The backend rejected the commit because it was invalid: " + Ember.inspect(errors));
this.errors = errors;
for (var i=0, l=errorProps.length; i<l; i++) {
this[errorProps[i]] = tmp[errorProps[i]];
}
};
DS.InvalidError.prototype = Ember.create(Error.prototype);
/**
An adapter is an object that receives requests from a store and
translates them into the appropriate action to take against your
persistence layer. The persistence layer is usually an HTTP API, but
may be anything, such as the browser's local storage. Typically the
adapter is not invoked directly instead its functionality is accessed
through the `store`.
### Creating an Adapter
First, create a new subclass of `DS.Adapter`:
```javascript
App.MyAdapter = DS.Adapter.extend({
// ...your code here
});
```
To tell your store which adapter to use, set its `adapter` property:
```javascript
App.store = DS.Store.create({
adapter: 'MyAdapter'
});
```
`DS.Adapter` is an abstract base class that you should override in your
application to customize it for your backend. The minimum set of methods
that you should implement is:
* `find()`
* `createRecord()`
* `updateRecord()`
* `deleteRecord()`
* `findAll()`
* `findQuery()`
To improve the network performance of your application, you can optimize
your adapter by overriding these lower-level methods:
* `findMany()`
For an example implementation, see `DS.RESTAdapter`, the
included REST adapter.
@class Adapter
@namespace DS
@extends Ember.Object
*/
DS.Adapter = Ember.Object.extend({
/**
If you would like your adapter to use a custom serializer you can
set the `defaultSerializer` property to be the name of the custom
serializer.
Note the `defaultSerializer` serializer has a lower priority then
a model specific serializer (i.e. `PostSerializer`) or the
`application` serializer.
```javascript
var DjangoAdapter = DS.Adapter.extend({
defaultSerializer: 'django'
});
```
@property defaultSerializer
@type {String}
*/
/**
The `find()` method is invoked when the store is asked for a record that
has not previously been loaded. In response to `find()` being called, you
should query your persistence layer for a record with the given ID. Once
found, you can asynchronously call the store's `push()` method to push
the record into the store.
Here is an example `find` implementation:
```javascript
App.ApplicationAdapter = DS.Adapter.extend({
find: function(store, type, id) {
var url = [type, id].join('/');
return new Ember.RSVP.Promise(function(resolve, reject) {
jQuery.getJSON(url).then(function(data) {
Ember.run(null, resolve, data);
}, function(jqXHR) {
jqXHR.then = null; // tame jQuery's ill mannered promises
Ember.run(null, reject, jqXHR);
});
});
}
});
```
@method find
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {String} id
@return {Promise} promise
*/
find: Ember.required(Function),
/**
The `findAll()` method is called when you call `find` on the store
without an ID (i.e. `store.find('post')`).
Example
```javascript
App.ApplicationAdapter = DS.Adapter.extend({
findAll: function(store, type, sinceToken) {
var url = type;
var query = { since: sinceToken };
return new Ember.RSVP.Promise(function(resolve, reject) {
jQuery.getJSON(url, query).then(function(data) {
Ember.run(null, resolve, data);
}, function(jqXHR) {
jqXHR.then = null; // tame jQuery's ill mannered promises
Ember.run(null, reject, jqXHR);
});
});
}
});
```
@private
@method findAll
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {String} sinceToken
@return {Promise} promise
*/
findAll: null,
/**
This method is called when you call `find` on the store with a
query object as the second parameter (i.e. `store.find('person', {
page: 1 })`).
Example
```javascript
App.ApplicationAdapter = DS.Adapter.extend({
findQuery: function(store, type, query) {
var url = type;
return new Ember.RSVP.Promise(function(resolve, reject) {
jQuery.getJSON(url, query).then(function(data) {
Ember.run(null, resolve, data);
}, function(jqXHR) {
jqXHR.then = null; // tame jQuery's ill mannered promises
Ember.run(null, reject, jqXHR);
});
});
}
});
```
@private
@method findQuery
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} query
@param {DS.AdapterPopulatedRecordArray} recordArray
@return {Promise} promise
*/
findQuery: null,
/**
If the globally unique IDs for your records should be generated on the client,
implement the `generateIdForRecord()` method. This method will be invoked
each time you create a new record, and the value returned from it will be
assigned to the record's `primaryKey`.
Most traditional REST-like HTTP APIs will not use this method. Instead, the ID
of the record will be set by the server, and your adapter will update the store
with the new ID when it calls `didCreateRecord()`. Only implement this method if
you intend to generate record IDs on the client-side.
The `generateIdForRecord()` method will be invoked with the requesting store as
the first parameter and the newly created record as the second parameter:
```javascript
generateIdForRecord: function(store, record) {
var uuid = App.generateUUIDWithStatisticallyLowOddsOfCollision();
return uuid;
}
```
@method generateIdForRecord
@param {DS.Store} store
@param {DS.Model} record
@return {String|Number} id
*/
generateIdForRecord: null,
/**
Proxies to the serializer's `serialize` method.
Example
```javascript
App.ApplicationAdapter = DS.Adapter.extend({
createRecord: function(store, type, record) {
var data = this.serialize(record, { includeId: true });
var url = type;
// ...
}
});
```
@method serialize
@param {DS.Model} record
@param {Object} options
@return {Object} serialized record
*/
serialize: function(record, options) {
return get(record, 'store').serializerFor(record.constructor.typeKey).serialize(record, options);
},
/**
Implement this method in a subclass to handle the creation of
new records.
Serializes the record and send it to the server.
Example
```javascript
App.ApplicationAdapter = DS.Adapter.extend({
createRecord: function(store, type, record) {
var data = this.serialize(record, { includeId: true });
var url = type;
return new Ember.RSVP.Promise(function(resolve, reject) {
jQuery.ajax({
type: 'POST',
url: url,
dataType: 'json',
data: data
}).then(function(data) {
Ember.run(null, resolve, data);
}, function(jqXHR) {
jqXHR.then = null; // tame jQuery's ill mannered promises
Ember.run(null, reject, jqXHR);
});
});
}
});
```
@method createRecord
@param {DS.Store} store
@param {subclass of DS.Model} type the DS.Model class of the record
@param {DS.Model} record
@return {Promise} promise
*/
createRecord: Ember.required(Function),
/**
Implement this method in a subclass to handle the updating of
a record.
Serializes the record update and send it to the server.
Example
```javascript
App.ApplicationAdapter = DS.Adapter.extend({
updateRecord: function(store, type, record) {
var data = this.serialize(record, { includeId: true });
var id = record.get('id');
var url = [type, id].join('/');
return new Ember.RSVP.Promise(function(resolve, reject) {
jQuery.ajax({
type: 'PUT',
url: url,
dataType: 'json',
data: data
}).then(function(data) {
Ember.run(null, resolve, data);
}, function(jqXHR) {
jqXHR.then = null; // tame jQuery's ill mannered promises
Ember.run(null, reject, jqXHR);
});
});
}
});
```
@method updateRecord
@param {DS.Store} store
@param {subclass of DS.Model} type the DS.Model class of the record
@param {DS.Model} record
@return {Promise} promise
*/
updateRecord: Ember.required(Function),
/**
Implement this method in a subclass to handle the deletion of
a record.
Sends a delete request for the record to the server.
Example
```javascript
App.ApplicationAdapter = DS.Adapter.extend({
deleteRecord: function(store, type, record) {
var data = this.serialize(record, { includeId: true });
var id = record.get('id');
var url = [type, id].join('/');
return new Ember.RSVP.Promise(function(resolve, reject) {
jQuery.ajax({
type: 'DELETE',
url: url,
dataType: 'json',
data: data
}).then(function(data) {
Ember.run(null, resolve, data);
}, function(jqXHR) {
jqXHR.then = null; // tame jQuery's ill mannered promises
Ember.run(null, reject, jqXHR);
});
});
}
});
```
@method deleteRecord
@param {DS.Store} store
@param {subclass of DS.Model} type the DS.Model class of the record
@param {DS.Model} record
@return {Promise} promise
*/
deleteRecord: Ember.required(Function),
/**
Find multiple records at once.
By default, it loops over the provided ids and calls `find` on each.
May be overwritten to improve performance and reduce the number of
server requests.
Example
```javascript
App.ApplicationAdapter = DS.Adapter.extend({
findMany: function(store, type, ids) {
var url = type;
return new Ember.RSVP.Promise(function(resolve, reject) {
jQuery.getJSON(url, {ids: ids}).then(function(data) {
Ember.run(null, resolve, data);
}, function(jqXHR) {
jqXHR.then = null; // tame jQuery's ill mannered promises
Ember.run(null, reject, jqXHR);
});
});
}
});
```
@method findMany
@param {DS.Store} store
@param {subclass of DS.Model} type the DS.Model class of the records
@param {Array} ids
@return {Promise} promise
*/
findMany: function(store, type, ids) {
var promises = map.call(ids, function(id) {
return this.find(store, type, id);
}, this);
return Ember.RSVP.all(promises);
}
});
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, fmt = Ember.String.fmt,
indexOf = Ember.EnumerableUtils.indexOf;
var counter = 0;
/**
`DS.FixtureAdapter` is an adapter that loads records from memory.
Its primarily used for development and testing. You can also use
`DS.FixtureAdapter` while working on the API but are not ready to
integrate yet. It is a fully functioning adapter. All CRUD methods
are implemented. You can also implement query logic that a remote
system would do. Its possible to do develop your entire application
with `DS.FixtureAdapter`.
For information on how to use the `FixtureAdapter` in your
application please see the [FixtureAdapter
guide](/guides/models/the-fixture-adapter/).
@class FixtureAdapter
@namespace DS
@extends DS.Adapter
*/
DS.FixtureAdapter = DS.Adapter.extend({
// by default, fixtures are already in normalized form
serializer: null,
/**
If `simulateRemoteResponse` is `true` the `FixtureAdapter` will
wait a number of milliseconds before resolving promises with the
fixture values. The wait time can be configured via the `latency`
property.
@property simulateRemoteResponse
@type {Boolean}
@default true
*/
simulateRemoteResponse: true,
/**
By default the `FixtureAdapter` will simulate a wait of the
`latency` milliseconds before resolving promises with the fixture
values. This behavior can be turned off via the
`simulateRemoteResponse` property.
@property latency
@type {Number}
@default 50
*/
latency: 50,
/**
Implement this method in order to provide data associated with a type
@method fixturesForType
@param {Subclass of DS.Model} type
@return {Array}
*/
fixturesForType: function(type) {
if (type.FIXTURES) {
var fixtures = Ember.A(type.FIXTURES);
return fixtures.map(function(fixture){
var fixtureIdType = typeof fixture.id;
if(fixtureIdType !== "number" && fixtureIdType !== "string"){
throw new Error(fmt('the id property must be defined as a number or string for fixture %@', [fixture]));
}
fixture.id = fixture.id + '';
return fixture;
});
}
return null;
},
/**
Implement this method in order to query fixtures data
@method queryFixtures
@param {Array} fixture
@param {Object} query
@param {Subclass of DS.Model} type
@return {Promise|Array}
*/
queryFixtures: function(fixtures, query, type) {
Ember.assert('Not implemented: You must override the DS.FixtureAdapter::queryFixtures method to support querying the fixture store.');
},
/**
@method updateFixtures
@param {Subclass of DS.Model} type
@param {Array} fixture
*/
updateFixtures: function(type, fixture) {
if(!type.FIXTURES) {
type.FIXTURES = [];
}
var fixtures = type.FIXTURES;
this.deleteLoadedFixture(type, fixture);
fixtures.push(fixture);
},
/**
Implement this method in order to provide json for CRUD methods
@method mockJSON
@param {Subclass of DS.Model} type
@param {DS.Model} record
*/
mockJSON: function(store, type, record) {
return store.serializerFor(type).serialize(record, { includeId: true });
},
/**
@method generateIdForRecord
@param {DS.Store} store
@param {DS.Model} record
@return {String} id
*/
generateIdForRecord: function(store) {
return "fixture-" + counter++;
},
/**
@method find
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {String} id
@return {Promise} promise
*/
find: function(store, type, id) {
var fixtures = this.fixturesForType(type),
fixture;
Ember.assert("Unable to find fixtures for model type "+type.toString(), fixtures);
if (fixtures) {
fixture = Ember.A(fixtures).findProperty('id', id);
}
if (fixture) {
return this.simulateRemoteCall(function() {
return fixture;
}, this);
}
},
/**
@method findMany
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Array} ids
@return {Promise} promise
*/
findMany: function(store, type, ids) {
var fixtures = this.fixturesForType(type);
Ember.assert("Unable to find fixtures for model type "+type.toString(), fixtures);
if (fixtures) {
fixtures = fixtures.filter(function(item) {
return indexOf(ids, item.id) !== -1;
});
}
if (fixtures) {
return this.simulateRemoteCall(function() {
return fixtures;
}, this);
}
},
/**
@private
@method findAll
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {String} sinceToken
@return {Promise} promise
*/
findAll: function(store, type) {
var fixtures = this.fixturesForType(type);
Ember.assert("Unable to find fixtures for model type "+type.toString(), fixtures);
return this.simulateRemoteCall(function() {
return fixtures;
}, this);
},
/**
@private
@method findQuery
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} query
@param {DS.AdapterPopulatedRecordArray} recordArray
@return {Promise} promise
*/
findQuery: function(store, type, query, array) {
var fixtures = this.fixturesForType(type);
Ember.assert("Unable to find fixtures for model type "+type.toString(), fixtures);
fixtures = this.queryFixtures(fixtures, query, type);
if (fixtures) {
return this.simulateRemoteCall(function() {
return fixtures;
}, this);
}
},
/**
@method createRecord
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {DS.Model} record
@return {Promise} promise
*/
createRecord: function(store, type, record) {
var fixture = this.mockJSON(store, type, record);
this.updateFixtures(type, fixture);
return this.simulateRemoteCall(function() {
return fixture;
}, this);
},
/**
@method updateRecord
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {DS.Model} record
@return {Promise} promise
*/
updateRecord: function(store, type, record) {
var fixture = this.mockJSON(store, type, record);
this.updateFixtures(type, fixture);
return this.simulateRemoteCall(function() {
return fixture;
}, this);
},
/**
@method deleteRecord
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {DS.Model} record
@return {Promise} promise
*/
deleteRecord: function(store, type, record) {
var fixture = this.mockJSON(store, type, record);
this.deleteLoadedFixture(type, fixture);
return this.simulateRemoteCall(function() {
// no payload in a deletion
return null;
});
},
/*
@method deleteLoadedFixture
@private
@param type
@param record
*/
deleteLoadedFixture: function(type, record) {
var existingFixture = this.findExistingFixture(type, record);
if(existingFixture) {
var index = indexOf(type.FIXTURES, existingFixture);
type.FIXTURES.splice(index, 1);
return true;
}
},
/*
@method findExistingFixture
@private
@param type
@param record
*/
findExistingFixture: function(type, record) {
var fixtures = this.fixturesForType(type);
var id = get(record, 'id');
return this.findFixtureById(fixtures, id);
},
/*
@method findFixtureById
@private
@param fixtures
@param id
*/
findFixtureById: function(fixtures, id) {
return Ember.A(fixtures).find(function(r) {
if(''+get(r, 'id') === ''+id) {
return true;
} else {
return false;
}
});
},
/*
@method simulateRemoteCall
@private
@param callback
@param context
*/
simulateRemoteCall: function(callback, context) {
var adapter = this;
return new Ember.RSVP.Promise(function(resolve) {
if (get(adapter, 'simulateRemoteResponse')) {
// Schedule with setTimeout
Ember.run.later(function() {
resolve(callback.call(context));
}, get(adapter, 'latency'));
} else {
// Asynchronous, but at the of the runloop with zero latency
Ember.run.schedule('actions', null, function() {
resolve(callback.call(context));
});
}
}, "DS: FixtureAdapter#simulateRemoteCall");
}
});
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set;
var forEach = Ember.ArrayPolyfills.forEach;
var map = Ember.ArrayPolyfills.map;
function coerceId(id) {
return id == null ? null : id+'';
}
/**
Normally, applications will use the `RESTSerializer` by implementing
the `normalize` method and individual normalizations under
`normalizeHash`.
This allows you to do whatever kind of munging you need, and is
especially useful if your server is inconsistent and you need to
do munging differently for many different kinds of responses.
See the `normalize` documentation for more information.
## Across the Board Normalization
There are also a number of hooks that you might find useful to defined
across-the-board rules for your payload. These rules will be useful
if your server is consistent, or if you're building an adapter for
an infrastructure service, like Parse, and want to encode service
conventions.
For example, if all of your keys are underscored and all-caps, but
otherwise consistent with the names you use in your models, you
can implement across-the-board rules for how to convert an attribute
name in your model to a key in your JSON.
```js
App.ApplicationSerializer = DS.RESTSerializer.extend({
keyForAttribute: function(attr) {
return Ember.String.underscore(attr).toUpperCase();
}
});
```
You can also implement `keyForRelationship`, which takes the name
of the relationship as the first parameter, and the kind of
relationship (`hasMany` or `belongsTo`) as the second parameter.
@class RESTSerializer
@namespace DS
@extends DS.JSONSerializer
*/
DS.RESTSerializer = DS.JSONSerializer.extend({
/**
If you want to do normalizations specific to some part of the payload, you
can specify those under `normalizeHash`.
For example, given the following json where the the `IDs` under
`"comments"` are provided as `_id` instead of `id`.
```javascript
{
"post": {
"id": 1,
"title": "Rails is omakase",
"comments": [ 1, 2 ]
},
"comments": [{
"_id": 1,
"body": "FIRST"
}, {
"_id": 2,
"body": "Rails is unagi"
}]
}
```
You use `normalizeHash` to normalize just the comments:
```javascript
App.PostSerializer = DS.RESTSerializer.extend({
normalizeHash: {
comments: function(hash) {
hash.id = hash._id;
delete hash._id;
return hash;
}
}
});
```
The key under `normalizeHash` is usually just the original key
that was in the original payload. However, key names will be
impacted by any modifications done in the `normalizePayload`
method. The `DS.RESTSerializer`'s default implementation makes no
changes to the payload keys.
@property normalizeHash
@type {Object}
@default undefined
*/
/**
Normalizes a part of the JSON payload returned by
the server. You should override this method, munge the hash
and call super if you have generic normalization to do.
It takes the type of the record that is being normalized
(as a DS.Model class), the property where the hash was
originally found, and the hash to normalize.
For example, if you have a payload that looks like this:
```js
{
"post": {
"id": 1,
"title": "Rails is omakase",
"comments": [ 1, 2 ]
},
"comments": [{
"id": 1,
"body": "FIRST"
}, {
"id": 2,
"body": "Rails is unagi"
}]
}
```
The `normalize` method will be called three times:
* With `App.Post`, `"posts"` and `{ id: 1, title: "Rails is omakase", ... }`
* With `App.Comment`, `"comments"` and `{ id: 1, body: "FIRST" }`
* With `App.Comment`, `"comments"` and `{ id: 2, body: "Rails is unagi" }`
You can use this method, for example, to normalize underscored keys to camelized
or other general-purpose normalizations.
If you want to do normalizations specific to some part of the payload, you
can specify those under `normalizeHash`.
For example, if the `IDs` under `"comments"` are provided as `_id` instead of
`id`, you can specify how to normalize just the comments:
```js
App.PostSerializer = DS.RESTSerializer.extend({
normalizeHash: {
comments: function(hash) {
hash.id = hash._id;
delete hash._id;
return hash;
}
}
});
```
The key under `normalizeHash` is just the original key that was in the original
payload.
@method normalize
@param {subclass of DS.Model} type
@param {Object} hash
@param {String} prop
@returns {Object}
*/
normalize: function(type, hash, prop) {
this.normalizeId(hash);
this.normalizeAttributes(type, hash);
this.normalizeRelationships(type, hash);
this.normalizeUsingDeclaredMapping(type, hash);
if (this.normalizeHash && this.normalizeHash[prop]) {
this.normalizeHash[prop](hash);
}
return this._super(type, hash, prop);
},
/**
You can use this method to normalize all payloads, regardless of whether they
represent single records or an array.
For example, you might want to remove some extraneous data from the payload:
```js
App.ApplicationSerializer = DS.RESTSerializer.extend({
normalizePayload: function(type, payload) {
delete payload.version;
delete payload.status;
return payload;
}
});
```
@method normalizePayload
@param {subclass of DS.Model} type
@param {Object} hash
@returns {Object} the normalized payload
*/
normalizePayload: function(type, payload) {
return payload;
},
/**
@method normalizeId
@private
*/
normalizeId: function(hash) {
var primaryKey = get(this, 'primaryKey');
if (primaryKey === 'id') { return; }
hash.id = hash[primaryKey];
delete hash[primaryKey];
},
/**
@method normalizeUsingDeclaredMapping
@private
*/
normalizeUsingDeclaredMapping: function(type, hash) {
var attrs = get(this, 'attrs'), payloadKey, key;
if (attrs) {
for (key in attrs) {
payloadKey = attrs[key];
if (payloadKey && payloadKey.key) {
payloadKey = payloadKey.key;
}
if (typeof payloadKey === 'string') {
hash[key] = hash[payloadKey];
delete hash[payloadKey];
}
}
}
},
/**
@method normalizeAttributes
@private
*/
normalizeAttributes: function(type, hash) {
var payloadKey, key;
if (this.keyForAttribute) {
type.eachAttribute(function(key) {
payloadKey = this.keyForAttribute(key);
if (key === payloadKey) { return; }
hash[key] = hash[payloadKey];
delete hash[payloadKey];
}, this);
}
},
/**
@method normalizeRelationships
@private
*/
normalizeRelationships: function(type, hash) {
var payloadKey, key;
if (this.keyForRelationship) {
type.eachRelationship(function(key, relationship) {
payloadKey = this.keyForRelationship(key, relationship.kind);
if (key === payloadKey) { return; }
hash[key] = hash[payloadKey];
delete hash[payloadKey];
}, this);
}
},
/**
Called when the server has returned a payload representing
a single record, such as in response to a `find` or `save`.
It is your opportunity to clean up the server's response into the normalized
form expected by Ember Data.
If you want, you can just restructure the top-level of your payload, and
do more fine-grained normalization in the `normalize` method.
For example, if you have a payload like this in response to a request for
post 1:
```js
{
"id": 1,
"title": "Rails is omakase",
"_embedded": {
"comment": [{
"_id": 1,
"comment_title": "FIRST"
}, {
"_id": 2,
"comment_title": "Rails is unagi"
}]
}
}
```
You could implement a serializer that looks like this to get your payload
into shape:
```js
App.PostSerializer = DS.RESTSerializer.extend({
// First, restructure the top-level so it's organized by type
extractSingle: function(store, type, payload, id, requestType) {
var comments = payload._embedded.comment;
delete payload._embedded;
payload = { comments: comments, post: payload };
return this._super(store, type, payload, id, requestType);
},
normalizeHash: {
// Next, normalize individual comments, which (after `extract`)
// are now located under `comments`
comments: function(hash) {
hash.id = hash._id;
hash.title = hash.comment_title;
delete hash._id;
delete hash.comment_title;
return hash;
}
}
})
```
When you call super from your own implementation of `extractSingle`, the
built-in implementation will find the primary record in your normalized
payload and push the remaining records into the store.
The primary record is the single hash found under `post` or the first
element of the `posts` array.
The primary record has special meaning when the record is being created
for the first time or updated (`createRecord` or `updateRecord`). In
particular, it will update the properties of the record that was saved.
@method extractSingle
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@param {String} id
@param {'find'|'createRecord'|'updateRecord'|'deleteRecord'} requestType
@returns {Object} the primary response to the original request
*/
extractSingle: function(store, primaryType, payload, recordId, requestType) {
payload = this.normalizePayload(primaryType, payload);
var primaryTypeName = primaryType.typeKey,
primaryRecord;
for (var prop in payload) {
var typeName = this.typeForRoot(prop),
type = store.modelFor(typeName),
isPrimary = type.typeKey === primaryTypeName;
// legacy support for singular resources
if (isPrimary && Ember.typeOf(payload[prop]) !== "array" ) {
primaryRecord = this.normalize(primaryType, payload[prop], prop);
continue;
}
/*jshint loopfunc:true*/
forEach.call(payload[prop], function(hash) {
var typeName = this.typeForRoot(prop),
type = store.modelFor(typeName),
typeSerializer = store.serializerFor(type);
hash = typeSerializer.normalize(type, hash, prop);
var isFirstCreatedRecord = isPrimary && !recordId && !primaryRecord,
isUpdatedRecord = isPrimary && coerceId(hash.id) === recordId;
// find the primary record.
//
// It's either:
// * the record with the same ID as the original request
// * in the case of a newly created record that didn't have an ID, the first
// record in the Array
if (isFirstCreatedRecord || isUpdatedRecord) {
primaryRecord = hash;
} else {
store.push(typeName, hash);
}
}, this);
}
return primaryRecord;
},
/**
Called when the server has returned a payload representing
multiple records, such as in response to a `findAll` or `findQuery`.
It is your opportunity to clean up the server's response into the normalized
form expected by Ember Data.
If you want, you can just restructure the top-level of your payload, and
do more fine-grained normalization in the `normalize` method.
For example, if you have a payload like this in response to a request for
all posts:
```js
{
"_embedded": {
"post": [{
"id": 1,
"title": "Rails is omakase"
}, {
"id": 2,
"title": "The Parley Letter"
}],
"comment": [{
"_id": 1,
"comment_title": "Rails is unagi"
"post_id": 1
}, {
"_id": 2,
"comment_title": "Don't tread on me",
"post_id": 2
}]
}
}
```
You could implement a serializer that looks like this to get your payload
into shape:
```js
App.PostSerializer = DS.RESTSerializer.extend({
// First, restructure the top-level so it's organized by type
// and the comments are listed under a post's `comments` key.
extractArray: function(store, type, payload, id, requestType) {
var posts = payload._embedded.post;
var comments = [];
var postCache = {};
posts.forEach(function(post) {
post.comments = [];
postCache[post.id] = post;
});
payload._embedded.comment.forEach(function(comment) {
comments.push(comment);
postCache[comment.post_id].comments.push(comment);
delete comment.post_id;
}
payload = { comments: comments, posts: payload };
return this._super(store, type, payload, id, requestType);
},
normalizeHash: {
// Next, normalize individual comments, which (after `extract`)
// are now located under `comments`
comments: function(hash) {
hash.id = hash._id;
hash.title = hash.comment_title;
delete hash._id;
delete hash.comment_title;
return hash;
}
}
})
```
When you call super from your own implementation of `extractArray`, the
built-in implementation will find the primary array in your normalized
payload and push the remaining records into the store.
The primary array is the array found under `posts`.
The primary record has special meaning when responding to `findQuery`
or `findHasMany`. In particular, the primary array will become the
list of records in the record array that kicked off the request.
If your primary array contains secondary (embedded) records of the same type,
you cannot place these into the primary array `posts`. Instead, place the
secondary items into an underscore prefixed property `_posts`, which will
push these items into the store and will not affect the resulting query.
@method extractArray
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} payload
@param {'findAll'|'findMany'|'findHasMany'|'findQuery'} requestType
@returns {Array} The primary array that was returned in response
to the original query.
*/
extractArray: function(store, primaryType, payload) {
payload = this.normalizePayload(primaryType, payload);
var primaryTypeName = primaryType.typeKey,
primaryArray;
for (var prop in payload) {
var typeKey = prop,
forcedSecondary = false;
if (prop.charAt(0) === '_') {
forcedSecondary = true;
typeKey = prop.substr(1);
}
var typeName = this.typeForRoot(typeKey),
type = store.modelFor(typeName),
typeSerializer = store.serializerFor(type),
isPrimary = (!forcedSecondary && (type.typeKey === primaryTypeName));
/*jshint loopfunc:true*/
var normalizedArray = map.call(payload[prop], function(hash) {
return typeSerializer.normalize(type, hash, prop);
}, this);
if (isPrimary) {
primaryArray = normalizedArray;
} else {
store.pushMany(typeName, normalizedArray);
}
}
return primaryArray;
},
/**
This method allows you to push a payload containing top-level
collections of records organized per type.
```js
{
"posts": [{
"id": "1",
"title": "Rails is omakase",
"author", "1",
"comments": [ "1" ]
}],
"comments": [{
"id": "1",
"body": "FIRST"
}],
"users": [{
"id": "1",
"name": "@d2h"
}]
}
```
It will first normalize the payload, so you can use this to push
in data streaming in from your server structured the same way
that fetches and saves are structured.
@method pushPayload
@param {DS.Store} store
@param {Object} payload
*/
pushPayload: function(store, payload) {
payload = this.normalizePayload(null, payload);
for (var prop in payload) {
var typeName = this.typeForRoot(prop),
type = store.modelFor(typeName);
/*jshint loopfunc:true*/
var normalizedArray = map.call(Ember.makeArray(payload[prop]), function(hash) {
return this.normalize(type, hash, prop);
}, this);
store.pushMany(typeName, normalizedArray);
}
},
/**
You can use this method to normalize the JSON root keys returned
into the model type expected by your store.
For example, your server may return underscored root keys rather than
the expected camelcased versions.
```js
App.ApplicationSerializer = DS.RESTSerializer.extend({
typeForRoot: function(root) {
var camelized = Ember.String.camelize(root);
return Ember.String.singularize(camelized);
}
});
```
@method typeForRoot
@param {String} root
@returns {String} the model's typeKey
*/
typeForRoot: function(root) {
return Ember.String.singularize(root);
},
// SERIALIZE
/**
Called when a record is saved in order to convert the
record into JSON.
By default, it creates a JSON object with a key for
each attribute and belongsTo relationship.
For example, consider this model:
```js
App.Comment = DS.Model.extend({
title: DS.attr(),
body: DS.attr(),
author: DS.belongsTo('user')
});
```
The default serialization would create a JSON object like:
```js
{
"title": "Rails is unagi",
"body": "Rails? Omakase? O_O",
"author": 12
}
```
By default, attributes are passed through as-is, unless
you specified an attribute type (`DS.attr('date')`). If
you specify a transform, the JavaScript value will be
serialized when inserted into the JSON hash.
By default, belongs-to relationships are converted into
IDs when inserted into the JSON hash.
## IDs
`serialize` takes an options hash with a single option:
`includeId`. If this option is `true`, `serialize` will,
by default include the ID in the JSON object it builds.
The adapter passes in `includeId: true` when serializing
a record for `createRecord`, but not for `updateRecord`.
## Customization
Your server may expect a different JSON format than the
built-in serialization format.
In that case, you can implement `serialize` yourself and
return a JSON hash of your choosing.
```js
App.PostSerializer = DS.RESTSerializer.extend({
serialize: function(post, options) {
var json = {
POST_TTL: post.get('title'),
POST_BDY: post.get('body'),
POST_CMS: post.get('comments').mapProperty('id')
}
if (options.includeId) {
json.POST_ID_ = post.get('id');
}
return json;
}
});
```
## Customizing an App-Wide Serializer
If you want to define a serializer for your entire
application, you'll probably want to use `eachAttribute`
and `eachRelationship` on the record.
```js
App.ApplicationSerializer = DS.RESTSerializer.extend({
serialize: function(record, options) {
var json = {};
record.eachAttribute(function(name) {
json[serverAttributeName(name)] = record.get(name);
})
record.eachRelationship(function(name, relationship) {
if (relationship.kind === 'hasMany') {
json[serverHasManyName(name)] = record.get(name).mapBy('id');
}
});
if (options.includeId) {
json.ID_ = record.get('id');
}
return json;
}
});
function serverAttributeName(attribute) {
return attribute.underscore().toUpperCase();
}
function serverHasManyName(name) {
return serverAttributeName(name.singularize()) + "_IDS";
}
```
This serializer will generate JSON that looks like this:
```js
{
"TITLE": "Rails is omakase",
"BODY": "Yep. Omakase.",
"COMMENT_IDS": [ 1, 2, 3 ]
}
```
## Tweaking the Default JSON
If you just want to do some small tweaks on the default JSON,
you can call super first and make the tweaks on the returned
JSON.
```js
App.PostSerializer = DS.RESTSerializer.extend({
serialize: function(record, options) {
var json = this._super(record, options);
json.subject = json.title;
delete json.title;
return json;
}
});
```
@method serialize
@param record
@param options
*/
serialize: function(record, options) {
return this._super.apply(this, arguments);
},
/**
You can use this method to customize the root keys serialized into the JSON.
By default the REST Serializer sends camelized root keys.
For example, your server may expect underscored root objects.
```js
App.ApplicationSerializer = DS.RESTSerializer.extend({
serializeIntoHash: function(data, type, record, options) {
var root = Ember.String.decamelize(type.typeKey);
data[root] = this.serialize(record, options);
}
});
```
@method serializeIntoHash
@param {Object} hash
@param {subclass of DS.Model} type
@param {DS.Model} record
@param {Object} options
*/
serializeIntoHash: function(hash, type, record, options) {
var root = Ember.String.camelize(type.typeKey);
hash[root] = this.serialize(record, options);
},
/**
You can use this method to customize how polymorphic objects are serialized.
By default the JSON Serializer creates the key by appending `Type` to
the attribute and value from the model's camelcased model name.
@method serializePolymorphicType
@param {DS.Model} record
@param {Object} json
@param {Object} relationship
*/
serializePolymorphicType: function(record, json, relationship) {
var key = relationship.key,
belongsTo = get(record, key);
key = this.keyForAttribute ? this.keyForAttribute(key) : key;
json[key + "Type"] = Ember.String.camelize(belongsTo.constructor.typeKey);
}
});
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get, set = Ember.set;
var forEach = Ember.ArrayPolyfills.forEach;
/**
The REST adapter allows your store to communicate with an HTTP server by
transmitting JSON via XHR. Most Ember.js apps that consume a JSON API
should use the REST adapter.
This adapter is designed around the idea that the JSON exchanged with
the server should be conventional.
## JSON Structure
The REST adapter expects the JSON returned from your server to follow
these conventions.
### Object Root
The JSON payload should be an object that contains the record inside a
root property. For example, in response to a `GET` request for
`/posts/1`, the JSON should look like this:
```js
{
"post": {
"title": "I'm Running to Reform the W3C's Tag",
"author": "Yehuda Katz"
}
}
```
### Conventional Names
Attribute names in your JSON payload should be the camelCased versions of
the attributes in your Ember.js models.
For example, if you have a `Person` model:
```js
App.Person = DS.Model.extend({
firstName: DS.attr('string'),
lastName: DS.attr('string'),
occupation: DS.attr('string')
});
```
The JSON returned should look like this:
```js
{
"person": {
"firstName": "Barack",
"lastName": "Obama",
"occupation": "President"
}
}
```
## Customization
### Endpoint path customization
Endpoint paths can be prefixed with a `namespace` by setting the namespace
property on the adapter:
```js
DS.RESTAdapter.reopen({
namespace: 'api/1'
});
```
Requests for `App.Person` would now target `/api/1/people/1`.
### Host customization
An adapter can target other hosts by setting the `host` property.
```js
DS.RESTAdapter.reopen({
host: 'https://api.example.com'
});
```
### Headers customization
Some APIs require HTTP headers, e.g. to provide an API key. An array of
headers can be added to the adapter which are passed with every request:
```js
DS.RESTAdapter.reopen({
headers: {
"API_KEY": "secret key",
"ANOTHER_HEADER": "Some header value"
}
});
```
@class RESTAdapter
@constructor
@namespace DS
@extends DS.Adapter
*/
DS.RESTAdapter = DS.Adapter.extend({
defaultSerializer: '-rest',
/**
Endpoint paths can be prefixed with a `namespace` by setting the namespace
property on the adapter:
```javascript
DS.RESTAdapter.reopen({
namespace: 'api/1'
});
```
Requests for `App.Post` would now target `/api/1/post/`.
@property namespace
@type {String}
*/
/**
An adapter can target other hosts by setting the `host` property.
```javascript
DS.RESTAdapter.reopen({
host: 'https://api.example.com'
});
```
Requests for `App.Post` would now target `https://api.example.com/post/`.
@property host
@type {String}
*/
/**
Some APIs require HTTP headers, e.g. to provide an API key. An array of
headers can be added to the adapter which are passed with every request:
```javascript
DS.RESTAdapter.reopen({
headers: {
"API_KEY": "secret key",
"ANOTHER_HEADER": "Some header value"
}
});
```
@property headers
@type {Object}
*/
/**
Called by the store in order to fetch the JSON for a given
type and ID.
The `find` method makes an Ajax request to a URL computed by `buildURL`, and returns a
promise for the resulting payload.
This method performs an HTTP `GET` request with the id provided as part of the query string.
@method find
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {String} id
@returns {Promise} promise
*/
find: function(store, type, id) {
return this.ajax(this.buildURL(type.typeKey, id), 'GET');
},
/**
Called by the store in order to fetch a JSON array for all
of the records for a given type.
The `findAll` method makes an Ajax (HTTP GET) request to a URL computed by `buildURL`, and returns a
promise for the resulting payload.
@private
@method findAll
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {String} sinceToken
@returns {Promise} promise
*/
findAll: function(store, type, sinceToken) {
var query;
if (sinceToken) {
query = { since: sinceToken };
}
return this.ajax(this.buildURL(type.typeKey), 'GET', { data: query });
},
/**
Called by the store in order to fetch a JSON array for
the records that match a particular query.
The `findQuery` method makes an Ajax (HTTP GET) request to a URL computed by `buildURL`, and returns a
promise for the resulting payload.
The `query` argument is a simple JavaScript object that will be passed directly
to the server as parameters.
@private
@method findQuery
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Object} query
@returns {Promise} promise
*/
findQuery: function(store, type, query) {
return this.ajax(this.buildURL(type.typeKey), 'GET', { data: query });
},
/**
Called by the store in order to fetch a JSON array for
the unloaded records in a has-many relationship that were originally
specified as IDs.
For example, if the original payload looks like:
```js
{
"id": 1,
"title": "Rails is omakase",
"comments": [ 1, 2, 3 ]
}
```
The IDs will be passed as a URL-encoded Array of IDs, in this form:
```
ids[]=1&ids[]=2&ids[]=3
```
Many servers, such as Rails and PHP, will automatically convert this URL-encoded array
into an Array for you on the server-side. If you want to encode the
IDs, differently, just override this (one-line) method.
The `findMany` method makes an Ajax (HTTP GET) request to a URL computed by `buildURL`, and returns a
promise for the resulting payload.
@method findMany
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {Array} ids
@returns {Promise} promise
*/
findMany: function(store, type, ids) {
return this.ajax(this.buildURL(type.typeKey), 'GET', { data: { ids: ids } });
},
/**
Called by the store in order to fetch a JSON array for
the unloaded records in a has-many relationship that were originally
specified as a URL (inside of `links`).
For example, if your original payload looks like this:
```js
{
"post": {
"id": 1,
"title": "Rails is omakase",
"links": { "comments": "/posts/1/comments" }
}
}
```
This method will be called with the parent record and `/posts/1/comments`.
The `findHasMany` method will make an Ajax (HTTP GET) request to the originally specified URL.
If the URL is host-relative (starting with a single slash), the
request will use the host specified on the adapter (if any).
@method findHasMany
@param {DS.Store} store
@param {DS.Model} record
@param {String} url
@returns {Promise} promise
*/
findHasMany: function(store, record, url) {
var host = get(this, 'host'),
id = get(record, 'id'),
type = record.constructor.typeKey;
if (host && url.charAt(0) === '/' && url.charAt(1) !== '/') {
url = host + url;
}
return this.ajax(this.urlPrefix(url, this.buildURL(type, id)), 'GET');
},
/**
Called by the store in order to fetch a JSON array for
the unloaded records in a belongs-to relationship that were originally
specified as a URL (inside of `links`).
For example, if your original payload looks like this:
```js
{
"person": {
"id": 1,
"name": "Tom Dale",
"links": { "group": "/people/1/group" }
}
}
```
This method will be called with the parent record and `/people/1/group`.
The `findBelongsTo` method will make an Ajax (HTTP GET) request to the originally specified URL.
@method findBelongsTo
@param {DS.Store} store
@param {DS.Model} record
@param {String} url
@returns {Promise} promise
*/
findBelongsTo: function(store, record, url) {
var id = get(record, 'id'),
type = record.constructor.typeKey;
return this.ajax(this.urlPrefix(url, this.buildURL(type, id)), 'GET');
},
/**
Called by the store when a newly created record is
saved via the `save` method on a model record instance.
The `createRecord` method serializes the record and makes an Ajax (HTTP POST) request
to a URL computed by `buildURL`.
See `serialize` for information on how to customize the serialized form
of a record.
@method createRecord
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {DS.Model} record
@returns {Promise} promise
*/
createRecord: function(store, type, record) {
var data = {};
var serializer = store.serializerFor(type.typeKey);
serializer.serializeIntoHash(data, type, record, { includeId: true });
return this.ajax(this.buildURL(type.typeKey), "POST", { data: data });
},
/**
Called by the store when an existing record is saved
via the `save` method on a model record instance.
The `updateRecord` method serializes the record and makes an Ajax (HTTP PUT) request
to a URL computed by `buildURL`.
See `serialize` for information on how to customize the serialized form
of a record.
@method updateRecord
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {DS.Model} record
@returns {Promise} promise
*/
updateRecord: function(store, type, record) {
var data = {};
var serializer = store.serializerFor(type.typeKey);
serializer.serializeIntoHash(data, type, record);
var id = get(record, 'id');
return this.ajax(this.buildURL(type.typeKey, id), "PUT", { data: data });
},
/**
Called by the store when a record is deleted.
The `deleteRecord` method makes an Ajax (HTTP DELETE) request to a URL computed by `buildURL`.
@method deleteRecord
@param {DS.Store} store
@param {subclass of DS.Model} type
@param {DS.Model} record
@returns {Promise} promise
*/
deleteRecord: function(store, type, record) {
var id = get(record, 'id');
return this.ajax(this.buildURL(type.typeKey, id), "DELETE");
},
/**
Builds a URL for a given type and optional ID.
By default, it pluralizes the type's name (for example, 'post'
becomes 'posts' and 'person' becomes 'people'). To override the
pluralization see [pathForType](#method_pathForType).
If an ID is specified, it adds the ID to the path generated
for the type, separated by a `/`.
@method buildURL
@param {String} type
@param {String} id
@returns {String} url
*/
buildURL: function(type, id) {
var url = [],
host = get(this, 'host'),
prefix = this.urlPrefix();
if (type) { url.push(this.pathForType(type)); }
if (id) { url.push(id); }
if (prefix) { url.unshift(prefix); }
url = url.join('/');
if (!host && url) { url = '/' + url; }
return url;
},
/**
@method urlPrefix
@private
@param {String} path
@param {String} parentUrl
@return {String} urlPrefix
*/
urlPrefix: function(path, parentURL) {
var host = get(this, 'host'),
namespace = get(this, 'namespace'),
url = [];
if (path) {
// Absolute path
if (path.charAt(0) === '/') {
if (host) {
path = path.slice(1);
url.push(host);
}
// Relative path
} else if (!/^http(s)?:\/\//.test(path)) {
url.push(parentURL);
}
} else {
if (host) { url.push(host); }
if (namespace) { url.push(namespace); }
}
if (path) {
url.push(path);
}
return url.join('/');
},
/**
Determines the pathname for a given type.
By default, it pluralizes the type's name (for example,
'post' becomes 'posts' and 'person' becomes 'people').
### Pathname customization
For example if you have an object LineItem with an
endpoint of "/line_items/".
```js
DS.RESTAdapter.reopen({
pathForType: function(type) {
var decamelized = Ember.String.decamelize(type);
return Ember.String.pluralize(decamelized);
};
});
```
@method pathForType
@param {String} type
@returns {String} path
**/
pathForType: function(type) {
var camelized = Ember.String.camelize(type);
return Ember.String.pluralize(camelized);
},
/**
Takes an ajax response, and returns a relevant error.
Returning a `DS.InvalidError` from this method will cause the
record to transition into the `invalid` state and make the
`errors` object available on the record.
```javascript
App.ApplicationAdapter = DS.RESTAdapter.extend({
ajaxError: function(jqXHR) {
var error = this._super(jqXHR);
if (jqXHR && jqXHR.status === 422) {
var jsonErrors = Ember.$.parseJSON(jqXHR.responseText)["errors"];
return new DS.InvalidError(jsonErrors);
} else {
return error;
}
}
});
```
Note: As a correctness optimization, the default implementation of
the `ajaxError` method strips out the `then` method from jquery's
ajax response (jqXHR). This is important because the jqXHR's
`then` method fulfills the promise with itself resulting in a
circular "thenable" chain which may cause problems for some
promise libraries.
@method ajaxError
@param {Object} jqXHR
@return {Object} jqXHR
*/
ajaxError: function(jqXHR) {
if (jqXHR) {
jqXHR.then = null;
}
return jqXHR;
},
/**
Takes a URL, an HTTP method and a hash of data, and makes an
HTTP request.
When the server responds with a payload, Ember Data will call into `extractSingle`
or `extractArray` (depending on whether the original query was for one record or
many records).
By default, `ajax` method has the following behavior:
* It sets the response `dataType` to `"json"`
* If the HTTP method is not `"GET"`, it sets the `Content-Type` to be
`application/json; charset=utf-8`
* If the HTTP method is not `"GET"`, it stringifies the data passed in. The
data is the serialized record in the case of a save.
* Registers success and failure handlers.
@method ajax
@private
@param {String} url
@param {String} type The request type GET, POST, PUT, DELETE etc.
@param {Object} hash
@return {Promise} promise
*/
ajax: function(url, type, hash) {
var adapter = this;
return new Ember.RSVP.Promise(function(resolve, reject) {
hash = adapter.ajaxOptions(url, type, hash);
hash.success = function(json) {
Ember.run(null, resolve, json);
};
hash.error = function(jqXHR, textStatus, errorThrown) {
Ember.run(null, reject, adapter.ajaxError(jqXHR));
};
Ember.$.ajax(hash);
}, "DS: RestAdapter#ajax " + type + " to " + url);
},
/**
@method ajaxOptions
@private
@param {String} url
@param {String} type The request type GET, POST, PUT, DELETE etc.
@param {Object} hash
@return {Object} hash
*/
ajaxOptions: function(url, type, hash) {
hash = hash || {};
hash.url = url;
hash.type = type;
hash.dataType = 'json';
hash.context = this;
if (hash.data && type !== 'GET') {
hash.contentType = 'application/json; charset=utf-8';
hash.data = JSON.stringify(hash.data);
}
if (this.headers !== undefined) {
var headers = this.headers;
hash.beforeSend = function (xhr) {
forEach.call(Ember.keys(headers), function(key) {
xhr.setRequestHeader(key, headers[key]);
});
};
}
return hash;
}
});
})();
(function() {
/**
@module ember-data
*/
})();
(function() {
DS.Model.reopen({
/**
Provides info about the model for debugging purposes
by grouping the properties into more semantic groups.
Meant to be used by debugging tools such as the Chrome Ember Extension.
- Groups all attributes in "Attributes" group.
- Groups all belongsTo relationships in "Belongs To" group.
- Groups all hasMany relationships in "Has Many" group.
- Groups all flags in "Flags" group.
- Flags relationship CPs as expensive properties.
@method _debugInfo
@for DS.Model
@private
*/
_debugInfo: function() {
var attributes = ['id'],
relationships = { belongsTo: [], hasMany: [] },
expensiveProperties = [];
this.eachAttribute(function(name, meta) {
attributes.push(name);
}, this);
this.eachRelationship(function(name, relationship) {
relationships[relationship.kind].push(name);
expensiveProperties.push(name);
});
var groups = [
{
name: 'Attributes',
properties: attributes,
expand: true
},
{
name: 'Belongs To',
properties: relationships.belongsTo,
expand: true
},
{
name: 'Has Many',
properties: relationships.hasMany,
expand: true
},
{
name: 'Flags',
properties: ['isLoaded', 'isDirty', 'isSaving', 'isDeleted', 'isError', 'isNew', 'isValid']
}
];
return {
propertyInfo: {
// include all other mixins / properties (not just the grouped ones)
includeOtherProperties: true,
groups: groups,
// don't pre-calculate unless cached
expensiveProperties: expensiveProperties
}
};
}
});
})();
(function() {
/**
@module ember-data
*/
})();
(function() {
/**
Ember Data
@module ember-data
@main ember-data
*/
})();
(function() {
Ember.String.pluralize = function(word) {
return Ember.Inflector.inflector.pluralize(word);
};
Ember.String.singularize = function(word) {
return Ember.Inflector.inflector.singularize(word);
};
})();
(function() {
var BLANK_REGEX = /^\s*$/;
function loadUncountable(rules, uncountable) {
for (var i = 0, length = uncountable.length; i < length; i++) {
rules.uncountable[uncountable[i].toLowerCase()] = true;
}
}
function loadIrregular(rules, irregularPairs) {
var pair;
for (var i = 0, length = irregularPairs.length; i < length; i++) {
pair = irregularPairs[i];
rules.irregular[pair[0].toLowerCase()] = pair[1];
rules.irregularInverse[pair[1].toLowerCase()] = pair[0];
}
}
/**
Inflector.Ember provides a mechanism for supplying inflection rules for your
application. Ember includes a default set of inflection rules, and provides an
API for providing additional rules.
Examples:
Creating an inflector with no rules.
```js
var inflector = new Ember.Inflector();
```
Creating an inflector with the default ember ruleset.
```js
var inflector = new Ember.Inflector(Ember.Inflector.defaultRules);
inflector.pluralize('cow') //=> 'kine'
inflector.singularize('kine') //=> 'cow'
```
Creating an inflector and adding rules later.
```javascript
var inflector = Ember.Inflector.inflector;
inflector.pluralize('advice') // => 'advices'
inflector.uncountable('advice');
inflector.pluralize('advice') // => 'advice'
inflector.pluralize('formula') // => 'formulas'
inflector.irregular('formula', 'formulae');
inflector.pluralize('formula') // => 'formulae'
// you would not need to add these as they are the default rules
inflector.plural(/$/, 's');
inflector.singular(/s$/i, '');
```
Creating an inflector with a nondefault ruleset.
```javascript
var rules = {
plurals: [ /$/, 's' ],
singular: [ /\s$/, '' ],
irregularPairs: [
[ 'cow', 'kine' ]
],
uncountable: [ 'fish' ]
};
var inflector = new Ember.Inflector(rules);
```
@class Inflector
@namespace Ember
*/
function Inflector(ruleSet) {
ruleSet = ruleSet || {};
ruleSet.uncountable = ruleSet.uncountable || {};
ruleSet.irregularPairs = ruleSet.irregularPairs || {};
var rules = this.rules = {
plurals: ruleSet.plurals || [],
singular: ruleSet.singular || [],
irregular: {},
irregularInverse: {},
uncountable: {}
};
loadUncountable(rules, ruleSet.uncountable);
loadIrregular(rules, ruleSet.irregularPairs);
}
Inflector.prototype = {
/**
@method plural
@param {RegExp} regex
@param {String} string
*/
plural: function(regex, string) {
this.rules.plurals.push([regex, string.toLowerCase()]);
},
/**
@method singular
@param {RegExp} regex
@param {String} string
*/
singular: function(regex, string) {
this.rules.singular.push([regex, string.toLowerCase()]);
},
/**
@method uncountable
@param {String} regex
*/
uncountable: function(string) {
loadUncountable(this.rules, [string.toLowerCase()]);
},
/**
@method irregular
@param {String} singular
@param {String} plural
*/
irregular: function (singular, plural) {
loadIrregular(this.rules, [[singular, plural]]);
},
/**
@method pluralize
@param {String} word
*/
pluralize: function(word) {
return this.inflect(word, this.rules.plurals, this.rules.irregular);
},
/**
@method singularize
@param {String} word
*/
singularize: function(word) {
return this.inflect(word, this.rules.singular, this.rules.irregularInverse);
},
/**
@protected
@method inflect
@param {String} word
@param {Object} typeRules
@param {Object} irregular
*/
inflect: function(word, typeRules, irregular) {
var inflection, substitution, result, lowercase, isBlank,
isUncountable, isIrregular, isIrregularInverse, rule;
isBlank = BLANK_REGEX.test(word);
if (isBlank) {
return word;
}
lowercase = word.toLowerCase();
isUncountable = this.rules.uncountable[lowercase];
if (isUncountable) {
return word;
}
isIrregular = irregular && irregular[lowercase];
if (isIrregular) {
return isIrregular;
}
for (var i = typeRules.length, min = 0; i > min; i--) {
inflection = typeRules[i-1];
rule = inflection[0];
if (rule.test(word)) {
break;
}
}
inflection = inflection || [];
rule = inflection[0];
substitution = inflection[1];
result = word.replace(rule, substitution);
return result;
}
};
Ember.Inflector = Inflector;
})();
(function() {
Ember.Inflector.defaultRules = {
plurals: [
[/$/, 's'],
[/s$/i, 's'],
[/^(ax|test)is$/i, '$1es'],
[/(octop|vir)us$/i, '$1i'],
[/(octop|vir)i$/i, '$1i'],
[/(alias|status)$/i, '$1es'],
[/(bu)s$/i, '$1ses'],
[/(buffal|tomat)o$/i, '$1oes'],
[/([ti])um$/i, '$1a'],
[/([ti])a$/i, '$1a'],
[/sis$/i, 'ses'],
[/(?:([^f])fe|([lr])f)$/i, '$1$2ves'],
[/(hive)$/i, '$1s'],
[/([^aeiouy]|qu)y$/i, '$1ies'],
[/(x|ch|ss|sh)$/i, '$1es'],
[/(matr|vert|ind)(?:ix|ex)$/i, '$1ices'],
[/^(m|l)ouse$/i, '$1ice'],
[/^(m|l)ice$/i, '$1ice'],
[/^(ox)$/i, '$1en'],
[/^(oxen)$/i, '$1'],
[/(quiz)$/i, '$1zes']
],
singular: [
[/s$/i, ''],
[/(ss)$/i, '$1'],
[/(n)ews$/i, '$1ews'],
[/([ti])a$/i, '$1um'],
[/((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)(sis|ses)$/i, '$1sis'],
[/(^analy)(sis|ses)$/i, '$1sis'],
[/([^f])ves$/i, '$1fe'],
[/(hive)s$/i, '$1'],
[/(tive)s$/i, '$1'],
[/([lr])ves$/i, '$1f'],
[/([^aeiouy]|qu)ies$/i, '$1y'],
[/(s)eries$/i, '$1eries'],
[/(m)ovies$/i, '$1ovie'],
[/(x|ch|ss|sh)es$/i, '$1'],
[/^(m|l)ice$/i, '$1ouse'],
[/(bus)(es)?$/i, '$1'],
[/(o)es$/i, '$1'],
[/(shoe)s$/i, '$1'],
[/(cris|test)(is|es)$/i, '$1is'],
[/^(a)x[ie]s$/i, '$1xis'],
[/(octop|vir)(us|i)$/i, '$1us'],
[/(alias|status)(es)?$/i, '$1'],
[/^(ox)en/i, '$1'],
[/(vert|ind)ices$/i, '$1ex'],
[/(matr)ices$/i, '$1ix'],
[/(quiz)zes$/i, '$1'],
[/(database)s$/i, '$1']
],
irregularPairs: [
['person', 'people'],
['man', 'men'],
['child', 'children'],
['sex', 'sexes'],
['move', 'moves'],
['cow', 'kine'],
['zombie', 'zombies']
],
uncountable: [
'equipment',
'information',
'rice',
'money',
'species',
'series',
'fish',
'sheep',
'jeans',
'police'
]
};
})();
(function() {
if (Ember.EXTEND_PROTOTYPES === true || Ember.EXTEND_PROTOTYPES.String) {
/**
See {{#crossLink "Ember.String/pluralize"}}{{/crossLink}}
@method pluralize
@for String
*/
String.prototype.pluralize = function() {
return Ember.String.pluralize(this);
};
/**
See {{#crossLink "Ember.String/singularize"}}{{/crossLink}}
@method singularize
@for String
*/
String.prototype.singularize = function() {
return Ember.String.singularize(this);
};
}
})();
(function() {
Ember.Inflector.inflector = new Ember.Inflector(Ember.Inflector.defaultRules);
})();
(function() {
})();
(function() {
/**
@module ember-data
*/
var get = Ember.get,
forEach = Ember.EnumerableUtils.forEach,
camelize = Ember.String.camelize,
capitalize = Ember.String.capitalize,
decamelize = Ember.String.decamelize,
singularize = Ember.String.singularize,
underscore = Ember.String.underscore;
DS.ActiveModelSerializer = DS.RESTSerializer.extend({
// SERIALIZE
/**
Converts camelcased attributes to underscored when serializing.
@method keyForAttribute
@param {String} attribute
@returns String
*/
keyForAttribute: function(attr) {
return decamelize(attr);
},
/**
Underscores relationship names and appends "_id" or "_ids" when serializing
relationship keys.
@method keyForRelationship
@param {String} key
@param {String} kind
@returns String
*/
keyForRelationship: function(key, kind) {
key = decamelize(key);
if (kind === "belongsTo") {
return key + "_id";
} else if (kind === "hasMany") {
return singularize(key) + "_ids";
} else {
return key;
}
},
/**
Does not serialize hasMany relationships by default.
*/
serializeHasMany: Ember.K,
/**
Underscores the JSON root keys when serializing.
@method serializeIntoHash
@param {Object} hash
@param {subclass of DS.Model} type
@param {DS.Model} record
@param {Object} options
*/
serializeIntoHash: function(data, type, record, options) {
var root = underscore(decamelize(type.typeKey));
data[root] = this.serialize(record, options);
},
/**
Serializes a polymorphic type as a fully capitalized model name.
@method serializePolymorphicType
@param {DS.Model} record
@param {Object} json
@param relationship
*/
serializePolymorphicType: function(record, json, relationship) {
var key = relationship.key,
belongsTo = get(record, key);
key = this.keyForAttribute(key);
json[key + "_type"] = capitalize(camelize(belongsTo.constructor.typeKey));
},
// EXTRACT
/**
Extracts the model typeKey from underscored root objects.
@method typeForRoot
@param {String} root
@returns String the model's typeKey
*/
typeForRoot: function(root) {
var camelized = camelize(root);
return singularize(camelized);
},
/**
Add extra step to `DS.RESTSerializer.normalize` so links are
normalized.
If your payload looks like this
```js
{
"post": {
"id": 1,
"title": "Rails is omakase",
"links": { "flagged_comments": "api/comments/flagged" }
}
}
```
The normalized version would look like this
```js
{
"post": {
"id": 1,
"title": "Rails is omakase",
"links": { "flaggedComments": "api/comments/flagged" }
}
}
```
@method normalize
@param {subclass of DS.Model} type
@param {Object} hash
@param {String} prop
@returns Object
*/
normalize: function(type, hash, prop) {
this.normalizeLinks(hash);
return this._super(type, hash, prop);
},
/**
Convert `snake_cased` links to `camelCase`
@method normalizeLinks
@param {Object} hash
*/
normalizeLinks: function(data){
if (data.links) {
var links = data.links;
for (var link in links) {
var camelizedLink = camelize(link);
if (camelizedLink !== link) {
links[camelizedLink] = links[link];
delete links[link];
}
}
}
},
/**
Normalize the polymorphic type from the JSON.
Normalize:
```js
{
id: "1"
minion: { type: "evil_minion", id: "12"}
}
```
To:
```js
{
id: "1"
minion: { type: "evilMinion", id: "12"}
}
```
@method normalizeRelationships
@private
*/
normalizeRelationships: function(type, hash) {
var payloadKey, payload;
if (this.keyForRelationship) {
type.eachRelationship(function(key, relationship) {
if (relationship.options.polymorphic) {
payloadKey = this.keyForAttribute(key);
payload = hash[payloadKey];
if (payload && payload.type) {
payload.type = this.typeForRoot(payload.type);
} else if (payload && relationship.kind === "hasMany") {
var self = this;
forEach(payload, function(single) {
single.type = self.typeForRoot(single.type);
});
}
} else {
payloadKey = this.keyForRelationship(key, relationship.kind);
payload = hash[payloadKey];
}
hash[key] = payload;
if (key !== payloadKey) {
delete hash[payloadKey];
}
}, this);
}
}
});
})();
(function() {
var get = Ember.get;
var forEach = Ember.EnumerableUtils.forEach;
/**
The EmbeddedRecordsMixin allows you to add embedded record support to your
serializers.
To set up embedded records, you include the mixin into the serializer and then
define your embedded relations.
```js
App.PostSerializer = DS.ActiveModelSerializer.extend(DS.EmbeddedRecordsMixin, {
attrs: {
comments: {embedded: 'always'}
}
})
```
Currently only `{embedded: 'always'}` records are supported.
@class EmbeddedRecordsMixin
@namespace DS
*/
DS.EmbeddedRecordsMixin = Ember.Mixin.create({
/**
Serialize has-may relationship when it is configured as embedded objects.
@method serializeHasMany
*/
serializeHasMany: function(record, json, relationship) {
var key = relationship.key,
attrs = get(this, 'attrs'),
embed = attrs && attrs[key] && attrs[key].embedded === 'always';
if (embed) {
json[this.keyForAttribute(key)] = get(record, key).map(function(relation) {
var data = relation.serialize(),
primaryKey = get(this, 'primaryKey');
data[primaryKey] = get(relation, primaryKey);
return data;
}, this);
}
},
/**
Extract embedded objects out of the payload for a single object
and add them as sideloaded objects instead.
@method extractSingle
*/
extractSingle: function(store, primaryType, payload, recordId, requestType) {
var root = this.keyForAttribute(primaryType.typeKey),
partial = payload[root];
updatePayloadWithEmbedded(store, this, primaryType, partial, payload);
return this._super(store, primaryType, payload, recordId, requestType);
},
/**
Extract embedded objects out of a standard payload
and add them as sideloaded objects instead.
@method extractArray
*/
extractArray: function(store, type, payload) {
var root = this.keyForAttribute(type.typeKey),
partials = payload[Ember.String.pluralize(root)];
forEach(partials, function(partial) {
updatePayloadWithEmbedded(store, this, type, partial, payload);
}, this);
return this._super(store, type, payload);
}
});
function updatePayloadWithEmbedded(store, serializer, type, partial, payload) {
var attrs = get(serializer, 'attrs');
if (!attrs) {
return;
}
type.eachRelationship(function(key, relationship) {
var expandedKey, embeddedTypeKey, attribute, ids,
config = attrs[key],
serializer = store.serializerFor(relationship.type.typeKey),
primaryKey = get(serializer, "primaryKey");
if (relationship.kind !== "hasMany") {
return;
}
if (config && (config.embedded === 'always' || config.embedded === 'load')) {
// underscore forces the embedded records to be side loaded.
// it is needed when main type === relationship.type
embeddedTypeKey = '_' + Ember.String.pluralize(relationship.type.typeKey);
expandedKey = this.keyForRelationship(key, relationship.kind);
attribute = this.keyForAttribute(key);
ids = [];
if (!partial[attribute]) {
return;
}
payload[embeddedTypeKey] = payload[embeddedTypeKey] || [];
forEach(partial[attribute], function(data) {
var embeddedType = store.modelFor(relationship.type.typeKey);
updatePayloadWithEmbedded(store, serializer, embeddedType, data, payload);
ids.push(data[primaryKey]);
payload[embeddedTypeKey].push(data);
});
partial[expandedKey] = ids;
delete partial[attribute];
}
}, serializer);
}
})();
(function() {
/**
@module ember-data
*/
var forEach = Ember.EnumerableUtils.forEach;
var decamelize = Ember.String.decamelize,
underscore = Ember.String.underscore,
pluralize = Ember.String.pluralize;
/**
The ActiveModelAdapter is a subclass of the RESTAdapter designed to integrate
with a JSON API that uses an underscored naming convention instead of camelcasing.
It has been designed to work out of the box with the
[active_model_serializers](http://github.com/rails-api/active_model_serializers)
Ruby gem.
This adapter extends the DS.RESTAdapter by making consistent use of the camelization,
decamelization and pluralization methods to normalize the serialized JSON into a
format that is compatible with a conventional Rails backend and Ember Data.
## JSON Structure
The ActiveModelAdapter expects the JSON returned from your server to follow
the REST adapter conventions substituting underscored keys for camelcased ones.
### Conventional Names
Attribute names in your JSON payload should be the underscored versions of
the attributes in your Ember.js models.
For example, if you have a `Person` model:
```js
App.FamousPerson = DS.Model.extend({
firstName: DS.attr('string'),
lastName: DS.attr('string'),
occupation: DS.attr('string')
});
```
The JSON returned should look like this:
```js
{
"famous_person": {
"first_name": "Barack",
"last_name": "Obama",
"occupation": "President"
}
}
```
@class ActiveModelAdapter
@constructor
@namespace DS
@extends DS.Adapter
**/
DS.ActiveModelAdapter = DS.RESTAdapter.extend({
defaultSerializer: '-active-model',
/**
The ActiveModelAdapter overrides the `pathForType` method to build
underscored URLs by decamelizing and pluralizing the object type name.
```js
this.pathForType("famousPerson");
//=> "famous_people"
```
@method pathForType
@param {String} type
@returns String
*/
pathForType: function(type) {
var decamelized = decamelize(type);
var underscored = underscore(decamelized);
return pluralize(underscored);
},
/**
The ActiveModelAdapter overrides the `ajaxError` method
to return a DS.InvalidError for all 422 Unprocessable Entity
responses.
A 422 HTTP response from the server generally implies that the request
was well formed but the API was unable to process it because the
content was not semantically correct or meaningful per the API.
For more information on 422 HTTP Error code see 11.2 WebDAV RFC 4918
https://tools.ietf.org/html/rfc4918#section-11.2
@method ajaxError
@param jqXHR
@returns error
*/
ajaxError: function(jqXHR) {
var error = this._super(jqXHR);
if (jqXHR && jqXHR.status === 422) {
var response = Ember.$.parseJSON(jqXHR.responseText),
errors = {};
if (response.errors !== undefined) {
var jsonErrors = response.errors;
forEach(Ember.keys(jsonErrors), function(key) {
errors[Ember.String.camelize(key)] = jsonErrors[key];
});
}
return new DS.InvalidError(errors);
} else {
return error;
}
}
});
})();
(function() {
})();
(function() {
Ember.onLoad('Ember.Application', function(Application) {
Application.initializer({
name: "activeModelAdapter",
initialize: function(container, application) {
var proxy = new DS.ContainerProxy(container);
proxy.registerDeprecations([
{deprecated: 'serializer:_ams', valid: 'serializer:-active-model'},
{deprecated: 'adapter:_ams', valid: 'adapter:-active-model'}
]);
application.register('serializer:-active-model', DS.ActiveModelSerializer);
application.register('adapter:-active-model', DS.ActiveModelAdapter);
}
});
});
})();
(function() {
})();
})();
if (typeof location !== 'undefined' && (location.hostname === 'localhost' || location.hostname === '127.0.0.1')) {
Ember.Logger.warn("You are running a production build of Ember on localhost and won't receive detailed error messages. "+
"If you want full error messages please use the non-minified build provided on the Ember website.");
}
|
docs/app/Examples/collections/Message/Variations/MessageExampleWarning.js | vageeshb/Semantic-UI-React | import React from 'react'
import { Message } from 'semantic-ui-react'
const MessageExampleWarning = () => (
<Message warning>
<Message.Header>You must register before you can do that!</Message.Header>
<p>Visit our registration page, then try again.</p>
</Message>
)
export default MessageExampleWarning
|
site/renderPath.js | arnif/react-dnd | import React from 'react';
import IndexPage from './IndexPage';
export default function renderPath(path, props, onRender) {
onRender(
IndexPage.renderToString(props)
);
}
|
ajax/libs/react-toolbox/2.0.0-beta.13/slider/index.js | cdnjs/cdnjs | 'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.Slider = undefined;
var _reactCssThemr = require('react-css-themr');
var _identifiers = require('../identifiers');
var _progress_bar = require('../progress_bar');
var _input = require('../input');
var _Slider = require('./Slider');
var _theme = require('./theme.css');
var _theme2 = _interopRequireDefault(_theme);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var ThemedSlider = (0, _reactCssThemr.themr)(_identifiers.SLIDER, _theme2.default)((0, _Slider.sliderFactory)(_progress_bar.ProgressBar, _input.Input));
exports.default = ThemedSlider;
exports.Slider = ThemedSlider; |
app/containers/App.js | jhen0409/electron-react-boilerplate | // @flow
import React, { Component } from 'react';
export default class App extends Component {
props: {
children: HTMLElement
};
render() {
return (
<div>
{this.props.children}
</div>
);
}
}
|
src/components/ButtonSave.js | dominic-blain/viper-visualizer | import React from 'react';
class ButtonSave extends React.Component {
constructor(props) {
super(props);
this.handleClick = this.handleClick.bind(this);
}
handleClick(event) {
this.props.onClick();
}
render() {
var compClass = 'button button-save ' + this.props.saveState;
return (
<button className={compClass} onClick={this.handleClick}>
<div>Save project</div>
<div className="message message-error"><span>An error occured</span></div>
<div className="message message-success"><span>Saved!</span></div>
</button>
);
}
};
export default ButtonSave;
|
ui/effects/use-get-livestreams.js | lbryio/lbry-app | // @flow
import React from 'react';
import { LIVESTREAM_LIVE_API } from 'constants/livestream';
/**
* Gets latest livestream info list. Returns null (instead of a blank object)
* when there are no active livestreams.
*
* @param minViewers
* @param refreshMs
* @returns {{livestreamMap: null, loading: boolean}}
*/
export default function useGetLivestreams(minViewers: number = 0, refreshMs: number = 0) {
const [loading, setLoading] = React.useState(true);
const [livestreamMap, setLivestreamMap] = React.useState(null);
React.useEffect(() => {
function checkCurrentLivestreams() {
fetch(LIVESTREAM_LIVE_API)
.then((res) => res.json())
.then((res) => {
setLoading(false);
if (!res.data) {
setLivestreamMap(null);
return;
}
const livestreamMap = res.data.reduce((acc, curr) => {
if (curr.viewCount >= minViewers) {
acc[curr.claimId] = curr;
}
return acc;
}, {});
setLivestreamMap(livestreamMap);
})
.catch((err) => {
setLoading(false);
});
}
checkCurrentLivestreams();
if (refreshMs > 0) {
let fetchInterval = setInterval(checkCurrentLivestreams, refreshMs);
return () => {
if (fetchInterval) {
clearInterval(fetchInterval);
}
};
}
}, []);
return { livestreamMap, loading };
}
|
src/svg-icons/action/flip-to-back.js | rscnt/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ActionFlipToBack = (props) => (
<SvgIcon {...props}>
<path d="M9 7H7v2h2V7zm0 4H7v2h2v-2zm0-8c-1.11 0-2 .9-2 2h2V3zm4 12h-2v2h2v-2zm6-12v2h2c0-1.1-.9-2-2-2zm-6 0h-2v2h2V3zM9 17v-2H7c0 1.1.89 2 2 2zm10-4h2v-2h-2v2zm0-4h2V7h-2v2zm0 8c1.1 0 2-.9 2-2h-2v2zM5 7H3v12c0 1.1.89 2 2 2h12v-2H5V7zm10-2h2V3h-2v2zm0 12h2v-2h-2v2z"/>
</SvgIcon>
);
ActionFlipToBack = pure(ActionFlipToBack);
ActionFlipToBack.displayName = 'ActionFlipToBack';
export default ActionFlipToBack;
|
node_modules/bs-recipes/recipes/webpack.preact-hot-loader/app/js/main.js | juntrinh/juntrinh.github.io | import {h, render} from 'preact';
if (module.hot) {
module.hot.accept('./HelloWorld.jsx', () => requestAnimationFrame(() => {
init();
}));
}
let root;
function init() {
const HellowWorld = require('./HelloWorld.jsx').default;
root = render(<HellowWorld />, document.getElementById('preact-root'), root);
}
init();
|
docs/app/Examples/modules/Modal/Variations/index.js | aabustamante/Semantic-UI-React | import React from 'react'
import ComponentExample from 'docs/app/Components/ComponentDoc/ComponentExample'
import ExampleSection from 'docs/app/Components/ComponentDoc/ExampleSection'
const ModalExamples = () => (
<ExampleSection title='Variations'>
<ComponentExample
title='Size'
description='A modal can vary in size.'
examplePath='modules/Modal/Variations/ModalExampleSize'
/>
<ComponentExample
title='Dimmer Variations'
description='A modal can specify dimmer variations.'
examplePath='modules/Modal/Variations/ModalExampleDimmer'
/>
<ComponentExample
title='Close Config'
description='Modal can config not to close by escape or dimmer click.'
examplePath='modules/Modal/Variations/ModalExampleCloseConfig'
/>
<ComponentExample
description='A Modal can have a close icon.'
examplePath='modules/Modal/Variations/ModalExampleCloseIcon'
/>
</ExampleSection>
)
export default ModalExamples
|
src/components/Section/Section.js | askd/animakit | import React from 'react';
import PropTypes from 'prop-types';
import styles from './Section.css';
const Section = (props) =>
<section className = { styles.root }>
{ props.children }
</section>
;
Section.propTypes = {
children: PropTypes.any,
};
export default Section;
|
src/components/Elements/Tooltip/index.js | jmikrut/keen-2017 | import React from 'react';
import './Tooltip.css';
export default (props) => {
let className = props.className ? `tooltip ${props.className}` : 'tooltip';
return (
<aside className={className}>
{props.children}
<span></span>
</aside>
);
} |
ajax/libs/yui/3.9.0pr2/event-custom-base/event-custom-base-debug.js | melvinsembrano/cdnjs | YUI.add('event-custom-base', function (Y, NAME) {
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
*/
Y.Env.evt = {
handles: {},
plugins: {}
};
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
/**
* Allows for the insertion of methods that are executed before or after
* a specified method
* @class Do
* @static
*/
var DO_BEFORE = 0,
DO_AFTER = 1,
DO = {
/**
* Cache of objects touched by the utility
* @property objs
* @static
* @deprecated Since 3.6.0. The `_yuiaop` property on the AOP'd object
* replaces the role of this property, but is considered to be private, and
* is only mentioned to provide a migration path.
*
* If you have a use case which warrants migration to the _yuiaop property,
* please file a ticket to let us know what it's used for and we can see if
* we need to expose hooks for that functionality more formally.
*/
objs: null,
/**
* <p>Execute the supplied method before the specified function. Wrapping
* function may optionally return an instance of the following classes to
* further alter runtime behavior:</p>
* <dl>
* <dt></code>Y.Do.Halt(message, returnValue)</code></dt>
* <dd>Immediatly stop execution and return
* <code>returnValue</code>. No other wrapping functions will be
* executed.</dd>
* <dt></code>Y.Do.AlterArgs(message, newArgArray)</code></dt>
* <dd>Replace the arguments that the original function will be
* called with.</dd>
* <dt></code>Y.Do.Prevent(message)</code></dt>
* <dd>Don't execute the wrapped function. Other before phase
* wrappers will be executed.</dd>
* </dl>
*
* @method before
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {string} handle for the subscription
* @static
*/
before: function(fn, obj, sFn, c) {
// Y.log('Do before: ' + sFn, 'info', 'event');
var f = fn, a;
if (c) {
a = [fn, c].concat(Y.Array(arguments, 4, true));
f = Y.rbind.apply(Y, a);
}
return this._inject(DO_BEFORE, f, obj, sFn);
},
/**
* <p>Execute the supplied method after the specified function. Wrapping
* function may optionally return an instance of the following classes to
* further alter runtime behavior:</p>
* <dl>
* <dt></code>Y.Do.Halt(message, returnValue)</code></dt>
* <dd>Immediatly stop execution and return
* <code>returnValue</code>. No other wrapping functions will be
* executed.</dd>
* <dt></code>Y.Do.AlterReturn(message, returnValue)</code></dt>
* <dd>Return <code>returnValue</code> instead of the wrapped
* method's original return value. This can be further altered by
* other after phase wrappers.</dd>
* </dl>
*
* <p>The static properties <code>Y.Do.originalRetVal</code> and
* <code>Y.Do.currentRetVal</code> will be populated for reference.</p>
*
* @method after
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* @return {string} handle for the subscription
* @static
*/
after: function(fn, obj, sFn, c) {
var f = fn, a;
if (c) {
a = [fn, c].concat(Y.Array(arguments, 4, true));
f = Y.rbind.apply(Y, a);
}
return this._inject(DO_AFTER, f, obj, sFn);
},
/**
* Execute the supplied method before or after the specified function.
* Used by <code>before</code> and <code>after</code>.
*
* @method _inject
* @param when {string} before or after
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @return {string} handle for the subscription
* @private
* @static
*/
_inject: function(when, fn, obj, sFn) {
// object id
var id = Y.stamp(obj), o, sid;
if (!obj._yuiaop) {
// create a map entry for the obj if it doesn't exist, to hold overridden methods
obj._yuiaop = {};
}
o = obj._yuiaop;
if (!o[sFn]) {
// create a map entry for the method if it doesn't exist
o[sFn] = new Y.Do.Method(obj, sFn);
// re-route the method to our wrapper
obj[sFn] = function() {
return o[sFn].exec.apply(o[sFn], arguments);
};
}
// subscriber id
sid = id + Y.stamp(fn) + sFn;
// register the callback
o[sFn].register(sid, fn, when);
return new Y.EventHandle(o[sFn], sid);
},
/**
* Detach a before or after subscription.
*
* @method detach
* @param handle {string} the subscription handle
* @static
*/
detach: function(handle) {
if (handle.detach) {
handle.detach();
}
},
_unload: function(e, me) {
}
};
Y.Do = DO;
//////////////////////////////////////////////////////////////////////////
/**
* Contains the return value from the wrapped method, accessible
* by 'after' event listeners.
*
* @property originalRetVal
* @static
* @since 3.2.0
*/
/**
* Contains the current state of the return value, consumable by
* 'after' event listeners, and updated if an after subscriber
* changes the return value generated by the wrapped function.
*
* @property currentRetVal
* @static
* @since 3.2.0
*/
//////////////////////////////////////////////////////////////////////////
/**
* Wrapper for a displaced method with aop enabled
* @class Do.Method
* @constructor
* @param obj The object to operate on
* @param sFn The name of the method to displace
*/
DO.Method = function(obj, sFn) {
this.obj = obj;
this.methodName = sFn;
this.method = obj[sFn];
this.before = {};
this.after = {};
};
/**
* Register a aop subscriber
* @method register
* @param sid {string} the subscriber id
* @param fn {Function} the function to execute
* @param when {string} when to execute the function
*/
DO.Method.prototype.register = function (sid, fn, when) {
if (when) {
this.after[sid] = fn;
} else {
this.before[sid] = fn;
}
};
/**
* Unregister a aop subscriber
* @method delete
* @param sid {string} the subscriber id
* @param fn {Function} the function to execute
* @param when {string} when to execute the function
*/
DO.Method.prototype._delete = function (sid) {
// Y.log('Y.Do._delete: ' + sid, 'info', 'Event');
delete this.before[sid];
delete this.after[sid];
};
/**
* <p>Execute the wrapped method. All arguments are passed into the wrapping
* functions. If any of the before wrappers return an instance of
* <code>Y.Do.Halt</code> or <code>Y.Do.Prevent</code>, neither the wrapped
* function nor any after phase subscribers will be executed.</p>
*
* <p>The return value will be the return value of the wrapped function or one
* provided by a wrapper function via an instance of <code>Y.Do.Halt</code> or
* <code>Y.Do.AlterReturn</code>.
*
* @method exec
* @param arg* {any} Arguments are passed to the wrapping and wrapped functions
* @return {any} Return value of wrapped function unless overwritten (see above)
*/
DO.Method.prototype.exec = function () {
var args = Y.Array(arguments, 0, true),
i, ret, newRet,
bf = this.before,
af = this.after,
prevented = false;
// execute before
for (i in bf) {
if (bf.hasOwnProperty(i)) {
ret = bf[i].apply(this.obj, args);
if (ret) {
switch (ret.constructor) {
case DO.Halt:
return ret.retVal;
case DO.AlterArgs:
args = ret.newArgs;
break;
case DO.Prevent:
prevented = true;
break;
default:
}
}
}
}
// execute method
if (!prevented) {
ret = this.method.apply(this.obj, args);
}
DO.originalRetVal = ret;
DO.currentRetVal = ret;
// execute after methods.
for (i in af) {
if (af.hasOwnProperty(i)) {
newRet = af[i].apply(this.obj, args);
// Stop processing if a Halt object is returned
if (newRet && newRet.constructor == DO.Halt) {
return newRet.retVal;
// Check for a new return value
} else if (newRet && newRet.constructor == DO.AlterReturn) {
ret = newRet.newRetVal;
// Update the static retval state
DO.currentRetVal = ret;
}
}
}
return ret;
};
//////////////////////////////////////////////////////////////////////////
/**
* Return an AlterArgs object when you want to change the arguments that
* were passed into the function. Useful for Do.before subscribers. An
* example would be a service that scrubs out illegal characters prior to
* executing the core business logic.
* @class Do.AlterArgs
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param newArgs {Array} Call parameters to be used for the original method
* instead of the arguments originally passed in.
*/
DO.AlterArgs = function(msg, newArgs) {
this.msg = msg;
this.newArgs = newArgs;
};
/**
* Return an AlterReturn object when you want to change the result returned
* from the core method to the caller. Useful for Do.after subscribers.
* @class Do.AlterReturn
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param newRetVal {any} Return value passed to code that invoked the wrapped
* function.
*/
DO.AlterReturn = function(msg, newRetVal) {
this.msg = msg;
this.newRetVal = newRetVal;
};
/**
* Return a Halt object when you want to terminate the execution
* of all subsequent subscribers as well as the wrapped method
* if it has not exectued yet. Useful for Do.before subscribers.
* @class Do.Halt
* @constructor
* @param msg {String} (optional) Explanation of why the termination was done
* @param retVal {any} Return value passed to code that invoked the wrapped
* function.
*/
DO.Halt = function(msg, retVal) {
this.msg = msg;
this.retVal = retVal;
};
/**
* Return a Prevent object when you want to prevent the wrapped function
* from executing, but want the remaining listeners to execute. Useful
* for Do.before subscribers.
* @class Do.Prevent
* @constructor
* @param msg {String} (optional) Explanation of why the termination was done
*/
DO.Prevent = function(msg) {
this.msg = msg;
};
/**
* Return an Error object when you want to terminate the execution
* of all subsequent method calls.
* @class Do.Error
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param retVal {any} Return value passed to code that invoked the wrapped
* function.
* @deprecated use Y.Do.Halt or Y.Do.Prevent
*/
DO.Error = DO.Halt;
//////////////////////////////////////////////////////////////////////////
// Y["Event"] && Y.Event.addListener(window, "unload", Y.Do._unload, Y.Do);
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
// var onsubscribeType = "_event:onsub",
var YArray = Y.Array,
AFTER = 'after',
CONFIGS = [
'broadcast',
'monitored',
'bubbles',
'context',
'contextFn',
'currentTarget',
'defaultFn',
'defaultTargetOnly',
'details',
'emitFacade',
'fireOnce',
'async',
'host',
'preventable',
'preventedFn',
'queuable',
'silent',
'stoppedFn',
'target',
'type'
],
CONFIGS_HASH = YArray.hash(CONFIGS),
nativeSlice = Array.prototype.slice,
YUI3_SIGNATURE = 9,
YUI_LOG = 'yui:log',
mixConfigs = function(r, s, ov) {
var p;
for (p in s) {
if (CONFIGS_HASH[p] && (ov || !(p in r))) {
r[p] = s[p];
}
}
return r;
};
/**
* The CustomEvent class lets you define events for your application
* that can be subscribed to by one or more independent component.
*
* @param {String} type The type of event, which is passed to the callback
* when the event fires.
* @param {object} o configuration object.
* @class CustomEvent
* @constructor
*/
Y.CustomEvent = function(type, o) {
this._kds = Y.CustomEvent.keepDeprecatedSubs;
o = o || {};
this.id = Y.stamp(this);
/**
* The type of event, returned to subscribers when the event fires
* @property type
* @type string
*/
this.type = type;
/**
* The context the the event will fire from by default. Defaults to the YUI
* instance.
* @property context
* @type object
*/
this.context = Y;
/**
* Monitor when an event is attached or detached.
*
* @property monitored
* @type boolean
*/
// this.monitored = false;
this.logSystem = (type == YUI_LOG);
/**
* If 0, this event does not broadcast. If 1, the YUI instance is notified
* every time this event fires. If 2, the YUI instance and the YUI global
* (if event is enabled on the global) are notified every time this event
* fires.
* @property broadcast
* @type int
*/
// this.broadcast = 0;
/**
* By default all custom events are logged in the debug build, set silent
* to true to disable debug outpu for this event.
* @property silent
* @type boolean
*/
this.silent = this.logSystem;
/**
* Specifies whether this event should be queued when the host is actively
* processing an event. This will effect exectution order of the callbacks
* for the various events.
* @property queuable
* @type boolean
* @default false
*/
// this.queuable = false;
/**
* The subscribers to this event
* @property subscribers
* @type Subscriber {}
* @deprecated
*/
if (this._kds) {
this.subscribers = {};
}
/**
* The subscribers to this event
* @property _subscribers
* @type Subscriber []
* @private
*/
this._subscribers = [];
/**
* 'After' subscribers
* @property afters
* @type Subscriber {}
*/
if (this._kds) {
this.afters = {};
}
/**
* 'After' subscribers
* @property _afters
* @type Subscriber []
* @private
*/
this._afters = [];
/**
* This event has fired if true
*
* @property fired
* @type boolean
* @default false;
*/
// this.fired = false;
/**
* An array containing the arguments the custom event
* was last fired with.
* @property firedWith
* @type Array
*/
// this.firedWith;
/**
* This event should only fire one time if true, and if
* it has fired, any new subscribers should be notified
* immediately.
*
* @property fireOnce
* @type boolean
* @default false;
*/
// this.fireOnce = false;
/**
* fireOnce listeners will fire syncronously unless async
* is set to true
* @property async
* @type boolean
* @default false
*/
//this.async = false;
/**
* Flag for stopPropagation that is modified during fire()
* 1 means to stop propagation to bubble targets. 2 means
* to also stop additional subscribers on this target.
* @property stopped
* @type int
*/
// this.stopped = 0;
/**
* Flag for preventDefault that is modified during fire().
* if it is not 0, the default behavior for this event
* @property prevented
* @type int
*/
// this.prevented = 0;
/**
* Specifies the host for this custom event. This is used
* to enable event bubbling
* @property host
* @type EventTarget
*/
// this.host = null;
/**
* The default function to execute after event listeners
* have fire, but only if the default action was not
* prevented.
* @property defaultFn
* @type Function
*/
// this.defaultFn = null;
/**
* The function to execute if a subscriber calls
* stopPropagation or stopImmediatePropagation
* @property stoppedFn
* @type Function
*/
// this.stoppedFn = null;
/**
* The function to execute if a subscriber calls
* preventDefault
* @property preventedFn
* @type Function
*/
// this.preventedFn = null;
/**
* Specifies whether or not this event's default function
* can be cancelled by a subscriber by executing preventDefault()
* on the event facade
* @property preventable
* @type boolean
* @default true
*/
this.preventable = true;
/**
* Specifies whether or not a subscriber can stop the event propagation
* via stopPropagation(), stopImmediatePropagation(), or halt()
*
* Events can only bubble if emitFacade is true.
*
* @property bubbles
* @type boolean
* @default true
*/
this.bubbles = true;
/**
* Supports multiple options for listener signatures in order to
* port YUI 2 apps.
* @property signature
* @type int
* @default 9
*/
this.signature = YUI3_SIGNATURE;
// this.subCount = 0;
// this.afterCount = 0;
// this.hasSubscribers = false;
// this.hasAfters = false;
/**
* If set to true, the custom event will deliver an EventFacade object
* that is similar to a DOM event object.
* @property emitFacade
* @type boolean
* @default false
*/
// this.emitFacade = false;
this.applyConfig(o, true);
// this.log("Creating " + this.type);
};
/**
* Static flag to enable population of the <a href="#property_subscribers">`subscribers`</a>
* and <a href="#property_subscribers">`afters`</a> properties held on a `CustomEvent` instance.
*
* These properties were changed to private properties (`_subscribers` and `_afters`), and
* converted from objects to arrays for performance reasons.
*
* Setting this property to true will populate the deprecated `subscribers` and `afters`
* properties for people who may be using them (which is expected to be rare). There will
* be a performance hit, compared to the new array based implementation.
*
* If you are using these deprecated properties for a use case which the public API
* does not support, please file an enhancement request, and we can provide an alternate
* public implementation which doesn't have the performance cost required to maintiain the
* properties as objects.
*
* @property keepDeprecatedSubs
* @static
* @for CustomEvent
* @type boolean
* @default false
* @deprecated
*/
Y.CustomEvent.keepDeprecatedSubs = false;
Y.CustomEvent.mixConfigs = mixConfigs;
Y.CustomEvent.prototype = {
constructor: Y.CustomEvent,
/**
* Returns the number of subscribers for this event as the sum of the on()
* subscribers and after() subscribers.
*
* @method hasSubs
* @return Number
*/
hasSubs: function(when) {
var s = this._subscribers.length, a = this._afters.length, sib = this.sibling;
if (sib) {
s += sib._subscribers.length;
a += sib._afters.length;
}
if (when) {
return (when == 'after') ? a : s;
}
return (s + a);
},
/**
* Monitor the event state for the subscribed event. The first parameter
* is what should be monitored, the rest are the normal parameters when
* subscribing to an event.
* @method monitor
* @param what {string} what to monitor ('detach', 'attach', 'publish').
* @return {EventHandle} return value from the monitor event subscription.
*/
monitor: function(what) {
this.monitored = true;
var type = this.id + '|' + this.type + '_' + what,
args = nativeSlice.call(arguments, 0);
args[0] = type;
return this.host.on.apply(this.host, args);
},
/**
* Get all of the subscribers to this event and any sibling event
* @method getSubs
* @return {Array} first item is the on subscribers, second the after.
*/
getSubs: function() {
var s = this._subscribers, a = this._afters, sib = this.sibling;
s = (sib) ? s.concat(sib._subscribers) : s.concat();
a = (sib) ? a.concat(sib._afters) : a.concat();
return [s, a];
},
/**
* Apply configuration properties. Only applies the CONFIG whitelist
* @method applyConfig
* @param o hash of properties to apply.
* @param force {boolean} if true, properties that exist on the event
* will be overwritten.
*/
applyConfig: function(o, force) {
mixConfigs(this, o, force);
},
/**
* Create the Subscription for subscribing function, context, and bound
* arguments. If this is a fireOnce event, the subscriber is immediately
* notified.
*
* @method _on
* @param fn {Function} Subscription callback
* @param [context] {Object} Override `this` in the callback
* @param [args] {Array} bound arguments that will be passed to the callback after the arguments generated by fire()
* @param [when] {String} "after" to slot into after subscribers
* @return {EventHandle}
* @protected
*/
_on: function(fn, context, args, when) {
if (!fn) { this.log('Invalid callback for CE: ' + this.type); }
var s = new Y.Subscriber(fn, context, args, when);
if (this.fireOnce && this.fired) {
if (this.async) {
setTimeout(Y.bind(this._notify, this, s, this.firedWith), 0);
} else {
this._notify(s, this.firedWith);
}
}
if (when == AFTER) {
this._afters.push(s);
} else {
this._subscribers.push(s);
}
if (this._kds) {
if (when == AFTER) {
this.afters[s.id] = s;
} else {
this.subscribers[s.id] = s;
}
}
return new Y.EventHandle(this, s);
},
/**
* Listen for this event
* @method subscribe
* @param {Function} fn The function to execute.
* @return {EventHandle} Unsubscribe handle.
* @deprecated use on.
*/
subscribe: function(fn, context) {
Y.log('ce.subscribe deprecated, use "on"', 'warn', 'deprecated');
var a = (arguments.length > 2) ? nativeSlice.call(arguments, 2) : null;
return this._on(fn, context, a, true);
},
/**
* Listen for this event
* @method on
* @param {Function} fn The function to execute.
* @param {object} context optional execution context.
* @param {mixed} arg* 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {EventHandle} An object with a detach method to detch the handler(s).
*/
on: function(fn, context) {
var a = (arguments.length > 2) ? nativeSlice.call(arguments, 2) : null;
if (this.monitored && this.host) {
this.host._monitor('attach', this, {
args: arguments
});
}
return this._on(fn, context, a, true);
},
/**
* Listen for this event after the normal subscribers have been notified and
* the default behavior has been applied. If a normal subscriber prevents the
* default behavior, it also prevents after listeners from firing.
* @method after
* @param {Function} fn The function to execute.
* @param {object} context optional execution context.
* @param {mixed} arg* 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {EventHandle} handle Unsubscribe handle.
*/
after: function(fn, context) {
var a = (arguments.length > 2) ? nativeSlice.call(arguments, 2) : null;
return this._on(fn, context, a, AFTER);
},
/**
* Detach listeners.
* @method detach
* @param {Function} fn The subscribed function to remove, if not supplied
* all will be removed.
* @param {Object} context The context object passed to subscribe.
* @return {int} returns the number of subscribers unsubscribed.
*/
detach: function(fn, context) {
// unsubscribe handle
if (fn && fn.detach) {
return fn.detach();
}
var i, s,
found = 0,
subs = this._subscribers,
afters = this._afters;
for (i = subs.length; i >= 0; i--) {
s = subs[i];
if (s && (!fn || fn === s.fn)) {
this._delete(s, subs, i);
found++;
}
}
for (i = afters.length; i >= 0; i--) {
s = afters[i];
if (s && (!fn || fn === s.fn)) {
this._delete(s, afters, i);
found++;
}
}
return found;
},
/**
* Detach listeners.
* @method unsubscribe
* @param {Function} fn The subscribed function to remove, if not supplied
* all will be removed.
* @param {Object} context The context object passed to subscribe.
* @return {int|undefined} returns the number of subscribers unsubscribed.
* @deprecated use detach.
*/
unsubscribe: function() {
return this.detach.apply(this, arguments);
},
/**
* Notify a single subscriber
* @method _notify
* @param {Subscriber} s the subscriber.
* @param {Array} args the arguments array to apply to the listener.
* @protected
*/
_notify: function(s, args, ef) {
this.log(this.type + '->' + 'sub: ' + s.id);
var ret;
ret = s.notify(args, this);
if (false === ret || this.stopped > 1) {
this.log(this.type + ' cancelled by subscriber');
return false;
}
return true;
},
/**
* Logger abstraction to centralize the application of the silent flag
* @method log
* @param {string} msg message to log.
* @param {string} cat log category.
*/
log: function(msg, cat) {
if (!this.silent) { Y.log(this.id + ': ' + msg, cat || 'info', 'event'); }
},
/**
* Notifies the subscribers. The callback functions will be executed
* from the context specified when the event was created, and with the
* following parameters:
* <ul>
* <li>The type of event</li>
* <li>All of the arguments fire() was executed with as an array</li>
* <li>The custom object (if any) that was passed into the subscribe()
* method</li>
* </ul>
* @method fire
* @param {Object*} arguments an arbitrary set of parameters to pass to
* the handler.
* @return {boolean} false if one of the subscribers returned false,
* true otherwise.
*
*/
fire: function() {
if (this.fireOnce && this.fired) {
this.log('fireOnce event: ' + this.type + ' already fired');
return true;
} else {
var args = nativeSlice.call(arguments, 0);
// this doesn't happen if the event isn't published
// this.host._monitor('fire', this.type, args);
this.fired = true;
if (this.fireOnce) {
this.firedWith = args;
}
if (this.emitFacade) {
return this.fireComplex(args);
} else {
return this.fireSimple(args);
}
}
},
/**
* Set up for notifying subscribers of non-emitFacade events.
*
* @method fireSimple
* @param args {Array} Arguments passed to fire()
* @return Boolean false if a subscriber returned false
* @protected
*/
fireSimple: function(args) {
this.stopped = 0;
this.prevented = 0;
if (this.hasSubs()) {
var subs = this.getSubs();
this._procSubs(subs[0], args);
this._procSubs(subs[1], args);
}
this._broadcast(args);
return this.stopped ? false : true;
},
// Requires the event-custom-complex module for full funcitonality.
fireComplex: function(args) {
this.log('Missing event-custom-complex needed to emit a facade for: ' + this.type);
args[0] = args[0] || {};
return this.fireSimple(args);
},
/**
* Notifies a list of subscribers.
*
* @method _procSubs
* @param subs {Array} List of subscribers
* @param args {Array} Arguments passed to fire()
* @param ef {}
* @return Boolean false if a subscriber returns false or stops the event
* propagation via e.stopPropagation(),
* e.stopImmediatePropagation(), or e.halt()
* @private
*/
_procSubs: function(subs, args, ef) {
var s, i, l;
for (i = 0, l = subs.length; i < l; i++) {
s = subs[i];
if (s && s.fn) {
if (false === this._notify(s, args, ef)) {
this.stopped = 2;
}
if (this.stopped == 2) {
return false;
}
}
}
return true;
},
/**
* Notifies the YUI instance if the event is configured with broadcast = 1,
* and both the YUI instance and Y.Global if configured with broadcast = 2.
*
* @method _broadcast
* @param args {Array} Arguments sent to fire()
* @private
*/
_broadcast: function(args) {
if (!this.stopped && this.broadcast) {
var a = args.concat();
a.unshift(this.type);
if (this.host !== Y) {
Y.fire.apply(Y, a);
}
if (this.broadcast == 2) {
Y.Global.fire.apply(Y.Global, a);
}
}
},
/**
* Removes all listeners
* @method unsubscribeAll
* @return {int} The number of listeners unsubscribed.
* @deprecated use detachAll.
*/
unsubscribeAll: function() {
return this.detachAll.apply(this, arguments);
},
/**
* Removes all listeners
* @method detachAll
* @return {int} The number of listeners unsubscribed.
*/
detachAll: function() {
return this.detach();
},
/**
* Deletes the subscriber from the internal store of on() and after()
* subscribers.
*
* @method _delete
* @param s subscriber object.
* @param subs (optional) on or after subscriber array
* @param index (optional) The index found.
* @private
*/
_delete: function(s, subs, i) {
var when = s._when;
if (!subs) {
subs = (when === AFTER) ? this._afters : this._subscribers;
i = YArray.indexOf(subs, s, 0);
}
if (s && subs[i] === s) {
subs.splice(i, 1);
}
if (this._kds) {
if (when === AFTER) {
delete this.afters[s.id];
} else {
delete this.subscribers[s.id];
}
}
if (this.monitored && this.host) {
this.host._monitor('detach', this, {
ce: this,
sub: s
});
}
if (s) {
s.deleted = true;
}
}
};
/**
* Stores the subscriber information to be used when the event fires.
* @param {Function} fn The wrapped function to execute.
* @param {Object} context The value of the keyword 'this' in the listener.
* @param {Array} args* 0..n additional arguments to supply the listener.
*
* @class Subscriber
* @constructor
*/
Y.Subscriber = function(fn, context, args, when) {
/**
* The callback that will be execute when the event fires
* This is wrapped by Y.rbind if obj was supplied.
* @property fn
* @type Function
*/
this.fn = fn;
/**
* Optional 'this' keyword for the listener
* @property context
* @type Object
*/
this.context = context;
/**
* Unique subscriber id
* @property id
* @type String
*/
this.id = Y.stamp(this);
/**
* Additional arguments to propagate to the subscriber
* @property args
* @type Array
*/
this.args = args;
this._when = when;
/**
* Custom events for a given fire transaction.
* @property events
* @type {EventTarget}
*/
// this.events = null;
/**
* This listener only reacts to the event once
* @property once
*/
// this.once = false;
};
Y.Subscriber.prototype = {
constructor: Y.Subscriber,
_notify: function(c, args, ce) {
if (this.deleted && !this.postponed) {
if (this.postponed) {
delete this.fn;
delete this.context;
} else {
delete this.postponed;
return null;
}
}
var a = this.args, ret;
switch (ce.signature) {
case 0:
ret = this.fn.call(c, ce.type, args, c);
break;
case 1:
ret = this.fn.call(c, args[0] || null, c);
break;
default:
if (a || args) {
args = args || [];
a = (a) ? args.concat(a) : args;
ret = this.fn.apply(c, a);
} else {
ret = this.fn.call(c);
}
}
if (this.once) {
ce._delete(this);
}
return ret;
},
/**
* Executes the subscriber.
* @method notify
* @param args {Array} Arguments array for the subscriber.
* @param ce {CustomEvent} The custom event that sent the notification.
*/
notify: function(args, ce) {
var c = this.context,
ret = true;
if (!c) {
c = (ce.contextFn) ? ce.contextFn() : ce.context;
}
// only catch errors if we will not re-throw them.
if (Y.config && Y.config.throwFail) {
ret = this._notify(c, args, ce);
} else {
try {
ret = this._notify(c, args, ce);
} catch (e) {
Y.error(this + ' failed: ' + e.message, e);
}
}
return ret;
},
/**
* Returns true if the fn and obj match this objects properties.
* Used by the unsubscribe method to match the right subscriber.
*
* @method contains
* @param {Function} fn the function to execute.
* @param {Object} context optional 'this' keyword for the listener.
* @return {boolean} true if the supplied arguments match this
* subscriber's signature.
*/
contains: function(fn, context) {
if (context) {
return ((this.fn == fn) && this.context == context);
} else {
return (this.fn == fn);
}
},
valueOf : function() {
return this.id;
}
};
/**
* Return value from all subscribe operations
* @class EventHandle
* @constructor
* @param {CustomEvent} evt the custom event.
* @param {Subscriber} sub the subscriber.
*/
Y.EventHandle = function(evt, sub) {
/**
* The custom event
*
* @property evt
* @type CustomEvent
*/
this.evt = evt;
/**
* The subscriber object
*
* @property sub
* @type Subscriber
*/
this.sub = sub;
};
Y.EventHandle.prototype = {
batch: function(f, c) {
f.call(c || this, this);
if (Y.Lang.isArray(this.evt)) {
Y.Array.each(this.evt, function(h) {
h.batch.call(c || h, f);
});
}
},
/**
* Detaches this subscriber
* @method detach
* @return {int} the number of detached listeners
*/
detach: function() {
var evt = this.evt, detached = 0, i;
if (evt) {
// Y.log('EventHandle.detach: ' + this.sub, 'info', 'Event');
if (Y.Lang.isArray(evt)) {
for (i = 0; i < evt.length; i++) {
detached += evt[i].detach();
}
} else {
evt._delete(this.sub);
detached = 1;
}
}
return detached;
},
/**
* Monitor the event state for the subscribed event. The first parameter
* is what should be monitored, the rest are the normal parameters when
* subscribing to an event.
* @method monitor
* @param what {string} what to monitor ('attach', 'detach', 'publish').
* @return {EventHandle} return value from the monitor event subscription.
*/
monitor: function(what) {
return this.evt.monitor.apply(this.evt, arguments);
}
};
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
/**
* EventTarget provides the implementation for any object to
* publish, subscribe and fire to custom events, and also
* alows other EventTargets to target the object with events
* sourced from the other object.
* EventTarget is designed to be used with Y.augment to wrap
* EventCustom in an interface that allows events to be listened to
* and fired by name. This makes it possible for implementing code to
* subscribe to an event that either has not been created yet, or will
* not be created at all.
* @class EventTarget
* @param opts a configuration object
* @config emitFacade {boolean} if true, all events will emit event
* facade payloads by default (default false)
* @config prefix {String} the prefix to apply to non-prefixed event names
*/
var L = Y.Lang,
PREFIX_DELIMITER = ':',
CATEGORY_DELIMITER = '|',
AFTER_PREFIX = '~AFTER~',
WILD_TYPE_RE = /(.*?)(:)(.*?)/,
_wildType = Y.cached(function(type) {
return type.replace(WILD_TYPE_RE, "*$2$3");
}),
/**
* If the instance has a prefix attribute and the
* event type is not prefixed, the instance prefix is
* applied to the supplied type.
* @method _getType
* @private
*/
_getType = Y.cached(function(type, pre) {
if (!pre || (typeof type !== "string") || type.indexOf(PREFIX_DELIMITER) > -1) {
return type;
}
return pre + PREFIX_DELIMITER + type;
}),
/**
* Returns an array with the detach key (if provided),
* and the prefixed event name from _getType
* Y.on('detachcategory| menu:click', fn)
* @method _parseType
* @private
*/
_parseType = Y.cached(function(type, pre) {
var t = type, detachcategory, after, i;
if (!L.isString(t)) {
return t;
}
i = t.indexOf(AFTER_PREFIX);
if (i > -1) {
after = true;
t = t.substr(AFTER_PREFIX.length);
// Y.log(t);
}
i = t.indexOf(CATEGORY_DELIMITER);
if (i > -1) {
detachcategory = t.substr(0, (i));
t = t.substr(i+1);
if (t == '*') {
t = null;
}
}
// detach category, full type with instance prefix, is this an after listener, short type
return [detachcategory, (pre) ? _getType(t, pre) : t, after, t];
}),
ET = function(opts) {
// Y.log('EventTarget constructor executed: ' + this._yuid);
var o = (L.isObject(opts)) ? opts : {};
this._yuievt = this._yuievt || {
id: Y.guid(),
events: {},
targets: {},
config: o,
chain: ('chain' in o) ? o.chain : Y.config.chain,
bubbling: false,
defaults: {
context: o.context || this,
host: this,
emitFacade: o.emitFacade,
fireOnce: o.fireOnce,
queuable: o.queuable,
monitored: o.monitored,
broadcast: o.broadcast,
defaultTargetOnly: o.defaultTargetOnly,
bubbles: ('bubbles' in o) ? o.bubbles : true
}
};
};
ET.prototype = {
constructor: ET,
/**
* Listen to a custom event hosted by this object one time.
* This is the equivalent to <code>on</code> except the
* listener is immediatelly detached when it is executed.
* @method once
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching the
* subscription
*/
once: function() {
var handle = this.on.apply(this, arguments);
handle.batch(function(hand) {
if (hand.sub) {
hand.sub.once = true;
}
});
return handle;
},
/**
* Listen to a custom event hosted by this object one time.
* This is the equivalent to <code>after</code> except the
* listener is immediatelly detached when it is executed.
* @method onceAfter
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching that
* subscription
*/
onceAfter: function() {
var handle = this.after.apply(this, arguments);
handle.batch(function(hand) {
if (hand.sub) {
hand.sub.once = true;
}
});
return handle;
},
/**
* Takes the type parameter passed to 'on' and parses out the
* various pieces that could be included in the type. If the
* event type is passed without a prefix, it will be expanded
* to include the prefix one is supplied or the event target
* is configured with a default prefix.
* @method parseType
* @param {String} type the type
* @param {String} [pre=this._yuievt.config.prefix] the prefix
* @since 3.3.0
* @return {Array} an array containing:
* * the detach category, if supplied,
* * the prefixed event type,
* * whether or not this is an after listener,
* * the supplied event type
*/
parseType: function(type, pre) {
return _parseType(type, pre || this._yuievt.config.prefix);
},
/**
* Subscribe a callback function to a custom event fired by this object or
* from an object that bubbles its events to this object.
*
* Callback functions for events published with `emitFacade = true` will
* receive an `EventFacade` as the first argument (typically named "e").
* These callbacks can then call `e.preventDefault()` to disable the
* behavior published to that event's `defaultFn`. See the `EventFacade`
* API for all available properties and methods. Subscribers to
* non-`emitFacade` events will receive the arguments passed to `fire()`
* after the event name.
*
* To subscribe to multiple events at once, pass an object as the first
* argument, where the key:value pairs correspond to the eventName:callback,
* or pass an array of event names as the first argument to subscribe to
* all listed events with the same callback.
*
* Returning `false` from a callback is supported as an alternative to
* calling `e.preventDefault(); e.stopPropagation();`. However, it is
* recommended to use the event methods whenever possible.
*
* @method on
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching that
* subscription
*/
on: function(type, fn, context) {
var yuievt = this._yuievt,
parts = _parseType(type, yuievt.config.prefix), f, c, args, ret, ce,
detachcategory, handle, store = Y.Env.evt.handles, after, adapt, shorttype,
Node = Y.Node, n, domevent, isArr;
// full name, args, detachcategory, after
this._monitor('attach', parts[1], {
args: arguments,
category: parts[0],
after: parts[2]
});
if (L.isObject(type)) {
if (L.isFunction(type)) {
return Y.Do.before.apply(Y.Do, arguments);
}
f = fn;
c = context;
args = nativeSlice.call(arguments, 0);
ret = [];
if (L.isArray(type)) {
isArr = true;
}
after = type._after;
delete type._after;
Y.each(type, function(v, k) {
if (L.isObject(v)) {
f = v.fn || ((L.isFunction(v)) ? v : f);
c = v.context || c;
}
var nv = (after) ? AFTER_PREFIX : '';
args[0] = nv + ((isArr) ? v : k);
args[1] = f;
args[2] = c;
ret.push(this.on.apply(this, args));
}, this);
return (yuievt.chain) ? this : new Y.EventHandle(ret);
}
detachcategory = parts[0];
after = parts[2];
shorttype = parts[3];
// extra redirection so we catch adaptor events too. take a look at this.
if (Node && Y.instanceOf(this, Node) && (shorttype in Node.DOM_EVENTS)) {
args = nativeSlice.call(arguments, 0);
args.splice(2, 0, Node.getDOMNode(this));
// Y.log("Node detected, redirecting with these args: " + args);
return Y.on.apply(Y, args);
}
type = parts[1];
if (Y.instanceOf(this, YUI)) {
adapt = Y.Env.evt.plugins[type];
args = nativeSlice.call(arguments, 0);
args[0] = shorttype;
if (Node) {
n = args[2];
if (Y.instanceOf(n, Y.NodeList)) {
n = Y.NodeList.getDOMNodes(n);
} else if (Y.instanceOf(n, Node)) {
n = Node.getDOMNode(n);
}
domevent = (shorttype in Node.DOM_EVENTS);
// Captures both DOM events and event plugins.
if (domevent) {
args[2] = n;
}
}
// check for the existance of an event adaptor
if (adapt) {
Y.log('Using adaptor for ' + shorttype + ', ' + n, 'info', 'event');
handle = adapt.on.apply(Y, args);
} else if ((!type) || domevent) {
handle = Y.Event._attach(args);
}
}
if (!handle) {
ce = yuievt.events[type] || this.publish(type);
handle = ce._on(fn, context, (arguments.length > 3) ? nativeSlice.call(arguments, 3) : null, (after) ? 'after' : true);
}
if (detachcategory) {
store[detachcategory] = store[detachcategory] || {};
store[detachcategory][type] = store[detachcategory][type] || [];
store[detachcategory][type].push(handle);
}
return (yuievt.chain) ? this : handle;
},
/**
* subscribe to an event
* @method subscribe
* @deprecated use on
*/
subscribe: function() {
Y.log('EventTarget subscribe() is deprecated, use on()', 'warn', 'deprecated');
return this.on.apply(this, arguments);
},
/**
* Detach one or more listeners the from the specified event
* @method detach
* @param type {string|Object} Either the handle to the subscriber or the
* type of event. If the type
* is not specified, it will attempt to remove
* the listener from all hosted events.
* @param fn {Function} The subscribed function to unsubscribe, if not
* supplied, all subscribers will be removed.
* @param context {Object} The custom object passed to subscribe. This is
* optional, but if supplied will be used to
* disambiguate multiple listeners that are the same
* (e.g., you subscribe many object using a function
* that lives on the prototype)
* @return {EventTarget} the host
*/
detach: function(type, fn, context) {
var evts = this._yuievt.events, i,
Node = Y.Node, isNode = Node && (Y.instanceOf(this, Node));
// detachAll disabled on the Y instance.
if (!type && (this !== Y)) {
for (i in evts) {
if (evts.hasOwnProperty(i)) {
evts[i].detach(fn, context);
}
}
if (isNode) {
Y.Event.purgeElement(Node.getDOMNode(this));
}
return this;
}
var parts = _parseType(type, this._yuievt.config.prefix),
detachcategory = L.isArray(parts) ? parts[0] : null,
shorttype = (parts) ? parts[3] : null,
adapt, store = Y.Env.evt.handles, detachhost, cat, args,
ce,
keyDetacher = function(lcat, ltype, host) {
var handles = lcat[ltype], ce, i;
if (handles) {
for (i = handles.length - 1; i >= 0; --i) {
ce = handles[i].evt;
if (ce.host === host || ce.el === host) {
handles[i].detach();
}
}
}
};
if (detachcategory) {
cat = store[detachcategory];
type = parts[1];
detachhost = (isNode) ? Y.Node.getDOMNode(this) : this;
if (cat) {
if (type) {
keyDetacher(cat, type, detachhost);
} else {
for (i in cat) {
if (cat.hasOwnProperty(i)) {
keyDetacher(cat, i, detachhost);
}
}
}
return this;
}
// If this is an event handle, use it to detach
} else if (L.isObject(type) && type.detach) {
type.detach();
return this;
// extra redirection so we catch adaptor events too. take a look at this.
} else if (isNode && ((!shorttype) || (shorttype in Node.DOM_EVENTS))) {
args = nativeSlice.call(arguments, 0);
args[2] = Node.getDOMNode(this);
Y.detach.apply(Y, args);
return this;
}
adapt = Y.Env.evt.plugins[shorttype];
// The YUI instance handles DOM events and adaptors
if (Y.instanceOf(this, YUI)) {
args = nativeSlice.call(arguments, 0);
// use the adaptor specific detach code if
if (adapt && adapt.detach) {
adapt.detach.apply(Y, args);
return this;
// DOM event fork
} else if (!type || (!adapt && Node && (type in Node.DOM_EVENTS))) {
args[0] = type;
Y.Event.detach.apply(Y.Event, args);
return this;
}
}
// ce = evts[type];
ce = evts[parts[1]];
if (ce) {
ce.detach(fn, context);
}
return this;
},
/**
* detach a listener
* @method unsubscribe
* @deprecated use detach
*/
unsubscribe: function() {
Y.log('EventTarget unsubscribe() is deprecated, use detach()', 'warn', 'deprecated');
return this.detach.apply(this, arguments);
},
/**
* Removes all listeners from the specified event. If the event type
* is not specified, all listeners from all hosted custom events will
* be removed.
* @method detachAll
* @param type {String} The type, or name of the event
*/
detachAll: function(type) {
return this.detach(type);
},
/**
* Removes all listeners from the specified event. If the event type
* is not specified, all listeners from all hosted custom events will
* be removed.
* @method unsubscribeAll
* @param type {String} The type, or name of the event
* @deprecated use detachAll
*/
unsubscribeAll: function() {
Y.log('EventTarget unsubscribeAll() is deprecated, use detachAll()', 'warn', 'deprecated');
return this.detachAll.apply(this, arguments);
},
/**
* Creates a new custom event of the specified type. If a custom event
* by that name already exists, it will not be re-created. In either
* case the custom event is returned.
*
* @method publish
*
* @param type {String} the type, or name of the event
* @param opts {object} optional config params. Valid properties are:
*
* <ul>
* <li>
* 'broadcast': whether or not the YUI instance and YUI global are notified when the event is fired (false)
* </li>
* <li>
* 'bubbles': whether or not this event bubbles (true)
* Events can only bubble if emitFacade is true.
* </li>
* <li>
* 'context': the default execution context for the listeners (this)
* </li>
* <li>
* 'defaultFn': the default function to execute when this event fires if preventDefault was not called
* </li>
* <li>
* 'emitFacade': whether or not this event emits a facade (false)
* </li>
* <li>
* 'prefix': the prefix for this targets events, e.g., 'menu' in 'menu:click'
* </li>
* <li>
* 'fireOnce': if an event is configured to fire once, new subscribers after
* the fire will be notified immediately.
* </li>
* <li>
* 'async': fireOnce event listeners will fire synchronously if the event has already
* fired unless async is true.
* </li>
* <li>
* 'preventable': whether or not preventDefault() has an effect (true)
* </li>
* <li>
* 'preventedFn': a function that is executed when preventDefault is called
* </li>
* <li>
* 'queuable': whether or not this event can be queued during bubbling (false)
* </li>
* <li>
* 'silent': if silent is true, debug messages are not provided for this event.
* </li>
* <li>
* 'stoppedFn': a function that is executed when stopPropagation is called
* </li>
*
* <li>
* 'monitored': specifies whether or not this event should send notifications about
* when the event has been attached, detached, or published.
* </li>
* <li>
* 'type': the event type (valid option if not provided as the first parameter to publish)
* </li>
* </ul>
*
* @return {CustomEvent} the custom event
*
*/
publish: function(type, opts) {
var events, ce, ret, defaults,
edata = this._yuievt,
pre = edata.config.prefix;
if (L.isObject(type)) {
ret = {};
Y.each(type, function(v, k) {
ret[k] = this.publish(k, v || opts);
}, this);
return ret;
}
type = (pre) ? _getType(type, pre) : type;
events = edata.events;
ce = events[type];
this._monitor('publish', type, {
args: arguments
});
if (ce) {
// ce.log("publish applying new config to published event: '"+type+"' exists", 'info', 'event');
if (opts) {
ce.applyConfig(opts, true);
}
} else {
// TODO: Lazy publish goes here.
defaults = edata.defaults;
// apply defaults
ce = new Y.CustomEvent(type, defaults);
if (opts) {
ce.applyConfig(opts, true);
}
events[type] = ce;
}
// make sure we turn the broadcast flag off if this
// event was published as a result of bubbling
// if (opts instanceof Y.CustomEvent) {
// events[type].broadcast = false;
// }
return events[type];
},
/**
* This is the entry point for the event monitoring system.
* You can monitor 'attach', 'detach', 'fire', and 'publish'.
* When configured, these events generate an event. click ->
* click_attach, click_detach, click_publish -- these can
* be subscribed to like other events to monitor the event
* system. Inividual published events can have monitoring
* turned on or off (publish can't be turned off before it
* it published) by setting the events 'monitor' config.
*
* @method _monitor
* @param what {String} 'attach', 'detach', 'fire', or 'publish'
* @param eventType {String|CustomEvent} The prefixed name of the event being monitored, or the CustomEvent object.
* @param o {Object} Information about the event interaction, such as
* fire() args, subscription category, publish config
* @private
*/
_monitor: function(what, eventType, o) {
var monitorevt, ce, type;
if (eventType) {
if (typeof eventType === "string") {
type = eventType;
ce = this.getEvent(eventType, true);
} else {
ce = eventType;
type = eventType.type;
}
if ((this._yuievt.config.monitored && (!ce || ce.monitored)) || (ce && ce.monitored)) {
monitorevt = type + '_' + what;
o.monitored = what;
this.fire.call(this, monitorevt, o);
}
}
},
/**
* Fire a custom event by name. The callback functions will be executed
* from the context specified when the event was created, and with the
* following parameters.
*
* If the custom event object hasn't been created, then the event hasn't
* been published and it has no subscribers. For performance sake, we
* immediate exit in this case. This means the event won't bubble, so
* if the intention is that a bubble target be notified, the event must
* be published on this object first.
*
* The first argument is the event type, and any additional arguments are
* passed to the listeners as parameters. If the first of these is an
* object literal, and the event is configured to emit an event facade,
* that object is mixed into the event facade and the facade is provided
* in place of the original object.
*
* @method fire
* @param type {String|Object} The type of the event, or an object that contains
* a 'type' property.
* @param arguments {Object*} an arbitrary set of parameters to pass to
* the handler. If the first of these is an object literal and the event is
* configured to emit an event facade, the event facade will replace that
* parameter after the properties the object literal contains are copied to
* the event facade.
* @return {EventTarget} the event host
*/
fire: function(type) {
var typeIncluded = L.isString(type),
t = (typeIncluded) ? type : (type && type.type),
yuievt = this._yuievt,
pre = yuievt.config.prefix,
ce, ret,
ce2,
args = (typeIncluded) ? nativeSlice.call(arguments, 1) : arguments;
t = (pre) ? _getType(t, pre) : t;
ce = this.getEvent(t, true);
ce2 = this.getSibling(t, ce);
if (ce2 && !ce) {
ce = this.publish(t);
}
this._monitor('fire', (ce || t), {
args: args
});
// this event has not been published or subscribed to
if (!ce) {
if (yuievt.hasTargets) {
return this.bubble({ type: t }, args, this);
}
// otherwise there is nothing to be done
ret = true;
} else {
ce.sibling = ce2;
ret = ce.fire.apply(ce, args);
}
return (yuievt.chain) ? this : ret;
},
getSibling: function(type, ce) {
var ce2;
// delegate to *:type events if there are subscribers
if (type.indexOf(PREFIX_DELIMITER) > -1) {
type = _wildType(type);
// console.log(type);
ce2 = this.getEvent(type, true);
if (ce2) {
// console.log("GOT ONE: " + type);
ce2.applyConfig(ce);
ce2.bubbles = false;
ce2.broadcast = 0;
// ret = ce2.fire.apply(ce2, a);
}
}
return ce2;
},
/**
* Returns the custom event of the provided type has been created, a
* falsy value otherwise
* @method getEvent
* @param type {String} the type, or name of the event
* @param prefixed {String} if true, the type is prefixed already
* @return {CustomEvent} the custom event or null
*/
getEvent: function(type, prefixed) {
var pre, e;
if (!prefixed) {
pre = this._yuievt.config.prefix;
type = (pre) ? _getType(type, pre) : type;
}
e = this._yuievt.events;
return e[type] || null;
},
/**
* Subscribe to a custom event hosted by this object. The
* supplied callback will execute after any listeners add
* via the subscribe method, and after the default function,
* if configured for the event, has executed.
*
* @method after
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching the
* subscription
*/
after: function(type, fn) {
var a = nativeSlice.call(arguments, 0);
switch (L.type(type)) {
case 'function':
return Y.Do.after.apply(Y.Do, arguments);
case 'array':
// YArray.each(a[0], function(v) {
// v = AFTER_PREFIX + v;
// });
// break;
case 'object':
a[0]._after = true;
break;
default:
a[0] = AFTER_PREFIX + type;
}
return this.on.apply(this, a);
},
/**
* Executes the callback before a DOM event, custom event
* or method. If the first argument is a function, it
* is assumed the target is a method. For DOM and custom
* events, this is an alias for Y.on.
*
* For DOM and custom events:
* type, callback, context, 0-n arguments
*
* For methods:
* callback, object (method host), methodName, context, 0-n arguments
*
* @method before
* @return detach handle
*/
before: function() {
return this.on.apply(this, arguments);
}
};
Y.EventTarget = ET;
// make Y an event target
Y.mix(Y, ET.prototype);
ET.call(Y, { bubbles: false });
YUI.Env.globalEvents = YUI.Env.globalEvents || new ET();
/**
* Hosts YUI page level events. This is where events bubble to
* when the broadcast config is set to 2. This property is
* only available if the custom event module is loaded.
* @property Global
* @type EventTarget
* @for YUI
*/
Y.Global = YUI.Env.globalEvents;
// @TODO implement a global namespace function on Y.Global?
/**
`Y.on()` can do many things:
<ul>
<li>Subscribe to custom events `publish`ed and `fire`d from Y</li>
<li>Subscribe to custom events `publish`ed with `broadcast` 1 or 2 and
`fire`d from any object in the YUI instance sandbox</li>
<li>Subscribe to DOM events</li>
<li>Subscribe to the execution of a method on any object, effectively
treating that method as an event</li>
</ul>
For custom event subscriptions, pass the custom event name as the first argument and callback as the second. The `this` object in the callback will be `Y` unless an override is passed as the third argument.
Y.on('io:complete', function () {
Y.MyApp.updateStatus('Transaction complete');
});
To subscribe to DOM events, pass the name of a DOM event as the first argument
and a CSS selector string as the third argument after the callback function.
Alternately, the third argument can be a `Node`, `NodeList`, `HTMLElement`,
array, or simply omitted (the default is the `window` object).
Y.on('click', function (e) {
e.preventDefault();
// proceed with ajax form submission
var url = this.get('action');
...
}, '#my-form');
The `this` object in DOM event callbacks will be the `Node` targeted by the CSS
selector or other identifier.
`on()` subscribers for DOM events or custom events `publish`ed with a
`defaultFn` can prevent the default behavior with `e.preventDefault()` from the
event object passed as the first parameter to the subscription callback.
To subscribe to the execution of an object method, pass arguments corresponding to the call signature for
<a href="../classes/Do.html#methods_before">`Y.Do.before(...)`</a>.
NOTE: The formal parameter list below is for events, not for function
injection. See `Y.Do.before` for that signature.
@method on
@param {String} type DOM or custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [arg*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@see Do.before
@for YUI
**/
/**
Listen for an event one time. Equivalent to `on()`, except that
the listener is immediately detached when executed.
See the <a href="#methods_on">`on()` method</a> for additional subscription
options.
@see on
@method once
@param {String} type DOM or custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [arg*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@for YUI
**/
/**
Listen for an event one time. Equivalent to `once()`, except, like `after()`,
the subscription callback executes after all `on()` subscribers and the event's
`defaultFn` (if configured) have executed. Like `after()` if any `on()` phase
subscriber calls `e.preventDefault()`, neither the `defaultFn` nor the `after()`
subscribers will execute.
The listener is immediately detached when executed.
See the <a href="#methods_on">`on()` method</a> for additional subscription
options.
@see once
@method onceAfter
@param {String} type The custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [arg*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@for YUI
**/
/**
Like `on()`, this method creates a subscription to a custom event or to the
execution of a method on an object.
For events, `after()` subscribers are executed after the event's
`defaultFn` unless `e.preventDefault()` was called from an `on()` subscriber.
See the <a href="#methods_on">`on()` method</a> for additional subscription
options.
NOTE: The subscription signature shown is for events, not for function
injection. See <a href="../classes/Do.html#methods_after">`Y.Do.after`</a>
for that signature.
@see on
@see Do.after
@method after
@param {String} type The custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [args*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@for YUI
**/
}, '@VERSION@', {"requires": ["oop"]});
|
ajax/libs/reactive-elements/0.5.6/reactive-elements.js | tholu/cdnjs | !function(e){if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.ReactiveElements=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
(function() {
var registerElement = document.registerElement || document.register;
if (registerElement) {
registerElement = registerElement.bind(document);
} else {
throw new Error('No custom element support or polyfill found!');
return;
}
var React = window.React || _dereq_('react');
var utils = _dereq_('./utils');
exports.registerReact = function (elementName, ReactComponent) {
var elementPrototype = Object.create(HTMLElement.prototype);
var reactElement;
function create(parent, props) {
var element = React.createElement(ReactComponent, props);
parent.reactiveElement = element;
return React.render(element, parent, props.onRender);
}
elementPrototype.createdCallback = function () {
var props = utils.getProps(this);
props.children = utils.getChildren(this);
reactElement = create(this, props);
exposeMethods(reactElement, reactElement.props.container);
exposeDefaultMethods(reactElement, reactElement.props.container);
utils.getterSetter(this, 'props', function () {
return reactElement.props;
}, function (props) {
reactElement = create(this, props);
});
};
elementPrototype.detachedCallback = function () {
React.unmountComponentAtNode(this);
};
elementPrototype.attributeChangedCallback = function (name, oldValue, newValue) {
var propertyName = utils.attributeNameToPropertyName(name),
value = utils.parseAttributeValue(newValue);
var propertiesObject = {};
propertiesObject[propertyName] = value;
this.setProps(propertiesObject, function(){
reactElement = create(this, this.props);
});
};
registerElement(elementName, {prototype: elementPrototype});
};
function exposeDefaultMethods (reactComponent, customElement) {
customElement.forceUpdate = reactComponent.forceUpdate.bind(reactComponent);
}
function exposeMethods (reactComponent, customElement) {
utils.extend(customElement, reactComponent);
}
exports.utils = utils;
document.registerReact = exports.registerReact;
}())
},{"./utils":2,"react":"CwoHg3"}],2:[function(_dereq_,module,exports){
exports.extend = function (extandable, extending) {
for (var i in extending) {
if (!(i in extandable)) {
extandable[i] = extending[i];
}
}
};
exports.getProps = function (el) {
var props = {};
for (var i = 0; i < el.attributes.length; i++) {
var attribute = el.attributes[i];
var name = exports.attributeNameToPropertyName(attribute.name);
props[name] = exports.parseAttributeValue(attribute.value);
}
props.container = el;
return props;
};
exports.getterSetter = function (variableParent, variableName, getterFunction, setterFunction) {
if (Object.defineProperty) {
Object.defineProperty(variableParent, variableName, {
get: getterFunction,
set: setterFunction
});
}
else if (document.__defineGetter__) {
variableParent.__defineGetter__(variableName, getterFunction);
variableParent.__defineSetter__(variableName, setterFunction);
}
variableParent['get' + variableName] = getterFunction;
variableParent['set' + variableName] = setterFunction;
};
exports.attributeNameToPropertyName = function (attributeName) {
return attributeName
.replace(/^(x|data)[-_:]/i, '')
.replace(/[-_:](.)/g, function (x, chr) {
return chr.toUpperCase();
});
};
exports.parseAttributeValue = function (value) {
var pointerRegexp = /^{.*?}$/i,
jsonRegexp = /^{{2}.*}{2}$/,
jsonArrayRegexp = /^{\[.*\]}$/;
var pointerMatches = value.match(pointerRegexp),
jsonMatches = value.match(jsonRegexp) || value.match(jsonArrayRegexp);
if (jsonMatches) {
value = JSON.parse(jsonMatches[0].replace(/^{|}$/g, ''));
} else if (pointerMatches) {
value = eval(pointerMatches[0].replace(/[{}]/g, ''));
}
return value;
};
exports.getChildren = function (el) {
var fragment = document.createDocumentFragment();
while (el.childNodes.length) {
fragment.appendChild(el.childNodes[0]);
}
return fragment;
}
},{}]},{},[1])
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i < el.attributes.length; i++) {\n        var attribute = el.attributes[i];\n        var name = exports.attributeNameToPropertyName(attribute.name);\n        props[name] = exports.parseAttributeValue(attribute.value);\n    }\n\n    props.container = el;\n\n    return props;\n};\n\nexports.getterSetter = function (variableParent, variableName, getterFunction, setterFunction) {\n    if (Object.defineProperty) {\n        Object.defineProperty(variableParent, variableName, {\n            get: getterFunction,\n            set: setterFunction\n        });\n    }\n    else if (document.__defineGetter__) {\n        variableParent.__defineGetter__(variableName, getterFunction);\n        variableParent.__defineSetter__(variableName, setterFunction);\n    }\n\n    variableParent['get' + variableName] = getterFunction;\n    variableParent['set' + variableName] = setterFunction;\n};\n\nexports.attributeNameToPropertyName = function (attributeName) {\n    return attributeName\n        .replace(/^(x|data)[-_:]/i, '')\n        .replace(/[-_:](.)/g, function (x, chr) {\n            return chr.toUpperCase();\n        });\n};\n\nexports.parseAttributeValue = function (value) {\n    var pointerRegexp = /^{.*?}$/i,\n        jsonRegexp = /^{{2}.*}{2}$/,\n        jsonArrayRegexp = /^{\\[.*\\]}$/;\n\n    var pointerMatches = value.match(pointerRegexp),\n        jsonMatches = value.match(jsonRegexp) || value.match(jsonArrayRegexp);\n\n    if (jsonMatches) {\n        value = JSON.parse(jsonMatches[0].replace(/^{|}$/g, ''));\n    } else if (pointerMatches) {\n        value = eval(pointerMatches[0].replace(/[{}]/g, ''));\n    }\n\n    return value;\n};\n\nexports.getChildren = function (el) {\n    var fragment = document.createDocumentFragment();\n    while (el.childNodes.length) {\n        fragment.appendChild(el.childNodes[0]);\n    }\n    return fragment;\n}\n"]}
(1)
});
|
ajax/libs/react-native-web/0.14.6/cjs/modules/createDOMProps/index.js | cdnjs/cdnjs | "use strict";
exports.__esModule = true;
exports.default = void 0;
var _AccessibilityUtil = _interopRequireDefault(require("../AccessibilityUtil"));
var _css = _interopRequireDefault(require("../../exports/StyleSheet/css"));
var _StyleSheet = _interopRequireDefault(require("../../exports/StyleSheet"));
var _styleResolver = _interopRequireDefault(require("../../exports/StyleSheet/styleResolver"));
var _constants = require("../../exports/StyleSheet/constants");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
var emptyObject = {};
var hasOwnProperty = Object.prototype.hasOwnProperty; // Reset styles for heading, link, and list DOM elements
var classes = _css.default.create({
reset: {
backgroundColor: 'transparent',
color: 'inherit',
font: 'inherit',
listStyle: 'none',
margin: 0,
textAlign: 'inherit',
textDecoration: 'none'
},
cursor: {
cursor: 'pointer'
}
}, _constants.STYLE_GROUPS.classicReset);
var pointerEventsStyles = _StyleSheet.default.create({
auto: {
pointerEvents: 'auto'
},
'box-none': {
pointerEvents: 'box-none'
},
'box-only': {
pointerEvents: 'box-only'
},
none: {
pointerEvents: 'none'
}
});
var createDOMProps = function createDOMProps(component, props) {
if (!props) {
props = emptyObject;
}
var _props = props,
accessibilityLabel = _props.accessibilityLabel,
accessibilityLiveRegion = _props.accessibilityLiveRegion,
accessibilityState = _props.accessibilityState,
accessibilityValue = _props.accessibilityValue,
accessible = _props.accessible,
classList = _props.classList,
dataSet = _props.dataSet,
providedDisabled = _props.disabled,
importantForAccessibility = _props.importantForAccessibility,
nativeID = _props.nativeID,
pointerEvents = _props.pointerEvents,
providedStyle = _props.style,
testID = _props.testID,
accessibilityRole = _props.accessibilityRole,
domProps = _objectWithoutPropertiesLoose(_props, ["accessibilityLabel", "accessibilityLiveRegion", "accessibilityState", "accessibilityValue", "accessible", "classList", "dataSet", "disabled", "importantForAccessibility", "nativeID", "pointerEvents", "style", "testID", "accessibilityRole"]);
var disabled = accessibilityState != null && accessibilityState.disabled === true || providedDisabled;
var role = _AccessibilityUtil.default.propsToAriaRole(props);
var isNativeInteractiveElement = role === 'link' || component === 'a' || component === 'button' || component === 'input' || component === 'select' || component === 'textarea' || domProps.contentEditable != null; // dataSet
if (dataSet != null) {
for (var prop in dataSet) {
if (hasOwnProperty.call(dataSet, prop)) {
var value = dataSet[prop];
if (value != null) {
domProps["data-" + prop] = value;
}
}
}
} // accessibilityLabel
if (accessibilityLabel != null) {
domProps['aria-label'] = accessibilityLabel;
} // accessibilityLiveRegion
if (accessibilityLiveRegion != null) {
domProps['aria-live'] = accessibilityLiveRegion === 'none' ? 'off' : accessibilityLiveRegion;
} // accessibilityRole
if (role != null) {
domProps.role = role;
} // accessibilityState
if (accessibilityState != null) {
for (var _prop in accessibilityState) {
var _value = accessibilityState[_prop];
if (_value != null) {
if (_prop === 'disabled' || _prop === 'hidden') {
if (_value === true) {
domProps["aria-" + _prop] = _value; // also set prop directly to pick up host component behaviour
domProps[_prop] = _value;
}
} else {
domProps["aria-" + _prop] = _value;
}
}
}
} // accessibilityValue
if (accessibilityValue != null) {
for (var _prop2 in accessibilityValue) {
var _value2 = accessibilityValue[_prop2];
if (_value2 != null) {
domProps["aria-value" + _prop2] = _value2;
}
}
} // legacy fallbacks
if (importantForAccessibility === 'no-hide-descendants') {
domProps['aria-hidden'] = true;
}
if (disabled === true) {
domProps['aria-disabled'] = true;
domProps.disabled = true;
} // FOCUS
// Assume that 'link' is focusable by default (uses <a>).
// Assume that 'button' is not (uses <div role='button'>) but must be treated as such.
var focusable = !disabled && importantForAccessibility !== 'no' && importantForAccessibility !== 'no-hide-descendants';
if (isNativeInteractiveElement) {
if (accessible === false || !focusable) {
domProps.tabIndex = '-1';
} else {
domProps['data-focusable'] = true;
}
} else if (role === 'button' || role === 'menuitem' || role === 'textbox') {
if (accessible !== false && focusable) {
domProps['data-focusable'] = true;
domProps.tabIndex = '0';
}
} else {
if (accessible === true && focusable) {
domProps['data-focusable'] = true;
domProps.tabIndex = '0';
}
} // STYLE
var reactNativeStyle = _StyleSheet.default.compose(pointerEvents && pointerEventsStyles[pointerEvents], providedStyle); // Additional style resets for interactive elements
var needsCursor = (role === 'button' || role === 'link') && !disabled;
var needsReset = component === 'a' || component === 'button' || component === 'li' || component === 'ul' || role === 'heading'; // Classic CSS styles
var finalClassList = [needsReset && classes.reset, needsCursor && classes.cursor, classList]; // Resolve styles
var _styleResolver$resolv = _styleResolver.default.resolve(reactNativeStyle, finalClassList),
className = _styleResolver$resolv.className,
style = _styleResolver$resolv.style;
if (className != null && className !== '') {
domProps.className = className;
}
if (style) {
domProps.style = style;
} // OTHER
// Native element ID
if (nativeID != null) {
domProps.id = nativeID;
} // Link security
// https://mathiasbynens.github.io/rel-noopener/
// Note: using "noreferrer" doesn't impact referrer tracking for https
// transfers (i.e., from https to https).
if (component === 'a' && domProps.target === '_blank') {
domProps.rel = (domProps.rel || '') + " noopener noreferrer";
} // Automated test IDs
if (testID != null) {
domProps['data-testid'] = testID;
} // Keyboard accessibility
// Button-like roles should trigger 'onClick' if SPACE key is pressed.
// Button-like roles should not trigger 'onClick' if they are disabled.
if (isNativeInteractiveElement || role === 'button' || role === 'menuitem' || accessible === true && focusable) {
var onClick = domProps.onClick;
if (onClick != null) {
if (disabled) {
// Prevent click propagating if the element is disabled. See #1757
domProps.onClick = function (e) {
e.stopPropagation();
};
} else if (!isNativeInteractiveElement) {
// For native elements that are focusable but don't dispatch 'click' events
// for keyboards.
var onKeyDown = domProps.onKeyDown;
domProps.onKeyDown = function (e) {
var key = e.key,
repeat = e.repeat;
var isSpacebarKey = key === ' ' || key === 'Spacebar';
var isButtonRole = role === 'button' || role === 'menuitem';
if (onKeyDown != null) {
onKeyDown(e);
}
if (!repeat && key === 'Enter') {
onClick(e);
} else if (isSpacebarKey && isButtonRole) {
if (!repeat) {
onClick(e);
} // Prevent spacebar scrolling the window
e.preventDefault();
}
};
}
}
}
return domProps;
};
var _default = createDOMProps;
exports.default = _default;
module.exports = exports.default; |
src/MainControls/index.js | a-tarr/Fleetr | import React, { Component } from 'react';
import { Grid, Button, Input, Popup, Icon, Card } from 'semantic-ui-react';
class MainControls extends Component {
render() {
return (
<div className="list-row">
<Button onClick={() => this.generateLists(this.ratio)}>
Generate
</Button>
<Button onClick={() => this.reset()}>
Reset
</Button>
Points: <Input name="pointsinput" error={this.pointserror} onChange={this.pointsChange} value={this.points} className="weight-input" size="mini" />
Ship % chance: <Input name="shipsinput" error={this.shiperror} onChange={this.onChange} value={this.ratio.ships} className="weight-input" size="mini" />
<Popup
trigger={<Icon size="large" name="help circle" />}
content="Change this if you want to lean your fleet towards more ships or more squadrons."
/>
</div>
);
}
}
export default MainControls; |
src/containers/Form/DateTimePage.js | Aus0049/react-component | /**
* Created by Aus on 2017/7/26.
*/
import React from 'react'
import ListTitle from '../../components/DataDisplay/ListTitle/'
import {DateTime} from '../../components/Form/'
import Tools from '../../components/Tools/Tools'
import moment from 'moment'
class DateTimePage extends React.Component {
constructor (props) {
super(props);
this.state = {
value1: {required: true, labelName: '日期', value: moment()},
value2: {required: false, labelName: '日期时间', value: moment(), kind: 'datetime'},
value3: {required: false, labelName: '日期时间', value: undefined, kind: 'datetime'},
value4: {readOnly: true, required: false, labelName: '日期时间', value: moment(), kind: 'datetime'},
value5: {readOnly: true, required: false, labelName: '日期时间', value: moment(), kind: 'datetime'},
};
}
handleChange (type, value) {
this.setState((previousState)=>{
previousState[type] = Object.assign(previousState[type], value);
return {...previousState};
});
}
render () {
const {value1, value2, value3, value4, value5} = this.state;
return (
<div className="page date-range">
<h1 className="title">
<i className="fa fa-home" onClick={()=>{Tools.linkTo('/index')}} />
DateTime
</h1>
<ListTitle title="普通" />
<div className='zby-form-box'>
<DateTime
{...value1}
onChange={this.handleChange.bind(this, 'value1')}
/>
<DateTime
{...value2}
onChange={this.handleChange.bind(this, 'value2')}
/>
<DateTime
{...value3}
onChange={this.handleChange.bind(this, 'value3')}
/>
</div>
<ListTitle title="readonly" />
<div className='zby-form-box'>
<DateTime
{...value4}
/>
<DateTime
{...value5}
/>
</div>
</div>
)
}
}
export default DateTimePage |
src/main/resources/static/main-noie.js | beeant0512/springboot-react-uxcore-ie8 | /**
* CANNOT use `import` to import `react` or `react-dom`,
* because `import` will run `react` before `require('es5-shim')`.
*/
// import React from 'react';
// import ReactDOM from 'react-dom';
require('uxcore/assets/blue.css');
const React = require('react');
const ReactDOM = require('react-dom');
const Request = require('superagent');
/*
* self define components require field
*/
require('./components/login');
|
lib/client.js | nheyn/react-stack-skeleton | 'use strict';
var _react = require('react');
var _react2 = _interopRequireDefault(_react);
var _client = require('express-react-router/client');
var _router = require('./router');
var _router2 = _interopRequireDefault(_router);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/*--------------------------------------------------------------------------------------------------------------------*/
// --- Render to Client ---
/*--------------------------------------------------------------------------------------------------------------------*/
window.React = _react2.default;
window.onload = function () {
(0, _client.render)(_router2.default, window.document.getElementById('react-content'), function () {
return {
getScreenSize: function getScreenSize() {
if (window.innerWidth >= 1200) return 'lg';else if (window.innerWidth >= 950) return 'md';else if (window.innerWidth >= 750) return 'sm';else return 'xs';
}
};
});
}; |
ajax/libs/rxjs/2.3.23/rx.lite.compat.js | billybonz1/cdnjs | // Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
;(function (undefined) {
var objectTypes = {
'boolean': false,
'function': true,
'object': true,
'number': false,
'string': false,
'undefined': false
};
var root = (objectTypes[typeof window] && window) || this,
freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports,
freeModule = objectTypes[typeof module] && module && !module.nodeType && module,
moduleExports = freeModule && freeModule.exports === freeExports && freeExports,
freeGlobal = objectTypes[typeof global] && global;
if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) {
root = freeGlobal;
}
var Rx = {
internals: {},
config: {
Promise: root.Promise,
},
helpers: { }
};
// Defaults
var noop = Rx.helpers.noop = function () { },
notDefined = Rx.helpers.notDefined = function (x) { return typeof x === 'undefined'; },
isScheduler = Rx.helpers.isScheduler = function (x) { return x instanceof Rx.Scheduler; },
identity = Rx.helpers.identity = function (x) { return x; },
pluck = Rx.helpers.pluck = function (property) { return function (x) { return x[property]; }; },
just = Rx.helpers.just = function (value) { return function () { return value; }; },
defaultNow = Rx.helpers.defaultNow = (function () { return !!Date.now ? Date.now : function () { return +new Date; }; }()),
defaultComparer = Rx.helpers.defaultComparer = function (x, y) { return isEqual(x, y); },
defaultSubComparer = Rx.helpers.defaultSubComparer = function (x, y) { return x > y ? 1 : (x < y ? -1 : 0); },
defaultKeySerializer = Rx.helpers.defaultKeySerializer = function (x) { return x.toString(); },
defaultError = Rx.helpers.defaultError = function (err) { throw err; },
isPromise = Rx.helpers.isPromise = function (p) { return !!p && typeof p.then === 'function'; },
asArray = Rx.helpers.asArray = function () { return Array.prototype.slice.call(arguments); },
not = Rx.helpers.not = function (a) { return !a; },
isFunction = Rx.helpers.isFunction = (function () {
var isFn = function (value) {
return typeof value == 'function' || false;
}
// fallback for older versions of Chrome and Safari
if (isFn(/x/)) {
isFn = function(value) {
return typeof value == 'function' && toString.call(value) == '[object Function]';
};
}
return isFn;
}());
// Errors
var sequenceContainsNoElements = 'Sequence contains no elements.';
var argumentOutOfRange = 'Argument out of range';
var objectDisposed = 'Object has been disposed';
function checkDisposed() { if (this.isDisposed) { throw new Error(objectDisposed); } }
Rx.config.longStackSupport = false;
var hasStacks = false;
try {
throw new Error();
} catch (e) {
hasStacks = !!e.stack;
}
// All code after this point will be filtered from stack traces reported by RxJS
var rStartingLine = captureLine(), rFileName;
var STACK_JUMP_SEPARATOR = "From previous event:";
function makeStackTraceLong(error, observable) {
// If possible, transform the error stack trace by removing Node and RxJS
// cruft, then concatenating with the stack trace of `observable`.
if (hasStacks &&
observable.stack &&
typeof error === "object" &&
error !== null &&
error.stack &&
error.stack.indexOf(STACK_JUMP_SEPARATOR) === -1
) {
var stacks = [];
for (var o = observable; !!o; o = o.source) {
if (o.stack) {
stacks.unshift(o.stack);
}
}
stacks.unshift(error.stack);
var concatedStacks = stacks.join("\n" + STACK_JUMP_SEPARATOR + "\n");
error.stack = filterStackString(concatedStacks);
}
}
function filterStackString(stackString) {
var lines = stackString.split("\n"),
desiredLines = [];
for (var i = 0, len = lines.length; i < len; i++) {
var line = lines[i];
if (!isInternalFrame(line) && !isNodeFrame(line) && line) {
desiredLines.push(line);
}
}
return desiredLines.join("\n");
}
function isInternalFrame(stackLine) {
var fileNameAndLineNumber = getFileNameAndLineNumber(stackLine);
if (!fileNameAndLineNumber) {
return false;
}
var fileName = fileNameAndLineNumber[0], lineNumber = fileNameAndLineNumber[1];
return fileName === rFileName &&
lineNumber >= rStartingLine &&
lineNumber <= rEndingLine;
}
function isNodeFrame(stackLine) {
return stackLine.indexOf("(module.js:") !== -1 ||
stackLine.indexOf("(node.js:") !== -1;
}
function captureLine() {
if (!hasStacks) { return; }
try {
throw new Error();
} catch (e) {
var lines = e.stack.split("\n");
var firstLine = lines[0].indexOf("@") > 0 ? lines[1] : lines[2];
var fileNameAndLineNumber = getFileNameAndLineNumber(firstLine);
if (!fileNameAndLineNumber) { return; }
rFileName = fileNameAndLineNumber[0];
return fileNameAndLineNumber[1];
}
}
function getFileNameAndLineNumber(stackLine) {
// Named functions: "at functionName (filename:lineNumber:columnNumber)"
var attempt1 = /at .+ \((.+):(\d+):(?:\d+)\)$/.exec(stackLine);
if (attempt1) { return [attempt1[1], Number(attempt1[2])]; }
// Anonymous functions: "at filename:lineNumber:columnNumber"
var attempt2 = /at ([^ ]+):(\d+):(?:\d+)$/.exec(stackLine);
if (attempt2) { return [attempt2[1], Number(attempt2[2])]; }
// Firefox style: "function@filename:lineNumber or @filename:lineNumber"
var attempt3 = /.*@(.+):(\d+)$/.exec(stackLine);
if (attempt3) { return [attempt3[1], Number(attempt3[2])]; }
}
// Shim in iterator support
var $iterator$ = (typeof Symbol === 'function' && Symbol.iterator) ||
'_es6shim_iterator_';
// Bug for mozilla version
if (root.Set && typeof new root.Set()['@@iterator'] === 'function') {
$iterator$ = '@@iterator';
}
var doneEnumerator = Rx.doneEnumerator = { done: true, value: undefined };
var isIterable = Rx.helpers.isIterable = function (o) {
return o[$iterator$] !== undefined;
}
var isArrayLike = Rx.helpers.isArrayLike = function (o) {
return o && o.length !== undefined;
}
Rx.helpers.iterator = $iterator$;
/** Used to determine if values are of the language type Object */
var dontEnums = ['toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'],
dontEnumsLength = dontEnums.length;
/** `Object#toString` result shortcuts */
var argsClass = '[object Arguments]',
arrayClass = '[object Array]',
boolClass = '[object Boolean]',
dateClass = '[object Date]',
errorClass = '[object Error]',
funcClass = '[object Function]',
numberClass = '[object Number]',
objectClass = '[object Object]',
regexpClass = '[object RegExp]',
stringClass = '[object String]';
var toString = Object.prototype.toString,
hasOwnProperty = Object.prototype.hasOwnProperty,
supportsArgsClass = toString.call(arguments) == argsClass, // For less <IE9 && FF<4
supportNodeClass,
errorProto = Error.prototype,
objectProto = Object.prototype,
stringProto = String.prototype,
propertyIsEnumerable = objectProto.propertyIsEnumerable;
try {
supportNodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + ''));
} catch (e) {
supportNodeClass = true;
}
var nonEnumProps = {};
nonEnumProps[arrayClass] = nonEnumProps[dateClass] = nonEnumProps[numberClass] = { 'constructor': true, 'toLocaleString': true, 'toString': true, 'valueOf': true };
nonEnumProps[boolClass] = nonEnumProps[stringClass] = { 'constructor': true, 'toString': true, 'valueOf': true };
nonEnumProps[errorClass] = nonEnumProps[funcClass] = nonEnumProps[regexpClass] = { 'constructor': true, 'toString': true };
nonEnumProps[objectClass] = { 'constructor': true };
var support = {};
(function () {
var ctor = function() { this.x = 1; },
props = [];
ctor.prototype = { 'valueOf': 1, 'y': 1 };
for (var key in new ctor) { props.push(key); }
for (key in arguments) { }
// Detect if `name` or `message` properties of `Error.prototype` are enumerable by default.
support.enumErrorProps = propertyIsEnumerable.call(errorProto, 'message') || propertyIsEnumerable.call(errorProto, 'name');
// Detect if `prototype` properties are enumerable by default.
support.enumPrototypes = propertyIsEnumerable.call(ctor, 'prototype');
// Detect if `arguments` object indexes are non-enumerable
support.nonEnumArgs = key != 0;
// Detect if properties shadowing those on `Object.prototype` are non-enumerable.
support.nonEnumShadows = !/valueOf/.test(props);
}(1));
var isObject = Rx.internals.isObject = function(value) {
var type = typeof value;
return value && (type == 'function' || type == 'object') || false;
};
function keysIn(object) {
var result = [];
if (!isObject(object)) {
return result;
}
if (support.nonEnumArgs && object.length && isArguments(object)) {
object = slice.call(object);
}
var skipProto = support.enumPrototypes && typeof object == 'function',
skipErrorProps = support.enumErrorProps && (object === errorProto || object instanceof Error);
for (var key in object) {
if (!(skipProto && key == 'prototype') &&
!(skipErrorProps && (key == 'message' || key == 'name'))) {
result.push(key);
}
}
if (support.nonEnumShadows && object !== objectProto) {
var ctor = object.constructor,
index = -1,
length = dontEnumsLength;
if (object === (ctor && ctor.prototype)) {
var className = object === stringProto ? stringClass : object === errorProto ? errorClass : toString.call(object),
nonEnum = nonEnumProps[className];
}
while (++index < length) {
key = dontEnums[index];
if (!(nonEnum && nonEnum[key]) && hasOwnProperty.call(object, key)) {
result.push(key);
}
}
}
return result;
}
function internalFor(object, callback, keysFunc) {
var index = -1,
props = keysFunc(object),
length = props.length;
while (++index < length) {
var key = props[index];
if (callback(object[key], key, object) === false) {
break;
}
}
return object;
}
function internalForIn(object, callback) {
return internalFor(object, callback, keysIn);
}
function isNode(value) {
// IE < 9 presents DOM nodes as `Object` objects except they have `toString`
// methods that are `typeof` "string" and still can coerce nodes to strings
return typeof value.toString != 'function' && typeof (value + '') == 'string';
}
var isArguments = function(value) {
return (value && typeof value == 'object') ? toString.call(value) == argsClass : false;
}
// fallback for browsers that can't detect `arguments` objects by [[Class]]
if (!supportsArgsClass) {
isArguments = function(value) {
return (value && typeof value == 'object') ? hasOwnProperty.call(value, 'callee') : false;
};
}
var isEqual = Rx.internals.isEqual = function (x, y) {
return deepEquals(x, y, [], []);
};
/** @private
* Used for deep comparison
**/
function deepEquals(a, b, stackA, stackB) {
// exit early for identical values
if (a === b) {
// treat `+0` vs. `-0` as not equal
return a !== 0 || (1 / a == 1 / b);
}
var type = typeof a,
otherType = typeof b;
// exit early for unlike primitive values
if (a === a && (a == null || b == null ||
(type != 'function' && type != 'object' && otherType != 'function' && otherType != 'object'))) {
return false;
}
// compare [[Class]] names
var className = toString.call(a),
otherClass = toString.call(b);
if (className == argsClass) {
className = objectClass;
}
if (otherClass == argsClass) {
otherClass = objectClass;
}
if (className != otherClass) {
return false;
}
switch (className) {
case boolClass:
case dateClass:
// coerce dates and booleans to numbers, dates to milliseconds and booleans
// to `1` or `0` treating invalid dates coerced to `NaN` as not equal
return +a == +b;
case numberClass:
// treat `NaN` vs. `NaN` as equal
return (a != +a) ?
b != +b :
// but treat `-0` vs. `+0` as not equal
(a == 0 ? (1 / a == 1 / b) : a == +b);
case regexpClass:
case stringClass:
// coerce regexes to strings (http://es5.github.io/#x15.10.6.4)
// treat string primitives and their corresponding object instances as equal
return a == String(b);
}
var isArr = className == arrayClass;
if (!isArr) {
// exit for functions and DOM nodes
if (className != objectClass || (!support.nodeClass && (isNode(a) || isNode(b)))) {
return false;
}
// in older versions of Opera, `arguments` objects have `Array` constructors
var ctorA = !support.argsObject && isArguments(a) ? Object : a.constructor,
ctorB = !support.argsObject && isArguments(b) ? Object : b.constructor;
// non `Object` object instances with different constructors are not equal
if (ctorA != ctorB &&
!(hasOwnProperty.call(a, 'constructor') && hasOwnProperty.call(b, 'constructor')) &&
!(isFunction(ctorA) && ctorA instanceof ctorA && isFunction(ctorB) && ctorB instanceof ctorB) &&
('constructor' in a && 'constructor' in b)
) {
return false;
}
}
// assume cyclic structures are equal
// the algorithm for detecting cyclic structures is adapted from ES 5.1
// section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
var initedStack = !stackA;
stackA || (stackA = []);
stackB || (stackB = []);
var length = stackA.length;
while (length--) {
if (stackA[length] == a) {
return stackB[length] == b;
}
}
var size = 0;
var result = true;
// add `a` and `b` to the stack of traversed objects
stackA.push(a);
stackB.push(b);
// recursively compare objects and arrays (susceptible to call stack limits)
if (isArr) {
// compare lengths to determine if a deep comparison is necessary
length = a.length;
size = b.length;
result = size == length;
if (result) {
// deep compare the contents, ignoring non-numeric properties
while (size--) {
var index = length,
value = b[size];
if (!(result = deepEquals(a[size], value, stackA, stackB))) {
break;
}
}
}
}
else {
// deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys`
// which, in this case, is more costly
internalForIn(b, function(value, key, b) {
if (hasOwnProperty.call(b, key)) {
// count the number of properties.
size++;
// deep compare each property value.
return (result = hasOwnProperty.call(a, key) && deepEquals(a[key], value, stackA, stackB));
}
});
if (result) {
// ensure both objects have the same number of properties
internalForIn(a, function(value, key, a) {
if (hasOwnProperty.call(a, key)) {
// `size` will be `-1` if `a` has more properties than `b`
return (result = --size > -1);
}
});
}
}
stackA.pop();
stackB.pop();
return result;
}
var slice = Array.prototype.slice;
function argsOrArray(args, idx) {
return args.length === 1 && Array.isArray(args[idx]) ?
args[idx] :
slice.call(args);
}
var hasProp = {}.hasOwnProperty;
var inherits = this.inherits = Rx.internals.inherits = function (child, parent) {
function __() { this.constructor = child; }
__.prototype = parent.prototype;
child.prototype = new __();
};
var addProperties = Rx.internals.addProperties = function (obj) {
var sources = slice.call(arguments, 1);
for (var i = 0, len = sources.length; i < len; i++) {
var source = sources[i];
for (var prop in source) {
obj[prop] = source[prop];
}
}
};
// Rx Utils
var addRef = Rx.internals.addRef = function (xs, r) {
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(r.getDisposable(), xs.subscribe(observer));
});
};
function arrayInitialize(count, factory) {
var a = new Array(count);
for (var i = 0; i < count; i++) {
a[i] = factory();
}
return a;
}
// Utilities
if (!Function.prototype.bind) {
Function.prototype.bind = function (that) {
var target = this,
args = slice.call(arguments, 1);
var bound = function () {
if (this instanceof bound) {
function F() { }
F.prototype = target.prototype;
var self = new F();
var result = target.apply(self, args.concat(slice.call(arguments)));
if (Object(result) === result) {
return result;
}
return self;
} else {
return target.apply(that, args.concat(slice.call(arguments)));
}
};
return bound;
};
}
if (!Array.prototype.forEach) {
Array.prototype.forEach = function (callback, thisArg) {
var T, k;
if (this == null) {
throw new TypeError(" this is null or not defined");
}
var O = Object(this);
var len = O.length >>> 0;
if (typeof callback !== "function") {
throw new TypeError(callback + " is not a function");
}
if (arguments.length > 1) {
T = thisArg;
}
k = 0;
while (k < len) {
var kValue;
if (k in O) {
kValue = O[k];
callback.call(T, kValue, k, O);
}
k++;
}
};
}
var boxedString = Object("a"),
splitString = boxedString[0] != "a" || !(0 in boxedString);
if (!Array.prototype.every) {
Array.prototype.every = function every(fun /*, thisp */) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self && !fun.call(thisp, self[i], i, object)) {
return false;
}
}
return true;
};
}
if (!Array.prototype.map) {
Array.prototype.map = function map(fun /*, thisp*/) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
result = Array(length),
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self) {
result[i] = fun.call(thisp, self[i], i, object);
}
}
return result;
};
}
if (!Array.prototype.filter) {
Array.prototype.filter = function (predicate) {
var results = [], item, t = new Object(this);
for (var i = 0, len = t.length >>> 0; i < len; i++) {
item = t[i];
if (i in t && predicate.call(arguments[1], item, i, t)) {
results.push(item);
}
}
return results;
};
}
if (!Array.isArray) {
Array.isArray = function (arg) {
return {}.toString.call(arg) == arrayClass;
};
}
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function indexOf(searchElement) {
var t = Object(this);
var len = t.length >>> 0;
if (len === 0) {
return -1;
}
var n = 0;
if (arguments.length > 1) {
n = Number(arguments[1]);
if (n !== n) {
n = 0;
} else if (n !== 0 && n != Infinity && n !== -Infinity) {
n = (n > 0 || -1) * Math.floor(Math.abs(n));
}
}
if (n >= len) {
return -1;
}
var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0);
for (; k < len; k++) {
if (k in t && t[k] === searchElement) {
return k;
}
}
return -1;
};
}
// Fix for Tessel
if (!Object.prototype.propertyIsEnumerable) {
Object.prototype.propertyIsEnumerable = function (key) {
for (var k in this) { if (k === key) { return true; } }
return false;
};
}
if (!Object.keys) {
Object.keys = (function() {
'use strict';
var hasOwnProperty = Object.prototype.hasOwnProperty,
hasDontEnumBug = !({ toString: null }).propertyIsEnumerable('toString');
return function(obj) {
if (typeof obj !== 'object' && (typeof obj !== 'function' || obj === null)) {
throw new TypeError('Object.keys called on non-object');
}
var result = [], prop, i;
for (prop in obj) {
if (hasOwnProperty.call(obj, prop)) {
result.push(prop);
}
}
if (hasDontEnumBug) {
for (i = 0; i < dontEnumsLength; i++) {
if (hasOwnProperty.call(obj, dontEnums[i])) {
result.push(dontEnums[i]);
}
}
}
return result;
};
}());
}
// Collections
function IndexedItem(id, value) {
this.id = id;
this.value = value;
}
IndexedItem.prototype.compareTo = function (other) {
var c = this.value.compareTo(other.value);
c === 0 && (c = this.id - other.id);
return c;
};
// Priority Queue for Scheduling
var PriorityQueue = Rx.internals.PriorityQueue = function (capacity) {
this.items = new Array(capacity);
this.length = 0;
};
var priorityProto = PriorityQueue.prototype;
priorityProto.isHigherPriority = function (left, right) {
return this.items[left].compareTo(this.items[right]) < 0;
};
priorityProto.percolate = function (index) {
if (index >= this.length || index < 0) { return; }
var parent = index - 1 >> 1;
if (parent < 0 || parent === index) { return; }
if (this.isHigherPriority(index, parent)) {
var temp = this.items[index];
this.items[index] = this.items[parent];
this.items[parent] = temp;
this.percolate(parent);
}
};
priorityProto.heapify = function (index) {
+index || (index = 0);
if (index >= this.length || index < 0) { return; }
var left = 2 * index + 1,
right = 2 * index + 2,
first = index;
if (left < this.length && this.isHigherPriority(left, first)) {
first = left;
}
if (right < this.length && this.isHigherPriority(right, first)) {
first = right;
}
if (first !== index) {
var temp = this.items[index];
this.items[index] = this.items[first];
this.items[first] = temp;
this.heapify(first);
}
};
priorityProto.peek = function () { return this.items[0].value; };
priorityProto.removeAt = function (index) {
this.items[index] = this.items[--this.length];
delete this.items[this.length];
this.heapify();
};
priorityProto.dequeue = function () {
var result = this.peek();
this.removeAt(0);
return result;
};
priorityProto.enqueue = function (item) {
var index = this.length++;
this.items[index] = new IndexedItem(PriorityQueue.count++, item);
this.percolate(index);
};
priorityProto.remove = function (item) {
for (var i = 0; i < this.length; i++) {
if (this.items[i].value === item) {
this.removeAt(i);
return true;
}
}
return false;
};
PriorityQueue.count = 0;
/**
* Represents a group of disposable resources that are disposed together.
* @constructor
*/
var CompositeDisposable = Rx.CompositeDisposable = function () {
this.disposables = argsOrArray(arguments, 0);
this.isDisposed = false;
this.length = this.disposables.length;
};
var CompositeDisposablePrototype = CompositeDisposable.prototype;
/**
* Adds a disposable to the CompositeDisposable or disposes the disposable if the CompositeDisposable is disposed.
* @param {Mixed} item Disposable to add.
*/
CompositeDisposablePrototype.add = function (item) {
if (this.isDisposed) {
item.dispose();
} else {
this.disposables.push(item);
this.length++;
}
};
/**
* Removes and disposes the first occurrence of a disposable from the CompositeDisposable.
* @param {Mixed} item Disposable to remove.
* @returns {Boolean} true if found; false otherwise.
*/
CompositeDisposablePrototype.remove = function (item) {
var shouldDispose = false;
if (!this.isDisposed) {
var idx = this.disposables.indexOf(item);
if (idx !== -1) {
shouldDispose = true;
this.disposables.splice(idx, 1);
this.length--;
item.dispose();
}
}
return shouldDispose;
};
/**
* Disposes all disposables in the group and removes them from the group.
*/
CompositeDisposablePrototype.dispose = function () {
if (!this.isDisposed) {
this.isDisposed = true;
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
}
};
/**
* Converts the existing CompositeDisposable to an array of disposables
* @returns {Array} An array of disposable objects.
*/
CompositeDisposablePrototype.toArray = function () {
return this.disposables.slice(0);
};
/**
* Provides a set of static methods for creating Disposables.
*
* @constructor
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
*/
var Disposable = Rx.Disposable = function (action) {
this.isDisposed = false;
this.action = action || noop;
};
/** Performs the task of cleaning up resources. */
Disposable.prototype.dispose = function () {
if (!this.isDisposed) {
this.action();
this.isDisposed = true;
}
};
/**
* Creates a disposable object that invokes the specified action when disposed.
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
* @return {Disposable} The disposable object that runs the given action upon disposal.
*/
var disposableCreate = Disposable.create = function (action) { return new Disposable(action); };
/**
* Gets the disposable that does nothing when disposed.
*/
var disposableEmpty = Disposable.empty = { dispose: noop };
var SingleAssignmentDisposable = Rx.SingleAssignmentDisposable = (function () {
function BooleanDisposable () {
this.isDisposed = false;
this.current = null;
}
var booleanDisposablePrototype = BooleanDisposable.prototype;
/**
* Gets the underlying disposable.
* @return The underlying disposable.
*/
booleanDisposablePrototype.getDisposable = function () {
return this.current;
};
/**
* Sets the underlying disposable.
* @param {Disposable} value The new underlying disposable.
*/
booleanDisposablePrototype.setDisposable = function (value) {
var shouldDispose = this.isDisposed, old;
if (!shouldDispose) {
old = this.current;
this.current = value;
}
old && old.dispose();
shouldDispose && value && value.dispose();
};
/**
* Disposes the underlying disposable as well as all future replacements.
*/
booleanDisposablePrototype.dispose = function () {
var old;
if (!this.isDisposed) {
this.isDisposed = true;
old = this.current;
this.current = null;
}
old && old.dispose();
};
return BooleanDisposable;
}());
var SerialDisposable = Rx.SerialDisposable = SingleAssignmentDisposable;
/**
* Represents a disposable resource that only disposes its underlying disposable resource when all dependent disposable objects have been disposed.
*/
var RefCountDisposable = Rx.RefCountDisposable = (function () {
function InnerDisposable(disposable) {
this.disposable = disposable;
this.disposable.count++;
this.isInnerDisposed = false;
}
InnerDisposable.prototype.dispose = function () {
if (!this.disposable.isDisposed) {
if (!this.isInnerDisposed) {
this.isInnerDisposed = true;
this.disposable.count--;
if (this.disposable.count === 0 && this.disposable.isPrimaryDisposed) {
this.disposable.isDisposed = true;
this.disposable.underlyingDisposable.dispose();
}
}
}
};
/**
* Initializes a new instance of the RefCountDisposable with the specified disposable.
* @constructor
* @param {Disposable} disposable Underlying disposable.
*/
function RefCountDisposable(disposable) {
this.underlyingDisposable = disposable;
this.isDisposed = false;
this.isPrimaryDisposed = false;
this.count = 0;
}
/**
* Disposes the underlying disposable only when all dependent disposables have been disposed
*/
RefCountDisposable.prototype.dispose = function () {
if (!this.isDisposed) {
if (!this.isPrimaryDisposed) {
this.isPrimaryDisposed = true;
if (this.count === 0) {
this.isDisposed = true;
this.underlyingDisposable.dispose();
}
}
}
};
/**
* Returns a dependent disposable that when disposed decreases the refcount on the underlying disposable.
* @returns {Disposable} A dependent disposable contributing to the reference count that manages the underlying disposable's lifetime.
*/
RefCountDisposable.prototype.getDisposable = function () {
return this.isDisposed ? disposableEmpty : new InnerDisposable(this);
};
return RefCountDisposable;
})();
var ScheduledItem = Rx.internals.ScheduledItem = function (scheduler, state, action, dueTime, comparer) {
this.scheduler = scheduler;
this.state = state;
this.action = action;
this.dueTime = dueTime;
this.comparer = comparer || defaultSubComparer;
this.disposable = new SingleAssignmentDisposable();
}
ScheduledItem.prototype.invoke = function () {
this.disposable.setDisposable(this.invokeCore());
};
ScheduledItem.prototype.compareTo = function (other) {
return this.comparer(this.dueTime, other.dueTime);
};
ScheduledItem.prototype.isCancelled = function () {
return this.disposable.isDisposed;
};
ScheduledItem.prototype.invokeCore = function () {
return this.action(this.scheduler, this.state);
};
/** Provides a set of static properties to access commonly used schedulers. */
var Scheduler = Rx.Scheduler = (function () {
function Scheduler(now, schedule, scheduleRelative, scheduleAbsolute) {
this.now = now;
this._schedule = schedule;
this._scheduleRelative = scheduleRelative;
this._scheduleAbsolute = scheduleAbsolute;
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
var schedulerProto = Scheduler.prototype;
/**
* Schedules an action to be executed.
* @param {Function} action Action to execute.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.schedule = function (action) {
return this._schedule(action, invokeAction);
};
/**
* Schedules an action to be executed.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithState = function (state, action) {
return this._schedule(state, action);
};
/**
* Schedules an action to be executed after the specified relative due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelative = function (dueTime, action) {
return this._scheduleRelative(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed after dueTime.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative(state, dueTime, action);
};
/**
* Schedules an action to be executed at the specified absolute due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsolute = function (dueTime, action) {
return this._scheduleAbsolute(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number}dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute(state, dueTime, action);
};
/** Gets the current time according to the local machine's system clock. */
Scheduler.now = defaultNow;
/**
* Normalizes the specified TimeSpan value to a positive value.
* @param {Number} timeSpan The time span value to normalize.
* @returns {Number} The specified TimeSpan value if it is zero or positive; otherwise, 0
*/
Scheduler.normalize = function (timeSpan) {
timeSpan < 0 && (timeSpan = 0);
return timeSpan;
};
return Scheduler;
}());
var normalizeTime = Scheduler.normalize;
(function (schedulerProto) {
function invokeRecImmediate(scheduler, pair) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2) {
var isAdded = false, isDone = false,
d = scheduler.scheduleWithState(state2, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeRecDate(scheduler, pair, method) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2, dueTime1) {
var isAdded = false, isDone = false,
d = scheduler[method].call(scheduler, state2, dueTime1, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function scheduleInnerRecursive(action, self) {
action(function(dt) { self(action, dt); });
}
/**
* Schedules an action to be executed recursively.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursive = function (action) {
return this.scheduleRecursiveWithState(action, function (_action, self) {
_action(function () { self(_action); }); });
};
/**
* Schedules an action to be executed recursively.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in recursive invocation state.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithState = function (state, action) {
return this.scheduleWithState({ first: state, second: action }, invokeRecImmediate);
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified relative time.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelative = function (dueTime, action) {
return this.scheduleRecursiveWithRelativeAndState(action, dueTime, scheduleInnerRecursive);
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithRelativeAndState');
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified absolute time.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsolute = function (dueTime, action) {
return this.scheduleRecursiveWithAbsoluteAndState(action, dueTime, scheduleInnerRecursive);
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithAbsoluteAndState');
});
};
}(Scheduler.prototype));
(function (schedulerProto) {
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
Scheduler.prototype.schedulePeriodic = function (period, action) {
return this.schedulePeriodicWithState(null, period, action);
};
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Mixed} state Initial state passed to the action upon the first iteration.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed, potentially updating the state.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
Scheduler.prototype.schedulePeriodicWithState = function(state, period, action) {
if (typeof root.setInterval === 'undefined') { throw new Error('Periodic scheduling not supported.'); }
var s = state;
var id = root.setInterval(function () {
s = action(s);
}, period);
return disposableCreate(function () {
root.clearInterval(id);
});
};
}(Scheduler.prototype));
/** Gets a scheduler that schedules work immediately on the current thread. */
var immediateScheduler = Scheduler.immediate = (function () {
function scheduleNow(state, action) { return action(this, state); }
function scheduleRelative(state, dueTime, action) {
var dt = this.now() + normalizeTime(dueTime);
while (dt - this.now() > 0) { }
return action(this, state);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}());
/**
* Gets a scheduler that schedules work as soon as possible on the current thread.
*/
var currentThreadScheduler = Scheduler.currentThread = (function () {
var queue;
function runTrampoline (q) {
var item;
while (q.length > 0) {
item = q.dequeue();
if (!item.isCancelled()) {
// Note, do not schedule blocking work!
while (item.dueTime - Scheduler.now() > 0) {
}
if (!item.isCancelled()) {
item.invoke();
}
}
}
}
function scheduleNow(state, action) {
return this.scheduleWithRelativeAndState(state, 0, action);
}
function scheduleRelative(state, dueTime, action) {
var dt = this.now() + Scheduler.normalize(dueTime),
si = new ScheduledItem(this, state, action, dt);
if (!queue) {
queue = new PriorityQueue(4);
queue.enqueue(si);
try {
runTrampoline(queue);
} catch (e) {
throw e;
} finally {
queue = null;
}
} else {
queue.enqueue(si);
}
return si.disposable;
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
var currentScheduler = new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
currentScheduler.scheduleRequired = function () { return !queue; };
currentScheduler.ensureTrampoline = function (action) {
if (!queue) { this.schedule(action); } else { action(); }
};
return currentScheduler;
}());
var SchedulePeriodicRecursive = Rx.internals.SchedulePeriodicRecursive = (function () {
function tick(command, recurse) {
recurse(0, this._period);
try {
this._state = this._action(this._state);
} catch (e) {
this._cancel.dispose();
throw e;
}
}
function SchedulePeriodicRecursive(scheduler, state, period, action) {
this._scheduler = scheduler;
this._state = state;
this._period = period;
this._action = action;
}
SchedulePeriodicRecursive.prototype.start = function () {
var d = new SingleAssignmentDisposable();
this._cancel = d;
d.setDisposable(this._scheduler.scheduleRecursiveWithRelativeAndState(0, this._period, tick.bind(this)));
return d;
};
return SchedulePeriodicRecursive;
}());
var scheduleMethod, clearMethod = noop;
var localTimer = (function () {
var localSetTimeout, localClearTimeout = noop;
if ('WScript' in this) {
localSetTimeout = function (fn, time) {
WScript.Sleep(time);
fn();
};
} else if (!!root.setTimeout) {
localSetTimeout = root.setTimeout;
localClearTimeout = root.clearTimeout;
} else {
throw new Error('No concurrency detected!');
}
return {
setTimeout: localSetTimeout,
clearTimeout: localClearTimeout
};
}());
var localSetTimeout = localTimer.setTimeout,
localClearTimeout = localTimer.clearTimeout;
(function () {
var reNative = RegExp('^' +
String(toString)
.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
.replace(/toString| for [^\]]+/g, '.*?') + '$'
);
var setImmediate = typeof (setImmediate = freeGlobal && moduleExports && freeGlobal.setImmediate) == 'function' &&
!reNative.test(setImmediate) && setImmediate,
clearImmediate = typeof (clearImmediate = freeGlobal && moduleExports && freeGlobal.clearImmediate) == 'function' &&
!reNative.test(clearImmediate) && clearImmediate;
function postMessageSupported () {
// Ensure not in a worker
if (!root.postMessage || root.importScripts) { return false; }
var isAsync = false,
oldHandler = root.onmessage;
// Test for async
root.onmessage = function () { isAsync = true; };
root.postMessage('', '*');
root.onmessage = oldHandler;
return isAsync;
}
// Use in order, setImmediate, nextTick, postMessage, MessageChannel, script readystatechanged, setTimeout
if (typeof setImmediate === 'function') {
scheduleMethod = setImmediate;
clearMethod = clearImmediate;
} else if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleMethod = process.nextTick;
} else if (postMessageSupported()) {
var MSG_PREFIX = 'ms.rx.schedule' + Math.random(),
tasks = {},
taskId = 0;
var onGlobalPostMessage = function (event) {
// Only if we're a match to avoid any other global events
if (typeof event.data === 'string' && event.data.substring(0, MSG_PREFIX.length) === MSG_PREFIX) {
var handleId = event.data.substring(MSG_PREFIX.length),
action = tasks[handleId];
action();
delete tasks[handleId];
}
}
if (root.addEventListener) {
root.addEventListener('message', onGlobalPostMessage, false);
} else {
root.attachEvent('onmessage', onGlobalPostMessage, false);
}
scheduleMethod = function (action) {
var currentId = taskId++;
tasks[currentId] = action;
root.postMessage(MSG_PREFIX + currentId, '*');
};
} else if (!!root.MessageChannel) {
var channel = new root.MessageChannel(),
channelTasks = {},
channelTaskId = 0;
channel.port1.onmessage = function (event) {
var id = event.data,
action = channelTasks[id];
action();
delete channelTasks[id];
};
scheduleMethod = function (action) {
var id = channelTaskId++;
channelTasks[id] = action;
channel.port2.postMessage(id);
};
} else if ('document' in root && 'onreadystatechange' in root.document.createElement('script')) {
scheduleMethod = function (action) {
var scriptElement = root.document.createElement('script');
scriptElement.onreadystatechange = function () {
action();
scriptElement.onreadystatechange = null;
scriptElement.parentNode.removeChild(scriptElement);
scriptElement = null;
};
root.document.documentElement.appendChild(scriptElement);
};
} else {
scheduleMethod = function (action) { return localSetTimeout(action, 0); };
clearMethod = localClearTimeout;
}
}());
/**
* Gets a scheduler that schedules work via a timed callback based upon platform.
*/
var timeoutScheduler = Scheduler.timeout = (function () {
function scheduleNow(state, action) {
var scheduler = this,
disposable = new SingleAssignmentDisposable();
var id = scheduleMethod(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
});
return new CompositeDisposable(disposable, disposableCreate(function () {
clearMethod(id);
}));
}
function scheduleRelative(state, dueTime, action) {
var scheduler = this,
dt = Scheduler.normalize(dueTime);
if (dt === 0) {
return scheduler.scheduleWithState(state, action);
}
var disposable = new SingleAssignmentDisposable();
var id = localSetTimeout(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
}, dt);
return new CompositeDisposable(disposable, disposableCreate(function () {
localClearTimeout(id);
}));
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
})();
/**
* Represents a notification to an observer.
*/
var Notification = Rx.Notification = (function () {
function Notification(kind, hasValue) {
this.hasValue = hasValue == null ? false : hasValue;
this.kind = kind;
}
/**
* Invokes the delegate corresponding to the notification or the observer's method corresponding to the notification and returns the produced result.
*
* @memberOf Notification
* @param {Any} observerOrOnNext Delegate to invoke for an OnNext notification or Observer to invoke the notification on..
* @param {Function} onError Delegate to invoke for an OnError notification.
* @param {Function} onCompleted Delegate to invoke for an OnCompleted notification.
* @returns {Any} Result produced by the observation.
*/
Notification.prototype.accept = function (observerOrOnNext, onError, onCompleted) {
return observerOrOnNext && typeof observerOrOnNext === 'object' ?
this._acceptObservable(observerOrOnNext) :
this._accept(observerOrOnNext, onError, onCompleted);
};
/**
* Returns an observable sequence with a single notification.
*
* @memberOf Notifications
* @param {Scheduler} [scheduler] Scheduler to send out the notification calls on.
* @returns {Observable} The observable sequence that surfaces the behavior of the notification upon subscription.
*/
Notification.prototype.toObservable = function (scheduler) {
var notification = this;
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
notification._acceptObservable(observer);
notification.kind === 'N' && observer.onCompleted();
});
});
};
return Notification;
})();
/**
* Creates an object that represents an OnNext notification to an observer.
* @param {Any} value The value contained in the notification.
* @returns {Notification} The OnNext notification containing the value.
*/
var notificationCreateOnNext = Notification.createOnNext = (function () {
function _accept (onNext) { return onNext(this.value); }
function _acceptObservable(observer) { return observer.onNext(this.value); }
function toString () { return 'OnNext(' + this.value + ')'; }
return function (value) {
var notification = new Notification('N', true);
notification.value = value;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnError notification to an observer.
* @param {Any} error The exception contained in the notification.
* @returns {Notification} The OnError notification containing the exception.
*/
var notificationCreateOnError = Notification.createOnError = (function () {
function _accept (onNext, onError) { return onError(this.exception); }
function _acceptObservable(observer) { return observer.onError(this.exception); }
function toString () { return 'OnError(' + this.exception + ')'; }
return function (e) {
var notification = new Notification('E');
notification.exception = e;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnCompleted notification to an observer.
* @returns {Notification} The OnCompleted notification.
*/
var notificationCreateOnCompleted = Notification.createOnCompleted = (function () {
function _accept (onNext, onError, onCompleted) { return onCompleted(); }
function _acceptObservable(observer) { return observer.onCompleted(); }
function toString () { return 'OnCompleted()'; }
return function () {
var notification = new Notification('C');
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
var Enumerator = Rx.internals.Enumerator = function (next) {
this._next = next;
};
Enumerator.prototype.next = function () {
return this._next();
};
Enumerator.prototype[$iterator$] = function () { return this; }
var Enumerable = Rx.internals.Enumerable = function (iterator) {
this._iterator = iterator;
};
Enumerable.prototype[$iterator$] = function () {
return this._iterator();
};
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch (err) {
observer.onError(err);
return;
}
var isDisposed,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var currentItem;
if (isDisposed) { return; }
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
observer.onCompleted();
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
observer.onError.bind(observer),
function () { self(); })
);
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchError = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch (err) {
observer.onError(err);
return;
}
var isDisposed,
lastException,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
var currentItem;
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
if (lastException) {
observer.onError(lastException);
} else {
observer.onCompleted();
}
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
function (exn) {
lastException = exn;
self();
},
observer.onCompleted.bind(observer)));
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchErrorWhen = function (notificationHandler) {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
var exceptions = new Subject();
var handled = notificationHandler(exceptions);
var notifier = new Subject();
var notificationDisposable = handled.subscribe(notifier);
try {
e = sources[$iterator$]();
} catch (err) {
observer.onError(err);
return;
}
var isDisposed,
lastException,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
var currentItem;
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
if (lastException) {
observer.onError(lastException);
} else {
observer.onCompleted();
}
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var outer = new SingleAssignmentDisposable();
var inner = new SingleAssignmentDisposable();
subscription.setDisposable(new CompositeDisposable(inner, outer));
outer.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
function (exn) {
inner.setDisposable(notifier.subscribe(function(){
self();
}, function(ex) {
observer.onError(ex);
}, function() {
observer.onCompleted();
}));
exceptions.onNext(exn);
},
observer.onCompleted.bind(observer)));
});
return new CompositeDisposable(notificationDisposable, subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
var enumerableRepeat = Enumerable.repeat = function (value, repeatCount) {
if (repeatCount == null) { repeatCount = -1; }
return new Enumerable(function () {
var left = repeatCount;
return new Enumerator(function () {
if (left === 0) { return doneEnumerator; }
if (left > 0) { left--; }
return { done: false, value: value };
});
});
};
var enumerableOf = Enumerable.of = function (source, selector, thisArg) {
selector || (selector = identity);
return new Enumerable(function () {
var index = -1;
return new Enumerator(
function () {
return ++index < source.length ?
{ done: false, value: selector.call(thisArg, source[index], index, source) } :
doneEnumerator;
});
});
};
/**
* Supports push-style iteration over an observable sequence.
*/
var Observer = Rx.Observer = function () { };
/**
* Creates a notification callback from an observer.
* @returns The action that forwards its input notification to the underlying observer.
*/
Observer.prototype.toNotifier = function () {
var observer = this;
return function (n) { return n.accept(observer); };
};
/**
* Hides the identity of an observer.
* @returns An observer that hides the identity of the specified observer.
*/
Observer.prototype.asObserver = function () {
return new AnonymousObserver(this.onNext.bind(this), this.onError.bind(this), this.onCompleted.bind(this));
};
/**
* Creates an observer from the specified OnNext, along with optional OnError, and OnCompleted actions.
* @param {Function} [onNext] Observer's OnNext action implementation.
* @param {Function} [onError] Observer's OnError action implementation.
* @param {Function} [onCompleted] Observer's OnCompleted action implementation.
* @returns {Observer} The observer object implemented using the given actions.
*/
var observerCreate = Observer.create = function (onNext, onError, onCompleted) {
onNext || (onNext = noop);
onError || (onError = defaultError);
onCompleted || (onCompleted = noop);
return new AnonymousObserver(onNext, onError, onCompleted);
};
/**
* Creates an observer from a notification callback.
* @param {Function} handler Action that handles a notification.
* @returns The observer object that invokes the specified handler using a notification corresponding to each message it receives.
*/
Observer.fromNotifier = function (handler, thisArg) {
return new AnonymousObserver(function (x) {
return handler.call(thisArg, notificationCreateOnNext(x));
}, function (e) {
return handler.call(thisArg, notificationCreateOnError(e));
}, function () {
return handler.call(thisArg, notificationCreateOnCompleted());
});
};
/**
* Abstract base class for implementations of the Observer class.
* This base class enforces the grammar of observers where OnError and OnCompleted are terminal messages.
*/
var AbstractObserver = Rx.internals.AbstractObserver = (function (__super__) {
inherits(AbstractObserver, __super__);
/**
* Creates a new observer in a non-stopped state.
*/
function AbstractObserver() {
this.isStopped = false;
__super__.call(this);
}
/**
* Notifies the observer of a new element in the sequence.
* @param {Any} value Next element in the sequence.
*/
AbstractObserver.prototype.onNext = function (value) {
if (!this.isStopped) { this.next(value); }
};
/**
* Notifies the observer that an exception has occurred.
* @param {Any} error The error that has occurred.
*/
AbstractObserver.prototype.onError = function (error) {
if (!this.isStopped) {
this.isStopped = true;
this.error(error);
}
};
/**
* Notifies the observer of the end of the sequence.
*/
AbstractObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.completed();
}
};
/**
* Disposes the observer, causing it to transition to the stopped state.
*/
AbstractObserver.prototype.dispose = function () {
this.isStopped = true;
};
AbstractObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.error(e);
return true;
}
return false;
};
return AbstractObserver;
}(Observer));
/**
* Class to create an Observer instance from delegate-based implementations of the on* methods.
*/
var AnonymousObserver = Rx.AnonymousObserver = (function (__super__) {
inherits(AnonymousObserver, __super__);
/**
* Creates an observer from the specified OnNext, OnError, and OnCompleted actions.
* @param {Any} onNext Observer's OnNext action implementation.
* @param {Any} onError Observer's OnError action implementation.
* @param {Any} onCompleted Observer's OnCompleted action implementation.
*/
function AnonymousObserver(onNext, onError, onCompleted) {
__super__.call(this);
this._onNext = onNext;
this._onError = onError;
this._onCompleted = onCompleted;
}
/**
* Calls the onNext action.
* @param {Any} value Next element in the sequence.
*/
AnonymousObserver.prototype.next = function (value) {
this._onNext(value);
};
/**
* Calls the onError action.
* @param {Any} error The error that has occurred.
*/
AnonymousObserver.prototype.error = function (error) {
this._onError(error);
};
/**
* Calls the onCompleted action.
*/
AnonymousObserver.prototype.completed = function () {
this._onCompleted();
};
return AnonymousObserver;
}(AbstractObserver));
var observableProto;
/**
* Represents a push-style collection.
*/
var Observable = Rx.Observable = (function () {
function Observable(subscribe) {
if (Rx.config.longStackSupport && hasStacks) {
try {
throw new Error();
} catch (e) {
this.stack = e.stack.substring(e.stack.indexOf("\n") + 1);
}
var self = this;
this._subscribe = function (observer) {
var oldOnError = observer.onError.bind(observer);
observer.onError = function (err) {
makeStackTraceLong(err, self);
oldOnError(err);
};
return subscribe.call(self, observer);
};
} else {
this._subscribe = subscribe;
}
}
observableProto = Observable.prototype;
/**
* Subscribes an observer to the observable sequence.
* @param {Mixed} [observerOrOnNext] The object that is to receive notifications or an action to invoke for each element in the observable sequence.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence.
* @returns {Diposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribe = observableProto.forEach = function (observerOrOnNext, onError, onCompleted) {
return this._subscribe(typeof observerOrOnNext === 'object' ?
observerOrOnNext :
observerCreate(observerOrOnNext, onError, onCompleted));
};
/**
* Subscribes to the next value in the sequence with an optional "this" argument.
* @param {Function} onNext The function to invoke on each element in the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnNext = function (onNext, thisArg) {
return this._subscribe(observerCreate(arguments.length === 2 ? function(x) { onNext.call(thisArg, x); } : onNext));
};
/**
* Subscribes to an exceptional condition in the sequence with an optional "this" argument.
* @param {Function} onError The function to invoke upon exceptional termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnError = function (onError, thisArg) {
return this._subscribe(observerCreate(null, arguments.length === 2 ? function(e) { onError.call(thisArg, e); } : onError));
};
/**
* Subscribes to the next value in the sequence with an optional "this" argument.
* @param {Function} onCompleted The function to invoke upon graceful termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnCompleted = function (onCompleted, thisArg) {
return this._subscribe(observerCreate(null, null, arguments.length === 2 ? function() { onCompleted.call(thisArg); } : onCompleted));
};
return Observable;
})();
var ScheduledObserver = Rx.internals.ScheduledObserver = (function (__super__) {
inherits(ScheduledObserver, __super__);
function ScheduledObserver(scheduler, observer) {
__super__.call(this);
this.scheduler = scheduler;
this.observer = observer;
this.isAcquired = false;
this.hasFaulted = false;
this.queue = [];
this.disposable = new SerialDisposable();
}
ScheduledObserver.prototype.next = function (value) {
var self = this;
this.queue.push(function () { self.observer.onNext(value); });
};
ScheduledObserver.prototype.error = function (e) {
var self = this;
this.queue.push(function () { self.observer.onError(e); });
};
ScheduledObserver.prototype.completed = function () {
var self = this;
this.queue.push(function () { self.observer.onCompleted(); });
};
ScheduledObserver.prototype.ensureActive = function () {
var isOwner = false, parent = this;
if (!this.hasFaulted && this.queue.length > 0) {
isOwner = !this.isAcquired;
this.isAcquired = true;
}
if (isOwner) {
this.disposable.setDisposable(this.scheduler.scheduleRecursive(function (self) {
var work;
if (parent.queue.length > 0) {
work = parent.queue.shift();
} else {
parent.isAcquired = false;
return;
}
try {
work();
} catch (ex) {
parent.queue = [];
parent.hasFaulted = true;
throw ex;
}
self();
}));
}
};
ScheduledObserver.prototype.dispose = function () {
__super__.prototype.dispose.call(this);
this.disposable.dispose();
};
return ScheduledObserver;
}(AbstractObserver));
/**
* Creates an array from an observable sequence.
* @returns {Observable} An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
var source = this;
return new AnonymousObservable(function(observer) {
var arr = [];
return source.subscribe(
arr.push.bind(arr),
observer.onError.bind(observer),
function () {
observer.onNext(arr);
observer.onCompleted();
});
}, source);
};
/**
* Creates an observable sequence from a specified subscribe method implementation.
* @example
* var res = Rx.Observable.create(function (observer) { return function () { } );
* var res = Rx.Observable.create(function (observer) { return Rx.Disposable.empty; } );
* var res = Rx.Observable.create(function (observer) { } );
* @param {Function} subscribe Implementation of the resulting observable sequence's subscribe method, returning a function that will be wrapped in a Disposable.
* @returns {Observable} The observable sequence with the specified implementation for the Subscribe method.
*/
Observable.create = Observable.createWithDisposable = function (subscribe, parent) {
return new AnonymousObservable(subscribe, parent);
};
/**
* Returns an observable sequence that invokes the specified factory function whenever a new observer subscribes.
*
* @example
* var res = Rx.Observable.defer(function () { return Rx.Observable.fromArray([1,2,3]); });
* @param {Function} observableFactory Observable factory function to invoke for each observer that subscribes to the resulting sequence or Promise.
* @returns {Observable} An observable sequence whose observers trigger an invocation of the given observable factory function.
*/
var observableDefer = Observable.defer = function (observableFactory) {
return new AnonymousObservable(function (observer) {
var result;
try {
result = observableFactory();
} catch (e) {
return observableThrow(e).subscribe(observer);
}
isPromise(result) && (result = observableFromPromise(result));
return result.subscribe(observer);
});
};
/**
* Returns an empty observable sequence, using the specified scheduler to send out the single OnCompleted message.
*
* @example
* var res = Rx.Observable.empty();
* var res = Rx.Observable.empty(Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to send the termination call on.
* @returns {Observable} An observable sequence with no elements.
*/
var observableEmpty = Observable.empty = function (scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onCompleted();
});
});
};
var maxSafeInteger = Math.pow(2, 53) - 1;
function StringIterable(str) {
this._s = s;
}
StringIterable.prototype[$iterator$] = function () {
return new StringIterator(this._s);
};
function StringIterator(str) {
this._s = s;
this._l = s.length;
this._i = 0;
}
StringIterator.prototype[$iterator$] = function () {
return this;
};
StringIterator.prototype.next = function () {
if (this._i < this._l) {
var val = this._s.charAt(this._i++);
return { done: false, value: val };
} else {
return doneEnumerator;
}
};
function ArrayIterable(a) {
this._a = a;
}
ArrayIterable.prototype[$iterator$] = function () {
return new ArrayIterator(this._a);
};
function ArrayIterator(a) {
this._a = a;
this._l = toLength(a);
this._i = 0;
}
ArrayIterator.prototype[$iterator$] = function () {
return this;
};
ArrayIterator.prototype.next = function () {
if (this._i < this._l) {
var val = this._a[this._i++];
return { done: false, value: val };
} else {
return doneEnumerator;
}
};
function numberIsFinite(value) {
return typeof value === 'number' && root.isFinite(value);
}
function isNan(n) {
return n !== n;
}
function getIterable(o) {
var i = o[$iterator$], it;
if (!i && typeof o === 'string') {
it = new StringIterable(o);
return it[$iterator$]();
}
if (!i && o.length !== undefined) {
it = new ArrayIterable(o);
return it[$iterator$]();
}
if (!i) { throw new TypeError('Object is not iterable'); }
return o[$iterator$]();
}
function sign(value) {
var number = +value;
if (number === 0) { return number; }
if (isNaN(number)) { return number; }
return number < 0 ? -1 : 1;
}
function toLength(o) {
var len = +o.length;
if (isNaN(len)) { return 0; }
if (len === 0 || !numberIsFinite(len)) { return len; }
len = sign(len) * Math.floor(Math.abs(len));
if (len <= 0) { return 0; }
if (len > maxSafeInteger) { return maxSafeInteger; }
return len;
}
/**
* This method creates a new Observable sequence from an array-like or iterable object.
* @param {Any} arrayLike An array-like or iterable object to convert to an Observable sequence.
* @param {Function} [mapFn] Map function to call on every element of the array.
* @param {Any} [thisArg] The context to use calling the mapFn if provided.
* @param {Scheduler} [scheduler] Optional scheduler to use for scheduling. If not provided, defaults to Scheduler.currentThread.
*/
var observableFrom = Observable.from = function (iterable, mapFn, thisArg, scheduler) {
if (iterable == null) {
throw new Error('iterable cannot be null.')
}
if (mapFn && !isFunction(mapFn)) {
throw new Error('mapFn when provided must be a function');
}
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
var list = Object(iterable), it = getIterable(list);
return new AnonymousObservable(function (observer) {
var i = 0;
return scheduler.scheduleRecursive(function (self) {
var next;
try {
next = it.next();
} catch (e) {
observer.onError(e);
return;
}
if (next.done) {
observer.onCompleted();
return;
}
var result = next.value;
if (mapFn && isFunction(mapFn)) {
try {
result = mapFn.call(thisArg, result, i);
} catch (e) {
observer.onError(e);
return;
}
}
observer.onNext(result);
i++;
self();
});
});
};
/**
* Converts an array to an observable sequence, using an optional scheduler to enumerate the array.
* @deprecated use Observable.from or Observable.of
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} The observable sequence whose elements are pulled from the given enumerable sequence.
*/
var observableFromArray = Observable.fromArray = function (array, scheduler) {
//deprecate('fromArray', 'from');
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var count = 0, len = array.length;
return scheduler.scheduleRecursive(function (self) {
if (count < len) {
observer.onNext(array[count++]);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Returns a non-terminating observable sequence, which can be used to denote an infinite duration (e.g. when using reactive joins).
* @returns {Observable} An observable sequence whose observers will never get called.
*/
var observableNever = Observable.never = function () {
return new AnonymousObservable(function () {
return disposableEmpty;
});
};
function observableOf (scheduler, array) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var count = 0, len = array.length;
return scheduler.scheduleRecursive(function (self) {
if (count < len) {
observer.onNext(array[count++]);
self();
} else {
observer.onCompleted();
}
});
});
}
/**
* This method creates a new Observable instance with a variable number of arguments, regardless of number or type of the arguments.
* @returns {Observable} The observable sequence whose elements are pulled from the given arguments.
*/
Observable.of = function () {
return observableOf(null, arguments);
};
/**
* This method creates a new Observable instance with a variable number of arguments, regardless of number or type of the arguments.
* @param {Scheduler} scheduler A scheduler to use for scheduling the arguments.
* @returns {Observable} The observable sequence whose elements are pulled from the given arguments.
*/
Observable.ofWithScheduler = function (scheduler) {
return observableOf(scheduler, slice.call(arguments, 1));
};
/**
* Convert an object into an observable sequence of [key, value] pairs.
* @param {Object} obj The object to inspect.
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} An observable sequence of [key, value] pairs from the object.
*/
Observable.pairs = function (obj, scheduler) {
scheduler || (scheduler = Rx.Scheduler.currentThread);
return new AnonymousObservable(function (observer) {
var idx = 0, keys = Object.keys(obj), len = keys.length;
return scheduler.scheduleRecursive(function (self) {
if (idx < len) {
var key = keys[idx++];
observer.onNext([key, obj[key]]);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence of integral numbers within a specified range, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.range(0, 10);
* var res = Rx.Observable.range(0, 10, Rx.Scheduler.timeout);
* @param {Number} start The value of the first integer in the sequence.
* @param {Number} count The number of sequential integers to generate.
* @param {Scheduler} [scheduler] Scheduler to run the generator loop on. If not specified, defaults to Scheduler.currentThread.
* @returns {Observable} An observable sequence that contains a range of sequential integral numbers.
*/
Observable.range = function (start, count, scheduler) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleRecursiveWithState(0, function (i, self) {
if (i < count) {
observer.onNext(start + i);
self(i + 1);
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence that repeats the given element the specified number of times, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.repeat(42);
* var res = Rx.Observable.repeat(42, 4);
* 3 - res = Rx.Observable.repeat(42, 4, Rx.Scheduler.timeout);
* 4 - res = Rx.Observable.repeat(42, null, Rx.Scheduler.timeout);
* @param {Mixed} value Element to repeat.
* @param {Number} repeatCount [Optiona] Number of times to repeat the element. If not specified, repeats indefinitely.
* @param {Scheduler} scheduler Scheduler to run the producer loop on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence that repeats the given element the specified number of times.
*/
Observable.repeat = function (value, repeatCount, scheduler) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return observableReturn(value, scheduler).repeat(repeatCount == null ? -1 : repeatCount);
};
/**
* Returns an observable sequence that contains a single element, using the specified scheduler to send out observer messages.
* There is an alias called 'just', and 'returnValue' for browsers <IE9.
* @param {Mixed} value Single element in the resulting observable sequence.
* @param {Scheduler} scheduler Scheduler to send the single element on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence containing the single specified element.
*/
var observableReturn = Observable['return'] = Observable.just = function (value, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onNext(value);
observer.onCompleted();
});
});
};
/** @deprecated use return or just */
Observable.returnValue = function () {
//deprecate('returnValue', 'return or just');
return observableReturn.apply(null, arguments);
};
/**
* Returns an observable sequence that terminates with an exception, using the specified scheduler to send out the single onError message.
* There is an alias to this method called 'throwError' for browsers <IE9.
* @param {Mixed} exception An object used for the sequence's termination.
* @param {Scheduler} scheduler Scheduler to send the exceptional termination call on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} The observable sequence that terminates exceptionally with the specified exception object.
*/
var observableThrow = Observable['throw'] = Observable.throwException = Observable.throwError = function (exception, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onError(exception);
});
});
};
function observableCatchHandler(source, handler) {
return new AnonymousObservable(function (observer) {
var d1 = new SingleAssignmentDisposable(), subscription = new SerialDisposable();
subscription.setDisposable(d1);
d1.setDisposable(source.subscribe(observer.onNext.bind(observer), function (exception) {
var d, result;
try {
result = handler(exception);
} catch (ex) {
observer.onError(ex);
return;
}
isPromise(result) && (result = observableFromPromise(result));
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(result.subscribe(observer));
}, observer.onCompleted.bind(observer)));
return subscription;
}, source);
}
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
* @example
* 1 - xs.catchException(ys)
* 2 - xs.catchException(function (ex) { return ys(ex); })
* @param {Mixed} handlerOrSecond Exception handler function that returns an observable sequence given the error that occurred in the first sequence, or a second observable sequence used to produce results when an error occurred in the first sequence.
* @returns {Observable} An observable sequence containing the first sequence's elements, followed by the elements of the handler sequence in case an exception occurred.
*/
observableProto['catch'] = observableProto.catchError = function (handlerOrSecond) {
return typeof handlerOrSecond === 'function' ?
observableCatchHandler(this, handlerOrSecond) :
observableCatch([this, handlerOrSecond]);
};
/**
* @deprecated use #catch or #catchError instead.
*/
observableProto.catchException = function (handlerOrSecond) {
//deprecate('catchException', 'catch or catchError');
return this.catchError(handlerOrSecond);
};
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
* @param {Array | Arguments} args Arguments or an array to use as the next sequence if an error occurs.
* @returns {Observable} An observable sequence containing elements from consecutive source sequences until a source sequence terminates successfully.
*/
var observableCatch = Observable.catchError = Observable['catch'] = function () {
return enumerableOf(argsOrArray(arguments, 0)).catchError();
};
/**
* @deprecated use #catch or #catchError instead.
*/
Observable.catchException = function () {
//deprecate('catchException', 'catch or catchError');
return observableCatch.apply(null, arguments);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
* This can be in the form of an argument list of observables or an array.
*
* @example
* 1 - obs = observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.combineLatest = function () {
var args = slice.call(arguments);
if (Array.isArray(args[0])) {
args[0].unshift(this);
} else {
args.unshift(this);
}
return combineLatest.apply(this, args);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
*
* @example
* 1 - obs = Rx.Observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = Rx.Observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
var combineLatest = Observable.combineLatest = function () {
var args = slice.call(arguments), resultSelector = args.pop();
if (Array.isArray(args[0])) {
args = args[0];
}
return new AnonymousObservable(function (observer) {
var falseFactory = function () { return false; },
n = args.length,
hasValue = arrayInitialize(n, falseFactory),
hasValueAll = false,
isDone = arrayInitialize(n, falseFactory),
values = new Array(n);
function next(i) {
var res;
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
try {
res = resultSelector.apply(null, values);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
}
function done (i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = args[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
values[i] = x;
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
}(idx));
}
return new CompositeDisposable(subscriptions);
}, this);
};
/**
* Concatenates all the observable sequences. This takes in either an array or variable arguments to concatenate.
*
* @example
* 1 - concatenated = xs.concat(ys, zs);
* 2 - concatenated = xs.concat([ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
observableProto.concat = function () {
var items = slice.call(arguments, 0);
items.unshift(this);
return observableConcat.apply(this, items);
};
/**
* Concatenates all the observable sequences.
* @param {Array | Arguments} args Arguments or an array to concat to the observable sequence.
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
var observableConcat = Observable.concat = function () {
return enumerableOf(argsOrArray(arguments, 0)).concat();
};
/**
* Concatenates an observable sequence of observable sequences.
* @returns {Observable} An observable sequence that contains the elements of each observed inner sequence, in sequential order.
*/
observableProto.concatAll = function () {
return this.merge(1);
};
/** @deprecated Use `concatAll` instead. */
observableProto.concatObservable = function () {
//deprecate('concatObservable', 'concatAll');
return this.merge(1);
};
/**
* Merges an observable sequence of observable sequences into an observable sequence, limiting the number of concurrent subscriptions to inner sequences.
* Or merges two observable sequences into a single observable sequence.
*
* @example
* 1 - merged = sources.merge(1);
* 2 - merged = source.merge(otherSource);
* @param {Mixed} [maxConcurrentOrOther] Maximum number of inner observable sequences being subscribed to concurrently or the second observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.merge = function (maxConcurrentOrOther) {
if (typeof maxConcurrentOrOther !== 'number') { return observableMerge(this, maxConcurrentOrOther); }
var sources = this;
return new AnonymousObservable(function (o) {
var activeCount = 0, group = new CompositeDisposable(), isStopped = false, q = [];
function subscribe(xs) {
var subscription = new SingleAssignmentDisposable();
group.add(subscription);
// Check for promises support
isPromise(xs) && (xs = observableFromPromise(xs));
subscription.setDisposable(xs.subscribe(function (x) { o.onNext(x); }, function (e) { o.onError(e); }, function () {
group.remove(subscription);
if (q.length > 0) {
subscribe(q.shift());
} else {
activeCount--;
isStopped && activeCount === 0 && o.onCompleted();
}
}));
}
group.add(sources.subscribe(function (innerSource) {
if (activeCount < maxConcurrentOrOther) {
activeCount++;
subscribe(innerSource);
} else {
q.push(innerSource);
}
}, function (e) { o.onError(e); }, function () {
isStopped = true;
activeCount === 0 && o.onCompleted();
}));
return group;
}, sources);
};
/**
* Merges all the observable sequences into a single observable sequence.
* The scheduler is optional and if not specified, the immediate scheduler is used.
* @returns {Observable} The observable sequence that merges the elements of the observable sequences.
*/
var observableMerge = Observable.merge = function () {
var scheduler, sources;
if (!arguments[0]) {
scheduler = immediateScheduler;
sources = slice.call(arguments, 1);
} else if (isScheduler(arguments[0])) {
scheduler = arguments[0];
sources = slice.call(arguments, 1);
} else {
scheduler = immediateScheduler;
sources = slice.call(arguments, 0);
}
if (Array.isArray(sources[0])) {
sources = sources[0];
}
return observableOf(scheduler, sources).mergeAll();
};
/**
* Merges an observable sequence of observable sequences into an observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.mergeAll = function () {
var sources = this;
return new AnonymousObservable(function (o) {
var group = new CompositeDisposable(),
isStopped = false,
m = new SingleAssignmentDisposable();
group.add(m);
m.setDisposable(sources.subscribe(function (innerSource) {
var innerSubscription = new SingleAssignmentDisposable();
group.add(innerSubscription);
// Check for promises support
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
innerSubscription.setDisposable(innerSource.subscribe(function (x) { o.onNext(x); }, function (e) { o.onError(e); }, function () {
group.remove(innerSubscription);
isStopped && group.length === 1 && o.onCompleted();
}));
}, function (e) { o.onError(e); }, function () {
isStopped = true;
group.length === 1 && o.onCompleted();
}));
return group;
}, sources);
};
/**
* @deprecated use #mergeAll instead.
*/
observableProto.mergeObservable = function () {
//deprecate('mergeObservable', 'mergeAll');
return this.mergeAll.apply(this, arguments);
};
/**
* Returns the values from the source observable sequence only after the other observable sequence produces a value.
* @param {Observable | Promise} other The observable sequence or Promise that triggers propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence starting from the point the other sequence triggered propagation.
*/
observableProto.skipUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
var isOpen = false;
var disposables = new CompositeDisposable(source.subscribe(function (left) {
isOpen && observer.onNext(left);
}, observer.onError.bind(observer), function () {
isOpen && observer.onCompleted();
}));
isPromise(other) && (other = observableFromPromise(other));
var rightSubscription = new SingleAssignmentDisposable();
disposables.add(rightSubscription);
rightSubscription.setDisposable(other.subscribe(function () {
isOpen = true;
rightSubscription.dispose();
}, observer.onError.bind(observer), function () {
rightSubscription.dispose();
}));
return disposables;
}, source);
};
/**
* Transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @returns {Observable} The observable sequence that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto['switch'] = observableProto.switchLatest = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var hasLatest = false,
innerSubscription = new SerialDisposable(),
isStopped = false,
latest = 0,
subscription = sources.subscribe(
function (innerSource) {
var d = new SingleAssignmentDisposable(), id = ++latest;
hasLatest = true;
innerSubscription.setDisposable(d);
// Check if Promise or Observable
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
d.setDisposable(innerSource.subscribe(
function (x) { latest === id && observer.onNext(x); },
function (e) { latest === id && observer.onError(e); },
function () {
if (latest === id) {
hasLatest = false;
isStopped && observer.onCompleted();
}
}));
},
observer.onError.bind(observer),
function () {
isStopped = true;
!hasLatest && observer.onCompleted();
});
return new CompositeDisposable(subscription, innerSubscription);
}, sources);
};
/**
* Returns the values from the source observable sequence until the other observable sequence produces a value.
* @param {Observable | Promise} other Observable sequence or Promise that terminates propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence up to the point the other sequence interrupted further propagation.
*/
observableProto.takeUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
isPromise(other) && (other = observableFromPromise(other));
return new CompositeDisposable(
source.subscribe(observer),
other.subscribe(observer.onCompleted.bind(observer), observer.onError.bind(observer), noop)
);
}, source);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function only when the (first) source observable sequence produces an element.
*
* @example
* 1 - obs = obs1.withLatestFrom(obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = obs1.withLatestFrom([obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.withLatestFrom = function () {
var source = this;
var args = slice.call(arguments);
var resultSelector = args.pop();
if (typeof source === 'undefined') {
throw new Error('Source observable not found for withLatestFrom().');
}
if (typeof resultSelector !== 'function') {
throw new Error('withLatestFrom() expects a resultSelector function.');
}
if (Array.isArray(args[0])) {
args = args[0];
}
return new AnonymousObservable(function (observer) {
var falseFactory = function () { return false; },
n = args.length,
hasValue = arrayInitialize(n, falseFactory),
hasValueAll = false,
values = new Array(n);
var subscriptions = new Array(n + 1);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var other = args[i], sad = new SingleAssignmentDisposable();
isPromise(other) && (other = observableFromPromise(other));
sad.setDisposable(other.subscribe(function (x) {
values[i] = x;
hasValue[i] = true;
hasValueAll = hasValue.every(identity);
}, observer.onError.bind(observer), function () {}));
subscriptions[i] = sad;
}(idx));
}
var sad = new SingleAssignmentDisposable();
sad.setDisposable(source.subscribe(function (x) {
var res;
var allValues = [x].concat(values);
if (!hasValueAll) return;
try {
res = resultSelector.apply(null, allValues);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
}, observer.onError.bind(observer), function () {
observer.onCompleted();
}));
subscriptions[n] = sad;
return new CompositeDisposable(subscriptions);
}, this);
};
function zipArray(second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var index = 0, len = second.length;
return first.subscribe(function (left) {
if (index < len) {
var right = second[index++], result;
try {
result = resultSelector(left, right);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
} else {
observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
}, first);
}
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences or an array have produced an element at a corresponding index.
* The last element in the arguments must be a function to invoke for each series of elements at corresponding indexes in the sources.
*
* @example
* 1 - res = obs1.zip(obs2, fn);
* 1 - res = x1.zip([1,2,3], fn);
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.zip = function () {
if (Array.isArray(arguments[0])) {
return zipArray.apply(this, arguments);
}
var parent = this, sources = slice.call(arguments), resultSelector = sources.pop();
sources.unshift(parent);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
var res, queuedValues;
if (queues.every(function (x) { return x.length > 0; })) {
try {
queuedValues = queues.map(function (x) { return x.shift(); });
res = resultSelector.apply(parent, queuedValues);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(function (x) { return x; })) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = sources[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
})(idx);
}
return new CompositeDisposable(subscriptions);
}, parent);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences have produced an element at a corresponding index.
* @param arguments Observable sources.
* @param {Function} resultSelector Function to invoke for each series of elements at corresponding indexes in the sources.
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
Observable.zip = function () {
var args = slice.call(arguments, 0), first = args.shift();
return first.zip.apply(first, args);
};
/**
* Merges the specified observable sequences into one observable sequence by emitting a list with the elements of the observable sequences at corresponding indexes.
* @param arguments Observable sources.
* @returns {Observable} An observable sequence containing lists of elements at corresponding indexes.
*/
Observable.zipArray = function () {
var sources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
if (queues.every(function (x) { return x.length > 0; })) {
var res = queues.map(function (x) { return x.shift(); });
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
return;
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
return;
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(sources[i].subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
})(idx);
}
var compositeDisposable = new CompositeDisposable(subscriptions);
compositeDisposable.add(disposableCreate(function () {
for (var qIdx = 0, qLen = queues.length; qIdx < qLen; qIdx++) { queues[qIdx] = []; }
}));
return compositeDisposable;
});
};
/**
* Hides the identity of an observable sequence.
* @returns {Observable} An observable sequence that hides the identity of the source sequence.
*/
observableProto.asObservable = function () {
return new AnonymousObservable(this.subscribe.bind(this), this);
};
/**
* Dematerializes the explicit notification values of an observable sequence as implicit notifications.
* @returns {Observable} An observable sequence exhibiting the behavior corresponding to the source sequence's notification values.
*/
observableProto.dematerialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) { return x.accept(observer); }, observer.onError.bind(observer), observer.onCompleted.bind(observer));
}, this);
};
/**
* Returns an observable sequence that contains only distinct contiguous elements according to the keySelector and the comparer.
*
* var obs = observable.distinctUntilChanged();
* var obs = observable.distinctUntilChanged(function (x) { return x.id; });
* var obs = observable.distinctUntilChanged(function (x) { return x.id; }, function (x, y) { return x === y; });
*
* @param {Function} [keySelector] A function to compute the comparison key for each element. If not provided, it projects the value.
* @param {Function} [comparer] Equality comparer for computed key values. If not provided, defaults to an equality comparer function.
* @returns {Observable} An observable sequence only containing the distinct contiguous elements, based on a computed key value, from the source sequence.
*/
observableProto.distinctUntilChanged = function (keySelector, comparer) {
var source = this;
keySelector || (keySelector = identity);
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (observer) {
var hasCurrentKey = false, currentKey;
return source.subscribe(function (value) {
var comparerEquals = false, key;
try {
key = keySelector(value);
} catch (e) {
observer.onError(e);
return;
}
if (hasCurrentKey) {
try {
comparerEquals = comparer(currentKey, key);
} catch (e) {
observer.onError(e);
return;
}
}
if (!hasCurrentKey || !comparerEquals) {
hasCurrentKey = true;
currentKey = key;
observer.onNext(value);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
}, this);
};
/**
* Invokes an action for each element in the observable sequence and invokes an action upon graceful or exceptional termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @param {Function | Observer} observerOrOnNext Action to invoke for each element in the observable sequence or an observer.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto['do'] = observableProto.tap = function (observerOrOnNext, onError, onCompleted) {
var source = this, onNextFunc;
if (typeof observerOrOnNext === 'function') {
onNextFunc = observerOrOnNext;
} else {
onNextFunc = observerOrOnNext.onNext.bind(observerOrOnNext);
onError = observerOrOnNext.onError.bind(observerOrOnNext);
onCompleted = observerOrOnNext.onCompleted.bind(observerOrOnNext);
}
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
try {
onNextFunc(x);
} catch (e) {
observer.onError(e);
}
observer.onNext(x);
}, function (err) {
if (onError) {
try {
onError(err);
} catch (e) {
observer.onError(e);
}
}
observer.onError(err);
}, function () {
if (onCompleted) {
try {
onCompleted();
} catch (e) {
observer.onError(e);
}
}
observer.onCompleted();
});
}, this);
};
/** @deprecated use #do or #tap instead. */
observableProto.doAction = function () {
//deprecate('doAction', 'do or tap');
return this.tap.apply(this, arguments);
};
/**
* Invokes an action for each element in the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @param {Function} onNext Action to invoke for each element in the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnNext = observableProto.tapOnNext = function (onNext, thisArg) {
return this.tap(arguments.length === 2 ? function (x) { onNext.call(thisArg, x); } : onNext);
};
/**
* Invokes an action upon exceptional termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @param {Function} onError Action to invoke upon exceptional termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnError = observableProto.tapOnError = function (onError, thisArg) {
return this.tap(noop, arguments.length === 2 ? function (e) { onError.call(thisArg, e); } : onError);
};
/**
* Invokes an action upon graceful termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @param {Function} onCompleted Action to invoke upon graceful termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnCompleted = observableProto.tapOnCompleted = function (onCompleted, thisArg) {
return this.tap(noop, null, arguments.length === 2 ? function () { onCompleted.call(thisArg); } : onCompleted);
};
/**
* Invokes a specified action after the source observable sequence terminates gracefully or exceptionally.
* @param {Function} finallyAction Action to invoke after the source observable sequence terminates.
* @returns {Observable} Source sequence with the action-invoking termination behavior applied.
*/
observableProto['finally'] = observableProto.ensure = function (action) {
var source = this;
return new AnonymousObservable(function (observer) {
var subscription;
try {
subscription = source.subscribe(observer);
} catch (e) {
action();
throw e;
}
return disposableCreate(function () {
try {
subscription.dispose();
} catch (e) {
throw e;
} finally {
action();
}
});
}, this);
};
/**
* @deprecated use #finally or #ensure instead.
*/
observableProto.finallyAction = function (action) {
//deprecate('finallyAction', 'finally or ensure');
return this.ensure(action);
};
/**
* Ignores all elements in an observable sequence leaving only the termination messages.
* @returns {Observable} An empty observable sequence that signals termination, successful or exceptional, of the source sequence.
*/
observableProto.ignoreElements = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(noop, observer.onError.bind(observer), observer.onCompleted.bind(observer));
}, source);
};
/**
* Materializes the implicit notifications of an observable sequence as explicit notification values.
* @returns {Observable} An observable sequence containing the materialized notification values from the source sequence.
*/
observableProto.materialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (value) {
observer.onNext(notificationCreateOnNext(value));
}, function (e) {
observer.onNext(notificationCreateOnError(e));
observer.onCompleted();
}, function () {
observer.onNext(notificationCreateOnCompleted());
observer.onCompleted();
});
}, source);
};
/**
* Repeats the observable sequence a specified number of times. If the repeat count is not specified, the sequence repeats indefinitely.
* @param {Number} [repeatCount] Number of times to repeat the sequence. If not provided, repeats the sequence indefinitely.
* @returns {Observable} The observable sequence producing the elements of the given sequence repeatedly.
*/
observableProto.repeat = function (repeatCount) {
return enumerableRepeat(this, repeatCount).concat();
};
/**
* Repeats the source observable sequence the specified number of times or until it successfully terminates. If the retry count is not specified, it retries indefinitely.
* Note if you encounter an error and want it to retry once, then you must use .retry(2);
*
* @example
* var res = retried = retry.repeat();
* var res = retried = retry.repeat(2);
* @param {Number} [retryCount] Number of times to retry the sequence. If not provided, retry the sequence indefinitely.
* @returns {Observable} An observable sequence producing the elements of the given sequence repeatedly until it terminates successfully.
*/
observableProto.retry = function (retryCount) {
return enumerableRepeat(this, retryCount).catchError();
};
/**
* Repeats the source observable sequence upon error each time the notifier emits or until it successfully terminates.
* if the notifier completes, the observable sequence completes.
*
* @example
* var timer = Observable.timer(500);
* var source = observable.retryWhen(timer);
* @param {Observable} [notifier] An observable that triggers the retries or completes the observable with onNext or onCompleted respectively.
* @returns {Observable} An observable sequence producing the elements of the given sequence repeatedly until it terminates successfully.
*/
observableProto.retryWhen = function (notifier) {
return enumerableRepeat(this).catchErrorWhen(notifier);
};
/**
* Applies an accumulator function over an observable sequence and returns each intermediate result. The optional seed value is used as the initial accumulator value.
* For aggregation behavior with no intermediate results, see Observable.aggregate.
* @example
* var res = source.scan(function (acc, x) { return acc + x; });
* var res = source.scan(0, function (acc, x) { return acc + x; });
* @param {Mixed} [seed] The initial accumulator value.
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @returns {Observable} An observable sequence containing the accumulated values.
*/
observableProto.scan = function () {
var hasSeed = false, seed, accumulator, source = this;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[0];
accumulator = arguments[1];
} else {
accumulator = arguments[0];
}
return new AnonymousObservable(function (observer) {
var hasAccumulation, accumulation, hasValue;
return source.subscribe (
function (x) {
!hasValue && (hasValue = true);
try {
if (hasAccumulation) {
accumulation = accumulator(accumulation, x);
} else {
accumulation = hasSeed ? accumulator(seed, x) : x;
hasAccumulation = true;
}
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(accumulation);
},
observer.onError.bind(observer),
function () {
!hasValue && hasSeed && observer.onNext(seed);
observer.onCompleted();
}
);
}, source);
};
/**
* Bypasses a specified number of elements at the end of an observable sequence.
* @description
* This operator accumulates a queue with a length enough to store the first `count` elements. As more elements are
* received, elements are taken from the front of the queue and produced on the result sequence. This causes elements to be delayed.
* @param count Number of elements to bypass at the end of the source sequence.
* @returns {Observable} An observable sequence containing the source sequence elements except for the bypassed ones at the end.
*/
observableProto.skipLast = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && observer.onNext(q.shift());
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
}, source);
};
/**
* Prepends a sequence of values to an observable sequence with an optional scheduler and an argument list of values to prepend.
* @example
* var res = source.startWith(1, 2, 3);
* var res = source.startWith(Rx.Scheduler.timeout, 1, 2, 3);
* @param {Arguments} args The specified values to prepend to the observable sequence
* @returns {Observable} The source sequence prepended with the specified values.
*/
observableProto.startWith = function () {
var values, scheduler, start = 0;
if (!!arguments.length && isScheduler(arguments[0])) {
scheduler = arguments[0];
start = 1;
} else {
scheduler = immediateScheduler;
}
values = slice.call(arguments, start);
return enumerableOf([observableFromArray(values, scheduler), this]).concat();
};
/**
* Returns a specified number of contiguous elements from the end of an observable sequence.
* @description
* This operator accumulates a buffer with a length enough to store elements count elements. Upon completion of
* the source sequence, this buffer is drained on the result sequence. This causes the elements to be delayed.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @returns {Observable} An observable sequence containing the specified number of elements from the end of the source sequence.
*/
observableProto.takeLast = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && q.shift();
}, observer.onError.bind(observer), function () {
while (q.length > 0) { observer.onNext(q.shift()); }
observer.onCompleted();
});
}, source);
};
function concatMap(source, selector, thisArg) {
return source.map(function (x, i) {
var result = selector.call(thisArg, x, i, source);
isPromise(result) && (result = observableFromPromise(result));
(isArrayLike(result) || isIterable(result)) && (result = observableFrom(result));
return result;
}).concatAll();
}
/**
* One of the Following:
* Projects each element of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
*
* @example
* var res = source.concatMap(function (x) { return Rx.Observable.range(0, x); });
* Or:
* Projects each element of an observable sequence to an observable sequence, invokes the result selector for the source element and each of the corresponding inner sequence's elements, and merges the results into one observable sequence.
*
* var res = source.concatMap(function (x) { return Rx.Observable.range(0, x); }, function (x, y) { return x + y; });
* Or:
* Projects each element of the source observable sequence to the other observable sequence and merges the resulting observable sequences into one observable sequence.
*
* var res = source.concatMap(Rx.Observable.fromArray([1,2,3]));
* @param {Function} selector A transform function to apply to each element or an observable sequence to project each element from the
* source sequence onto which could be either an observable or Promise.
* @param {Function} [resultSelector] A transform function to apply to each element of the intermediate sequence.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function collectionSelector on each element of the input sequence and then mapping each of those sequence elements and their corresponding source element to a result element.
*/
observableProto.selectConcat = observableProto.concatMap = function (selector, resultSelector, thisArg) {
if (isFunction(selector) && isFunction(resultSelector)) {
return this.concatMap(function (x, i) {
var selectorResult = selector(x, i);
isPromise(selectorResult) && (selectorResult = observableFromPromise(selectorResult));
(isArrayLike(selectorResult) || isIterable(selectorResult)) && (selectorResult = observableFrom(selectorResult));
return selectorResult.map(function (y, i2) {
return resultSelector(x, y, i, i2);
});
});
}
return isFunction(selector) ?
concatMap(this, selector, thisArg) :
concatMap(this, function () { return selector; });
};
/**
* Projects each element of an observable sequence into a new form by incorporating the element's index.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source.
*/
observableProto.select = observableProto.map = function (selector, thisArg) {
var selectorFn = isFunction(selector) ? selector : function () { return selector; },
source = this;
return new AnonymousObservable(function (o) {
var count = 0;
return source.subscribe(function (value) {
var result;
try {
result = selectorFn.call(thisArg, value, count++, source);
} catch (e) {
o.onError(e);
return;
}
o.onNext(result);
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, source);
};
/**
* Retrieves the value of a specified property from all elements in the Observable sequence.
* @param {String} prop The property to pluck.
* @returns {Observable} Returns a new Observable sequence of property values.
*/
observableProto.pluck = function (prop) {
return this.map(function (x) { return x[prop]; });
};
function flatMap(source, selector, thisArg) {
return source.map(function (x, i) {
var result = selector.call(thisArg, x, i, source);
isPromise(result) && (result = observableFromPromise(result));
(isArrayLike(result) || isIterable(result)) && (result = observableFrom(result));
return result;
}).mergeAll();
}
/**
* One of the Following:
* Projects each element of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
*
* @example
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); });
* Or:
* Projects each element of an observable sequence to an observable sequence, invokes the result selector for the source element and each of the corresponding inner sequence's elements, and merges the results into one observable sequence.
*
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); }, function (x, y) { return x + y; });
* Or:
* Projects each element of the source observable sequence to the other observable sequence and merges the resulting observable sequences into one observable sequence.
*
* var res = source.selectMany(Rx.Observable.fromArray([1,2,3]));
* @param {Function} selector A transform function to apply to each element or an observable sequence to project each element from the source sequence onto which could be either an observable or Promise.
* @param {Function} [resultSelector] A transform function to apply to each element of the intermediate sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function collectionSelector on each element of the input sequence and then mapping each of those sequence elements and their corresponding source element to a result element.
*/
observableProto.selectMany = observableProto.flatMap = function (selector, resultSelector, thisArg) {
if (isFunction(selector) && isFunction(resultSelector)) {
return this.flatMap(function (x, i) {
var selectorResult = selector(x, i);
isPromise(selectorResult) && (selectorResult = observableFromPromise(selectorResult));
(isArrayLike(selectorResult) || isIterable(selectorResult)) && (selectorResult = observableFrom(selectorResult));
return selectorResult.map(function (y, i2) {
return resultSelector(x, y, i, i2);
});
}, thisArg);
}
return isFunction(selector) ?
flatMap(this, selector, thisArg) :
flatMap(this, function () { return selector; });
};
/**
* Projects each element of an observable sequence into a new sequence of observable sequences by incorporating the element's index and then
* transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source producing an Observable of Observable sequences
* and that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto.selectSwitch = observableProto.flatMapLatest = observableProto.switchMap = function (selector, thisArg) {
return this.select(selector, thisArg).switchLatest();
};
/**
* Bypasses a specified number of elements in an observable sequence and then returns the remaining elements.
* @param {Number} count The number of elements to skip before returning the remaining elements.
* @returns {Observable} An observable sequence that contains the elements that occur after the specified index in the input sequence.
*/
observableProto.skip = function (count) {
if (count < 0) { throw new Error(argumentOutOfRange); }
var source = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return source.subscribe(function (x) {
if (remaining <= 0) {
observer.onNext(x);
} else {
remaining--;
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
}, source);
};
/**
* Bypasses elements in an observable sequence as long as a specified condition is true and then returns the remaining elements.
* The element's index is used in the logic of the predicate function.
*
* var res = source.skipWhile(function (value) { return value < 10; });
* var res = source.skipWhile(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence starting at the first element in the linear series that does not pass the test specified by predicate.
*/
observableProto.skipWhile = function (predicate, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = false;
return source.subscribe(function (x) {
if (!running) {
try {
running = !predicate.call(thisArg, x, i++, source);
} catch (e) {
observer.onError(e);
return;
}
}
running && observer.onNext(x);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
}, source);
};
/**
* Returns a specified number of contiguous elements from the start of an observable sequence, using the specified scheduler for the edge case of take(0).
*
* var res = source.take(5);
* var res = source.take(0, Rx.Scheduler.timeout);
* @param {Number} count The number of elements to return.
* @param {Scheduler} [scheduler] Scheduler used to produce an OnCompleted message in case <paramref name="count count</paramref> is set to 0.
* @returns {Observable} An observable sequence that contains the specified number of elements from the start of the input sequence.
*/
observableProto.take = function (count, scheduler) {
if (count < 0) { throw new RangeError(argumentOutOfRange); }
if (count === 0) { return observableEmpty(scheduler); }
var source = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return source.subscribe(function (x) {
if (remaining-- > 0) {
observer.onNext(x);
remaining === 0 && observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
}, source);
};
/**
* Returns elements from an observable sequence as long as a specified condition is true.
* The element's index is used in the logic of the predicate function.
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence that occur before the element at which the test no longer passes.
*/
observableProto.takeWhile = function (predicate, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = true;
return source.subscribe(function (x) {
if (running) {
try {
running = predicate.call(thisArg, x, i++, source);
} catch (e) {
observer.onError(e);
return;
}
if (running) {
observer.onNext(x);
} else {
observer.onCompleted();
}
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
}, source);
};
/**
* Filters the elements of an observable sequence based on a predicate by incorporating the element's index.
*
* @example
* var res = source.where(function (value) { return value < 10; });
* var res = source.where(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each source element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains elements from the input sequence that satisfy the condition.
*/
observableProto.where = observableProto.filter = function (predicate, thisArg) {
var source = this;
return new AnonymousObservable(function (o) {
var count = 0;
return source.subscribe(function (value) {
var shouldRun;
try {
shouldRun = predicate.call(thisArg, value, count++, source);
} catch (e) {
o.onError(e);
return;
}
shouldRun && o.onNext(value);
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, source);
};
/**
* Converts a callback function to an observable sequence.
*
* @param {Function} function Function with a callback as the last parameter to convert to an Observable sequence.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback to produce a single item to yield on next.
* @returns {Function} A function, when executed with the required parameters minus the callback, produces an Observable sequence with a single value of the arguments to the callback as an array.
*/
Observable.fromCallback = function (func, context, selector) {
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
function handler() {
var results = arguments;
if (selector) {
try {
results = selector(results);
} catch (err) {
observer.onError(err);
return;
}
observer.onNext(results);
} else {
if (results.length <= 1) {
observer.onNext.apply(observer, results);
} else {
observer.onNext(results);
}
}
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
}).publishLast().refCount();
};
};
/**
* Converts a Node.js callback style function to an observable sequence. This must be in function (err, ...) format.
* @param {Function} func The function to call
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback minus the error to produce a single item to yield on next.
* @returns {Function} An async function which when applied, returns an observable sequence with the callback arguments as an array.
*/
Observable.fromNodeCallback = function (func, context, selector) {
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
function handler(err) {
if (err) {
observer.onError(err);
return;
}
var results = slice.call(arguments, 1);
if (selector) {
try {
results = selector(results);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(results);
} else {
if (results.length <= 1) {
observer.onNext.apply(observer, results);
} else {
observer.onNext(results);
}
}
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
}).publishLast().refCount();
};
};
function fixEvent(event) {
var stopPropagation = function () {
this.cancelBubble = true;
};
var preventDefault = function () {
this.bubbledKeyCode = this.keyCode;
if (this.ctrlKey) {
try {
this.keyCode = 0;
} catch (e) { }
}
this.defaultPrevented = true;
this.returnValue = false;
this.modified = true;
};
event || (event = root.event);
if (!event.target) {
event.target = event.target || event.srcElement;
if (event.type == 'mouseover') {
event.relatedTarget = event.fromElement;
}
if (event.type == 'mouseout') {
event.relatedTarget = event.toElement;
}
// Adding stopPropogation and preventDefault to IE
if (!event.stopPropagation) {
event.stopPropagation = stopPropagation;
event.preventDefault = preventDefault;
}
// Normalize key events
switch (event.type) {
case 'keypress':
var c = ('charCode' in event ? event.charCode : event.keyCode);
if (c == 10) {
c = 0;
event.keyCode = 13;
} else if (c == 13 || c == 27) {
c = 0;
} else if (c == 3) {
c = 99;
}
event.charCode = c;
event.keyChar = event.charCode ? String.fromCharCode(event.charCode) : '';
break;
}
}
return event;
}
function createListener (element, name, handler) {
// Standards compliant
if (element.addEventListener) {
element.addEventListener(name, handler, false);
return disposableCreate(function () {
element.removeEventListener(name, handler, false);
});
}
if (element.attachEvent) {
// IE Specific
var innerHandler = function (event) {
handler(fixEvent(event));
};
element.attachEvent('on' + name, innerHandler);
return disposableCreate(function () {
element.detachEvent('on' + name, innerHandler);
});
}
// Level 1 DOM Events
element['on' + name] = handler;
return disposableCreate(function () {
element['on' + name] = null;
});
}
function createEventListener (el, eventName, handler) {
var disposables = new CompositeDisposable();
// Asume NodeList
if (Object.prototype.toString.call(el) === '[object NodeList]') {
for (var i = 0, len = el.length; i < len; i++) {
disposables.add(createEventListener(el.item(i), eventName, handler));
}
} else if (el) {
disposables.add(createListener(el, eventName, handler));
}
return disposables;
}
/**
* Configuration option to determine whether to use native events only
*/
Rx.config.useNativeEvents = false;
/**
* Creates an observable sequence by adding an event listener to the matching DOMElement or each item in the NodeList.
*
* @example
* var source = Rx.Observable.fromEvent(element, 'mouseup');
*
* @param {Object} element The DOMElement or NodeList to attach a listener.
* @param {String} eventName The event name to attach the observable sequence.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence of events from the specified element and the specified event.
*/
Observable.fromEvent = function (element, eventName, selector) {
// Node.js specific
if (element.addListener) {
return fromEventPattern(
function (h) { element.addListener(eventName, h); },
function (h) { element.removeListener(eventName, h); },
selector);
}
// Use only if non-native events are allowed
if (!Rx.config.useNativeEvents) {
// Handles jq, Angular.js, Zepto, Marionette
if (element.on === 'function' && element.off === 'function') {
return fromEventPattern(
function (h) { element.on(eventName, h); },
function (h) { element.off(eventName, h); },
selector);
}
if (!!root.Ember && typeof root.Ember.addListener === 'function') {
return fromEventPattern(
function (h) { Ember.addListener(element, eventName, h); },
function (h) { Ember.removeListener(element, eventName, h); },
selector);
}
}
return new AnonymousObservable(function (observer) {
return createEventListener(
element,
eventName,
function handler (e) {
var results = e;
if (selector) {
try {
results = selector(arguments);
} catch (err) {
observer.onError(err);
return
}
}
observer.onNext(results);
});
}).publish().refCount();
};
/**
* Creates an observable sequence from an event emitter via an addHandler/removeHandler pair.
* @param {Function} addHandler The function to add a handler to the emitter.
* @param {Function} [removeHandler] The optional function to remove a handler from an emitter.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence which wraps an event from an event emitter
*/
var fromEventPattern = Observable.fromEventPattern = function (addHandler, removeHandler, selector) {
return new AnonymousObservable(function (observer) {
function innerHandler (e) {
var result = e;
if (selector) {
try {
result = selector(arguments);
} catch (err) {
observer.onError(err);
return;
}
}
observer.onNext(result);
}
var returnValue = addHandler(innerHandler);
return disposableCreate(function () {
if (removeHandler) {
removeHandler(innerHandler, returnValue);
}
});
}).publish().refCount();
};
/**
* Converts a Promise to an Observable sequence
* @param {Promise} An ES6 Compliant promise.
* @returns {Observable} An Observable sequence which wraps the existing promise success and failure.
*/
var observableFromPromise = Observable.fromPromise = function (promise) {
return observableDefer(function () {
var subject = new Rx.AsyncSubject();
promise.then(
function (value) {
subject.onNext(value);
subject.onCompleted();
},
subject.onError.bind(subject));
return subject;
});
};
/*
* Converts an existing observable sequence to an ES6 Compatible Promise
* @example
* var promise = Rx.Observable.return(42).toPromise(RSVP.Promise);
*
* // With config
* Rx.config.Promise = RSVP.Promise;
* var promise = Rx.Observable.return(42).toPromise();
* @param {Function} [promiseCtor] The constructor of the promise. If not provided, it looks for it in Rx.config.Promise.
* @returns {Promise} An ES6 compatible promise with the last value from the observable sequence.
*/
observableProto.toPromise = function (promiseCtor) {
promiseCtor || (promiseCtor = Rx.config.Promise);
if (!promiseCtor) { throw new TypeError('Promise type not provided nor in Rx.config.Promise'); }
var source = this;
return new promiseCtor(function (resolve, reject) {
// No cancellation can be done
var value, hasValue = false;
source.subscribe(function (v) {
value = v;
hasValue = true;
}, reject, function () {
hasValue && resolve(value);
});
});
};
/**
* Invokes the asynchronous function, surfacing the result through an observable sequence.
* @param {Function} functionAsync Asynchronous function which returns a Promise to run.
* @returns {Observable} An observable sequence exposing the function's result value, or an exception.
*/
Observable.startAsync = function (functionAsync) {
var promise;
try {
promise = functionAsync();
} catch (e) {
return observableThrow(e);
}
return observableFromPromise(promise);
}
/**
* Multicasts the source sequence notifications through an instantiated subject into all uses of the sequence within a selector function. Each
* subscription to the resulting sequence causes a separate multicast invocation, exposing the sequence resulting from the selector function's
* invocation. For specializations with fixed subject types, see Publish, PublishLast, and Replay.
*
* @example
* 1 - res = source.multicast(observable);
* 2 - res = source.multicast(function () { return new Subject(); }, function (x) { return x; });
*
* @param {Function|Subject} subjectOrSubjectSelector
* Factory function to create an intermediate subject through which the source sequence's elements will be multicast to the selector function.
* Or:
* Subject to push source elements into.
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence subject to the policies enforced by the created subject. Specified only if <paramref name="subjectOrSubjectSelector" is a factory function.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.multicast = function (subjectOrSubjectSelector, selector) {
var source = this;
return typeof subjectOrSubjectSelector === 'function' ?
new AnonymousObservable(function (observer) {
var connectable = source.multicast(subjectOrSubjectSelector());
return new CompositeDisposable(selector(connectable).subscribe(observer), connectable.connect());
}, source) :
new ConnectableObservable(source, subjectOrSubjectSelector);
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of Multicast using a regular Subject.
*
* @example
* var resres = source.publish();
* var res = source.publish(function (x) { return x; });
*
* @param {Function} [selector] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all notifications of the source from the time of the subscription on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publish = function (selector) {
return selector && isFunction(selector) ?
this.multicast(function () { return new Subject(); }, selector) :
this.multicast(new Subject());
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of publish which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.share = function () {
return this.publish().refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence containing only the last notification.
* This operator is a specialization of Multicast using a AsyncSubject.
*
* @example
* var res = source.publishLast();
* var res = source.publishLast(function (x) { return x; });
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will only receive the last notification of the source.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishLast = function (selector) {
return selector && isFunction(selector) ?
this.multicast(function () { return new AsyncSubject(); }, selector) :
this.multicast(new AsyncSubject());
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence and starts with initialValue.
* This operator is a specialization of Multicast using a BehaviorSubject.
*
* @example
* var res = source.publishValue(42);
* var res = source.publishValue(function (x) { return x.select(function (y) { return y * y; }) }, 42);
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive immediately receive the initial value, followed by all notifications of the source from the time of the subscription on.
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishValue = function (initialValueOrSelector, initialValue) {
return arguments.length === 2 ?
this.multicast(function () {
return new BehaviorSubject(initialValue);
}, initialValueOrSelector) :
this.multicast(new BehaviorSubject(initialValueOrSelector));
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence and starts with an initialValue.
* This operator is a specialization of publishValue which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.shareValue = function (initialValue) {
return this.publishValue(initialValue).refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of Multicast using a ReplaySubject.
*
* @example
* var res = source.replay(null, 3);
* var res = source.replay(null, 3, 500);
* var res = source.replay(null, 3, 500, scheduler);
* var res = source.replay(function (x) { return x.take(6).repeat(); }, 3, 500, scheduler);
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all the notifications of the source subject to the specified replay buffer trimming policy.
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.replay = function (selector, bufferSize, window, scheduler) {
return selector && isFunction(selector) ?
this.multicast(function () { return new ReplaySubject(bufferSize, window, scheduler); }, selector) :
this.multicast(new ReplaySubject(bufferSize, window, scheduler));
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of replay which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.shareReplay(3);
* var res = source.shareReplay(3, 500);
* var res = source.shareReplay(3, 500, scheduler);
*
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.shareReplay = function (bufferSize, window, scheduler) {
return this.replay(null, bufferSize, window, scheduler).refCount();
};
var ConnectableObservable = Rx.ConnectableObservable = (function (__super__) {
inherits(ConnectableObservable, __super__);
function ConnectableObservable(source, subject) {
var hasSubscription = false,
subscription,
sourceObservable = source.asObservable();
this.connect = function () {
if (!hasSubscription) {
hasSubscription = true;
subscription = new CompositeDisposable(sourceObservable.subscribe(subject), disposableCreate(function () {
hasSubscription = false;
}));
}
return subscription;
};
__super__.call(this, subject.subscribe.bind(subject));
}
ConnectableObservable.prototype.refCount = function () {
var connectableSubscription, count = 0, source = this;
return new AnonymousObservable(function (observer) {
var shouldConnect = ++count === 1,
subscription = source.subscribe(observer);
shouldConnect && (connectableSubscription = source.connect());
return function () {
subscription.dispose();
--count === 0 && connectableSubscription.dispose();
};
});
};
return ConnectableObservable;
}(Observable));
function observableTimerDate(dueTime, scheduler) {
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithAbsolute(dueTime, function () {
observer.onNext(0);
observer.onCompleted();
});
});
}
function observableTimerDateAndPeriod(dueTime, period, scheduler) {
return new AnonymousObservable(function (observer) {
var count = 0, d = dueTime, p = normalizeTime(period);
return scheduler.scheduleRecursiveWithAbsolute(d, function (self) {
if (p > 0) {
var now = scheduler.now();
d = d + p;
d <= now && (d = now + p);
}
observer.onNext(count++);
self(d);
});
});
}
function observableTimerTimeSpan(dueTime, scheduler) {
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithRelative(normalizeTime(dueTime), function () {
observer.onNext(0);
observer.onCompleted();
});
});
}
function observableTimerTimeSpanAndPeriod(dueTime, period, scheduler) {
return dueTime === period ?
new AnonymousObservable(function (observer) {
return scheduler.schedulePeriodicWithState(0, period, function (count) {
observer.onNext(count);
return count + 1;
});
}) :
observableDefer(function () {
return observableTimerDateAndPeriod(scheduler.now() + dueTime, period, scheduler);
});
}
/**
* Returns an observable sequence that produces a value after each period.
*
* @example
* 1 - res = Rx.Observable.interval(1000);
* 2 - res = Rx.Observable.interval(1000, Rx.Scheduler.timeout);
*
* @param {Number} period Period for producing the values in the resulting sequence (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, Rx.Scheduler.timeout is used.
* @returns {Observable} An observable sequence that produces a value after each period.
*/
var observableinterval = Observable.interval = function (period, scheduler) {
return observableTimerTimeSpanAndPeriod(period, period, isScheduler(scheduler) ? scheduler : timeoutScheduler);
};
/**
* Returns an observable sequence that produces a value after dueTime has elapsed and then after each period.
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) at which to produce the first value.
* @param {Mixed} [periodOrScheduler] Period to produce subsequent values (specified as an integer denoting milliseconds), or the scheduler to run the timer on. If not specified, the resulting timer is not recurring.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence that produces a value after due time has elapsed and then each period.
*/
var observableTimer = Observable.timer = function (dueTime, periodOrScheduler, scheduler) {
var period;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
if (periodOrScheduler !== undefined && typeof periodOrScheduler === 'number') {
period = periodOrScheduler;
} else if (isScheduler(periodOrScheduler)) {
scheduler = periodOrScheduler;
}
if (dueTime instanceof Date && period === undefined) {
return observableTimerDate(dueTime.getTime(), scheduler);
}
if (dueTime instanceof Date && period !== undefined) {
period = periodOrScheduler;
return observableTimerDateAndPeriod(dueTime.getTime(), period, scheduler);
}
return period === undefined ?
observableTimerTimeSpan(dueTime, scheduler) :
observableTimerTimeSpanAndPeriod(dueTime, period, scheduler);
};
function observableDelayTimeSpan(source, dueTime, scheduler) {
return new AnonymousObservable(function (observer) {
var active = false,
cancelable = new SerialDisposable(),
exception = null,
q = [],
running = false,
subscription;
subscription = source.materialize().timestamp(scheduler).subscribe(function (notification) {
var d, shouldRun;
if (notification.value.kind === 'E') {
q = [];
q.push(notification);
exception = notification.value.exception;
shouldRun = !running;
} else {
q.push({ value: notification.value, timestamp: notification.timestamp + dueTime });
shouldRun = !active;
active = true;
}
if (shouldRun) {
if (exception !== null) {
observer.onError(exception);
} else {
d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(scheduler.scheduleRecursiveWithRelative(dueTime, function (self) {
var e, recurseDueTime, result, shouldRecurse;
if (exception !== null) {
return;
}
running = true;
do {
result = null;
if (q.length > 0 && q[0].timestamp - scheduler.now() <= 0) {
result = q.shift().value;
}
if (result !== null) {
result.accept(observer);
}
} while (result !== null);
shouldRecurse = false;
recurseDueTime = 0;
if (q.length > 0) {
shouldRecurse = true;
recurseDueTime = Math.max(0, q[0].timestamp - scheduler.now());
} else {
active = false;
}
e = exception;
running = false;
if (e !== null) {
observer.onError(e);
} else if (shouldRecurse) {
self(recurseDueTime);
}
}));
}
}
});
return new CompositeDisposable(subscription, cancelable);
}, source);
}
function observableDelayDate(source, dueTime, scheduler) {
return observableDefer(function () {
return observableDelayTimeSpan(source, dueTime - scheduler.now(), scheduler);
});
}
/**
* Time shifts the observable sequence by dueTime. The relative time intervals between the values are preserved.
*
* @example
* 1 - res = Rx.Observable.delay(new Date());
* 2 - res = Rx.Observable.delay(new Date(), Rx.Scheduler.timeout);
*
* 3 - res = Rx.Observable.delay(5000);
* 4 - res = Rx.Observable.delay(5000, 1000, Rx.Scheduler.timeout);
* @memberOf Observable#
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) by which to shift the observable sequence.
* @param {Scheduler} [scheduler] Scheduler to run the delay timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delay = function (dueTime, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return dueTime instanceof Date ?
observableDelayDate(this, dueTime.getTime(), scheduler) :
observableDelayTimeSpan(this, dueTime, scheduler);
};
/**
* Ignores values from an observable sequence which are followed by another value before dueTime.
* @param {Number} dueTime Duration of the debounce period for each value (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the debounce timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The debounced sequence.
*/
observableProto.debounce = observableProto.throttleWithTimeout = function (dueTime, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var cancelable = new SerialDisposable(), hasvalue = false, value, id = 0;
var subscription = source.subscribe(
function (x) {
hasvalue = true;
value = x;
id++;
var currentId = id,
d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(scheduler.scheduleWithRelative(dueTime, function () {
hasvalue && id === currentId && observer.onNext(value);
hasvalue = false;
}));
},
function (e) {
cancelable.dispose();
observer.onError(e);
hasvalue = false;
id++;
},
function () {
cancelable.dispose();
hasvalue && observer.onNext(value);
observer.onCompleted();
hasvalue = false;
id++;
});
return new CompositeDisposable(subscription, cancelable);
}, this);
};
/**
* @deprecated use #debounce or #throttleWithTimeout instead.
*/
observableProto.throttle = function(dueTime, scheduler) {
//deprecate('throttle', 'debounce or throttleWithTimeout');
return this.debounce(dueTime, scheduler);
};
/**
* Records the timestamp for each value in an observable sequence.
*
* @example
* 1 - res = source.timestamp(); // produces { value: x, timestamp: ts }
* 2 - res = source.timestamp(Rx.Scheduler.timeout);
*
* @param {Scheduler} [scheduler] Scheduler used to compute timestamps. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence with timestamp information on values.
*/
observableProto.timestamp = function (scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return this.map(function (x) {
return { value: x, timestamp: scheduler.now() };
});
};
function sampleObservable(source, sampler) {
return new AnonymousObservable(function (observer) {
var atEnd, value, hasValue;
function sampleSubscribe() {
if (hasValue) {
hasValue = false;
observer.onNext(value);
}
atEnd && observer.onCompleted();
}
return new CompositeDisposable(
source.subscribe(function (newValue) {
hasValue = true;
value = newValue;
}, observer.onError.bind(observer), function () {
atEnd = true;
}),
sampler.subscribe(sampleSubscribe, observer.onError.bind(observer), sampleSubscribe)
);
}, source);
}
/**
* Samples the observable sequence at each interval.
*
* @example
* 1 - res = source.sample(sampleObservable); // Sampler tick sequence
* 2 - res = source.sample(5000); // 5 seconds
* 2 - res = source.sample(5000, Rx.Scheduler.timeout); // 5 seconds
*
* @param {Mixed} intervalOrSampler Interval at which to sample (specified as an integer denoting milliseconds) or Sampler Observable.
* @param {Scheduler} [scheduler] Scheduler to run the sampling timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} Sampled observable sequence.
*/
observableProto.sample = observableProto.throttleLatest = function (intervalOrSampler, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return typeof intervalOrSampler === 'number' ?
sampleObservable(this, observableinterval(intervalOrSampler, scheduler)) :
sampleObservable(this, intervalOrSampler);
};
/**
* Returns the source observable sequence or the other observable sequence if dueTime elapses.
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) when a timeout occurs.
* @param {Observable} [other] Sequence to return in case of a timeout. If not specified, a timeout error throwing sequence will be used.
* @param {Scheduler} [scheduler] Scheduler to run the timeout timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The source sequence switching to the other sequence in case of a timeout.
*/
observableProto.timeout = function (dueTime, other, scheduler) {
(other == null || typeof other === 'string') && (other = observableThrow(new Error(other || 'Timeout')));
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = dueTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (observer) {
var id = 0,
original = new SingleAssignmentDisposable(),
subscription = new SerialDisposable(),
switched = false,
timer = new SerialDisposable();
subscription.setDisposable(original);
function createTimer() {
var myId = id;
timer.setDisposable(scheduler[schedulerMethod](dueTime, function () {
if (id === myId) {
isPromise(other) && (other = observableFromPromise(other));
subscription.setDisposable(other.subscribe(observer));
}
}));
}
createTimer();
original.setDisposable(source.subscribe(function (x) {
if (!switched) {
id++;
observer.onNext(x);
createTimer();
}
}, function (e) {
if (!switched) {
id++;
observer.onError(e);
}
}, function () {
if (!switched) {
id++;
observer.onCompleted();
}
}));
return new CompositeDisposable(subscription, timer);
}, source);
};
/**
* Returns an Observable that emits only the first item emitted by the source Observable during sequential time windows of a specified duration.
* @param {Number} windowDuration time to wait before emitting another item after emitting the last item
* @param {Scheduler} [scheduler] the Scheduler to use internally to manage the timers that handle timeout for each item. If not provided, defaults to Scheduler.timeout.
* @returns {Observable} An Observable that performs the throttle operation.
*/
observableProto.throttleFirst = function (windowDuration, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var duration = +windowDuration || 0;
if (duration <= 0) { throw new RangeError('windowDuration cannot be less or equal zero.'); }
var source = this;
return new AnonymousObservable(function (observer) {
var lastOnNext = 0;
return source.subscribe(
function (x) {
var now = scheduler.now();
if (lastOnNext === 0 || now - lastOnNext >= duration) {
lastOnNext = now;
observer.onNext(x);
}
},
observer.onError.bind(observer),
observer.onCompleted.bind(observer)
);
}, source);
};
var PausableObservable = (function (__super__) {
inherits(PausableObservable, __super__);
function subscribe(observer) {
var conn = this.source.publish(),
subscription = conn.subscribe(observer),
connection = disposableEmpty;
var pausable = this.pauser.distinctUntilChanged().subscribe(function (b) {
if (b) {
connection = conn.connect();
} else {
connection.dispose();
connection = disposableEmpty;
}
});
return new CompositeDisposable(subscription, connection, pausable);
}
function PausableObservable(source, pauser) {
this.source = source;
this.controller = new Subject();
if (pauser && pauser.subscribe) {
this.pauser = this.controller.merge(pauser);
} else {
this.pauser = this.controller;
}
__super__.call(this, subscribe, source);
}
PausableObservable.prototype.pause = function () {
this.controller.onNext(false);
};
PausableObservable.prototype.resume = function () {
this.controller.onNext(true);
};
return PausableObservable;
}(Observable));
/**
* Pauses the underlying observable sequence based upon the observable sequence which yields true/false.
* @example
* var pauser = new Rx.Subject();
* var source = Rx.Observable.interval(100).pausable(pauser);
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.pausable = function (pauser) {
return new PausableObservable(this, pauser);
};
function combineLatestSource(source, subject, resultSelector) {
return new AnonymousObservable(function (observer) {
var hasValue = [false, false],
hasValueAll = false,
isDone = false,
values = new Array(2),
err;
function next(x, i) {
values[i] = x
var res;
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
if (err) {
observer.onError(err);
return;
}
try {
res = resultSelector.apply(null, values);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
}
if (isDone && values[1]) {
observer.onCompleted();
}
}
return new CompositeDisposable(
source.subscribe(
function (x) {
next(x, 0);
},
function (e) {
if (values[1]) {
observer.onError(e);
} else {
err = e;
}
},
function () {
isDone = true;
values[1] && observer.onCompleted();
}),
subject.subscribe(
function (x) {
next(x, 1);
},
observer.onError.bind(observer),
function () {
isDone = true;
next(true, 1);
})
);
}, source);
}
var PausableBufferedObservable = (function (__super__) {
inherits(PausableBufferedObservable, __super__);
function subscribe(observer) {
var q = [], previousShouldFire;
var subscription =
combineLatestSource(
this.source,
this.pauser.distinctUntilChanged().startWith(false),
function (data, shouldFire) {
return { data: data, shouldFire: shouldFire };
})
.subscribe(
function (results) {
if (previousShouldFire !== undefined && results.shouldFire != previousShouldFire) {
previousShouldFire = results.shouldFire;
// change in shouldFire
if (results.shouldFire) {
while (q.length > 0) {
observer.onNext(q.shift());
}
}
} else {
previousShouldFire = results.shouldFire;
// new data
if (results.shouldFire) {
observer.onNext(results.data);
} else {
q.push(results.data);
}
}
},
function (err) {
// Empty buffer before sending error
while (q.length > 0) {
observer.onNext(q.shift());
}
observer.onError(err);
},
function () {
// Empty buffer before sending completion
while (q.length > 0) {
observer.onNext(q.shift());
}
observer.onCompleted();
}
);
return subscription;
}
function PausableBufferedObservable(source, pauser) {
this.source = source;
this.controller = new Subject();
if (pauser && pauser.subscribe) {
this.pauser = this.controller.merge(pauser);
} else {
this.pauser = this.controller;
}
__super__.call(this, subscribe, source);
}
PausableBufferedObservable.prototype.pause = function () {
this.controller.onNext(false);
};
PausableBufferedObservable.prototype.resume = function () {
this.controller.onNext(true);
};
return PausableBufferedObservable;
}(Observable));
/**
* Pauses the underlying observable sequence based upon the observable sequence which yields true/false,
* and yields the values that were buffered while paused.
* @example
* var pauser = new Rx.Subject();
* var source = Rx.Observable.interval(100).pausableBuffered(pauser);
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.pausableBuffered = function (subject) {
return new PausableBufferedObservable(this, subject);
};
var ControlledObservable = (function (__super__) {
inherits(ControlledObservable, __super__);
function subscribe (observer) {
return this.source.subscribe(observer);
}
function ControlledObservable (source, enableQueue) {
__super__.call(this, subscribe, source);
this.subject = new ControlledSubject(enableQueue);
this.source = source.multicast(this.subject).refCount();
}
ControlledObservable.prototype.request = function (numberOfItems) {
if (numberOfItems == null) { numberOfItems = -1; }
return this.subject.request(numberOfItems);
};
return ControlledObservable;
}(Observable));
var ControlledSubject = (function (__super__) {
function subscribe (observer) {
return this.subject.subscribe(observer);
}
inherits(ControlledSubject, __super__);
function ControlledSubject(enableQueue) {
enableQueue == null && (enableQueue = true);
__super__.call(this, subscribe);
this.subject = new Subject();
this.enableQueue = enableQueue;
this.queue = enableQueue ? [] : null;
this.requestedCount = 0;
this.requestedDisposable = disposableEmpty;
this.error = null;
this.hasFailed = false;
this.hasCompleted = false;
this.controlledDisposable = disposableEmpty;
}
addProperties(ControlledSubject.prototype, Observer, {
onCompleted: function () {
this.hasCompleted = true;
(!this.enableQueue || this.queue.length === 0) && this.subject.onCompleted();
},
onError: function (error) {
this.hasFailed = true;
this.error = error;
(!this.enableQueue || this.queue.length === 0) && this.subject.onError(error);
},
onNext: function (value) {
var hasRequested = false;
if (this.requestedCount === 0) {
this.enableQueue && this.queue.push(value);
} else {
(this.requestedCount !== -1 && this.requestedCount-- === 0) && this.disposeCurrentRequest();
hasRequested = true;
}
hasRequested && this.subject.onNext(value);
},
_processRequest: function (numberOfItems) {
if (this.enableQueue) {
while (this.queue.length >= numberOfItems && numberOfItems > 0) {
this.subject.onNext(this.queue.shift());
numberOfItems--;
}
return this.queue.length !== 0 ?
{ numberOfItems: numberOfItems, returnValue: true } :
{ numberOfItems: numberOfItems, returnValue: false };
}
if (this.hasFailed) {
this.subject.onError(this.error);
this.controlledDisposable.dispose();
this.controlledDisposable = disposableEmpty;
} else if (this.hasCompleted) {
this.subject.onCompleted();
this.controlledDisposable.dispose();
this.controlledDisposable = disposableEmpty;
}
return { numberOfItems: numberOfItems, returnValue: false };
},
request: function (number) {
this.disposeCurrentRequest();
var self = this, r = this._processRequest(number);
var number = r.numberOfItems;
if (!r.returnValue) {
this.requestedCount = number;
this.requestedDisposable = disposableCreate(function () {
self.requestedCount = 0;
});
return this.requestedDisposable
} else {
return disposableEmpty;
}
},
disposeCurrentRequest: function () {
this.requestedDisposable.dispose();
this.requestedDisposable = disposableEmpty;
}
});
return ControlledSubject;
}(Observable));
/**
* Attaches a controller to the observable sequence with the ability to queue.
* @example
* var source = Rx.Observable.interval(100).controlled();
* source.request(3); // Reads 3 values
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.controlled = function (enableQueue) {
if (enableQueue == null) { enableQueue = true; }
return new ControlledObservable(this, enableQueue);
};
/**
* Executes a transducer to transform the observable sequence
* @param {Transducer} transducer A transducer to execute
* @returns {Observable} An Observable sequence containing the results from the transducer.
*/
observableProto.transduce = function(transducer) {
var source = this;
function transformForObserver(observer) {
return {
init: function() {
return observer;
},
step: function(obs, input) {
return obs.onNext(input);
},
result: function(obs) {
return obs.onCompleted();
}
};
}
return new AnonymousObservable(function(observer) {
var xform = transducer(transformForObserver(observer));
return source.subscribe(
function(v) {
try {
xform.step(observer, v);
} catch (e) {
observer.onError(e);
}
},
observer.onError.bind(observer),
function() { xform.result(observer); }
);
}, source);
};
var AnonymousObservable = Rx.AnonymousObservable = (function (__super__) {
inherits(AnonymousObservable, __super__);
// Fix subscriber to check for undefined or function returned to decorate as Disposable
function fixSubscriber(subscriber) {
if (subscriber && typeof subscriber.dispose === 'function') { return subscriber; }
return typeof subscriber === 'function' ?
disposableCreate(subscriber) :
disposableEmpty;
}
function AnonymousObservable(subscribe, parent) {
this.source = parent;
if (!(this instanceof AnonymousObservable)) {
return new AnonymousObservable(subscribe);
}
function s(observer) {
var setDisposable = function () {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
};
var autoDetachObserver = new AutoDetachObserver(observer);
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.schedule(setDisposable);
} else {
setDisposable();
}
return autoDetachObserver;
}
__super__.call(this, s);
}
return AnonymousObservable;
}(Observable));
var AutoDetachObserver = (function (__super__) {
inherits(AutoDetachObserver, __super__);
function AutoDetachObserver(observer) {
__super__.call(this);
this.observer = observer;
this.m = new SingleAssignmentDisposable();
}
var AutoDetachObserverPrototype = AutoDetachObserver.prototype;
AutoDetachObserverPrototype.next = function (value) {
var noError = false;
try {
this.observer.onNext(value);
noError = true;
} catch (e) {
throw e;
} finally {
!noError && this.dispose();
}
};
AutoDetachObserverPrototype.error = function (err) {
try {
this.observer.onError(err);
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.completed = function () {
try {
this.observer.onCompleted();
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.setDisposable = function (value) { this.m.setDisposable(value); };
AutoDetachObserverPrototype.getDisposable = function () { return this.m.getDisposable(); };
AutoDetachObserverPrototype.dispose = function () {
__super__.prototype.dispose.call(this);
this.m.dispose();
};
return AutoDetachObserver;
}(AbstractObserver));
var InnerSubscription = function (subject, observer) {
this.subject = subject;
this.observer = observer;
};
InnerSubscription.prototype.dispose = function () {
if (!this.subject.isDisposed && this.observer !== null) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
this.observer = null;
}
};
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed observers.
*/
var Subject = Rx.Subject = (function (__super__) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
if (this.hasError) {
observer.onError(this.error);
return disposableEmpty;
}
observer.onCompleted();
return disposableEmpty;
}
inherits(Subject, __super__);
/**
* Creates a subject.
*/
function Subject() {
__super__.call(this, subscribe);
this.isDisposed = false,
this.isStopped = false,
this.observers = [];
this.hasError = false;
}
addProperties(Subject.prototype, Observer.prototype, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () { return this.observers.length > 0; },
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers.length = 0;
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.error = error;
this.hasError = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(error);
}
this.observers.length = 0;
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
for (var i = 0, len = os.length; i < len; i++) {
os[i].onNext(value);
}
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
/**
* Creates a subject from the specified observer and observable.
* @param {Observer} observer The observer used to send messages to the subject.
* @param {Observable} observable The observable used to subscribe to messages sent from the subject.
* @returns {Subject} Subject implemented using the given observer and observable.
*/
Subject.create = function (observer, observable) {
return new AnonymousSubject(observer, observable);
};
return Subject;
}(Observable));
/**
* Represents the result of an asynchronous operation.
* The last value before the OnCompleted notification, or the error received through OnError, is sent to all subscribed observers.
*/
var AsyncSubject = Rx.AsyncSubject = (function (__super__) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
if (this.hasError) {
observer.onError(this.error);
} else if (this.hasValue) {
observer.onNext(this.value);
observer.onCompleted();
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(AsyncSubject, __super__);
/**
* Creates a subject that can only receive one value and that value is cached for all future observations.
* @constructor
*/
function AsyncSubject() {
__super__.call(this, subscribe);
this.isDisposed = false;
this.isStopped = false;
this.hasValue = false;
this.observers = [];
this.hasError = false;
}
addProperties(AsyncSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
checkDisposed.call(this);
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence, also causing the last received value to be sent out (if any).
*/
onCompleted: function () {
var i, len;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
var os = this.observers.slice(0), len = os.length;
if (this.hasValue) {
for (i = 0; i < len; i++) {
var o = os[i];
o.onNext(this.value);
o.onCompleted();
}
} else {
for (i = 0; i < len; i++) {
os[i].onCompleted();
}
}
this.observers.length = 0;
}
},
/**
* Notifies all subscribed observers about the error.
* @param {Mixed} error The Error to send to all observers.
*/
onError: function (error) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.hasError = true;
this.error = error;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(error);
}
this.observers.length = 0;
}
},
/**
* Sends a value to the subject. The last value received before successful termination will be sent to all subscribed and future observers.
* @param {Mixed} value The value to store in the subject.
*/
onNext: function (value) {
checkDisposed.call(this);
if (this.isStopped) { return; }
this.value = value;
this.hasValue = true;
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
this.exception = null;
this.value = null;
}
});
return AsyncSubject;
}(Observable));
var AnonymousSubject = Rx.AnonymousSubject = (function (__super__) {
inherits(AnonymousSubject, __super__);
function subscribe(observer) {
this.observable.subscribe(observer);
}
function AnonymousSubject(observer, observable) {
this.observer = observer;
this.observable = observable;
__super__.call(this, subscribe);
}
addProperties(AnonymousSubject.prototype, Observer.prototype, {
onCompleted: function () {
this.observer.onCompleted();
},
onError: function (error) {
this.observer.onError(error);
},
onNext: function (value) {
this.observer.onNext(value);
}
});
return AnonymousSubject;
}(Observable));
/**
* Represents a value that changes over time.
* Observers can subscribe to the subject to receive the last (or initial) value and all subsequent notifications.
*/
var BehaviorSubject = Rx.BehaviorSubject = (function (__super__) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
observer.onNext(this.value);
return new InnerSubscription(this, observer);
}
if (this.hasError) {
observer.onError(this.error);
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(BehaviorSubject, __super__);
/**
* Initializes a new instance of the BehaviorSubject class which creates a subject that caches its last value and starts with the specified value.
* @param {Mixed} value Initial value sent to observers when no other value has been received by the subject yet.
*/
function BehaviorSubject(value) {
__super__.call(this, subscribe);
this.value = value,
this.observers = [],
this.isDisposed = false,
this.isStopped = false,
this.hasError = false;
}
addProperties(BehaviorSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () { return this.observers.length > 0; },
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (this.isStopped) { return; }
this.isStopped = true;
for (var i = 0, os = this.observers.slice(0), len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers.length = 0;
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
checkDisposed.call(this);
if (this.isStopped) { return; }
this.isStopped = true;
this.hasError = true;
this.error = error;
for (var i = 0, os = this.observers.slice(0), len = os.length; i < len; i++) {
os[i].onError(error);
}
this.observers.length = 0;
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (this.isStopped) { return; }
this.value = value;
for (var i = 0, os = this.observers.slice(0), len = os.length; i < len; i++) {
os[i].onNext(value);
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
this.value = null;
this.exception = null;
}
});
return BehaviorSubject;
}(Observable));
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed and future observers, subject to buffer trimming policies.
*/
var ReplaySubject = Rx.ReplaySubject = (function (__super__) {
function createRemovableDisposable(subject, observer) {
return disposableCreate(function () {
observer.dispose();
!subject.isDisposed && subject.observers.splice(subject.observers.indexOf(observer), 1);
});
}
function subscribe(observer) {
var so = new ScheduledObserver(this.scheduler, observer),
subscription = createRemovableDisposable(this, so);
checkDisposed.call(this);
this._trim(this.scheduler.now());
this.observers.push(so);
for (var i = 0, len = this.q.length; i < len; i++) {
so.onNext(this.q[i].value);
}
if (this.hasError) {
so.onError(this.error);
} else if (this.isStopped) {
so.onCompleted();
}
so.ensureActive();
return subscription;
}
inherits(ReplaySubject, __super__);
/**
* Initializes a new instance of the ReplaySubject class with the specified buffer size, window size and scheduler.
* @param {Number} [bufferSize] Maximum element count of the replay buffer.
* @param {Number} [windowSize] Maximum time length of the replay buffer.
* @param {Scheduler} [scheduler] Scheduler the observers are invoked on.
*/
function ReplaySubject(bufferSize, windowSize, scheduler) {
this.bufferSize = bufferSize == null ? Number.MAX_VALUE : bufferSize;
this.windowSize = windowSize == null ? Number.MAX_VALUE : windowSize;
this.scheduler = scheduler || currentThreadScheduler;
this.q = [];
this.observers = [];
this.isStopped = false;
this.isDisposed = false;
this.hasError = false;
this.error = null;
__super__.call(this, subscribe);
}
addProperties(ReplaySubject.prototype, Observer.prototype, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
_trim: function (now) {
while (this.q.length > this.bufferSize) {
this.q.shift();
}
while (this.q.length > 0 && (now - this.q[0].interval) > this.windowSize) {
this.q.shift();
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (this.isStopped) { return; }
var now = this.scheduler.now();
this.q.push({ interval: now, value: value });
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
var observer = o[i];
observer.onNext(value);
observer.ensureActive();
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
checkDisposed.call(this);
if (this.isStopped) { return; }
this.isStopped = true;
this.error = error;
this.hasError = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
var observer = o[i];
observer.onError(error);
observer.ensureActive();
}
this.observers = [];
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (this.isStopped) { return; }
this.isStopped = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
var observer = o[i];
observer.onCompleted();
observer.ensureActive();
}
this.observers = [];
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
return ReplaySubject;
}(Observable));
/**
* Used to pause and resume streams.
*/
Rx.Pauser = (function (__super__) {
inherits(Pauser, __super__);
function Pauser() {
__super__.call(this);
}
/**
* Pauses the underlying sequence.
*/
Pauser.prototype.pause = function () { this.onNext(false); };
/**
* Resumes the underlying sequence.
*/
Pauser.prototype.resume = function () { this.onNext(true); };
return Pauser;
}(Subject));
if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
root.Rx = Rx;
define(function() {
return Rx;
});
} else if (freeExports && freeModule) {
// in Node.js or RingoJS
if (moduleExports) {
(freeModule.exports = Rx).Rx = Rx;
} else {
freeExports.Rx = Rx;
}
} else {
// in a browser or Rhino
root.Rx = Rx;
}
// All code before this point will be filtered from stack traces.
var rEndingLine = captureLine();
}.call(this));
|
packages/cf-component-table/src/TableFoot.js | koddsson/cf-ui | import React from 'react';
import PropTypes from 'prop-types';
class TableFoot extends React.Component {
render() {
let className = 'cf-table__foot';
if (this.props.className.trim())
className += ' ' + this.props.className.trim();
return (
<tfoot className={className}>
{this.props.children}
</tfoot>
);
}
}
TableFoot.propTypes = {
className: PropTypes.string,
children: PropTypes.node
};
TableFoot.defaultProps = {
className: ''
};
export default TableFoot;
|
src/parser/priest/holy/modules/spells/HolyNova.js | sMteX/WoWAnalyzer | import React from 'react';
import SPELLS from 'common/SPELLS';
import Analyzer from 'parser/core/Analyzer';
import SpellLink from 'common/SpellLink';
import AbilityTracker from 'parser/shared/modules/AbilityTracker';
import StatisticBox from 'interface/others/StatisticBox';
import SpellIcon from 'common/SpellIcon';
import ItemHealingDone from 'interface/others/ItemHealingDone';
import ItemDamageDone from 'interface/others/ItemDamageDone';
import { formatPercentage, formatNumber } from 'common/format';
class HolyNova extends Analyzer {
static dependencies = {
abilityTracker: AbilityTracker,
};
get casts() {
return this.abilityTracker.getAbility(SPELLS.HOLY_NOVA.id).casts || 0;
}
get healingHits() {
return this.abilityTracker.getAbility(SPELLS.HOLY_NOVA_HEAL.id).healingHits || 0;
}
get effectiveHealing() {
return this.abilityTracker.getAbility(SPELLS.HOLY_NOVA_HEAL.id).healingEffective + this.abilityTracker.getAbility(SPELLS.HOLY_NOVA_HEAL.id).healingAbsorbed || 0;
}
get overHealing() {
return this.abilityTracker.getAbility(SPELLS.HOLY_NOVA_HEAL.id).healingOverheal || 0;
}
get overhealPercent() {
return this.overHealing / (this.effectiveHealing + this.overHealing);
}
get damageHits() {
return this.abilityTracker.getAbility(SPELLS.HOLY_NOVA.id).damageHits || 0;
}
get damageDone() {
return this.abilityTracker.getAbility(SPELLS.HOLY_NOVA.id).damageEffective;
}
get averageFriendlyTargetsHit() {
if (this.casts > 0) {
return this.healingHits / this.casts;
}
return 0;
}
get averageHealingPerCast() {
if (this.casts > 0) {
return this.effectiveHealing / this.casts;
}
return 0;
}
get averageEnemyTargetsHit() {
if (this.casts > 0) {
return this.damageHits / this.casts;
}
return 0;
}
get averageDamagePerCast() {
if (this.casts > 0) {
return this.damageDone / this.casts;
}
return 0;
}
get holyNovaThreshold() {
return {
actual: this.averageFriendlyTargetsHit > 0 ? this.averageFriendlyTargetsHit : 10,
isLessThan: {
minor: 10,
average: 5,
major: 2,
},
style: 'number',
};
}
statistic() {
return (
<StatisticBox
icon={<SpellIcon id={SPELLS.HOLY_NOVA.id} />}
value={(<>
Average Hits:
<div style={{ 'color': 'green', display: 'inline-block' }}> {Math.floor(this.averageFriendlyTargetsHit)}</div>
|
<div style={{ 'color': 'red', display: 'inline-block' }}> {Math.floor(this.averageEnemyTargetsHit)}</div><br />
<ItemHealingDone amount={this.effectiveHealing} /><br />
<ItemDamageDone amount={this.damageDone} />
</>)}
label="Holy Nova"
tooltip={(
<>
Healing done: {formatNumber(this.effectiveHealing)} ({formatPercentage(this.overhealPercent)}% OH)<br />
Damage done: {formatNumber(this.damageDone)}
</>
)}
/>
);
}
suggestions(when) {
when(this.holyNovaThreshold)
.addSuggestion((suggest, actual, recommended) => {
return suggest(<>You should only cast <SpellLink id={SPELLS.HOLY_NOVA.id} /> when you will hit 5 or more targets.</>)
.icon(SPELLS.HOLY_NOVA.icon)
.actual(<>You hit an average of {actual} targets when you cast Holy Nova.</>)
.recommended(`An average of ${recommended} or more healing hits per cast is recommended.`);
},
);
}
}
export default HolyNova;
|
ajax/libs/backbone-react-component/0.6.2/backbone-react-component-min.js | lobbin/cdnjs | "use strict";!function(a,b){if("function"==typeof define&&define.amd)define(["react","backbone","underscore"],b);else if("undefined"!=typeof module&&module.exports){var c=require("react"),d=require("backbone"),e=require("underscore");module.exports=b(c,d,e)}else b(a.React,a.Backbone,a._)}(this,function(a,b,c){function d(a,f){f=f||{};var g,h=f.model,i=f.collection;(c.isElement(f.el)||b.$&&f.el instanceof b.$)&&(g=f.el,delete f.el),"undefined"!=typeof h&&(h.attributes||"object"==typeof h&&c.values(h)[0].attributes)&&(delete f.model,this.model=h,this.setPropsBackbone(h,void 0,f)),"undefined"!=typeof i&&(i.models||"object"==typeof i&&c.values(i)[0].models)&&(delete f.collection,this.collection=i,this.setPropsBackbone(i,void 0,f));var j;a.prototype?(j=this.virtualComponent=c.defaults(a.apply(this,c.rest(arguments)).__realComponentInstance,b.Events,c.omit(b.React.Component,"mixin"),{clone:function(b,c){return new d(a,b,c).virtualComponent},cid:c.uniqueId(),wrapper:this}),g&&e.setElement.call(j,g)):(j=a,this.component=j),j._owner||(this.startModelListeners(),this.startCollectionListeners())}b.React||(b.React={}),b.React.Component={extend:function(f){function g(a,b){return new d(h,a,b).virtualComponent}g.extend=function(){return b.React.Component.extend(c.extend({},f,arguments[0]))},f.mixins?f.mixins[0]!==e&&f.mixins.splice(0,0,e):f.mixins=[e];var h=a.createClass(c.extend(g.prototype,f));return g},mount:function(b,c){if(!b&&!this.el)throw new Error("No element to mount on");return b||(b=this.el),this.wrapper.component=a.renderComponent(this,b,c),this},remove:function(){this.wrapper.component&&this.wrapper.component.isMounted()&&this.unmount(),this.wrapper.stopListening(),this.stopListening()},toHTML:function(){var b=this.clone(c.extend({},this.props,{collection:this.wrapper.collection,model:this.wrapper.model}));return a.renderComponentToString(b)},unmount:function(){var b=this.el.parentNode;if(!a.unmountComponentAtNode(b))throw new Error("There was an error unmounting the component");delete this.wrapper.component,this.setElement(b)}};var e=b.React.Component.mixin={componentDidMount:function(){this.setElement(this.getDOMNode())},componentDidUpdate:function(){this.setElement(this.getDOMNode())},componentWillMount:function(){this.wrapper||(this.isBackboneMixin=!0,this.wrapper=new d(this,this.props))},componentWillUnmount:function(){this.wrapper&&this.isBackboneMixin&&(this.wrapper.stopListening(),delete this.wrapper)},$:function(){return this.$el?this.$el.find.apply(this.$el,arguments):void 0},getCollection:function(){for(var a=this,b=a.wrapper;!b.collection;){if(a=a._owner,!a)throw new Error("Collection not found");b=a.wrapper}return b.collection},getModel:function(){for(var a=this,b=a.wrapper;!b.model;){if(a=a._owner,!a)throw new Error("Model not found");b=a.wrapper}return b.model},getOwner:function(){for(var a=this;a._owner;)a=a._owner;return a},setElement:function(a){if(a&&b.$&&a instanceof b.$){if(a.length>1)throw new Error("You can only assign one element to a component");this.el=a[0],this.$el=a}else a&&(this.el=a,b.$&&(this.$el=b.$(a)));return this}};return c.extend(d.prototype,b.Events,{onError:function(a,b,c){c.silent||this.setProps({isRequesting:!1,hasError:!0,error:b})},onRequest:function(a,b,c){c.silent||this.setProps({isRequesting:!0,hasError:!1})},onSync:function(a,b,c){c.silent||this.setProps({isRequesting:!1})},setPropsBackbone:function(a,b,c){if(a.models||a.attributes)this.setProps.apply(this,arguments);else for(b in a)this.setPropsBackbone(a[b],b,c)},setProps:function(a,d,e){e||this.component&&this.component.isMounted()||(e=this.virtualComponent.props);var f={},g=a.toJSON?a.toJSON():a;d?f[d]=g:a instanceof b.Collection?f.collection=g:f=g,e?c.extend(e,f):(this.nextProps=c.extend(this.nextProps||{},f),c.defer(c.bind(function(){this.nextProps&&(this.component.setProps(this.nextProps),delete this.nextProps)},this)))},startCollectionListeners:function(a,b){if(a||(a=this.collection),a)if(a.models)this.listenTo(a,"add remove change sort reset",c.partial(this.setPropsBackbone,a,b,void 0)).listenTo(a,"error",this.onError).listenTo(a,"request",this.onRequest).listenTo(a,"sync",this.onSync);else if("object"==typeof a)for(b in a)a.hasOwnProperty(b)&&this.startCollectionListeners(a[b],b)},startModelListeners:function(a,b){if(a||(a=this.model),a)if(a.attributes)this.listenTo(a,"change",c.partial(this.setPropsBackbone,a,b,void 0)).listenTo(a,"error",this.onError).listenTo(a,"request",this.onRequest).listenTo(a,"sync",this.onSync);else if("object"==typeof a)for(b in a)this.startModelListeners(a[b],b)}}),b.React.Component}); |
react-flux-mui/js/material-ui/docs/src/app/components/pages/components/DropDownMenu/ExampleSimple.js | pbogdan/react-flux-mui | import React from 'react';
import DropDownMenu from 'material-ui/DropDownMenu';
import MenuItem from 'material-ui/MenuItem';
const styles = {
customWidth: {
width: 200,
},
};
export default class DropDownMenuSimpleExample extends React.Component {
constructor(props) {
super(props);
this.state = {value: 1};
}
handleChange = (event, index, value) => this.setState({value});
render() {
return (
<div>
<DropDownMenu value={this.state.value} onChange={this.handleChange}>
<MenuItem value={1} primaryText="Never" />
<MenuItem value={2} primaryText="Every Night" />
<MenuItem value={3} primaryText="Weeknights" />
<MenuItem value={4} primaryText="Weekends" />
<MenuItem value={5} primaryText="Weekly" />
</DropDownMenu>
<br />
<DropDownMenu
value={this.state.value}
onChange={this.handleChange}
style={styles.customWidth}
autoWidth={false}
>
<MenuItem value={1} primaryText="Custom width" />
<MenuItem value={2} primaryText="Every Night" />
<MenuItem value={3} primaryText="Weeknights" />
<MenuItem value={4} primaryText="Weekends" />
<MenuItem value={5} primaryText="Weekly" />
</DropDownMenu>
</div>
);
}
}
|
node_modules/react-icons/fa/birthday-cake.js | bairrada97/festival |
import React from 'react'
import Icon from 'react-icon-base'
const FaBirthdayCake = props => (
<Icon viewBox="0 0 40 40" {...props}>
<g><path d="m40 31.4v8.6h-40v-8.6q1 0 1.9-0.3t1.3-0.6 1.1-0.8q0.6-0.6 1.1-0.9t1.3-0.2 1.2 0.2 1.2 0.9q0.6 0.5 1 0.8t1.3 0.6 1.9 0.3q1.1 0 1.9-0.3t1.3-0.6 1.1-0.8q0.5-0.5 0.7-0.6t0.7-0.4 1-0.1q0.8 0 1.3 0.2t1.1 0.9q0.6 0.5 1.1 0.8t1.3 0.6 1.9 0.3 1.9-0.3 1.3-0.6 1-0.8q0.7-0.6 1.2-0.9t1.2-0.2q0.8 0 1.3 0.2t1.1 0.9q0.7 0.5 1.1 0.8t1.3 0.6 1.9 0.3z m0-7.1v4.3q-0.8 0-1.2-0.3t-1.2-0.8q-0.7-0.6-1.1-0.9t-1.3-0.6-1.9-0.3q-1 0-1.9 0.3t-1.3 0.6-1 0.9q-0.5 0.4-0.8 0.6t-0.6 0.3-1 0.2q-0.8 0-1.3-0.3t-1.1-0.8q-0.7-0.6-1.1-0.9t-1.3-0.6-1.9-0.3q-1 0-1.9 0.3t-1.3 0.6-1.1 0.9q-0.4 0.4-0.7 0.6t-0.7 0.3-1 0.2q-0.7 0-1.2-0.3t-1.2-0.8q-0.6-0.6-1-0.9t-1.3-0.6-1.9-0.3q-1.1 0-1.9 0.3t-1.3 0.6-1.1 0.9q-0.7 0.6-1.1 0.8t-1.3 0.3v-4.3q0-1.8 1.3-3t3-1.3h1.4v-10h5.7v10h5.7v-10h5.8v10h5.7v-10h5.7v10h1.4q1.8 0 3 1.3t1.3 3z m-28.6-19.3q0 1.7-0.8 2.6t-2 1q-1.2 0-2-0.9t-0.9-2q0-0.6 0.2-1.1t0.6-0.8 0.6-0.6 0.7-0.7 0.6-1 0.2-1.5q0.8 0 1.8 1.7t1 3.3z m11.5 0q0 1.7-0.8 2.6t-2.1 1q-1.2 0-2-0.9t-0.9-2q0-0.6 0.3-1.1t0.5-0.8 0.7-0.6 0.7-0.7 0.5-1 0.2-1.5q0.8 0 1.9 1.7t1 3.3z m11.4 0q0 1.7-0.8 2.6t-2.1 1q-1.2 0-2-0.9t-0.8-2q0-0.6 0.2-1.1t0.5-0.8 0.7-0.6 0.7-0.7 0.5-1 0.2-1.5q0.9 0 1.9 1.7t1 3.3z"/></g>
</Icon>
)
export default FaBirthdayCake
|
client/containers/Main.js | viatsko/codingbox | import React from 'react';
import Transmit from 'react-transmit';
import Header from '../components/Header';
class Main extends React.Component {
render() {
return (
<div>
<Header />
<div className="main-container container" style={{ marginTop: '50px' }}>
<p>Main</p>
</div>
</div>
);
}
}
/**
* Use Transmit to query and return GitHub stargazers as a Promise.
*/
export default Transmit.createContainer(Main, {
initialVariables: {
},
fragments: {
},
});
|
pages/events.js | InnoD-WebTier/bsjas | import React from 'react';
import Helmet from 'react-helmet';
import { config } from 'config';
class Events extends React.Component {
render () {
return (
<div className="">
<Helmet
title={config.siteTitle}
/>
<div className="events-upcoming">
<div className="content-header">
<span>Events / </span>
<span className="subheader">Upcoming</span>
</div>
<div className="row">
<div className="subevent">
<img src="http://imgur.com/fm0Ow8Z.jpg" />
<div className="desc title">
Event Title
</div>
<div className="desc info">
<div>Mulford Hall</div>
<div>October 28th, 2016</div>
</div>
</div>
<div className="subevent">
<img src="http://imgur.com/7riDg3P.jpg" />
<div className="desc title">
BSJAS Event
</div>
<div className="desc info">
<div>Evans Hall</div>
<div>November 4th, 2016</div>
</div>
</div>
<div className="subevent">
<img src="http://imgur.com/4a4WA2s.jpg" />
<div className="desc title">
2017 Symposium
</div>
<div className="desc info">
<div>MLK Student Union</div>
<div>February 2nd, 2017</div>
</div>
</div>
</div>
</div>
<div className="events-past">
<div className="content-header">
<span>Events / </span>
<span className="subheader">Past</span>
</div>
<div className="row">
<div className="subevent">
<img src="http://imgur.com/fm0Ow8Z.jpg" />
<div className="desc title">
Event Event
</div>
<div className="desc info">
<div>Dwinelle Hall</div>
<div>March 8th, 2017</div>
</div>
</div>
<div className="subevent">
<img src="http://imgur.com/4a4WA2s.jpg" />
<div className="desc title">
Summer Symposium
</div>
<div className="desc info">
<div>VLSB</div>
<div>June 6th, 2017</div>
</div>
</div>
<div className="subevent">
<img src="http://imgur.com/7riDg3P.jpg" />
<div className="desc title">
2018 Symposium
</div>
<div className="desc info">
<div>Cory Hall</div>
<div>April 3rd, 2018</div>
</div>
</div>
</div>
</div>
</div>
);
}
}
export default Events;
|
renderer/components/UI/CloseButton.js | LN-Zap/zap-desktop | import React from 'react'
import PropTypes from 'prop-types'
import styled from 'styled-components'
import { themeGet } from '@styled-system/theme-get'
import { Flex, Box } from 'rebass/styled-components'
import X from 'components/Icon/X'
const CloseButtonWrapper = styled(Box)`
height: ${({ size }) => (size === 's' ? 32 : 40)}px;
cursor: pointer;
color: ${themeGet('colors.primaryText')};
opacity: 0.6;
&:hover {
color: ${themeGet('colors.primaryAccent')};
}
`
const CloseButton = ({ onClick, size, ...rest }) => {
const actualSize = size === 's' ? 15 : 20
return (
<Flex justifyContent="flex-end" {...rest}>
<CloseButtonWrapper onClick={onClick} p={2}>
<X height={actualSize} width={actualSize} />
</CloseButtonWrapper>
</Flex>
)
}
CloseButton.propTypes = {
onClick: PropTypes.func,
size: PropTypes.oneOf(['s', 'm']),
}
CloseButton.defaultProps = {
size: 'm',
}
export default CloseButton
|
packages/react-error-overlay/src/containers/StackTrace.js | reedsa/create-react-app | /**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
/* @flow */
import React, { Component } from 'react';
import StackFrame from './StackFrame';
import Collapsible from '../components/Collapsible';
import { isInternalFile } from '../utils/isInternalFile';
import { isBultinErrorName } from '../utils/isBultinErrorName';
import type { StackFrame as StackFrameType } from '../utils/stack-frame';
const traceStyle = {
fontSize: '1em',
flex: '0 1 auto',
minHeight: '0px',
overflow: 'auto',
};
type Props = {|
stackFrames: StackFrameType[],
errorName: string,
contextSize: number,
launchEditorEndpoint: ?string,
|};
class StackTrace extends Component<Props> {
renderFrames() {
const {
stackFrames,
errorName,
contextSize,
launchEditorEndpoint,
} = this.props;
const renderedFrames = [];
let hasReachedAppCode = false,
currentBundle = [],
bundleCount = 0;
stackFrames.forEach((frame, index) => {
const { fileName, _originalFileName: sourceFileName } = frame;
const isInternalUrl = isInternalFile(sourceFileName, fileName);
const isThrownIntentionally = !isBultinErrorName(errorName);
const shouldCollapse =
isInternalUrl && (isThrownIntentionally || hasReachedAppCode);
if (!isInternalUrl) {
hasReachedAppCode = true;
}
const frameEle = (
<StackFrame
key={'frame-' + index}
frame={frame}
contextSize={contextSize}
critical={index === 0}
showCode={!shouldCollapse}
launchEditorEndpoint={launchEditorEndpoint}
/>
);
const lastElement = index === stackFrames.length - 1;
if (shouldCollapse) {
currentBundle.push(frameEle);
}
if (!shouldCollapse || lastElement) {
if (currentBundle.length === 1) {
renderedFrames.push(currentBundle[0]);
} else if (currentBundle.length > 1) {
bundleCount++;
renderedFrames.push(
<Collapsible key={'bundle-' + bundleCount}>
{currentBundle}
</Collapsible>
);
}
currentBundle = [];
}
if (!shouldCollapse) {
renderedFrames.push(frameEle);
}
});
return renderedFrames;
}
render() {
return <div style={traceStyle}>{this.renderFrames()}</div>;
}
}
export default StackTrace;
|
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